summaryrefslogtreecommitdiffstats
path: root/kuiviewer/kuiviewer.cpp
diff options
context:
space:
mode:
authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitbd9e6617827818fd043452c08c606f07b78014a0 (patch)
tree425bb4c3168f9c02f10150f235d2cb998dcc6108 /kuiviewer/kuiviewer.cpp
downloadtdesdk-bd9e6617827818fd043452c08c606f07b78014a0.tar.gz
tdesdk-bd9e6617827818fd043452c08c606f07b78014a0.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdesdk@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kuiviewer/kuiviewer.cpp')
-rw-r--r--kuiviewer/kuiviewer.cpp165
1 files changed, 165 insertions, 0 deletions
diff --git a/kuiviewer/kuiviewer.cpp b/kuiviewer/kuiviewer.cpp
new file mode 100644
index 00000000..f56b0985
--- /dev/null
+++ b/kuiviewer/kuiviewer.cpp
@@ -0,0 +1,165 @@
+/*
+ *
+ * This file is part of the kuiviewer package
+ * Copyright (c) 2003 Richard Moore <rich@kde.org>
+ * Copyright (c) 2003 Ian Reinhart Geiser <geiseri@kde.org>
+ * Copyright (c) 2004 Benjamin C. Meyer <ben+kuiviewer@meyerhome.net>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB. If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ **/
+
+#include "kuiviewer.h"
+#include "kuiviewer.moc"
+#include "kuiviewer_part.h"
+
+#include <kdebug.h>
+
+#include <qobjectlist.h>
+#include <qdockwindow.h>
+#include <qpixmap.h>
+
+#include <kurl.h>
+
+#include <kaction.h>
+#include <kstdaction.h>
+
+#include <kiconloader.h>
+#include <klibloader.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kfiledialog.h>
+
+KUIViewer::KUIViewer()
+ : KParts::MainWindow( 0L, "KUIViewer" )
+{
+ // setup our actions
+ setupActions();
+
+ setMinimumSize(300, 200);
+
+ // Bring up the gui
+ setupGUI();
+
+ // this routine will find and load our Part. it finds the Part by
+ // name which is a bad idea usually.. but it's alright in this
+ // case since our Part is made for this Shell
+ KLibFactory *factory = KLibLoader::self()->factory("libkuiviewerpart");
+ if (factory)
+ {
+ // now that the Part is loaded, we cast it to a Part to get
+ // our hands on it
+ m_part = static_cast<KParts::ReadOnlyPart *>(factory->create(this,
+ "kuiviewer_part", "KParts::ReadOnlyPart" ));
+
+ if (m_part)
+ {
+ // tell the KParts::MainWindow that this is indeed the main widget
+ setCentralWidget(m_part->widget());
+
+ // and integrate the part's GUI with the shell's
+ createGUI(m_part);
+ }
+ }
+ else
+ {
+ // if we couldn't find our Part, we exit since the Shell by
+ // itself can't do anything useful
+ //FIXME improve message, which Part is this referring to?
+ KMessageBox::error(this, i18n("Unable to locate Kuiviewer kpart."));
+ kapp->quit();
+ // we return here, cause kapp->quit() only means "exit the
+ // next time we enter the event loop...
+ return;
+ }
+}
+
+KUIViewer::~KUIViewer()
+{
+}
+
+void KUIViewer::load(const KURL& url)
+{
+ m_part->openURL( url );
+ adjustSize();
+}
+
+void KUIViewer::setupActions()
+{
+ KStdAction::open(this, SLOT(fileOpen()), actionCollection());
+ KStdAction::quit(kapp, SLOT(quit()), actionCollection());
+}
+
+void KUIViewer::saveProperties(KConfig* /*config*/)
+{
+ // the 'config' object points to the session managed
+ // config file. anything you write here will be available
+ // later when this app is restored
+}
+
+void KUIViewer::readProperties(KConfig* /*config*/)
+{
+ // the 'config' object points to the session managed
+ // config file. this function is automatically called whenever
+ // the app is being restored. read in here whatever you wrote
+ // in 'saveProperties'
+}
+
+void KUIViewer::fileOpen()
+{
+ // this slot is called whenever the File->Open menu is selected,
+ // the Open shortcut is pressed (usually CTRL+O) or the Open toolbar
+ // button is clicked
+ KURL file_name =
+ KFileDialog::getOpenURL( QString::null, i18n("*.ui *.UI|User Interface Files"), this );
+
+ if (file_name.isEmpty() == false)
+ {
+ // About this function, the style guide (
+ // http://developer.kde.org/documentation/standards/kde/style/basics/index.html )
+ // says that it should open a new window if the document is _not_
+ // in its initial state. This is what we do here..
+ if ( m_part->url().isEmpty() )
+ {
+ // we open the file in this window...
+ load( file_name );
+ }
+ else
+ {
+ // we open the file in a new window...
+ KUIViewer* newWin = new KUIViewer;
+ newWin->load( file_name );
+ newWin->show();
+ }
+ }
+}
+
+void KUIViewer::takeScreenshot(const QCString &filename, int w, int h){
+ if(!m_part)
+ return;
+ showMinimized();
+ if(w!=-1 && h!=-1){
+ // resize widget to the desired size
+ m_part->widget()->setMinimumSize(w, h);
+ m_part->widget()->setMaximumSize(w, h);
+ m_part->widget()->repaint();
+ // resize app to be as large as desired size
+ adjustSize();
+ // Disable the saving of the size
+ setAutoSaveSettings(QString::fromLatin1("MainWindow"), false);
+ }
+ QPixmap pixmap = QPixmap::grabWidget( m_part->widget() );
+ pixmap.save( filename, "PNG" );
+}
+