diff options
Diffstat (limited to 'kicker/menuext/recentdocs/recentdocsmenu.cpp')
| -rw-r--r-- | kicker/menuext/recentdocs/recentdocsmenu.cpp | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/kicker/menuext/recentdocs/recentdocsmenu.cpp b/kicker/menuext/recentdocs/recentdocsmenu.cpp new file mode 100644 index 000000000..19adfa868 --- /dev/null +++ b/kicker/menuext/recentdocs/recentdocsmenu.cpp @@ -0,0 +1,153 @@ +/***************************************************************** + +Copyright (c) 1996-2000 the kicker authors. See file AUTHORS. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +******************************************************************/ + +#include <tqdragobject.h> +#include <tqstring.h> +#include <tqstringlist.h> + +#include <tdeglobal.h> +#include <kiconloader.h> +#include <kmimetype.h> +#include <tdelocale.h> +#include <kdesktopfile.h> +#include <tdeglobalsettings.h> +#include <tdeapplication.h> +#include <kurldrag.h> +#include <tderecentdocument.h> + +#include "recentdocsmenu.h" + +K_EXPORT_KICKER_MENUEXT(recentdocs, RecentDocsMenu) + +RecentDocsMenu::RecentDocsMenu(TQWidget *parent, const char *name, + const TQStringList &/*args*/) + : KPanelMenu(TDERecentDocument::recentDocumentDirectory(), parent, name) +{ +} + +RecentDocsMenu::~RecentDocsMenu() +{ +} + +void RecentDocsMenu::initialize() { + if (initialized()) clear(); + + insertItem(SmallIconSet("history_clear"), i18n("Clear History"), this, TQT_SLOT(slotClearHistory())); + insertSeparator(); + + _fileList = TDERecentDocument::recentDocuments(); + + if (_fileList.isEmpty()) { + insertItem(i18n("No Entries"), 0); + setItemEnabled(0, false); + return; + } + + int id = 0; + char alreadyPresentInMenu; + TQStringList previousEntries; + for (TQStringList::ConstIterator it = _fileList.begin(); it != _fileList.end(); ++it) { + KDesktopFile f(*it, true /* read only */); + + // Make sure this entry is not already present in the menu + alreadyPresentInMenu = 0; + for ( TQStringList::Iterator previt = previousEntries.begin(); previt != previousEntries.end(); ++previt ) { + if (TQString::localeAwareCompare(*previt, f.readName().replace('&', TQString::fromAscii("&&") )) == 0) { + alreadyPresentInMenu = 1; + } + } + + if (alreadyPresentInMenu == 0) { + // Add item to menu + insertItem(SmallIconSet(f.readIcon()), f.readName().replace('&', TQString::fromAscii("&&") ), id++); + + // Append to duplicate checking list + previousEntries.append(f.readName().replace('&', TQString::fromAscii("&&") )); + } + } + + setInitialized(true); +} + +void RecentDocsMenu::slotClearHistory() { + TDERecentDocument::clear(); + reinitialize(); +} + +void RecentDocsMenu::slotExec(int id) { + if (id >= 0) { + kapp->propagateSessionManager(); + KURL u; + u.setPath(_fileList[id]); + KDEDesktopMimeType::run(u, true); + } +} + +void RecentDocsMenu::mousePressEvent(TQMouseEvent* e) { + _mouseDown = e->pos(); + TQPopupMenu::mousePressEvent(e); +} + +void RecentDocsMenu::mouseMoveEvent(TQMouseEvent* e) { + KPanelMenu::mouseMoveEvent(e); + + if (!(e->state() & Qt::LeftButton)) + return; + + if (!TQT_TQRECT_OBJECT(rect()).contains(_mouseDown)) + return; + + int dragLength = (e->pos() - _mouseDown).manhattanLength(); + + if (dragLength <= TDEGlobalSettings::dndEventDelay()) + return; // ignore it + + int id = idAt(_mouseDown); + + // Don't drag 'manual' items. + if (id < 0) + return; + + KDesktopFile f(_fileList[id], true /* read only */); + + KURL url ( f.readURL() ); + + if (url.isEmpty()) // What are we to do ? + return; + + KURL::List lst; + lst.append(url); + + KURLDrag* d = new KURLDrag(lst, this); + d->setPixmap(SmallIcon(f.readIcon())); + d->dragCopy(); + close(); +} + +void RecentDocsMenu::slotAboutToShow() +{ + reinitialize(); + KPanelMenu::slotAboutToShow(); +} + +#include "recentdocsmenu.moc" |