From 7583327200ad3f29dbf447a21e2a90600c7ed292 Mon Sep 17 00:00:00 2001 From: Alexander Golubev Date: Sat, 1 Nov 2025 17:17:19 +0300 Subject: ksnapshot: minor whitespace fixups Signed-off-by: Alexander Golubev --- ksnapshot/ksnapshot.cpp | 260 ++++++++++++++++++++++++------------------------ 1 file changed, 130 insertions(+), 130 deletions(-) diff --git a/ksnapshot/ksnapshot.cpp b/ksnapshot/ksnapshot.cpp index c0ebc1be..605a898a 100644 --- a/ksnapshot/ksnapshot.cpp +++ b/ksnapshot/ksnapshot.cpp @@ -61,8 +61,8 @@ #include KSnapshot::KSnapshot(TQWidget *parent, const char *name, bool grabCurrent) - : DCOPObject("interface"), - KDialogBase(parent, name, true, TQString(), Help|User1, User1, + : DCOPObject("interface"), + KDialogBase(parent, name, true, TQString(), Help|User1, User1, true, KStdGuiItem::quit() ) { grabber = new TQWidget( 0, 0, WStyle_Customize | WX11BypassWM ); @@ -86,11 +86,11 @@ KSnapshot::KSnapshot(TQWidget *parent, const char *name, bool grabCurrent) grabber->grabMouse( waitCursor ); if ( !grabCurrent ) - snapshot = TQPixmap::grabWindow( tqt_xrootwin() ); + snapshot = TQPixmap::grabWindow( tqt_xrootwin() ); else { - mainWidget->setMode( WindowUnderCursor ); - mainWidget->setIncludeDecorations( true ); - performGrab(); + mainWidget->setMode( WindowUnderCursor ); + mainWidget->setIncludeDecorations( true ); + performGrab(); } updatePreview(); @@ -106,7 +106,7 @@ KSnapshot::KSnapshot(TQWidget *parent, const char *name, bool grabCurrent) // Make sure the name is not already being used while(TDEIO::NetAccess::exists( filename, false, this )) { - autoincFilename(); + autoincFilename(); } connect( &grabTimer, TQ_SIGNAL( timeout() ), this, TQ_SLOT( grabTimerDone() ) ); @@ -139,13 +139,13 @@ KSnapshot::KSnapshot(TQWidget *parent, const char *name, bool grabCurrent) TDEAccel* accel = new TDEAccel(this); accel->insert(TDEStdAccel::Quit, tdeApp, TQ_SLOT(quit())); accel->insert( "QuickSave", i18n("Quick Save Snapshot &As..."), - i18n("Save the snapshot to the file specified by the user without showing the file dialog."), - CTRL+SHIFT+Key_S, this, TQ_SLOT(slotSave())); + i18n("Save the snapshot to the file specified by the user without showing the file dialog."), + CTRL+SHIFT+Key_S, this, TQ_SLOT(slotSave())); accel->insert(TDEStdAccel::Save, this, TQ_SLOT(slotSaveAs())); // accel->insert(TDEShortcut(CTRL+Key_A), this, TQ_SLOT(slotSaveAs())); accel->insert( "SaveAs", i18n("Save Snapshot &As..."), - i18n("Save the snapshot to the file specified by the user."), - CTRL+Key_A, this, TQ_SLOT(slotSaveAs())); + i18n("Save the snapshot to the file specified by the user."), + CTRL+Key_A, this, TQ_SLOT(slotSaveAs())); accel->insert(TDEStdAccel::Print, this, TQ_SLOT(slotPrint())); accel->insert(TDEStdAccel::New, this, TQ_SLOT(slotGrab())); accel->insert(TDEStdAccel::Copy, this, TQ_SLOT(slotCopy())); @@ -168,12 +168,12 @@ KSnapshot::~KSnapshot() { } -void KSnapshot::resizeEvent( TQResizeEvent *event) +void KSnapshot::resizeEvent( TQResizeEvent * /*event*/) { - if( !updateTimer.isActive() ) - updateTimer.start(200, true); - else - updateTimer.changeInterval(200); + if( !updateTimer.isActive() ) + updateTimer.start(200, true); + else + updateTimer.changeInterval(200); } bool KSnapshot::save( const TQString &filename ) @@ -186,7 +186,7 @@ bool KSnapshot::save( const KURL& url ) if ( TDEIO::NetAccess::exists( url, false, this ) ) { const TQString title = i18n( "File Exists" ); const TQString text = i18n( "Do you really want to overwrite %1?" ).arg(url.prettyURL()); - if (KMessageBox::Continue != KMessageBox::warningContinueCancel( this, text, title, i18n("Overwrite") ) ) + if (KMessageBox::Continue != KMessageBox::warningContinueCancel( this, text, title, i18n("Overwrite") ) ) { return false; } @@ -194,36 +194,36 @@ bool KSnapshot::save( const KURL& url ) TQString type( KImageIO::type(url.path()) ); if ( type.isNull() ) - type = "PNG"; + type = "PNG"; bool ok = false; if ( url.isLocalFile() ) { - KSaveFile saveFile( url.path() ); - if ( saveFile.status() == 0 ) { - if ( snapshot.save( saveFile.file(), type.latin1() ) ) - ok = saveFile.close(); - } + KSaveFile saveFile( url.path() ); + if ( saveFile.status() == 0 ) { + if ( snapshot.save( saveFile.file(), type.latin1() ) ) + ok = saveFile.close(); + } } else { - KTempFile tmpFile; + KTempFile tmpFile; tmpFile.setAutoDelete( true ); - if ( tmpFile.status() == 0 ) { - if ( snapshot.save( tmpFile.file(), type.latin1() ) ) { - if ( tmpFile.close() ) - ok = TDEIO::NetAccess::upload( tmpFile.name(), url, this ); - } - } + if ( tmpFile.status() == 0 ) { + if ( snapshot.save( tmpFile.file(), type.latin1() ) ) { + if ( tmpFile.close() ) + ok = TDEIO::NetAccess::upload( tmpFile.name(), url, this ); + } + } } TQApplication::restoreOverrideCursor(); if ( !ok ) { - kdWarning() << "KSnapshot was unable to save the snapshot" << endl; + kdWarning() << "KSnapshot was unable to save the snapshot" << endl; - TQString caption = i18n("Unable to save image"); - TQString text = i18n("KSnapshot was unable to save the image to\n%1.") - .arg(url.prettyURL()); - KMessageBox::error(this, text, caption); + TQString caption = i18n("Unable to save image"); + TQString text = i18n("KSnapshot was unable to save the image to\n%1.") + .arg(url.prettyURL()); + KMessageBox::error(this, text, caption); } return ok; @@ -281,17 +281,17 @@ void KSnapshot::slotGrab() hide(); if ( mainWidget->delay() ) - grabTimer.start( mainWidget->delay() * 1000, true ); + grabTimer.start( mainWidget->delay() * 1000, true ); else { - if ( mainWidget->mode() == Region ) { - rgnGrab = new RegionGrabber(); - connect( rgnGrab, TQ_SIGNAL( regionGrabbed( const TQPixmap & ) ), - TQ_SLOT( slotRegionGrabbed( const TQPixmap & ) ) ); - } - else { - grabber->show(); - grabber->grabMouse( crossCursor ); - } + if ( mainWidget->mode() == Region ) { + rgnGrab = new RegionGrabber(); + connect( rgnGrab, TQ_SIGNAL( regionGrabbed( const TQPixmap & ) ), + TQ_SLOT( slotRegionGrabbed( const TQPixmap & ) ) ); + } + else { + grabber->show(); + grabber->grabMouse( crossCursor ); + } } } @@ -307,48 +307,48 @@ void KSnapshot::slotPrint() if (printer.setup(this, i18n("Print Screenshot"))) { - tqApp->processEvents(); + tqApp->processEvents(); TQPainter painter(&printer); TQPaintDeviceMetrics metrics(painter.device()); - float w = snapshot.width(); - float dw = w - metrics.width(); - float h = snapshot.height(); - float dh = h - metrics.height(); - bool scale = false; - - if ( (dw > 0.0) || (dh > 0.0) ) - scale = true; - - if ( scale ) { - - TQImage img = snapshot.convertToImage(); - tqApp->processEvents(); - - float newh, neww; - if ( dw > dh ) { - neww = w-dw; - newh = neww/w*h; - } - else { - newh = h-dh; - neww = newh/h*w; - } - - img = img.smoothScale( int(neww), int(newh), TQImage::ScaleMin ); - tqApp->processEvents(); - - int x = (metrics.width()-img.width())/2; - int y = (metrics.height()-img.height())/2; - - painter.drawImage( x, y, img); - } - else { - int x = (metrics.width()-snapshot.width())/2; - int y = (metrics.height()-snapshot.height())/2; - painter.drawPixmap( x, y, snapshot ); - } + float w = snapshot.width(); + float dw = w - metrics.width(); + float h = snapshot.height(); + float dh = h - metrics.height(); + bool scale = false; + + if ( (dw > 0.0) || (dh > 0.0) ) + scale = true; + + if ( scale ) { + + TQImage img = snapshot.convertToImage(); + tqApp->processEvents(); + + float newh, neww; + if ( dw > dh ) { + neww = w-dw; + newh = neww/w*h; + } + else { + newh = h-dh; + neww = newh/h*w; + } + + img = img.smoothScale( int(neww), int(newh), TQImage::ScaleMin ); + tqApp->processEvents(); + + int x = (metrics.width()-img.width())/2; + int y = (metrics.height()-img.height())/2; + + painter.drawImage( x, y, img); + } + else { + int x = (metrics.width()-snapshot.width())/2; + int y = (metrics.height()-snapshot.height())/2; + painter.drawPixmap( x, y, snapshot ); + } } tqApp->processEvents(); @@ -437,52 +437,52 @@ void KSnapshot::openWithExternalApp(const KService &service) { void KSnapshot::slotExternalAppClosed(TDEProcess *process) { - if (process && m_tmpFiles.contains(process)) - { - KTempFile *tmpFile = m_tmpFiles[process]; - if (tmpFile) - { - snapshot.load(tmpFile->name()); - updatePreview(); - tmpFile->unlink(); - delete tmpFile; - } - m_tmpFiles.remove(process); - } + if (process && m_tmpFiles.contains(process)) + { + KTempFile *tmpFile = m_tmpFiles[process]; + if (tmpFile) + { + snapshot.load(tmpFile->name()); + updatePreview(); + tmpFile->unlink(); + delete tmpFile; + } + m_tmpFiles.remove(process); + } } void KSnapshot::slotAboutToQuit() { - for (KTempFile *tmpFile : m_tmpFiles) - { - tmpFile->unlink(); - delete tmpFile; - } - m_tmpFiles.clear(); - - TDEConfig *conf=TDEGlobal::config(); - conf->setGroup("GENERAL"); - conf->writeEntry("delay",mainWidget->delay()); - conf->writeEntry("mode",mainWidget->mode()); - conf->writeEntry("includeDecorations",mainWidget->includeDecorations()); - KURL url = filename; - url.setPass( TQString() ); - conf->writePathEntry("filename",url.url()); + for (KTempFile *tmpFile : m_tmpFiles) + { + tmpFile->unlink(); + delete tmpFile; + } + m_tmpFiles.clear(); + + TDEConfig *conf=TDEGlobal::config(); + conf->setGroup("GENERAL"); + conf->writeEntry("delay",mainWidget->delay()); + conf->writeEntry("mode",mainWidget->mode()); + conf->writeEntry("includeDecorations",mainWidget->includeDecorations()); + KURL url = filename; + url.setPass( TQString() ); + conf->writePathEntry("filename",url.url()); } void KSnapshot::closeEvent( TQCloseEvent * e ) { - e->accept(); + e->accept(); } bool KSnapshot::eventFilter( TQObject* o, TQEvent* e) { if ( o == grabber && e->type() == TQEvent::MouseButtonPress ) { - TQMouseEvent* me = (TQMouseEvent*) e; - if ( TQWidget::mouseGrabber() != grabber ) - return false; - if ( me->button() == TQt::LeftButton ) - performGrab(); + TQMouseEvent* me = (TQMouseEvent*) e; + if ( TQWidget::mouseGrabber() != grabber ) + return false; + if ( me->button() == TQt::LeftButton ) + performGrab(); } return false; } @@ -500,10 +500,10 @@ void KSnapshot::autoincFilename() if (start != -1) { // It has a number, increment it int len = numSearch.matchedLength(); - TQString numAsStr= name.mid(start, len); - TQString number = TQString::number(numAsStr.toInt() + 1); - number = number.rightJustify( len, '0'); - name.replace(start, len, number ); + TQString numAsStr= name.mid(start, len); + TQString number = TQString::number(numAsStr.toInt() + 1); + number = number.rightJustify( len, '0'); + name.replace(start, len, number ); } else { // no number @@ -518,7 +518,7 @@ void KSnapshot::autoincFilename() } } - //Rebuild the path + // Rebuild the path KURL newURL = filename; newURL.setFileName( name ); setURL( newURL.url() ); @@ -537,7 +537,7 @@ void KSnapshot::grabTimerDone() TQ_SLOT( slotRegionGrabbed( const TQPixmap & ) ) ); } else { - performGrab(); + performGrab(); } KNotifyClient::beep(i18n("The screen has been successfully grabbed.")); } @@ -548,16 +548,16 @@ void KSnapshot::performGrab() grabber->hide(); grabTimer.stop(); if ( mainWidget->mode() == ChildWindow ) { - WindowGrabber wndGrab; - connect( &wndGrab, TQ_SIGNAL( windowGrabbed( const TQPixmap & ) ), - TQ_SLOT( slotWindowGrabbed( const TQPixmap & ) ) ); - wndGrab.exec(); - } + WindowGrabber wndGrab; + connect( &wndGrab, TQ_SIGNAL( windowGrabbed( const TQPixmap & ) ), + TQ_SLOT( slotWindowGrabbed( const TQPixmap & ) ) ); + wndGrab.exec(); + } else if ( mainWidget->mode() == WindowUnderCursor ) { - snapshot = WindowGrabber::grabCurrent( mainWidget->includeDecorations() ); + snapshot = WindowGrabber::grabCurrent( mainWidget->includeDecorations() ); } else { - snapshot = TQPixmap::grabWindow( tqt_xrootwin() ); + snapshot = TQPixmap::grabWindow( tqt_xrootwin() ); } updatePreview(); TQApplication::restoreOverrideCursor(); @@ -581,7 +581,7 @@ void KSnapshot::setURL( const TQString &url ) { KURL newURL = KURL::fromPathOrURL( url ); if ( newURL == filename ) - return; + return; filename = newURL; updateCaption(); -- cgit v1.2.3