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-rw-r--r--redhat/tdebase/tdebase-3.5.13.2-kdesktop_crossfade.patch1002
1 files changed, 0 insertions, 1002 deletions
diff --git a/redhat/tdebase/tdebase-3.5.13.2-kdesktop_crossfade.patch b/redhat/tdebase/tdebase-3.5.13.2-kdesktop_crossfade.patch
deleted file mode 100644
index 0d6e5cf83..000000000
--- a/redhat/tdebase/tdebase-3.5.13.2-kdesktop_crossfade.patch
+++ /dev/null
@@ -1,1002 +0,0 @@
-diff -p -up kdebase-3.5.9/kcontrol/background/crossfade.h.crossfade-efect kdebase-3.5.9/kcontrol/background/crossfade.h
---- kdebase-3.5.9/kcontrol/background/crossfade.h.crossfade-efect 2008-03-11 09:17:29.000000000 -0300
-+++ kdebase-3.5.9/kcontrol/background/crossfade.h 2008-03-11 09:17:29.000000000 -0300
-@@ -0,0 +1,56 @@
-+/* vi: ts=8 sts=4 sw=4
-+ * kate: space-indent on; tab-width 8; indent-width 4; indent-mode cstyle;
-+ *
-+ * This file is part of the KDE project, module kdesktop.
-+ * Copyright (C) 1999,2000 Geert Jansen <[email protected]>
-+ *
-+ * You can Freely distribute this program under the GNU General Public
-+ * License. See the file "COPYING" for the exact licensing terms.
-+ */
-+
-+#ifndef __crossfade_h_Included__
-+#define __crossfade_h_Included__
-+
-+#include <tqtimer.h>
-+#include <tqpainter.h>
-+#include <tqpixmap.h>
-+#include <X11/X.h>
-+#include <X11/Xlib.h>
-+#include <X11/Xatom.h>
-+#include <X11/extensions/Xrender.h>
-+#include <kdebug.h>
-+#include <unistd.h>
-+
-+
-+
-+inline TQPixmap crossFade(const TQPixmap &pix1, const TQPixmap &pix2, double r_alpha,
-+ bool sync = false){
-+
-+ TQPixmap pix = TQPixmap(1,1,8);
-+ int mw,mh;
-+ mw = pix1.width();
-+ mh = pix1.height();
-+
-+ int alpha = 0xffff * (1-r_alpha);
-+
-+ XRenderColor clr = { 0, 0, 0, alpha };
-+ XRenderPictureAttributes pa;
-+ pa.repeat = True;
-+ Picture pic = XRenderCreatePicture(pix.x11Display(), pix.handle(),
-+ XRenderFindStandardFormat (pix.x11Display(), PictStandardA8),
-+ CPRepeat, &pa);
-+ XRenderFillRectangle(pix.x11Display(), PictOpSrc, pic,
-+ &clr, 0, 0, 1, 1);
-+ TQPixmap dst(pix1);
-+ dst.detach();
-+ XRenderComposite(pix.x11Display(), PictOpOver, pix2.x11RenderHandle(),
-+ pic, dst.x11RenderHandle(),0,0, 0,0, 0,0, mw,mh);
-+
-+ if (sync) {
-+ XSync(pix.x11Display(), false);
-+ }
-+ XRenderFreePicture(pix.x11Display(), pic);
-+ return dst;
-+}
-+
-+#endif // __crossfade_h_Included__
---- ./kcontrol/background/CMakeLists.txt.ORI 2013-05-08 18:36:33.605165935 +0200
-+++ ./kcontrol/background/CMakeLists.txt 2013-05-08 18:37:55.448537081 +0200
-@@ -28,7 +28,7 @@
- ##### bgnd (static) #############################
-
- tde_add_library( bgnd STATIC_PIC AUTOMOC
-- SOURCES bgrender.cpp bgsettings.cpp
-+ SOURCES bgrender.cpp bgsettings.cpp KCrossBGRender.cc
- LINK ${LIBART_LIBRARIES}
- )
-
---- ./kcontrol/background/bgrender.cpp.ORI 2013-05-08 18:39:20.212849124 +0200
-+++ ./kcontrol/background/bgrender.cpp 2013-05-08 18:44:04.200187009 +0200
-@@ -10,6 +10,8 @@
-
- #include <config.h>
-
-+#include "KCrossBGRender.h"
-+
- #include <time.h>
- #include <stdlib.h>
- #include <utime.h>
-@@ -1061,7 +1063,7 @@
- }
-
-
--KBackgroundRenderer * KVirtualBGRenderer::renderer(unsigned screen)
-+KCrossBGRender * KVirtualBGRenderer::renderer(unsigned screen)
- {
- return m_renderer[screen];
- }
-@@ -1220,7 +1222,8 @@
- for (unsigned i=0; i<m_numRenderers; ++i)
- {
- int eScreen = m_bCommonScreen ? 0 : i;
-- KBackgroundRenderer * r = new KBackgroundRenderer( m_desk, eScreen, m_bDrawBackgroundPerScreen, m_pConfig );
-+ //KBackgroundRenderer * r = new KBackgroundRenderer( m_desk, eScreen, m_bDrawBackgroundPerScreen, m_pConfig );
-+ KCrossBGRender *r = new KCrossBGRender(m_desk, eScreen, m_bDrawBackgroundPerScreen, m_pConfig);
- m_renderer.insert( i, r );
- r->setSize(renderSize(i));
- connect( r, TQT_SIGNAL(imageDone(int,int)), this, TQT_SLOT(screenDone(int,int)) );
-@@ -1250,7 +1253,8 @@
- Q_UNUSED(_desk);
- Q_UNUSED(_screen);
-
-- const KBackgroundRenderer * sender = dynamic_cast<const KBackgroundRenderer*>(this->sender());
-+ //const KBackgroundRenderer * sender = dynamic_cast<const KBackgroundRenderer*>(this->sender());
-+ const KCrossBGRender * sender = dynamic_cast<const KCrossBGRender*>(this->sender());
- int screen = m_renderer.find(sender);
- if (screen == -1)
- //??
---- kdebase-3.5.9/kcontrol/background/KCrossBGRender.h.crossfade-efect 2008-03-11 09:17:29.000000000 -0300
-+++ kdebase-3.5.9/kcontrol/background/KCrossBGRender.h 2008-03-11 10:50:24.000000000 -0300
-@@ -0,0 +1,76 @@
-+/*
-+ * Copyright (C) 2008 Danilo Cesar Lemes de Paula <[email protected]>
-+ * Copyright (C) 2008 Gustavo Boiko <[email protected]>
-+ * Mandriva Conectiva
-+ *
-+ * 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., 59 Temple Place - Suite 330,
-+ * Boston, MA 02111-1307, USA.
-+*/
-+
-+#ifndef __KCrossBGRender_h_Included__
-+#define __KCrossBGRender_h_Included__
-+
-+
-+#include <tqvaluelist.h>
-+#include <tqpixmap.h>
-+#include <tqvaluelist.h>
-+#include <tqdatetime.h>
-+
-+#include "bgrender.h"
-+
-+class TQDomElement;
-+
-+typedef struct crossEvent{
-+ bool transition;
-+ TQString pix1;
-+ TQString pix2;
-+ TQTime stime; //start time
-+ TQTime etime; //end time
-+} KBGCrossEvent;
-+
-+
-+class KCrossBGRender: public KBackgroundRenderer{
-+
-+TQ_OBJECT
-+
-+public:
-+ KCrossBGRender(int desk, int screen, bool drawBackgroundPerScreen, KConfig *config=0);
-+ ~KCrossBGRender();
-+
-+ bool needWallpaperChange();
-+ void changeWallpaper(bool init=false);
-+ TQPixmap pixmap();
-+ bool usingCrossXml(){return useCrossEfect;};
-+
-+
-+private:
-+ TQPixmap pix;
-+ int secs;
-+ TQString xmlFileName;
-+ bool useCrossEfect;
-+
-+ int actualPhase;
-+
-+ void createStartTime(TQDomElement e);
-+ void createTransition(TQDomElement e);
-+ void createStatic(TQDomElement e);
-+ bool setCurrentEvent(bool init = false);
-+ void initCrossFade(TQString xml);
-+ void fixEnabled();
-+ TQPixmap getCurrentPixmap();
-+ KBGCrossEvent current;
-+ TQValueList<KBGCrossEvent> timeList;
-+};
-+
-+#endif // __KCrossBGRender_h_Included__
---- ./kcontrol/background/bgrender.h.ORI 2013-05-08 18:46:41.122053931 +0200
-+++ ./kcontrol/background/bgrender.h 2013-05-08 18:49:07.510128486 +0200
-@@ -28,6 +28,7 @@
- class KTempFile;
- class KShellProcess;
- class KStandardDirs;
-+class KCrossBGRender;
-
- /**
- * This class renders a desktop background to a TQImage. The operation is
-@@ -127,7 +128,7 @@
- KVirtualBGRenderer(int desk, KConfig *config=0l);
- ~KVirtualBGRenderer();
-
-- KBackgroundRenderer * renderer(unsigned screen);
-+ KCrossBGRender * renderer(unsigned screen);
- unsigned numRenderers() const { return m_numRenderers; }
-
- TQPixmap pixmap();
-@@ -173,7 +174,8 @@
- TQSize m_size;
-
- TQMemArray<bool> m_bFinished;
-- TQPtrVector<KBackgroundRenderer> m_renderer;
-+ //TQPtrVector<KBackgroundRenderer> m_renderer;
-+ TQPtrVector<KCrossBGRender> m_renderer;
- TQPixmap *m_pPixmap;
- };
-
-diff -p -up kdebase-3.5.9/kcontrol/background/KCrossBGRender.cc.crossfade-efect kdebase-3.5.9/kcontrol/background/KCrossBGRender.cc
---- kdebase-3.5.9/kcontrol/background/KCrossBGRender.cc.crossfade-efect 2008-03-11 09:17:29.000000000 -0300
-+++ kdebase-3.5.9/kcontrol/background/KCrossBGRender.cc 2008-03-11 10:54:41.000000000 -0300
-@@ -0,0 +1,362 @@
-+/*
-+ * Copyright (C) 2008 Danilo Cesar Lemes de Paula <[email protected]>
-+ * Copyright (C) 2008 Gustavo Boiko <[email protected]>
-+ * Mandriva Conectiva
-+ *
-+ * 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., 59 Temple Place - Suite 330,
-+ * Boston, MA 02111-1307, USA.
-+ */
-+
-+#include <tqdom.h>
-+#include <tqfile.h>
-+
-+#include <kdebug.h>
-+
-+#include "KCrossBGRender.h"
-+//#include "crossfade.h"
-+#include <tqapplication.h>
-+#include <kimageeffect.h>
-+
-+
-+KCrossBGRender::KCrossBGRender(int desk, int screen, bool drawBackgroundPerScreen, KConfig *config): KBackgroundRenderer(desk,screen,drawBackgroundPerScreen,config)
-+{
-+ useCrossEfect = false;
-+ if ( wallpaperList()[0].endsWith("xml",false) ) {
-+ initCrossFade(wallpaperList()[0]);
-+ }
-+}
-+
-+
-+void KCrossBGRender::initCrossFade(TQString xmlFile)
-+{
-+ useCrossEfect = true;
-+ if (xmlFile.isEmpty()){
-+ useCrossEfect = false;
-+ return;
-+ }
-+ secs = 0;
-+ timeList.empty();
-+
-+ // read the XMLfile
-+ TQDomDocument xmldoc = TQDomDocument(xmlFile);
-+ TQFile file( xmlFile );
-+ if ( !file.open( IO_ReadOnly ) ) {
-+ useCrossEfect = false;
-+ return;
-+ }
-+ if ( !xmldoc.setContent( &file ) ) {
-+ useCrossEfect = false;
-+ file.close();
-+ return;
-+ }
-+ file.close();
-+
-+ TQDomElement docElem = xmldoc.documentElement();
-+ TQDomNode n = docElem.firstChild();
-+ while( !n.isNull() ) {
-+ TQDomElement e = n.toElement(); // try to convert the node to an element.
-+ if( !e.isNull() ) {
-+ if (e.tagName() == "starttime") {
-+ createStartTime(e);
-+ } else if (e.tagName() == "transition") {
-+ createTransition(e);
-+ } else if (e.tagName() == "static") {
-+ createStatic(e);
-+ }
-+ }
-+ n = n.nextSibling();
-+ }
-+
-+ // Setting "now" state
-+ setCurrentEvent(true);
-+ pix = getCurrentPixmap();
-+
-+ useCrossEfect = true;
-+}
-+
-+
-+KCrossBGRender::~KCrossBGRender(){
-+}
-+
-+TQPixmap KCrossBGRender::pixmap() {
-+ fixEnabled();
-+ if (!useCrossEfect){
-+ TQPixmap p = KBackgroundRenderer::pixmap();
-+ kdDebug() << "Inherited " << p.size() << endl;
-+ if (p.width() == 0 && p.height() == 0){
-+ p.convertFromImage(image());
-+ }
-+ return p;
-+ }
-+
-+ return pix;
-+}
-+
-+bool KCrossBGRender::needWallpaperChange(){
-+ if (!useCrossEfect) {
-+ return KBackgroundRenderer::needWallpaperChange();
-+ }
-+
-+ bool forceChange = setCurrentEvent(); // If we change the current state
-+ if (forceChange){ // do not matter what hapens
-+ actualPhase = 0; // we need to change background
-+ return true;
-+ }
-+
-+ // Return false if it's not a transition
-+ if (!current.transition) {
-+ return false;
-+ }
-+
-+ double timeLeft, timeTotal;
-+ TQTime now = TQTime::currentTime();
-+
-+ timeLeft = now.secsTo(current.etime);
-+ if (timeLeft < 0) {
-+ timeLeft += 86400; // before midnight
-+ }
-+ timeTotal = current.stime.secsTo(current.etime);
-+ if (timeTotal < 0) {
-+ timeTotal += 86400;
-+ }
-+
-+ double passed = timeTotal - timeLeft;
-+ double timeCell = timeTotal/60; //Time cell size
-+
-+ //kdDebug() << "\ntimeleft:" << timeLeft << " timeTotal:" << timeTotal
-+ // << "\npassed:" << passed << " timeCell:" << timeCell
-+ // << "\nactualPhase: " << actualPhase << endl;
-+
-+ int aux = passed/timeCell;
-+ if(actualPhase != aux){
-+ //kdDebug() << "needWallpaperChange() => returned true" << endl;
-+ actualPhase = passed/timeCell;
-+ return true;
-+ }
-+
-+ //kdDebug() << "needWallpaperChange() => returned false" << endl;
-+ return false;
-+}
-+
-+/*
-+ * This method change the enabledEffect flag to TRUE of FALSE, according
-+ * with multiWallpaperMode and FileName (it needs to be a XML)
-+ */
-+void KCrossBGRender::fixEnabled(){
-+
-+
-+ TQString w = wallpaperList()[0];
-+ useCrossEfect = false;
-+ if(multiWallpaperMode() == Random || multiWallpaperMode() == InOrder){
-+
-+ if ( w != xmlFileName ){
-+ // New XML File
-+ xmlFileName = w;
-+ if (w.endsWith("xml",false)){
-+ initCrossFade(wallpaperList()[0]);
-+ //useCrossEfect = true;
-+ }else{
-+ // Not, it's not a xml file
-+ useCrossEfect = false;
-+ }
-+ }else if (w.endsWith("xml",false)){
-+ //xmlFile doesn't change
-+ //but it's there
-+ useCrossEfect = true;
-+ }else{
-+ // it's not a XML file
-+ useCrossEfect = false;
-+ }
-+ }
-+}
-+
-+void KCrossBGRender::changeWallpaper(bool init){
-+
-+
-+
-+ fixEnabled();
-+
-+ if (!useCrossEfect){
-+ KBackgroundRenderer::changeWallpaper(init);
-+ return;
-+ }
-+
-+ pix = getCurrentPixmap();
-+
-+
-+}
-+
-+
-+bool KCrossBGRender::setCurrentEvent(bool init){
-+ TQTime now = TQTime::currentTime();
-+
-+
-+ //Verify if is need to change
-+ if (!(init || now <= current.stime || now >= current.etime )) {
-+ return false;
-+ }
-+
-+ TQValueList<KBGCrossEvent>::iterator it;
-+ for ( it = timeList.begin(); it != timeList.end(); ++it ){
-+
-+ // Look for time
-+ if ( ((*it).stime <= now && now <= (*it).etime) || //normal situation
-+ ((*it).etime <= (*it).stime && (now >= (*it).stime ||
-+ now <= (*it).etime) ) )
-+ {
-+ current = *it;
-+ actualPhase = 0;
-+
-+ //kdDebug() << "Cur: " << current.stime << "< now <" << current.etime << endl;
-+ return true;
-+ }
-+ }
-+}
-+
-+TQPixmap KCrossBGRender::getCurrentPixmap()
-+{
-+ float alpha;
-+ TQPixmap ret;
-+ TQImage tmp;
-+ TQImage p1;
-+ if (!tmp.load(current.pix1))
-+ return TQPixmap();
-+
-+ // scale the pixmap to fit in the screen
-+ //p1 = TQPixmap(QApplication::desktop()->screenGeometry().size());
-+ //TQPainter p(&p1);
-+ //p.drawPixmap(p1.rect(), tmp);
-+ //
-+ p1 = tmp.smoothScale(TQApplication::desktop()->screenGeometry().size());
-+
-+ if (current.transition){
-+ TQTime now = TQTime::currentTime();
-+ double timeLeft,timeTotal;
-+
-+ TQImage p2;
-+
-+ if (!tmp.load(current.pix2) )
-+ return NULL;
-+
-+ p2 = tmp.smoothScale(TQApplication::desktop()->screenGeometry().size());
-+ //TQPainter p(&p2);
-+ //p.drawPixmap(p2.rect(), tmp);
-+
-+ timeLeft = now.secsTo(current.etime);
-+ if (timeLeft < 0)
-+ timeLeft += 86400;
-+ timeTotal = current.stime.secsTo(current.etime);
-+ if (timeTotal < 0)
-+ timeTotal += 86400;
-+
-+ alpha = (timeTotal - timeLeft)/timeTotal;
-+
-+ //ret = crossFade(p2,p1,alpha);
-+ tmp = KImageEffect::blend(p2,p1,alpha);
-+ ret.convertFromImage(tmp);
-+ return ret;
-+ }else{
-+ ret.convertFromImage(p1);
-+ return ret;
-+ }
-+
-+
-+}
-+
-+void KCrossBGRender::createStartTime(TQDomElement docElem)
-+{
-+ int hour;
-+ int minutes;
-+
-+ TQDomNode n = docElem.firstChild();
-+ while( !n.isNull() ) {
-+ TQDomElement e = n.toElement();
-+ if( !e.isNull() ) {
-+ if (e.tagName() == "hour"){
-+ hour = e.text().toInt();
-+ }else if ( e.tagName() == "minute" ){
-+ minutes = e.text().toInt();
-+ }
-+
-+ }
-+
-+ n = n.nextSibling();
-+ }
-+ secs = hour*60*60 + minutes*60;
-+}
-+void KCrossBGRender::createTransition(TQDomElement docElem)
-+{
-+ int duration;
-+ TQString from;
-+ TQString to;
-+
-+ TQDomNode n = docElem.firstChild();
-+ while( !n.isNull() ) {
-+ TQDomElement e = n.toElement();
-+ if( !e.isNull() ) {
-+ if (e.tagName() == "duration"){
-+ duration = e.text().toFloat();
-+ }else if ( e.tagName() == "from" ){
-+ from = e.text();
-+ }
-+ else if ( e.tagName() == "to" ){
-+ to = e.text();
-+ }
-+
-+ }
-+ n = n.nextSibling();
-+ }
-+ TQTime startTime(0,0,0);
-+ startTime = startTime.addSecs(secs);
-+ TQTime endTime(0,0,0);
-+ endTime = endTime.addSecs(secs+duration);
-+
-+ secs += duration;
-+
-+ KBGCrossEvent l = {true, from, to, startTime,endTime};
-+
-+ timeList.append(l);
-+
-+}
-+void KCrossBGRender::createStatic(TQDomElement docElem)
-+{
-+ int duration;
-+ TQString file;
-+
-+ TQDomNode n = docElem.firstChild();
-+ while( !n.isNull() ) {
-+ TQDomElement e = n.toElement();
-+ if( !e.isNull() ) {
-+ if (e.tagName() == "duration"){
-+ duration = e.text().toFloat();
-+ }else if ( e.tagName() == "file" ){
-+ file = e.text();
-+ }
-+
-+ }
-+ n = n.nextSibling();
-+ }
-+
-+ TQTime startTime(0,0,0);
-+ startTime = startTime.addSecs(secs);
-+ TQTime endTime(0,0,0);
-+ endTime = endTime.addSecs(secs+duration);
-+
-+ secs += duration;
-+
-+ KBGCrossEvent l = {false, file, NULL, startTime,endTime};
-+ timeList.append(l);
-+}
-+
-+#include "KCrossBGRender.moc"
---- ./kdm/kfrontend/krootimage.h.ORI 2013-05-08 18:54:48.631599139 +0200
-+++ ./kdm/kfrontend/krootimage.h 2013-05-08 18:55:02.365339708 +0200
-@@ -27,6 +27,7 @@
- #include <tqtimer.h>
-
- #include <bgrender.h>
-+#include <KCrossBGRender.h>
-
-
- class MyApplication : public KApplication
---- ./kdesktop/bgmanager.cc.ORI 2013-05-08 18:56:29.915684768 +0200
-+++ ./kdesktop/bgmanager.cc 2013-05-08 19:12:04.451954803 +0200
-@@ -16,10 +16,16 @@
- #include "bgsettings.h"
- #include "kdesktopapp.h"
-
-+//FIXME
-+#include "KCrossBGRender.h"
-+#include "crossfade.h"
-+
- #include <assert.h>
-
- #include <tqtimer.h>
- #include <tqscrollview.h>
-+#include <tqpainter.h>
-+#include <tqdesktopwidget.h>
-
- #include <kiconloader.h>
- #include <kconfig.h>
-@@ -34,6 +40,8 @@
- #include <X11/X.h>
- #include <X11/Xlib.h>
- #include <X11/Xatom.h>
-+#include <X11/extensions/Xrender.h>
-+#include <unistd.h>
-
- #ifndef None
- #define None 0L
-@@ -47,7 +55,8 @@
-
- #include "pixmapserver.h"
-
--template class TQPtrVector<KBackgroundRenderer>;
-+//template class TQPtrVector<KBackgroundRenderer>;
-+template class TQPtrVector<KCrossBGRender>;
- template class TQPtrVector<KBackgroundCacheEntry>;
- template class TQMemArray<int>;
-
-@@ -108,6 +117,12 @@
- connect(m_pTimer, TQT_SIGNAL(timeout()), TQT_SLOT(slotTimeout()));
- m_pTimer->start( 60000 );
-
-+ /*CrossFade's config*/
-+ m_crossTimer = new TQTimer(this);
-+ connect(m_crossTimer, TQT_SIGNAL(timeout()), TQT_SLOT(slotCrossFadeTimeout()));
-+ /*Ends here*/
-+
-+
- connect(m_pKwinmodule, TQT_SIGNAL(currentDesktopChanged(int)),
- TQT_SLOT(slotChangeDesktop(int)));
- connect(m_pKwinmodule, TQT_SIGNAL(numberOfDesktopsChanged(int)),
-@@ -577,6 +592,36 @@
-
-
- /*
-+ * This slot is called when the Timeout is executed
-+ */
-+void KBackgroundManager::slotCrossFadeTimeout()
-+{
-+ KVirtualBGRenderer *r = m_Renderer[fadeDesk];
-+ if (crossInit) {
-+ mBenchmark.start();
-+ }
-+
-+ if (mAlpha <= 0.0 || mBenchmark.elapsed() > 300 ) {
-+ bool do_cleanup = true;
-+ mAlpha = 1;
-+ m_crossTimer->stop();
-+ KPixmap pixm(mNextScreen);
-+ setPixmap(&pixm, r->hash(), fadeDesk);
-+ return;
-+ }
-+ // Reset Timer
-+ mBenchmark.start();
-+
-+ TQPixmap dst = crossFade(*mOldScreen, mNextScreen, mAlpha, crossInit);
-+ KPixmap pixm(dst);
-+ setPixmap(&pixm, r->hash(), fadeDesk);
-+
-+ mAlpha -=0.03;
-+ crossInit = false;
-+}
-+
-+
-+/*
- * This slot is called when a renderer is done.
- */
- void KBackgroundManager::slotImageDone(int desk)
-@@ -592,6 +637,10 @@
- KPixmap *pm = new KPixmap();
- KVirtualBGRenderer *r = m_Renderer[desk];
- bool do_cleanup = true;
-+ fadeDesk = desk;
-+ mAlpha = 1.0;
-+ int width,height;
-+
-
- *pm = r->pixmap();
- // If current: paint it
-@@ -603,7 +652,41 @@
- //setPixmap(viewport_background, r->hash(), desk);
- //delete viewport_background;
-
-- setPixmap(pm, r->hash(), desk);
-+ //START
-+ if (m_Renderer[effectiveDesktop()]->renderer(0)->crossFadeBg() && !m_Renderer[effectiveDesktop()]->renderer(0)->usingCrossXml()){
-+ int mode = m_Renderer[effectiveDesktop()]->renderer(0)->wallpaperMode();
-+ width = TQApplication::desktop()->screenGeometry().width(); //m_pDesktop->width();
-+ height = TQApplication::desktop()->screenGeometry().height();// m_pDesktop->height();
-+
-+ if (mode == KBackgroundSettings::NoWallpaper || mode == KBackgroundSettings::Tiled || mode == KBackgroundSettings::CenterTiled ){
-+ mNextScreen = TQPixmap(width,height);
-+ TQPainter p (&mNextScreen);
-+ p.drawTiledPixmap(0,0,width,height,*pm);
-+ } else {
-+ mNextScreen = TQPixmap(*pm);
-+ }
-+
-+ if (m_pDesktop){
-+ mOldScreen = const_cast<TQPixmap *>( m_pDesktop->backgroundPixmap() );
-+ }else{
-+ mOldScreen = const_cast<TQPixmap *>(
-+ TQApplication::desktop()->screen()->backgroundPixmap() );
-+ }
-+
-+ //TODO Find a way to discover if CrossFade effect needs to run
-+ if (mOldScreen){
-+ crossInit = true;
-+ m_crossTimer->start(70);
-+ } else{
-+ setPixmap(pm, r->hash(), desk);
-+ }
-+ }else{
-+ setPixmap(pm, r->hash(), desk);
-+ }
-+ //ENDS HERE */
-+
-+ //setPixmap(pm, r->hash(), desk);
-+
- if (!m_bBgInitDone)
- {
- m_bBgInitDone = true;
-@@ -801,7 +884,8 @@
- TQString KBackgroundManager::currentWallpaper(int desk)
- {
- //TODO Is the behaviour of this function appropriate for multiple screens?
-- KBackgroundRenderer *r = m_Renderer[validateDesk(desk)]->renderer(0);
-+ //KBackgroundRenderer *r = m_Renderer[validateDesk(desk)]->renderer(0);
-+ KCrossBGRender *r = m_Renderer[validateDesk(desk)]->renderer(0);
-
- return r->currentWallpaper();
- }
-@@ -818,7 +902,7 @@
- // DCOP exported
- void KBackgroundManager::setExport(int _export)
- {
-- kdDebug() << "KBackgroundManager enabling exports.\n";
-+// kdDebug() << "KBackgroundManager enabling exports.\n";
- applyExport(_export);
- slotChangeDesktop(0);
- }
-@@ -843,7 +927,7 @@
- //TODO Is the behaviour of this function appropriate for multiple screens?
- for (unsigned i=0; i < m_Renderer[effectiveDesktop()]->numRenderers(); ++i)
- {
-- KBackgroundRenderer *r = m_Renderer[effectiveDesktop()]->renderer(i);
-+ KCrossBGRender *r = m_Renderer[effectiveDesktop()]->renderer(i);
- r->stop();
- r->setWallpaperMode(mode);
- r->setMultiWallpaperMode(KBackgroundSettings::NoMulti);
-@@ -856,7 +940,7 @@
- void KBackgroundManager::setWallpaper(TQString wallpaper)
- {
- //TODO Is the behaviour of this function appropriate for multiple screens?
-- KBackgroundRenderer *r = m_Renderer[effectiveDesktop()]->renderer(0);
-+ KCrossBGRender *r = m_Renderer[effectiveDesktop()]->renderer(0);
- int mode = r->wallpaperMode();
- if (mode == KBackgroundSettings::NoWallpaper)
- mode = KBackgroundSettings::Tiled;
-@@ -869,7 +953,7 @@
- TQStringList KBackgroundManager::wallpaperFiles(int desk)
- {
- //TODO Is the behaviour of this function appropriate for multiple screens?
-- KBackgroundRenderer *r = m_Renderer[validateDesk(desk)]->renderer(0);
-+ KCrossBGRender *r = m_Renderer[validateDesk(desk)]->renderer(0);
-
- return r->wallpaperFiles();
- }
-@@ -880,7 +964,7 @@
- TQStringList KBackgroundManager::wallpaperList(int desk)
- {
- //TODO Is the behaviour of this function appropriate for multiple screens?
-- KBackgroundRenderer *r = m_Renderer[validateDesk(desk)]->renderer(0);;
-+ KCrossBGRender *r = m_Renderer[validateDesk(desk)]->renderer(0);;
-
- return r->wallpaperList();
- }
-@@ -907,7 +991,7 @@
- //TODO Is the behaviour of this function appropriate for multiple screens?
- for (unsigned i=0; i < m_Renderer[sdesk]->numRenderers(); ++i)
- {
-- KBackgroundRenderer *r = m_Renderer[sdesk]->renderer(i);
-+ KCrossBGRender *r = m_Renderer[sdesk]->renderer(i);
-
- setCommon(false); // Force each desktop to have it's own wallpaper
-
-@@ -974,7 +1058,7 @@
- //TODO Is the behaviour of this function appropriate for multiple screens?
- for (unsigned i=0; i < m_Renderer[effectiveDesktop()]->numRenderers(); ++i)
- {
-- KBackgroundRenderer *r = m_Renderer[effectiveDesktop()]->renderer(i);
-+ KCrossBGRender *r = m_Renderer[effectiveDesktop()]->renderer(i);
- r->stop();
-
- if (isColorA)
---- ./kdesktop/bgmanager.h.ORI 2013-05-08 19:13:25.120426716 +0200
-+++ ./kdesktop/bgmanager.h 2013-05-08 19:15:12.071398460 +0200
-@@ -13,6 +13,7 @@
- #include <tqstring.h>
- #include <tqptrvector.h>
-
-+#include <tqdatetime.h>
- #include <KBackgroundIface.h>
-
- #if defined(Q_WS_X11) && defined(HAVE_XRENDER) && QT_VERSION >= 0x030300
-@@ -89,6 +90,7 @@
- void desktopResized();
- void clearRoot();
- void saveImages();
-+ void slotCrossFadeTimeout();
- void slotCmBackgroundChanged(bool);
-
- private:
-@@ -131,6 +133,15 @@
- KPixmapServer *m_pPixmapServer;
-
- unsigned long m_xrootpmap;
-+
-+ /*CrossFade vars*/
-+ TQTimer * m_crossTimer;
-+ double mAlpha;
-+ TQPixmap mNextScreen;
-+ TQPixmap * mOldScreen;
-+ int fadeDesk;
-+ TQTime mBenchmark;
-+ bool crossInit;
- };
-
- #endif // __BGManager_h_Included__
---- trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgdialog_ui.ui.ORI 2013-05-15 12:13:14.000000000 +0000
-+++ trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgdialog_ui.ui 2013-05-15 12:20:25.000000000 +0000
-@@ -376,6 +376,17 @@
- &lt;/ul&gt;&lt;/qt&gt;</string>
- </property>
- </widget>
-+ <widget class="TQCheckBox" row="8" column="1">
-+ <property name="name">
-+ <cstring>m_cbCrossFadeBg</cstring>
-+ </property>
-+ <property name="text">
-+ <string>Cross-fading background</string>
-+ </property>
-+ <property name="whatsThis" stdset="0">
-+ <string>Enables a smooth fading effect when changing background image.</string>
-+ </property>
-+ </widget>
- <widget class="TQComboBox" row="5" column="1">
- <property name="name">
- <cstring>m_comboBlend</cstring>
---- trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgdefaults.h.ORI 2013-05-15 13:42:20.933760867 +0000
-+++ trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgdefaults.h 2013-05-15 13:42:38.305365721 +0000
-@@ -34,5 +34,6 @@
- #define _defBlendMode KBackgroundSettings::NoBlending
- #define _defBlendBalance 100
- #define _defReverseBlending false
-+#define _defCrossFadeBg false
-
- #endif // __BGDefaults_h_Included__
---- trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgsettings.h.ORI 2013-05-15 13:37:34.228282617 +0000
-+++ trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgsettings.h 2013-05-15 13:39:31.884606381 +0000
-@@ -198,6 +198,9 @@
- void setReverseBlending(bool value);
- bool reverseBlending() const { return m_ReverseBlending; }
-
-+ void setCrossFadeBg(bool value);
-+ bool crossFadeBg() const { return m_CrossFadeBg; }
-+
- void setBlendBalance(int value);
- int blendBalance() const { return m_BlendBalance; }
-
-@@ -273,6 +276,7 @@
- int m_BlendMode, defBlendMode;
- int m_BlendBalance, defBlendBalance;
- bool m_ReverseBlending, defReverseBlending;
-+ bool m_CrossFadeBg, defCrossFadeBg;
- int m_MinOptimizationDepth;
- bool m_bShm;
- bool m_bDrawBackgroundPerScreen;
---- trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgsettings.cpp.ORI 2013-05-15 13:39:59.408980208 +0000
-+++ trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgsettings.cpp 2013-05-15 13:46:15.197432823 +0000
-@@ -437,6 +437,7 @@
- defBlendMode = _defBlendMode;
- defBlendBalance = _defBlendBalance;
- defReverseBlending = _defReverseBlending;
-+ defCrossFadeBg = _defCrossFadeBg;
-
- m_MinOptimizationDepth = _defMinOptimizationDepth;
- m_bShm = _defShm;
-@@ -537,6 +538,7 @@
- m_BlendMode = settings->m_BlendMode;
- m_BlendBalance = settings->m_BlendBalance;
- m_ReverseBlending = settings->m_ReverseBlending;
-+ m_CrossFadeBg = settings->m_CrossFadeBg;
- m_MinOptimizationDepth = settings->m_MinOptimizationDepth;
- m_bShm = settings->m_bShm;
- m_MultiMode = settings->m_MultiMode;
-@@ -633,6 +635,15 @@
- }
-
-
-+void KBackgroundSettings::setCrossFadeBg(bool value)
-+{
-+ if (m_CrossFadeBg == value)
-+ return;
-+ dirty = hashdirty = true;
-+ m_CrossFadeBg = value;
-+}
-+
-+
- void KBackgroundSettings::setWallpaper(TQString wallpaper)
- {
- dirty = hashdirty = true;
-@@ -774,6 +785,8 @@
-
- m_ReverseBlending = m_pConfig->readBoolEntry( "ReverseBlending", defReverseBlending);
-
-+ m_CrossFadeBg = m_pConfig->readBoolEntry( "CrossFadeBg", defCrossFadeBg);
-+
- // Multiple wallpaper config
- m_WallpaperList = m_pConfig->readPathListEntry("WallpaperList");
-
-@@ -834,6 +847,7 @@
- m_pConfig->writeEntry("BlendMode", m_BlMRevMap[m_BlendMode]);
- m_pConfig->writeEntry("BlendBalance", m_BlendBalance);
- m_pConfig->writeEntry("ReverseBlending", m_ReverseBlending);
-+ m_pConfig->writeEntry("CrossFadeBg", m_CrossFadeBg);
- m_pConfig->writeEntry("MinOptimizationDepth", m_MinOptimizationDepth);
- m_pConfig->writeEntry("UseSHM", m_bShm);
-
---- trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgdialog.h.ORI 2013-05-15 13:56:09.397921090 +0000
-+++ trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgdialog.h 2013-05-15 13:56:17.377739605 +0000
-@@ -80,6 +80,7 @@
- void slotBlendReverse(bool b);
- void desktopResized();
- void setBlendingEnabled(bool);
-+ void slotCrossFadeBg(bool);
-
- protected:
- void getEScreen();
---- trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgdialog.cpp.ORI 2013-05-15 13:53:49.809095324 +0000
-+++ trinity-tdebase-3.5.13.2~pre102+43d29f86/kcontrol/background/bgdialog.cpp 2013-05-15 13:53:54.636985486 +0000
-@@ -174,6 +174,10 @@
- connect(m_cbBlendReverse, TQT_SIGNAL(toggled(bool)),
- TQT_SLOT(slotBlendReverse(bool)));
-
-+ // Crossfading background
-+ connect(m_cbCrossFadeBg, TQT_SIGNAL(toggled(bool)),
-+ TQT_SLOT(slotCrossFadeBg(bool)));
-+
- // advanced options
- connect(m_buttonAdvanced, TQT_SIGNAL(clicked()),
- TQT_SLOT(slotAdvanced()));
-@@ -304,6 +308,7 @@
- m_cbBlendReverse->setEnabled( false );
- m_buttonAdvanced->setEnabled( false );
- m_buttonGetNew->setEnabled( false );
-+ m_cbCrossFadeBg->setEnabled( false );
- }
-
- void BGDialog::load( bool useDefaults )
-@@ -781,6 +786,8 @@
- m_cbBlendReverse->setChecked(r->reverseBlending());
- m_sliderBlend->setValue( r->blendBalance() / 10 );
-
-+ m_cbCrossFadeBg->setChecked(r->crossFadeBg());
-+
- m_comboBlend->blockSignals(false);
- m_sliderBlend->blockSignals(false);
-
-@@ -1295,6 +1302,17 @@
- eRenderer()->start(true);
- }
-
-+void BGDialog::slotCrossFadeBg(bool b)
-+{
-+ if (b == eRenderer()->crossFadeBg())
-+ return;
-+ emit changed(true);
-+
-+ eRenderer()->stop();
-+ eRenderer()->setCrossFadeBg(b);
-+ eRenderer()->start(true);
-+}
-+
- void BGDialog::desktopResized()
- {
- for (unsigned i = 0; i < m_renderer.size(); ++i)
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-23 22:31:07 +0000