From df3a5b9afa34fa45d06e211f415f74c38017a917 Mon Sep 17 00:00:00 2001 From: sandman Date: Thu, 26 Sep 2002 17:37:50 +0000 Subject: Qtopia 1.6 merge: Launcher tabs can now each have their own background, icon-size and font. --- (limited to 'core') 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 @@ -1,8 +1,7 @@ /********************************************************************** -** 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 @@ -23,8 +22,9 @@ // have this class. #define QTOPIA_INTERNAL_FSLP -#include +#ifdef QWS #include +#endif #include #include #include @@ -34,9 +34,12 @@ #include #include -#include +#include + #include +#ifdef QWS #include +#endif #include #include #include @@ -52,6 +55,7 @@ #include #include #include +#include #include "launcherview.h" #include "launcher.h" @@ -71,11 +75,7 @@ #include #include "mediummountgui.h" -//#define SHOW_ALL - -// uidGen -// uidGen namespace { QStringList configToMime( Config *cfg ){ QStringList mimes; @@ -108,6 +108,23 @@ 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 ) { @@ -118,9 +135,9 @@ CategoryTabWidget::CategoryTabWidget( QWidget* parent ) : void CategoryTabWidget::prevTab() { if ( categoryBar ) { - int n = categoryBar->count(); - int tab = categoryBar->currentTab(); - if ( tab >= 0 ) + int n = categoryBar->count(); + int tab = categoryBar->currentTab(); + if ( tab >= 0 ) categoryBar->setCurrentTab( (tab - 1 + n)%n ); } } @@ -128,9 +145,9 @@ void CategoryTabWidget::prevTab() void CategoryTabWidget::nextTab() { if ( categoryBar ) { - int n = categoryBar->count(); + int n = categoryBar->count(); int tab = categoryBar->currentTab(); - categoryBar->setCurrentTab( (tab + 1)%n ); + categoryBar->setCurrentTab( (tab + 1)%n ); } } @@ -139,30 +156,38 @@ void CategoryTabWidget::addItem( const QString& linkfile ) int i=0; AppLnk *app = new AppLnk(linkfile); if ( !app->isValid() ) { - delete app; - return; + delete app; + app=0; } - if ( !app->file().isEmpty() ) { - // A document - delete app; - app = new DocLnk(linkfile); - ((LauncherView*)(stack->widget(ids.count()-1)))->addItem(app); - return; + 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 ) { - ((LauncherView*)stack->widget(i))->addItem(app); - return; - } - i++; - } + if ( !(*it).isEmpty() ) { + QRegExp tf(*it,FALSE,TRUE); + if ( tf.match(app->type()) >= 0 ) { + ((LauncherView*)stack->widget(i))->addItem(app); + return; + } + i++; + } } + + QCopEnvelope e("QPE/TaskBar","reloadApps()"); } void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder, - AppLnkSet* docFolder, const QList &fs) + AppLnkSet* docFolder, const QList &fs) { delete categoryBar; categoryBar = new CategoryTabBar( this ); @@ -177,38 +202,46 @@ void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder, 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)); - } + if ( !(*it).isEmpty() ) { + (void)newView(*it,rootFolder->typePixmap(*it),rootFolder->typeName(*it)); + setTabAppearance( *it, cfg ); + } } QListIterator it( rootFolder->children() ); AppLnk* l; while ( (l=it.current()) ) { - if ( l->type() == "Separator" ) { - rootFolder->remove(l); - delete l; - } else { - int i=0; - for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) { - if ( *it == l->type() ) - ((LauncherView*)stack->widget(i))->addItem(l,FALSE); - i++; - } - } - ++it; + if ( l->type() == "Separator" ) { // No tr + rootFolder->remove(l); + delete l; + } else { + int i=0; + for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) { + if ( *it == l->type() ) + ((LauncherView*)stack->widget(i))->addItem(l,FALSE); + i++; + } + } + ++it; } rootFolder->detachChildren(); for (int i=0; iwidget(i))->sort(); + ((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)) ); @@ -218,6 +251,48 @@ void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder, 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 &fs) { docview->populate( docFolder, QString::null ); @@ -226,15 +301,35 @@ void CategoryTabWidget::updateDocs(AppLnkSet* docFolder, const QList 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*))); + this, SIGNAL(clicked(const AppLnk*))); connect( view, SIGNAL(rightPressed(AppLnk*)), - this, 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; } @@ -244,8 +339,8 @@ void CategoryTabWidget::updateLink(const QString& linkfile) int i=0; LauncherView* view; while ((view = (LauncherView*)stack->widget(i++))) { - if ( view->removeLink(linkfile) ) - break; + if ( view->removeLink(linkfile) ) + break; } addItem(linkfile); docview->updateTools(); @@ -264,12 +359,19 @@ void CategoryTabWidget::paletteChange( const QPalette &p ) void CategoryTabWidget::setBusy(bool on) { if ( on ) - ((LauncherView*)stack->visibleWidget())->setBusy(TRUE); + ((LauncherView*)stack->visibleWidget())->setBusy(TRUE); else - for (int i=0; iwidget(i))->setBusy(FALSE); + for (int i=0; iwidget(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 ) @@ -285,70 +387,88 @@ CategoryTabBar::~CategoryTabBar() void CategoryTabBar::layoutTabs() { if ( !count() ) - return; + 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) )) { - 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(); - } + t = tab(i); + int iw = fm.width( t->text() ) + hframe - overlap; + if ( i != middleTab ) { + available -= hiddenTabWidth + hframe - overlap; + if ( t->iconSet() != 0 ) + available -= 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 ) { - int w = hiddenTabWidth; - 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, 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() ); - } + t = tab(i); + 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(); + 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, h) ); + x += t->rect().width() - overlap; + r = r.unite( t->rect() ); + } else { + int ih = 0; + if ( t->iconSet() != 0 ) { + ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height(); + } + int h = QMAX( fm.height(), ih ); + h = QMAX( h, QApplication::globalStrut().height() ); + + h += vframe; + + t->setRect( QRect(x, 0, available, h) ); + x += t->rect().width() - overlap; + r = r.unite( t->rect() ); + } } QRect rr = tab(count()-1)->rect(); @@ -367,6 +487,19 @@ 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 ) @@ -380,65 +513,76 @@ void CategoryTabBar::paint( QPainter * p, QTab * t, bool selected ) const QRect r( t->rect() ); QFont f( font() ); if ( selected ) - f.setBold( TRUE ); + 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; - ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height(); + iw = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width() + 2; + ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height(); } int w = iw + p->fontMetrics().width( t->text() ) + 4; int h = QMAX(p->fontMetrics().height() + 4, ih ); paintLabel( p, QRect( r.left() + (r.width()-w)/2 - 3, - r.top() + (r.height()-h)/2, w, h ), t, + r.top() + (r.height()-h)/2, w, h ), t, #if QT_VERSION >= 300 - t->identifier() == keyboardFocusTab() + t->identifier() == keyboardFocusTab() #else - t->identitifer() == keyboardFocusTab() + t->identitifer() == keyboardFocusTab() #endif - ); + ); + if ( setPal ) { + that->unsetPalette(); + that->setUpdatesEnabled( TRUE ); + } } void CategoryTabBar::paintLabel( QPainter* p, const QRect&, - QTab* t, bool has_focus ) const + QTab* t, bool has_focus ) const { QRect r = t->rect(); // if ( t->id != currentTab() ) //r.moveBy( 1, 1 ); // if ( t->iconSet() ) { - // the tab has an iconset, draw it in the right mode - QIconSet::Mode mode = (t->isEnabled() && isEnabled()) ? QIconSet::Normal : QIconSet::Disabled; - if ( mode == QIconSet::Normal && has_focus ) - mode = QIconSet::Active; - QPixmap pixmap = t->iconSet()->pixmap( QIconSet::Small, mode ); - int pixw = pixmap.width(); - int pixh = pixmap.height(); - p->drawPixmap( r.left() + 6, r.center().y() - pixh / 2 + 1, pixmap ); - r.setLeft( r.left() + pixw + 5 ); + // the tab has an iconset, draw it in the right mode + QIconSet::Mode mode = (t->isEnabled() && isEnabled()) ? QIconSet::Normal : QIconSet::Disabled; + if ( mode == QIconSet::Normal && has_focus ) + mode = QIconSet::Active; + QPixmap pixmap = t->iconSet()->pixmap( QIconSet::Small, mode ); + int pixw = pixmap.width(); + int pixh = pixmap.height(); + p->drawPixmap( r.left() + 6, r.center().y() - pixh / 2 + 1, pixmap ); + r.setLeft( r.left() + pixw + 5 ); } QRect tr = r; if ( r.width() < 20 ) - return; + return; if ( t->isEnabled() && isEnabled() ) { #if defined(_WS_WIN32_) - if ( colorGroup().brush( QColorGroup::Button ) == colorGroup().brush( QColorGroup::Background ) ) - p->setPen( colorGroup().buttonText() ); - else - p->setPen( colorGroup().foreground() ); + if ( colorGroup().brush( QColorGroup::Button ) == colorGroup().brush( QColorGroup::Background ) ) + p->setPen( colorGroup().buttonText() ); + else + p->setPen( colorGroup().foreground() ); #else - p->setPen( colorGroup().foreground() ); + p->setPen( colorGroup().foreground() ); #endif - p->drawText( tr, AlignCenter | AlignVCenter | ShowPrefix, t->text() ); + p->drawText( tr, AlignCenter | AlignVCenter | ShowPrefix, t->text() ); } else { - p->setPen( palette().disabled().foreground() ); - p->drawText( tr, AlignCenter | AlignVCenter | ShowPrefix, t->text() ); + p->setPen( palette().disabled().foreground() ); + p->drawText( tr, AlignCenter | AlignVCenter | ShowPrefix, t->text() ); } } @@ -457,25 +601,29 @@ 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 ); + m_timeStamp = QString::number( stamp ); tabs = new CategoryTabWidget( this ); tabs->setMaximumWidth( qApp->desktop()->width() ); setCentralWidget( tabs ); connect( tabs, SIGNAL(selected(const QString&)), - this, SLOT(viewSelected(const QString&)) ); + this, SLOT(viewSelected(const QString&)) ); connect( tabs, SIGNAL(clicked(const AppLnk*)), - this, SLOT(select(const AppLnk*))); + this, SLOT(select(const AppLnk*))); connect( tabs, SIGNAL(rightPressed(AppLnk*)), - this, SLOT(properties(AppLnk*))); + this, SLOT(properties(AppLnk*))); #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 ); @@ -491,25 +639,29 @@ Launcher::Launcher( QWidget* parent, const char* name, WFlags fl ) Launcher::~Launcher() { + delete rootFolder; + delete docsFolder; } static bool isVisibleWindow(int wid) { +#ifdef QWS const QList &list = qwsServer->clientWindows(); QWSWindow* w; for (QListIterator it(list); (w=it.current()); ++it) { - if ( w->winId() == wid ) - return !w->isFullyObscured(); + if ( w->winId() == wid ) + return !w->isFullyObscured(); } +#endif return FALSE; } void Launcher::showMaximized() { if ( isVisibleWindow( winId() ) ) - doMaximize(); + doMaximize(); else - QTimer::singleShot( 20, this, SLOT(doMaximize()) ); + QTimer::singleShot( 20, this, SLOT(doMaximize()) ); } void Launcher::doMaximize() @@ -526,14 +678,15 @@ void Launcher::updateMimeTypes() void Launcher::updateMimeTypes(AppLnkSet* folder) { for ( QListIterator it( folder->children() ); it.current(); ++it ) { - AppLnk *app = it.current(); - if ( app->type() == "Folder" ) - updateMimeTypes((AppLnkSet *)app); - else { - MimeType::registerApp(*app); - } + AppLnk *app = it.current(); + 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 @@ -675,18 +828,18 @@ void Launcher::nextView() void Launcher::select( const AppLnk *appLnk ) { - if ( appLnk->type() == "Folder" ) { - // Not supported: flat is simpler for the user + 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"), - tr("

No application is defined for this document." - "

Type is %1.").arg(appLnk->type())); - return; - } - tabs->setBusy(TRUE); - emit executing( appLnk ); - appLnk->execute(); + if ( appLnk->exec().isNull() ) { + QMessageBox::information(this,tr("No application"), + tr("

No application is defined for this document." + "

Type is %1.").arg(appLnk->type())); + return; + } + tabs->setBusy(TRUE); + emit executing( appLnk ); + appLnk->execute(); } } @@ -698,95 +851,92 @@ void Launcher::externalSelected(const AppLnk *appLnk) void Launcher::properties( AppLnk *appLnk ) { - if ( appLnk->type() == "Folder" ) { - // Not supported: flat is simpler for the user + if ( appLnk->type() == "Folder" ) { // No tr + // Not supported: flat is simpler for the user } else { - in_lnk_props = TRUE; - got_lnk_change = FALSE; - LnkProperties prop(appLnk); - connect(&prop, SIGNAL(select(const AppLnk *)), this, SLOT(externalSelected(const AppLnk *))); - prop.showMaximized(); - prop.exec(); - in_lnk_props = FALSE; - if ( got_lnk_change ) { - updateLink(lnk_change); - } + in_lnk_props = TRUE; + got_lnk_change = FALSE; + LnkProperties prop(appLnk); + connect(&prop, SIGNAL(select(const AppLnk *)), this, SLOT(externalSelected(const AppLnk *))); + prop.showMaximized(); + prop.exec(); + in_lnk_props = FALSE; + if ( got_lnk_change ) { + updateLink(lnk_change); + } } } void Launcher::updateLink(const QString& link) { if (link.isNull()) - updateTabs(); + updateTabs(); else if (link.isEmpty()) - updateDocs(); + updateDocs(); else - tabs->updateLink(link); + tabs->updateLink(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)" ) { - QString link; - stream >> link; - if ( in_lnk_props ) { - got_lnk_change = TRUE; - lnk_change = link; - } else { - updateLink(link); - } + if ( msg == "linkChanged(QString)" ) { + QString link; + stream >> link; + if ( in_lnk_props ) { + got_lnk_change = TRUE; + lnk_change = link; + } else { + updateLink(link); + } } else if ( msg == "busy()" ) { - emit busy(); + emit busy(); } else if ( msg == "notBusy(QString)" ) { - QString app; - stream >> app; - tabs->setBusy(FALSE); - emit notBusy(app); + QString app; + stream >> app; + tabs->setBusy(FALSE); + emit notBusy(app); } else if ( msg == "mkdir(QString)" ) { - QString dir; - stream >> dir; - if ( !dir.isEmpty() ) - mkdir( dir ); + QString dir; + stream >> dir; + if ( !dir.isEmpty() ) + mkdir( dir ); } else if ( msg == "rdiffGenSig(QString,QString)" ) { - QString baseFile, sigFile; - stream >> baseFile >> sigFile; - QRsync::generateSignature( baseFile, sigFile ); + QString baseFile, sigFile; + stream >> baseFile >> sigFile; + QRsync::generateSignature( baseFile, sigFile ); } else if ( msg == "rdiffGenDiff(QString,QString,QString)" ) { - QString baseFile, sigFile, deltaFile; - stream >> baseFile >> sigFile >> deltaFile; - QRsync::generateDiff( baseFile, sigFile, deltaFile ); + QString baseFile, sigFile, deltaFile; + stream >> baseFile >> sigFile >> deltaFile; + QRsync::generateDiff( baseFile, sigFile, deltaFile ); } else if ( msg == "rdiffApplyPatch(QString,QString)" ) { - QString baseFile, deltaFile; - stream >> baseFile >> deltaFile; - if ( !QFile::exists( baseFile ) ) { - QFile f( baseFile ); - f.open( IO_WriteOnly ); - f.close(); - } - QRsync::applyDiff( baseFile, deltaFile ); - QCopEnvelope e( "QPE/Desktop", "patchApplied(QString)" ); - e << baseFile; + QString baseFile, deltaFile; + stream >> baseFile >> deltaFile; + if ( !QFile::exists( baseFile ) ) { + QFile f( baseFile ); + 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" ); - QStringList entries = dir.entryList(); - for ( QStringList::Iterator it = entries.begin(); it != entries.end(); ++it ) - dir.remove( *it ); + mkdir( "/tmp/rdiff" ); + QDir dir; + dir.setPath( "/tmp/rdiff" ); + QStringList entries = dir.entryList(); + for ( QStringList::Iterator it = entries.begin(); it != entries.end(); ++it ) + dir.remove( *it ); } else if ( msg == "sendHandshakeInfo()" ) { - QString home = getenv( "HOME" ); - 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. + QString home = getenv( "HOME" ); +#ifndef QT_NO_COP + QCopEnvelope e( "QPE/Desktop", "handshakeInfo(QString,bool)" ); + e << home; + int locked = (int) Desktop::screenLocked(); + e << locked; +#endif } else if ( msg == "autoStart(QString)" ) { QString appName; stream >> appName; @@ -829,120 +979,198 @@ void Launcher::systemMessage( const QCString &msg, const QByteArray &data) } } 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()" ) { - QCopEnvelope e( "QPE/Desktop", "cardInfo(QString)" ); - const QList &fs = storage->fileSystems(); - QListIterator it ( fs ); - QString s; - QString homeDir = getenv("HOME"); - QString hardDiskHome; - for ( ; it.current(); ++it ) { - 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" ) - s += (*it)->name() + "=" + homeDir + "/Documents " - + QString::number( (*it)->availBlocks() * (*it)->blockSize() ) - + " " + (*it)->options() + ";"; - else if ( (*it)->name().contains( tr("Hard Disk") ) && - homeDir.contains( (*it)->path() ) && - (*it)->path().length() > hardDiskHome.length() ) - hardDiskHome = - (*it)->name() + "=" + homeDir + "/Documents " - + QString::number( (*it)->availBlocks() * (*it)->blockSize() ) - + " " + (*it)->options() + ";"; - } - if ( !hardDiskHome.isEmpty() ) - s += hardDiskHome; +#ifndef QT_NO_COP + QCopEnvelope e( "QPE/Desktop", "cardInfo(QString)" ); +#endif + const QList &fs = storage->fileSystems(); + QListIterator it ( fs ); + QString s; + QString homeDir = getenv("HOME"); + QString hardDiskHome, hardDiskHomePath; + for ( ; it.current(); ++it ) { + 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() * 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() * k4/4 ) + + "K " + (*it)->options() + ";"; + } else if ( (*it)->name().contains( "Hard Disk") && + homeDir.contains( (*it)->path() ) && + (*it)->path().length() > hardDiskHomePath.length() ) { + hardDiskHomePath = (*it)->path(); + hardDiskHome = + (*it)->name() + "=" + homeDir + "/Documents " + + QString::number( (*it)->availBlocks() * k4/4 ) + + "K " + (*it)->options() + ";"; + } + } + if ( !hardDiskHome.isEmpty() ) + s += hardDiskHome; - e << s; +#ifndef QT_NO_COP + e << s; +#endif } else if ( msg == "sendSyncDate(QString)" ) { - QString app; - stream >> app; - Config cfg( "qpe" ); - cfg.setGroup("SyncDate"); - QCopEnvelope e( "QPE/Desktop", "syncDate(QString,QString)" ); - e << app << cfg.readEntry( app ); - //qDebug("QPE/System sendSyncDate for %s: response %s", app.latin1(), - //cfg.readEntry( app ).latin1() ); + 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; - stream >> app >> date; - Config cfg( "qpe" ); - cfg.setGroup("SyncDate"); - cfg.writeEntry( app, date ); - //qDebug("setSyncDate(QString,QString) %s %s", app.latin1(), date.latin1()); + QString app, date; + stream >> app >> date; + Config cfg( "qpe" ); + cfg.setGroup("SyncDate"); + cfg.writeEntry( app, date ); + //qDebug("setSyncDate(QString,QString) %s %s", app.latin1(), date.latin1()); } else if ( msg == "startSync(QString)" ) { - QString what; - stream >> what; - delete syncDialog; syncDialog = 0; - syncDialog = new SyncDialog( this, "syncProgress", FALSE, - WStyle_Tool | WStyle_Customize | - Qt::WStyle_StaysOnTop ); - syncDialog->showMaximized(); - syncDialog->whatLabel->setText( "" + what + "" ); - connect( syncDialog->buttonCancel, SIGNAL( clicked() ), - SLOT( cancelSync() ) ); + QString what; + stream >> what; + delete syncDialog; syncDialog = 0; + syncDialog = new SyncDialog( this, "syncProgress", FALSE, + WStyle_Tool | WStyle_Customize | + Qt::WStyle_StaysOnTop ); + syncDialog->showMaximized(); + syncDialog->whatLabel->setText( "" + what + "" ); + connect( syncDialog->buttonCancel, SIGNAL( clicked() ), + SLOT( cancelSync() ) ); } else if ( msg == "stopSync()") { - delete syncDialog; syncDialog = 0; + delete syncDialog; syncDialog = 0; } else if ( msg == "getAllDocLinks()" ) { - loadDocs(); - - QString contents; - - for ( QListIterator it( docsFolder->children() ); it.current(); ++it ) { - DocLnk *doc = it.current(); - QFileInfo fi( doc->file() ); - if ( !fi.exists() ) - continue; - - bool fake = !doc->linkFileKnown(); - if ( !fake ) { - QFile f( doc->linkFile() ); - if ( f.open( IO_ReadOnly ) ) { - QTextStream ts( &f ); - ts.setEncoding( QTextStream::UnicodeUTF8 ); - contents += ts.read(); - f.close(); - } else - 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 += QString("Size = %1\n").arg( fi.size() ); - } - - //qDebug( "sending length %d", contents.length() ); - QCopEnvelope e( "QPE/Desktop", "docLinks(QString)" ); - e << contents; - - qDebug( "================ \n\n%s\n\n===============", - contents.latin1() ); + loadDocs(); + + QString contents; + +// Categories cats; + for ( QListIterator it( docsFolder->children() ); it.current(); ++it ) { + DocLnk *doc = it.current(); + QFileInfo fi( doc->file() ); + if ( !fi.exists() ) + continue; + + bool fake = !doc->linkFileKnown(); + if ( !fake ) { + QFile f( doc->linkFile() ); + if ( f.open( IO_ReadOnly ) ) { + QTextStream ts( &f ); + ts.setEncoding( QTextStream::UnicodeUTF8 ); + contents += ts.read(); + f.close(); + } else + fake = TRUE; + } + if (fake) { + contents += "[Desktop Entry]\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 += "File = "+doc->file()+"\n"; // No tr // (resolves path) + contents += QString("Size = %1\n").arg( fi.size() ); // No tr + } - delete docsFolder; - docsFolder = 0; + //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() ); + + 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 = ""; + got_lnk_change = TRUE; + lnk_change = QString::null; } else { - updateDocs(); + updateLink( QString::null ); } } @@ -951,7 +1179,7 @@ bool Launcher::mkdir(const QString &localPath) { QDir fullDir(localPath); if (fullDir.exists()) - return true; + return true; // at this point the directory doesn't exist // go through the directory tree and start creating the direcotories @@ -963,30 +1191,30 @@ bool Launcher::mkdir(const QString &localPath) // didn't find any seps; weird, use the cur dir instead if (dirIndex == -1) { - //qDebug("No seperators found in path %s", localPath.latin1()); - checkedPath = QDir::currentDirPath(); + //qDebug("No seperators found in path %s", localPath.latin1()); + checkedPath = QDir::currentDirPath(); } while (checkedPath != localPath) { - // no more seperators found, use the local path - if (dirIndex == -1) - checkedPath = localPath; - else { - // the next directory to check - checkedPath = localPath.left(dirIndex) + "/"; - // advance the iterator; the next dir seperator - dirIndex = localPath.find(dirSeps, dirIndex+1); - } + // no more seperators found, use the local path + if (dirIndex == -1) + checkedPath = localPath; + else { + // the next directory to check + checkedPath = localPath.left(dirIndex) + "/"; + // advance the iterator; the next dir seperator + dirIndex = localPath.find(dirSeps, dirIndex+1); + } - QDir checkDir(checkedPath); - if (!checkDir.exists()) { - //qDebug("mkdir making dir %s", checkedPath.latin1()); + QDir checkDir(checkedPath); + if (!checkDir.exists()) { + //qDebug("mkdir making dir %s", checkedPath.latin1()); - if (!checkDir.mkdir(checkedPath)) { - qDebug("Unable to make directory %s", checkedPath.latin1()); - return FALSE; - } - } + if (!checkDir.mkdir(checkedPath)) { + qDebug("Unable to make directory %s", checkedPath.latin1()); + return FALSE; + } + } } return TRUE; @@ -998,6 +1226,8 @@ void Launcher::preloadApps() cfg.setGroup("Preload"); QStringList apps = cfg.readListEntry("Apps",','); for (QStringList::ConstIterator it=apps.begin(); it!=apps.end(); ++it) { - QCopEnvelope e("QPE/Application/"+(*it).local8Bit(), "enablePreload()"); +#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 @@ -1,7 +1,7 @@ /********************************************************************** -** 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 @@ -20,6 +20,7 @@ #ifndef LAUNCHER_H #define LAUNCHER_H +#include #include #include #include @@ -60,6 +61,8 @@ public: void updateDocs(AppLnkSet* docFolder, const QList &fs); void updateLink(const QString& linkfile); void setBusy(bool on); + QString getAllDocLinkInfo() const; + LauncherView *view( const QString &id ); signals: void selected(const QString&); @@ -70,7 +73,11 @@ public slots: void nextTab(); void prevTab(); +protected slots: + void tabProperties(); + protected: + void setTabAppearance( const QString &id, Config &cfg ); void paletteChange( const QPalette &p ); private: @@ -111,6 +118,7 @@ signals: private slots: void doMaximize(); void systemMessage( const QCString &, const QByteArray &); + void launcherMessage( const QCString &, const QByteArray &); void storageChanged(); void cancelSync(); @@ -132,6 +140,7 @@ private: 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 @@ -1,7 +1,7 @@ /********************************************************************** -** 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 @@ -23,14 +23,16 @@ #include #include #include -#include #include #include #include +#include #include #include +//#include #include +#include #include #include #include @@ -39,70 +41,102 @@ #include #include #include +#include -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 *bgCache = 0; +class LauncherIconView : public QIconView { +public: LauncherIconView( QWidget* parent, const char* name=0 ) : - QIconView(parent,name), - tf(""), - cf(0), - bsy(0) + QIconView(parent,name), + tf(""), + cf(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" ) ); + sortmeth = Name; + hidden.setAutoDelete(TRUE); + ike = FALSE; + calculateGrid( Bottom ); } ~LauncherIconView() { #if 0 // debuggery - QListIterator it(hidden); - AppLnk* l; - while ((l=it.current())) { - ++it; - //qDebug("%p: hidden (should remove)",l); - } + QListIterator it(hidden); + AppLnk* l; + while ((l=it.current())) { + ++it; + //qDebug("%p: hidden (should remove)",l); + } #endif } + QPixmap* busyPixmap() const { return (QPixmap*)&bpm; } QIconViewItem* busyItem() const { return bsy; } + void setBigIcons( bool bi ) { bigIcns = bi; } void updateCategoriesAndMimeTypes(); void doAutoScroll() { - // We don't want rubberbanding (yet) + // We don't want rubberbanding (yet) } void setBusy(bool on) { - QIconViewItem *c = on ? currentItem() : 0; - if ( bsy != c ) { - QIconViewItem* o = bsy; - bsy = c; - if ( o ) o->repaint(); - if ( c ) c->repaint(); - } + 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(); + } } bool inKeyEvent() const { return ike; } void keyPressEvent(QKeyEvent* e) { - ike = TRUE; - if ( e->key() == Key_F33 ) { - // "OK" button - returnPressed(currentItem()); - } - QIconView::keyPressEvent(e); - ike = FALSE; + ike = TRUE; + if ( e->key() == Key_F33 /* OK button */ || e->key() == Key_Space ) + returnPressed(currentItem()); + QIconView::keyPressEvent(e); + ike = FALSE; } void addItem(AppLnk* app, bool resort=TRUE); @@ -113,141 +147,131 @@ public: void clear() { - mimes.clear(); - cats.clear(); - QIconView::clear(); - hidden.clear(); + mimes.clear(); + cats.clear(); + QIconView::clear(); + hidden.clear(); } void addCatsAndMimes(AppLnk* app) { - // QStringList c = app->categories(); - // for (QStringList::ConstIterator cit=c.begin(); cit!=c.end(); ++cit) { - // cats.replace(*cit,(void*)1); - // } - QString maj=app->type(); - int sl=maj.find('/'); - if (sl>=0) { - QString k = maj.left(sl); - mimes.replace(k,(void*)1); - } + // QStringList c = app->categories(); + // for (QStringList::ConstIterator cit=c.begin(); cit!=c.end(); ++cit) { + // cats.replace(*cit,(void*)1); + // } + QString maj=app->type(); + int sl=maj.find('/'); + if (sl>=0) { + 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); - } 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->drawTiledPixmap( r, *bg, QPoint( (r.x() + contentsX()) % bg->width(), - (r.y() + contentsY()) % bg->height() ) ); - } else { - p->fillRect( r, QBrush( colorGroup().background().light(110) ) ); - } + if ( !bgPixmap.isNull() ) { + p->drawTiledPixmap( r, bgPixmap, + QPoint( (r.x() + contentsX()) % bgPixmap.width(), + (r.y() + contentsY()) % bgPixmap.height() ) ); + } else { + p->fillRect( r, bgColor ); + } + } + + void setItemTextPos( ItemTextPos pos ) + { + calculateGrid( pos ); + QIconView::setItemTextPos( pos ); } void hideOrShowItems(bool resort); void setTypeFilter(const QString& typefilter, bool resort) { - tf = QRegExp(typefilter,FALSE,TRUE); - hideOrShowItems(resort); + tf = QRegExp(typefilter,FALSE,TRUE); + hideOrShowItems(resort); } void setCategoryFilter( int catfilter, bool resort ) { - Categories cat; - cat.load( categoryFileName() ); - QString str; - if ( catfilter == -2 ) - cf = 0; - else - cf = catfilter; - hideOrShowItems(resort); + Categories cat; + cat.load( categoryFileName() ); + QString str; + if ( catfilter == -2 ) + cf = 0; + else + cf = catfilter; + hideOrShowItems(resort); } enum SortMethod { Name, Date, Type }; void setSortMethod( SortMethod m ) { - if ( sortmeth != m ) { - sortmeth = m; - sort(); - } + if ( sortmeth != m ) { + sortmeth = m; + sort(); + } } int compare(const AppLnk* a, const AppLnk* b) { - switch (sortmeth) { - case Name: - return a->name().compare(b->name()); - case Date: { - QFileInfo fa(a->linkFileKnown() ? a->linkFile() : a->file()); - QFileInfo fb(b->linkFileKnown() ? b->linkFile() : b->file()); - return fa.lastModified().secsTo(fb.lastModified()); - } - case Type: - return a->type().compare(b->type()); - } - return 0; + switch (sortmeth) { + case Name: + return a->name().compare(b->name()); + case Date: { + QFileInfo fa(a->linkFileKnown() ? a->linkFile() : a->file()); + QFileInfo fb(b->linkFileKnown() ? b->linkFile() : b->file()); + return fa.lastModified().secsTo(fb.lastModified()); + } + case Type: + return a->type().compare(b->type()); + } + return 0; } + QString getAllDocLinkInfo() const; + protected: void styleChange( QStyle &old ) { - QIconView::styleChange( old ); - //### duplicated code from LauncherView constructor - int dw = QApplication::desktop()->width(); - setGridX( (dw-13-style().scrollBarExtent().width())/ (dw/80) ); // tweaked for 8pt+dw=176 and 10pt+dw=240 + QIconView::styleChange( old ); + calculateGrid( itemTextPos() ); + } + + void calculateGrid( ItemTextPos pos ) + { + int dw = QApplication::desktop()->width(); + 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: @@ -259,7 +283,10 @@ private: int cf; QIconViewItem* bsy; bool ike; - + bool bigIcns; + QPixmap bgPixmap; + QPixmap bpm; + QColor bgColor; }; @@ -273,13 +300,13 @@ 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 ) - liv->setBusy(FALSE); - delete app; + LauncherIconView* liv = (LauncherIconView*)iconView(); + if ( liv->busyItem() == this ) + liv->setBusy(FALSE); + delete app; } AppLnk* appLnk() const { return app; } @@ -289,26 +316,24 @@ public: void paintItem( QPainter *p, const QColorGroup &cg ) { - LauncherIconView* liv = (LauncherIconView*)iconView(); - QBrush oldBrush( liv->itemTextBackground() ); - QColorGroup mycg( cg ); - 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); - } + LauncherIconView* liv = (LauncherIconView*)iconView(); + QBrush oldBrush( liv->itemTextBackground() ); + QColorGroup mycg( cg ); + if ( liv->currentItem() == this ) { + liv->setItemTextBackground( cg.brush( QColorGroup::Highlight ) ); + mycg.setColor( QColorGroup::Text, cg.color( QColorGroup::HighlightedText ) ); + } + QIconViewItem::paintItem(p,mycg); + if ( liv->currentItem() == this ) + liv->setItemTextBackground( oldBrush ); + } + + virtual QPixmap* pixmap () const + { + const LauncherIconView* liv = (LauncherIconView*)iconView(); + if ( (const LauncherItem *)liv->busyItem() == this ) + return liv->busyPixmap(); + return QIconViewItem::pixmap(); } protected: @@ -316,9 +341,10 @@ protected: }; -LauncherItem::LauncherItem( QIconView *parent, AppLnk *applnk ) - : QIconViewItem( parent, applnk->name(), applnk->bigPixmap() ), - app(applnk) // Takes ownership +LauncherItem::LauncherItem( QIconView *parent, AppLnk *applnk, bool bigIcon ) + : QIconViewItem( parent, applnk->name(), + bigIcon ? applnk->bigPixmap() :applnk->pixmap() ), + app(applnk) // Takes ownership { } @@ -333,8 +359,8 @@ QStringList LauncherIconView::mimeTypes() const QStringList r; QDictIterator it(mimes); while (it.current()) { - r.append(it.currentKey()); - ++it; + r.append(it.currentKey()); + ++it; } r.sort(); return r; @@ -345,13 +371,13 @@ void LauncherIconView::addItem(AppLnk* app, bool resort) addCatsAndMimes(app); 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 ); + && (cf == 0 || app->categories().contains(cf) + || cf == -1 && app->categories().count() == 0 ) ) + (void) new LauncherItem( this, app, bigIcns ); else - hidden.append(app); + hidden.append(app); if ( resort ) - sort(); + sort(); } void LauncherIconView::updateCategoriesAndMimeTypes() @@ -360,14 +386,14 @@ void LauncherIconView::updateCategoriesAndMimeTypes() cats.clear(); LauncherItem* item = (LauncherItem*)firstItem(); while (item) { - addCatsAndMimes(item->appLnk()); - item = (LauncherItem*)item->nextItem(); + addCatsAndMimes(item->appLnk()); + item = (LauncherItem*)item->nextItem(); } QListIterator it(hidden); AppLnk* l; while ((l=it.current())) { - addCatsAndMimes(l); - ++it; + addCatsAndMimes(l); + ++it; } } @@ -379,21 +405,20 @@ void LauncherIconView::hideOrShowItems(bool resort) hidden.setAutoDelete(TRUE); LauncherItem* item = (LauncherItem*)firstItem(); while (item) { - links.append(item->takeAppLnk()); - item = (LauncherItem*)item->nextItem(); + links.append(item->takeAppLnk()); + item = (LauncherItem*)item->nextItem(); } - bool oldAutoArrange = autoArrange(); - setAutoArrange( FALSE ); + viewport()->setUpdatesEnabled( FALSE ); clear(); QListIterator it(links); AppLnk* l; while ((l=it.current())) { - addItem(l,FALSE); - ++it; + addItem(l,FALSE); + ++it; } - if ( resort ) - sort(); - setAutoArrange( oldAutoArrange ); + viewport()->setUpdatesEnabled( TRUE ); + if ( resort && !autoArrange() ) + sort(); } bool LauncherIconView::removeLink(const QString& linkfile) @@ -403,24 +428,82 @@ 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()*/ ) { - delete item; - did = TRUE; - } - item = (LauncherItem*)item->nextItem(); + l = item->appLnk(); + 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 it(hidden); while ((l=it.current())) { - ++it; - if ( l->linkFileKnown() && l->linkFile() == linkfile/* || l->file() == linkfile || dl.isValid() && dl.file() == l->file()*/ ) { - hidden.removeRef(l); - did = TRUE; - } + ++it; + 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 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 ) { @@ -428,28 +511,28 @@ LauncherView::LauncherView( QWidget* parent, const char* name, WFlags fl ) 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 *)) ); + SLOT(itemClicked(int, QIconViewItem *)) ); connect( icons, SIGNAL(selectionChanged()), - SLOT(selectionChanged()) ); + SLOT(selectionChanged()) ); connect( icons, SIGNAL(returnPressed(QIconViewItem *)), - SLOT(returnPressed(QIconViewItem *)) ); + SLOT(returnPressed(QIconViewItem *)) ); connect( icons, SIGNAL(mouseButtonPressed(int, QIconViewItem *, const QPoint&)), - SLOT(itemPressed(int, QIconViewItem *)) ); + SLOT(itemPressed(int, QIconViewItem *)) ); tools = 0; + setBackgroundType( Ruled, QString::null ); } LauncherView::~LauncherView() @@ -459,33 +542,30 @@ LauncherView::~LauncherView() void LauncherView::setToolsEnabled(bool y) { if ( !y != !tools ) { - if ( y ) { - tools = new QHBox(this); + if ( y ) { + tools = new QHBox(this); - // Type filter - typemb = new MenuButton(tools); - typemb->setLabel(tr("Type: %1")); - typemb->setFixedHeight ( 20 ); + // Type filter + typemb = new QComboBox(tools); - // Category filter - catmb = new CategorySelect(tools); - catmb->setFixedHeight ( 20 ); + // Category filter + catmb = new CategorySelect(tools); - updateTools(); - tools->show(); - } else { - delete tools; - tools = 0; - } + updateTools(); + tools->show(); + } else { + delete tools; + tools = 0; + } } } 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)) ); + this, SLOT(showCategory(int)) ); icons->updateCategoriesAndMimeTypes(); @@ -493,22 +573,43 @@ void LauncherView::updateTools() // 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; icount(); 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 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))); } @@ -517,12 +618,15 @@ 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") ) { - icons->setTypeFilter("",TRUE); + 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); } } @@ -531,11 +635,124 @@ 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; + 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::Iterator it = bgCache->begin(); + while ( it != bgCache->end() ) { + QMap::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() ) - sort(); + sort(); } void LauncherView::populate( AppLnkSet *folder, const QString& typefilter ) @@ -544,49 +761,54 @@ void LauncherView::populate( AppLnkSet *folder, const QString& typefilter ) internalPopulate( folder, typefilter ); } +QString LauncherView::getAllDocLinkInfo() const +{ + return icons->getAllDocLinkInfo(); +} + void LauncherView::selectionChanged() { QIconViewItem* item = icons->currentItem(); if ( item && item->isSelected() ) { - AppLnk *appLnk = ((LauncherItem *)item)->appLnk(); - if ( icons->inKeyEvent() ) // not for mouse press - emit clicked( appLnk ); - item->setSelected(FALSE); + AppLnk *appLnk = ((LauncherItem *)item)->appLnk(); + if ( icons->inKeyEvent() ) // not for mouse press + emit clicked( appLnk ); + item->setSelected(FALSE); } } void LauncherView::returnPressed( QIconViewItem *item ) { if ( item ) { - AppLnk *appLnk = ((LauncherItem *)item)->appLnk(); - emit clicked( appLnk ); + AppLnk *appLnk = ((LauncherItem *)item)->appLnk(); + emit clicked( appLnk ); } } void LauncherView::itemClicked( int btn, QIconViewItem *item ) { if ( item ) { - AppLnk *appLnk = ((LauncherItem *)item)->appLnk(); - if ( btn == LeftButton ) { - // Make sure it's the item we execute that gets highlighted - icons->setCurrentItem( item ); - emit clicked( appLnk ); - } - item->setSelected(FALSE); + AppLnk *appLnk = ((LauncherItem *)item)->appLnk(); + if ( btn == LeftButton ) { + // Make sure it's the item we execute that gets highlighted + icons->setCurrentItem( item ); + emit clicked( appLnk ); + } + item->setSelected(FALSE); } } void LauncherView::itemPressed( int btn, QIconViewItem *item ) { if ( item ) { - AppLnk *appLnk = ((LauncherItem *)item)->appLnk(); - if ( btn == RightButton ) - emit rightPressed( appLnk ); + AppLnk *appLnk = ((LauncherItem *)item)->appLnk(); + if ( btn == RightButton ) + emit rightPressed( appLnk ); /* - else if ( btn == LeftButton ) - emit clicked( appLnk ); + else if ( btn == LeftButton ) + emit clicked( appLnk ); */ - item->setSelected(FALSE); + item->setSelected(FALSE); } } @@ -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") - { - //maybe insert some .desktop file deletion code later - //maybe dir specific - } - else - { - icons->addItem(*it,FALSE); - } - ++it; + // show only the icons for existing files + 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 + } + ++it; } icons->sort(); @@ -631,3 +851,15 @@ void LauncherView::setFileSystems(const QList &) { // ### 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 @@ -1,7 +1,7 @@ /********************************************************************** -** 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 @@ -31,6 +31,7 @@ class LauncherIconView; class QIconView; class QIconViewItem; class MenuButton; +class QComboBox; class LauncherView : public QVBox { @@ -50,6 +51,20 @@ public: 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 ); @@ -63,19 +78,25 @@ protected slots: 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 -- cgit v0.9.0.2