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125 lines
3.4 KiB
125 lines
3.4 KiB
15 years ago
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/* This file is part of the KDE project
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Copyright (C) 2001-2003 Matthias Kretz <kretz@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License version 2
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as published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef KVIEW_H
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#define KVIEW_H
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#include <config.h>
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#include <kapplication.h>
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#include <kparts/mainwindow.h>
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namespace KParts {
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class ReadWritePart;
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}
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namespace KImageViewer {
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class Canvas;
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class Viewer;
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}
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class QSize;
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class QRect;
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class KAction;
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class KToggleAction;
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class KRecentFilesAction;
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class KWinModule;
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class QStringList;
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class KProgress;
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class KView : public KParts::MainWindow
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{
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Q_OBJECT
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public:
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KView();
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virtual ~KView();
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void load( const KURL & url );
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void loadFromStdin();
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QSize sizeForCentralWidgetSize( QSize );
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KImageViewer::Viewer * viewer() const { return m_pViewer; }
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protected:
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bool queryClose();
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void saveProperties( KConfig * );
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void readProperties( KConfig * );
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void saveSettings( KConfig * );
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virtual bool eventFilter( QObject *, QEvent * );
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protected slots:
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void readSettings(); //KConfig * );
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void imageSizeChanged( const QSize & );
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void selectionChanged( const QRect & );
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void contextPress( const QPoint & );
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void slotOpenFile();
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void slotOpenRecent( const KURL & );
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void slotClose();
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void slotCopy();
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void slotPaste();
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void slotCrop();
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void slotUpdateFullScreen( bool );
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void slotToggleMenubar();
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void slotPreferences();
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void slotConfigureToolbars();
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void slotNewToolbarConfig();
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void reloadConfig();
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void enableAction( const char *, bool );
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void clipboardDataChanged();
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void jobStarted( KIO::Job * );
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void jobCompleted();
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void jobCompleted( bool );
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void jobCanceled( const QString & );
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void loadingProgress( KIO::Job *, unsigned long );
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void speedProgress( KIO::Job *, unsigned long );
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void slotSetStatusBarText( const QString & );
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void cursorPos( const QPoint & ); // write the cursor pos to the statusbar
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void loadPlugins();
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void statusbarToggled( bool );
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private:
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enum BarSizeFrom { FromImageSize, FromWidgetSize };
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enum ResizeMode { ResizeWindow = 0, ResizeImage = 1, NoResize = 2, BestFit = 3 };
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enum StatusBarItem { STATUSBAR_SPEED_ID, STATUSBAR_CURSOR_ID, STATUSBAR_SIZE_ID, STATUSBAR_SELECTION_ID };
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void setupActions( QObject * );
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void handleResize();
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void fitWindowToImage();
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QSize barSize( int, BarSizeFrom );
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QSize maxCanvasSize();
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KImageViewer::Viewer * m_pViewer;
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KImageViewer::Canvas * m_pCanvas;
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KWinModule * m_pWinModule;
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// Actions:
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KAction * m_paOpenFile;
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KAction * m_paPaste;
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KRecentFilesAction * m_paRecent;
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KAction * m_paQuit;
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KToggleFullScreenAction * m_paShowFullScreen;
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KToggleAction * m_paShowMenubar;
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KToggleAction * m_paShowStatusBar;
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int m_nResizeMode;
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bool m_bImageSizeChangedBlocked;
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bool m_bFullscreen;
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KProgress * m_pProgressBar;
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};
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// vim:sw=4:ts=4
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#endif // KVIEW_H
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