summaryrefslogtreecommitdiffstats
path: root/kate/app
diff options
context:
space:
mode:
Diffstat (limited to 'kate/app')
-rw-r--r--kate/app/CMakeLists.txt4
-rw-r--r--kate/app/Makefile.am2
-rw-r--r--kate/app/kateapp.cpp152
-rw-r--r--kate/app/kateapp.h24
-rw-r--r--kate/app/kateappIface.cpp11
-rw-r--r--kate/app/kateexternaltools.cpp1
-rw-r--r--kate/app/katefileselector.cpp1
-rw-r--r--kate/app/katemain.h1
-rw-r--r--kate/app/katemainwindow.cpp127
-rw-r--r--kate/app/katemainwindow.h49
-rw-r--r--kate/app/katesavemodifieddialog.cpp1
-rw-r--r--kate/app/katesession.cpp1351
-rw-r--r--kate/app/katesession.h828
-rw-r--r--kate/app/katesessionpanel.cpp771
-rw-r--r--kate/app/katesessionpanel.h174
-rw-r--r--kate/app/kateviewmanager.cpp1
-rw-r--r--kate/app/kateviewspace.cpp11
17 files changed, 2378 insertions, 1131 deletions
diff --git a/kate/app/CMakeLists.txt b/kate/app/CMakeLists.txt
index 7adea8ea3..77908ffcf 100644
--- a/kate/app/CMakeLists.txt
+++ b/kate/app/CMakeLists.txt
@@ -38,8 +38,8 @@ set( ${target}_SRCS
kbookmarkhandler.cpp katedocmanageriface.skel kateappIface.cpp
kateappIface.skel katedocmanageriface.cpp kateexternaltools.cpp
katesavemodifieddialog.cpp kateviewspacecontainer.cpp
- katemwmodonhddialog.cpp katesession.cpp katemdi.cpp
- katetabwidget.cpp
+ katemwmodonhddialog.cpp katesession.cpp katesessionpanel.cpp
+ katemdi.cpp katetabwidget.cpp
)
tde_add_library( ${target} SHARED AUTOMOC
diff --git a/kate/app/Makefile.am b/kate/app/Makefile.am
index de2258630..c50f68562 100644
--- a/kate/app/Makefile.am
+++ b/kate/app/Makefile.am
@@ -10,7 +10,7 @@ libkateinterfaces_la_SOURCES = kateapp.cpp kateconfigdialog.cpp kateconfigplugin
katemailfilesdialog.cpp kbookmarkhandler.cpp \
katedocmanageriface.skel kateappIface.cpp kateappIface.skel katedocmanageriface.cpp \
kateexternaltools.cpp katesavemodifieddialog.cpp kateviewspacecontainer.cpp \
- katemwmodonhddialog.cpp katesession.cpp katemdi.cpp katetabwidget.cpp
+ katemwmodonhddialog.cpp katesession.cpp katesessionpanel.cpp katemdi.cpp katetabwidget.cpp
libkateinterfaces_la_LIBADD = ../interfaces/libkateinterfacesprivate.la $(LIB_TDEUTILS) ../utils/libkateutils.la
diff --git a/kate/app/kateapp.cpp b/kate/app/kateapp.cpp
index 9cba61cc6..18251ee09 100644
--- a/kate/app/kateapp.cpp
+++ b/kate/app/kateapp.cpp
@@ -75,7 +75,7 @@ KateApp::KateApp (TDECmdLineArgs *args)
m_pluginManager = new KatePluginManager (TQT_TQOBJECT(this));
// session manager up
- m_sessionManager = new KateSessionManager (TQT_TQOBJECT(this));
+ m_sessionManager = KateSessionManager::self();
// application dcop interface
m_obj = new KateAppDCOPIface (this);
@@ -83,6 +83,8 @@ KateApp::KateApp (TDECmdLineArgs *args)
kdDebug()<<"Setting KATE_PID: '"<<getpid()<<"'"<<endl;
::setenv( "KATE_PID", TQString(TQString("%1").arg(getpid())).latin1(), 1 );
+ connect(this, TQT_SIGNAL(aboutToQuit()), this, TQT_SLOT(slotAboutToQuit()));
+
// handle restore different
if (isRestored())
{
@@ -105,14 +107,10 @@ KateApp::KateApp (TDECmdLineArgs *args)
KateApp::~KateApp ()
{
- // cu dcop interface
- delete m_obj;
-
- // cu plugin manager
- delete m_pluginManager;
-
- // delete this now, or we crash
- delete m_docManager;
+ delete m_obj; // cu dcop interface
+ delete m_pluginManager; // cu plugin manager
+ delete m_sessionManager; // delete session manager
+ delete m_docManager; // delete document manager. Do this now, or we crash
}
KateApp *KateApp::self ()
@@ -139,25 +137,22 @@ TQString KateApp::kateVersion (bool fullVersion)
return fullVersion ? TQString ("2.5.%1").arg(KDE::versionMajor()) : TQString ("%1.%2").arg(2.5);
}
-void KateApp::restoreKate ()
+void KateApp::restoreKate()
{
// restore the nice files ;) we need it
- Kate::Document::setOpenErrorDialogsActivated (false);
-
- // activate again correct session!!!
- sessionConfig()->setGroup("General");
- TQString lastSession (sessionConfig()->readEntry ("Last Session", "default.katesession"));
- sessionManager()->activateSession (new KateSession (sessionManager(), lastSession, ""), false, false, false);
+ Kate::Document::setOpenErrorDialogsActivated(false);
- m_docManager->restoreDocumentList (sessionConfig());
+ // restore last session
+ sessionManager()->restoreLastSession();
+ m_docManager->restoreDocumentList(sessionConfig());
- Kate::Document::setOpenErrorDialogsActivated (true);
+ Kate::Document::setOpenErrorDialogsActivated(true);
// restore all windows ;)
for (int n=1; TDEMainWindow::canBeRestored(n); n++)
newMainWindow(sessionConfig(), TQString ("%1").arg(n));
- // oh, no mainwindow, create one, should not happen, but make sure ;)
+ // no mainwindow, create one, should not happen, but make sure ;)
if (mainWindows() == 0)
newMainWindow ();
@@ -165,21 +160,60 @@ void KateApp::restoreKate ()
// TDEStartupInfo::setNewStartupId( activeMainWindow(), startupId());
}
-bool KateApp::startupKate ()
+bool KateApp::startupKate()
{
- // user specified session to open
- if (m_args->isSet ("start"))
+ if (m_args->isSet("start"))
{
- sessionManager()->activateSession (sessionManager()->giveSession (TQString::fromLocal8Bit(m_args->getOption("start"))), false, false);
+ // the user has specified the session to open. If the session does not exist,
+ // a new session with the specified name will be created
+ TQCString sessName = m_args->getOption("start");
+ int sessId = sessionManager()->getSessionIdFromName(sessName);
+ if (sessId != KateSessionManager::INVALID_SESSION)
+ {
+ sessionManager()->activateSession(sessId);
+ }
+ else
+ {
+ sessionManager()->newSession(sessName);
+ }
}
else
{
- // let the user choose session if possible
- if (!sessionManager()->chooseSession ())
+ // check Kate session startup options
+ int startupOption = sessionManager()->getStartupOption();
+ if (startupOption == KateSessionManager::STARTUP_NEW)
{
- // we will exit kate now, notify the rest of the world we are done
- TDEStartupInfo::appStarted (startupId());
- return false;
+ sessionManager()->newSession();
+ }
+ else if (startupOption == KateSessionManager::STARTUP_LAST)
+ {
+ sessionManager()->restoreLastSession();
+ }
+ else // startupOption == KateSessionManager::STARTUP_MANUAL
+ {
+ KateSessionChooser *chooser = new KateSessionChooser(NULL);
+ int result = chooser->exec();
+ switch (result)
+ {
+ case KateSessionChooser::RESULT_OPEN_NEW:
+ sessionManager()->newSession();
+ break;
+
+ case KateSessionChooser::RESULT_OPEN_EXISTING:
+ if (!m_sessionManager->activateSession(chooser->getSelectedSessionId()))
+ {
+ // Open a new session in case of error
+ sessionManager()->newSession();
+ }
+ break;
+
+ default: // KateSessionChooser::RESULT_QUIT_KATE:
+ // Kate will exit now and notify it is done
+ TDEStartupInfo::appStarted(startupId());
+ return false;
+ break;
+ }
+ delete chooser;
}
}
@@ -267,13 +301,11 @@ bool KateApp::startupKate ()
return true;
}
-void KateApp::shutdownKate (KateMainWindow *win)
+void KateApp::shutdownKate(KateMainWindow *win)
{
- if (!win->queryClose_internal())
+ if (!win->queryClose_internal() || !query_session_close())
return;
- sessionManager()->saveActiveSession(true, true);
-
// detach the dcopClient
dcopClient()->detach();
@@ -284,6 +316,60 @@ void KateApp::shutdownKate (KateMainWindow *win)
quit ();
}
+bool KateApp::query_session_close()
+{
+ bool saveSessions = false;
+ int switchOption = m_sessionManager->getSwitchOption();
+ if (switchOption == KateSessionManager::SWITCH_SAVE)
+ {
+ saveSessions = true;
+ }
+ else if (switchOption == KateSessionManager::SWITCH_ASK)
+ {
+ KDialogBase *dlg = new KDialogBase(i18n("Save Sessions"),
+ KDialogBase::Yes | KDialogBase::No | KDialogBase::Cancel,
+ KDialogBase::Cancel, KDialogBase::Cancel, NULL, NULL, true, false,
+ KStdGuiItem::save(), KStdGuiItem::del(), KStdGuiItem::cancel());
+ bool dontAgain = false;
+ int res = KMessageBox::createKMessageBox(dlg, TQMessageBox::Warning,
+ i18n("<p>Do you want to save the existing sessions?<p>!!NOTE!!"
+ "<p>All existing sessions will be removed "
+ "if you choose \"Delete\""), TQStringList(),
+ i18n("Do not ask again"), &dontAgain, KMessageBox::Notify);
+ if (res == KDialogBase::Cancel)
+ {
+ return false;
+ }
+ if (dontAgain)
+ {
+ if (res == KDialogBase::No)
+ {
+ m_sessionManager->setSwitchOption(KateSessionManager::SWITCH_DISCARD);
+ }
+ else
+ {
+ m_sessionManager->setSwitchOption(KateSessionManager::SWITCH_SAVE);
+ }
+ }
+ if (res == KDialogBase::Yes)
+ {
+ saveSessions = true;
+ }
+ }
+
+ if (saveSessions)
+ {
+ m_sessionManager->saveActiveSession();
+ }
+ m_sessionManager->saveConfig(saveSessions);
+ return true;
+}
+
+void KateApp::reparse_config()
+{
+ emit optionsChanged();
+}
+
KatePluginManager *KateApp::pluginManager()
{
return m_pluginManager;
@@ -294,7 +380,7 @@ KateDocManager *KateApp::documentManager ()
return m_docManager;
}
-KateSessionManager *KateApp::sessionManager ()
+KateSessionManager* KateApp::sessionManager()
{
return m_sessionManager;
}
diff --git a/kate/app/kateapp.h b/kate/app/kateapp.h
index 05d09a7fe..f421df5a7 100644
--- a/kate/app/kateapp.h
+++ b/kate/app/kateapp.h
@@ -100,7 +100,7 @@ class KDE_EXPORT KateApp : public TDEApplication
* shutdown kate application
* @param win mainwindow which is used for dialogs
*/
- void shutdownKate (KateMainWindow *win);
+ void shutdownKate(KateMainWindow *win);
/**
* application should exit
@@ -108,8 +108,26 @@ class KDE_EXPORT KateApp : public TDEApplication
*/
bool shouldExit () { return m_shouldExit; }
+ /**
+ * to be called when the application is about to quit
+ * @return should we exit?
+ */
+ bool query_session_close();
+
+ /**
+ * called after the config dialog has been closed. The application
+ * can parse the new configuration and take appropriate actions if required
+ */
+ void reparse_config();
+
+ signals:
+ /**
+ * Emitted when the configuration has or may have been changed
+ */
+ void optionsChanged();
+
/**
- * other accessors for global unique instances
+ * other accessors for global unique instances
*/
public:
/**
@@ -128,7 +146,7 @@ class KDE_EXPORT KateApp : public TDEApplication
* accessor to session manager
* @return session manager instance
*/
- KateSessionManager *sessionManager ();
+ KateSessionManager *sessionManager();
/**
* window management
diff --git a/kate/app/kateappIface.cpp b/kate/app/kateappIface.cpp
index 259e48b89..bc06f1b78 100644
--- a/kate/app/kateappIface.cpp
+++ b/kate/app/kateappIface.cpp
@@ -23,6 +23,8 @@
#include "katedocmanager.h"
#include "katemainwindow.h"
+// FIXME: review Kate's DCOP interface for session management when the new session code is ready
+
KateAppDCOPIface::KateAppDCOPIface (KateApp *app) : DCOPObject ("KateApplication")
, m_app (app)
{
@@ -89,16 +91,15 @@ bool KateAppDCOPIface::openInput (TQString text)
return m_app->openInput (text);
}
-bool KateAppDCOPIface::activateSession (TQString session)
+bool KateAppDCOPIface::activateSession(TQString session)
{
- m_app->sessionManager()->activateSession (m_app->sessionManager()->giveSession (session));
-
+ m_app->sessionManager()->activateSession(m_app->sessionManager()->getSessionIdFromName(session));
return true;
}
-const TQString & KateAppDCOPIface::session() const
+const TQString& KateAppDCOPIface::session() const
{
- return m_app->sessionManager()->activeSession()->sessionName();
+ return m_app->sessionManager()->getActiveSessionName();
}
// kate: space-indent on; indent-width 2; replace-tabs on;
diff --git a/kate/app/kateexternaltools.cpp b/kate/app/kateexternaltools.cpp
index f23ef3934..3bb21c934 100644
--- a/kate/app/kateexternaltools.cpp
+++ b/kate/app/kateexternaltools.cpp
@@ -172,7 +172,6 @@ void KateExternalToolsCommand::reload () {
config.readListEntry( "mimetypes" ),
config.readEntry( "acname", "" ),
config.readEntry( "cmdname", "" ) );
- // FIXME test for a command name first!
if ( t.hasexec && (!t.cmdname.isEmpty())) {
m_list.append("exttool-"+t.cmdname);
m_map.insert("exttool-"+t.cmdname,t.acname);
diff --git a/kate/app/katefileselector.cpp b/kate/app/katefileselector.cpp
index c4b107912..a57115774 100644
--- a/kate/app/katefileselector.cpp
+++ b/kate/app/katefileselector.cpp
@@ -413,7 +413,6 @@ void KateFileSelector::btnFilterClick()
}
}
-//FIXME crash on shutdown
void KateFileSelector::setActiveDocumentDir()
{
// kdDebug(13001)<<"KateFileSelector::setActiveDocumentDir()"<<endl;
diff --git a/kate/app/katemain.h b/kate/app/katemain.h
index 374b834cc..24663f58f 100644
--- a/kate/app/katemain.h
+++ b/kate/app/katemain.h
@@ -60,6 +60,7 @@ class KateConsole;
class KateDocManager;
class KateFileList;
class KateFileSelector;
+class KateSessionPanel;
class KateMainWindow;
class KatePluginIface;
class KatePluginManager;
diff --git a/kate/app/katemainwindow.cpp b/kate/app/katemainwindow.cpp
index 0bcf08883..1a021beb9 100644
--- a/kate/app/katemainwindow.cpp
+++ b/kate/app/katemainwindow.cpp
@@ -31,6 +31,7 @@
#include "kateapp.h"
#include "katefileselector.h"
#include "katefilelist.h"
+#include "katesessionpanel.h"
#include "kategrepdialog.h"
#include "katemailfilesdialog.h"
#include "katemainwindowiface.h"
@@ -217,6 +218,9 @@ void KateMainWindow::setupMainWindow ()
fileselector = new KateFileSelector( this, m_viewManager, t, "operator");
connect(fileselector->dirOperator(),TQT_SIGNAL(fileSelected(const KFileItem*)),this,TQT_SLOT(fileSelected(const KFileItem*)));
+ KateMDI::ToolView *st = createToolView("kate_sessionpanel", KMultiTabBar::Left, SmallIcon("view_choose"), i18n("Sessions"));
+ m_sessionpanel = new KateSessionPanel( this, m_viewManager, st, "sessionpanel");
+
// ONLY ALLOW SHELL ACCESS IF ALLOWED ;)
if (KateApp::self()->authorize("shell_access"))
{
@@ -302,14 +306,29 @@ void KateMainWindow::setupActions()
slotWindowActivated ();
// session actions
- new TDEAction(i18n("Menu entry Session->New", "&New"), "document-new", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionNew()), actionCollection(), "sessions_new");
- new TDEAction(i18n("&Open..."), "document-open", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionOpen()), actionCollection(), "sessions_open");
- new TDEAction(i18n("&Save"), "document-save", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionSave()), actionCollection(), "sessions_save");
- new TDEAction(i18n("Save &As..."), "document-save-as", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionSaveAs()), actionCollection(), "sessions_save_as");
- new TDEAction(i18n("&Manage..."), "view_choose", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionManage()), actionCollection(), "sessions_manage");
-
- // quick open menu ;)
- new KateSessionsAction (i18n("&Quick Open"), actionCollection(), "sessions_list");
+ new TDEAction(i18n("&New"), "list-add", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotNewSession()), actionCollection(), "session_new");
+ new TDEAction(i18n("&Save"), "document-save", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotSaveSession()), actionCollection(), "session_save");
+ new TDEAction(i18n("Save &As..."), "document-save-as", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotSaveSessionAs()), actionCollection(), "session_save_as");
+ new TDEAction(i18n("&Rename"), "edit_user", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotRenameSession()), actionCollection(), "session_rename");
+ new TDEAction(i18n("&Delete"), "edit-delete", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotDeleteSession()), actionCollection(), "session_delete");
+ new TDEAction(i18n("Re&load"), "reload", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotReloadSession()), actionCollection(), "session_reload");
+ new TDEAction(i18n("Acti&vate"), "forward", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotActivateSession()), actionCollection(), "session_activate");
+ new TDEToggleAction(i18n("Toggle read &only"), "encrypted", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotSessionToggleReadOnly()), actionCollection(), "session_toggle_read_only");
+ new TDEAction(i18n("Move &Up"), "go-up", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotSessionMoveUp()), actionCollection(), "session_move_up");
+ new TDEAction(i18n("Move Do&wn"), "go-down", 0,
+ TQT_TQOBJECT(m_sessionpanel), TQT_SLOT(slotSessionMoveDown()), actionCollection(), "session_move_down");
+ new KateSessionListActionMenu(this, i18n("Sele&ct session"), actionCollection(), "session_list");
+
+ connect(m_sessionpanel, TQT_SIGNAL(selectionChanged()), TQT_TQOBJECT(this), TQT_SLOT(slotSelectionChanged()));
}
KateTabWidget *KateMainWindow::tabWidget ()
@@ -323,9 +342,9 @@ void KateMainWindow::slotDocumentCloseAll() {
}
bool KateMainWindow::queryClose_internal() {
- uint documentCount=KateDocManager::self()->documents();
+ uint documentCount=KateDocManager::self()->documents();
- if ( ! showModOnDiskPrompt() )
+ if ( !showModOnDiskPrompt() )
return false;
TQPtrList<Kate::Document> modifiedDocuments=KateDocManager::self()->modifiedDocumentList();
@@ -354,23 +373,22 @@ bool KateMainWindow::queryClose()
// just test, not close them actually
if (KateApp::self()->sessionSaving())
{
- return queryClose_internal ();
+ return queryClose_internal();
}
// normal closing of window
// allow to close all windows until the last without restrictions
- if ( KateApp::self()->mainWindows () > 1 )
+ if (KateApp::self()->mainWindows() > 1)
+ {
return true;
+ }
- // last one: check if we can close all documents, try run
+ // last one: check if we can close all documents and sessions, try run
// and save docs if we really close down !
- if ( queryClose_internal () )
+ if (queryClose_internal() && KateApp::self()->query_session_close())
{
- KateApp::self()->sessionManager()->saveActiveSession(true, true);
-
// detach the dcopClient
KateApp::self()->dcopClient()->detach();
-
return true;
}
@@ -397,7 +415,7 @@ void KateMainWindow::slotNewToolbarConfig()
void KateMainWindow::slotFileQuit()
{
- KateApp::self()->shutdownKate (this);
+ KateApp::self()->shutdownKate(this);
}
void KateMainWindow::readOptions ()
@@ -434,7 +452,7 @@ void KateMainWindow::saveOptions ()
config->writeEntry("Show Full Path in Title", m_viewManager->getShowFullPath());
config->writeEntry("Sync Konsole", syncKonsole);
config->writeEntry("UseInstance", useInstance);
-
+
fileOpenRecent->saveEntries(config, "Recent Files");
fileselector->writeConfig(config, "fileselector");
filelist->writeConfig(config, "Filelist");
@@ -482,7 +500,7 @@ void KateMainWindow::documentMenuAboutToShow()
TQListViewItem * item = filelist->firstChild();
while( item ) {
// would it be saner to use the screen width as a limit that some random number??
- TQString name = KStringHandler::rsqueeze( ((KateFileListItem *)item)->document()->docName(), 150 );
+ TQString name = KStringHandler::rsqueeze( ((KateFileListItem *)item)->document()->docName(), 150 );
Kate::Document* doc = ((KateFileListItem *)item)->document();
documentMenu->insertItem (
doc->isModified() ? i18n("'document name [*]', [*] means modified", "%1 [*]").arg(name) : name,
@@ -568,6 +586,9 @@ void KateMainWindow::slotConfigure()
dlg->exec();
delete dlg;
+
+ // Inform Kate that options may have been changed
+ KateApp::self()->reparse_config();
}
KURL KateMainWindow::activeDocumentUrl()
@@ -820,7 +841,7 @@ void KateMainWindow::updateCaption (Kate::Document *doc)
c = m_viewManager->activeView()->getDoc()->url().prettyURL();
}
- TQString sessName = KateApp::self()->sessionManager()->activeSession()->sessionName();
+ TQString sessName = KateApp::self()->sessionManager()->getActiveSessionName();
if ( !sessName.isEmpty() )
sessName = TQString("%1: ").arg( sessName );
@@ -849,12 +870,68 @@ void KateMainWindow::readProperties(TDEConfig *config)
config->setGroup(grp);
}
-void KateMainWindow::saveGlobalProperties( TDEConfig* sessionConfig )
+//-------------------------------------------
+void KateMainWindow::slotSelectionChanged()
{
- KateDocManager::self()->saveDocumentList (sessionConfig);
+ TDEActionCollection *mwac = actionCollection(); // Main Window Action Collection
+ TDEActionPtrList actionList = m_sessionpanel->m_actionCollection->actions();
+ TDEActionPtrList::ConstIterator spa_it;
+ for (spa_it = actionList.begin(); spa_it != actionList.end(); ++spa_it)
+ {
+ TDEAction *a = mwac->action((*spa_it)->name());
+ TDEToggleAction *ta = dynamic_cast<TDEToggleAction*>(a);
+ if (ta)
+ {
+ ta->setChecked((dynamic_cast<TDEToggleAction*>(*spa_it))->isChecked());
+ }
+ if (a)
+ {
+ a->setEnabled((*spa_it)->isEnabled());
+ }
+ }
+}
- sessionConfig->setGroup("General");
- sessionConfig->writeEntry ("Last Session", KateApp::self()->sessionManager()->activeSession()->sessionFileRelative());
+//-------------------------------------------
+void KateMainWindow::activateSession(int sessionId)
+{
+ if (sessionId < 0 || sessionId == KateApp::self()->sessionManager()->getActiveSessionId())
+ {
+ return;
+ }
+
+ // Select the required session in the session panel's listview
+ TQListViewItem *item = m_sessionpanel->m_listview->firstChild();
+ int idx = 0;
+ while (item && idx < sessionId)
+ {
+ item = item->nextSibling();
+ ++idx;
+ }
+ if (idx == sessionId && item)
+ {
+ // Required session item found, switch session with consistent behavior
+ m_sessionpanel->m_listview->setSelected(item, true);
+ m_sessionpanel->slotActivateSession();
+ }
+}
+
+//-------------------------------------------
+KateSessionListActionMenu::KateSessionListActionMenu(KateMainWindow *mw, const TQString &text, TQObject *parent, const char *name)
+ : TDEActionMenu(text, parent, name), m_mainWindow(mw)
+{
+ connect(popupMenu(), TQT_SIGNAL(aboutToShow()), this, TQT_SLOT(slotAboutToShow()));
+}
+
+//-------------------------------------------
+void KateSessionListActionMenu::slotAboutToShow()
+{
+ popupMenu()->clear();
+
+ TQPtrList<KateSession> &sessions = KateApp::self()->sessionManager()->getSessionsList();
+ for (int idx = 0; idx < (int)sessions.count(); ++idx)
+ {
+ popupMenu()->insertItem(sessions[idx]->getSessionName(), m_mainWindow, TQT_SLOT(activateSession(int)), 0, idx);
+ }
}
// kate: space-indent on; indent-width 2; replace-tabs on;
diff --git a/kate/app/katemainwindow.h b/kate/app/katemainwindow.h
index 157b4e57d..aa2a6cee7 100644
--- a/kate/app/katemainwindow.h
+++ b/kate/app/katemainwindow.h
@@ -68,7 +68,6 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
/**
* Accessor methodes for interface and child objects
*/
- public:
Kate::MainWindow *mainWindow () { return m_mainWindow; }
Kate::ToolViewManager *toolViewManager () { return m_toolViewManager; }
@@ -79,7 +78,6 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
/**
* various methodes to get some little info out of this
*/
- public:
/** Returns the URL of the current document.
* anders: I add this for use from the file selector. */
KURL activeDocumentUrl();
@@ -101,14 +99,27 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
*/
KateTabWidget *tabWidget ();
- public:
void readProperties(TDEConfig *config);
void saveProperties(TDEConfig *config);
- void saveGlobalProperties( TDEConfig* sessionConfig );
- public:
bool queryClose_internal();
+ void openURL (const TQString &name=0L);
+
+ public slots:
+ /**
+ * update "Sessions" menu status when selection in session panel has changed
+ */
+ void slotSelectionChanged();
+
+ /**
+ * activate the specified session. When there is the need to activate a session
+ * from the outside (for example from DCOP), using this method assures that
+ * the session activation is consistent with the behavior of the session panel
+ * @param sessionId the id of the session to activate
+ */
+ void activateSession(int sessionId);
+
private:
void setupMainWindow();
void setupActions();
@@ -127,11 +138,11 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
void dragEnterEvent( TQDragEnterEvent * );
void dropEvent( TQDropEvent * );
+ private slots:
/**
* slots used for actions in the menus/toolbars
* or internal signal connections
*/
- private slots:
void newWindow ();
void slotConfigure();
@@ -163,18 +174,12 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
void pluginHelp();
void slotFullScreen(bool);
- public:
- void openURL (const TQString &name=0L);
-
- private slots:
void updateGrepDir (bool visible);
-
+ void slotDocumentCloseAll();
+
protected:
bool event( TQEvent * );
- private slots:
- void slotDocumentCloseAll();
-
private:
static uint uniqueID;
uint myID;
@@ -198,6 +203,7 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
KateFileList *filelist;
KateFileSelector *fileselector;
+ KateSessionPanel *m_sessionpanel;
TDEActionMenu* documentOpenWith;
@@ -213,6 +219,21 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
KateTabWidget *m_tabWidget;
};
+class KateSessionListActionMenu : public TDEActionMenu
+{
+ Q_OBJECT
+
+ public:
+ KateSessionListActionMenu(KateMainWindow *mw, const TQString &text, TQObject *parent = NULL, const char *name = NULL);
+ ~KateSessionListActionMenu() {}
+
+ public slots:
+ void slotAboutToShow();
+
+ protected:
+ KateMainWindow *m_mainWindow;
+};
+
#endif
// kate: space-indent on; indent-width 2; replace-tabs on;
diff --git a/kate/app/katesavemodifieddialog.cpp b/kate/app/katesavemodifieddialog.cpp
index a89fe57f8..9ff79dfb4 100644
--- a/kate/app/katesavemodifieddialog.cpp
+++ b/kate/app/katesavemodifieddialog.cpp
@@ -156,7 +156,6 @@ KateSaveModifiedDialog::KateSaveModifiedDialog(TQWidget *parent, TQPtrList<Kate:
}
m_documentRoot->setOpen(true);
} else m_documentRoot=0;
- //FIXME - Is this the best way?
connect(m_list, TQT_SIGNAL(clicked(TQListViewItem *)), TQT_SLOT(slotItemSelected()));
connect(m_list, TQT_SIGNAL(doubleClicked(TQListViewItem *)), TQT_SLOT(slotItemSelected()));
connect(m_list, TQT_SIGNAL(spacePressed(TQListViewItem *)), TQT_SLOT(slotItemSelected()));
diff --git a/kate/app/katesession.cpp b/kate/app/katesession.cpp
index 2c0057bf8..4b973214b 100644
--- a/kate/app/katesession.cpp
+++ b/kate/app/katesession.cpp
@@ -1,4 +1,6 @@
/* This file is part of the KDE project
+ Copyright (C) 2015-2016 Michele Calgaro <micheleDOTcalgaro__AT__yahooDOTit>
+ partially based on previous work from
Copyright (C) 2005 Christoph Cullmann <cullmann@kde.org>
This library is free software; you can redistribute it and/or
@@ -17,7 +19,6 @@
*/
#include "katesession.h"
-#include "katesession.moc"
#include "kateapp.h"
#include "katemainwindow.h"
@@ -27,7 +28,6 @@
#include <tdelocale.h>
#include <kdebug.h>
#include <kdirwatch.h>
-#include <tdelistview.h>
#include <kinputdialog.h>
#include <kiconloader.h>
#include <tdemessagebox.h>
@@ -37,884 +37,867 @@
#include <tdepopupmenu.h>
#include <tqdir.h>
+#include <tqfile.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqvbox.h>
#include <tqhbox.h>
-#include <tqcheckbox.h>
#include <tqdatetime.h>
#include <tqmap.h>
#include <unistd.h>
#include <time.h>
-bool operator<( const KateSession::Ptr& a, const KateSession::Ptr& b )
+// FIXME general: need to keep doc list and current session's m_documents in synchro
+// all the time (doc open, doc closed, doc renamed).
+// To be done when doc list software is developed
+
+// String constants
+namespace
+{
+ // Kate session
+ const char *KS_COUNT = "Count";
+ const char *KS_DOCCOUNT = "Document count";
+ const char *KS_DOCLIST = "Document list";
+ const char *KS_GENERAL = "General";
+ const char *KS_NAME = "Name";
+ const char *KS_OPENDOC = "Open Documents";
+ const char *KS_READONLY = "ReadOnly";
+ const char *KS_OPEN_MAINWINDOWS = "Open MainWindows";
+ const char *KS_UNNAMED = "Unnamed";
+
+ // Kate session manager
+ const char *KSM_DIR = "kate/sessions";
+ const char *KSM_FILE = "sessions.list";
+ const char *KSM_SESSIONS_COUNT = "Sessions count";
+ const char *KSM_LAST_SESSION_ID = "Last session id";
+ const char *KSM_SESSIONS_LIST = "Sessions list";
+
+ // Kate app
+ const char *KAPP_GENERAL = "General";
+ const char *KAPP_LAST_SESSION = "Last Session";
+ const char *KAPP_STARTUP_SESSION = "Startup Session";
+ const char *KAPP_NEW = "new";
+ const char *KAPP_LAST = "last";
+ const char *KAPP_MANUAL = "manual";
+ const char *KAPP_SESSION_EXIT = "Session Exit";
+ const char *KAPP_DISCARD = "discard";
+ const char *KAPP_SAVE = "save";
+ const char *KAPP_ASK = "ask";
+}
+
+//BEGIN Kate session
+KateSession::KateSession(const KateSessionManager &manager, const TQString &sessionName,
+ const TQString &fileName) :
+ m_manager(manager), m_sessionName(sessionName), m_filename(fileName),
+ m_readOnly(false), m_documents(), m_config(NULL)
+{
+ load(false);
+}
+
+//------------------------------------
+KateSession::KateSession(const KateSession &session, const TQString &newSessionName) :
+ m_manager(session.m_manager), m_sessionName(newSessionName), m_filename(),
+ m_readOnly(false), m_documents(session.m_documents), m_config(NULL)
+{
+ createFilename();
+ if (session.m_config)
+ {
+ m_config = new KSimpleConfig(m_filename);
+ session.m_config->copyTo(m_filename, m_config);
+ m_config->sync();
+ }
+}
+
+//------------------------------------
+KateSession::~KateSession()
{
- return a->sessionName().lower() < b->sessionName().lower();
+ if (m_config)
+ {
+ delete m_config;
+ }
}
-KateSession::KateSession (KateSessionManager *manager, const TQString &fileName, const TQString &name)
- : m_sessionFileRel (fileName)
- , m_sessionName (name)
- , m_documents (0)
- , m_manager (manager)
- , m_readConfig (0)
- , m_writeConfig (0)
+//------------------------------------
+void KateSession::setSessionName(const TQString &sessionName)
{
- init ();
+ m_sessionName = sessionName.isEmpty() ? i18n(KS_UNNAMED) : sessionName;
+}
+
+//------------------------------------
+bool KateSession::isStillVolatile() const
+{
+ return m_filename.isEmpty() && m_sessionName == i18n(KS_UNNAMED);
}
-void KateSession::init ()
+//------------------------------------
+void KateSession::load(bool includeGUIInfo)
{
- // given file exists, use it to load some stuff ;)
- if (!m_sessionFileRel.isEmpty() && TDEGlobal::dirs()->exists(sessionFile ()))
+ if (m_config)
{
- KSimpleConfig config (sessionFile (), true);
-
- if (m_sessionName.isEmpty())
+ delete m_config;
+ }
+
+ if (TDEGlobal::dirs()->exists(m_filename))
+ {
+ // Create config object if the session file already exists
+ m_config = new KSimpleConfig(m_filename, m_readOnly);
+ m_config->setGroup(KS_GENERAL);
+ // Session general properties
+ m_sessionName = m_config->readEntry(KS_NAME, i18n(KS_UNNAMED));
+ m_readOnly = m_config->readBoolEntry(KS_READONLY, false);
+ // Document list
+ if (m_config->hasGroup(KS_DOCLIST))
{
- // get the name out of the file
- if (m_sessionFileRel == "default.katesession")
- m_sessionName = i18n("Default Session");
- else
+ // Read new style document list (from TDE R14.1.0)
+ m_config->setGroup(KS_DOCLIST);
+ int docCount = m_config->readNumEntry(KS_DOCCOUNT, 0);
+ for (int i = 0; i < docCount; ++i)
{
- config.setGroup ("General");
- m_sessionName = config.readEntry ("Name", i18n ("Unnamed Session"));
+ TQString urlStr = m_config->readEntry(TQString("URL_%1").arg(i));
+ if (!urlStr.isEmpty())
+ {
+ // Filter out empty URLs
+ m_documents.append(urlStr);
+ }
}
}
-
- // get the document count
- config.setGroup ("Open Documents");
- m_documents = config.readUnsignedNumEntry("Count", 0);
-
- return;
- }
-
- // filename not empty, create the file
- // anders: When will this ever happen???
- if (!m_sessionFileRel.isEmpty())
- {
- kdDebug(13001)<<"Kate::Session: initializing unexisting file!"<<endl;
- // uhh, no name given
- if (m_sessionName.isEmpty())
+ else
{
- if (m_sessionFileRel == "default.katesession")
- m_sessionName = i18n("Default Session");
- else
- m_sessionName = i18n("Session (%1)").arg(TQTime::currentTime().toString(Qt::LocalDate));
+ // Create document list from old session configuration
+ // to effortlessly import existing sessions
+ m_config->setGroup(KS_OPENDOC);
+ int docCount = m_config->readNumEntry(KS_COUNT, 0);
+ for (int i = 0; i < docCount; ++i)
+ {
+ m_config->setGroup(TQString("Document %1").arg(i));
+ TQString urlStr = m_config->readEntry("URL");
+ if (!urlStr.isEmpty())
+ {
+ // Filter out empty URLs
+ m_documents.append(urlStr);
+ }
+ }
}
-
- // create the file, write name to it!
- KSimpleConfig config (sessionFile ());
- config.setGroup ("General");
- config.writeEntry ("Name", m_sessionName);
-
- config.sync ();
}
-}
-
-KateSession::~KateSession ()
-{
- delete m_readConfig;
- delete m_writeConfig;
-}
-
-TQString KateSession::sessionFile () const
-{
- return m_manager->sessionsDir() + "/" + m_sessionFileRel;
-}
-
-bool KateSession::create (const TQString &name, bool force)
-{
- if (!force && (name.isEmpty() || !m_sessionFileRel.isEmpty()))
- return false;
-
- delete m_writeConfig;
- m_writeConfig = 0;
-
- delete m_readConfig;
- m_readConfig = 0;
-
- m_sessionName = name;
-
- // get a usable filename
- int s = time(0);
- TQCString tname;
- while (true)
+ else
{
- tname.setNum (s++);
- KMD5 md5 (tname);
- m_sessionFileRel = TQString ("%1.katesession").arg (md5.hexDigest().data());
-
- if (!TDEGlobal::dirs()->exists(sessionFile ()))
- break;
+ m_filename = TQString::null;
+ }
+ if (m_sessionName.isEmpty())
+ {
+ m_sessionName = i18n(KS_UNNAMED);
+ }
+
+ // Update all current documents if necessary
+ if (includeGUIInfo)
+ {
+ activate();
}
-
- // create the file, write name to it!
- KSimpleConfig config (sessionFile ());
- config.setGroup ("General");
- config.writeEntry ("Name", m_sessionName);
- config.sync ();
-
- // reinit ourselfs ;)
- init ();
-
- return true;
-}
-
-bool KateSession::rename (const TQString &name)
-{
- if (name.isEmpty () || m_sessionFileRel.isEmpty() || m_sessionFileRel == "default.katesession")
- return false;
-
- m_sessionName = name;
-
- TDEConfig config (sessionFile (), false, false);
- config.setGroup ("General");
- config.writeEntry ("Name", m_sessionName);
- config.sync ();
-
- return true;
-}
-
-TDEConfig *KateSession::configRead ()
-{
- if (m_sessionFileRel.isEmpty())
- return 0;
-
- if (m_readConfig)
- return m_readConfig;
-
- return m_readConfig = new KSimpleConfig (sessionFile (), true);
-}
-
-TDEConfig *KateSession::configWrite ()
-{
- if (m_sessionFileRel.isEmpty())
- return 0;
-
- if (m_writeConfig)
- return m_writeConfig;
-
- m_writeConfig = new KSimpleConfig (sessionFile ());
- m_writeConfig->setGroup ("General");
- m_writeConfig->writeEntry ("Name", m_sessionName);
-
- return m_writeConfig;
-}
-
-KateSessionManager::KateSessionManager (TQObject *parent)
- : TQObject (parent)
- , m_sessionsDir (locateLocal( "data", "kate/sessions"))
- , m_activeSession (new KateSession (this, "", ""))
-{
- kdDebug() << "LOCAL SESSION DIR: " << m_sessionsDir << endl;
-
- // create dir if needed
- TDEGlobal::dirs()->makeDir (m_sessionsDir);
-}
-
-KateSessionManager::~KateSessionManager()
-{
-}
-
-KateSessionManager *KateSessionManager::self()
-{
- return KateApp::self()->sessionManager ();
-}
-
-void KateSessionManager::dirty (const TQString &)
-{
- updateSessionList ();
}
-void KateSessionManager::updateSessionList ()
+//------------------------------------
+void KateSession::save(bool saveGUIInfo, bool setReadOnly)
{
- m_sessionList.clear ();
-
- // Let's get a list of all session we have atm
- TQDir dir (m_sessionsDir, "*.katesession");
-
- bool foundDefault = false;
- for (unsigned int i=0; i < dir.count(); ++i)
+ if (m_readOnly && !setReadOnly)
{
- KateSession *session = new KateSession (this, dir[i], "");
- m_sessionList.append (session);
+ return;
+ }
- kdDebug () << "FOUND SESSION: " << session->sessionName() << " FILE: " << session->sessionFile() << endl;
+ // create a new session filename if needed
+ if (m_filename.isEmpty())
+ {
+ createFilename();
+ }
- if (!foundDefault && (dir[i] == "default.katesession"))
- foundDefault = true;
+ // save session config info
+ if (!m_config)
+ {
+ m_config = new KSimpleConfig(m_filename);
}
- // add default session, if not there
- if (!foundDefault)
- m_sessionList.append (new KateSession (this, "default.katesession", i18n("Default Session")));
+ if (m_config->hasGroup(KS_GENERAL))
+ {
+ m_config->deleteGroup(KS_GENERAL);
+ }
+ m_config->setGroup(KS_GENERAL);
+ m_config->writeEntry(KS_NAME, m_sessionName);
+ m_config->writeEntry(KS_READONLY, m_readOnly);
- qHeapSort(m_sessionList);
-}
+ if (m_config->hasGroup(KS_DOCLIST))
+ {
+ m_config->deleteGroup(KS_DOCLIST);
+ }
+ m_config->setGroup(KS_DOCLIST);
+ m_config->writeEntry(KS_DOCCOUNT, m_documents.count());
+ for (int i = 0; i < (int)m_documents.count(); ++i)
+ {
+ m_config->writeEntry(TQString("URL_%1").arg(i), m_documents[i]);
+ }
-void KateSessionManager::activateSession (KateSession::Ptr session, bool closeLast, bool saveLast, bool loadNew)
-{
- // don't reload.
- // ### comparing the pointers directly is b0rk3d :(
- if ( ! session->sessionName().isEmpty() && session->sessionName() == m_activeSession->sessionName() )
- return;
- // try to close last session
- if (closeLast)
+ // save GUI elements info
+ if (saveGUIInfo)
{
- if (KateApp::self()->activeMainWindow())
+ KateDocManager::self()->saveDocumentList(m_config);
+ // save main windows info
+ int mwCount = KateApp::self()->mainWindows();
+ m_config->setGroup(KS_OPEN_MAINWINDOWS);
+ m_config->writeEntry(KS_COUNT, mwCount);
+ for (int i = 0; i < mwCount; ++i)
{
- if (!KateApp::self()->activeMainWindow()->queryClose_internal())
- return;
+ m_config->setGroup(TQString("MainWindow%1").arg(i));
+ KateApp::self()->mainWindow(i)->saveProperties(m_config);
}
}
- // save last session or not?
- if (saveLast)
- saveActiveSession (true);
+ m_config->sync();
+}
- // really close last
- if (closeLast)
+//------------------------------------
+void KateSession::activate()
+{
+ if (KateDocManager::self()->documents() > 0)
{
- KateDocManager::self()->closeAllDocuments ();
+ KateDocManager::self()->closeAllDocuments();
}
-
- // set the new session
- m_activeSession = session;
-
- if (loadNew)
+
+ Kate::Document::setOpenErrorDialogsActivated(false);
+ if (m_config)
{
- // open the new session
- Kate::Document::setOpenErrorDialogsActivated (false);
-
- TDEConfig *sc = activeSession()->configRead();
-
- if (sc)
- KateApp::self()->documentManager()->restoreDocumentList (sc);
-
- // if we have no session config object, try to load the default
- // (anonymous/unnamed sessions)
- if ( ! sc )
- sc = new KSimpleConfig( sessionsDir() + "/default.katesession" );
-
- // window config
- if (sc)
+ KateApp::self()->documentManager()->restoreDocumentList(m_config);
+
+ // load main windows info, if it exists
+ if (m_config->hasGroup(KS_OPEN_MAINWINDOWS))
{
- TDEConfig *c = KateApp::self()->config();
- c->setGroup("General");
-
- if (c->readBoolEntry("Restore Window Configuration", true))
+ m_config->setGroup(KS_OPEN_MAINWINDOWS);
+ int mwCount = m_config->readUnsignedNumEntry(KS_COUNT, 1);
+ for (int i = 0; i < mwCount; ++i)
{
- // a new, named session, read settings of the default session.
- if ( ! sc->hasGroup("Open MainWindows") )
- sc = new KSimpleConfig( sessionsDir() + "/default.katesession" );
-
- sc->setGroup ("Open MainWindows");
- unsigned int wCount = sc->readUnsignedNumEntry("Count", 1);
-
- for (unsigned int i=0; i < wCount; ++i)
+ if (i >= (int)KateApp::self()->mainWindows())
{
- if (i >= KateApp::self()->mainWindows())
- {
- KateApp::self()->newMainWindow(sc, TQString ("MainWindow%1").arg(i));
- }
- else
- {
- sc->setGroup(TQString ("MainWindow%1").arg(i));
- KateApp::self()->mainWindow(i)->readProperties (sc);
- }
+ KateApp::self()->newMainWindow(m_config, TQString("MainWindow%1").arg(i));
}
-
- if (wCount > 0)
+ else
{
- while (wCount < KateApp::self()->mainWindows())
- {
- KateMainWindow *w = KateApp::self()->mainWindow(KateApp::self()->mainWindows()-1);
- KateApp::self()->removeMainWindow (w);
- delete w;
- }
+ m_config->setGroup(TQString("MainWindow%1").arg(i));
+ KateApp::self()->mainWindow(i)->readProperties(m_config);
}
}
}
-
- Kate::Document::setOpenErrorDialogsActivated (true);
}
+ Kate::Document::setOpenErrorDialogsActivated(true);
}
-KateSession::Ptr KateSessionManager::createSession (const TQString &name)
+//------------------------------------
+void KateSession::createFilename()
{
- KateSession::Ptr s = new KateSession (this, "", "");
- s->create (name);
-
- return s;
+ // create a new session filename if needed
+ if (!m_filename.isEmpty())
+ {
+ return;
+ }
+
+ int s = time(0);
+ TQCString tname;
+ TQString tmpName;
+ while (true)
+ {
+ tname.setNum(s++);
+ KMD5 md5(tname);
+ tmpName = m_manager.getBaseDir() + TQString("%1.katesession").arg(md5.hexDigest().data());
+ if (!TDEGlobal::dirs()->exists(tmpName))
+ {
+ m_filename = tmpName;
+ break;
+ }
+ }
}
+//END Kate session
-KateSession::Ptr KateSessionManager::giveSession (const TQString &name)
-{
- if (name.isEmpty())
- return new KateSession (this, "", "");
- updateSessionList();
+//BEGIN KateSessionManager
+//------------------------------------
+KateSessionManager *KateSessionManager::ksm_instance = NULL;
- for (unsigned int i=0; i < m_sessionList.count(); ++i)
+//------------------------------------
+KateSessionManager* KateSessionManager::self()
+{
+ if (!KateSessionManager::ksm_instance)
{
- if (m_sessionList[i]->sessionName() == name)
- return m_sessionList[i];
+ KateSessionManager::ksm_instance = new KateSessionManager();
}
-
- return createSession (name);
-}
-
-bool KateSessionManager::saveActiveSession (bool tryAsk, bool rememberAsLast)
-{
- if (tryAsk)
+ return KateSessionManager::ksm_instance;
+}
+
+//------------------------------------
+KateSessionManager::KateSessionManager() :
+ m_baseDir(locateLocal("data", KSM_DIR)+"/"), m_configFile(m_baseDir + KSM_FILE),
+ m_activeSessionId(INVALID_SESSION), m_lastSessionId(INVALID_SESSION), m_sessions(),
+ m_config(NULL), m_startupOption(STARTUP_NEW), m_switchOption(SWITCH_DISCARD)
+{
+ // Session startup and switch options
+ updateSessionOptions(SO_ALL);
+
+ // Sessions configuration
+ m_sessions.setAutoDelete(true);
+ int sessionsCount = 0;
+ if (TDEGlobal::dirs()->exists(m_configFile))
{
- // app config
- TDEConfig *c = KateApp::self()->config();
- c->setGroup("General");
-
- TQString sesExit (c->readEntry ("Session Exit", "save"));
-
- if (sesExit == "discard")
- return true;
-
- if (sesExit == "ask")
+ // Read new style configuration (from TDE R14.1.0)
+ m_config = new KSimpleConfig(m_configFile);
+ m_config->setGroup(KSM_SESSIONS_LIST);
+ sessionsCount = m_config->readNumEntry(KSM_SESSIONS_COUNT, 0);
+ m_lastSessionId = m_config->readNumEntry(KSM_LAST_SESSION_ID, INVALID_SESSION);
+ for (int i = 0; i < sessionsCount; ++i)
{
- KDialogBase* dlg = new KDialogBase(i18n ("Save Session?")
- , KDialogBase::Yes | KDialogBase::No
- , KDialogBase::Yes, KDialogBase::No
- );
-
- bool dontAgain = false;
- int res = KMessageBox::createKMessageBox(dlg, TQMessageBox::Question,
- i18n("Save current session?"), TQStringList(),
- i18n("Do not ask again"), &dontAgain, KMessageBox::Notify);
-
- // remember to not ask again with right setting
- if (dontAgain)
+ TQString urlStr = m_config->readEntry(TQString("URL_%1").arg(i));
+ if (!urlStr.isEmpty() && TDEGlobal::dirs()->exists(urlStr))
{
- c->setGroup("General");
-
- if (res == KDialogBase::No)
- c->writeEntry ("Session Exit", "discard");
- else
- c->writeEntry ("Session Exit", "save");
+ // Filter out empty URLs or non existing sessions
+ m_sessions.append(new KateSession(*this, TQString::null, urlStr));
}
-
- if (res == KDialogBase::No)
- return true;
}
}
-
- TDEConfig *sc = activeSession()->configWrite();
-
- if (!sc)
- return false;
-
- KateDocManager::self()->saveDocumentList (sc);
-
- sc->setGroup ("Open MainWindows");
- sc->writeEntry ("Count", KateApp::self()->mainWindows ());
-
- // save config for all windows around ;)
- for (unsigned int i=0; i < KateApp::self()->mainWindows (); ++i )
+ else
{
- sc->setGroup(TQString ("MainWindow%1").arg(i));
- KateApp::self()->mainWindow(i)->saveProperties (sc);
+ // Create sessions list from session files
+ // to effortlessly import existing sessions
+ TQDir sessionDir(m_baseDir, "*.katesession");
+ for (unsigned int i = 0; i < sessionDir.count(); ++i)
+ {
+ m_sessions.append(new KateSession(*this, TQString::null, m_baseDir+sessionDir[i]));
+ }
}
-
- sc->sync();
-
- if (rememberAsLast)
+ sessionsCount = (int)m_sessions.count();
+ if (sessionsCount == 0) // In the worst case, there is no valid session at all
{
- TDEConfig *c = KateApp::self()->config();
- c->setGroup("General");
- c->writeEntry ("Last Session", activeSession()->sessionFileRelative());
- c->sync ();
+ m_sessions.append(new KateSession(*this, TQString::null, TQString::null));
}
-
- return true;
+ if (m_lastSessionId < 0 || m_lastSessionId >= (int)m_sessions.count())
+ {
+ m_lastSessionId = 0; // Invalid last session was detected. Use first in the list
+ }
+
+ //NOTE do not activate any session in the KateSessionManager costructor
+ // since Kate's main window may not be ready yet. The initial session
+ // will be activated by KateApp::startupKate() or KateApp::restoreKate()
}
-bool KateSessionManager::chooseSession ()
+//------------------------------------
+KateSessionManager::~KateSessionManager()
{
- bool success = true;
-
- // app config
- TDEConfig *c = KateApp::self()->config();
- c->setGroup("General");
-
- // get last used session, default to default session
- TQString lastSession (c->readEntry ("Last Session", "default.katesession"));
- TQString sesStart (c->readEntry ("Startup Session", "manual"));
-
- // uhh, just open last used session, show no chooser
- if (sesStart == "last")
+ if (m_config)
{
- activateSession (new KateSession (this, lastSession, ""), false, false);
- return success;
+ delete m_config;
}
+ m_sessions.clear();
+}
- // start with empty new session
- if (sesStart == "new")
+//------------------------------------
+void KateSessionManager::updateSessionOptions(int optionType)
+{
+ // Session startup and switch options
+ TDEConfig *kateCfg = KateApp::self()->config();
+ kateCfg->setGroup(KAPP_GENERAL);
+
+ if (optionType == SO_STARTUP || optionType == SO_ALL)
{
- activateSession (new KateSession (this, "", ""), false, false);
- return success;
+ if (kateCfg->hasKey(KAPP_LAST_SESSION))
+ {
+ // Delete no longer used entry (pre R14.1.0)
+ kateCfg->deleteEntry(KAPP_LAST_SESSION);
+ }
+ TQString startupOption(kateCfg->readEntry(KAPP_STARTUP_SESSION, KAPP_MANUAL));
+ if (startupOption == KAPP_LAST)
+ {
+ m_startupOption = STARTUP_LAST;
+ }
+ else if (startupOption == KAPP_NEW)
+ {
+ m_startupOption = STARTUP_NEW;
+ }
+ else // startupOption == "manual"
+ {
+ m_startupOption = STARTUP_MANUAL;
+ }
}
+
+ if (optionType == SO_SWITCH || optionType == SO_ALL)
+ {
+ TQString switchOption(kateCfg->readEntry(KAPP_SESSION_EXIT, KAPP_ASK));
+ if (switchOption == KAPP_DISCARD)
+ {
+ m_switchOption = SWITCH_DISCARD;
+ }
+ else if (switchOption == KAPP_SAVE)
+ {
+ m_switchOption = SWITCH_SAVE;
+ }
+ else // switchOption == "ask"
+ {
+ m_switchOption = SWITCH_ASK;
+ }
+ }
+}
- KateSessionChooser *chooser = new KateSessionChooser (0, lastSession);
-
- bool retry = true;
- int res = 0;
- while (retry)
+//------------------------------------
+void KateSessionManager::saveSessionOptions(int optionType)
+{
+ TDEConfig *kateCfg = KateApp::self()->config();
+ kateCfg->setGroup(KAPP_GENERAL);
+ if (optionType == SO_STARTUP || optionType == SO_ALL)
+ {
+ if (m_startupOption == STARTUP_LAST)
+ {
+ kateCfg->writeEntry(KAPP_STARTUP_SESSION, KAPP_LAST);
+ }
+ else if (m_startupOption == STARTUP_NEW)
+ {
+ kateCfg->writeEntry(KAPP_STARTUP_SESSION, KAPP_NEW);
+ }
+ else // m_startupOption == STARTUP_MANUAL
+ {
+ kateCfg->writeEntry(KAPP_STARTUP_SESSION, KAPP_MANUAL);
+ }
+ }
+
+ if (optionType == SO_SWITCH || optionType == SO_ALL)
{
- res = chooser->exec ();
+ if (m_switchOption == SWITCH_DISCARD)
+ {
+ kateCfg->writeEntry(KAPP_SESSION_EXIT, KAPP_DISCARD);
+ }
+ else if (m_switchOption == SWITCH_SAVE)
+ {
+ kateCfg->writeEntry(KAPP_SESSION_EXIT, KAPP_SAVE);
+ }
+ else // m_switchOption == SWITCH_ASK
+ {
+ kateCfg->writeEntry(KAPP_SESSION_EXIT, KAPP_ASK);
+ }
+ }
+ kateCfg->sync();
+}
- switch (res)
+//------------------------------------
+void KateSessionManager::saveConfig(bool saveSessions)
+{
+ // Session startup and switch options
+ updateSessionOptions(SO_ALL);
+ saveSessionOptions(SO_ALL);
+
+ // Sessions configuration
+ if (!saveSessions)
+ {
+ // delete all session files if they exist
+ for (int i = 0; i < (int)m_sessions.count(); ++i)
{
- case KateSessionChooser::resultOpen:
+ const TQString &filename = m_sessions[i]->getSessionFilename();
+ if (filename != TQString::null && TQFile::exists(filename))
{
- KateSession::Ptr s = chooser->selectedSession ();
-
- if (!s)
- {
- KMessageBox::error (chooser, i18n("No session selected to open."), i18n ("No Session Selected"));
- break;
- }
-
- activateSession (s, false, false);
- retry = false;
- break;
+ TQFile::remove(filename);
}
-
- // exit the app lateron
- case KateSessionChooser::resultQuit:
- success = false;
- retry = false;
- break;
-
- default:
- activateSession (new KateSession (this, "", ""), false, false);
- retry = false;
- break;
}
+
+ m_sessions.clear();
+ m_activeSessionId = INVALID_SESSION;
}
-
- // write back our nice boolean :)
- if (success && chooser->reopenLastSession ())
+
+ if (!m_config)
{
- c->setGroup("General");
-
- if (res == KateSessionChooser::resultOpen)
- c->writeEntry ("Startup Session", "last");
- else if (res == KateSessionChooser::resultNew)
- c->writeEntry ("Startup Session", "new");
-
- c->sync ();
+ m_config = new KSimpleConfig(m_configFile);
}
-
- delete chooser;
-
- return success;
+ if (m_config->hasGroup(KSM_SESSIONS_LIST))
+ {
+ m_config->deleteGroup(KSM_SESSIONS_LIST);
+ }
+ m_config->setGroup(KSM_SESSIONS_LIST);
+ m_config->writeEntry(KSM_SESSIONS_COUNT, m_sessions.count());
+ m_config->writeEntry(KSM_LAST_SESSION_ID, m_activeSessionId);
+ for (int i = 0; i < (int)m_sessions.count(); ++i)
+ {
+ saveSession(i, false, false);
+ m_config->writeEntry(TQString("URL_%1").arg(i), m_sessions[i]->getSessionFilename());
+ }
+ m_config->sync();
}
-void KateSessionManager::sessionNew ()
+//------------------------------------
+const int KateSessionManager::getStartupOption()
{
- activateSession (new KateSession (this, "", ""));
+ updateSessionOptions(SO_STARTUP);
+ return m_startupOption;
}
-void KateSessionManager::sessionOpen ()
+//------------------------------------
+const int KateSessionManager::getSwitchOption()
{
- KateSessionOpenDialog *chooser = new KateSessionOpenDialog (0);
+ updateSessionOptions(SO_SWITCH);
+ return m_switchOption;
+}
- int res = chooser->exec ();
+//------------------------------------
+void KateSessionManager::setSwitchOption(int option)
+{
+ m_switchOption = (option == SWITCH_DISCARD || option == SWITCH_SAVE) ? option : SWITCH_ASK;
+ saveSessionOptions(SO_SWITCH);
+ emit switchOptionChanged();
+}
- if (res == KateSessionOpenDialog::resultCancel)
+//------------------------------------
+const TQString& KateSessionManager::getSessionName(int sessionId)
+{
+ if (sessionId < 0 || sessionId >= (int)m_sessions.count())
{
- delete chooser;
- return;
+ return TQString::null;
}
- KateSession::Ptr s = chooser->selectedSession ();
-
- if (s)
- activateSession (s);
-
- delete chooser;
+ return m_sessions[sessionId]->getSessionName();
}
-void KateSessionManager::sessionSave ()
+//------------------------------------
+KateSession* KateSessionManager::getSessionFromId(int sessionId)
{
- // if the active session is valid, just save it :)
- if (saveActiveSession ())
- return;
-
- bool ok = false;
- TQString name = KInputDialog::getText (i18n("Specify Name for Current Session"), i18n("Session name:"), "", &ok);
-
- if (!ok)
- return;
-
- if (name.isEmpty())
+ if (sessionId < 0 || sessionId >= (int)m_sessions.count())
{
- KMessageBox::error (0, i18n("To save a new session, you must specify a name."), i18n ("Missing Session Name"));
- return;
+ return NULL;
}
- activeSession()->create (name);
- saveActiveSession ();
+ return m_sessions[sessionId];
}
-void KateSessionManager::sessionSaveAs ()
+//------------------------------------
+int KateSessionManager::getSessionIdFromName(const TQString &name)
{
- bool ok = false;
- TQString name = KInputDialog::getText (i18n("Specify New Name for Current Session"), i18n("Session name:"), "", &ok);
-
- if (!ok)
- return;
-
if (name.isEmpty())
+ return INVALID_SESSION;
+
+ for (int i = 0; i < (int)m_sessions.count(); ++i)
{
- KMessageBox::error (0, i18n("To save a session, you must specify a name."), i18n ("Missing Session Name"));
- return;
+ if (m_sessions[i]->getSessionName() == name)
+ return i;
}
- activeSession()->create (name, true);
- saveActiveSession ();
+ return INVALID_SESSION;
}
-
-void KateSessionManager::sessionManage ()
+//------------------------------------
+bool KateSessionManager::activateSession(int sessionId, bool saveCurr)
{
- KateSessionManageDialog *dlg = new KateSessionManageDialog (0);
-
- dlg->exec ();
-
- delete dlg;
-}
+ if (sessionId < 0 || sessionId >= (int)m_sessions.count())
+ {
+ return false;
+ }
-//BEGIN CHOOSER DIALOG
+ if (sessionId == m_activeSessionId)
+ {
+ return true;
+ }
-class KateSessionChooserItem : public TQListViewItem
-{
- public:
- KateSessionChooserItem (TDEListView *lv, KateSession::Ptr s)
- : TQListViewItem (lv, s->sessionName())
- , session (s)
+ int oldSessionId = m_activeSessionId;
+ if (m_activeSessionId != INVALID_SESSION)
+ {
+ // Do this only if a session has already been activated earlier,
+ if (KateApp::self()->activeMainWindow())
{
- TQString docs;
- docs.setNum (s->documents());
- setText (1, docs);
+ // First check if all documents can be closed safely
+ if (!KateApp::self()->activeMainWindow()->queryClose_internal())
+ return false;
+ }
+ if (saveCurr)
+ {
+ saveSession(m_activeSessionId, true);
+ }
+ else
+ {
+ // Delete current session before activating the new one
+ const TQString &filename = m_sessions[m_activeSessionId]->getSessionFilename();
+ if (filename != TQString::null && TQFile::exists(filename))
+ {
+ TQFile::remove(filename);
+ }
+ m_sessions.remove(m_activeSessionId); // this also deletes the KateSession item since auto-deletion is enabled
+ m_activeSessionId = INVALID_SESSION;
+ if (sessionId > oldSessionId)
+ {
+ --sessionId;
+ }
+ emit sessionDeleted(oldSessionId);
+ oldSessionId = INVALID_SESSION;
}
-
- KateSession::Ptr session;
-};
-
-KateSessionChooser::KateSessionChooser (TQWidget *parent, const TQString &lastSession)
- : KDialogBase ( parent
- , ""
- , true
- , i18n ("Session Chooser")
- , KDialogBase::User1 | KDialogBase::User2 | KDialogBase::User3
- , KDialogBase::User2
- , true
- , KStdGuiItem::quit ()
- , KGuiItem (i18n ("Open Session"), "document-open")
- , KGuiItem (i18n ("New Session"), "document-new")
- )
-{
- TQHBox *page = new TQHBox (this);
- page->setMinimumSize (400, 200);
- setMainWidget(page);
-
- TQHBox *hb = new TQHBox (page);
- hb->setSpacing (KDialog::spacingHint());
-
- TQLabel *label = new TQLabel (hb);
- label->setPixmap (UserIcon("sessionchooser"));
- label->setFrameStyle (TQFrame::Panel | TQFrame::Sunken);
-
- TQVBox *vb = new TQVBox (hb);
- vb->setSpacing (KDialog::spacingHint());
-
- m_sessions = new TDEListView (vb);
- m_sessions->addColumn (i18n("Session Name"));
- m_sessions->addColumn (i18n("Open Documents"));
- m_sessions->setResizeMode (TQListView::AllColumns);
- m_sessions->setSelectionMode (TQListView::Single);
- m_sessions->setAllColumnsShowFocus (true);
-
- connect (m_sessions, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(selectionChanged()));
- connect (m_sessions, TQT_SIGNAL(doubleClicked(TQListViewItem *, const TQPoint &, int)), this, TQT_SLOT(slotUser2()));
-
- KateSessionList &slist (KateSessionManager::self()->sessionList());
- for (unsigned int i=0; i < slist.count(); ++i)
- {
- KateSessionChooserItem *item = new KateSessionChooserItem (m_sessions, slist[i]);
-
- if (slist[i]->sessionFileRelative() == lastSession)
- m_sessions->setSelected (item, true);
}
- m_useLast = new TQCheckBox (i18n ("&Always use this choice"), vb);
-
- setResult (resultNone);
-
- // trigger action update
- selectionChanged ();
+ m_activeSessionId = sessionId;
+ m_sessions[sessionId]->activate();
+ m_lastSessionId = INVALID_SESSION;
+ emit sessionActivated(m_activeSessionId, oldSessionId);
+ return true;
}
-KateSessionChooser::~KateSessionChooser ()
+//------------------------------------
+int KateSessionManager::newSession(const TQString &sessionName, bool saveCurr)
{
+ m_sessions.append(new KateSession(*this, sessionName, TQString::null));
+ int newSessionId = m_sessions.count() - 1;
+ emit sessionCreated(newSessionId);
+ activateSession(newSessionId, saveCurr);
+ return newSessionId;
}
-KateSession::Ptr KateSessionChooser::selectedSession ()
+//------------------------------------
+int KateSessionManager::cloneSession(int sessionId, const TQString &sessionName, bool activate, bool deleteCurr)
{
- KateSessionChooserItem *item = (KateSessionChooserItem *) m_sessions->selectedItem ();
-
- if (!item)
- return 0;
+ if (sessionId < 0 || sessionId >= (int)m_sessions.count())
+ {
+ return INVALID_SESSION;
+ }
- return item->session;
+ m_sessions.append(new KateSession(*m_sessions[sessionId], sessionName));
+ int newSessionId = m_sessions.count() - 1;
+ emit sessionCreated(newSessionId);
+
+ // If cloning the active session, the new session will contain the current status
+ // and the original session will be restored to the last saved state (save as... functionality)
+ saveSession(newSessionId, sessionId == m_activeSessionId);
+ if (sessionId == m_activeSessionId)
+ {
+ reloadActiveSession();
+ }
+
+ if (activate)
+ {
+ activateSession(newSessionId, m_activeSessionId != INVALID_SESSION && !deleteCurr);
+ }
+ return newSessionId;
}
-bool KateSessionChooser::reopenLastSession ()
+//------------------------------------
+bool KateSessionManager::restoreLastSession()
{
- return m_useLast->isChecked ();
+ if (m_activeSessionId != INVALID_SESSION)
+ {
+ return false;
+ }
+ return activateSession(m_lastSessionId, false);
}
-void KateSessionChooser::slotUser2 ()
+//-------------------------------------------
+void KateSessionManager::saveSession(int sessionId, bool saveGUIInfo, bool setReadOnly)
{
- done (resultOpen);
+ if (sessionId < 0 || sessionId >= (int)m_sessions.count())
+ {
+ return;
+ }
+ m_sessions[sessionId]->save(saveGUIInfo, setReadOnly);
+ emit sessionSaved(sessionId);
}
-void KateSessionChooser::slotUser3 ()
+//-------------------------------------------
+bool KateSessionManager::deleteSession(int sessionId, int actSessId)
{
- done (resultNew);
-}
+ if (sessionId < 0 || sessionId >= (int)m_sessions.count())
+ {
+ return false;
+ }
-void KateSessionChooser::slotUser1 ()
-{
- done (resultQuit);
-}
+ // delete session file if it exists
+ const TQString &filename = m_sessions[sessionId]->getSessionFilename();
+ if (filename != TQString::null && TQFile::exists(filename))
+ {
+ TQFile::remove(filename);
+ }
+ // delete session
+ m_sessions.remove(sessionId); // this also deletes the KateSession item since auto-deletion is enabled
+ if (m_activeSessionId > sessionId)
+ {
+ --m_activeSessionId;
+ }
+ else if (m_activeSessionId == sessionId)
+ {
+ m_activeSessionId = INVALID_SESSION;
+ }
+ emit sessionDeleted(sessionId);
+ if (m_activeSessionId == INVALID_SESSION)
+ {
+ if (m_sessions.count() > 0 && actSessId >= 0 && actSessId < (int)m_sessions.count())
+ {
+ activateSession(actSessId, false);
+ }
+ else
+ {
+ newSession();
+ }
+ }
-void KateSessionChooser::selectionChanged ()
-{
- enableButton (KDialogBase::User2, m_sessions->selectedItem ());
+ return true;
}
-//END CHOOSER DIALOG
-
-//BEGIN OPEN DIALOG
-
-KateSessionOpenDialog::KateSessionOpenDialog (TQWidget *parent)
- : KDialogBase ( parent
- , ""
- , true
- , i18n ("Open Session")
- , KDialogBase::User1 | KDialogBase::User2
- , KDialogBase::User2
- , false
- , KStdGuiItem::cancel ()
- , KGuiItem( i18n("&Open"), "document-open")
- )
+//-------------------------------------------
+void KateSessionManager::swapSessionsPosition(int sessionId1, int sessionId2)
{
- TQHBox *page = new TQHBox (this);
- page->setMinimumSize (400, 200);
- setMainWidget(page);
-
- TQHBox *hb = new TQHBox (page);
-
- TQVBox *vb = new TQVBox (hb);
-
- m_sessions = new TDEListView (vb);
- m_sessions->addColumn (i18n("Session Name"));
- m_sessions->addColumn (i18n("Open Documents"));
- m_sessions->setResizeMode (TQListView::AllColumns);
- m_sessions->setSelectionMode (TQListView::Single);
- m_sessions->setAllColumnsShowFocus (true);
-
- connect (m_sessions, TQT_SIGNAL(doubleClicked(TQListViewItem *, const TQPoint &, int)), this, TQT_SLOT(slotUser2()));
+ if (sessionId1 < 0 || sessionId1 >= (int)m_sessions.count() ||
+ sessionId2 < 0 || sessionId2 >= (int)m_sessions.count() ||
+ sessionId1 == sessionId2)
+ {
+ return;
+ }
- KateSessionList &slist (KateSessionManager::self()->sessionList());
- for (unsigned int i=0; i < slist.count(); ++i)
+ int idxMin, idxMax;
+ if (sessionId1 < sessionId2)
+ {
+ idxMin = sessionId1;
+ idxMax = sessionId2;
+ }
+ else
{
- new KateSessionChooserItem (m_sessions, slist[i]);
+ idxMin = sessionId2;
+ idxMax = sessionId1;
}
- setResult (resultCancel);
-}
+ KateSession *sessMax = m_sessions.take(idxMax);
+ KateSession *sessMin = m_sessions.take(idxMin);
+ m_sessions.insert(idxMin, sessMax);
+ m_sessions.insert(idxMax, sessMin);
+ if (m_activeSessionId == sessionId1)
+ {
+ m_activeSessionId = sessionId2;
+ }
+ else if (m_activeSessionId == sessionId2)
+ {
+ m_activeSessionId = sessionId1;
+ }
-KateSessionOpenDialog::~KateSessionOpenDialog ()
-{
+ emit sessionsSwapped(idxMin, idxMax);
}
-KateSession::Ptr KateSessionOpenDialog::selectedSession ()
+//-------------------------------------------
+void KateSessionManager::moveSessionForward(int sessionId)
{
- KateSessionChooserItem *item = (KateSessionChooserItem *) m_sessions->selectedItem ();
-
- if (!item)
- return 0;
+ if (sessionId < 0 || sessionId >= ((int)m_sessions.count() - 1))
+ {
+ return;
+ }
- return item->session;
+ swapSessionsPosition(sessionId, sessionId + 1);
}
-void KateSessionOpenDialog::slotUser1 ()
+//-------------------------------------------
+void KateSessionManager::moveSessionBackward(int sessionId)
{
- done (resultCancel);
-}
+ if (sessionId < 1 || sessionId >= (int)m_sessions.count())
+ {
+ return;
+ }
-void KateSessionOpenDialog::slotUser2 ()
-{
- done (resultOk);
+ swapSessionsPosition(sessionId, sessionId - 1);
}
-//END OPEN DIALOG
-
-//BEGIN MANAGE DIALOG
-
-KateSessionManageDialog::KateSessionManageDialog (TQWidget *parent)
- : KDialogBase ( parent
- , ""
- , true
- , i18n ("Manage Sessions")
- , KDialogBase::User1
- , KDialogBase::User1
- , false
- , KStdGuiItem::close ()
- )
+//-------------------------------------------
+void KateSessionManager::renameSession(int sessionId, const TQString &newSessionName)
{
- TQHBox *page = new TQHBox (this);
- page->setMinimumSize (400, 200);
- setMainWidget(page);
-
- TQHBox *hb = new TQHBox (page);
- hb->setSpacing (KDialog::spacingHint());
-
- m_sessions = new TDEListView (hb);
- m_sessions->addColumn (i18n("Session Name"));
- m_sessions->addColumn (i18n("Open Documents"));
- m_sessions->setResizeMode (TQListView::AllColumns);
- m_sessions->setSelectionMode (TQListView::Single);
- m_sessions->setAllColumnsShowFocus (true);
-
- connect (m_sessions, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(selectionChanged()));
-
- updateSessionList ();
-
- TQWidget *vb = new TQWidget (hb);
- TQVBoxLayout *vbl = new TQVBoxLayout (vb);
- vbl->setSpacing (KDialog::spacingHint());
-
- m_rename = new KPushButton (i18n("&Rename..."), vb);
- connect (m_rename, TQT_SIGNAL(clicked()), this, TQT_SLOT(rename()));
- vbl->addWidget (m_rename);
-
- m_del = new KPushButton (KStdGuiItem::del (), vb);
- connect (m_del, TQT_SIGNAL(clicked()), this, TQT_SLOT(del()));
- vbl->addWidget (m_del);
-
- vbl->addStretch ();
+ if (sessionId < 0 || sessionId >= (int)m_sessions.count())
+ {
+ return;
+ }
- // trigger action update
- selectionChanged ();
+ m_sessions[sessionId]->setSessionName(newSessionName);
+ emit sessionRenamed(sessionId);
}
-KateSessionManageDialog::~KateSessionManageDialog ()
+//-------------------------------------------
+void KateSessionManager::setSessionReadOnlyStatus(int sessionId, bool readOnly)
{
-}
+ if (sessionId < 0 || sessionId >= (int)m_sessions.count())
+ {
+ return;
+ }
-void KateSessionManageDialog::slotUser1 ()
-{
- done (0);
+ m_sessions[sessionId]->setReadOnly(readOnly);
+ // Session is saved one last time when making it read only
+ saveSession(sessionId, sessionId == m_activeSessionId, true);
}
+//END KateSessionManager
-void KateSessionManageDialog::selectionChanged ()
+//BEGIN KateSessionChooser
+//-------------------------------------------
+KateSessionChooser::KateSessionChooser(TQWidget *parent)
+ : KDialogBase(parent, "", true, i18n("Session Chooser"),
+ KDialogBase::User1 | KDialogBase::User2 | KDialogBase::User3, KDialogBase::User2,
+ true, KStdGuiItem::quit(), KGuiItem(i18n("Open Session"), "document-open"),
+ KGuiItem(i18n("New Session"), "document-new")), m_listview(NULL)
{
- KateSessionChooserItem *item = (KateSessionChooserItem *) m_sessions->selectedItem ();
+ TQHBox *page = new TQHBox(this);
+ page->setMinimumSize(400, 200);
+ setMainWidget(page);
- m_rename->setEnabled (item && item->session->sessionFileRelative() != "default.katesession");
- m_del->setEnabled (item && item->session->sessionFileRelative() != "default.katesession");
-}
+ TQHBox *hb = new TQHBox(page);
+ hb->setSpacing(KDialog::spacingHint());
-void KateSessionManageDialog::rename ()
-{
- KateSessionChooserItem *item = (KateSessionChooserItem *) m_sessions->selectedItem ();
+ TQLabel *label = new TQLabel(hb);
+ label->setPixmap(UserIcon("sessionchooser"));
+ label->setFrameStyle (TQFrame::Panel | TQFrame::Sunken);
- if (!item || item->session->sessionFileRelative() == "default.katesession")
- return;
+ TQVBox *vb = new TQVBox(hb);
+ vb->setSpacing (KDialog::spacingHint());
- bool ok = false;
- TQString name = KInputDialog::getText (i18n("Specify New Name for Session"), i18n("Session name:"), item->session->sessionName(), &ok);
+ m_listview = new TDEListView(vb);
+ m_listview->addColumn(i18n("Session Name"));
+ m_listview->addColumn(i18n("Open Documents"));
+ m_listview->setSelectionMode(TQListView::Single);
+ m_listview->setAllColumnsShowFocus(true);
+ m_listview->setSorting(-1);
+ m_listview->setResizeMode(TQListView::LastColumn);
- if (!ok)
- return;
+ connect (m_listview, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(slotSelectionChanged()));
+ connect (m_listview, TQT_SIGNAL(executed(TQListViewItem*)), this, TQT_SLOT(slotUser2()));
- if (name.isEmpty())
+ TQPtrList<KateSession> &sessions = KateSessionManager::self()->getSessionsList();
+ for (int idx = sessions.count()-1; idx >= 0; --idx)
{
- KMessageBox::error (0, i18n("To save a session, you must specify a name."), i18n ("Missing Session Name"));
- return;
+ new KateSessionChooserItem(m_listview, sessions[idx]->getSessionName(),
+ TQString("%1").arg(sessions[idx]->getDocCount()), idx);
}
- item->session->rename (name);
- updateSessionList ();
+ setResult(RESULT_NO_OP);
+ slotSelectionChanged(); // update button status
}
-void KateSessionManageDialog::del ()
+//-------------------------------------------
+int KateSessionChooser::getSelectedSessionId()
{
- KateSessionChooserItem *item = (KateSessionChooserItem *) m_sessions->selectedItem ();
+ KateSessionChooserItem *selectedItem = dynamic_cast<KateSessionChooserItem*>(m_listview->selectedItem());
+ if (!selectedItem)
+ return KateSessionManager::INVALID_SESSION;
- if (!item || item->session->sessionFileRelative() == "default.katesession")
- return;
-
- TQFile::remove (item->session->sessionFile());
- KateSessionManager::self()->updateSessionList ();
- updateSessionList ();
+ return selectedItem->getSessionId();
}
-void KateSessionManageDialog::updateSessionList ()
+//-------------------------------------------
+void KateSessionChooser::slotUser1()
{
- m_sessions->clear ();
-
- KateSessionList &slist (KateSessionManager::self()->sessionList());
- for (unsigned int i=0; i < slist.count(); ++i)
- {
- new KateSessionChooserItem (m_sessions, slist[i]);
- }
+ done(RESULT_QUIT_KATE);
}
-//END MANAGE DIALOG
-
-
-KateSessionsAction::KateSessionsAction(const TQString& text, TQObject* parent, const char* name )
- : TDEActionMenu(text, parent, name)
+//-------------------------------------------
+void KateSessionChooser::slotUser2()
{
- connect(popupMenu(),TQT_SIGNAL(aboutToShow()),this,TQT_SLOT(slotAboutToShow()));
+ done(RESULT_OPEN_EXISTING);
}
-void KateSessionsAction::slotAboutToShow()
+//-------------------------------------------
+void KateSessionChooser::slotUser3()
{
- popupMenu()->clear ();
-
- KateSessionList &slist (KateSessionManager::self()->sessionList());
- for (unsigned int i=0; i < slist.count(); ++i)
- {
- popupMenu()->insertItem (
- slist[i]->sessionName(),
- this, TQT_SLOT (openSession (int)), 0,
- i );
- }
+ done(RESULT_OPEN_NEW);
}
-void KateSessionsAction::openSession (int i)
+//-------------------------------------------
+void KateSessionChooser::slotSelectionChanged()
{
- KateSessionList &slist (KateSessionManager::self()->sessionList());
+ enableButton(KDialogBase::User2, m_listview->selectedItem());
+}
+//END KateSessionChooser
- if ((uint)i >= slist.count())
- return;
+#include "katesession.moc"
- KateSessionManager::self()->activateSession(slist[(uint)i]);
-}
// kate: space-indent on; indent-width 2; replace-tabs on; mixed-indent off;
diff --git a/kate/app/katesession.h b/kate/app/katesession.h
index b62e72a48..665ac867b 100644
--- a/kate/app/katesession.h
+++ b/kate/app/katesession.h
@@ -1,4 +1,6 @@
/* This file is part of the KDE project
+ Copyright (C) 2015-2016 Michele Calgaro <micheleDOTcalgaro__AT__yahooDOTit>
+ partially based on previous work from
Copyright (C) 2005 Christoph Cullmann <cullmann@kde.org>
This library is free software; you can redistribute it and/or
@@ -27,392 +29,508 @@
#include <tdeaction.h>
#include <tqobject.h>
+#include <tqptrlist.h>
#include <tqvaluelist.h>
+#include <tqstringlist.h>
+#include <tdelistview.h>
-class KateSessionManager;
-
+class KateViewSpace;
class KDirWatch;
-class TDEListView;
class KPushButton;
-
+class TDEListView;
class TQCheckBox;
+class KateSessionManager;
-class KateSession : public TDEShared
-{
- public:
- /**
- * Define a Shared-Pointer type
- */
- typedef TDESharedPtr<KateSession> Ptr;
-
- public:
- /**
- * create a session from given file
- * @param fileName session filename, relative
- * @param name session name
- * @param manager pointer to the manager
- */
- KateSession (KateSessionManager *manager, const TQString &fileName, const TQString &name);
-
- /**
- * init the session object, after construction or create
- */
- void init ();
-
- /**
- * destruct me
- */
- ~KateSession ();
-
- /**
- * session filename, absolute, calculated out of relative filename + session dir
- * @return absolute path to session file
- */
- TQString sessionFile () const;
-
- /**
- * relative session filename
- * @return relative filename for this session
- */
- const TQString &sessionFileRelative () const { return m_sessionFileRel; }
-
- /**
- * session name
- * @return name for this session
- */
- const TQString &sessionName () const { return m_sessionName; }
-
- /**
- * is this a valid session? if not, don't use any session if this is
- * the active one
- */
- bool isNew () const { return m_sessionName.isEmpty(); }
-
- /**
- * create the session file, if not existing
- * @param name name for this session
- * @param force force to create new file
- * @return true if created, false if no creation needed
- */
- bool create (const TQString &name, bool force = false);
-
- /**
- * rename this session
- * @param name new name
- * @return success
- */
- bool rename (const TQString &name);
-
- /**
- * config to read
- * on first access, will create the config object, delete will be done automagic
- * return 0 if we have no file to read config from atm
- * @return config to read from
- */
- TDEConfig *configRead ();
-
- /**
- * config to write
- * on first access, will create the config object, delete will be done automagic
- * return 0 if we have no file to write config to atm
- * @return config to write from
- */
- TDEConfig *configWrite ();
-
- /**
- * count of documents in this session
- * @return documents count
- */
- unsigned int documents () const { return m_documents; }
-
- private:
- /**
- * session filename, in local location we can write to
- * relative filename to the session dirs :)
- */
- TQString m_sessionFileRel;
-
- /**
- * session name, extracted from the file, to display to the user
- */
- TQString m_sessionName;
-
- /**
- * number of document of this session
- */
- unsigned int m_documents;
-
- /**
- * KateSessionMananger
- */
- KateSessionManager *m_manager;
-
- /**
- * simpleconfig to read from
- */
- KSimpleConfig *m_readConfig;
-
- /**
- * simpleconfig to write to
- */
- KSimpleConfig *m_writeConfig;
-};
-
-typedef TQValueList<KateSession::Ptr> KateSessionList;
-class KateSessionManager : public TQObject
+//BEGIN KateSession
+/**
+ * An object representing a Kate's session.
+ */
+class KateSession
{
- Q_OBJECT
+ public:
+
+ /**
+ * create a new session and read the config from fileName if it exists
+ * @param manager the session manager handling this session
+ * @param sessionName session name
+ * @param fileName file where session config is saved to/restored from
+ */
+ KateSession(const KateSessionManager &manager, const TQString &sessionName, const TQString &fileName);
+
+ /**
+ * duplicate an existing session into a new one with the given new name.
+ * If the existing session is read-only, the new one will *not* be read-only by default
+ * @param session the existing session
+ * @param newSessionName the name of the new session
+ */
+ KateSession(const KateSession &session, const TQString &newSessionName);
+
+ /**
+ * Destructor
+ */
+ ~KateSession();
+
+ /**
+ * @return the session name
+ */
+ const TQString& getSessionName() const { return m_sessionName; }
+
+ /**
+ * Set the new session name
+ * @param sessionName the new session name
+ */
+ void setSessionName(const TQString &sessionName);
+
+ /**
+ * @return whether the session is read only or not
+ */
+ bool isReadOnly() const { return m_readOnly; }
+
+ /**
+ * Set session read only status
+ * @param readOnly if true, the session status can not be modified
+ */
+ void setReadOnly(bool readOnly) { m_readOnly = readOnly; }
+
+ /**
+ * @return the session filename if available, otherwise the null string
+ */
+ const TQString& getSessionFilename() const { return m_filename; }
+
+ /**
+ * @return whether the session is still volatile, i.e. it has never
+ * been saved and never been named
+ */
+ bool isStillVolatile() const;
+
+ /**
+ * @return the number of documents in the session
+ */
+ int getDocCount() const { return m_documents.count(); }
+
+ /**
+ * Load session info from the saved file
+ * @param includeGUIInfo if true, also load the information about the GUI elements
+ */
+ void load(bool includeGUIInfo);
+
+ /**
+ * Save session info
+ * @param saveGUIInfo if true, save also the information about the GUI elements
+ * @param setReadOnly necessary to save a session that has to be turned to read only
+ */
+ void save(bool saveGUIInfo, bool setReadOnly = false);
+
+ /**
+ * Activate the session
+ */
+ void activate();
+
+
+ private:
+
+ friend class KateViewSpace;
+
+ /**
+ * @return the session config object
+ */
+ TDEConfig* getConfig() const { return m_config; }
+
+ /**
+ * create a new filename for a session object
+ */
+ void createFilename();
+
+ const KateSessionManager &m_manager; // The session manager that handles this session
+ TQString m_sessionName;
+ TQString m_filename;
+ bool m_readOnly;
+ TQStringList m_documents; // document URLs
+ KSimpleConfig *m_config; // session config
- public:
- KateSessionManager(TQObject *parent);
- ~KateSessionManager();
-
- /**
- * allow access to this :)
- * @return instance of the session manager
- */
- static KateSessionManager *self();
-
- /**
- * allow access to the session list
- * kept up to date by watching the dir
- */
- inline KateSessionList & sessionList () { updateSessionList (); return m_sessionList; }
-
- /**
- * activate a session
- * first, it will look if a session with this name exists in list
- * if yes, it will use this session, else it will create a new session file
- * @param session session to activate
- * @param closeLast try to close last session or not?
- * @param saveLast try to save last session or not?
- * @param loadNew load new session stuff?
- */
- void activateSession (KateSession::Ptr session, bool closeLast = true, bool saveLast = true, bool loadNew = true);
-
- /**
- * create a new session
- * @param name session name
- */
- KateSession::Ptr createSession (const TQString &name);
-
- /**
- * return session with given name
- * if no existing session matches, create new one with this name
- * @param name session name
- */
- KateSession::Ptr giveSession (const TQString &name);
-
- /**
- * save current session
- * for sessions without filename: save nothing
- * @param tryAsk should we ask user if needed?
- * @param rememberAsLast remember this session as last used?
- * @return success
- */
- bool saveActiveSession (bool tryAsk = false, bool rememberAsLast = false);
-
- /**
- * return the current active session
- * sessionFile == empty means we have no session around for this instance of kate
- * @return session active atm
- */
- inline KateSession::Ptr activeSession () { return m_activeSession; }
-
- /**
- * session dir
- * @return global session dir
- */
- inline const TQString &sessionsDir () const { return m_sessionsDir; }
-
- /**
- * initial session chooser, on app start
- * @return success, if false, app should exit
- */
- bool chooseSession ();
-
- public slots:
- /**
- * try to start a new session
- * asks user first for name
- */
- void sessionNew ();
-
- /**
- * try to open a existing session
- */
- void sessionOpen ();
-
- /**
- * try to save current session
- */
- void sessionSave ();
-
- /**
- * try to save as current session
- */
- void sessionSaveAs ();
-
- /**
- * show dialog to manage our sessions
- */
- void sessionManage ();
-
- private slots:
- void dirty (const TQString &path);
-
- public:
- /**
- * trigger update of session list
- */
- void updateSessionList ();
-
- private:
- /**
- * absolute path to dir in home dir where to store the sessions
- */
- TQString m_sessionsDir;
-
- /**
- * list of current available sessions
- */
- KateSessionList m_sessionList;
-
- /**
- * current active session
- */
- KateSession::Ptr m_activeSession;
};
-
-class KateSessionChooser : public KDialogBase
+//END KateSession
+
+
+//BEGIN KateSessionManager
+//FIXME (advanced - multiple main windows or multiple Kate instances)
+//There should be only one session manager regardless of how many main windows of Kate are open.
+//Changes should propagate to all session panels. Different Kate main windows should run different
+//sessions. If the user switches to a session already opened in another Kate window, the other window
+//should be brought up to the screen (eventually ask user confirmation first).
+//This would allow a safe use of multiple Kate main windows/instances without overwriting session information
+//among them. Currently the last instance/main window to be closed will overwrite the information previously
+//saved by other Kate instances.
+/**
+ * The Kate session manager. It takes care of storing and retrieving each session object
+ * as well as providing methods to operate on them.
+ *
+ * @note The Kate session manager takes ownership of each session object it handles.
+ */
+//FIXME update the sessions.list file when switching to another session or to a new session
+//
+//FIXME create new unnamed session, choose 'save' as session switch option. Exit Kate.
+// Session is saved without asking for a name
+//FIXME improve getStartupOption/getSwitchOption/setSwitchOption using new signal
+// KateApp::optionsChanged()
+//FIXME add kdDebug statement to ease debugging
+class KateSessionManager : public TQObject
{
Q_OBJECT
- public:
- KateSessionChooser (TQWidget *parent, const TQString &lastSession);
- ~KateSessionChooser ();
-
- KateSession::Ptr selectedSession ();
+ public:
- bool reopenLastSession ();
-
- enum {
- resultQuit = TQDialog::Rejected,
- resultOpen,
- resultNew,
- resultNone
+ enum
+ {
+ INVALID_SESSION = -1
};
- protected slots:
- /**
- * open session
- */
- void slotUser1 ();
-
- /**
- * new session
- */
- void slotUser2 ();
-
- /**
- * quit kate
- */
- void slotUser3 ();
-
- /**
- * selection has changed
- */
- void selectionChanged ();
-
- private:
- TDEListView *m_sessions;
- TQCheckBox *m_useLast;
-};
-
-class KateSessionOpenDialog : public KDialogBase
-{
- Q_OBJECT
-
- public:
- KateSessionOpenDialog (TQWidget *parent);
- ~KateSessionOpenDialog ();
-
- KateSession::Ptr selectedSession ();
-
- enum {
- resultOk,
- resultCancel
+ // Session options on Kate startup
+ enum
+ {
+ STARTUP_NEW = 0, // New session
+ STARTUP_LAST, // Use last session
+ STARTUP_MANUAL // Manually choose a session
};
-
- protected slots:
- /**
- * cancel pressed
- */
- void slotUser1 ();
-
- /**
- * ok pressed
- */
- void slotUser2 ();
-
- private:
- TDEListView *m_sessions;
+
+ // Session options on session switch or Kate shutdown
+ enum
+ {
+ SWITCH_DISCARD = 0, // Don't save current session
+ SWITCH_SAVE, // Save current session
+ SWITCH_ASK // Ask user what to do
+ };
+
+ /**
+ * get a pointer to the unique KateSessionManager instance.
+ * If the manager does not exist yet, create it.
+ */
+ static KateSessionManager* self();
+
+ /**
+ * Destructor
+ */
+ ~KateSessionManager();
+
+ /**
+ * Save session manager info
+ * @param saveSessions true = sessions info will be saved
+ * false = all sessions will be discarded
+ */
+ void saveConfig(bool saveSessions);
+
+ /**
+ * @return the session startup option
+ * The function checks the config file to see if there was any value update
+ */
+ const int getStartupOption();
+
+ /**
+ * @return the session switch option
+ * The function checks the config file to see if there was any value update
+ */
+ const int getSwitchOption();
+
+ /**
+ * Set the new session switch preference
+ * @param option the new option value. Defaults to SWITCH_ASK if the value is invalid.
+ * @emit switchOptionChanged
+ */
+ void setSwitchOption(int option);
+
+ /**
+ * @return the session files folder name
+ */
+ const TQString& getBaseDir() const { return m_baseDir; }
+
+ /**
+ * @return the number of existing sessions
+ */
+ int getSessionCount() const { return m_sessions.count(); }
+
+ /**
+ * @return the active session id
+ */
+ int getActiveSessionId() const { return m_activeSessionId; }
+
+ /**
+ * @return the active session name
+ */
+ const TQString& getActiveSessionName() /*FIXME const*/ { return m_sessions[m_activeSessionId]->getSessionName(); }
+
+ /**
+ * @param sessionId the id of the session of interest
+ * @return the name of the specified session
+ */
+ const TQString& getSessionName(int sessionId) /*FIXME const*/;
+
+ /**
+ * @return a reference to the active session
+ */
+ KateSession* getActiveSession() { return m_sessions[m_activeSessionId]; }
+
+ /**
+ * @param sessionId the id of the session to return
+ * @return a reference to the specified session
+ */
+ KateSession* getSessionFromId(int sessionId);
+
+ /**
+ * Return the session id of the first session whose name matches the
+ * provided one. In case multiple sessions share the same name,
+ * the id of the first one found will be returned.
+ * @param name the session name to look for
+ * @return the session id of the matching session if it is found,
+ * otherwise KateSessionManager::INVALID_SESSION.
+ */
+ int getSessionIdFromName(const TQString &name);
+
+ /**
+ * @return a reference to the sessions list
+ */
+ TQPtrList<KateSession>& getSessionsList() { return m_sessions; }
+
+ /**
+ * Activate the selected session.
+ * @param sessionId the id of the session to activate
+ * @param saveCurr if true, save the current session before activating the new one
+ * @return whether the session was activated or not
+ * @emit sessionActivated
+ */
+ bool activateSession(int sessionId, bool saveCurr = true);
+
+ /**
+ * Create a new session and activate it
+ * @param sessionName new session name
+ * @param saveCurr if true, save the current session before activating the new one
+ * @return the id of the newly created session
+ * @emit sessionCreated
+ * @emit sessionDeleted (only when leaving an unstored and unnamed session)
+ */
+ int newSession(const TQString &sessionName = TQString::null, bool saveCurr = true);
+
+ /**
+ * Create a new session and activate it if required
+ * @param sessionId the id of the session to clone
+ * @param sessionName the new session name
+ * @param activate if true, activate the new session after creation
+ * @param deleteCurr if true, delete the current session after switching
+ * @return the id of the newly created session
+ * @emit sessionCreated
+ */
+ int cloneSession(int sessionId, const TQString &sessionName = TQString::null,
+ bool activate = true, bool deleteCurr = false);
+
+ /**
+ * Restore the current active session to the last saved state
+ */
+ void reloadActiveSession() { m_sessions[m_activeSessionId]->load(true); }
+
+ /**
+ * Restore the last saved session. Can only be used before
+ * any other session has been activated, i.e. on Kate's startup
+ * @return whether the session was activated or not
+ */
+ bool restoreLastSession();
+
+ /**
+ * Saves the active session
+ * @emit sessionSaved (through invoked "void saveSession(int)" method)
+ */
+ void saveActiveSession() { saveSession(m_activeSessionId); }
+
+ /**
+ * Save the specified session
+ * @param sessionId the id of the session to save
+ * @emit sessionSaved
+ */
+ void saveSession(int sessionId) { saveSession(sessionId, sessionId == m_activeSessionId); }
+
+ /**
+ * Delete the specified session
+ * @param sessionId the id of the session to delete
+ * @param actSessId the id of the next session to activate.
+ * If INVALID_SESSION or invalid, create a new empty session.
+ * This is only meaningful when deleting the current active session.
+ * @return whether the session has been deleted or not
+ * @emit sessionDeleted
+ */
+ bool deleteSession(int sessionId, int actSessId);
+
+ /**
+ * Move the specified session forward in the session list (by one position)
+ * @param sessionId the id of the session to move
+ */
+ void moveSessionForward(int sessionId);
+
+ /**
+ * Move the specified session backward in the session list (by one position)
+ * @param sessionId the id of the session to move
+ */
+ void moveSessionBackward(int sessionId);
+
+ /**
+ * Rename the specified session
+ * @param sessionId the id of the session to rename
+ * @param newSessionName the new session name
+ * @emit sessionRenamed
+ */
+ void renameSession(int sessionId, const TQString &newSessionName);
+
+ /**
+ * Set the read only status of the specified session
+ * @param sessionId the id of the session to modify
+ * @param readOnly the new read only status
+ */
+ void setSessionReadOnlyStatus(int sessionId, bool readOnly);
+
+ signals:
+ /**
+ * Emitted when the session switch option has been set/changed
+ */
+ void switchOptionChanged();
+
+ /**
+ * Emitted once a session has been activated
+ * @param newSessionId the id of the previous active session
+ * @param oldSessionId the id of the new active session
+ */
+ void sessionActivated(int newSessionId, int oldSessionId);
+
+ /**
+ * Emitted once a session has been created
+ * @param sessionId the id of the new session
+ */
+ void sessionCreated(int sessionId);
+
+ /**
+ * Emitted once a session has been saved
+ * @param sessionId the id of the saved session
+ */
+ void sessionSaved(int sessionId);
+
+ /**
+ * Emitted once a session has been deleted
+ * @param sessionId the id of the deleted session
+ */
+ void sessionDeleted(int sessionId);
+
+ /**
+ * Emitted once the position of the two sessions have been swapped
+ * @param sessionIdMin the smallest id of the session couple
+ * @param sessionIdMax the biggest id of the session couple
+ */
+ void sessionsSwapped(int sessionIdMin, int sessionIdMax);
+
+ /**
+ * Emitted once a session has been renamed
+ * @param sessionId the id of the new session
+ */
+ void sessionRenamed(int sessionId);
+
+
+ protected:
+ KateSessionManager();
+
+ // Session options on Kate startup
+ enum
+ {
+ SO_STARTUP = 0, // session startup option only
+ SO_SWITCH, // session switch option only
+ SO_ALL, // session startup and switch options
+ };
+
+ /**
+ * Updated the session startup and switch options
+ * @param optionType specifies which options needs to be updated
+ */
+ void updateSessionOptions(int optionType);
+
+ /**
+ * Save the session startup and switch options to the config file
+ * @param optionType specifies which options needs to be saved
+ */
+ void saveSessionOptions(int optionType);
+
+ /**
+ * Swap the position of the two specified sessions in the session list
+ * @param sessionId1 the id of the first session
+ * @param sessionId2 the id of the second session
+ * @emit sessionsSwapped
+ */
+ void swapSessionsPosition(int sessionId1, int sessionId2);
+
+ /**
+ * Save the specified session
+ * @param sessionId the id of the session to save
+ * @param saveGUIInfo if true, save also the information about the GUI elements
+ * @param setReadOnly necessary to save a session that has to be turned to read only
+ * @emit sessionSaved
+ */
+ void saveSession(int sessionId, bool saveGUIInfo, bool setReadOnly = false);
+
+
+ TQString m_baseDir; // folder where session files are stored
+ TQString m_configFile; // file where the session list config is stored
+ int m_activeSessionId; // id of the active session
+ int m_lastSessionId; // id of the last active session before closing Kate
+ TQPtrList<KateSession> m_sessions; // session list
+ KSimpleConfig *m_config; // session manager config
+ int m_startupOption; // session option on Kate startup
+ int m_switchOption; // session option on session switch or Kate shutdown
+
+ static KateSessionManager *ksm_instance; // the only KateSessionManager instance
};
+//END KateSessionManager
-class KateSessionManageDialog : public KDialogBase
-{
- Q_OBJECT
+//BEGIN KateSessionChooserItem
+class KateSessionChooserItem : public TDEListViewItem
+{
public:
- KateSessionManageDialog (TQWidget *parent);
- ~KateSessionManageDialog ();
+ KateSessionChooserItem(TQListView *listview, const TQString &sessionName, const TQString &nDoc, int sessionId)
+ : TDEListViewItem(listview, sessionName, nDoc), m_sessionId(sessionId) {}
- protected slots:
- /**
- * close pressed
- */
- void slotUser1 ();
+ int getSessionId() { return m_sessionId; }
+ void setSessionId(int sessionId) { m_sessionId = sessionId; }
- /**
- * selection has changed
- */
- void selectionChanged ();
+ protected:
+ int m_sessionId;
+};
+//END KateSessionChooserItem
- /**
- * try to rename session
- */
- void rename ();
- /**
- * try to delete session
- */
- void del ();
+//BEGIN KateSessionChooser
+//FIXME create one single KateSessionChooser and reuse it all the time
+class KateSessionChooser : public KDialogBase
+{
+ Q_OBJECT
- private:
- /**
- * update our list
- */
- void updateSessionList ();
+ public:
+ enum Result
+ {
+ RESULT_NO_OP = TQDialog::Rejected,
+ RESULT_OPEN_EXISTING,
+ RESULT_OPEN_NEW,
+ RESULT_QUIT_KATE
+ };
- private:
- TDEListView *m_sessions;
- KPushButton *m_rename;
- KPushButton *m_del;
-};
+ KateSessionChooser(TQWidget *parent);
+ ~KateSessionChooser() {}
-class KateSessionsAction : public TDEActionMenu
-{
- Q_OBJECT
+ int getSelectedSessionId(); // return the session id of the selected session
- public:
- KateSessionsAction(const TQString& text, TQObject* parent = 0, const char* name = 0);
- ~KateSessionsAction (){;};
+ protected slots:
- public slots:
- void slotAboutToShow();
+ void slotUser1(); // open existing session
+ void slotUser2(); // open new session
+ void slotUser3(); // quit kate
+ void slotSelectionChanged(); // list selection has changed
- void openSession (int i);
+ protected:
+ TDEListView *m_listview;
};
+//END KateSessionChooser
#endif
diff --git a/kate/app/katesessionpanel.cpp b/kate/app/katesessionpanel.cpp
new file mode 100644
index 000000000..0cf7e235b
--- /dev/null
+++ b/kate/app/katesessionpanel.cpp
@@ -0,0 +1,771 @@
+/* This file is part of the TDE project
+ Copyright (C) 2015-2016 Michele Calgaro <micheleDOTcalgaro__AT__yahooDOTit>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License version 2 as published by the Free Software Foundation.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include "katesessionpanel.h"
+#include "katesessionpanel.moc"
+
+#include "kateapp.h"
+#include "katemainwindow.h"
+#include "kateviewmanager.h"
+#include "katesession.h"
+
+#include <kiconloader.h>
+#include <tdelocale.h>
+#include <tdemessagebox.h>
+#include <tqlistview.h>
+#include <tqlabel.h>
+
+
+namespace
+{
+ const char *KS_UNNAMED = "Unnamed";
+};
+
+
+//BEGIN KateSessionNameChooser
+//-------------------------------------------
+KateSessionNameChooser::KateSessionNameChooser(TQWidget *parent, bool showSwitchTo)
+ : KDialogBase(parent, "", true, i18n("Session Name Chooser"), KDialogBase::User1 | KDialogBase::User2,
+ KDialogBase::User2, true, KStdGuiItem::cancel(), KGuiItem(i18n("Continue"), "document-new")),
+ m_showSwitchTo(showSwitchTo)
+{
+ TQHBox *page = new TQHBox(this);
+ //page->setMinimumSize(300, 100);
+ setMainWidget(page);
+
+ TQVBox *vb = new TQVBox(page);
+ vb->setSpacing(KDialog::spacingHint());
+
+ TQLabel *label = new TQLabel(vb);
+ label->setText("Please type the new session name:");
+
+ m_sessionNameLE = new TQLineEdit(vb);
+ m_sessionNameLE->setText(i18n(KS_UNNAMED));
+ m_sessionNameLE->setFocus();
+
+ if (m_showSwitchTo)
+ {
+ m_activateCB = new TQCheckBox(i18n("Switch to the new session"), vb, NULL);
+ m_activateCB->setChecked(true);
+ }
+
+ connect(m_sessionNameLE, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(slotTextChanged()));
+ slotTextChanged(); // update button status
+}
+
+//-------------------------------------------
+TQString KateSessionNameChooser::getSessionName()
+{
+ return m_sessionNameLE->text();
+}
+
+//-------------------------------------------
+bool KateSessionNameChooser::getActivateFlag()
+{
+ if (m_showSwitchTo)
+ {
+ return m_activateCB->isChecked();
+ }
+ return false;
+}
+
+//-------------------------------------------
+void KateSessionNameChooser::slotUser1()
+{
+ reject();
+}
+
+//-------------------------------------------
+void KateSessionNameChooser::slotUser2()
+{
+ accept();
+}
+
+//-------------------------------------------
+void KateSessionNameChooser::slotTextChanged()
+{
+ enableButton(KDialogBase::User2, !m_sessionNameLE->text().isEmpty());
+}
+//END KateSessionNameChooser
+
+
+//BEGIN KateSessionPanelToolBarParent
+void KateSessionPanelToolBarParent::setToolBar(TDEToolBar *tbar)
+{
+ m_tbar = tbar;
+}
+
+//-------------------------------------------
+void KateSessionPanelToolBarParent::resizeEvent (TQResizeEvent*)
+{
+ if (m_tbar)
+ {
+ setMinimumHeight(m_tbar->sizeHint().height());
+ m_tbar->resize(width(),height());
+ }
+}
+//END KateSessionPanelToolBarParent
+
+
+//BEGIN KateSessionPanel
+//-------------------------------------------
+KateSessionPanel::KateSessionPanel(KateMainWindow *mainWindow, KateViewManager *viewManager,
+ TQWidget *parent, const char *name)
+ : TQVBox(parent, name), m_sessionManager(KateSessionManager::self()),
+ m_actionCollection(new TDEActionCollection(this)), m_columnName(-1), m_columnPixmap(-1)
+{
+ // Toolbar
+ setup_toolbar();
+
+ // Listview
+ m_listview = new TDEListView(this);
+ m_listview->header()->hide();
+ m_columnName = m_listview->addColumn("Session name");
+ m_columnPixmap = m_listview->addColumn("Pixmap", 24);
+ m_listview->addColumn("Dummy", 1); // Dummy column, only for nice resizing
+ m_listview->header()->setResizeEnabled(false, m_columnPixmap);
+ m_listview->setColumnAlignment(m_columnPixmap, TQt::AlignCenter);
+ m_listview->setMinimumWidth(m_listview->sizeHint().width());
+ m_listview->setSorting(-1);
+ m_listview->setResizeMode(TQListView::LastColumn);
+ //m_listview->setRootIsDecorated(true); // FIXME disabled until doc list software is developed
+
+
+ connect(m_listview, TQT_SIGNAL(selectionChanged()),
+ this, TQT_SLOT(slotSelectionChanged()));
+ connect(m_listview, TQT_SIGNAL(executed(TQListViewItem*)),
+ this, TQT_SLOT(slotItemExecuted(TQListViewItem*)));
+ connect(m_listview, TQT_SIGNAL(returnPressed(TQListViewItem*)),
+ this, TQT_SLOT(slotItemExecuted(TQListViewItem*)));
+ connect(KateApp::self(), TQT_SIGNAL(optionsChanged()),
+ this, TQT_SLOT(slotSelectionChanged()));
+ connect(m_sessionManager, TQT_SIGNAL(switchOptionChanged()),
+ this, TQT_SLOT(slotSelectionChanged()));
+ connect(m_sessionManager, TQT_SIGNAL(sessionActivated(int, int)),
+ this, TQT_SLOT(slotSessionActivated(int, int)));
+ connect(m_sessionManager, TQT_SIGNAL(sessionCreated(int)),
+ this, TQT_SLOT(slotSessionCreated(int)));
+ connect(m_sessionManager, TQT_SIGNAL(sessionDeleted(int)),
+ this, TQT_SLOT(slotSessionDeleted(int)));
+ connect(m_sessionManager, TQT_SIGNAL(sessionsSwapped(int, int)),
+ this, TQT_SLOT(slotSessionsSwapped(int, int)));
+ connect(m_sessionManager, TQT_SIGNAL(sessionRenamed(int)),
+ this, TQT_SLOT(slotSessionRenamed(int)));
+ connect(m_listview, TQT_SIGNAL(itemRenamed(TQListViewItem*)),
+ this, TQT_SLOT(slotLVSessionRenamed(TQListViewItem*)));
+
+ TQPtrList<KateSession>& sessions = m_sessionManager->getSessionsList();
+ for (int idx = sessions.count() - 1; idx >= 0; --idx)
+ {
+ new KateSessionPanelItem(m_listview, sessions[idx]->getSessionName(), idx);
+ if (idx == m_sessionManager->getActiveSessionId())
+ {
+ m_listview->setSelected(m_listview->firstChild(), true);
+ m_listview->firstChild()->setPixmap(m_columnPixmap, SmallIcon("ok"));
+ }
+ }
+
+}
+
+//-------------------------------------------
+void KateSessionPanel::setup_toolbar()
+{
+ // Toolbar widget and frame
+ KateSessionPanelToolBarParent *tbarParent = new KateSessionPanelToolBarParent(this);
+ m_toolbar = new TDEToolBar(tbarParent, "Kate Session Panel Toolbar", true);
+ tbarParent->setToolBar(m_toolbar);
+ m_toolbar->setMovingEnabled(false);
+ m_toolbar->setFlat(true);
+ m_toolbar->setIconText(TDEToolBar::IconOnly);
+ m_toolbar->setIconSize(16);
+ m_toolbar->setEnableContextMenu(false);
+
+ // Toolbar actions
+ TDEAction *a;
+
+ a = new TDEAction(i18n("New"), SmallIcon("list-add"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotNewSession()), m_actionCollection, "session_new");
+ a->setWhatsThis(i18n("Create a new session and switch to it."));
+ a->plug(m_toolbar);
+
+ a = new TDEAction(i18n("Save"), SmallIcon("document-save"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotSaveSession()), m_actionCollection, "session_save");
+ a->setWhatsThis(i18n("Save the selected session."));
+ a->plug(m_toolbar);
+
+ a = new TDEAction(i18n("Save as..."), SmallIcon("document-save-as"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotSaveSessionAs()), m_actionCollection, "session_save_as");
+ a->setWhatsThis(i18n("Save an unsaved session with a new name or clone an already saved session "
+ "into a new session."));
+ a->plug(m_toolbar);
+
+ a = new TDEAction(i18n("Rename"), SmallIcon("edit_user"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotRenameSession()), m_actionCollection, "session_rename");
+ a->setWhatsThis(i18n("Rename the selected session."));
+ a->plug(m_toolbar);
+
+ a = new TDEAction(i18n("Delete"), SmallIcon("edit-delete"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotDeleteSession()), m_actionCollection, "session_delete");
+ a->setWhatsThis(i18n("Delete the selected session."));
+ a->plug(m_toolbar);
+
+ a = new TDEAction(i18n("Reload"), SmallIcon("reload"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotReloadSession()), m_actionCollection, "session_reload");
+ a->setWhatsThis(i18n("Reload the last saved state of the selected session."));
+ a->plug(m_toolbar);
+
+ m_toolbar->insertLineSeparator();
+
+ a = new TDEAction(i18n("Activate"), SmallIcon("forward"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotActivateSession()), m_actionCollection, "session_activate");
+ a->setWhatsThis(i18n("Activate the selected session."));
+ a->plug(m_toolbar);
+
+ TDEToggleAction *tglA = new TDEToggleAction(i18n("Toggle read only"), SmallIcon("encrypted"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotSessionToggleReadOnly()), m_actionCollection, "session_toggle_read_only");
+ tglA->setWhatsThis(i18n("Toggle read only status for the selected session.<p>"
+ "In a read only session, you can work as usual but the list of documents in the session "
+ "will not be saved when you exit Kate or switch to another session.<p>"
+ "You can use this option to create template sessions that you wish to keep unchanged over time."));
+ tglA->plug(m_toolbar);
+
+ a = new TDEAction(i18n("Move Up"), SmallIcon("go-up"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotSessionMoveUp()), m_actionCollection, "session_move_up");
+ a->setWhatsThis(i18n("Move up the selected session."));
+ a->plug(m_toolbar);
+
+ a = new TDEAction(i18n("Move Down"), SmallIcon("go-down"), 0,
+ TQT_TQOBJECT(this), TQT_SLOT(slotSessionMoveDown()), m_actionCollection, "session_move_down");
+ a->setWhatsThis(i18n("Move down the selected session."));
+ a->plug(m_toolbar);
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotNewSession()
+{
+ KateSessionNameChooser *nameChooser = new KateSessionNameChooser(this, false);
+ int result = nameChooser->exec();
+ if (result == TQDialog::Accepted)
+ {
+ int res = handleSessionSwitch();
+ if (res == KMessageBox::Cancel)
+ {
+ return;
+ }
+ else
+ {
+ m_sessionManager->newSession(nameChooser->getSessionName(), res == KMessageBox::Yes);
+ }
+ }
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSaveSession()
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ if (!sessionItem)
+ {
+ return;
+ }
+
+ int sessId = sessionItem->getSessionId();
+ const KateSession *ks = m_sessionManager->getSessionFromId(sessId);
+ if (!ks)
+ {
+ return;
+ }
+
+ if (ks->isStillVolatile())
+ {
+ // Session has never been saved before. Ask user for a session name first
+ slotSaveSessionAs();
+ }
+ else
+ {
+ m_sessionManager->saveSession(sessId);
+ slotSelectionChanged(); // Update the toolbar button status
+ }
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSaveSessionAs()
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ if (!sessionItem)
+ {
+ return;
+ }
+ int sessId = sessionItem->getSessionId();
+ KateSession *ks = m_sessionManager->getSessionFromId(sessId);
+ if (!ks)
+ {
+ return;
+ }
+
+ // If the session was never saved or named before, the session will be saved with a new name.
+ // Otherwise it will be cloned into a new session.
+ bool cloneSession = !ks->isStillVolatile();
+ // Get new session name
+ KateSessionNameChooser *nameChooser = new KateSessionNameChooser(this, cloneSession);
+ int result = nameChooser->exec();
+ if (result == TQDialog::Accepted)
+ {
+ if (!cloneSession)
+ {
+ // Save unsaved session
+ m_sessionManager->renameSession(sessId, nameChooser->getSessionName());
+ m_sessionManager->saveSession(sessId);
+ }
+ else
+ {
+ // Clone session
+ bool activate = nameChooser->getActivateFlag();
+ int activeSessionId = m_sessionManager->getActiveSessionId();
+ int res = KMessageBox::Yes;
+ if (activate && sessId != activeSessionId)
+ {
+ // Cloning another session and switching to it at the same time,
+ // handle session switch correctly
+ res = handleSessionSwitch();
+ if (res == KMessageBox::Cancel)
+ {
+ return;
+ }
+ }
+ m_sessionManager->cloneSession(sessId, nameChooser->getSessionName(), activate, res == KMessageBox::No);
+ }
+ }
+
+ slotSelectionChanged(); // Update the toolbar button status
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotRenameSession()
+{
+ TQListViewItem *sessionItem = m_listview->selectedItem();
+ if (!sessionItem)
+ {
+ return;
+ }
+
+ m_listview->rename(m_listview->selectedItem(), m_columnName);
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotDeleteSession()
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ if (!sessionItem)
+ {
+ return;
+ }
+
+ int result = KMessageBox::warningContinueCancel(this,
+ i18n("Do you really want to delete the session \"%1\"?").arg(sessionItem->text(0)),
+ i18n("Delete session"), KStdGuiItem::del());
+ if (result == KMessageBox::Continue)
+ {
+ int sessionId = sessionItem->getSessionId();
+ if (sessionId == m_sessionManager->getActiveSessionId())
+ {
+ // First check if all documents can be closed safely
+ if (KateApp::self()->activeMainWindow())
+ {
+ if (!KateApp::self()->activeMainWindow()->queryClose_internal())
+ return;
+ }
+ }
+ //FIXME add options to let user decide what to do when deleting the current session
+ //(open previous/next session, create new empty session)
+ m_sessionManager->deleteSession(sessionId, KateSessionManager::INVALID_SESSION);
+ }
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotReloadSession()
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ if (!sessionItem)
+ {
+ return;
+ }
+ int sessId = sessionItem->getSessionId();
+ if (sessId != m_sessionManager->getActiveSessionId())
+ {
+ return;
+ }
+
+ // Restore active session to the last saved state
+ m_sessionManager->reloadActiveSession();
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotActivateSession()
+{
+ KateSessionPanelItem *newSessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ if (!newSessionItem)
+ {
+ return;
+ }
+
+ int currSessionId = m_sessionManager->getActiveSessionId();
+ int newSessionId = newSessionItem->getSessionId();
+ if (newSessionId != currSessionId)
+ {
+ int res = handleSessionSwitch();
+ if (res == KMessageBox::Cancel)
+ {
+ return;
+ }
+ else
+ {
+ m_sessionManager->activateSession(newSessionId, res == KMessageBox::Yes);
+ }
+ }
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSessionToggleReadOnly()
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ const KateSession *ks(NULL);
+ if (sessionItem)
+ {
+ ks = m_sessionManager->getSessionFromId(sessionItem->getSessionId());
+ }
+ if (!sessionItem || !ks)
+ {
+ return;
+ }
+
+ m_sessionManager->setSessionReadOnlyStatus(sessionItem->getSessionId(), !ks->isReadOnly());
+ slotSelectionChanged(); // Update the toolbar button status
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSessionMoveUp()
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ if (!sessionItem)
+ {
+ return;
+ }
+
+ m_sessionManager->moveSessionBackward(sessionItem->getSessionId());
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSessionMoveDown()
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ if (!sessionItem)
+ {
+ return;
+ }
+
+ m_sessionManager->moveSessionForward(sessionItem->getSessionId());
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotItemExecuted(TQListViewItem *item)
+{
+ if (!item)
+ {
+ return;
+ }
+
+ // First level items are sessions. Executing one, will switch to that session.
+ // This is only allow when the 'Activate' toolbar button is enabled
+ if (!item->parent() &&
+ m_actionCollection->action("session_activate")->isEnabled())
+ {
+ slotActivateSession();
+ return;
+ }
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSelectionChanged()
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(m_listview->selectedItem());
+ const KateSession *ks(NULL);
+ if (sessionItem)
+ {
+ ks = m_sessionManager->getSessionFromId(sessionItem->getSessionId());
+ }
+
+ TDEToggleAction *readOnlyAction = dynamic_cast<TDEToggleAction*>(
+ m_actionCollection->action("session_toggle_read_only"));
+ if (!sessionItem || !ks ||
+ m_sessionManager->getSwitchOption() == KateSessionManager::SWITCH_DISCARD)
+ {
+ m_actionCollection->action("session_save")->setEnabled(false);
+ m_actionCollection->action("session_save_as")->setEnabled(false);
+ m_actionCollection->action("session_rename")->setEnabled(false);
+ m_actionCollection->action("session_delete")->setEnabled(false);
+ m_actionCollection->action("session_reload")->setEnabled(false);
+ m_actionCollection->action("session_activate")->setEnabled(false);
+ m_actionCollection->action("session_move_up")->setEnabled(false);
+ m_actionCollection->action("session_move_down")->setEnabled(false);
+ readOnlyAction->setEnabled(false);
+ readOnlyAction->setChecked(false);
+ }
+ else
+ {
+ if (ks->isReadOnly())
+ {
+ // Read only sessions can not be saved or renamed
+ m_actionCollection->action("session_save")->setEnabled(false);
+ m_actionCollection->action("session_rename")->setEnabled(false);
+ m_actionCollection->action("session_delete")->setEnabled(false);
+ }
+ else
+ {
+ m_actionCollection->action("session_save")->setEnabled(true);
+ m_actionCollection->action("session_rename")->setEnabled(true);
+ m_actionCollection->action("session_delete")->setEnabled(true);
+ }
+ if (ks->getSessionFilename().isEmpty())
+ {
+ // Unstored sessions can not be made readonly
+ readOnlyAction->setEnabled(false);
+ readOnlyAction->setChecked(false);
+ }
+ else
+ {
+ readOnlyAction->setEnabled(true);
+ readOnlyAction->setChecked(ks->isReadOnly());
+ }
+ int sessId = sessionItem->getSessionId();
+ int activeSessId = m_sessionManager->getActiveSessionId();
+ m_actionCollection->action("session_save_as")->setEnabled(true);
+ m_actionCollection->action("session_reload")->setEnabled(sessId == activeSessId);
+ m_actionCollection->action("session_activate")->setEnabled(sessId != activeSessId);
+ m_actionCollection->action("session_move_up")->setEnabled(sessId > 0);
+ m_actionCollection->action("session_move_down")->setEnabled(sessId < (m_sessionManager->getSessionCount() - 1));
+ }
+
+ emit selectionChanged();
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSessionActivated(int newSessionId, int oldSessionId)
+{
+ // Move the active session marker
+ TQListViewItem *item = NULL;
+ if (oldSessionId != KateSessionManager::INVALID_SESSION)
+ {
+ // Old volatile sessions may have already been deleted.
+ // Remove the marker only for valid sessions.
+ item = m_listview->firstChild();
+ for (int idx = 0; idx < oldSessionId; ++idx)
+ {
+ item = item->nextSibling();
+ }
+ item->setPixmap(m_columnPixmap, TQPixmap());
+ }
+
+ item = m_listview->firstChild();
+ for (int idx = 0; idx < newSessionId; ++idx)
+ {
+ item = item->nextSibling();
+ }
+ item->setPixmap(m_columnPixmap, SmallIcon("ok"));
+ m_listview->setSelected(item, true);
+ slotSelectionChanged(); // Update the toolbar button status
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSessionCreated(int sessionId)
+{
+ TQPtrList<KateSession>& sessions = m_sessionManager->getSessionsList();
+ new KateSessionPanelItem(m_listview, m_listview->lastItem(), sessions[sessionId]->getSessionName(),
+ sessionId);
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSessionDeleted(int sessionId)
+{
+ // delete item from listview
+ TQListViewItem *item = m_listview->firstChild();
+ int idx = 0;
+ for (; idx < sessionId; ++idx)
+ {
+ item = item->nextSibling();
+ }
+ TQListViewItem *nextItem = item->nextSibling();
+ delete item;
+ // update session id of all following items
+ item = nextItem;
+ while (item)
+ {
+ dynamic_cast<KateSessionPanelItem*>(item)->setSessionId(idx++);
+ item = item->nextSibling();
+ }
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSessionsSwapped(int sessionIdMin, int sessionIdMax)
+{
+ if (sessionIdMin == sessionIdMax)
+ {
+ return;
+ }
+
+ if (sessionIdMin > sessionIdMax)
+ {
+ // this is not executed when the slot is connected to m_sessionManager's
+ // sessionsSwapped(int, int) signal
+ int tmp = sessionIdMin;
+ sessionIdMin = sessionIdMax;
+ sessionIdMax = tmp;
+ }
+
+ TQListViewItem *selectedItem = m_listview->selectedItem();
+
+ // Looks for the previous siblings of the two items
+ TQListViewItem *siblMin(NULL), *siblMax(NULL), *itemMin(NULL), *itemMax(NULL);
+ TQListViewItem *currItem = m_listview->firstChild();
+ TQListViewItem *nextItem(NULL);
+ while (currItem)
+ {
+ nextItem = currItem->nextSibling();
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(nextItem);
+ if (sessionItem->getSessionId() == sessionIdMin)
+ {
+ siblMin = currItem;
+ itemMin = nextItem;
+ }
+ else if (sessionItem->getSessionId() == sessionIdMax)
+ {
+ siblMax = currItem;
+ itemMax = nextItem;
+ break;
+ }
+ currItem = nextItem;
+ }
+ if (!itemMin)
+ {
+ // The sessionIdMin item was the first of the list
+ itemMin = m_listview->firstChild();
+ }
+ // Remove the two items and place them in their new positions
+ m_listview->takeItem(itemMax);
+ m_listview->takeItem(itemMin);
+ m_listview->insertItem(itemMin);
+ m_listview->insertItem(itemMax);
+ itemMax->moveItem(siblMin);
+ if (siblMax != itemMin)
+ {
+ itemMin->moveItem(siblMax);
+ }
+ else
+ {
+ itemMin->moveItem(itemMax);
+ }
+ // Update item's session id
+ (dynamic_cast<KateSessionPanelItem*>(itemMax))->setSessionId(sessionIdMin);
+ (dynamic_cast<KateSessionPanelItem*>(itemMin))->setSessionId(sessionIdMax);
+
+ m_listview->setSelected(selectedItem, true);
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotSessionRenamed(int sessionId)
+{
+ TQListViewItem *item = m_listview->firstChild();
+ for (int idx = 0; idx < sessionId; ++idx)
+ {
+ item = item->nextSibling();
+ }
+ item->setText(m_columnName, m_sessionManager->getSessionName(sessionId));
+}
+
+//-------------------------------------------
+void KateSessionPanel::slotLVSessionRenamed(TQListViewItem *item)
+{
+ KateSessionPanelItem *sessionItem = dynamic_cast<KateSessionPanelItem*>(item);
+ if (!sessionItem)
+ {
+ return;
+ }
+
+ m_sessionManager->renameSession(sessionItem->getSessionId(), sessionItem->text(m_columnName));
+}
+
+//-------------------------------------------
+int KateSessionPanel::handleSessionSwitch()
+{
+ const KateSession *ks = m_sessionManager->getActiveSession();
+ int switchOption = m_sessionManager->getSwitchOption();
+ if (!ks || switchOption == KateSessionManager::SWITCH_DISCARD)
+ {
+ return KMessageBox::No;
+ }
+
+ if (switchOption == KateSessionManager::SWITCH_ASK)
+ {
+ KDialogBase *dlg = new KDialogBase(i18n("Save Session"),
+ KDialogBase::Yes | KDialogBase::No | KDialogBase::Cancel,
+ KDialogBase::Cancel, KDialogBase::Cancel, NULL, NULL, true, false,
+ KStdGuiItem::save(), KStdGuiItem::del(), KStdGuiItem::cancel());
+ bool dontAgain = false;
+ int res = KMessageBox::createKMessageBox(dlg, TQMessageBox::Warning,
+ i18n("<p>Do you want to save the current session?<p>!!NOTE!!"
+ "<p>The session will be removed if you choose \"Delete\""), TQStringList(),
+ i18n("Do not ask again"), &dontAgain, KMessageBox::Notify);
+ if (res == KDialogBase::Cancel)
+ {
+ return KMessageBox::Cancel;
+ }
+ if (dontAgain)
+ {
+ if (res == KDialogBase::No)
+ {
+ m_sessionManager->setSwitchOption(KateSessionManager::SWITCH_DISCARD);
+ }
+ else
+ {
+ m_sessionManager->setSwitchOption(KateSessionManager::SWITCH_SAVE);
+ }
+ }
+ if (res == KDialogBase::No)
+ {
+ return KMessageBox::No;
+ }
+ }
+
+ // At this point the session needs to be saved.
+ // Make sure to handle volatile sessions correctly.
+ if (ks->isStillVolatile())
+ {
+ KateSessionNameChooser *nameChooser = new KateSessionNameChooser(this, false);
+ int res = nameChooser->exec();
+ if (res == TQDialog::Accepted)
+ {
+ m_sessionManager->renameSession(m_sessionManager->getActiveSessionId(), nameChooser->getSessionName());
+ }
+ else
+ {
+ return KMessageBox::Cancel;
+ }
+ }
+
+ return KMessageBox::Yes;
+}
+//END KateSessionPanel
diff --git a/kate/app/katesessionpanel.h b/kate/app/katesessionpanel.h
new file mode 100644
index 000000000..acaec56cd
--- /dev/null
+++ b/kate/app/katesessionpanel.h
@@ -0,0 +1,174 @@
+/* This file is part of the TDE project
+ Copyright (C) 2015-2016 Michele Calgaro <micheleDOTcalgaro__AT__yahooDOTit>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License version 2 as published by the Free Software Foundation.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#ifndef __KATE_SESSIONPANEL_H__
+#define __KATE_SESSIONPANEL_H__
+
+/*
+ The kate session panel displays the available sessions (and their documents)
+ in a treeview list and allows for quick switching among them.
+ A toolbar on the top also provides quick access to actions needed
+ to manage sessions.
+*/
+
+#include <tqvbox.h>
+#include <tdetoolbar.h>
+#include <tdelistview.h>
+#include <tqframe.h>
+#include <tqlineedit.h>
+#include <tqcheckbox.h>
+#include <kdialogbase.h>
+
+class KateMainWindow;
+class KateViewManager;
+class KateSessionManager;
+class TDEActionCollection;
+
+
+//BEGIN KateSessionNameChooser
+//FIXME create one single KateSessionNameChooser and reuse it all the time
+//FIXME improve string to distinguish between new session and saving an unnamed session
+class KateSessionNameChooser : public KDialogBase
+{
+ Q_OBJECT
+
+ public:
+
+ KateSessionNameChooser(TQWidget *parent, bool showSwitchTo);
+ ~KateSessionNameChooser() {}
+
+ TQString getSessionName(); // return the session name typed by the user
+ bool getActivateFlag(); // return whether to switch to the new session or not
+
+ protected slots:
+
+ void slotUser1(); // create new session
+ void slotUser2(); // cancel
+ void slotTextChanged(); // session name has changed
+
+ protected:
+ TQLineEdit *m_sessionNameLE;
+ TQCheckBox *m_activateCB;
+ bool m_showSwitchTo; // if true, display the m_activateCB checkbox
+};
+//BEGIN KateSessionNameChooser
+
+
+//BEGIN KateSessionPanelToolBarParent
+class KateSessionPanelToolBarParent: public TQFrame
+{
+ Q_OBJECT
+
+ public:
+ KateSessionPanelToolBarParent(TQWidget *parent) : TQFrame(parent), m_tbar(0) {}
+ ~KateSessionPanelToolBarParent() {}
+ void setToolBar(TDEToolBar *tbar);
+
+ protected:
+ virtual void resizeEvent (TQResizeEvent*);
+
+ private:
+ TDEToolBar *m_tbar;
+};
+//END KateSessionPanelToolBarParent
+
+
+//BEGIN KateSessionPanelItem
+class KateSessionPanelItem : public TDEListViewItem
+{
+ public:
+ KateSessionPanelItem(TQListView *listview, const TQString &sessionName, int sessionId)
+ : TDEListViewItem(listview, sessionName), m_sessionId(sessionId) {}
+ KateSessionPanelItem(TQListView *listview, TQListViewItem *after, const TQString &sessionName, int sessionId)
+ : TDEListViewItem(listview, after, sessionName), m_sessionId(sessionId) {}
+
+ int getSessionId() { return m_sessionId; }
+ void setSessionId(int sessionId) { m_sessionId = sessionId; }
+
+ protected:
+ int m_sessionId;
+};
+//END KateSessionPanelItem
+
+
+//BEGIN KateSessionPanel
+class KateSessionPanel : public TQVBox
+{
+ Q_OBJECT
+
+ friend class KateMainWindow;
+
+ public:
+
+ KateSessionPanel(KateMainWindow *mainWindow=0, KateViewManager *viewManager=0,
+ TQWidget *parent=0, const char *name=0);
+ ~KateSessionPanel() {}
+
+ signals:
+ /**
+ * Emitted when the session selection in the panel has changed
+ */
+ void selectionChanged();
+
+
+ public slots:
+ void slotNewSession();
+ void slotSaveSession();
+ void slotSaveSessionAs();
+ void slotRenameSession();
+ void slotDeleteSession();
+ void slotReloadSession();
+ void slotActivateSession();
+ void slotSessionToggleReadOnly();
+ void slotSessionMoveUp();
+ void slotSessionMoveDown();
+ void slotItemExecuted(TQListViewItem *item);
+
+ void slotSelectionChanged(); /** @emit selectionChanged */
+ void slotSessionActivated(int newSessionId, int oldSessionId);
+ void slotSessionCreated(int sessionId);
+ void slotSessionDeleted(int sessionId);
+ void slotSessionsSwapped(int sessionIdMin, int sessionIdMax);
+ void slotSessionRenamed(int sessionId);
+ void slotLVSessionRenamed(TQListViewItem *item);
+
+ protected:
+ void setup_toolbar();
+
+ /* Checks the session switch option. If the choice is 'ask user',
+ opens a dialog and asks the user what to do.
+ Returns one of the following:
+ - KMessageBox::Cancel : the user wants to abort the current operation
+ - KMessageBox::No : the user wants to discard the session and continue
+ - KMessageBox::Yes : the user wants to save the session and continue
+ If the current session is volatile and the session needs to be saved,
+ it will also ask the user to provide a session name.
+ */
+ int handleSessionSwitch();
+
+ KateSessionManager *m_sessionManager;
+ TDEActionCollection *m_actionCollection;
+ TDEToolBar *m_toolbar;
+ TDEListView *m_listview;
+ int m_columnName;
+ int m_columnPixmap;
+};
+//END KateSessionPanel
+
+
+#endif //__KATE_SESSIONPANEL_H__
diff --git a/kate/app/kateviewmanager.cpp b/kate/app/kateviewmanager.cpp
index ca361232a..47ece5270 100644
--- a/kate/app/kateviewmanager.cpp
+++ b/kate/app/kateviewmanager.cpp
@@ -462,7 +462,6 @@ void KateViewManager::setShowFullPath( bool enable )
/**
* session config functions
*/
-// FIXME 3.0 - make those config goups more streamlined: "objN:objN..."
void KateViewManager::saveViewConfiguration(TDEConfig *config,const TQString& grp)
{
// Use the same group name for view configuration as usual for sessions.
diff --git a/kate/app/kateviewspace.cpp b/kate/app/kateviewspace.cpp
index ebc7a3b97..a4066ee5a 100644
--- a/kate/app/kateviewspace.cpp
+++ b/kate/app/kateviewspace.cpp
@@ -110,15 +110,16 @@ void KateViewSpace::addView(Kate::View* v, bool show)
if ( !m_group.isEmpty() )
{
TQString fn = v->getDoc()->url().prettyURL();
- if ( ! fn.isEmpty() )
+ if (!fn.isEmpty())
{
TQString vgroup = TQString("%1 %2").arg(m_group).arg(fn);
- KateSession::Ptr as = KateSessionManager::self()->activeSession ();
- if ( as->configRead() && as->configRead()->hasGroup( vgroup ) )
+ const KateSession *as = KateSessionManager::self()->getActiveSession();
+ TDEConfig *asCfg = as->getConfig();
+ if (asCfg && asCfg->hasGroup(vgroup))
{
- as->configRead()->setGroup( vgroup );
- v->readSessionConfig ( as->configRead() );
+ asCfg->setGroup(vgroup);
+ v->readSessionConfig(asCfg);
}
}
}