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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
commit47d455dd55be855e4cc691c32f687f723d9247ee (patch)
tree52e236aaa2576bdb3840ebede26619692fed6d7d /kview/kview.h
downloadtdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.tar.gz
tdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.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/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/* This file is part of the KDE project
+ Copyright (C) 2001-2003 Matthias Kretz <kretz@kde.org>
+
+ 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 KVIEW_H
+#define KVIEW_H
+
+#include <config.h>
+
+#include <kapplication.h>
+#include <kparts/mainwindow.h>
+
+namespace KParts {
+ class ReadWritePart;
+}
+namespace KImageViewer {
+ class Canvas;
+ class Viewer;
+}
+class QSize;
+class QRect;
+class KAction;
+class KToggleAction;
+class KRecentFilesAction;
+class KWinModule;
+class QStringList;
+class KProgress;
+
+class KView : public KParts::MainWindow
+{
+ Q_OBJECT
+ public:
+ KView();
+ virtual ~KView();
+ void load( const KURL & url );
+ void loadFromStdin();
+ QSize sizeForCentralWidgetSize( QSize );
+ KImageViewer::Viewer * viewer() const { return m_pViewer; }
+
+ protected:
+ bool queryClose();
+ void saveProperties( KConfig * );
+ void readProperties( KConfig * );
+ void saveSettings( KConfig * );
+
+ virtual bool eventFilter( QObject *, QEvent * );
+
+ protected slots:
+ void readSettings(); //KConfig * );
+ void imageSizeChanged( const QSize & );
+ void selectionChanged( const QRect & );
+ void contextPress( const QPoint & );
+ void slotOpenFile();
+ void slotOpenRecent( const KURL & );
+ void slotClose();
+ void slotCopy();
+ void slotPaste();
+ void slotCrop();
+ void slotUpdateFullScreen( bool );
+ void slotToggleMenubar();
+ void slotPreferences();
+ void slotConfigureToolbars();
+ void slotNewToolbarConfig();
+ void reloadConfig();
+ void enableAction( const char *, bool );
+ void clipboardDataChanged();
+ void jobStarted( KIO::Job * );
+ void jobCompleted();
+ void jobCompleted( bool );
+ void jobCanceled( const QString & );
+ void loadingProgress( KIO::Job *, unsigned long );
+ void speedProgress( KIO::Job *, unsigned long );
+ void slotSetStatusBarText( const QString & );
+ void cursorPos( const QPoint & ); // write the cursor pos to the statusbar
+ void loadPlugins();
+ void statusbarToggled( bool );
+
+ private:
+ enum BarSizeFrom { FromImageSize, FromWidgetSize };
+ enum ResizeMode { ResizeWindow = 0, ResizeImage = 1, NoResize = 2, BestFit = 3 };
+ enum StatusBarItem { STATUSBAR_SPEED_ID, STATUSBAR_CURSOR_ID, STATUSBAR_SIZE_ID, STATUSBAR_SELECTION_ID };
+ void setupActions( QObject * );
+ void handleResize();
+ void fitWindowToImage();
+ QSize barSize( int, BarSizeFrom );
+ QSize maxCanvasSize();
+
+ KImageViewer::Viewer * m_pViewer;
+ KImageViewer::Canvas * m_pCanvas;
+ KWinModule * m_pWinModule;
+
+ // Actions:
+ KAction * m_paOpenFile;
+ KAction * m_paPaste;
+ KRecentFilesAction * m_paRecent;
+ KAction * m_paQuit;
+ KToggleFullScreenAction * m_paShowFullScreen;
+ KToggleAction * m_paShowMenubar;
+ KToggleAction * m_paShowStatusBar;
+
+ int m_nResizeMode;
+ bool m_bImageSizeChangedBlocked;
+ bool m_bFullscreen;
+
+ KProgress * m_pProgressBar;
+};
+
+// vim:sw=4:ts=4
+
+#endif // KVIEW_H