author | sandman <sandman> | 2002-09-26 17:37:50 (UTC) |
---|---|---|
committer | sandman <sandman> | 2002-09-26 17:37:50 (UTC) |
commit | df3a5b9afa34fa45d06e211f415f74c38017a917 (patch) (side-by-side diff) | |
tree | 3a5f5825badd598ba82227645cb2f00941265a07 | |
parent | e7c2c104d59ef090fbc2f7dbcb052e22e0f5d591 (diff) | |
download | opie-df3a5b9afa34fa45d06e211f415f74c38017a917.zip opie-df3a5b9afa34fa45d06e211f415f74c38017a917.tar.gz opie-df3a5b9afa34fa45d06e211f415f74c38017a917.tar.bz2 |
Qtopia 1.6 merge:
Launcher tabs can now each have their own background, icon-size and font.
-rw-r--r-- | core/launcher/launcher.cpp | 354 | ||||
-rw-r--r-- | core/launcher/launcher.h | 13 | ||||
-rw-r--r-- | core/launcher/launcherview.cpp | 470 | ||||
-rw-r--r-- | core/launcher/launcherview.h | 29 |
4 files changed, 679 insertions, 187 deletions
diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp index fd89410..dc81c9e 100644 --- a/core/launcher/launcher.cpp +++ b/core/launcher/launcher.cpp @@ -1,9 +1,8 @@ /********************************************************************** -** Copyright (c) 2002 Holger zecke Freyther -** Copyright (C) 2000 Trolltech AS. All rights reserved. +** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** -** This file is part of Qtopia Environment. +** This file is part of the Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the @@ -22,10 +21,11 @@ // WARNING: Do *NOT* define this yourself. The SL5xxx from SHARP does NOT // have this class. #define QTOPIA_INTERNAL_FSLP -#include <qpe/config.h> +#ifdef QWS #include <qpe/qcopenvelope_qws.h> +#endif #include <qpe/resource.h> #include <qpe/applnk.h> #include <qpe/config.h> #include <qpe/global.h> @@ -33,11 +33,14 @@ #include <qpe/mimetype.h> #include <qpe/storage.h> #include <qpe/palmtoprecord.h> -#include <qdatetime.h> +#include <qpe/version.h> + #include <qdir.h> +#ifdef QWS #include <qwindowsystem_qws.h> +#endif #include <qtimer.h> #include <qcombobox.h> #include <qvbox.h> #include <qlayout.h> @@ -51,8 +54,9 @@ #include <qframe.h> #include <qpainter.h> #include <qlabel.h> #include <qtextstream.h> +#include <qpopupmenu.h> #include "launcherview.h" #include "launcher.h" #include "syncdialog.h" @@ -70,13 +74,9 @@ #endif #include <qpe/storage.h> #include "mediummountgui.h" -//#define SHOW_ALL - -// uidGen -// uidGen namespace { QStringList configToMime( Config *cfg ){ QStringList mimes; bool tmpMime = true; @@ -107,8 +107,25 @@ namespace { } + +//#define SHOW_ALL + +class CategoryTab : public QTab +{ +public: + CategoryTab( const QIconSet &icon, const QString &text=QString::null ) + : QTab( icon, text ) + { + } + + QColor bgColor; + QColor fgColor; +}; + +//=========================================================================== + CategoryTabWidget::CategoryTabWidget( QWidget* parent ) : QVBox( parent ) { categoryBar = 0; @@ -139,17 +156,23 @@ void CategoryTabWidget::addItem( const QString& linkfile ) int i=0; AppLnk *app = new AppLnk(linkfile); if ( !app->isValid() ) { delete app; - return; + app=0; } - if ( !app->file().isEmpty() ) { + if ( !app || !app->file().isEmpty() ) { // A document delete app; app = new DocLnk(linkfile); + if ( app->fileKnown() ) { ((LauncherView*)(stack->widget(ids.count()-1)))->addItem(app); + } else { + ((LauncherView*)(stack->widget(ids.count()-1)))->sort(); + delete app; + } return; } + // An application for ( QStringList::Iterator it=ids.begin(); it!=ids.end(); ++it) { if ( !(*it).isEmpty() ) { QRegExp tf(*it,FALSE,TRUE); if ( tf.match(app->type()) >= 0 ) { @@ -158,8 +181,10 @@ void CategoryTabWidget::addItem( const QString& linkfile ) } i++; } } + + QCopEnvelope e("QPE/TaskBar","reloadApps()"); } void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder, AppLnkSet* docFolder, const QList<FileSystem> &fs) @@ -176,18 +201,21 @@ void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder, tabs=0; ids.clear(); + Config cfg("Launcher"); + QStringList types = rootFolder->types(); for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) { if ( !(*it).isEmpty() ) { - newView(*it,rootFolder->typePixmap(*it),rootFolder->typeName(*it)); + (void)newView(*it,rootFolder->typePixmap(*it),rootFolder->typeName(*it)); + setTabAppearance( *it, cfg ); } } QListIterator<AppLnk> it( rootFolder->children() ); AppLnk* l; while ( (l=it.current()) ) { - if ( l->type() == "Separator" ) { + if ( l->type() == "Separator" ) { // No tr rootFolder->remove(l); delete l; } else { int i=0; @@ -203,13 +231,18 @@ void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder, for (int i=0; i<tabs; i++) ((LauncherView*)stack->widget(i))->sort(); // all documents - docview = newView( QString::null, Resource::loadPixmap("DocsIcon"), tr("Documents")); + QImage img( Resource::loadImage( "DocsIcon" ) ); + QPixmap pm; + pm = img.smoothScale( AppLnk::smallIconSize(), AppLnk::smallIconSize() ); + docview = newView( "Documents", // No tr + pm, tr("Documents")); docview->populate( docFolder, QString::null ); docFolder->detachChildren(); docview->setFileSystems(fs); docview->setToolsEnabled(TRUE); + setTabAppearance( "Documents", cfg ); // No tr connect( categoryBar, SIGNAL(selected(int)), stack, SLOT(raiseWidget(int)) ); ((LauncherView*)stack->widget(0))->setFocus(); @@ -217,25 +250,87 @@ void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder, categoryBar->show(); stack->show(); } +void CategoryTabWidget::setTabAppearance( const QString &id, Config &cfg ) +{ + QString grp( "Tab %1" ); // No tr + cfg.setGroup( grp.arg(id) ); + LauncherView *v = view( id ); + int idx = ids.findIndex( id ); + CategoryTab *tab = (CategoryTab *)categoryBar->tab( idx ); + + // View + QString view = cfg.readEntry( "View", "Icon" ); + if ( view == "List" ) // No tr + v->setViewMode( LauncherView::List ); + QString bgType = cfg.readEntry( "BackgroundType", "Ruled" ); + if ( bgType == "Image" ) { // No tr + QString pm = cfg.readEntry( "BackgroundImage", "wallpaper/marble" ); + v->setBackgroundType( LauncherView::Image, pm ); + } else if ( bgType == "SolidColor" ) { + QString c = cfg.readEntry( "BackgroundColor" ); + v->setBackgroundType( LauncherView::SolidColor, c ); + } + QString textCol = cfg.readEntry( "TextColor" ); + if ( textCol.isEmpty() ) + v->setTextColor( QColor() ); + else + v->setTextColor( QColor(textCol) ); + QStringList font = cfg.readListEntry( "Font", ',' ); + if ( font.count() == 4 ) + v->setViewFont( QFont(font[0], font[1].toInt(), font[2].toInt(), font[3].toInt()!=0) ); + + // Tabs + QString tabCol = cfg.readEntry( "TabColor" ); + if ( tabCol.isEmpty() ) + tab->bgColor = QColor(); + else + tab->bgColor = QColor(tabCol); + QString tabTextCol = cfg.readEntry( "TabTextColor" ); + if ( tabTextCol.isEmpty() ) + tab->fgColor = QColor(); + else + tab->fgColor = QColor(tabTextCol); +} + void CategoryTabWidget::updateDocs(AppLnkSet* docFolder, const QList<FileSystem> &fs) { docview->populate( docFolder, QString::null ); docFolder->detachChildren(); docview->setFileSystems(fs); docview->updateTools(); } +void CategoryTabWidget::tabProperties() +{ + LauncherView *view = (LauncherView*)stack->widget( categoryBar->currentTab() ); + QPopupMenu *m = new QPopupMenu( this ); + m->insertItem( tr("Icon View"), LauncherView::Icon ); + m->insertItem( tr("List View"), LauncherView::List ); + m->setItemChecked( (int)view->viewMode(), TRUE ); + int rv = m->exec( QCursor::pos() ); + if ( rv >= 0 && rv != view->viewMode() ) { + view->setViewMode( (LauncherView::ViewMode)rv ); + } + + delete m; +} + +QString CategoryTabWidget::getAllDocLinkInfo() const +{ + return docview->getAllDocLinkInfo(); +} + LauncherView* CategoryTabWidget::newView( const QString& id, const QPixmap& pm, const QString& label ) { LauncherView* view = new LauncherView( stack ); connect( view, SIGNAL(clicked(const AppLnk*)), this, SIGNAL(clicked(const AppLnk*))); connect( view, SIGNAL(rightPressed(AppLnk*)), this, SIGNAL(rightPressed(AppLnk*))); ids.append(id); - categoryBar->addTab( new QTab( pm, label ) ); + categoryBar->addTab( new CategoryTab( pm, label ) ); stack->addWidget( view, tabs++ ); return view; } @@ -269,8 +364,15 @@ void CategoryTabWidget::setBusy(bool on) for (int i=0; i<tabs; i++) ((LauncherView*)stack->widget(i))->setBusy(FALSE); } +LauncherView *CategoryTabWidget::view( const QString &id ) +{ + int idx = ids.findIndex( id ); + return (LauncherView *)stack->widget(idx); +} + +//=========================================================================== CategoryTabBar::CategoryTabBar( QWidget *parent, const char *name ) : QTabBar( parent, name ) { @@ -287,36 +389,58 @@ void CategoryTabBar::layoutTabs() if ( !count() ) return; // int percentFalloffTable[] = { 100, 70, 40, 12, 6, 3, 1, 0 }; + int available = width()-1; + QFontMetrics fm = fontMetrics(); int hiddenTabWidth = -7; int middleTab = currentTab(); int hframe, vframe, overlap; style().tabbarMetrics( this, hframe, vframe, overlap ); - QFontMetrics fm = fontMetrics(); int x = 0; QRect r; QTab *t; - int available = width()-1; int required = 0; + int eventabwidth = (width()-1)/count(); + enum Mode { HideBackText, Pack, Even } mode=Even; for ( int i = 0; i < count(); i++ ) { t = tab(i); - // if (( i < (middleTab - 1) ) || ( i > (middleTab + 1) )) { + int iw = fm.width( t->text() ) + hframe - overlap; if ( i != middleTab ) { - // required += hiddenTabWidth + hframe - overlap; available -= hiddenTabWidth + hframe - overlap; if ( t->iconSet() != 0 ) available -= t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); - } else { - required += fm.width( t->text() ) + hframe - overlap; - if ( t->iconSet() != 0 ) - required += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); - } } + if ( t->iconSet() != 0 ) + iw += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); + required += iw; + // As space gets tight, packed looks better than even. "10" must be at least 0. + if ( iw >= eventabwidth-10 ) + mode = Pack; + } + if ( mode == Pack && required > width()-1 ) + mode = HideBackText; for ( int i = 0; i < count(); i++ ) { t = tab(i); - // if (( i < (middleTab - 1) ) || ( i > (middleTab + 1) )) { - if ( i != middleTab ) { + if ( mode != HideBackText ) { + int w = fm.width( t->text() ); + int ih = 0; + if ( t->iconSet() != 0 ) { + w += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); + ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height(); + } + int h = QMAX( fm.height(), ih ); + h = QMAX( h, QApplication::globalStrut().height() ); + + h += vframe; + w += hframe; + + QRect tr(x, 0, + mode == Even ? eventabwidth : w * (width()-1)/required, h); + t->setRect(tr); + x += tr.width() - overlap; + r = r.unite(tr); + } else if ( i != middleTab ) { int w = hiddenTabWidth; int ih = 0; if ( t->iconSet() != 0 ) { w += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); @@ -331,21 +455,17 @@ void CategoryTabBar::layoutTabs() t->setRect( QRect(x, 0, w, h) ); x += t->rect().width() - overlap; r = r.unite( t->rect() ); } else { - int w = fm.width( t->text() ); int ih = 0; if ( t->iconSet() != 0 ) { - w += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height(); } int h = QMAX( fm.height(), ih ); h = QMAX( h, QApplication::globalStrut().height() ); h += vframe; - w += hframe; - // t->setRect( QRect(x, 0, w * available/required, h) ); t->setRect( QRect(x, 0, available, h) ); x += t->rect().width() - overlap; r = r.unite( t->rect() ); } @@ -366,8 +486,21 @@ void CategoryTabBar::layoutTabs() void CategoryTabBar::paint( QPainter * p, QTab * t, bool selected ) const { + CategoryTabBar *that = (CategoryTabBar *) this; + CategoryTab *ct = (CategoryTab *)t; + QPalette pal = palette(); + bool setPal = FALSE; + if ( ct->bgColor.isValid() ) { + pal.setColor( QPalette::Active, QColorGroup::Background, ct->bgColor ); + pal.setColor( QPalette::Active, QColorGroup::Button, ct->bgColor ); + pal.setColor( QPalette::Inactive, QColorGroup::Background, ct->bgColor ); + pal.setColor( QPalette::Inactive, QColorGroup::Button, ct->bgColor ); + that->setUpdatesEnabled( FALSE ); + that->setPalette( pal ); + setPal = TRUE; + } #if QT_VERSION >= 300 QStyle::SFlags flags = QStyle::Style_Default; if ( selected ) flags |= QStyle::Style_Selected; @@ -382,8 +515,15 @@ void CategoryTabBar::paint( QPainter * p, QTab * t, bool selected ) const if ( selected ) f.setBold( TRUE ); p->setFont( f ); + if ( ct->fgColor.isValid() ) { + pal.setColor( QPalette::Active, QColorGroup::Foreground, ct->fgColor ); + pal.setColor( QPalette::Inactive, QColorGroup::Foreground, ct->fgColor ); + that->setUpdatesEnabled( FALSE ); + that->setPalette( pal ); + setPal = TRUE; + } int iw = 0; int ih = 0; if ( t->iconSet() != 0 ) { iw = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width() + 2; @@ -398,8 +538,12 @@ void CategoryTabBar::paint( QPainter * p, QTab * t, bool selected ) const #else t->identitifer() == keyboardFocusTab() #endif ); + if ( setPal ) { + that->unsetPalette(); + that->setUpdatesEnabled( TRUE ); + } } void CategoryTabBar::paintLabel( QPainter* p, const QRect&, @@ -456,8 +600,9 @@ Launcher::Launcher( QWidget* parent, const char* name, WFlags fl ) tabs = 0; rootFolder = 0; docsFolder = 0; + int stamp = uidgen.generate(); // this is our timestamp to see which devices we know //uidgen.store( stamp ); m_timeStamp = QString::number( stamp ); @@ -475,8 +620,11 @@ Launcher::Launcher( QWidget* parent, const char* name, WFlags fl ) #if defined(Q_WS_QWS) && !defined(QT_NO_COP) QCopChannel* sysChannel = new QCopChannel( "QPE/System", this ); connect( sysChannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(systemMessage( const QCString &, const QByteArray &)) ); + QCopChannel *channel = new QCopChannel( "QPE/Launcher", this ); + connect( channel, SIGNAL(received(const QCString&, const QByteArray&)), + this, SLOT(launcherMessage(const QCString&, const QByteArray&)) ); #endif storage = new StorageInfo( this ); connect( storage, SIGNAL( disksChanged() ), SLOT( storageChanged() ) ); @@ -490,18 +638,22 @@ Launcher::Launcher( QWidget* parent, const char* name, WFlags fl ) } Launcher::~Launcher() { + delete rootFolder; + delete docsFolder; } static bool isVisibleWindow(int wid) { +#ifdef QWS const QList<QWSWindow> &list = qwsServer->clientWindows(); QWSWindow* w; for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) { if ( w->winId() == wid ) return !w->isFullyObscured(); } +#endif return FALSE; } void Launcher::showMaximized() @@ -526,15 +678,16 @@ void Launcher::updateMimeTypes() void Launcher::updateMimeTypes(AppLnkSet* folder) { for ( QListIterator<AppLnk> it( folder->children() ); it.current(); ++it ) { AppLnk *app = it.current(); - if ( app->type() == "Folder" ) + if ( app->type() == "Folder" ) // No tr updateMimeTypes((AppLnkSet *)app); else { MimeType::registerApp(*app); } } } + /** This is a HACK.... * Reason: scanning huge mediums, microdirvers for examples * consomes time. To avoid that we invented the MediumMountCheck * @@ -674,9 +827,9 @@ void Launcher::nextView() void Launcher::select( const AppLnk *appLnk ) { - if ( appLnk->type() == "Folder" ) { + if ( appLnk->type() == "Folder" ) { // No tr // Not supported: flat is simpler for the user } else { if ( appLnk->exec().isNull() ) { QMessageBox::information(this,tr("No application"), @@ -697,9 +850,9 @@ void Launcher::externalSelected(const AppLnk *appLnk) } void Launcher::properties( AppLnk *appLnk ) { - if ( appLnk->type() == "Folder" ) { + if ( appLnk->type() == "Folder" ) { // No tr // Not supported: flat is simpler for the user } else { in_lnk_props = TRUE; got_lnk_change = FALSE; @@ -726,14 +879,9 @@ void Launcher::updateLink(const QString& link) void Launcher::systemMessage( const QCString &msg, const QByteArray &data) { QDataStream stream( data, IO_ReadOnly ); - if ( msg == "closing(QString)" ){ - QString app; - stream >> app; - //qWarning("app closed %s", app.latin1() ); - // MRUList::removeTask( app ); - }else if ( msg == "linkChanged(QString)" ) { + if ( msg == "linkChanged(QString)" ) { QString link; stream >> link; if ( in_lnk_props ) { got_lnk_change = TRUE; @@ -769,10 +917,12 @@ void Launcher::systemMessage( const QCString &msg, const QByteArray &data) f.open( IO_WriteOnly ); f.close(); } QRsync::applyDiff( baseFile, deltaFile ); +#ifndef QT_NO_COP QCopEnvelope e( "QPE/Desktop", "patchApplied(QString)" ); e << baseFile; +#endif } else if ( msg == "rdiffCleanup()" ) { mkdir( "/tmp/rdiff" ); QDir dir; dir.setPath( "/tmp/rdiff" ); @@ -780,14 +930,14 @@ void Launcher::systemMessage( const QCString &msg, const QByteArray &data) for ( QStringList::Iterator it = entries.begin(); it != entries.end(); ++it ) dir.remove( *it ); } else if ( msg == "sendHandshakeInfo()" ) { QString home = getenv( "HOME" ); +#ifndef QT_NO_COP QCopEnvelope e( "QPE/Desktop", "handshakeInfo(QString,bool)" ); e << home; int locked = (int) Desktop::screenLocked(); e << locked; - // register an app for autostart - // if clear is send the list is cleared. +#endif } else if ( msg == "autoStart(QString)" ) { QString appName; stream >> appName; Config cfg( "autostart" ); @@ -828,44 +978,60 @@ void Launcher::systemMessage( const QCString &msg, const QByteArray &data) cfg.writeEntry("Delay", delay); } } else { } + } else if ( msg == "sendVersionInfo()" ) { + QCopEnvelope e( "QPE/Desktop", "versionInfo(QString)" ); + QString v = QPE_VERSION; + QStringList l = QStringList::split( '.', v ); + QString v2 = l[0] + '.' + l[1]; + e << v2; + //qDebug("version %s\n", line.latin1()); } else if ( msg == "sendCardInfo()" ) { +#ifndef QT_NO_COP QCopEnvelope e( "QPE/Desktop", "cardInfo(QString)" ); +#endif const QList<FileSystem> &fs = storage->fileSystems(); QListIterator<FileSystem> it ( fs ); QString s; QString homeDir = getenv("HOME"); - QString hardDiskHome; + QString hardDiskHome, hardDiskHomePath; for ( ; it.current(); ++it ) { - if ( (*it)->isRemovable() || (*it)->disk() == "/dev/mtdblock6" || (*it)->disk() == "tmpfs" ) + int k4 = (*it)->blockSize()/256; + if ( (*it)->isRemovable() || (*it)->disk() == "/dev/mtdblock6" || (*it)->disk() == "tmpfs") { s += (*it)->name() + "=" + (*it)->path() + "/Documents " - + QString::number( (*it)->availBlocks() * (*it)->blockSize() ) - + " " + (*it)->options() + ";"; - else if ( (*it)->disk() == "/dev/mtdblock1" || - (*it)->disk() == "/dev/mtdblock/1" ) + + QString::number( (*it)->availBlocks() * k4/4 ) + + "K " + (*it)->options() + ";"; + } else if ( (*it)->disk() == "/dev/mtdblock1" || + (*it)->disk() == "/dev/mtdblock/1" ) { s += (*it)->name() + "=" + homeDir + "/Documents " - + QString::number( (*it)->availBlocks() * (*it)->blockSize() ) - + " " + (*it)->options() + ";"; - else if ( (*it)->name().contains( tr("Hard Disk") ) && + + QString::number( (*it)->availBlocks() * k4/4 ) + + "K " + (*it)->options() + ";"; + } else if ( (*it)->name().contains( "Hard Disk") && homeDir.contains( (*it)->path() ) && - (*it)->path().length() > hardDiskHome.length() ) + (*it)->path().length() > hardDiskHomePath.length() ) { + hardDiskHomePath = (*it)->path(); hardDiskHome = (*it)->name() + "=" + homeDir + "/Documents " - + QString::number( (*it)->availBlocks() * (*it)->blockSize() ) - + " " + (*it)->options() + ";"; + + QString::number( (*it)->availBlocks() * k4/4 ) + + "K " + (*it)->options() + ";"; + } } if ( !hardDiskHome.isEmpty() ) s += hardDiskHome; +#ifndef QT_NO_COP e << s; +#endif } else if ( msg == "sendSyncDate(QString)" ) { QString app; stream >> app; Config cfg( "qpe" ); cfg.setGroup("SyncDate"); +#ifndef QT_NO_COP QCopEnvelope e( "QPE/Desktop", "syncDate(QString,QString)" ); e << app << cfg.readEntry( app ); +#endif //qDebug("QPE/System sendSyncDate for %s: response %s", app.latin1(), //cfg.readEntry( app ).latin1() ); } else if ( msg == "setSyncDate(QString,QString)" ) { QString app, date; @@ -891,8 +1057,9 @@ void Launcher::systemMessage( const QCString &msg, const QByteArray &data) loadDocs(); QString contents; +// Categories cats; for ( QListIterator<DocLnk> it( docsFolder->children() ); it.current(); ++it ) { DocLnk *doc = it.current(); QFileInfo fi( doc->file() ); if ( !fi.exists() ) @@ -910,40 +1077,101 @@ void Launcher::systemMessage( const QCString &msg, const QByteArray &data) fake = TRUE; } if (fake) { contents += "[Desktop Entry]\n"; - contents += "Categories = " + Qtopia::Record::idsToString( doc->categories() ) + "\n"; - contents += "File = "+doc->file()+"\n"; - contents += "Name = "+doc->name()+"\n"; - contents += "Type = "+doc->type()+"\n"; + contents += "Categories = " + // No tr +// cats.labels("Document View",doc->categories()).join(";") + "\n"; // No tr + Qtopia::Record::idsToString( doc->categories() ) + "\n"; + contents += "Name = "+doc->name()+"\n"; // No tr + contents += "Type = "+doc->type()+"\n"; // No tr } - contents += QString("Size = %1\n").arg( fi.size() ); + contents += "File = "+doc->file()+"\n"; // No tr // (resolves path) + contents += QString("Size = %1\n").arg( fi.size() ); // No tr } //qDebug( "sending length %d", contents.length() ); +#ifndef QT_NO_COP QCopEnvelope e( "QPE/Desktop", "docLinks(QString)" ); e << contents; +#endif - qDebug( "================ \n\n%s\n\n===============", - contents.latin1() ); + //qDebug( "================ \n\n%s\n\n===============", + //contents.latin1() ); delete docsFolder; docsFolder = 0; +#ifdef QWS + } else if ( msg == "setMouseProto(QString)" ) { + QString mice; + stream >> mice; + setenv("QWS_MOUSE_PROTO",mice.latin1(),1); + qwsServer->openMouse(); + } else if ( msg == "setKeyboard(QString)" ) { + QString kb; + stream >> kb; + setenv("QWS_KEYBOARD",kb.latin1(),1); + qwsServer->openKeyboard(); +#endif } } void Launcher::cancelSync() { +#ifndef QT_NO_COP QCopEnvelope e( "QPE/Desktop", "cancelSync()" ); +#endif +} + +void Launcher::launcherMessage( const QCString &msg, const QByteArray &data) +{ + QDataStream stream( data, IO_ReadOnly ); + if ( msg == "setTabView(QString,int)" ) { + QString id; + stream >> id; + int mode; + stream >> mode; + if ( tabs->view(id) ) + tabs->view(id)->setViewMode( (LauncherView::ViewMode)mode ); + } else if ( msg == "setTabBackground(QString,int,QString)" ) { + QString id; + stream >> id; + int mode; + stream >> mode; + QString pixmapOrColor; + stream >> pixmapOrColor; + if ( tabs->view(id) ) + tabs->view(id)->setBackgroundType( (LauncherView::BackgroundType)mode, pixmapOrColor ); + } else if ( msg == "setTextColor(QString,QString)" ) { + QString id; + stream >> id; + QString color; + stream >> color; + if ( tabs->view(id) ) + tabs->view(id)->setTextColor( QColor(color) ); + } else if ( msg == "setFont(QString,QString,int,int,int)" ) { + QString id; + stream >> id; + QString fam; + stream >> fam; + int size; + stream >> size; + int weight; + stream >> weight; + int italic; + stream >> italic; + if ( tabs->view(id) ) + tabs->view(id)->setViewFont( QFont(fam, size, weight, italic!=0) ); + qDebug( "setFont: %s, %d, %d, %d", fam.latin1(), size, weight, italic ); + } } void Launcher::storageChanged() { if ( in_lnk_props ) { got_lnk_change = TRUE; - lnk_change = ""; + lnk_change = QString::null; } else { - updateDocs(); + updateLink( QString::null ); } } @@ -997,7 +1225,9 @@ void Launcher::preloadApps() Config cfg("Launcher"); cfg.setGroup("Preload"); QStringList apps = cfg.readListEntry("Apps",','); for (QStringList::ConstIterator it=apps.begin(); it!=apps.end(); ++it) { +#ifndef QT_NO_COP QCopEnvelope e("QPE/Application/"+(*it).local8Bit(), "enablePreload()"); +#endif } } diff --git a/core/launcher/launcher.h b/core/launcher/launcher.h index d2efa58..e3881ea 100644 --- a/core/launcher/launcher.h +++ b/core/launcher/launcher.h @@ -1,8 +1,8 @@ /********************************************************************** -** Copyright (C) 2000 Trolltech AS. All rights reserved. +** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** -** This file is part of Qtopia Environment. +** This file is part of the Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the @@ -19,8 +19,9 @@ **********************************************************************/ #ifndef LAUNCHER_H #define LAUNCHER_H +#include <qpe/config.h> #include <qmainwindow.h> #include <qtabbar.h> #include <qstringlist.h> #include <qvbox.h> @@ -59,8 +60,10 @@ public: const QList<FileSystem> &); void updateDocs(AppLnkSet* docFolder, const QList<FileSystem> &fs); void updateLink(const QString& linkfile); void setBusy(bool on); + QString getAllDocLinkInfo() const; + LauncherView *view( const QString &id ); signals: void selected(const QString&); void clicked(const AppLnk*); @@ -69,9 +72,13 @@ signals: public slots: void nextTab(); void prevTab(); +protected slots: + void tabProperties(); + protected: + void setTabAppearance( const QString &id, Config &cfg ); void paletteChange( const QPalette &p ); private: CategoryTabBar* categoryBar; @@ -110,8 +117,9 @@ signals: private slots: void doMaximize(); void systemMessage( const QCString &, const QByteArray &); + void launcherMessage( const QCString &, const QByteArray &); void storageChanged(); void cancelSync(); private: @@ -131,8 +139,9 @@ private: void updateLink(const QString& link); bool in_lnk_props; bool got_lnk_change; QString lnk_change; + QString m_timeStamp; Qtopia::UidGen uidgen; }; diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp index c54a00f..047fe45 100644 --- a/core/launcher/launcherview.cpp +++ b/core/launcher/launcherview.cpp @@ -1,8 +1,8 @@ /********************************************************************** -** Copyright (C) 2000 Trolltech AS. All rights reserved. +** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** -** This file is part of Qtopia Environment. +** This file is part of the Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the @@ -22,44 +22,53 @@ #include <qpe/qpeapplication.h> #include <qpe/applnk.h> #include <qpe/qpedebug.h> -#include <qpe/config.h> #include <qpe/categories.h> #include <qpe/categoryselect.h> #include <qpe/menubutton.h> +#include <qpe/mimetype.h> #include <qpe/resource.h> #include <qpe/qpetoolbar.h> +//#include <qtopia/private/palmtoprecord.h> #include <qtimer.h> +#include <qtextstream.h> #include <qdict.h> #include <qfile.h> #include <qfileinfo.h> #include <qhbox.h> #include <qiconview.h> #include <qpainter.h> #include <qregexp.h> #include <qtoolbutton.h> +#include <qimage.h> -class LauncherIconView : public QIconView { + +class BgPixmap +{ public: - QColor iconText; - QColor background; + BgPixmap( const QPixmap &p ) : pm(p), ref(1) {} + QPixmap pm; + int ref; +}; +static QMap<QString,BgPixmap*> *bgCache = 0; + +class LauncherIconView : public QIconView { +public: LauncherIconView( QWidget* parent, const char* name=0 ) : QIconView(parent,name), tf(""), cf(0), - bsy(0) + bsy(0), + bigIcns(TRUE), + bgColor(white) { sortmeth = Name; hidden.setAutoDelete(TRUE); ike = FALSE; - - Config config( "qpe" ); - config.setGroup( "Appearance" ); - iconText = QColor( config.readEntry( "LauncherIconText", "#000000" ) ); - background = QColor( config.readEntry( "LauncherBackground", "#FFFFFF" ) ); + calculateGrid( Bottom ); } ~LauncherIconView() { @@ -72,9 +81,11 @@ public: } #endif } + QPixmap* busyPixmap() const { return (QPixmap*)&bpm; } QIconViewItem* busyItem() const { return bsy; } + void setBigIcons( bool bi ) { bigIcns = bi; } void updateCategoriesAndMimeTypes(); void doAutoScroll() @@ -85,8 +96,33 @@ public: void setBusy(bool on) { QIconViewItem *c = on ? currentItem() : 0; if ( bsy != c ) { + if ( c ) { + QPixmap *src = c->pixmap(); + QImage img = src->convertToImage(); + QRgb* rgb; + int count; + if ( img.depth() == 32 ) { + rgb = (QRgb*)img.bits(); + count = img.bytesPerLine()/sizeof(QRgb)*img.height(); + } else { + rgb = img.colorTable(); + count = img.numColors(); + } + int rc, gc, bc; + colorGroup().highlight().rgb( &rc, &gc, &bc ); + int ri, gi, bi; + for ( int r = 0; r < count; r++, rgb++ ) { + int ri = (rc+qRed(*rgb))/2; + int gi = (gc+qGreen(*rgb))/2; + int bi = (bc+qBlue(*rgb))/2; + int ai = qAlpha(*rgb); + *rgb = qRgba(ri,gi,bi,ai); + } + + bpm.convertFromImage( img ); + } QIconViewItem* o = bsy; bsy = c; if ( o ) o->repaint(); if ( c ) c->repaint(); @@ -96,12 +132,10 @@ public: bool inKeyEvent() const { return ike; } void keyPressEvent(QKeyEvent* e) { ike = TRUE; - if ( e->key() == Key_F33 ) { - // "OK" button + if ( e->key() == Key_F33 /* OK button */ || e->key() == Key_Space ) returnPressed(currentItem()); - } QIconView::keyPressEvent(e); ike = FALSE; } @@ -127,72 +161,37 @@ public: // } QString maj=app->type(); int sl=maj.find('/'); if (sl>=0) { - QString k = maj.left(sl); + QString k; + k = maj.left(12) == "application/" ? maj : maj.left(sl); mimes.replace(k,(void*)1); } } + void setBackgroundPixmap( const QPixmap &pm ) { + bgPixmap = pm; + } + + void setBackgroundColor( const QColor &c ) { + bgColor = c; + } + void drawBackground( QPainter *p, const QRect &r ) { - Config config("qpe"); - config.setGroup("Appearance"); - QString backgroundImage = config.readEntry("BackgroundImage","launcher/opie-background"); - // if (backgroundImage.isNull()) backgroundImage="launcher/opie-background"; - int backgroundMode = QPixmap::defaultDepth() >= 12 ? 1 : 0; - //int backgroundMode = 2; - - if ( backgroundMode == 1 ) { - - // Double buffer the background - static QPixmap *bg = NULL; - static QColor bgColor; - - if ( (bg == NULL) || (bgColor != colorGroup().button()) ) { - // Create a new background double buffer - if (bg == NULL) - bg = new QPixmap( width(), height() ); - bgColor = colorGroup().button(); - QPainter painter( bg ); - -// painter.fillRect( QRect( 0, 0, width(), height() ), colorGroup().background().light(110)); - painter.fillRect( QRect( 0, 0, width(), height() ), background); - // Overlay the Qtopia logo in the center - QImage logo; - if (QFile::exists(backgroundImage)) { - logo = QImage(backgroundImage); + if ( !bgPixmap.isNull() ) { + p->drawTiledPixmap( r, bgPixmap, + QPoint( (r.x() + contentsX()) % bgPixmap.width(), + (r.y() + contentsY()) % bgPixmap.height() ) ); } else { - logo = Resource::loadImage(backgroundImage ); - } - if ( !logo.isNull() && config.readBoolEntry( "UseBackgroundImage", TRUE ) ) - painter.drawImage( (width() - logo.width()) / 2, - (height() - logo.height()) / 2, logo ); - } - - // Draw the double buffer to the widget (it is tiled for when the icon view is large) - p->drawTiledPixmap( r, *bg, QPoint( (r.x() + contentsX()) % bg->width(), - (r.y() + contentsY()) % bg->height() ) ); - } else if ( backgroundMode == 2 ) { - static QPixmap *bg = 0; - static QColor bgColor; - if ( !bg || (bgColor != colorGroup().background()) ) { - bgColor = colorGroup().background(); - bg = new QPixmap( width(), 9 ); - QPainter painter( bg ); - for ( int i = 0; i < 3; i++ ) { - painter.setPen( colorGroup().background().light(130) ); - painter.drawLine( 0, i*3, width()-1, i*3 ); - painter.drawLine( 0, i*3+1, width()-1, i*3+1 ); - painter.setPen( colorGroup().background().light(105) ); - painter.drawLine( 0, i*3+2, width()-1, i*3+2 ); - } + p->fillRect( r, bgColor ); } - p->drawTiledPixmap( r, *bg, QPoint( (r.x() + contentsX()) % bg->width(), - (r.y() + contentsY()) % bg->height() ) ); - } else { - p->fillRect( r, QBrush( colorGroup().background().light(110) ) ); } + + void setItemTextPos( ItemTextPos pos ) + { + calculateGrid( pos ); + QIconView::setItemTextPos( pos ); } void hideOrShowItems(bool resort); @@ -239,16 +238,41 @@ public: } return 0; } + QString getAllDocLinkInfo() const; + protected: void styleChange( QStyle &old ) { QIconView::styleChange( old ); - //### duplicated code from LauncherView constructor + calculateGrid( itemTextPos() ); + } + + void calculateGrid( ItemTextPos pos ) + { int dw = QApplication::desktop()->width(); - setGridX( (dw-13-style().scrollBarExtent().width())/ (dw/80) ); // tweaked for 8pt+dw=176 and 10pt+dw=240 + int viewerWidth = dw-style().scrollBarExtent().width(); + if ( pos == Bottom ) { + int cols = 3; + if ( viewerWidth <= 200 ) + cols = 2; + else if ( viewerWidth >= 400 ) + cols = viewerWidth/96; + setSpacing( 4 ); + setGridX( (viewerWidth-(cols+1)*spacing())/cols ); + setGridY( fontMetrics().height()*2+24 ); + } else { + int cols = 2; + if ( viewerWidth < 150 ) + cols = 1; + else if ( viewerWidth >= 400 ) + cols = viewerWidth/150; + setSpacing( 2 ); + setGridX( (viewerWidth-(cols+1)*spacing())/cols ); + setGridY( fontMetrics().height()+2 ); + } } private: QList<AppLnk> hidden; @@ -258,9 +282,12 @@ private: QRegExp tf; int cf; QIconViewItem* bsy; bool ike; - + bool bigIcns; + QPixmap bgPixmap; + QPixmap bpm; + QColor bgColor; }; bool LauncherView::bsy=FALSE; @@ -272,9 +299,9 @@ void LauncherView::setBusy(bool on) class LauncherItem : public QIconViewItem { public: - LauncherItem( QIconView *parent, AppLnk* applnk ); + LauncherItem( QIconView *parent, AppLnk* applnk, bool bigIcon=TRUE ); ~LauncherItem() { LauncherIconView* liv = (LauncherIconView*)iconView(); if ( liv->busyItem() == this ) @@ -295,30 +322,29 @@ public: if ( liv->currentItem() == this ) { liv->setItemTextBackground( cg.brush( QColorGroup::Highlight ) ); mycg.setColor( QColorGroup::Text, cg.color( QColorGroup::HighlightedText ) ); } - else { - mycg.setColor( QColorGroup::Text, liv->iconText ); - } - QIconViewItem::paintItem(p,mycg); if ( liv->currentItem() == this ) liv->setItemTextBackground( oldBrush ); - if ( liv->busyItem() == this ) { - static QPixmap* busypm=0; - if ( !busypm ) - busypm = new QPixmap(Resource::loadPixmap("launching")); - p->drawPixmap(x()+(width()-busypm->width())/2, y(),*busypm); } + + virtual QPixmap* pixmap () const + { + const LauncherIconView* liv = (LauncherIconView*)iconView(); + if ( (const LauncherItem *)liv->busyItem() == this ) + return liv->busyPixmap(); + return QIconViewItem::pixmap(); } protected: AppLnk* app; }; -LauncherItem::LauncherItem( QIconView *parent, AppLnk *applnk ) - : QIconViewItem( parent, applnk->name(), applnk->bigPixmap() ), +LauncherItem::LauncherItem( QIconView *parent, AppLnk *applnk, bool bigIcon ) + : QIconViewItem( parent, applnk->name(), + bigIcon ? applnk->bigPixmap() :applnk->pixmap() ), app(applnk) // Takes ownership { } @@ -346,9 +372,9 @@ void LauncherIconView::addItem(AppLnk* app, bool resort) if ( (tf.isEmpty() || tf.match(app->type()) >= 0) && (cf == 0 || app->categories().contains(cf) || cf == -1 && app->categories().count() == 0 ) ) - (void) new LauncherItem( this, app ); + (void) new LauncherItem( this, app, bigIcns ); else hidden.append(app); if ( resort ) sort(); @@ -381,20 +407,19 @@ void LauncherIconView::hideOrShowItems(bool resort) while (item) { links.append(item->takeAppLnk()); item = (LauncherItem*)item->nextItem(); } - bool oldAutoArrange = autoArrange(); - setAutoArrange( FALSE ); + viewport()->setUpdatesEnabled( FALSE ); clear(); QListIterator<AppLnk> it(links); AppLnk* l; while ((l=it.current())) { addItem(l,FALSE); ++it; } - if ( resort ) + viewport()->setUpdatesEnabled( TRUE ); + if ( resort && !autoArrange() ) sort(); - setAutoArrange( oldAutoArrange ); } bool LauncherIconView::removeLink(const QString& linkfile) { @@ -403,43 +428,100 @@ bool LauncherIconView::removeLink(const QString& linkfile) bool did = FALSE; DocLnk dl(linkfile); while (item) { l = item->appLnk(); - if ( l->linkFileKnown() && l->linkFile() == linkfile/* || l->file() == linkfile || dl.isValid() && dl.file() == l->file()*/ ) { + if ( l->linkFileKnown() && l->linkFile() == linkfile + || l->fileKnown() && ( + l->file() == linkfile + || dl.isValid() && dl.file() == l->file() ) ) { delete item; did = TRUE; } item = (LauncherItem*)item->nextItem(); } QListIterator<AppLnk> it(hidden); while ((l=it.current())) { ++it; - if ( l->linkFileKnown() && l->linkFile() == linkfile/* || l->file() == linkfile || dl.isValid() && dl.file() == l->file()*/ ) { + if ( l->linkFileKnown() && l->linkFile() == linkfile + || l->file() == linkfile + || dl.isValid() && dl.file() == l->file() ) { hidden.removeRef(l); did = TRUE; } } return did; } +static QString docLinkInfo(const Categories& cats, DocLnk* doc) +{ + QString contents; + + QFileInfo fi( doc->file() ); + if ( !fi.exists() ) + return contents; + + if ( doc->linkFileKnown() ) { + QString lfn = doc->linkFile(); + QFile f( lfn ); + if ( f.open( IO_ReadOnly ) ) { + QTextStream ts( &f ); + ts.setEncoding( QTextStream::UnicodeUTF8 ); + contents += ts.read(); + f.close(); + goto calcsize; + } + } + + contents += "[Desktop Entry]\n"; + contents += "Categories = " // No tr + + cats.labels("Document View", doc->categories()).join(";") + "\n"; // No tr + contents += "File = "+doc->file()+"\n"; // No tr + contents += "Name = "+doc->name()+"\n"; // No tr + contents += "Type = "+doc->type()+"\n"; // No tr + +calcsize: + contents += QString("Size = %1\n").arg( fi.size() ); // No tr + return contents; +} + +QString LauncherIconView::getAllDocLinkInfo() const +{ + QString contents; + LauncherItem* item = (LauncherItem*)firstItem(); + Categories cats; + while (item) { + DocLnk* doc = (DocLnk*)item->appLnk(); + contents += docLinkInfo(cats,doc); + item = (LauncherItem*)item->nextItem(); + } + QListIterator<AppLnk> it(hidden); + DocLnk* doc; + while ((doc=(DocLnk*)it.current())) { + contents += docLinkInfo(cats,doc); + ++it; + } + return contents; +} + +//=========================================================================== + LauncherView::LauncherView( QWidget* parent, const char* name, WFlags fl ) : QVBox( parent, name, fl ) { icons = new LauncherIconView( this ); setFocusProxy(icons); QPEApplication::setStylusOperation( icons->viewport(), QPEApplication::RightOnHold ); - int dw = QApplication::desktop()->width(); icons->setItemsMovable( FALSE ); icons->setAutoArrange( TRUE ); icons->setSorting( TRUE ); - icons->setGridX( (dw-13-style().scrollBarExtent().width())/ (dw/80) ); // tweaked for 8pt+dw=176 and 10pt+dw=240 - icons->setGridY( fontMetrics().height()*2+24 ); icons->setFrameStyle( QFrame::NoFrame ); - icons->setSpacing( 4 ); icons->setMargin( 0 ); - icons->setSelectionMode( QIconView::Multi ); + icons->setSelectionMode( QIconView::NoSelection ); icons->setBackgroundMode( PaletteBase ); + icons->setResizeMode( QIconView::Fixed ); + vmode = (ViewMode)-1; + setViewMode( Icon ); connect( icons, SIGNAL(mouseButtonClicked(int, QIconViewItem *, const QPoint&)), SLOT(itemClicked(int, QIconViewItem *)) ); connect( icons, SIGNAL(selectionChanged()), @@ -449,8 +531,9 @@ LauncherView::LauncherView( QWidget* parent, const char* name, WFlags fl ) connect( icons, SIGNAL(mouseButtonPressed(int, QIconViewItem *, const QPoint&)), SLOT(itemPressed(int, QIconViewItem *)) ); tools = 0; + setBackgroundType( Ruled, QString::null ); } LauncherView::~LauncherView() { @@ -462,15 +545,12 @@ void LauncherView::setToolsEnabled(bool y) if ( y ) { tools = new QHBox(this); // Type filter - typemb = new MenuButton(tools); - typemb->setLabel(tr("Type: %1")); - typemb->setFixedHeight ( 20 ); + typemb = new QComboBox(tools); // Category filter catmb = new CategorySelect(tools); - catmb->setFixedHeight ( 20 ); updateTools(); tools->show(); } else { @@ -481,10 +561,10 @@ void LauncherView::setToolsEnabled(bool y) } void LauncherView::updateTools() { - disconnect( typemb, SIGNAL(selected(const QString&)), - this, SLOT(showType(const QString&)) ); + disconnect( typemb, SIGNAL(activated(int)), + this, SLOT(showType(int)) ); disconnect( catmb, SIGNAL(signalSelected(int)), this, SLOT(showCategory(int)) ); icons->updateCategoriesAndMimeTypes(); @@ -492,46 +572,183 @@ void LauncherView::updateTools() QString prev; // Type filter QStringList types; - types << tr("All"); - types << "--"; - types += icons->mimeTypes(); + typelist = icons->mimeTypes(); + for (QStringList::ConstIterator it = typelist.begin(); it!=typelist.end(); ++it) { + QString t = *it; + if ( t.left(12) == "application/" ) { + MimeType mt(t); + const AppLnk* app = mt.application(); + if ( app ) + t = app->name(); + else + t = t.mid(12); + } else { + t[0] = t[0].upper(); + } + types += tr("%1 files").arg(t); + } + types << tr("All types of file"); prev = typemb->currentText(); typemb->clear(); - typemb->insertItems(types); - typemb->select(prev); + typemb->insertStringList(types); + for (int i=0; i<typemb->count(); i++) { + if ( typemb->text(i) == prev ) { + typemb->setCurrentItem(i); + break; + } + } + if ( prev.isNull() ) + typemb->setCurrentItem(typemb->count()-1); Categories cats( 0 ); cats.load( categoryFileName() ); QArray<int> vl( 0 ); - catmb->setCategories( vl, "Document View", tr("Document View") ); + catmb->setCategories( vl, "Document View", // No tr + tr("Document View") ); catmb->setRemoveCategoryEdit( TRUE ); catmb->setAllCategories( TRUE ); - connect(typemb, SIGNAL(selected(const QString&)), this, SLOT(showType(const QString&))); + connect(typemb, SIGNAL(activated(int)), this, SLOT(showType(int))); connect(catmb, SIGNAL(signalSelected(int)), this, SLOT(showCategory(int))); } void LauncherView::sortBy(int s) { icons->setSortMethod((LauncherIconView::SortMethod)s); } -void LauncherView::showType(const QString& t) +void LauncherView::showType(int t) { - if ( t == tr("All") ) { + if ( t >= (int)typelist.count() ) { icons->setTypeFilter("",TRUE); } else { - icons->setTypeFilter(t+"/*",TRUE); + QString ty = typelist[t]; + if ( !ty.contains('/') ) + ty += "/*"; + icons->setTypeFilter(ty,TRUE); } } void LauncherView::showCategory( int c ) { icons->setCategoryFilter( c, TRUE ); } +void LauncherView::setViewMode( ViewMode m ) +{ + if ( vmode != m ) { + bool bigIcons = m == Icon; + icons->viewport()->setUpdatesEnabled( FALSE ); + icons->setBigIcons( bigIcons ); + switch ( m ) { + case List: + icons->setItemTextPos( QIconView::Right ); + break; + case Icon: + icons->setItemTextPos( QIconView::Bottom ); + break; + } + icons->hideOrShowItems( FALSE ); + icons->viewport()->setUpdatesEnabled( TRUE ); + vmode = m; + } +} + +void LauncherView::setBackgroundType( BackgroundType t, const QString &val ) +{ + if ( !bgCache ) + bgCache = new QMap<QString,BgPixmap*>; + if ( bgCache->contains( bgName ) ) + (*bgCache)[bgName]->ref--; + + switch ( t ) { + case Ruled: { + bgName = QString("Ruled_%1").arg(colorGroup().background().name()); // No tr + QPixmap bg; + if ( bgCache->contains( bgName ) ) { + (*bgCache)[bgName]->ref++; + bg = (*bgCache)[bgName]->pm; + } else { + bg.resize( width(), 9 ); + QPainter painter( &bg ); + for ( int i = 0; i < 3; i++ ) { + painter.setPen( white ); + painter.drawLine( 0, i*3, width()-1, i*3 ); + painter.drawLine( 0, i*3+1, width()-1, i*3+1 ); + painter.setPen( colorGroup().background().light(105) ); + painter.drawLine( 0, i*3+2, width()-1, i*3+2 ); + } + painter.end(); + bgCache->insert( bgName, new BgPixmap(bg) ); + } + icons->setBackgroundPixmap( bg ); + break; + } + + case SolidColor: + icons->setBackgroundPixmap( QPixmap() ); + if ( val.isEmpty() ) { + icons->setBackgroundColor( colorGroup().base() ); + } else { + icons->setBackgroundColor( val ); + } + bgName = ""; + break; + + case Image: + bgName = val; + if ( bgCache->contains( bgName ) ) { + (*bgCache)[bgName]->ref++; + icons->setBackgroundPixmap( (*bgCache)[bgName]->pm ); + } else { + qDebug( "Loading image: %s", val.latin1() ); + QPixmap bg( Resource::loadPixmap( "wallpaper/" + val ) ); + if ( bg.isNull() ) { + QImageIO imgio; + imgio.setFileName( bgName ); + QSize ds = qApp->desktop()->size(); + QString param( "Scale( %1, %2, ScaleMin )" ); // No tr + imgio.setParameters( param.arg(ds.width()).arg(ds.height()).latin1() ); + imgio.read(); + bg = imgio.image(); + } + bgCache->insert( bgName, new BgPixmap(bg) ); + icons->setBackgroundPixmap( bg ); + } + break; + } + + // remove unreferenced backgrounds. + QMap<QString,BgPixmap*>::Iterator it = bgCache->begin(); + while ( it != bgCache->end() ) { + QMap<QString,BgPixmap*>::Iterator curr = it; + ++it; + if ( (*curr)->ref == 0 ) { + delete (*curr); + bgCache->remove( curr ); + } + } + + bgType = t; + icons->viewport()->update(); +} + +void LauncherView::setTextColor( const QColor &tc ) +{ + textCol = tc; + QColorGroup cg = icons->colorGroup(); + cg.setColor( QColorGroup::Text, tc ); + icons->setPalette( QPalette(cg,cg,cg) ); + icons->viewport()->update(); +} + +void LauncherView::setViewFont( const QFont &f ) +{ + icons->setFont( f ); +} + void LauncherView::resizeEvent(QResizeEvent *e) { QVBox::resizeEvent( e ); if ( e->size().width() != e->oldSize().width() ) @@ -543,8 +760,13 @@ void LauncherView::populate( AppLnkSet *folder, const QString& typefilter ) icons->clear(); internalPopulate( folder, typefilter ); } +QString LauncherView::getAllDocLinkInfo() const +{ + return icons->getAllDocLinkInfo(); +} + void LauncherView::selectionChanged() { QIconViewItem* item = icons->currentItem(); if ( item && item->isSelected() ) { @@ -596,17 +818,15 @@ void LauncherView::internalPopulate( AppLnkSet *folder, const QString& typefilte icons->setTypeFilter(typefilter,FALSE); while ( it.current() ) { // show only the icons for existing files - if (!QFile(it.current()->file()).exists() & it.current()->file().left(4) != "http") - { + if (QFile(it.current()->file()).exists() || ( it.current()->file().left(4) == "http" )) { + icons->addItem(*it,FALSE); + } + else { //maybe insert some .desktop file deletion code later //maybe dir specific } - else - { - icons->addItem(*it,FALSE); - } ++it; } icons->sort(); @@ -630,4 +850,16 @@ void LauncherView::addItem(AppLnk* app, bool resort) void LauncherView::setFileSystems(const QList<FileSystem> &) { // ### does nothing now... } + +void LauncherView::paletteChange( const QPalette &p ) +{ + icons->unsetPalette(); + QVBox::paletteChange( p ); + if ( bgType == Ruled ) + setBackgroundType( Ruled, QString::null ); + QColorGroup cg = icons->colorGroup(); + cg.setColor( QColorGroup::Text, textCol ); + icons->setPalette( QPalette(cg,cg,cg) ); +} + diff --git a/core/launcher/launcherview.h b/core/launcher/launcherview.h index 3aaef7e..2fb37b6 100644 --- a/core/launcher/launcherview.h +++ b/core/launcher/launcherview.h @@ -1,8 +1,8 @@ /********************************************************************** -** Copyright (C) 2000 Trolltech AS. All rights reserved. +** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** -** This file is part of Qtopia Environment. +** This file is part of the Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the @@ -30,8 +30,9 @@ class CategorySelect; class LauncherIconView; class QIconView; class QIconViewItem; class MenuButton; +class QComboBox; class LauncherView : public QVBox { Q_OBJECT @@ -49,8 +50,22 @@ public: void updateTools(); void setBusy(bool); + QString getAllDocLinkInfo() const; + enum ViewMode { Icon, List }; + void setViewMode( ViewMode m ); + ViewMode viewMode() const { return vmode; } + + enum BackgroundType { Ruled, SolidColor, Image }; + void setBackgroundType( BackgroundType t, const QString & ); + BackgroundType backgroundType() const { return bgType; } + + void setTextColor( const QColor & ); + QColor textColor() const { return textCol; } + + void setViewFont( const QFont & ); + public slots: void populate( AppLnkSet *folder, const QString& categoryfilter ); signals: @@ -62,20 +77,26 @@ protected slots: void returnPressed( QIconViewItem *item ); void itemClicked( int, QIconViewItem * ); void itemPressed( int, QIconViewItem * ); void sortBy(int); - void showType(const QString&); + void showType(int); void showCategory( int ); void resizeEvent(QResizeEvent *); protected: void internalPopulate( AppLnkSet *, const QString& categoryfilter ); + void paletteChange( const QPalette & ); private: static bool bsy; QWidget* tools; LauncherIconView* icons; - MenuButton *typemb; + QComboBox *typemb; + QStringList typelist; CategorySelect *catmb; + ViewMode vmode; + BackgroundType bgType; + QString bgName; + QColor textCol; }; #endif // LAUNCHERVIEW_H |