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/*
$Id$
Copyright (C) 1997 Bernd Johannes Wuebben
wuebben@math.cornell.edu
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 _KEDIT_H_
#define _KEDIT_H_
#include <qtextcodec.h>
#include <qptrdict.h>
#include "version.h"
#include <kmainwindow.h>
class KEdit;
class KSpell;
class KSpellConfig;
class QTimer;
class KAction;
class KRecentFilesAction;
namespace KIO { class Job; }
// StatusBar field IDs
#define ID_LINE_COLUMN 1
#define ID_INS_OVR 2
#define ID_GENERAL 3
class TopLevel : public KMainWindow
{
Q_OBJECT
public:
enum { KEDIT_OK = 0,
KEDIT_OS_ERROR = 1,
KEDIT_USER_CANCEL = 2 ,
KEDIT_RETRY = 3,
KEDIT_NOPERMISSIONS = 4};
enum { OPEN_READWRITE = 1,
OPEN_READONLY = 2,
OPEN_INSERT = 4,
OPEN_NEW = 8 };
TopLevel( QWidget *parent=0, const char *name=0 );
~TopLevel();
/**
* Reads a file into the edit widget.
*
* @return KEDIT_OK on success
*/
int openFile( const QString& _filename, int _mode, const QString &encoding, bool _undoAction = false );
/**
* Saves the edit widget to a file.
*
* @return KEDIT_OK on success
*/
int saveFile( const QString& _filename, bool backup, const QString &encoding);
/**
* Works like openFile but is able to open remote files
*/
void openURL( const KURL& _url, int _mode );
/**
* Saves the current text to the URL '_url'.
*
* @return KEDIT::KEDIT_OK on success
*/
int saveURL( const KURL& _url );
/**
* Only show the window when the following load action is successful.
**/
void setNewWindow() { newWindow = true; }
/**
* set url
*/
void setUrl(const KURL &url) { m_url = url; }
/// List of all windows
static QPtrList<TopLevel> *windowList;
//QPopupMenu *right_mouse_button;
bool queryExit( void );
bool queryClose( void );
protected:
void setSensitivity();
void setupEditWidget();
void setupStatusBar();
void setupActions();
void initSpellConfig();
private:
KSpellConfig *kspellconfigOptions;
public: // Should not be!
KEdit *eframe;
private:
KURL m_url;
QString m_caption;
bool newWindow;
int statusID, toolID, indentID;
QTimer *statusbar_timer;
KRecentFilesAction *recent;
KAction *cutAction;
KAction *copyAction;
KAction *undoAction;
KAction *redoAction;
int open_mode;
KConfig *config;
KSpell *kspell; // Current spell checking object
/*
* The source, the destination of the copy, and the open mode
* for each job being run (job ptr is the dict key).
*/
QPtrDict <QString> m_sNet;
QPtrDict <QString> m_sLocal;
QPtrDict <int> m_openMode;
// Session management
void saveProperties(KConfig*);
void readProperties(KConfig*);
public slots:
void openRecent(const KURL&);
void gotoLine();
void mail();
void setGeneralStatusField(const QString &string);
void undo();
void redo();
void copy();
void paste();
void cut();
void insertDate();
void print();
void select_all();
void clean_space();
void timer_slot();
void file_open();
void file_new();
void file_insert();
void setFileCaption();
void statusbar_slot();
void file_close();
void file_save();
void file_save_as();
void helpselected();
void search();
void replace();
void search_again();
void toggle_overwrite();
void spellcheck();
void spell_started ( KSpell *);
void spell_progress (unsigned int percent);
void spell_done(const QString&);
void spell_finished();
void urlDrop_slot(QDropEvent* e);
void set_colors();
protected:
/// Drag and Drop
void dragEnterEvent(QDragEnterEvent* e);
void dropEvent(QDropEvent* e);
private slots:
void updateSettings();
void readSettings();
void showSettings();
void slotSelectionChanged();
QString replaceISpell(QString msg, int client);
};
class SettingsDialog: public KConfigDialog {
Q_OBJECT
public:
SettingsDialog(QWidget *parent, const char *name,KConfigSkeleton *config, KSpellConfig *_spellConfig);
protected slots:
void updateSettings();
void updateWidgets();
void updateWidgetsDefault();
void slotSpellConfigChanged();
protected:
bool hasChanged();
bool isDefault();
private:
KSpellConfig *spellConfig;
bool spellConfigChanged;
};
#endif
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