diff options
Diffstat (limited to 'kview/kviewviewer')
22 files changed, 2156 insertions, 0 deletions
diff --git a/kview/kviewviewer/ChangeLog b/kview/kviewviewer/ChangeLog new file mode 100644 index 00000000..e76a70cd --- /dev/null +++ b/kview/kviewviewer/ChangeLog @@ -0,0 +1,68 @@ +2003-10-06 Matthias Kretz <[email protected]> + + * config/kviewviewerpluginsconfig.cpp: + Don't show an empty config page in the pluginselector (there are no + KView plugins with config options, yet). + +2003-08-22 Matthias Kretz <[email protected]> + + * confmodules.* + moved to kviewcanvas/config + * generalconfigwidget.ui + moved to kviewcanvas/config + +2003-08-19 Matthias Kretz <[email protected]> + + * kviewvieweriface.h: + Everything is gone, let's see if this interface will stay + around... + * Makefile.am: + Added own messages target + * kviewviewer.{h,cpp}: + Remove image cache again. It's making more problems than it's + worth. The speedup is minimal. A real speedup would probably be + to preload images and/or cache the QPixmaps. + Problems I had: At some point no new image would be shown + anymore. Also the memory usage was too high and the kernel + does disk caching anyway, so the QImage caching is just a + minor optimization. + +2003-04-03 Matthias Kretz <[email protected]> + + * kviewviewer.cpp: + s/QUriDrag/KURLDrag/ + +2003-03-11 Matthias Kretz <[email protected]> + + * kviewviewer.cpp: + uhm, fix a biiiig memory leak: the cache wasn't deleted on + part destruction + +2003-03-06 Matthias Kretz <[email protected]> + + * kviewviewer.desktop: + Changed MimeType field to support pbm, pnm, ppm and pgm. And + added the image/jp2 type. + Name change: Image Viewer Part -> KView Image Viewer. Somehow + the part needs to be identified with KView. + +2003-03-04 Matthias Kretz <[email protected]> + + * kviewvieweriface.h: + New interface header. This is probably going to be KView + specific stuff or become a DCOP interface (or both) have to + look into that some more... + It has only one method so far: setCacheSize( uint ) for + setting the maximum size of the QImage cache of the viewer. + * kviewviewer.cpp: + Cache QImages in a QCache. + This introduces a few problems: If a newer version is + available on file the cache will be used because the + modification time isn't checked. + Also the watching of files doesn't work anymore if the image + is loaded from the cache. + * kviewviewer.{cpp,h,rc}, kviewviewer_ro.rc: + added "rotate clockwise" and changed icon of CCW (patch by + Adriaan de Groot) + +# vim: sw=4 ts=4 tw=80 noet diff --git a/kview/kviewviewer/Makefile.am b/kview/kviewviewer/Makefile.am new file mode 100644 index 00000000..0aa490ec --- /dev/null +++ b/kview/kviewviewer/Makefile.am @@ -0,0 +1,21 @@ +SUBDIRS = test config + +kde_module_LTLIBRARIES = libkviewviewer.la +INCLUDES = -I$(top_srcdir)/kview $(all_includes) + +noinst_HEADERS = kviewkonqextension.h kviewviewer.h + +libkviewviewer_la_SOURCES = printimagesettings.ui imagesettings.cpp kviewkonqextension.cpp kviewviewer.cpp +libkviewviewer_la_LDFLAGS = $(all_libraries) -avoid-version -module -no-undefined +libkviewviewer_la_LIBADD = $(LIB_KDEPRINT) $(LIB_KUTILS) \ + $(top_builddir)/kview/kimageviewer/libkimageviewer.la + +METASOURCES = AUTO + +kde_services_DATA = kviewviewer.desktop + +partdir = $(kde_datadir)/kviewviewer +part_DATA = kviewviewer.rc kviewviewer_ro.rc kviewpopup.rc + +messages: rc.cpp + $(XGETTEXT) *.cpp *.h -o $(podir)/kviewviewer.pot diff --git a/kview/kviewviewer/config/Makefile.am b/kview/kviewviewer/config/Makefile.am new file mode 100644 index 00000000..fe65e613 --- /dev/null +++ b/kview/kviewviewer/config/Makefile.am @@ -0,0 +1,17 @@ +INCLUDES = $(all_includes) + +METASOURCES = AUTO + +kde_module_LTLIBRARIES = kcm_kviewviewerpluginsconfig.la + +noinst_HEADERS = kviewviewerpluginsconfig.h + +kcm_kviewviewerpluginsconfig_la_SOURCES = kviewviewerpluginsconfig.cpp +kcm_kviewviewerpluginsconfig_la_LDFLAGS = $(all_libraries) -module $(KDE_PLUGIN) +kcm_kviewviewerpluginsconfig_la_LIBADD = $(LIB_KUTILS) + +kcm_kviewviewerpluginsconfig_DATA = kviewviewerpluginsconfig.desktop +kcm_kviewviewerpluginsconfigdir = $(kde_servicesdir)/kconfiguredialog + +messages: rc.cpp + $(XGETTEXT) *.cpp *.h -o $(podir)/kcm_kviewviewerpluginsconfig.pot diff --git a/kview/kviewviewer/config/kviewviewerpluginsconfig.cpp b/kview/kviewviewer/config/kviewviewerpluginsconfig.cpp new file mode 100644 index 00000000..04b9e982 --- /dev/null +++ b/kview/kviewviewer/config/kviewviewerpluginsconfig.cpp @@ -0,0 +1,48 @@ +/* This file is part of the KDE project + Copyright (C) 2003 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License version 2 + as published by the Free Software Foundation. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#include "kviewviewerpluginsconfig.h" + +#include <kpluginselector.h> +#include <kgenericfactory.h> +#include <klocale.h> +#include <kglobal.h> +#include <ksimpleconfig.h> +#include <kplugininfo.h> + +#include <qstring.h> + +typedef KGenericFactory<KViewViewerPluginsConfig, QWidget> KViewViewerPluginsConfigFactory; +K_EXPORT_COMPONENT_FACTORY( kcm_kviewviewerpluginsconfig, KViewViewerPluginsConfigFactory( "kcm_kviewviewerpluginsconfig" ) ) + +KViewViewerPluginsConfig::KViewViewerPluginsConfig( QWidget * parent, const char *, const QStringList & args ) + : KSettings::PluginPage( KViewViewerPluginsConfigFactory::instance(), parent, args ) +{ + m_config = new KSimpleConfig( "kviewviewerrc" ); + pluginSelector()->addPlugins( QString::fromAscii( "kviewviewer" ), i18n( "Viewer" ), QString::null, m_config ); + pluginSelector()->setShowEmptyConfigPage( false ); +} + +KViewViewerPluginsConfig::~KViewViewerPluginsConfig() +{ + delete m_config; +} + +// vim: sw=4 ts=4 noet + +#include "kviewviewerpluginsconfig.moc" diff --git a/kview/kviewviewer/config/kviewviewerpluginsconfig.desktop b/kview/kviewviewer/config/kviewviewerpluginsconfig.desktop new file mode 100644 index 00000000..d2faedfd --- /dev/null +++ b/kview/kviewviewer/config/kviewviewerpluginsconfig.desktop @@ -0,0 +1,118 @@ +[Desktop Entry] +Icon=plugin +Type=Service +ServiceTypes=KCModule + +X-KDE-ModuleType=Library +X-KDE-Library=kviewviewerpluginsconfig +X-KDE-FactoryName=KViewViewerPluginsConfigFactory +X-KDE-ParentApp=kview +X-KDE-ParentComponents=kviewviewer +X-KDE-Weight=2 +X-KDE-CfgDlgHierarchy=Viewer + +Name=Plugins +Name[ar]=البرامج المساعدة +Name[bg]=Приставки +Name[br]=Lugantoù +Name[bs]=Dodaci +Name[ca]=Connectors +Name[cs]=Moduly +Name[cy]=Ategion +Name[da]=Plugin +Name[de]=Module +Name[el]=Πρόσθετα +Name[eo]=Kromaĵoj +Name[es]=Extensiones +Name[et]=Pluginad +Name[eu]=Pluginak +Name[fa]=وصلهها +Name[fi]=Liitännäiset +Name[fr]=Modules externes +Name[ga]=Breiseáin +Name[he]=תוספים +Name[hi]=प्लगइन्स +Name[hr]=Umetci +Name[hu]=Bővítőmodulok +Name[is]=Íforrit +Name[it]=Plugin +Name[ja]=プラグイン +Name[kk]=Плагин модулі +Name[km]=កម្មវិធីជំនួយ +Name[lt]=Priedai +Name[ms]=Plugin +Name[nb]=Programtillegg +Name[nds]=Modulen +Name[ne]=प्लगइन +Name[nn]=Programtillegg +Name[pa]=ਪਲੱਗਿੰਨ +Name[pl]=Wtyczki +Name[pt]='Plugins' +Name[ro]=Module +Name[ru]=Модули +Name[rw]=Amacomeka +Name[se]=Lassemoduvllat +Name[sk]=Moduly +Name[sl]=Vstavki +Name[sr]=Прикључци +Name[sr@Latn]=Priključci +Name[sv]=Insticksprogram +Name[ta]=சொருகுப்பொருள் +Name[tg]=Модулҳо +Name[tr]=Eklentiler +Name[uk]=Втулки +Name[uz]=Plaginlar +Name[uz@cyrillic]=Плагинлар +Name[wa]=Tchôke-divins +Name[zh_CN]=插件 +Name[zh_HK]=插件 +Name[zh_TW]=外掛程式 +Comment=Choose and Configure Your Plugins +Comment[bg]=Избор и настройване на приставки +Comment[br]=Dibabit ha kefluniut ho lugentoù +Comment[bs]=Izaberite i podesite vaše dodatke +Comment[ca]=Escolliu i configureu els connectors +Comment[cs]=Zvolte a nastavte si moduly +Comment[da]=Vælg og indstil dine plugin +Comment[de]=Auswahl und Einrichtung der Module +Comment[el]=Επιλέξτε και ρυθμίστε τα πρόσθετα σας +Comment[eo]=Elektu kaj agordu viajn kromprogramojn +Comment[es]=Seleccione y configure sus extensiones +Comment[et]=Pluginate valimine ja seadistamine +Comment[eu]=Aukeratu eta konfigurau zure pluginak +Comment[fa]=وصلههای خود را انتخاب و پیکربندی کنید +Comment[fi]=Valitse ja muokkaa liitännäisten asetuksia +Comment[fr]=Choisissez et configurez vos modules externes +Comment[gl]=Elexir e Configurar as súas Extensións +Comment[he]=בחר והגדר את התוספים שלך +Comment[hu]=Bővítőmodulok kiválasztása, beállítása +Comment[is]=Velja og stilla íforrit +Comment[it]=Scegli e configura i tuoi plugin +Comment[ja]=プラグインを選択して設定します +Comment[kk]=Плагин модулін таңдап алып баптау +Comment[km]=ជ្រើស និងកំណត់រចនាសម្ព័ន្ធកម្មវិធីជំនួយរបស់អ្នក +Comment[lt]=Pasirinkite ir konfigūruokite priedus +Comment[ms]=Pilih dan Konfigur Plugin Anda +Comment[nb]=Velg og sett opp programtilleggene +Comment[nds]=Dien Modulen utsöken un instellen +Comment[ne]=तपाईँको प्लगइन रोज्नुहोस् र कन्फिगर गर्नुहोस् +Comment[nl]=Kies uw plugins en stel ze in +Comment[nn]=Vel og set opp programtillegga +Comment[pl]=Wybór i konfiguracja wtyczek +Comment[pt]=Escolha e Configure os 'Plugins' +Comment[pt_BR]=Escolha e Configure os Seus Plugins +Comment[ro]=Alegeţi şi configuraţi modulele dumneavoastră +Comment[ru]=Выберите и настройте модули +Comment[sk]=Vyberte a nastavte si moduly +Comment[sl]=Izberite in nastavite vstavke +Comment[sr]=Изаберите и подесите ваше прикључке +Comment[sr@Latn]=Izaberite i podesite vaše priključke +Comment[sv]=Välj och anpassa insticksprogram +Comment[ta]=சொருகுப்பொருள்களைத் தேர்ந்தெடுத்து வடிவமைக்கவும் +Comment[tr]=Eklentilerinizi Seçin ve Yapılandırın: +Comment[uk]=Виберіть та налаштуйте ваші втулки +Comment[uz]=Plaginlarni tanlash va moslash +Comment[uz@cyrillic]=Плагинларни танлаш ва мослаш +Comment[zh_CN]=选择并配置您的插件 +Comment[zh_HK]=選擇及設定你的插件 +Comment[zh_TW]=選擇並設定您的外掛程式 diff --git a/kview/kviewviewer/config/kviewviewerpluginsconfig.h b/kview/kviewviewer/config/kviewviewerpluginsconfig.h new file mode 100644 index 00000000..4f2b30ab --- /dev/null +++ b/kview/kviewviewer/config/kviewviewerpluginsconfig.h @@ -0,0 +1,38 @@ +/* This file is part of the KDE project + Copyright (C) 2003 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License version 2 + as published by the Free Software Foundation. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#ifndef KVIEWVIEWERPLUGINSCONFIG_H +#define KVIEWVIEWERPLUGINSCONFIG_H + +#include <ksettings/pluginpage.h> + +class KConfig; + +class KViewViewerPluginsConfig : public KSettings::PluginPage +{ + Q_OBJECT + public: + KViewViewerPluginsConfig( QWidget * parent, const char * name = 0, const QStringList & args = QStringList() ); + ~KViewViewerPluginsConfig(); + private: + KConfig * m_config; +}; + +// vim: sw=4 ts=4 noet + +#endif // KVIEWVIEWERPLUGINSCONFIG_H diff --git a/kview/kviewviewer/imagesettings.cpp b/kview/kviewviewer/imagesettings.cpp new file mode 100644 index 00000000..4f483db7 --- /dev/null +++ b/kview/kviewviewer/imagesettings.cpp @@ -0,0 +1,73 @@ +/* This file is part of the KDE project + Copyright (C) 2002 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License version 2 + as published by the Free Software Foundation. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#include "imagesettings.h" + +#include <qcheckbox.h> +#include <qlayout.h> + +#include <klocale.h> +#include <kdialog.h> + +ImageSettings::ImageSettings( QWidget * parent, const char * name ) + : KPrintDialogPage( parent, name ) + , m_pFitImage( 0 ) +{ + setTitle( i18n( "Image Settings" ) ); + + QBoxLayout * layout = new QVBoxLayout( this, KDialog::marginHint(), KDialog::spacingHint() ); + m_pFitImage = new QCheckBox( i18n( "Fit image to page size" ), this ); + m_pFitImage->setChecked( true ); + layout->addWidget( m_pFitImage ); + m_pCenter = new QCheckBox( i18n( "Center image on page" ), this ); + m_pCenter->setChecked( true ); + layout->addWidget( m_pCenter ); + layout->insertStretch( -1, 0 ); +} + +ImageSettings::~ImageSettings() +{ +} + +void ImageSettings::setOptions( const QMap<QString, QString> & opts ) +{ + m_pFitImage->setChecked( opts[ "app-kviewviewer-fitimage" ] == "1" ); + m_pCenter->setChecked( opts[ "app-kviewviewer-center" ] == "1" ); +} + +void ImageSettings::getOptions( QMap<QString, QString> & opts, bool include_def ) +{ + if( m_pFitImage->isChecked() ) + opts[ "app-kviewviewer-fitimage" ] = "1"; + else if( include_def ) + opts[ "app-kviewviewer-fitimage" ] = "0"; + + if( m_pCenter->isChecked() ) + opts[ "app-kviewviewer-center" ] = "1"; + else if( include_def ) + opts[ "app-kviewviewer-center" ] = "0"; +} + +bool ImageSettings::isValid( QString & /*msg*/ ) +{ + return true; +} + +#include "imagesettings.moc" + +// vim:sw=4:ts=4 diff --git a/kview/kviewviewer/imagesettings.h b/kview/kviewviewer/imagesettings.h new file mode 100644 index 00000000..5d7bf88e --- /dev/null +++ b/kview/kviewviewer/imagesettings.h @@ -0,0 +1,45 @@ +/* This file is part of the KDE project + Copyright (C) 2002 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License version 2 + as published by the Free Software Foundation. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#ifndef IMAGESETTINGS_H +#define IMAGESETTINGS_H + +#include <kdeprint/kprintdialogpage.h> + +class QCheckBox; + +class ImageSettings : public KPrintDialogPage +{ + Q_OBJECT + public: + ImageSettings( QWidget * parent = 0, const char * name = 0 ); + ~ImageSettings(); + + void setOptions( const QMap<QString, QString> & opts ); + void getOptions( QMap<QString, QString> & opts, bool include_def = false ); + bool isValid( QString & msg ); + + private: + QCheckBox * m_pFitImage; + QCheckBox * m_pCenter; +}; + +// vim:sw=4:ts=4 + +#endif // IMAGESETTINGS_H + diff --git a/kview/kviewviewer/kviewkonqextension.cpp b/kview/kviewviewer/kviewkonqextension.cpp new file mode 100644 index 00000000..40876b7c --- /dev/null +++ b/kview/kviewviewer/kviewkonqextension.cpp @@ -0,0 +1,105 @@ +/* This file is part of the KDE project + Copyright (C) 1999 Simon Hausmann <[email protected]> + 2001 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#include "kviewkonqextension.h" +#include "kviewviewer.h" +#include "kimageviewer/canvas.h" +#include "imagesettings.h" + +#include <qpainter.h> +#include <qimage.h> +#include <qpaintdevicemetrics.h> + +#include <kprinter.h> +#include <kdebug.h> +#include <kglobal.h> +#include <klocale.h> + +KViewKonqExtension::KViewKonqExtension( KImageViewer::Canvas * canvas, + KViewViewer *parent, const char *name ) + : KParts::BrowserExtension( parent, name ), + m_pViewer( parent ), + m_pCanvas( canvas ) +{ + KGlobal::locale()->insertCatalogue("kview"); +} + +void KViewKonqExtension::setXYOffset( int x, int y ) +{ + m_pCanvas->setXYOffset( x, y ); +} + +int KViewKonqExtension::xOffset() +{ + return m_pCanvas->xOffset(); +} + +int KViewKonqExtension::yOffset() +{ + return m_pCanvas->yOffset(); +} + +void KViewKonqExtension::print() +{ + if( ! m_pCanvas->image() ) + { + kdError( 4610 ) << "No image to print" << endl; + return; + } + + KPrinter printer;//( true, QPrinter::ScreenResolution ); + printer.addDialogPage( new ImageSettings ); + printer.setDocName( "KView: " + m_pViewer->url().fileName( false ) ); + + if ( !printer.setup( ((KViewViewer *)parent())->widget(), i18n("Print %1").arg(m_pViewer->url().fileName( false )) ) ) + return; + + QPainter painter; + painter.begin( &printer ); + + QPaintDeviceMetrics metrics( painter.device() ); + kdDebug( 4610 ) << "metrics: " << metrics.width() << "x" << metrics.height() << endl; + QPoint pos( 0, 0 ); + + QImage imagetoprint; + if( printer.option( "app-kviewviewer-fitimage" ) == "1" ) + imagetoprint = m_pCanvas->image()->smoothScale( metrics.width(), metrics.height(), QImage::ScaleMin ); + else + imagetoprint = *m_pCanvas->image(); + + if( printer.option( "app-kviewviewer-center" ) == "1" ) + { + pos.setX( ( metrics.width() - imagetoprint.width() ) / 2 ); + pos.setY( ( metrics.height() - imagetoprint.height() ) / 2 ); + } + + painter.drawImage( pos, imagetoprint ); + painter.end(); +} + +void KViewKonqExtension::del() +{ + m_pViewer->slotDel(); +} + +// vim:sw=4:ts=4 + +#include "kviewkonqextension.moc" + diff --git a/kview/kviewviewer/kviewkonqextension.h b/kview/kviewviewer/kviewkonqextension.h new file mode 100644 index 00000000..b7692f31 --- /dev/null +++ b/kview/kviewviewer/kviewkonqextension.h @@ -0,0 +1,52 @@ +/* This file is part of the KDE project + Copyright (C) 1999 Simon Hausmann <[email protected]> + 2001 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ +#ifndef __kviewkonqextension_h__ +#define __kviewkonqextension_h__ + +#include <kparts/browserextension.h> + +namespace KImageViewer { class Canvas; } +class KViewViewer; + +class KViewKonqExtension: public KParts::BrowserExtension +{ + friend class KViewViewer; // it can emit our signals + Q_OBJECT + public: + KViewKonqExtension( KImageViewer::Canvas *, KViewViewer *parent, const char *name = 0 ); + virtual ~KViewKonqExtension() {} + + virtual void setXYOffset( int x, int y ); + virtual int xOffset(); + virtual int yOffset(); + + public slots: + // Automatically detected by konqueror and kview + void print(); + void del(); + + private: + KViewViewer * m_pViewer; + KImageViewer::Canvas * m_pCanvas; +}; + +// vim:sw=4:ts=4 + +#endif diff --git a/kview/kviewviewer/kviewpopup.rc b/kview/kviewviewer/kviewpopup.rc new file mode 100644 index 00000000..ad4ece69 --- /dev/null +++ b/kview/kviewviewer/kviewpopup.rc @@ -0,0 +1,7 @@ +<!DOCTYPE kpartgui SYSTEM "kpartgui.dtd"> +<kpartgui name="kview_popup" version="1"> + <Menu name="popupmenu"> + <Separator /> + <Action name="saveimageas" /> + </Menu> +</kpartgui> diff --git a/kview/kviewviewer/kviewviewer.cpp b/kview/kviewviewer/kviewviewer.cpp new file mode 100644 index 00000000..bab325ec --- /dev/null +++ b/kview/kviewviewer/kviewviewer.cpp @@ -0,0 +1,883 @@ +/* This file is part of the KDE project + + Copyright (C) 1999 Simon Hausmann <[email protected]> + 2001-2003 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#include "kviewviewer.h" +#include "kimageviewer/canvas.h" +#include "version.h" + +#include <ksettings/dispatcher.h> + +#include <unistd.h> +#include <assert.h> + +#include <qbuffer.h> +#include <qlayout.h> +#include <qvbox.h> +#include <qlabel.h> +#include <qregexp.h> + +#include <kpushbutton.h> +#include <kpassivepopup.h> +#include <kdebug.h> +#include <kio/job.h> +#include <kxmlguifactory.h> +#include <kfiledialog.h> +#include <kparts/genericfactory.h> +#include <kparts/componentfactory.h> +#include <kparts/plugin.h> +#include <kmessagebox.h> +#include <ktempfile.h> +#include <kapplication.h> +#include <kimageio.h> +#include <kstdaccel.h> +#include <kdirwatch.h> +#include <kurldrag.h> +#include <krecentdocument.h> + +typedef KParts::GenericFactory<KViewViewer> KViewViewerFactory; +K_EXPORT_COMPONENT_FACTORY( libkviewviewer, KViewViewerFactory ) + +KViewViewer::KViewViewer( QWidget *parentWidget, const char * /*widgetName*/, + QObject *parent, const char *name, const QStringList & ) + : KImageViewer::Viewer( parent, name ) + , m_pParentWidget( parentWidget ) + , m_pJob( 0 ) + , m_pExtension( 0 ) + , m_pCanvas( 0 ) + , m_pTempFile( 0 ) + , m_pBuffer( 0 ) + , m_pFileWatch( new KDirWatch( this ) ) +{ + KImageIO::registerFormats(); + + QWidget * widget = KParts::ComponentFactory::createInstanceFromQuery<QWidget>( + "KImageViewer/Canvas", QString::null, m_pParentWidget ); + m_pCanvas = static_cast<KImageViewer::Canvas *>( widget->qt_cast( "KImageViewer::Canvas" ) ); + kdDebug( 4610 ) << "KImageViewer::Canvas at " << m_pCanvas << endl; + if( ! ( widget && m_pCanvas ) ) + { + if( ! widget ) + KMessageBox::error( m_pParentWidget, i18n( "Unable to find a suitable Image Canvas. This probably means that KView was not installed properly." ) ); + else + KMessageBox::error( m_pParentWidget, i18n( "Accessing the KImageViewer interface of the Image Canvas failed. Something in your setup is broken (a component claims to be a KImageViewer::Canvas but it is not)." ) ); + } + else + { + // create the extension before the plugins are loaded, because plugins might want to use it + m_pExtension = new KViewKonqExtension( m_pCanvas, this ); + + setPluginLoadingMode( LoadPluginsIfEnabled ); + setInstance( KViewViewerFactory::instance() ); + + // m_url isn't set from ReadOnlyPart so we set it here to the CWD + m_url = QDir::currentDirPath() + "/"; + m_sCaption = i18n( "Title caption when no image loaded", "no image loaded" ); + + setWidget( widget ); + + // Drag and Drop for the Canvas + widget->setAcceptDrops( true ); + widget->installEventFilter( this ); + + setupActions(); + + if( isReadWrite() ) + setXMLFile( "kviewviewer.rc" ); + else + setXMLFile( "kviewviewer_ro.rc" ); + + connect( widget, SIGNAL( contextPress( const QPoint & ) ), + this, SLOT( slotPopupMenu( const QPoint & ) ) ); + connect( widget, SIGNAL( zoomChanged( double ) ), + this, SLOT( zoomChanged( double ) ) ); + connect( widget, SIGNAL( showingImageDone() ), + this, SLOT( switchBlendEffect() ) ); + connect( widget, SIGNAL( hasImage( bool ) ), + this, SLOT( hasImage( bool ) ) ); + connect( widget, SIGNAL( imageChanged() ), + this, SLOT( setModified() ) ); + + connect( m_pFileWatch, SIGNAL( dirty( const QString & ) ), + this, SLOT( slotFileDirty( const QString & ) ) ); + + KSettings::Dispatcher::self()->registerInstance( instance(), this, SLOT( readSettings() ) ); + + // by default disable progress info (so it won't open the dialog in Konqueror) + setProgressInfoEnabled( false ); + + m_popupDoc = KXMLGUIFactory::readConfigFile( "kviewpopup.rc", true, instance() ); + + KConfigGroup cfgGroup( instance()->config(), "Settings" ); + bool hideBars = cfgGroup.readBoolEntry( "hideScrollbars", false ); + m_pCanvas->hideScrollbars( hideBars ); + m_paShowScrollbars->setChecked( ! hideBars ); + m_vEffects.resize( m_pCanvas->numOfBlendEffects() ); + + readSettings(); + } +} + +KViewViewer::~KViewViewer() +{ + kdDebug( 4610 ) << k_funcinfo << endl; + + writeSettings(); + instance()->config()->sync(); + + /*abortLoad(); //just in case + if( isModified() && isReadWrite() ) + { + int res = m_url.isEmpty() ? + KMessageBox::warningYesNo( widget(), + i18n( "This is a new document.\nDo you want to save it ?" ), + QString::null, KStdGuiItem::saveAs(), KStdGuiItem::discard() ): + KMessageBox::warningYesNo( widget(), + i18n( "The document has been modified.\nDo you want to save it ?" ), + QString::null, KStdGuiItem::saveAs(), KStdGuiItem::dontSave() ); + + if( res == KMessageBox::Yes ) + { + KURL url = KFileDialog::getSaveURL(); + if( ! url.isEmpty() ) + saveAs( url ); + } + } + ReadOnlyPart::closeURL();*/ + + abortLoad(); + delete m_pTempFile; + delete m_pBuffer; +} + +KAboutData * KViewViewer::createAboutData() +{ + KAboutData * aboutData = new KAboutData( "kviewviewer", I18N_NOOP( "KView" ), + KVIEW_VERSION, I18N_NOOP( "KDE Image Viewer Part" ), + KAboutData::License_GPL, + I18N_NOOP("(c) 1997-2002, The KView Developers") ); + aboutData->addAuthor( "Matthias Kretz", I18N_NOOP( "Maintainer" ), "[email protected]" ); + aboutData->addAuthor( "Sirtaj Singh Kang", I18N_NOOP( "started it all" ), "[email protected]" ); + aboutData->addAuthor( "Simon Hausmann", 0, "[email protected]" ); + return aboutData; +} + +void KViewViewer::setReadWrite( bool readwrite ) +{ + KImageViewer::Viewer::setReadWrite( readwrite ); + if( readwrite ) + setXMLFile( "kviewviewer.rc" ); + else + setXMLFile( "kviewviewer_ro.rc" ); +} + +bool KViewViewer::saveAs( const KURL & kurl ) +{ + kdDebug( 4610 ) << k_funcinfo << endl; + if( !kurl.isValid() ) + return KParts::ReadWritePart::saveAs( kurl ); // sets m_bClosing = false + + // if the image wasn't modified and should be saved in the same format we just copy the file - no need + // to lose some quality or information by calling QImage::save() + if( ! ( isModified() && isReadWrite() ) && m_mimeType == m_newMimeType ) + { + kdDebug( 4610 ) << "copy image from " << m_file << " to " << kurl.prettyURL() << endl; + + KIO::Job * job = KIO::copy( KURL( m_file ), kurl, isProgressInfoEnabled() ); + emit started( job ); + connect( job, SIGNAL( result( KIO::Job * ) ), + this, SLOT( slotResultSaveAs( KIO::Job * ) ) ); + return true; + } + kdDebug( 4610 ) << "call KParts::ReadWritePart::saveAs( " << kurl.prettyURL() << " )" << endl; + + bool ret = KParts::ReadWritePart::saveAs( kurl ); + if( ret == false ) + KMessageBox::error( m_pParentWidget, i18n( "The image could not be saved to disk. A possible causes is that you don't have permission to write to that file." ) ); + return ret; +} + +void KViewViewer::setModified( bool modified ) +{ + m_paSave->setEnabled( modified ); + KImageViewer::Viewer::setModified( modified ); +} + +bool KViewViewer::openURL( const KURL & url ) +{ + kdDebug( 4610 ) << k_funcinfo << endl; + if ( !url.isValid() ) + { + kdWarning( 4610 ) << "malformed URL " << url.prettyURL() << endl; + return false; + } + if ( !closeURL() ) + { + kdDebug( 4610 ) << "closeURL didn't work out" << endl; + return false; + } + setModified( false ); + m_url = url; + m_mimeType = m_pExtension->urlArgs().serviceType; // if this fails to + // find the right mime type it'll be determined in openFile() + if ( m_url.isLocalFile() ) + { + emit started( 0 ); + m_file = m_url.path(); + kdDebug( 4610 ) << "open local file " << m_file << endl; + bool ret = openFile(); + if( ret ) + { + m_sCaption = m_url.prettyURL(); + emit setWindowCaption( m_sCaption ); + emit completed(); + } + return ret; + } + else + { + m_sCaption = m_url.prettyURL(); + emit setWindowCaption( m_sCaption ); + m_bTemp = true; + // Use same extension as remote file. This is important for mimetype-determination (e.g. koffice) + QString extension; + QString fileName = url.fileName(); + int extensionPos = fileName.findRev( '.' ); + if ( extensionPos != -1 ) + extension = fileName.mid( extensionPos ); // keep the '.' + delete m_pTempFile; + m_pTempFile = new KTempFile( QString::null, extension ); + m_file = m_pTempFile->name(); + + m_pJob = KIO::get( m_url, m_pExtension->urlArgs().reload, isProgressInfoEnabled() ); + emit started( m_pJob ); + connect( m_pJob, SIGNAL( result( KIO::Job * ) ), SLOT( slotJobFinished ( KIO::Job * ) ) ); + connect( m_pJob, SIGNAL( data( KIO::Job *, const QByteArray & ) ), SLOT( slotData( KIO::Job *, const QByteArray & ) ) ); + return true; + } +} + +bool KViewViewer::closeURL() +{ + kdDebug( 4610 ) << k_funcinfo << endl; + abortLoad(); + QString file = m_file; + bool ret = KParts::ReadWritePart::closeURL(); + if( ret ) + if( ! file.isEmpty() ) + { + kdDebug( 4610 ) << "remove " << file << " from KDirWatch\n"; + m_pFileWatch->removeFile( file ); + } + return ret; +} + +void KViewViewer::newImage( const QImage & newimg ) +{ + if( closeURL() ) + { + m_url = ""; + m_file = QString::null; + m_sCaption = i18n( "Title caption when new image selected", "new image" ); + m_pCanvas->setImage( newimg ); + if( isReadWrite() ) + setModified( true ); + } +} + +void KViewViewer::reload() +{ + kdDebug( 4610 ) << k_funcinfo << endl; + + if( isReadWrite() && isModified() ) + if( ! queryClose() ) + return; + + //load from file + QImage image( m_file ); + m_pCanvas->setImage( image ); + setModified( false ); +} + +bool KViewViewer::eventFilter( QObject * o, QEvent * e ) +{ + KImageViewer::Canvas * canvas = static_cast<KImageViewer::Canvas*>( o->qt_cast( "KImageViewer::Canvas" ) ); + if( canvas ) + { + // intercept drops onto the Canvas + switch( e->type() ) + { + case QEvent::DragEnter: + { + QDragEnterEvent * ev = static_cast<QDragEnterEvent*>( e ); + kdDebug( 4610 ) << "DragEnter Event in the Canvas: " << endl; + for( int i = 0; ev->format( i ); ++i ) + kdDebug( 4610 ) << " - " << ev->format( i ) << endl; + ev->accept( KURLDrag::canDecode( ev ) || QImageDrag::canDecode( ev ) ); + return true; + } + case QEvent::Drop: + { + QDropEvent * ev = static_cast<QDropEvent*>( e ); + kdDebug( 4610 ) << "Drop Event in the Canvas" << endl; + QStringList l; + QImage image; + if( KURLDrag::decodeToUnicodeUris( ev, l ) ) + openURL( KURL( l.first() ) ); + else if( QImageDrag::decode( ev, image ) ) + newImage( image ); + return true; + } + default: + break; + } + } + return KImageViewer::Viewer::eventFilter( o, e ); +} + +void KViewViewer::abortLoad() +{ + if ( m_pJob ) + { + m_pJob->kill(); + m_pJob = 0; + } +} + +bool KViewViewer::openFile() +{ + //m_pCanvas->setMaximumImageSize( QSize( widget()->width(), widget()->height() ) ); + if( m_pBuffer ) + { + kdDebug( 4610 ) << k_funcinfo << " load from buffer\n"; + //load from buffer + m_pBuffer->close(); + if( m_pTempFile ) + { + m_pTempFile->dataStream()->writeRawBytes( m_pBuffer->buffer().data(), m_pBuffer->buffer().size() ); + m_pTempFile->close(); + } + + // determine Mime Type + if( m_mimeType.isNull() ) + { + m_mimeType = KImageIO::mimeType( m_url.fileName() ); + kdDebug( 4610 ) << "MimeType: " << m_mimeType << endl; + if( m_mimeType.isNull() ) + { + m_mimeType = KMimeType::findByContent( m_pBuffer->buffer() )->name(); + kdDebug( 4610 ) << "MimeType: " << m_mimeType << endl; + } + } + + QImage image( m_pBuffer->buffer() ); + delete m_pBuffer; + m_pBuffer = 0; + if( ! image.isNull() ) + { + QSize size = image.size(); + m_pCanvas->setImage( image, size ); + } + else + { + emit setStatusBarText( i18n( "Unknown image format: %1" ).arg( m_url.prettyURL() ) ); + return false; + } + } + else + { //load from local file + kdDebug( 4610 ) << k_funcinfo << " load from file: " << m_file << endl; + if( ! QFile::exists( m_file ) ) + { + emit setStatusBarText( i18n( "No such file: %1" ).arg( m_file ) ); + return false; + } + if( QImage::imageFormat( m_file ) == 0 ) + { + emit setStatusBarText( i18n( "Unknown image format: %1" ).arg( m_file ) ); + return false; + } + // determine Mime Type + if( m_mimeType.isNull() ) + { + m_mimeType = KImageIO::mimeType( m_file ); + kdDebug( 4610 ) << "MimeType: " << m_mimeType << endl; + } + + //load from file + QImage image( m_file ); + QSize size = image.size(); + m_pCanvas->setImage( image, size ); + } + m_pFileWatch->addFile( m_file ); + emit imageOpened( m_url ); + return true; +} + +bool KViewViewer::saveFile() +{ + kdDebug( 4610 ) << k_funcinfo << endl; + // two possibilities: + // + // 1. The image should be saved as an exact copy of the loaded one (this + // is useful if you downloaded an image from the net and want to save it + // locally) - this can happen only in saveAs() so only 2. applies here: + // + // 2. The image should be saved in a different format or was modified, so + // that copying isn't possible anymore. + + const QImage * image = m_pCanvas->image(); + if( ! image ) + return false; + + if( ! m_newMimeType.isNull() ) + { + m_mimeType = m_newMimeType; + m_newMimeType = QString::null; + } + QString type = KImageIO::typeForMime( m_mimeType ); + kdDebug( 4610 ) << "save m_pCanvas->image() to " << m_file << " as " << type << endl; + int quality = 100; // TODO: ask user for quality. Keep it at 100 so that our + // users don't lose quality when working with KView. + + m_pFileWatch->removeFile( m_file ); + bool ret = image->save( m_file, type.latin1(), quality ); + m_pFileWatch->addFile( m_file ); + return ret; +} + +void KViewViewer::setupActions() +{ + m_paZoomIn = new KAction( i18n( "Zoom In" ), "viewmag+", KStdAccel::shortcut( KStdAccel::ZoomIn ), this, + SLOT( slotZoomIn() ), actionCollection(), "zoomin" ); + m_paZoomOut = new KAction( i18n( "Zoom Out" ), "viewmag-", KStdAccel::shortcut( KStdAccel::ZoomOut ), this, + SLOT( slotZoomOut() ), actionCollection(), "zoomout" ); + + m_paZoom = new KSelectAction( i18n( "Zoom" ), "viewmag", 0, actionCollection(), "view_zoom" ); + connect( m_paZoom, SIGNAL( activated( const QString & ) ), this, SLOT( setZoom( const QString & ) ) ); + m_paZoom->setEditable( true ); + m_paZoom->clear(); + m_paZoom->setItems( QStringList::split( '|', "20%|25%|33%|50%|75%|100%|125%|150%|200%|250%|300%|350%|400%|450%|500%" ) ); + m_paZoom->setCurrentItem( 5 ); + + m_paFlipMenu = new KActionMenu( i18n( "&Flip" ), actionCollection(), "flip" ); + m_paFlipV = new KAction( i18n( "&Vertical" ), Key_V, this, SLOT( slotFlipV() ), actionCollection(), "flip_vertical" ); + m_paFlipH = new KAction( i18n( "&Horizontal" ), Key_H, this, SLOT( slotFlipH() ), actionCollection(), "flip_horizontal" ); + m_paFlipMenu->insert( m_paFlipV ); + m_paFlipMenu->insert( m_paFlipH ); + + m_paRotateCCW = new KAction( i18n( "Ro&tate Counter-Clockwise" ), "rotate_ccw", 0, this, + SLOT( slotRotateCCW() ), actionCollection(), "rotateCCW" ); + m_paRotateCW = new KAction( i18n( "Rotate Clockwise" ), "rotate_cw", 0, this, + SLOT( slotRotateCW() ), actionCollection(), "rotateCW" ); + m_paSave = KStdAction::save( this, SLOT( slotSave() ), actionCollection() ); + m_paSave->setEnabled( false ); + m_paSaveAs = KStdAction::saveAs( this, SLOT( slotSaveAs() ), actionCollection() ); + + m_paFitToWin = new KAction( i18n( "Fit Image to Window" ), 0, 0, this, + SLOT( slotFitToWin() ), actionCollection(), "fittowin" ); + m_paZoomIn->setEnabled( false ); + m_paZoomOut->setEnabled( false ); + m_paZoom->setEnabled( false ); + m_paRotateCCW->setEnabled( false ); + m_paRotateCW->setEnabled( false ); + m_paSaveAs->setEnabled( false ); + m_paFitToWin->setEnabled( false ); + m_paFlipMenu->setEnabled( false ); + m_paFlipV->setEnabled( false ); + m_paFlipH->setEnabled( false ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paZoomIn, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paZoomOut, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paZoom, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paRotateCCW, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paRotateCW, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paSaveAs, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paFitToWin, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paFlipMenu, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paFlipV, SLOT( setEnabled( bool ) ) ); + connect( widget(), SIGNAL( hasImage( bool ) ), m_paFlipH, SLOT( setEnabled( bool ) ) ); + + m_paShowScrollbars = new KToggleAction( i18n( "Show Scrollbars" ), 0, this, SLOT( slotToggleScrollbars() ), + actionCollection(), "show_scrollbars" ); + m_paShowScrollbars->setCheckedState(i18n("Hide Scrollbars")); +} + +void KViewViewer::guiActivateEvent( KParts::GUIActivateEvent * event ) +{ + ReadWritePart::guiActivateEvent( event ); + bool enabled = m_pCanvas->image() ? true : false; + emit m_pExtension->enableAction( "del", enabled ); + emit m_pExtension->enableAction( "print", enabled ); + if( ! enabled ) + { + m_sCaption = i18n( "Title caption when no image loaded", "no image loaded" ); + emit setWindowCaption( m_sCaption ); + } +} + +void KViewViewer::readSettings() +{ + KConfigGroup cfgGroup( instance()->config(), "Settings" ); + m_pCanvas->setFastScale( ! cfgGroup.readBoolEntry( "Smooth Scaling", ! m_pCanvas->fastScale() ) ); + m_pCanvas->setKeepAspectRatio( cfgGroup.readBoolEntry( "Keep Aspect Ratio", m_pCanvas->keepAspectRatio() ) ); + m_pCanvas->setCentered( cfgGroup.readBoolEntry( "Center Image", m_pCanvas->centered() ) ); + + m_pCanvas->setBgColor( cfgGroup.readColorEntry( "Background Color", &m_pCanvas->bgColor() ) ); + + m_pCanvas->setMinimumImageSize( QSize( cfgGroup.readNumEntry( "Minimum Width", m_pCanvas->minimumImageSize().width() ), + cfgGroup.readNumEntry( "Minimum Height", m_pCanvas->minimumImageSize().height() ) ) ); + m_pCanvas->setMaximumImageSize( QSize( cfgGroup.readNumEntry( "Maximum Width", m_pCanvas->maximumImageSize().width() ), + cfgGroup.readNumEntry( "Maximum Height", m_pCanvas->maximumImageSize().height() ) ) ); + + KConfigGroup blendConfig( instance()->config(), "Blend Effects" ); + m_vEffects.clear(); + for( unsigned int i = 1; i <= m_pCanvas->numOfBlendEffects(); ++i ) + { + if( blendConfig.readBoolEntry( QString::number( i ), false ) ) + m_vEffects.push_back( i ); + } + // and now tell the canvas what blend effect to use + switchBlendEffect(); + loadPlugins(); +} + +void KViewViewer::writeSettings() +{ + KConfigGroup cfgGroup( instance()->config(), "Settings" ); + cfgGroup.writeEntry( "hideScrollbars", ! m_paShowScrollbars->isChecked() ); +} + +void KViewViewer::zoomChanged( double zoom ) +{ + kdDebug( 4610 ) << k_funcinfo << endl; + emit setWindowCaption( m_sCaption + QString( " (%1%)" ).arg( zoom * 100, 0, 'f', 0 ) ); + updateZoomMenu( zoom ); +} + +void KViewViewer::slotJobFinished( KIO::Job * job ) +{ + assert( job == m_pJob ); + m_pJob = 0; + if (job->error()) + emit canceled( job->errorString() ); + else + { + openFile(); + emit completed(); + } +} + +void KViewViewer::slotData( KIO::Job *, const QByteArray & data ) +{ + if( ! m_pBuffer ) + { + m_pBuffer = new QBuffer(); + m_pBuffer->open( IO_ReadWrite ); + } + m_pBuffer->writeBlock( data.data(), data.size() ); + + //show partial image XXX: is this really the way to do it? + //No. :) It takes forever like this. + //OK. So I really have to look at khtml... + //later... + //m_pCanvas->setImage( QImage( m_pBuffer->buffer() ) ); +} + +void KViewViewer::slotSave() +{ + kdDebug( 4610 ) << k_funcinfo << endl; + if( ! save() ) + KMessageBox::error( m_pParentWidget, i18n( "The image could not be saved to disk. A possible causes is that you don't have permission to write to that file." ) ); +} + +void KViewViewer::slotSaveAs() +{ + kdDebug( 4610 ) << k_funcinfo << endl; + KFileDialog dlg( QString::null, QString::null, widget(), "filedialog", true ); + dlg.setMimeFilter( KImageIO::mimeTypes( KImageIO::Writing ) ); + dlg.setSelection( m_url.fileName() ); + dlg.setCaption( i18n( "Save As" ) ); + dlg.setOperationMode( KFileDialog::Saving ); + dlg.exec(); + KURL url = dlg.selectedURL(); + m_newMimeType = dlg.currentMimeFilter(); + if( m_newMimeType.isEmpty() ) + m_newMimeType = KImageIO::mimeType( url.path() ); + kdDebug( 4610 ) << k_funcinfo << "m_newMimeType = " << m_newMimeType << endl; + if( url.isValid() ) + KRecentDocument::add( url ); + saveAs( url ); +} + +void KViewViewer::slotZoomIn() +{ + double zoom = m_pCanvas->zoom() * 1.1; + if (zoom < 0.01) zoom=0.01 ; + m_pCanvas->setZoom( zoom ); +} + +void KViewViewer::slotZoomOut() +{ + double zoom = m_pCanvas->zoom() / 1.1; + if (zoom < 0.01) zoom=0.01 ; + m_pCanvas->setZoom( zoom ); +} + +void KViewViewer::setZoom( const QString & newZoom ) +{ + kdDebug( 4610 ) << k_funcinfo << newZoom << endl; + double zoom; + QString z = newZoom; + z.remove( z.find( '%' ), 1 ); + if( newZoom == "33%" ) + zoom = 1.0 / 3.0; + else + zoom = KGlobal::locale()->readNumber( z ) / 100; + + m_pCanvas->setZoom( zoom ); +} + +void KViewViewer::updateZoomMenu( double zoom ) +{ + QStringList lst; + if( zoom > 0.0 ) + { + //lst << i18n( "Maxpect" ); + QValueList<int> list; + QString z; + int val; + bool ok; + QStringList itemsList = m_paZoom->items(); + for( QStringList::Iterator it = itemsList.begin(); it != itemsList.end(); ++it ) + { + z = ( *it ).replace( QRegExp( "%" ), "" ); + z = z.simplifyWhiteSpace(); + val = z.toInt( &ok ); + if( ok && val > 0 && list.contains( val ) == 0 ) + list << val; + } + val = QString::number( zoom * 100, 'f', 0 ).toInt(); // round/lround from math.h doesn't work - dunno + if( list.contains( val ) == 0 ) + list.append( val ); + + qHeapSort( list ); + + for( QValueList<int>::Iterator it = list.begin(); it != list.end(); ++it ) + lst << QString::number( *it ) + '%'; + m_paZoom->setItems( lst ); + } + + // first look if it's a new value (not in the list yet) + QString z = QString( "%1%" ).arg( zoom * 100, 0, 'f', 0 ); + QStringList items = m_paZoom->items(); + int idx = items.findIndex( z ); + if( -1 == idx ) + { + // not found XXX: remove when done + kdDebug( 4610 ) << "zoom value not in the list: " << z << endl; + kdDebug( 4610 ) << "here's the list:\n- " << items.join( "\n- " ) << endl; + } + else + { + // already in the list + kdDebug( 4610 ) << "zoom value already in the list: " << z << endl; + // make that one selected + m_paZoom->setCurrentItem( idx ); + } +} + +void KViewViewer::slotFlipH() +{ + m_pCanvas->flipVertical( isReadWrite() ); +} + +void KViewViewer::slotFlipV() +{ + m_pCanvas->flipHorizontal( isReadWrite() ); +} + +void KViewViewer::slotRotateCCW() +{ + m_pCanvas->rotate( -90.0, isReadWrite() ); +} + +void KViewViewer::slotRotateCW() +{ + m_pCanvas->rotate( 90.0, isReadWrite() ); +} + +void KViewViewer::slotFitToWin() +{ + m_pCanvas->boundImageTo( widget()->size() ); +} + +void KViewViewer::slotDel() +{ + //just in case m_url get's modified while closing + KURL urltodel = m_url; + if( closeURL() ) + { + setModified( false ); + KIO::file_delete( urltodel ); + m_pCanvas->clear(); + } +} + +class PopupGUIClient : public KXMLGUIClient +{ + public: + PopupGUIClient( KInstance *inst, const QString &doc ) + { + setInstance( inst ); + setXML( doc ); + } +}; + +void KViewViewer::slotPopupMenu( const QPoint &pos ) +{ + KXMLGUIClient *popupGUIClient = new PopupGUIClient( instance(), m_popupDoc ); + + (void) new KAction( i18n( "Save Image As..." ), 0, this, SLOT( slotSaveAs() ), + popupGUIClient->actionCollection(), "saveimageas" ); + + // ### HACK treat the image as dir to get the back/fwd/reload buttons (Simon) + emit m_pExtension->popupMenu( popupGUIClient, pos, m_url, m_mimeType, S_IFDIR ); + + delete popupGUIClient; +} + +void KViewViewer::slotResultSaveAs( KIO::Job *job ) +{ + if ( job->error() ) + { + emit canceled( job->errorString() ); + //job->showErrorDialog( widget() ); + } + else + { + emit completed(); + KIO::CopyJob * cjob = ::qt_cast<KIO::CopyJob*>( job ); + if( cjob ) + { + m_url = cjob->destURL(); + m_sCaption = m_url.prettyURL(); + } + else + m_sCaption = ""; + emit setWindowCaption( m_sCaption ); + } + + // Now we have to delete the tempfile if it exists and if the current + // image position is on the local HD. If it's somewhere else we keep the + // tempfile in case the user calls saveAs() again. + if( m_url.isLocalFile() ) + { + if( m_bTemp ) + { + unlink( QFile::encodeName( m_file ) ); + m_bTemp = false; + } + m_file = m_url.path(); + } +} + +void KViewViewer::slotFileDirty( const QString & ) +{ + if( isModified() && isReadWrite() ) + { + KPassivePopup * pop = new KPassivePopup( m_pParentWidget ); + QVBox * vb = pop->standardView( i18n( "Load changed image? - %1" ).arg( kapp->aboutData()->programName() ), + QString::null, kapp->miniIcon() ); + ( void )new QLabel( i18n( "The image %1 which you have modified has changed on disk.\n" + "Do you want to reload the file and lose your changes?\n" + "If you don't and subsequently save the image, you will lose the\n" + "changes that have already been saved." ).arg( url().fileName() ), vb ); + QWidget * hb = new QWidget( vb ); + QHBoxLayout * layout = new QHBoxLayout( hb ); + layout->addItem( new QSpacerItem( 0, 0, QSizePolicy::Minimum, QSizePolicy::Minimum ) ); + KPushButton * yes = new KPushButton( i18n("Reload"), hb ); + layout->addWidget( yes ); + layout->addItem( new QSpacerItem( 0, 0, QSizePolicy::Minimum, QSizePolicy::Minimum ) ); + KPushButton * no = new KPushButton( i18n("Do Not Reload"), hb ); + layout->addWidget( no ); + layout->addItem( new QSpacerItem( 0, 0, QSizePolicy::Minimum, QSizePolicy::Minimum ) ); + connect( yes, SIGNAL( clicked() ), this, SLOT( slotReloadUnmodified() ) ); + connect( yes, SIGNAL( clicked() ), pop, SLOT( hide() ) ); + connect( no, SIGNAL( clicked() ), pop, SLOT( hide() ) ); + pop->setView( vb ); + pop->setTimeout( 0 ); + pop->setAutoDelete( true ); + pop->show(); + kdDebug( 4610 ) << "popup returned\n"; + } + else + reload(); +} + +void KViewViewer::slotReloadUnmodified() +{ + setModified( false ); + reload(); + kdDebug( 4610 ) << "reload done\n"; +} + +void KViewViewer::slotToggleScrollbars() +{ + m_pCanvas->hideScrollbars( ! m_paShowScrollbars->isChecked() ); +} + +void KViewViewer::loadPlugins() +{ + KImageViewer::Viewer::loadPlugins( this, this, instance() ); + if( factory() ) + { + QPtrList<KParts::Plugin> plugins = KParts::Plugin::pluginObjects( this ); + KParts::Plugin * plugin; + for( plugin = plugins.first(); plugin; plugin = plugins.next() ) + factory()->addClient( plugin ); + } +} + +void KViewViewer::switchBlendEffect() +{ + if( m_vEffects.empty() ) + m_pCanvas->setBlendEffect( 0 ); + else + { + unsigned int num = KApplication::random() % m_vEffects.size(); + m_pCanvas->setBlendEffect( m_vEffects[ num ] ); + } +} + +void KViewViewer::hasImage( bool b ) +{ + emit m_pExtension->enableAction( "del", b ); + emit m_pExtension->enableAction( "print", b ); + if( ! b ) + { + m_sCaption = i18n( "Title caption when no image loaded", "No Image Loaded" ); + emit setWindowCaption( m_sCaption ); + } +} + +// vim:sw=4:ts=4 + +#include "kviewviewer.moc" + diff --git a/kview/kviewviewer/kviewviewer.desktop b/kview/kviewviewer/kviewviewer.desktop new file mode 100644 index 00000000..2961fb65 --- /dev/null +++ b/kview/kviewviewer/kviewviewer.desktop @@ -0,0 +1,118 @@ +[Desktop Entry] +Type=Service +Icon=kview +Comment=KDE Image Viewer Part +Comment[af]=Kde Beeld Aansig Deel +Comment[ar]=عارض جزء الصور ل KDE +Comment[br]=Perzh gweler skeudennoù KDE +Comment[bs]=KDE Part - Preglednik slika +Comment[ca]=Peça de KDE visualitzadora d'imatges +Comment[cs]=Komponenta prohlížeče obrázků KDE +Comment[cy]=Rhan Gwelydd Delweddau KDE +Comment[da]=KDE Billedviser-part +Comment[de]=KDE Bildbetrachter-Komponente (KPart) +Comment[el]=Part προβολέα εικόνων του KDE +Comment[eo]=KDE-bildorigardilo parto +Comment[es]=Parte de visor de imágenes de KDE +Comment[et]=KDE pildifailide näitaja komponent +Comment[eu]=KDE irudi ikustailearen zatia +Comment[fa]=جزء مشاهدهگر تصویر KDE +Comment[fi]=KDE:n kuvannäyttökomponentti +Comment[fr]=Composant d'affichage d'images de KDE +Comment[gl]=Visor de imaxes integrado do KDE +Comment[he]=רכיב מציג תמונות ל־KDE +Comment[hi]=केडीई छवि प्रदर्शक पार्ट +Comment[hr]=KDE komponenta za pregledavanje slika +Comment[hu]=KDE képnézegető objektum +Comment[is]=Myndbirtir KDE +Comment[it]=Componente KDE per la visione di immagini +Comment[ja]=KDE 画像ビューアパート +Comment[kk]=KDE кескінді қарау құралының бөлшегі +Comment[km]=ផ្នែករបស់កម្មវិធីមើលរូបភាព KDE +Comment[lt]=KDE paveikslėlių žiūriklio dalis +Comment[ms]=Bahagian Pemapar Imej KDE +Comment[nb]=KDE-bildefremviserdel +Comment[nds]=Bildkieker-Komponent för KDE +Comment[ne]=KDE छवि दर्शक भाग +Comment[nl]=KDE's weergavecomponent (Part) voor afbeeldingen +Comment[nn]=Biletvisardel for KDE +Comment[nso]=Seripa sa Molebeledi wa Ponagalo sa KDE +Comment[pa]=KDE ਚਿੱਤਰ ਦਰਸ਼ਕ ਭਾਗ +Comment[pl]=Składnik do przeglądarka obrazków KDE +Comment[pt]=Componente de Visualização de Imagens do KDE +Comment[pt_BR]=Parte do Visualizador de Imagens do KDE +Comment[ro]=Componentă KDE de vizualizare imagini +Comment[ru]=Компонент KDE просмотра изображений +Comment[se]=KDE:a govvačájehanoassi +Comment[sk]=Part KDE Prehliadač obrázkov +Comment[sl]=Del pregledovalnika slik KDE +Comment[sr]=KDE-ов део за приказивање слика +Comment[sr@Latn]=KDE-ov deo za prikazivanje slika +Comment[sv]=KDE:s bildvisningsdel +Comment[ta]=கேடிஇ பகுதி பிம்பக் காட்சி +Comment[tg]=Қисмати KDE-и намоиши тасвирот +Comment[tr]=KDE Resim Göstericisi Kısmı +Comment[uk]=Складова KDE переглядача зображень +Comment[ven]=Tshipida tsha muvhoni wa tshifanyiso tsha KDE +Comment[xh]=Iqhekeza Lombonisi Womfanekiso we KDE +Comment[zh_CN]=KDE 图像查看器组件 +Comment[zh_HK]=KDE 圖像檢視器組件 +Comment[zh_TW]=KDE 影像檢視器組件 +Comment[zu]=Ingxenye Yombukisi Wesithombe se-KDE +MimeType=image/gif;image/x-xpm;image/x-xbm;image/jpeg;image/x-bmp;image/png;image/x-ico;image/x-portable-bitmap;image/x-portable-pixmap;image/x-portable-greymap;image/tiff;image/jp2 +Name=KView Image Viewer +Name[ar]=عارض KView للصور +Name[br]=Gweler skeudennoù KView +Name[bs]=KView predglednik slika +Name[ca]=Visualitzador d'imatges KView +Name[cs]=Prohlížeč obrázků KView +Name[cy]=Celfigyn Gwelydd Delweddau KGweld +Name[da]=KView-billedfremviser +Name[de]=Bildbetrachter KView +Name[el]=Προβολέας εικόνων KView +Name[eo]=KView-Bildrigardilo +Name[es]=Visor de imágenes de KView +Name[et]=KView pildifailide näitaja +Name[eu]=KView irudi ikustailea +Name[fa]=مشاهدهگر تصویر KView +Name[fi]=KView-kuvannäytin +Name[fr]=Visualisateur d'images KView +Name[gl]=Visor de imaxes KView +Name[he]=מציג תמונות KView +Name[hi]=के-व्यू छवि प्रदर्शक +Name[hu]=KView képnézegető +Name[is]=KView myndbirtirinn +Name[it]=Visore di immagini KView +Name[ja]=KView 画像ビューア +Name[kk]=KView кескінді қарау құралы +Name[km]=កម្មវិធីមើលរូបភាព KView +Name[lt]=KView paveikslėlių žiūryklė +Name[ms]=Pemapar Imej KView +Name[nb]=Bildeviseren KView +Name[nds]=Bildkieker KView +Name[ne]=केडीई दृश्य छवि दर्शक +Name[nl]=KView afbeeldingenweergave +Name[nn]=Biletvisaren KView +Name[pa]=KView ਚਿੱਤਰ ਦਰਸ਼ਕ +Name[pl]=Przeglądarka obrazków KView +Name[pt]=Visualizador de Imagens KView +Name[pt_BR]=Visualizador de Imagens do KVisualização +Name[ro]=Vizualizor imagini KView +Name[ru]=Программа просмотра изображений KView +Name[se]=KView govvačájeheaddji +Name[sk]=Prehliadač obrázkov KView +Name[sl]=Pregledovalnik slik KView +Name[sr]=KView, приказивач слика +Name[sr@Latn]=KView, prikazivač slika +Name[sv]=Kview bildvisning +Name[ta]=கேகாட்சி பிம்பக் காட்சி +Name[tg]=Барномаи намоиши тасвироти KView +Name[tr]=KView Resim Görüntüleyici +Name[uk]=Переглядач зображень KView +Name[wa]=KView Håyneu d' imådjes +Name[zh_CN]=KView 图像查看器 +Name[zh_HK]=KView 圖像檢視器 +Name[zh_TW]=KView 影像檢視器 +ServiceTypes=KImageViewer/Viewer,KParts/ReadWritePart,Browser/View +InitialPreference=3 +X-KDE-Library=libkviewviewer diff --git a/kview/kviewviewer/kviewviewer.h b/kview/kviewviewer/kviewviewer.h new file mode 100644 index 00000000..4c5f13a0 --- /dev/null +++ b/kview/kviewviewer/kviewviewer.h @@ -0,0 +1,145 @@ +/* This file is part of the KDE project + Copyright (C) 1999 Simon Hausmann <[email protected]> + 2001-2002 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ +#ifndef __kviewviewer_h__ +#define __kviewviewer_h__ + +#include "kimageviewer/viewer.h" +#include "kviewkonqextension.h" + +#include <qvaluevector.h> +#include "kviewvieweriface.h" +#include <kdemacros.h> + +namespace KImageViewer { class Canvas; } +namespace KIO { class Job; } + +class KTempFile; +class KAction; +class KActionMenu; +class KToggleAction; +class KSelectAction; +class KAboutData; +class QBuffer; +class QSize; +class KDirWatch; +template<class T> +class QCache; + +class KDE_EXPORT KViewViewer : public KImageViewer::Viewer, public KViewViewerIface +{ + Q_OBJECT + friend class KViewKonqExtension; + + public: + KViewViewer( QWidget * parentWidget, const char * widgetName, + QObject * parent, const char * name, const QStringList & ); + virtual ~KViewViewer(); + + KImageViewer::Canvas * canvas() const { return m_pCanvas; } + static KAboutData * createAboutData(); + virtual void setReadWrite( bool readwrite = true ); + KParts::BrowserExtension * browserExtension() const { return m_pExtension; } + + bool saveAs( const KURL & ); + void setModified( bool ); + + public slots: + virtual bool openURL( const KURL & ); + virtual bool closeURL(); + virtual void newImage( const QImage & ); + virtual void reload(); + + protected: + bool eventFilter( QObject *, QEvent * ); // for DnD + void abortLoad(); + virtual bool openFile(); + virtual bool saveFile(); + + virtual void setupActions(); + void guiActivateEvent( KParts::GUIActivateEvent * ); + + void writeSettings(); + + protected slots: + void readSettings(); + void zoomChanged( double ); + void slotJobFinished( KIO::Job * ); + void slotData( KIO::Job *, const QByteArray & ); + + void slotSave(); + void slotSaveAs(); + void slotZoomIn(); + void slotZoomOut(); + void setZoom( const QString & ); + void updateZoomMenu( double zoom ); + void slotFlipH(); + void slotFlipV(); + void slotRotateCCW(); + void slotRotateCW(); + void slotFitToWin(); + void slotDel(); + + void slotPopupMenu( const QPoint & ); + void slotResultSaveAs( KIO::Job * ); + + void slotFileDirty( const QString & ); + void slotReloadUnmodified(); + + void slotToggleScrollbars(); + + void loadPlugins(); + + void switchBlendEffect(); + void hasImage( bool ); + + private: + QWidget * m_pParentWidget; + KIO::Job * m_pJob; + KViewKonqExtension * m_pExtension; + KImageViewer::Canvas * m_pCanvas; + KTempFile * m_pTempFile; + QBuffer * m_pBuffer; + KDirWatch * m_pFileWatch; + + // Actions: + KAction * m_paZoomIn; + KAction * m_paZoomOut; + KSelectAction * m_paZoom; + KActionMenu * m_paFlipMenu; + KAction * m_paFlipH; + KAction * m_paFlipV; + KAction * m_paRotateCCW; + KAction * m_paRotateCW; + KAction * m_paSave; + KAction * m_paSaveAs; + KAction * m_paFitToWin; + KToggleAction * m_paShowScrollbars; + + QString m_popupDoc; + QString m_mimeType; + QString m_newMimeType; + QString m_sCaption; + + QValueVector<unsigned int> m_vEffects; +}; + +// vim:sw=4:ts=4 + +#endif diff --git a/kview/kviewviewer/kviewviewer.rc b/kview/kviewviewer/kviewviewer.rc new file mode 100644 index 00000000..cc36070b --- /dev/null +++ b/kview/kviewviewer/kviewviewer.rc @@ -0,0 +1,36 @@ +<!DOCTYPE kpartgui> +<kpartgui name="KViewViewer Part" version="6"> + <MenuBar> + <Menu name="file"><text>&File</text> + <Action name="file_save" group="save_merge_group"/> + <Action name="file_save_as" group="save_merge_group"/> + </Menu> + <Menu name="edit"><text>&Edit</text> + <Action name="flip"/> + <Action name="rotateCCW"/> + <Action name="rotateCW"/> + </Menu> + <Menu name="view"><text>&View</text> + <Action name="zoomin"/> + <Action name="view_zoom"/> + <Action name="zoomout"/> + <Separator/> + <Action name="fittowin"/> + </Menu> + <Menu name="settings"><text>&Settings</text> + <Action name="show_scrollbars" group="show_merge_group" /> + </Menu> + </MenuBar> + <ToolBar name="mainToolBar"><text>Main Toolbar</text> + <Action name="file_save_as"/> + <Action name="zoomin"/> + <Action name="view_zoom"/> + <Action name="zoomout"/> + <Action name="rotateCCW"/> + <Action name="rotateCW"/> + </ToolBar> + <Menu name="popupmenu"> + <Separator/> + <Action name="saveimageas" group="file_group"/> + </Menu> +</kpartgui> diff --git a/kview/kviewviewer/kviewviewer_ro.rc b/kview/kviewviewer/kviewviewer_ro.rc new file mode 100644 index 00000000..f266217c --- /dev/null +++ b/kview/kviewviewer/kviewviewer_ro.rc @@ -0,0 +1,34 @@ +<!DOCTYPE kpartgui> +<kpartgui name="KViewViewer Part" version="7"> + <MenuBar> + <Menu name="file"><text>&File</text> + <Action name="file_save_as" group="save_merge_group"/> + </Menu> + <Menu name="view"><text>&View</text> + <Action name="zoomin"/> + <Action name="view_zoom"/> + <Action name="zoomout"/> + <Separator/> + <Action name="fittowin"/> + <Separator/> + <Action name="flip"/> + <Action name="rotateCCW"/> + <Action name="rotateCW"/> + </Menu> + <Menu name="settings"><text>&Settings</text> + <Action name="show_scrollbars" group="show_merge_group" /> + </Menu> + </MenuBar> + <ToolBar name="mainToolBar"><text>Main Toolbar</text> + <Action name="file_save_as"/> + <Action name="zoomin"/> + <Action name="view_zoom"/> + <Action name="zoomout"/> + <Action name="rotateCCW"/> + <Action name="rotateCW"/> + </ToolBar> + <Menu name="popupmenu"> + <Separator/> + <Action name="saveimageas" group="file_group"/> + </Menu> +</kpartgui> diff --git a/kview/kviewviewer/kviewvieweriface.h b/kview/kviewviewer/kviewvieweriface.h new file mode 100644 index 00000000..19a56232 --- /dev/null +++ b/kview/kviewviewer/kviewvieweriface.h @@ -0,0 +1,30 @@ +/* This file is part of the KDE project + Copyright (C) 2003 Matthias Kretz <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License version 2 + as published by the Free Software Foundation. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + MA 02110-1301, USA. + +*/ +// $Id$ + +#ifndef KVIEWVIEWERIFACE_H +#define KVIEWVIEWERIFACE_H + +class KViewViewerIface +{ +}; + +#endif // KVIEWVIEWERIFACE_H + +// vim: sw=4 ts=4 diff --git a/kview/kviewviewer/printimagesettings.ui b/kview/kviewviewer/printimagesettings.ui new file mode 100644 index 00000000..4944ef3c --- /dev/null +++ b/kview/kviewviewer/printimagesettings.ui @@ -0,0 +1,190 @@ +<!DOCTYPE UI><UI version="3.1" stdsetdef="1"> +<class>PrintImageSettings</class> +<author>Matthias Kretz <[email protected]></author> +<widget class="QWidget"> + <property name="name"> + <cstring>PrintImageSettings</cstring> + </property> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>167</width> + <height>223</height> + </rect> + </property> + <hbox> + <property name="name"> + <cstring>unnamed</cstring> + </property> + <property name="margin"> + <number>0</number> + </property> + <property name="spacing"> + <number>0</number> + </property> + <widget class="QLayoutWidget"> + <property name="name"> + <cstring>layout4</cstring> + </property> + <vbox> + <property name="name"> + <cstring>unnamed</cstring> + </property> + <property name="margin"> + <number>0</number> + </property> + <property name="spacing"> + <number>0</number> + </property> + <widget class="QLayoutWidget"> + <property name="name"> + <cstring>layout3</cstring> + </property> + <vbox> + <property name="name"> + <cstring>unnamed</cstring> + </property> + <property name="margin"> + <number>0</number> + </property> + <widget class="QButtonGroup"> + <property name="name"> + <cstring>buttonGroup1</cstring> + </property> + <property name="title"> + <string>Image Size</string> + </property> + <vbox> + <property name="name"> + <cstring>unnamed</cstring> + </property> + <widget class="QRadioButton"> + <property name="name"> + <cstring>radioButton1</cstring> + </property> + <property name="text"> + <string>Fit to page size</string> + </property> + </widget> + <widget class="QRadioButton"> + <property name="name"> + <cstring>radioButton2</cstring> + </property> + <property name="text"> + <string>9x13</string> + </property> + </widget> + <widget class="QRadioButton"> + <property name="name"> + <cstring>radioButton3</cstring> + </property> + <property name="text"> + <string>10x15</string> + </property> + </widget> + <widget class="QRadioButton"> + <property name="name"> + <cstring>radioButton4</cstring> + </property> + <property name="text"> + <string>Manual</string> + </property> + </widget> + <widget class="QLayoutWidget"> + <property name="name"> + <cstring>layout1</cstring> + </property> + <hbox> + <property name="name"> + <cstring>unnamed</cstring> + </property> + <widget class="KIntSpinBox"> + <property name="name"> + <cstring>kIntSpinBox1</cstring> + </property> + </widget> + <widget class="QLabel"> + <property name="name"> + <cstring>textLabel1</cstring> + </property> + <property name="sizePolicy"> + <sizepolicy> + <hsizetype>4</hsizetype> + <vsizetype>5</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>x</string> + </property> + </widget> + <widget class="KIntSpinBox"> + <property name="name"> + <cstring>kIntSpinBox2</cstring> + </property> + </widget> + </hbox> + </widget> + </vbox> + </widget> + <widget class="QCheckBox"> + <property name="name"> + <cstring>checkBox1</cstring> + </property> + <property name="text"> + <string>Center on page</string> + </property> + </widget> + </vbox> + </widget> + <spacer> + <property name="name"> + <cstring>spacer1</cstring> + </property> + <property name="orientation"> + <enum>Vertical</enum> + </property> + <property name="sizeType"> + <enum>Expanding</enum> + </property> + <property name="sizeHint"> + <size> + <width>0</width> + <height>0</height> + </size> + </property> + </spacer> + </vbox> + </widget> + <spacer> + <property name="name"> + <cstring>spacer2</cstring> + </property> + <property name="orientation"> + <enum>Horizontal</enum> + </property> + <property name="sizeType"> + <enum>Expanding</enum> + </property> + <property name="sizeHint"> + <size> + <width>0</width> + <height>0</height> + </size> + </property> + </spacer> + </hbox> +</widget> +<includes> + <include location="global" impldecl="in implementation">kdialog.h</include> +</includes> +<layoutdefaults spacing="6" margin="11"/> +<layoutfunctions spacing="KDialog::spacingHint" margin="KDialog::marginHint"/> +<includehints> + <includehint>qwidget.h</includehint> + <includehint>knuminput.h</includehint> + <includehint>knuminput.h</includehint> +</includehints> +</UI> diff --git a/kview/kviewviewer/test/Makefile.am b/kview/kviewviewer/test/Makefile.am new file mode 100644 index 00000000..605435cc --- /dev/null +++ b/kview/kviewviewer/test/Makefile.am @@ -0,0 +1,9 @@ +INCLUDES = -I$(top_srcdir)/kview $(all_includes) + +METASOURCES = AUTO + +check_PROGRAMS = test + +test_SOURCES = main.cpp test.cpp +test_LDFLAGS = $(KDE_RPATH) $(all_libraries) +test_LDADD = $(LIB_KPARTS) diff --git a/kview/kviewviewer/test/main.cpp b/kview/kviewviewer/test/main.cpp new file mode 100644 index 00000000..95910126 --- /dev/null +++ b/kview/kviewviewer/test/main.cpp @@ -0,0 +1,51 @@ +#include "test.h" +#include <kapplication.h> +#include <kaboutdata.h> +#include <kcmdlineargs.h> +#include <klocale.h> + +static const char description[] = + I18N_NOOP("KView Viewer Part Test"); + +static const char version[] = "v0.1"; + +static KCmdLineOptions options[] = +{ + { "+[URL]", I18N_NOOP( "Image to open" ), 0 }, + KCmdLineLastOption +}; + +int main(int argc, char **argv) +{ + KAboutData about("kviewviewertest", I18N_NOOP("KView Viewer Test"), version, description, KAboutData::License_GPL, "(C) 2001 Matthias Kretz", 0, 0, "[email protected]"); + about.addAuthor( "Matthias Kretz", 0, "[email protected]" ); + KCmdLineArgs::init(argc, argv, &about); + KCmdLineArgs::addCmdLineOptions( options ); + KApplication app; + + if (app.isRestored()) + RESTORE(Test) + else + { + KCmdLineArgs *args = KCmdLineArgs::parsedArgs(); + + if ( args->count() == 0 ) + { + Test *widget = new Test; + widget->show(); + } + else + { + int i = 0; + for (; i < args->count(); i++ ) + { + Test *widget = new Test; + widget->show(); + widget->load( args->url( i ) ); + } + } + args->clear(); + } + + return app.exec(); +} diff --git a/kview/kviewviewer/test/test.cpp b/kview/kviewviewer/test/test.cpp new file mode 100644 index 00000000..d4659e6c --- /dev/null +++ b/kview/kviewviewer/test/test.cpp @@ -0,0 +1,43 @@ +/* + * Copyright (c) 2001 Matthias Kretz <[email protected]> + */ + +#include "test.h" +#include <kimageviewer/viewer.h> + +#include <kurl.h> +#include <klibloader.h> +#include <kmessagebox.h> +#include <kparts/componentfactory.h> +#include <kapplication.h> + +#include <qimage.h> + +Test::Test() + : KParts::MainWindow( 0, "KView Viewer Test" ), + m_part( 0 ) +{ + m_part = KParts::ComponentFactory::createPartInstanceFromQuery<KParts::ReadWritePart>( + "image/jpeg", "Name == 'Image Viewer Part'", this, 0, this ); + if( m_part ) + { + setCentralWidget( m_part->widget() ); + createGUI( m_part ); + } + else + { + KMessageBox::error(this, "Could not find our Part!"); + kapp->quit(); + } +} + +Test::~Test() +{ +} + +void Test::load(const KURL& url) +{ + m_part->openURL( url ); +} + +#include "test.moc" diff --git a/kview/kviewviewer/test/test.h b/kview/kviewviewer/test/test.h new file mode 100644 index 00000000..82777090 --- /dev/null +++ b/kview/kviewviewer/test/test.h @@ -0,0 +1,25 @@ +#ifndef KIMAGEVIEWERTEST_H +#define KIMAGEVIEWERTEST_H + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <kapplication.h> +#include <kparts/mainwindow.h> + +namespace KParts { class ReadWritePart; } + +class Test : public KParts::MainWindow +{ + Q_OBJECT +public: + Test(); + virtual ~Test(); + void load(const KURL& url); + +private: + KParts::ReadWritePart * m_part; +}; + +#endif // KIMAGEVIEWERTEST_H |