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-rw-r--r--superkaramba/src/karamba.cpp2098
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diff --git a/superkaramba/src/karamba.cpp b/superkaramba/src/karamba.cpp
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+++ b/superkaramba/src/karamba.cpp
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+/*
+ * Copyright (C) 2003-2004 Adam Geitgey <adam@rootnode.org>
+ * Copyright (C) 2003 Hans Karlsson <karlsson.h@home.se>
+ * Copyright (C) 2004,2005 Luke Kenneth Casson Leighton <lkcl@lkcl.net>
+ * Copyright (c) 2005 Ryan Nickell <p0z3r@earthlink.net>
+ *
+ * This file is part of SuperKaramba.
+ *
+ * SuperKaramba is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * SuperKaramba 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with SuperKaramba; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ ****************************************************************************/
+
+#include "karamba_python.h"
+#include "dcopinterface_stub.h"
+#include "richtextlabel.h"
+#include "karamba.h"
+#include "karambaapp.h"
+#include "themesdlg.h"
+#include "lineparser.h"
+#include "themelocale.h"
+#include "superkarambasettings.h"
+
+#include <kdebug.h>
+#include <kmessagebox.h>
+#include <krun.h>
+#include <klocale.h>
+#include <kwin.h>
+#include <kdeversion.h>
+#include <kdirwatch.h>
+
+#include <kparts/componentfactory.h>
+#include <kparts/part.h>
+
+#include <qdir.h>
+#include <qwidgetlist.h>
+
+// Menu IDs
+#define EDITSCRIPT 1
+#define THEMECONF 2
+
+karamba::karamba(QString fn, QString name, bool reloading, int instance,
+ bool sub_theme):
+ QWidget(0,"karamba", Qt::WGroupLeader | WStyle_Customize |
+ WRepaintNoErase| WStyle_NoBorder | WDestructiveClose ),
+ meterList(0), imageList(0), clickList(0), kpop(0), widgetMask(0),
+ config(0), kWinModule(0), tempUnit('C'), m_instance(instance),
+ sensorList(0), timeList(0),
+ themeConfMenu(0), toDesktopMenu(0), kglobal(0), clickPos(0, 0), accColl(0),
+ menuAccColl(0), toggleLocked(0), pythonIface(0), defaultTextField(0),
+ trayMenuSeperatorId(-1), trayMenuQuitId(-1), trayMenuToggleId(-1),
+ trayMenuThemeId(-1),
+ m_sysTimer(NULL)
+{
+ themeStarted = false;
+ want_right_button = false;
+ want_meter_wheel_event = false;
+ prettyName = name;
+ m_sub_theme = sub_theme;
+
+ KURL url;
+
+ if(fn.find('/') == -1)
+ url.setFileName(fn);
+ else
+ url = fn;
+ if(!m_theme.set(url))
+ {
+ setFixedSize(0, 0);
+ QTimer::singleShot(100, this, SLOT(killWidget()));
+ return;
+ }
+ // Add self to list of open themes
+ // This also updates instance number
+ karambaApp->addKaramba(this, reloading);
+
+ if(prettyName.isEmpty())
+ prettyName = QString("%1 - %2").arg(m_theme.name()).arg(m_instance);
+
+ kdDebug() << "Starting theme: " << m_theme.name()
+ << " pretty name: " << prettyName << endl;
+ QString qName = "karamba - " + prettyName;
+ setName(qName.ascii());
+
+ KDirWatch *dirWatch = KDirWatch::self();
+ connect(dirWatch, SIGNAL( dirty( const QString & ) ),
+ SLOT( slotFileChanged( const QString & ) ) );
+
+ if(!dirWatch->contains(m_theme.file()))
+ dirWatch->addFile(m_theme.file());
+
+ if(!m_theme.isZipTheme() && m_theme.pythonModuleExists())
+ {
+ QString pythonFile = m_theme.path() + "/" + m_theme.pythonModule() + ".py";
+ if(!dirWatch->contains(pythonFile))
+ dirWatch->addFile(pythonFile);
+ }
+
+ widgetUpdate = true;
+
+ // Creates KConfig Object
+ QString instanceString;
+ if(m_instance > 1)
+ instanceString = QString("-%1").arg(m_instance);
+ QString cfg = QDir::home().absPath() + "/.superkaramba/"
+ + m_theme.id() + instanceString + ".rc";
+ kdDebug() << cfg << endl;
+ QFile themeConfigFile(cfg);
+ // Tests if config file Exists
+ if (!QFileInfo(themeConfigFile).exists())
+ {
+ // Create config file
+ themeConfigFile.open(IO_ReadWrite);
+ themeConfigFile.close();
+ }
+
+ config = new KConfig(cfg, false, false);
+ config -> sync();
+ config -> setGroup("internal");
+
+ m_reloading = reloading;
+ if(m_theme.pythonModuleExists())
+ {
+ kdDebug() << "Loading python module: " << m_theme.pythonModule() << endl;
+ QTimer::singleShot(0, this, SLOT(initPythonInterface()));
+ }
+
+ widgetMask = 0;
+ info = new NETWinInfo( qt_xdisplay(), winId(), qt_xrootwin(), NET::WMState );
+
+ // could be replaced with TaskManager
+ kWinModule = new KWinModule();
+ desktop = 0;
+
+ connect( kWinModule,SIGNAL(currentDesktopChanged(int)), this,
+ SLOT(currentDesktopChanged(int)) );
+ connect( kapp, SIGNAL(backgroundChanged(int)), this,
+ SLOT(currentWallpaperChanged(int)));
+
+ // Setup of the Task Manager Callbacks
+ connect(&taskManager, SIGNAL(activeTaskChanged(Task*)), this,
+ SLOT(activeTaskChanged(Task*)) );
+ connect(&taskManager, SIGNAL(taskAdded(Task*)), this,
+ SLOT(taskAdded(Task*)) );
+ connect(&taskManager, SIGNAL(taskRemoved(Task*)), this,
+ SLOT(taskRemoved(Task*)) );
+ connect(&taskManager, SIGNAL(startupAdded(Startup*)), this,
+ SLOT(startupAdded(Startup*)) );
+ connect(&taskManager, SIGNAL(startupRemoved(Startup*)), this,
+ SLOT(startupRemoved(Startup*)) );
+
+ themeConfMenu = new KPopupMenu( this);
+ themeConfMenu -> setCheckable(true);
+
+ /* XXX - need to be able to delete all these DesktopChangeSlot objects */
+ DesktopChangeSlot *dslot;
+
+ int mid;
+
+ toDesktopMenu = new KPopupMenu (this);
+ toDesktopMenu -> setCheckable(true);
+ mid = toDesktopMenu -> insertItem (i18n("&All Desktops"),
+ dslot = new DesktopChangeSlot(this,0),
+ SLOT(receive()));
+ dslot->setMenuId(mid);
+
+ toDesktopMenu -> insertSeparator();
+ for (int ndesktop=1; ndesktop <= kWinModule->numberOfDesktops(); ndesktop++)
+ {
+ QString name = i18n("Desktop &");
+ name += ('0' + ndesktop);
+
+ mid = toDesktopMenu -> insertItem (name,
+ dslot = new DesktopChangeSlot(this, ndesktop), SLOT(receive()));
+ dslot->setMenuId(mid);
+ }
+
+
+ kpop = new KPopupMenu( this );
+ kpop -> setCheckable(true);
+
+ accColl = new KActionCollection( this );
+ menuAccColl = new KActionCollection( this );
+
+ kpop->insertItem( SmallIconSet("reload"),i18n("Update"), this,
+ SLOT(updateSensors()), Key_F5 );
+ toggleLocked = new KToggleAction ( i18n("Toggle &Locked Position"),
+ SmallIconSet("locked"),
+ CTRL+Key_L, this,
+ SLOT( slotToggleLocked() ),
+ accColl, "Locked position" );
+ accColl->insert(toggleLocked);
+ toggleLocked -> setChecked(true);
+
+ toggleLocked->plug(kpop);
+
+ toggleFastTransforms = new KToggleAction(i18n("Use &Fast Image Scaling"),
+ CTRL+Key_F, this,
+ SLOT( slotToggleFastTransforms() ),
+ accColl, "Fast transformations");
+
+ accColl->insert(toggleFastTransforms);
+ toggleFastTransforms -> setChecked(true);
+
+ toggleFastTransforms -> plug(kpop);
+
+ kpop->insertSeparator();
+
+ kpop->insertItem(i18n("Configure &Theme"), themeConfMenu, THEMECONF);
+ kpop->setItemEnabled(THEMECONF, false);
+ kpop->insertItem(i18n("To Des&ktop"), toDesktopMenu);
+
+ kpop->insertItem( SmallIconSet("reload3"),i18n("&Reload Theme"),this,
+ SLOT(reloadConfig()), CTRL+Key_R );
+ kpop->insertItem( SmallIconSet("fileclose"),i18n("&Close This Theme"), this,
+ SLOT(killWidget()), CTRL+Key_C );
+
+ if(!SuperKarambaSettings::showSysTray())
+ showMenuExtension();
+
+ kpop->polish();
+
+ numberOfConfMenuItems = 0;
+
+ systray = 0;
+ foundKaramba = false;
+ onTop = false;
+ managed = false;
+ fixedPosition = false;
+ defaultTextField = new TextField();
+
+ meterList = new QObjectList();
+ meterList->setAutoDelete( true );
+ sensorList = new QObjectList();
+ sensorList->setAutoDelete( true );
+ clickList = new QObjectList();
+ timeList = new QObjectList();
+ imageList = new QObjectList();
+ menuList = new QObjectList();
+ menuList->setAutoDelete( true );
+
+ client = kapp->dcopClient();
+ if (!client->isAttached())
+ client->attach();
+ appId = client->registerAs(qApp->name());
+
+
+ setBackgroundMode( NoBackground);
+ if( !(onTop || managed))
+ KWin::lowerWindow( winId() );
+
+ if( !parseConfig() )
+ {
+ setFixedSize(0,0);
+ QTimer::singleShot( 100, this, SLOT(killWidget()) );
+ qWarning("Could not read config file.");
+ }
+ else
+ {
+ kroot = new KarambaRootPixmap((QWidget*)this);
+ kroot->start();
+ }
+
+ // Karamba specific Config Entries
+ bool locked = toggleLocked->isChecked();
+ locked = config->readBoolEntry("lockedPosition", locked);
+ toggleLocked->setChecked(locked);
+ slotToggleLocked();
+
+ if (!config -> readBoolEntry("fastTransforms", true))
+ {
+ toggleFastTransforms -> setChecked(false);
+ slotToggleFastTransforms();
+ }
+
+ desktop = config -> readNumEntry("desktop", desktop);
+ if (desktop > kWinModule->numberOfDesktops())
+ {
+ desktop = 0;
+ }
+
+ if (desktop)
+ {
+ info->setDesktop( desktop );
+ }
+ else
+ info->setDesktop( NETWinInfo::OnAllDesktops);
+
+ // Read Themespecific Config Entries
+ config -> setGroup("theme");
+ if (config -> hasKey("widgetPosX") && config -> hasKey("widgetPosY"))
+ {
+ int xpos = config -> readNumEntry("widgetPosX");
+ int ypos = config -> readNumEntry("widgetPosY");
+
+ if (xpos < 0)
+ xpos = 0;
+ if (ypos < 0)
+ ypos = 0;
+ move(xpos, ypos);
+ }
+
+ haveUpdated = 0;
+ this->setMouseTracking(true);
+
+
+ setFocusPolicy(QWidget::StrongFocus);
+}
+
+karamba::~karamba()
+{
+ //qDebug("karamba::~karamba");
+ //Remove self from list of open themes
+ karambaApp->deleteKaramba(this, m_reloading);
+
+ widgetClosed();
+ if(m_theme.isValid())
+ writeConfigData();
+
+ delete config;
+
+ if(meterList != 0)
+ {
+ meterList->clear();
+ delete meterList;
+ }
+
+ if( sensorList != 0 )
+ {
+ sensorList->clear();
+ delete sensorList;
+ }
+
+ if( imageList != 0 )
+ {
+ imageList->clear();
+ delete imageList;
+ }
+
+ if( clickList != 0 )
+ {
+ clickList->clear();
+ delete clickList;
+ }
+
+ if( timeList != 0 )
+ {
+ timeList->clear();
+ delete timeList;
+ }
+
+ delete toggleLocked;
+ delete accColl;
+ delete menuAccColl;
+ delete themeConfMenu;
+ delete kpop;
+ delete widgetMask;
+ delete kWinModule;
+ delete defaultTextField;
+ if (pythonIface != NULL)
+ delete pythonIface;
+}
+
+bool karamba::parseConfig()
+{
+ //qDebug("karamba::parseConfig");
+ bool passive = true;
+
+ if(m_theme.open())
+ {
+ QValueStack<QPoint> offsetStack;
+ LineParser lineParser;
+ int x=0;
+ int y=0;
+ int w=0;
+ int h=0;
+
+ offsetStack.push(QPoint(0,0));
+
+ while(m_theme.nextLine(lineParser))
+ {
+ x = lineParser.getInt("X") + offsetStack.top().x();
+ y = lineParser.getInt("Y") + offsetStack.top().y();
+ w = lineParser.getInt("W");
+ h = lineParser.getInt("H");
+
+ if(lineParser.meter() == "KARAMBA" && !foundKaramba )
+ {
+ //qDebug("karamba found");
+ toggleLocked->setChecked(lineParser.getBoolean("LOCKED"));
+ slotToggleLocked();
+
+ x = ( x < 0 ) ? 0:x;
+ y = ( y < 0 ) ? 0:y;
+
+ if( w == 0 || h == 0)
+ {
+ w = 300;
+ h = 300;
+ }
+ setFixedSize(w,h);
+
+ if(lineParser.getBoolean("RIGHT"))
+ {
+ QDesktopWidget *d = QApplication::desktop();
+ x = d->width() - w;
+ }
+ else if(lineParser.getBoolean("LEFT"))
+ {
+ x = 0;
+ }
+
+ if(lineParser.getBoolean("BOTTOM"))
+ {
+ QDesktopWidget *d = QApplication::desktop();
+ y = d->height() - h;
+ }
+ else if(lineParser.getBoolean("TOP"))
+ {
+ y = 0;
+ }
+
+ move(x,y);
+ //pm = QPixmap(size());
+
+ if(lineParser.getBoolean("ONTOP"))
+ {
+ onTop = true;
+ KWin::setState( winId(), NET::StaysOnTop );
+ }
+
+ if(lineParser.getBoolean("MANAGED"))
+ {
+ managed = true;
+ reparent(0, Qt::WType_Dialog | WStyle_Customize | WStyle_NormalBorder
+ | WRepaintNoErase | WDestructiveClose, pos());
+ }
+ else
+ {
+ info->setState( NETWinInfo::SkipTaskbar
+ | NETWinInfo::SkipPager,NETWinInfo::SkipTaskbar
+ | NETWinInfo::SkipPager );
+ if (onTop)
+ {
+ KWin::setState( winId(), NET::StaysOnTop );
+
+ }
+ }
+
+ if (lineParser.getBoolean("ONALLDESKTOPS"))
+ {
+ desktop = 200; // ugly
+ }
+
+
+ bool dfound=false;
+ //int desktop = lineParser.getInt("DESKTOP", line, dfound);
+ if (dfound)
+ {
+ info->setDesktop( dfound );
+ }
+ if(lineParser.getBoolean("TOPBAR"))
+ {
+ move(x,0);
+ KWin::setStrut( winId(), 0, 0, h, 0 );
+ toggleLocked->setChecked( true );
+ slotToggleLocked();
+ toggleLocked->setEnabled(false);
+ }
+
+ if(lineParser.getBoolean("BOTTOMBAR"))
+ {
+ int dh = QApplication::desktop()->height();
+ move( x, dh - h );
+ KWin::setStrut( winId(), 0, 0, 0, h );
+ toggleLocked->setChecked( true );
+ slotToggleLocked();
+ toggleLocked->setEnabled(false);
+ }
+
+ if(lineParser.getBoolean("RIGHTBAR"))
+ {
+ int dw = QApplication::desktop()->width();
+ move( dw - w, y );
+ KWin::setStrut( winId(), 0, w, 0, 0 );
+ toggleLocked->setChecked( true );
+ slotToggleLocked();
+ toggleLocked->setEnabled(false);
+ }
+
+ if(lineParser.getBoolean("LEFTBAR"))
+ {
+ move( 0, y );
+ KWin::setStrut( winId(), w, 0, 0, 0 );
+ toggleLocked->setChecked( true );
+ slotToggleLocked();
+ toggleLocked->setEnabled(false);
+ }
+
+ QString path = lineParser.getString("MASK");
+
+ QFileInfo info(path);
+ QString absPath;
+ QBitmap bmMask;
+ QByteArray ba;
+ if( info.isRelative() )
+ {
+ absPath.setAscii(m_theme.path().ascii());
+ absPath.append(path.ascii());
+ ba = m_theme.readThemeFile(path);
+ }
+ else
+ {
+ absPath.setAscii(path.ascii());
+ ba = m_theme.readThemeFile(info.fileName());
+ }
+ if(m_theme.isZipTheme())
+ {
+ bmMask.loadFromData(ba);
+ }
+ else
+ {
+ bmMask.load(absPath);
+ }
+ setMask(bmMask);
+
+ m_interval = lineParser.getInt("INTERVAL");
+ m_interval = (m_interval == 0) ? 1000 : m_interval;
+
+ QString temp = lineParser.getString("TEMPUNIT", "C").upper();
+ tempUnit = temp.ascii()[0];
+ foundKaramba = true;
+ }
+
+ if(lineParser.meter() == "THEME")
+ {
+ QString path = lineParser.getString("PATH");
+ QFileInfo info(path);
+ if( info.isRelative())
+ path = m_theme.path() +"/" + path;
+ (new karamba( path, QString() ))->show();
+ }
+
+ if(lineParser.meter() == "<GROUP>")
+ {
+ int offsetX = offsetStack.top().x();
+ int offsetY = offsetStack.top().y();
+ offsetStack.push( QPoint( offsetX + lineParser.getInt("X"),
+ offsetY + lineParser.getInt("Y")));
+ }
+
+ if(lineParser.meter() == "</GROUP>")
+ {
+ offsetStack.pop();
+ }
+
+ if(lineParser.meter() == "CLICKAREA")
+ {
+ if( !hasMouseTracking() )
+ setMouseTracking(true);
+ ClickArea *tmp = new ClickArea(this, x, y, w, h );
+ tmp->setOnClick(lineParser.getString("ONCLICK"));
+
+ setSensor(lineParser, (Meter*)tmp);
+ clickList->append( tmp );
+ if( lineParser.getBoolean("PREVIEW"))
+ meterList->append( tmp );
+ }
+
+ // program sensor without a meter
+ if(lineParser.meter() == "SENSOR=PROGRAM")
+ {
+ setSensor(lineParser, 0 );
+ }
+
+ if(lineParser.meter() == "IMAGE")
+ {
+ QString file = lineParser.getString("PATH");
+ QString file_roll = lineParser.getString("PATHROLL");
+ int xon = lineParser.getInt("XROLL");
+ int yon = lineParser.getInt("YROLL");
+ QString tiptext = lineParser.getString("TOOLTIP");
+ QString name = lineParser.getString("NAME");
+ bool bg = lineParser.getBoolean("BACKGROUND");
+ xon = ( xon <= 0 ) ? x:xon;
+ yon = ( yon <= 0 ) ? y:yon;
+
+ ImageLabel *tmp = new ImageLabel(this, x, y, 0, 0);
+ tmp->setValue(file);
+ if(!file_roll.isEmpty())
+ tmp->parseImages(file, file_roll, x,y, xon, yon);
+ tmp->setBackground(bg);
+ if (!name.isEmpty())
+ tmp->setName(name.ascii());
+ if (!tiptext.isEmpty())
+ tmp->setTooltip(tiptext);
+
+ connect(tmp, SIGNAL(pixmapLoaded()), this, SLOT(externalStep()));
+ setSensor(lineParser, (Meter*) tmp );
+ meterList->append (tmp );
+ imageList->append (tmp );
+ }
+
+ if(lineParser.meter() == "DEFAULTFONT" )
+ {
+ delete defaultTextField;
+ defaultTextField = new TextField( );
+
+ defaultTextField->setColor(lineParser.getColor("COLOR",
+ QColor("black")));
+ defaultTextField->setBGColor(lineParser.getColor("BGCOLOR",
+ QColor("white")));
+ defaultTextField->setFont(lineParser.getString("FONT", "Helvetica"));
+ defaultTextField->setFontSize(lineParser.getInt("FONTSIZE", 12));
+ defaultTextField->setAlignment(lineParser.getString("ALIGN",
+ "LEFT"));
+ defaultTextField->setFixedPitch(lineParser.getBoolean("FIXEDPITCH",
+ false));
+ defaultTextField->setShadow(lineParser.getInt("SHADOW", 0));
+ }
+
+ if(lineParser.meter() == "TEXT" ||
+ lineParser.meter() == "CLICKMAP" ||
+ lineParser.meter() == "RICHTEXT" ||
+ lineParser.meter() == "INPUT")
+ {
+ TextField defTxt;
+
+ if(defaultTextField)
+ defTxt = *defaultTextField;
+
+ TextField* tmpText = new TextField();
+
+ tmpText->setColor(lineParser.getColor("COLOR", defTxt.getColor()));
+ tmpText->setBGColor(lineParser.getColor("BGCOLOR",
+ defTxt.getBGColor()));
+ tmpText->setFont(lineParser.getString("FONT", defTxt.getFont()));
+ tmpText->setFontSize(lineParser.getInt("FONTSIZE",
+ defTxt.getFontSize()));
+ tmpText->setAlignment(lineParser.getString("ALIGN",
+ defTxt.getAlignmentAsString()));
+ tmpText->setFixedPitch(lineParser.getInt("FIXEDPITCH",
+ defTxt.getFixedPitch()));
+
+ tmpText->setShadow(lineParser.getInt("SHADOW", defTxt.getShadow()));
+
+ // ////////////////////////////////////////////////////
+ // Now handle the specifics
+ if(lineParser.meter() == "TEXT")
+ {
+
+ TextLabel *tmp = new TextLabel(this, x, y, w, h );
+ tmp->setTextProps(tmpText);
+ tmp->setValue(
+ m_theme.locale()->translate(lineParser.getString("VALUE")));
+
+ QString name = lineParser.getString("NAME");
+ if (!name.isEmpty())
+ tmp->setName(name.ascii());
+
+ setSensor(lineParser, (Meter*)tmp);
+ meterList->append ( tmp );
+ }
+
+ if(lineParser.meter() == "CLICKMAP")
+ {
+ if( !hasMouseTracking() )
+ setMouseTracking(true);
+ ClickMap *tmp = new ClickMap(this, x, y, w, h);
+ tmp->setTextProps( tmpText );
+
+ setSensor(lineParser, (Meter*)tmp);
+ // set all params
+ clickList -> append(tmp);
+ meterList->append( tmp );
+
+ }
+
+ if(lineParser.meter() == "RICHTEXT")
+ {
+ RichTextLabel *tmp = new RichTextLabel(this, x, y, w, h);
+
+ bool dUl = lineParser.getBoolean("UNDERLINE");
+
+ tmp->setText(
+ m_theme.locale()->translate(lineParser.getString("VALUE").ascii()), dUl);
+ tmp->setTextProps( tmpText );
+ tmp->setWidth(w);
+ tmp->setHeight(h);
+
+ QString name = lineParser.getString("NAME");
+ if (!name.isEmpty())
+ tmp->setName(name.ascii());
+
+ setSensor(lineParser, (Meter*)tmp);
+ clickList -> append(tmp);
+ meterList->append ( tmp );
+ }
+
+ if(lineParser.meter() == "INPUT")
+ {
+ Input *tmp = new Input(this, x, y, w, h);
+
+ QString name = lineParser.getString("NAME");
+ if (!name.isEmpty())
+ tmp->setName(name.ascii());
+
+ tmp->setTextProps(tmpText);
+ tmp->setValue(
+ m_theme.locale()->translate(lineParser.getString("VALUE").ascii()));
+
+ meterList->append(tmp);
+ passive = false;
+ }
+ }
+
+ if(lineParser.meter() == "BAR")
+ {
+ Bar *tmp = new Bar(this, x, y, w, h );
+ tmp->setImage(lineParser.getString("PATH").ascii());
+ tmp->setVertical(lineParser.getBoolean("VERTICAL"));
+ tmp->setMax(lineParser.getInt("MAX", 100));
+ tmp->setMin(lineParser.getInt("MIN", 0));
+ tmp->setValue(lineParser.getInt("VALUE"));
+ QString name = lineParser.getString("NAME");
+ if (!name.isEmpty())
+ tmp->setName(name.ascii());
+ setSensor(lineParser, (Meter*)tmp );
+ meterList->append ( tmp );
+ }
+
+ if(lineParser.meter() == "GRAPH")
+ {
+ int points = lineParser.getInt("POINTS");
+
+ Graph *tmp = new Graph(this, x, y, w, h, points);
+ tmp->setMax(lineParser.getInt("MAX", 100));
+ tmp->setMin(lineParser.getInt("MIN", 0));
+ QString name = lineParser.getString("NAME");
+ if (!name.isEmpty())
+ tmp->setName(name.ascii());
+
+ tmp->setColor(lineParser.getColor("COLOR"));
+
+ setSensor(lineParser, (Graph*)tmp);
+ meterList->append ( tmp );
+ }
+ }
+
+ if(passive && !managed)
+ {
+ // Matthew Kay: set window type to "dock"
+ // (plays better with taskbar themes this way)
+ KWin::setType(winId(), NET::Dock);
+ #if defined(KDE_MAKE_VERSION)
+ #if KDE_VERSION >= KDE_MAKE_VERSION(3,1,9)
+ //KDE 3.2 addition for the always on top issues
+ KWin::setState(winId(), NET::KeepBelow);
+ #endif
+ #endif
+ }
+
+ m_theme.close();
+ }
+ //qDebug("parseConfig ok: %d", foundKaramba);
+ if( !foundKaramba )
+ {
+ // interval = initKaramba( "", 0, 0, 0, 0 );
+ // this->close(true);
+ //delete this;
+ return false;
+ }
+ else
+ {
+ return true;
+ }
+}
+
+void karamba::start()
+{
+ m_sysTimer = new QTimer(this);
+
+ connect(m_sysTimer, SIGNAL(timeout()), SLOT(step()));
+
+ m_sysTimer->start(m_interval);
+
+ //Start the widget running
+ QTimer::singleShot( 0, this, SLOT(step()) );
+
+ if( !(onTop || managed) )
+ lowerTimer.start();
+}
+
+void karamba::makeActive()
+{
+ KWin::setType(winId(), NET::Normal);
+
+ #if defined(KDE_MAKE_VERSION)
+ #if KDE_VERSION >= KDE_MAKE_VERSION(3,1,9)
+ //KDE 3.2 addition for the always on top issues
+ KWin::setState(winId(), NET::Modal);
+ #endif
+ #endif
+}
+
+void karamba::makePassive()
+{
+ if(managed)
+ return;
+
+ QObject *meter;
+ for (meter = meterList->first(); meter; meter = meterList->next())
+ {
+ if((meter)->isA("Input"))
+ return;
+ }
+
+ // Matthew Kay: set window type to "dock" (plays better with taskbar themes
+ // this way)
+ KWin::setType(winId(), NET::Dock);
+ #if defined(KDE_MAKE_VERSION)
+ #if KDE_VERSION >= KDE_MAKE_VERSION(3,1,9)
+ //KDE 3.2 addition for the always on top issues
+ KWin::setState(winId(), NET::KeepBelow);
+ #endif
+ #endif
+}
+
+void karamba::popupNotify(int)
+{
+ //qDebug("karamba::popupNotify");
+}
+
+void karamba::reloadConfig()
+{
+ //qDebug("karamba::reloadConfig: %s", m_theme.file().ascii());
+ writeConfigData();
+ if(m_theme.exists())
+ {
+ QFileInfo fileInfo( m_theme.file() );
+ (new karamba(m_theme.file(), fileInfo.baseName(), true, m_instance))->show();
+ }
+ closeTheme(true);
+}
+
+void karamba::closeTheme(bool reloading)
+{
+ m_reloading = reloading;
+ close();
+}
+
+void karamba::killWidget()
+{
+ closeTheme();
+}
+
+void karamba::initPythonInterface()
+{
+ pythonIface = new KarambaPython(m_theme, m_reloading);
+}
+
+void karamba::editConfig()
+{
+ //qDebug("karamba::editConfig");
+ QFileInfo fileInfo( m_theme.file() );
+ QString path;
+
+ if( fileInfo.isRelative() )
+ {
+ path = m_theme.path() + "/" + m_theme.file();
+ }
+ else
+ {
+ path = m_theme.file();
+ }
+
+ KRun::runURL( KURL( path ), "text/plain" );
+}
+
+void karamba::editScript()
+{
+ //qDebug("karamba::editScript");
+ QFileInfo fileInfo( m_theme.file() );
+ QString path;
+
+ if( fileInfo.isRelative() )
+ {
+ path = m_theme.path() + "/" + m_theme.name() + ".py";
+ }
+ else
+ {
+ path = QFileInfo(m_theme.file()).dirPath() + "/" + m_theme.name() + ".py";
+ }
+ KRun::runURL( KURL( path ), "text/plain" );
+}
+
+QString karamba::findSensorFromMap(Sensor* sensor)
+{
+ //qDebug("karamba::findSensorFromMap");
+ QMap<QString,Sensor*>::ConstIterator it;
+ QMap<QString,Sensor*>::ConstIterator end( sensorMap.end() );
+ for ( it = sensorMap.begin(); it != end; ++it )
+ {
+ if (it.data() == sensor)
+ return it.key();
+ }
+ return "";
+}
+
+Sensor* karamba::findSensorFromList(Meter* meter)
+{
+ //qDebug("karamba::findSensorFromList");
+ QObjectListIt it( *sensorList ); // iterate over meters
+
+ while ( it != 0 )
+ {
+ if (((Sensor*) *it)->hasMeter(meter))
+ return ((Sensor*)*it);
+ ++it;
+ }
+ return NULL;
+}
+
+QString karamba::getSensor(Meter* meter)
+{
+ //qDebug("karamba::getSensor");
+ QString s;
+ Sensor* sensor = findSensorFromList(meter);
+ if (sensor)
+ s = findSensorFromMap(sensor);
+ return s;
+}
+
+void karamba::deleteMeterFromSensors(Meter* meter)
+{
+ //qDebug("karamba::deleteMeterFromSensors");
+ Sensor* sensor = findSensorFromList(meter);
+
+ if (sensor)
+ {
+ sensor->deleteMeter(meter);
+ if (sensor->isEmpty())
+ {
+ QString s = findSensorFromMap(sensor);
+ sensorMap.erase(s);
+ sensorList->removeRef(sensor);
+ }
+ }
+}
+
+void karamba::setSensor(const LineParser& lineParser, Meter* meter)
+{
+ //qDebug("karamba::setSensor");
+ Sensor* sensor = 0;
+
+ deleteMeterFromSensors(meter);
+
+ QString sens = lineParser.getString("SENSOR").upper();
+
+ if( sens == "CPU" )
+ {
+ QString cpuNbr = lineParser.getString("CPU");
+ sensor = sensorMap["CPU"+cpuNbr];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?1000:interval;
+ sensor = ( sensorMap["CPU"+cpuNbr] = new CPUSensor( cpuNbr, interval ) );
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+ sp->addParam("DECIMALS",lineParser.getString("DECIMALS"));
+
+ sensor->addMeter(sp);
+ sensor->setMaxValue(sp);
+
+ }
+
+ if( sens == "MEMORY" )
+ {
+ sensor = sensorMap["MEMORY"];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?3000:interval;
+ sensor = ( sensorMap["MEMORY"] = new MemSensor( interval ) );
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+
+ sensor->addMeter(sp);
+ sensor->setMaxValue(sp);
+ }
+
+
+ if( sens == "DISK" )
+ {
+ sensor = sensorMap["DISK"];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?5000:interval;
+ sensor = ( sensorMap["DISK"] = new DiskSensor( interval ) );
+ connect( sensor, SIGNAL(initComplete()), this, SLOT(externalStep()) );
+ sensorList->append( sensor );
+ }
+ // meter->setMax( ((DiskSensor*)sensor)->getTotalSpace(mntPt)/1024 );
+ SensorParams *sp = new SensorParams(meter);
+ QString mntPt = lineParser.getString("MOUNTPOINT");
+ if( mntPt.isEmpty() )
+ {
+ mntPt = "/";
+ }
+ // remove any trailing '/' from mount points in the .theme config, our
+ // mntMap doesn't like trailing '/'s for matching in DiskSensor
+ if( mntPt.length() > 1 && mntPt.endsWith("/") )
+ {
+ mntPt.remove( mntPt.length()-1, 1 );
+ }
+ sp->addParam("MOUNTPOINT",mntPt);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+ sensor->addMeter(sp);
+ sensor->setMaxValue(sp);
+ }
+
+ if( sens == "NETWORK")
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?2000:interval;
+ QString device = lineParser.getString("DEVICE");
+ sensor = sensorMap["NETWORK"+device];
+ if (sensor == 0)
+ {
+ sensor = ( sensorMap["NETWORK"+device] =
+ new NetworkSensor(device, interval));
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+ sp->addParam("DECIMALS", lineParser.getString("DECIMALS"));
+ sensor->addMeter(sp);
+ }
+
+ if( sens == "UPTIME" )
+ {
+ sensor = sensorMap["UPTIME"];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?60000:interval;
+ sensor = ( sensorMap["UPTIME"] = new UptimeSensor( interval ));
+ sensorList->append( sensor );
+
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+ sensor->addMeter(sp);
+ }
+
+ if( sens == "SENSOR" )
+ {
+ sensor = sensorMap["SENSOR"];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?30000:interval;
+ sensor = (sensorMap["SENSOR"] = new SensorSensor(interval, tempUnit));
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+ sp->addParam("TYPE", lineParser.getString("TYPE"));
+ sensor->addMeter(sp);
+ }
+
+
+ if( sens == "TEXTFILE" )
+ {
+ QString path = lineParser.getString("PATH");
+ bool rdf = lineParser.getBoolean("RDF");
+ sensor = sensorMap["TEXTFILE"+path];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = ( interval == 0 )?60000:interval;
+ QString encoding = lineParser.getString("ENCODING");
+
+ sensor = ( sensorMap["TEXTFILE"+path] =
+ new TextFileSensor( path, rdf, interval, encoding ) );
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("LINE",QString::number(lineParser.getInt("LINE")));
+ sensor->addMeter(sp);
+ }
+
+
+ if( sens == "TIME")
+ {
+ sensor = sensorMap["DATE"];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?60000:interval;
+ sensor = ( sensorMap["DATE"] = new DateSensor( interval ) );
+ sensorList->append( sensor );
+ timeList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+ sp->addParam("CALWIDTH",lineParser.getString("CALWIDTH"));
+ sp->addParam("CALHEIGHT",lineParser.getString("CALHEIGHT"));
+ sensor->addMeter(sp);
+ }
+
+#ifdef HAVE_XMMS
+
+ if( sens == "XMMS" )
+ {
+ sensor = sensorMap["XMMS"];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?1000:interval;
+ QString encoding = lineParser.getString("ENCODING");
+
+ sensor = ( sensorMap["XMMS"] = new XMMSSensor( interval, encoding ) );
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+ sensor->addMeter(sp);
+ sensor->setMaxValue(sp);
+ }
+#endif // HAVE_XMMS
+
+
+ if( sens == "NOATUN" )
+ {
+ sensor = sensorMap["NOATUN"];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?1000:interval;
+ sensor = ( sensorMap["NOATUN"] = new NoatunSensor( interval, client ) );
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("FORMAT",
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii()));
+ sensor->addMeter(sp);
+ sensor->setMaxValue(sp);
+ }
+
+ if( sens == "PROGRAM")
+ {
+ QString progName = lineParser.getString("PROGRAM");
+ sensor = sensorMap["PROGRAM"+progName];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt("INTERVAL");
+ interval = (interval == 0)?3600000:interval;
+ QString encoding = lineParser.getString("ENCODING");
+
+ sensor = (sensorMap["PROGRAM"+progName] =
+ new ProgramSensor( progName, interval, encoding ) );
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam( "LINE", QString::number(lineParser.getInt("LINE")));
+ sp->addParam( "THEMAPATH", m_theme.path() );
+ sensor->addMeter(sp);
+ }
+
+ if( sens == "RSS" )
+ {
+ QString source = lineParser.getString("SOURCE");
+ QString format =
+ m_theme.locale()->translate(lineParser.getString("FORMAT").ascii());
+
+ sensor = sensorMap["RSS"+source];
+ if (sensor == 0)
+ {
+ int interval = lineParser.getInt( "INTERVAL");
+ interval = ( interval == 0 )?60000:interval;
+ QString encoding = lineParser.getString("ENCODING");
+
+ sensor = ( sensorMap["RSS"+source] =
+ new RssSensor( source, interval, format, encoding ) );
+ sensorList->append( sensor );
+ }
+ SensorParams *sp = new SensorParams(meter);
+ sp->addParam("SOURCE",lineParser.getString("SOURCE"));
+ sensor->addMeter(sp);
+ }
+
+ if (sensor != 0)
+ {
+ QTimer::singleShot( 0, sensor, SLOT(update()) );
+ sensor->start();
+ }
+}
+
+void karamba::slotFileChanged( const QString & file)
+{
+ //kdDebug() << "fileChanged: " << file << endl;
+
+ QString pythonFile = m_theme.path() + "/" + m_theme.pythonModule() + ".py";
+
+ if(file == m_theme.file() || file == pythonFile)
+ reloadConfig();
+}
+
+void karamba::passMenuOptionChanged(QString key, bool value)
+{
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->menuOptionChanged(this, key, value);
+}
+
+void karamba::setIncomingData(QString theme, QString obj)
+{
+ KarambaApplication* app = (KarambaApplication*)qApp;
+
+ kdDebug() << "karamba::setIncomingData " << theme << obj << endl;
+ //QByteArray data;
+ //QDataStream dataStream( data, IO_WriteOnly );
+ //dataStream << theme;
+ //dataStream << txt;
+
+ //kapp->dcopClient()->send( app->dcopClient()->appId(), "KarambaIface", "themeNotify(QString,QString)", data );
+
+ DCOPClient *c = kapp->dcopClient();
+ if (!c->isAttached())
+ c->attach();
+
+ if(app->dcopStub())
+ app->dcopStub()->setIncomingData(theme, obj);
+}
+
+void karamba::callTheme(QString theme, QString txt)
+{
+ KarambaApplication* app = (KarambaApplication*)qApp;
+ kdDebug() << "karamba::callTheme " << theme << txt << endl;
+ //qWarning("karamba::callTheme");
+ //QByteArray data;
+ //QDataStream dataStream( data, IO_WriteOnly );
+ //dataStream << theme;
+ //dataStream << txt;
+
+ //kapp->dcopClient()->send( app->dcopClient()->appId(), "KarambaIface", "themeNotify(QString,QString)", data );
+
+ DCOPClient *c = kapp->dcopClient();
+ if (!c->isAttached())
+ c->attach();
+
+ if(app->dcopStub())
+ app->dcopStub()->themeNotify(theme, txt);
+}
+
+void karamba::themeNotify(QString theme, QString txt)
+{
+ kdDebug() << "karamba::themeNotify" << theme << txt << endl;
+ if (pythonIface->isExtensionLoaded())
+ {
+ pythonIface->themeNotify(this, theme.ascii(), txt.ascii());
+ }
+}
+
+void karamba::meterClicked(QMouseEvent* e, Meter* meter)
+{
+ //qWarning("karamba::meterClicked");
+ if (pythonIface && pythonIface->isExtensionLoaded() && haveUpdated)
+ {
+ int button = 0;
+
+ if( e->button() == Qt::LeftButton )
+ button = 1;
+ else if( e->button() == Qt::MidButton )
+ button = 2;
+ else if( e->button() == Qt::RightButton )
+ button = 3;
+
+ if (RichTextLabel* richText = dynamic_cast<RichTextLabel*>(meter))
+ {
+ pythonIface->meterClicked(this, richText->anchorAt(e->x(), e->y()),
+ button);
+ }
+ else
+ {
+ pythonIface->meterClicked(this, meter, button);
+ }
+ }
+}
+
+void karamba::changeInterval(int interval)
+{
+ if (m_sysTimer != NULL)
+ m_sysTimer->changeInterval(interval);
+}
+
+void karamba::passClick(QMouseEvent *e)
+{
+ //qDebug("karamba::passClick");
+ QObjectListIt it2( *timeList ); // iterate over meters
+ while ( it2 != 0 )
+ {
+ (( DateSensor* ) *it2)->toggleCalendar( e );
+ ++it2;
+ }
+
+
+ // We create a temporary click list here because original
+ // can change during the loop (infinite loop Bug 994359)
+ QObjectList clickListTmp(*clickList);
+ QObjectListIt it(clickListTmp);
+ while (it != 0)
+ {
+ Meter* meter = (Meter*)(*it);
+ // Check if meter is still in list
+ if (clickList->containsRef(meter) && meter->click(e))
+ {
+ // callback
+ meterClicked(e, meter);
+ }
+ ++it;
+ }
+
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded() && haveUpdated)
+ {
+ int button = 0;
+
+ if( e->button() == Qt::LeftButton )
+ button = 1;
+ else if( e->button() == Qt::MidButton )
+ button = 2;
+ else if( e->button() == Qt::RightButton )
+ button = 3;
+
+ pythonIface->widgetClicked(this, e->x(), e->y(), button);
+ }
+}
+
+void karamba::passWheelClick( QWheelEvent *e )
+{
+ //qDebug("karamba::passWheelClick");
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded() && haveUpdated)
+ {
+ int button = 0;
+
+ if( e->delta() > 0 )
+ button = 4;
+ else
+ button = 5;
+
+ // We create a temporary click list here because original
+ // can change during the loop (infinite loop Bug 994359)
+ if (want_meter_wheel_event)
+ {
+ QObjectList clickListTmp(*clickList);
+ QObjectListIt it(clickListTmp);
+
+ QMouseEvent fakeEvent(QEvent::MouseButtonPress, e->pos(), e->globalPos(), button, e->state());
+
+ while (it != 0)
+ {
+ Meter* meter = (Meter*)(*it);
+ // Check if meter is still in list
+ if (clickList->containsRef(meter) && meter->click(&fakeEvent))
+ {
+ if (RichTextLabel* richText = dynamic_cast<RichTextLabel*>(meter))
+ {
+ pythonIface->meterClicked(this, richText->anchorAt(fakeEvent.x(), fakeEvent.y()),
+ button);
+ }
+ else
+ {
+ pythonIface->meterClicked(this, meter, button);
+ }
+ }
+ ++it;
+ }
+ }
+
+ pythonIface->widgetClicked(this, e->x(), e->y(), button);
+ }
+}
+
+void karamba::management_popup( void )
+{
+ kpop->popup(QCursor::pos());
+}
+
+void karamba::mousePressEvent( QMouseEvent *e )
+{
+ //qDebug("karamba::mousePressEvent");
+ if( e->button() == RightButton && !want_right_button )
+ {
+ management_popup();
+ }
+ else
+ {
+ clickPos = e->pos();
+ if( toggleLocked -> isChecked() )
+ passClick( e );
+ if( !(onTop || managed))
+ KWin::lowerWindow( winId() );
+ }
+}
+
+void karamba::wheelEvent( QWheelEvent *e )
+{
+ //qDebug("karamba::wheelEvent");
+ passWheelClick( e );
+}
+
+void karamba::mouseReleaseEvent( QMouseEvent *e )
+{
+ //qDebug("karamba::mouseReleaseEvent");
+ clickPos = e->pos();
+}
+
+void karamba::mouseDoubleClickEvent( QMouseEvent *e )
+{
+ //qDebug("karamba::mouseDoubleClickEvent");
+ if( !toggleLocked -> isChecked() )
+ {
+ passClick( e );
+ }
+}
+
+void karamba::keyPressEvent(QKeyEvent *e)
+{
+ //qDebug("karamba::keyPressEvent");
+ keyPressed(e->text(), 0);
+}
+
+void karamba::keyPressed(const QString& s, const Meter* meter)
+{
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->keyPressed(this, meter, s);
+}
+
+void karamba::mouseMoveEvent( QMouseEvent *e )
+{
+ //qDebug("karamba::mouseMoveEvent");
+ if( e->state() != 0 && e->state() < 16 && !toggleLocked -> isChecked() )
+ {
+ move( e->globalPos() - clickPos );
+ }
+ else
+ {
+ // Change cursor over ClickArea
+ QObjectListIt it(*clickList);
+ bool insideArea = false;
+
+ while (it != 0)
+ {
+ insideArea = ((Meter*)(*it)) -> insideActiveArea(e -> x(), e ->y());
+ if (insideArea)
+ {
+ break;
+ }
+ ++it;
+ }
+
+ if(insideArea)
+ {
+ if( cursor().shape() != PointingHandCursor )
+ setCursor( PointingHandCursor );
+ }
+ else
+ {
+ if( cursor().shape() != ArrowCursor )
+ setCursor( ArrowCursor );
+ }
+
+ QObjectListIt image_it( *imageList); // iterate over image sensors
+ while ( image_it != 0 )
+ {
+ ((ImageLabel*) *image_it)->rolloverImage(e);
+ ++image_it;
+ }
+ }
+
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ {
+ int button = 0;
+
+ //Modified by Ryan Nickell (p0z3r@mail.com) 03/16/2004
+ // This will work now, but only when you move at least
+ // one pixel in any direction with your mouse.
+ //if( e->button() == Qt::LeftButton )
+ if( e->state() == LeftButton)
+ button = 1;
+ //else if( e->button() == Qt::MidButton )
+ else if( e->state() == MidButton )
+ button = 2;
+ //else if( e->button() == Qt::RightButton )
+ else if( e->state() == RightButton )
+ button = 3;
+
+ pythonIface->widgetMouseMoved(this, e->x(), e->y(), button);
+ }
+}
+
+void karamba::closeEvent ( QCloseEvent * qc)
+{
+ //qDebug("karamba::closeEvent");
+ qc->accept();
+ // close(true);
+ // delete this;
+}
+
+void karamba::paintEvent ( QPaintEvent *e)
+{
+ //kdDebug() << k_funcinfo << pm.size() << endl;
+ if(pm.width() == 0)
+ return;
+ if( !(onTop || managed))
+ {
+ if( lowerTimer.elapsed() > 100 )
+ {
+ KWin::lowerWindow( winId() );
+ lowerTimer.restart();
+ }
+ }
+ QRect rect = e->rect();
+ bitBlt(this,rect.topLeft(),&pm,rect,Qt::CopyROP);
+}
+
+void karamba::updateSensors()
+{
+ //qDebug("karamba::updateSensors");
+ QObjectListIt it( *sensorList ); // iterate over meters
+ while ( it != 0 )
+ {
+ ((Sensor*) *it)->update();
+ ++it;
+ }
+ QTimer::singleShot( 500, this, SLOT(step()) );
+}
+
+void karamba::updateBackground(KSharedPixmap* kpm)
+{
+ //kdDebug() << k_funcinfo << pm.size() << endl;
+ // if pm width == 0 this is the first time we come here and we should start
+ // the theme. This is because we need the background before starting.
+ //if(pm.width() == 0)
+ if( !themeStarted )
+ {
+ themeStarted = true;
+ start();
+ }
+ background = QPixmap(*kpm);
+
+ QPixmap buffer = QPixmap(size());
+
+ pm = QPixmap(size());
+ buffer.fill(Qt::black);
+
+ QObjectListIt it( *imageList ); // iterate over meters
+ p.begin(&buffer);
+ bitBlt(&buffer,0,0,&background,0,Qt::CopyROP);
+
+ while ( it != 0 )
+ {
+ if (((ImageLabel*) *it)->background == 1)
+ {
+ ((ImageLabel*) *it)->mUpdate(&p, 1);
+ }
+ ++it;
+ }
+ p.end();
+
+ bitBlt(&pm,0,0,&buffer,0,Qt::CopyROP);
+ background = pm;
+
+ QPixmap buffer2 = QPixmap(size());
+
+ pm = QPixmap(size());
+ buffer2.fill(Qt::black);
+
+ QObjectListIt it2( *meterList ); // iterate over meters
+ p.begin(&buffer2);
+ bitBlt(&buffer2,0,0,&background,0,Qt::CopyROP);
+
+ while ( it2 != 0 )
+ {
+ ((Meter*) *it2)->mUpdate(&p);
+ ++it2;
+ }
+ p.end();
+
+ bitBlt(&pm,0,0,&buffer2,0,Qt::CopyROP);
+ if (systray != 0)
+ {
+ systray->updateBackgroundPixmap(buffer2);
+ }
+ repaint();
+}
+
+void karamba::currentDesktopChanged( int i )
+{
+ //qDebug("karamba::currentDesktopChanged");
+ kroot->repaint( true );
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->desktopChanged(this, i);
+}
+
+void karamba::currentWallpaperChanged(int i )
+{
+ //qDebug("karamba::currentWallpaperChanged");
+ kroot->repaint( true );
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->wallpaperChanged(this, i);
+}
+
+void karamba::externalStep()
+{
+ //kdDebug() << k_funcinfo << pm.size() << endl;
+ if (widgetUpdate)
+ {
+ QPixmap buffer = QPixmap(size());
+
+ pm = QPixmap(size());
+ buffer.fill(Qt::black);
+
+ QObjectListIt it( *meterList ); // iterate over meters
+ p.begin(&buffer);
+ bitBlt(&buffer,0,0,&background,0,Qt::CopyROP);
+
+ while ( it != 0 )
+ {
+ ((Meter*) *it)->mUpdate(&p);
+ ++it;
+ }
+ p.end();
+
+ bitBlt(&pm,0,0,&buffer,0,Qt::CopyROP);
+ repaint();
+ }
+}
+
+void karamba::step()
+{
+ //kdDebug() << k_funcinfo << pm.size() << endl;
+ if (widgetUpdate && haveUpdated)
+ {
+ pm = QPixmap(size());
+ QPixmap buffer = QPixmap(size());
+ buffer.fill(Qt::black);
+
+ QObjectListIt it( *meterList ); // iterate over meters
+ p.begin(&buffer);
+
+ bitBlt(&buffer,0,0,&background,0,Qt::CopyROP);
+
+ while (it != 0)
+ {
+ ((Meter*) *it)->mUpdate(&p);
+ ++it;
+ }
+ p.end();
+
+ bitBlt(&pm,0,0,&buffer,0,Qt::CopyROP);
+ update();
+ }
+
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ {
+ if (haveUpdated == 0)
+ pythonIface->initWidget(this);
+ else
+ pythonIface->widgetUpdated(this);
+ }
+
+ if (haveUpdated == 0)
+ haveUpdated = 1;
+}
+
+void karamba::widgetClosed()
+{
+ //qDebug("karamba::widgetClosed");
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->widgetClosed(this);
+}
+
+void karamba::slotToggleLocked()
+{
+ //qDebug("karamba::slotToggleLocked");
+ if(toggleLocked->isChecked())
+ {
+ toggleLocked->setIconSet(SmallIconSet("lock"));
+ }
+ else
+ {
+ toggleLocked->setIconSet(SmallIconSet("move"));
+ }
+}
+
+void karamba::slotToggleFastTransforms()
+{
+ //qDebug("karamba::slotToggleFastTransforms");
+ // bool fastTransforms = toggleFastTransforms -> isChecked();
+ // if (toggleFastTransforms -> isChecked())
+ // {
+ // toggleFastTransforms -> setIconSet(SmallIconSet("ok"));
+ // }
+ // else
+ // {
+ // QPixmap ok_disabled;
+ // toggleFastTransforms -> setIconSet(ok_disabled);
+ // }
+ //config.setGroup("internal");
+ //config.writeEntry("fastTransforms", toggleFastTransforms -> isChecked());
+}
+
+
+bool karamba::useSmoothTransforms()
+{
+ //qDebug("karamba::useSmoothTransforms");
+ return !toggleFastTransforms -> isChecked();
+}
+
+void karamba::writeConfigData()
+{
+ //qDebug("karamba::writeConfigData");
+ config -> setGroup("internal");
+ config -> writeEntry("lockedPosition", toggleLocked -> isChecked() );
+ config -> writeEntry("fastTransforms", toggleFastTransforms -> isChecked() );
+ config -> writeEntry("desktop", desktop );
+ config -> setGroup("theme");
+ // Widget Position
+ config -> writeEntry("widgetPosX", x());
+ config -> writeEntry("widgetPosY", y());
+ // Widget Size
+ config -> writeEntry("widgetWidth", width());
+ config -> writeEntry("widgetHeight", height());
+
+ // write changes to DiskSensor
+ config -> sync();
+ //qWarning("Config File ~/.superkaramba/%s.rc written.",
+ // m_theme.name().ascii());
+}
+
+void karamba::slotToggleConfigOption(QString key, bool value)
+{
+ //qDebug("karamba::slotToggleConfigOption");
+ config -> setGroup("config menu");
+ config -> writeEntry(key, value);
+ passMenuOptionChanged(key, value);
+}
+
+void karamba::addMenuConfigOption(QString key, QString name)
+{
+ //qDebug("karamba::addMenuConfigOption");
+ kpop -> setItemEnabled(THEMECONF, true);
+
+ SignalBridge* action = new SignalBridge(this, key, menuAccColl);
+ KToggleAction* confItem = new KToggleAction (name, KShortcut::null(),
+ action, SLOT(receive()),
+ menuAccColl, key.ascii());
+ confItem -> setName(key.ascii());
+
+ menuAccColl -> insert(confItem);
+
+ connect(action, SIGNAL( enabled(QString, bool) ),
+ this, SLOT( slotToggleConfigOption(QString, bool) ));
+
+ config -> setGroup("config menu");
+ confItem -> setChecked(config -> readBoolEntry(key));
+
+ confItem -> plug(themeConfMenu);
+
+ numberOfConfMenuItems++;
+}
+
+bool karamba::setMenuConfigOption(QString key, bool value)
+{
+ //qDebug("karamba::setMenuConfigOption");
+ KToggleAction* menuAction = ((KToggleAction*)menuAccColl -> action(key.ascii()));
+ if (menuAction == NULL)
+ {
+ qWarning("Menu action %s not found.", key.ascii());
+ return false;
+ }
+ else
+ {
+ menuAction -> setChecked(value);
+ return true;
+ }
+}
+
+bool karamba::readMenuConfigOption(QString key)
+{
+ //qDebug("karamba::readMenuConfigOption");
+ KToggleAction* menuAction = ((KToggleAction*)menuAccColl -> action(key.ascii()));
+ if (menuAction == NULL)
+ {
+ qWarning("Menu action %s not found.", key.ascii());
+ return false;
+ }
+ else
+ {
+ return menuAction -> isChecked();
+ }
+}
+
+void karamba::passMenuItemClicked(int id)
+{
+ //qDebug("karamba::passMenuItemClicked");
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ {
+ KPopupMenu* menu = 0;
+ for(int i = 0; i < (int)menuList->count(); i++)
+ {
+ KPopupMenu* tmp;
+ if(i==0)
+ {
+ tmp = (KPopupMenu*) menuList->first();
+ }
+ else
+ {
+ tmp = (KPopupMenu*) menuList->next();
+ }
+ if(tmp != 0)
+ {
+ if(tmp->isItemVisible(id))
+ {
+ menu = tmp;
+ break;
+ }
+ }
+ }
+ pythonIface->menuItemClicked(this, menu, id);
+ }
+}
+
+void karamba::activeTaskChanged(Task* t)
+{
+ //qDebug("karamba::activeTaskChanged");
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->activeTaskChanged(this, t);
+}
+
+void karamba::taskAdded(Task* t)
+{
+ //qDebug("karamba::taskAdded");
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->taskAdded(this, t);
+}
+
+void karamba::taskRemoved(Task* t)
+{
+ //qDebug("karamba::taskRemoved");
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->taskRemoved(this, t);
+}
+
+void karamba::startupAdded(Startup* t)
+{
+ //qDebug("karamba::startupAdded");
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->startupAdded(this, t);
+}
+
+void karamba::startupRemoved(Startup* t)
+{
+ //qDebug("karamba::startupRemoved");
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->startupRemoved(this, t);
+}
+
+void karamba::processExited (KProcess* proc)
+{
+ //qDebug("karamba::processExited");
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->commandFinished(this, (int)proc->pid());
+}
+
+void karamba::receivedStdout (KProcess *proc, char *buffer, int)
+{
+ //qDebug("karamba::receivedStdout");
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->commandOutput(this, (int)proc->pid(), buffer);
+}
+
+//For KDE session management
+void karamba::saveProperties(KConfig* config)
+{
+ //qDebug("karamba::saveProperties");
+ config->setGroup("session");
+ config->writeEntry("theme", m_theme.file());
+ writeConfigData();
+}
+
+//For KDE session management
+void karamba::readProperties(KConfig* config)
+{
+ //qDebug("karamba::readProperties");
+ config->setGroup("session");
+ QString atheme = config->readEntry("theme");
+}
+
+//Register types of events that can be dragged on our widget
+void karamba::dragEnterEvent(QDragEnterEvent* event)
+{
+ //qDebug("karamba::dragEnterEvent");
+ event->accept(QTextDrag::canDecode(event));
+}
+
+//Handle the drop part of a drag and drop event.
+void karamba::dropEvent(QDropEvent* event)
+{
+ //qDebug("karamba::dropEvent");
+ QString text;
+
+ if ( QTextDrag::decode(event, text) )
+ {
+ //Everything below is to call the python callback function
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ {
+ const QPoint &p = event->pos();
+ pythonIface->itemDropped(this, text, p.x(), p.y());
+ }
+ }
+}
+
+void karamba::toDesktop(int id, int menuid)
+{
+ //qDebug("karamba::toDesktop");
+ int i;
+
+ desktop = id;
+ for (i=0; ; i++)
+ {
+ int mid = toDesktopMenu->idAt(i);
+ if (mid == -1)
+ break;
+
+ toDesktopMenu->setItemChecked(mid, false);
+ }
+ toDesktopMenu->setItemChecked(menuid, true);
+
+ if (desktop)
+ info->setDesktop( desktop);
+ else
+ info->setDesktop( NETWinInfo::OnAllDesktops );
+}
+
+void karamba::systrayUpdated()
+{
+ //qDebug("karamba::systrayUpdated");
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ pythonIface->systrayUpdated(this);
+}
+
+void karamba::toggleWidgetUpdate( bool b)
+{
+ //qDebug("karamba::toggleWidgetUpdate");
+ if (pythonIface && pythonIface->isExtensionLoaded())
+ widgetUpdate = b;
+}
+
+SignalBridge::SignalBridge(QObject* parent, QString name, KActionCollection* ac)
+ : QObject(parent, name.ascii()), collection(ac)
+{
+ setName(name.ascii());
+}
+
+void SignalBridge::receive()
+{
+ emit enabled(name(), ((KToggleAction*)collection -> action(name())) ->
+isChecked());
+}
+
+DesktopChangeSlot::DesktopChangeSlot(QObject *parent, int id)
+ : QObject(parent, "")
+{
+ desktopid = id;
+}
+
+void DesktopChangeSlot::receive()
+{
+ karamba *k = (karamba *)parent();
+
+ // XXX - check type cast
+
+ k->toDesktop(desktopid, menuid);
+}
+
+void DesktopChangeSlot::setMenuId(int id)
+{
+ menuid = id;
+}
+
+int DesktopChangeSlot::menuId()
+{
+ return menuid;
+}
+
+void karamba::showMenuExtension()
+{
+ kglobal = new KPopupMenu(this);
+
+ trayMenuToggleId = kglobal->insertItem(SmallIconSet("superkaramba"),
+ i18n("Show System Tray Icon"), this,
+ SLOT(slotToggleSystemTray()),
+ CTRL+Key_S);
+
+ trayMenuThemeId = kglobal->insertItem(SmallIconSet("knewstuff"),
+ i18n("&Manage Themes..."), this,
+ SLOT(slotShowTheme()), CTRL+Key_M);
+
+ trayMenuQuitId = kglobal->insertItem(SmallIconSet("exit"),
+ i18n("&Quit SuperKaramba"), this,
+ SLOT(slotQuit()), CTRL+Key_Q);
+
+ kglobal->polish();
+
+ trayMenuSeperatorId = kpop->insertSeparator();
+ kpop->insertItem("SuperKaramba", kglobal);
+}
+
+void karamba::hideMenuExtension()
+{
+ if(kglobal)
+ {
+ kpop->removeItem(trayMenuSeperatorId);
+ kglobal->removeItem(trayMenuToggleId);
+ kglobal->removeItem(trayMenuThemeId);
+ kglobal->removeItem(trayMenuQuitId);
+
+ delete kglobal;
+ kglobal = 0;
+ }
+}
+
+void karamba::slotToggleSystemTray()
+{
+ karambaApp->globalHideSysTray(false);
+}
+
+void karamba::slotQuit()
+{
+ karambaApp->globalQuitSuperKaramba();
+}
+
+void karamba::slotShowTheme()
+{
+ karambaApp->globalShowThemeDialog();
+}
+
+void karamba::setAlwaysOnTop(bool stay)
+{
+ if(stay)
+ {
+ onTop = true;
+ KWin::setState( winId(), NET::KeepAbove );
+ }
+ else
+ {
+ onTop = false;
+ KWin::setState( winId(), NET::KeepBelow );
+ }
+}
+
+#include "karamba.moc"
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-26 02:44:39 +0000