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Diffstat (limited to 'src/ksquirrelpart/ksquirrelpart.cpp')
| -rw-r--r-- | src/ksquirrelpart/ksquirrelpart.cpp | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/src/ksquirrelpart/ksquirrelpart.cpp b/src/ksquirrelpart/ksquirrelpart.cpp new file mode 100644 index 0000000..c65dc3b --- /dev/null +++ b/src/ksquirrelpart/ksquirrelpart.cpp @@ -0,0 +1,271 @@ +/*************************************************************************** + sq_ksquirrelpart.cpp - description + ------------------- + begin : Thu Nov 29 2007 + copyright : (C) 2007 by Baryshev Dmitry + email : ksquirrel.iv@gmail.com + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include <tdeaction.h> +#include <tdeparts/browserextension.h> +#include <tdeparts/genericfactory.h> +#include <tdefileitem.h> +#include <tdeglobal.h> +#include <tdelocale.h> +#include <tdestandarddirs.h> +#include <kdebug.h> + +#include "ksquirrelpart.h" +#include "sq_glwidget.h" + +#include "sq_glview.h" +#include "sq_config.h" +#include "sq_diroperator.h" +#include "sq_libraryhandler.h" +#include "sq_iconloader.h" +#include "sq_externaltool.h" +#include "sq_errorstring.h" + +typedef KParts::GenericFactory<KSquirrelPart> KSquirrelFactory; +K_EXPORT_COMPONENT_FACTORY(libksquirrelpart, KSquirrelFactory) + +KSquirrelPart::KSquirrelPart(TQWidget *parentWidget, const char *, + TQObject* parent, const char *name, + const TQStringList &) : KParts::ReadOnlyPart(parent, name) +{ + kdDebug() << "+KSquirrelPart" << endl; + + setInstance(KSquirrelFactory::instance()); + + ext = new KSquirrelPartBrowserExtension(this); + + TDEGlobal::dirs()->addResourceType("data", TDEStandardDirs::kde_default("data") + TQString::fromLatin1("ksquirrel")); + TDEGlobal::locale()->setActiveCatalogue(KSquirrelFactory::instance()->instanceName()); + + if(!SQ_ErrorString::instance()) + new SQ_ErrorString(parentWidget); + + if(!SQ_Config::instance()) + new SQ_Config; + + if(!SQ_IconLoader::instance()) + new SQ_IconLoader; + + if(!SQ_ExternalTool::instance()) + new SQ_ExternalTool; + + SQ_ExternalTool::instance()->newPopupMenu(); + + // This will allow global object of SQ_LibraryHandler, which + // will exist until Konqueror will be closed + if(!SQ_LibraryHandler::instance()) + new SQ_LibraryHandler; + + new SQ_DirOperator; + + gl = new SQ_GLWidget(parentWidget, "ksquirrelpart-opengl-widget"); + gl->glInitA(); + + connect(gl, TQ_SIGNAL(message(const TQString &)), this, TQ_SIGNAL(setStatusBarText(const TQString&))); + setWidget(gl); + + TDEAction *a; + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_Plus).utf8()); + new TDEAction(i18n("Zoom +"), "zoom-in", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart zoom in"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_Minus).utf8()); + new TDEAction(i18n("Zoom -"), "zoom-out", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart zoom out"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_P).utf8()); + new TDEAction(i18n("Properties"), "image-x-generic", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart properties"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_R).utf8()); + new TDEAction(i18n("Normalize"), "rebuild", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart normalize"); + + // colorize & filters + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_D).utf8()); + new TDEAction(i18n("Color balance..."), "colorize", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart colorbalance"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_U).utf8()); + new TDEAction(i18n("Apply filter..."), "effect", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart filter"); + + // rotate + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_Left+CTRL).utf8()); + new TDEAction(i18n("Rotate left"), "object-rotate-left", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart rotateleft"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_Right+CTRL).utf8()); + new TDEAction(i18n("Rotate right"), "object-rotate-right", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart rotateright"); + + // copy/move + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_F5).utf8()); + new TDEAction(i18n("Copy to..."), "edit-copy", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart copyto"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_F7).utf8()); + new TDEAction(i18n("Move to..."), "edit-cut", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart moveto"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_F6).utf8()); + new TDEAction(i18n("Copy to last folder"), "", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart copy"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_F8).utf8()); + new TDEAction(i18n("Move to last folder"), "", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart move"); + + a = gl->actionCollection()->action(TQString("action_%1").arg(TQt::Key_S).utf8()); + new TDEAction(i18n("Save As..."), "document-save-as", 0, a, TQ_SLOT(activate()), actionCollection(), "ksquirrelpart saveas"); + + sa = new TDESelectAction(i18n("Zoom"), 0, actionCollection(), "ksquirrelpart zoom"); + sa->setEditable(true); + + TQStringList zooms; + zooms << TQString::number(10) + '%'; + zooms << TQString::number(25) + '%'; + zooms << TQString::number(33) + '%'; + zooms << TQString::number(50) + '%'; + zooms << TQString::number(75) + '%'; + zooms << TQString::number(100) + '%'; + zooms << TQString::number(150) + '%'; + zooms << TQString::number(200) + '%'; + zooms << TQString::number(250) + '%'; + zooms << TQString::number(300) + '%'; + zooms << TQString::number(350) + '%'; + zooms << TQString::number(400) + '%'; + zooms << TQString::number(450) + '%'; + zooms << TQString::number(500) + '%'; + zooms << TQString::number(600) + '%'; + zooms << TQString::number(700) + '%'; + zooms << TQString::number(800) + '%'; + zooms << TQString::number(900) + '%'; + zooms << TQString::number(1000) + '%'; + + sa->setItems(zooms); + sa->setCurrentItem(5); + connect(sa, TQ_SIGNAL(activated(int)), this, TQ_SLOT(slotZoom())); + + TQString group = "selection_group"; + + ar = new TDEToggleAction(i18n("Rectangle"), "rectangle", TDEShortcut(TQt::Key_R+CTRL), 0, 0, actionCollection(), "ksquirrelpart rectangle"); + ar->setExclusiveGroup(group); + connect(ar, TQ_SIGNAL(toggled(bool)), this, TQ_SLOT(slotSelectionRect(bool))); + + ae = new TDEToggleAction(i18n("Ellipse"), "circle", TDEShortcut(TQt::Key_E+CTRL), 0, 0, actionCollection(), "ksquirrelpart ellipse"); + ae->setExclusiveGroup(group); + connect(ae, TQ_SIGNAL(toggled(bool)), this, TQ_SLOT(slotSelectionEllipse(bool))); + + setXMLFile("ksquirrelpart/ksquirrelpart.rc"); +} + +KSquirrelPart::~KSquirrelPart() +{ + kdDebug() << "-KSquirrelPart" << endl; +} + +void KSquirrelPart::slotZoom() +{ + bool ok; + + int z = sa->currentText().replace(TQChar('%'), "").toInt(&ok); + + if(ok) + gl->zoom((float)z / 100.0f); +} + +void KSquirrelPart::slotSelectionRect(bool b) +{ + if(b) + gl->slotSelectionRect(); + else if(!ae->isChecked()) + gl->slotSelectionClear(); +} + +void KSquirrelPart::slotSelectionEllipse(bool b) +{ + if(b) + gl->slotSelectionEllipse(); + else if(!ar->isChecked()) + gl->slotSelectionClear(); +} + +void KSquirrelPart::print() +{ + gl->slotPrint(); +} + +TDEAboutData* KSquirrelPart::createAboutData() +{ + TDEAboutData *kAboutData = new TDEAboutData( + "ksquirrel", + I18N_NOOP("KSquirrelPart"), + "0.1.2", + I18N_NOOP("Image Viewer"), + TDEAboutData::License_GPL, + "(c) 2007, Dmitry Baryshev <ksquirrel.iv@gmail.com>"); + + return kAboutData; +} + +bool KSquirrelPart::openFile() +{ + emit started(0); + + KFileItem fi(KFileItem::Unknown, KFileItem::Unknown, m_url); + SQ_DirOperator::instance()->execute(&fi); + + emit setWindowCaption(m_url.prettyURL()); + + emit completed(0); + + return true; +} + +void KSquirrelPart::setKonquerorWindowCaption(const KURL &, const TQString &filename) +{ + TQString caption = TQString("%1").arg(filename); + emit setWindowCaption(caption); +} + +void KSquirrelPart::partActivateEvent(KParts::PartActivateEvent *e) +{ + if(e->activated()) + { + if(!gl->manualBlocked()) + gl->startAnimation(); + } + else + { + // stop animation when KPart becomes inactive + gl->stopAnimation(); + + SQ_LibraryHandler::instance()->sync(); + SQ_Config::instance()->sync(); + } + + KParts::ReadOnlyPart::partActivateEvent(e); +} + +/***************************************************************/ + +KSquirrelPartBrowserExtension::KSquirrelPartBrowserExtension(KSquirrelPart *viewPart, const char *name) + :KParts::BrowserExtension(viewPart, name) +{ + mPart = viewPart; + emit enableAction("print", true); +} + +KSquirrelPartBrowserExtension::~KSquirrelPartBrowserExtension() +{} + +void KSquirrelPartBrowserExtension::print() +{ + mPart->print(); +} + +#include "ksquirrelpart.moc" |