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Diffstat (limited to 'kcron/ktapp.h')
| -rw-r--r-- | kcron/ktapp.h | 267 |
1 files changed, 267 insertions, 0 deletions
diff --git a/kcron/ktapp.h b/kcron/ktapp.h new file mode 100644 index 0000000..c42ad06 --- /dev/null +++ b/kcron/ktapp.h @@ -0,0 +1,267 @@ +/*************************************************************************** + * KT application header. * + * -------------------------------------------------------------------- * + * Copyright (C) 1999, Gary Meyer <gary@meyer.net> * + * -------------------------------------------------------------------- * + * 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. * + ***************************************************************************/ + +#ifndef KTAPP_H +#define KTAPP_H + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <kmainwindow.h> + +class KAction; +class QString; +class KTView; +class CTHost; + +/** + * Application that sets up the main window, reads the config file, + * sets up the menu bar, toolbar, and status bar. Obtains the document + * (here the crontab entries) and give it to the view for display. + * + * Provides main window handling, session management and keyboard + * acceleration. + */ +class KTApp : public KMainWindow +{ + Q_OBJECT + + friend class KTView; + +public: + + // Menu constants + enum editEntries + { + menuEditNew=4, + menuEditModify, + menuEditDelete, + menuEditEnabled=8, + menuEditRunNow=10 + }; + + enum settingsEntries + { + menuSettingsShowToolBar, + menuSettingsShowStatusBar + }; + + static const int statusMessage; + +/** + * Initialize the application. + */ + KTApp(); + +/** + * Quit the application.. + */ + ~KTApp(); + +/** + * Additional init + */ + bool init(); + +/** + * Returns a reference to the document. + */ + const CTHost& getCTHost() const; + +protected: + +/** Called on window close event. Asks the document if it is dirty + * and if so, prompts the user for saving before exiting.. + */ + virtual bool queryClose(); + +/** Called when the last window of the application is going to be + * closed. Saves options. + */ + virtual bool queryExit(); + +public slots: + +/** + * Switch argument for status ar help entries on slot selection. Add your + * ID's help here for toolbars and menubar entries. This + * function is only for the edit menu + */ + void statusEditCallback(int id_); + +/** + * Switch argument for status ar help entries on slot selection. Add your + * ID's help here for toolbars and menubar entries. This + * function is only for the settings menu + */ + void statusSettingsCallback(int id_); + +/** + * Save document. + */ + void slotFileSave(); + +/** + * Print document. + */ + void slotFilePrint(); + +/** + * Close all open windows then quits the application. If queryClose() + * returns false because the user canceled the saveModified() dialog, the + * closing breaks. + */ + void slotFileQuit(); + +/** + * Pop up an edit menu. + */ + void slotEdit(const QPoint& qp); + +/** + * Put the marked objects on the clipboard and remove it from the + * document. + */ + void slotEditCut(); + +/** + * Put the marked objects on the clipboard. + */ + void slotEditCopy(); + +/** + * Paste the object on clipboard into the document + */ + void slotEditPaste(); + +/** + * New. + */ + void slotEditNew(); + +/** + * Modify. + */ + void slotEditModify(); + +/** + * Delete. + */ + void slotEditDelete(); + +/** + * Toggle enabled. + */ + void slotEditEnable(); + +/** + * Run program now. + */ + void slotEditRunNow(); + +/** + * Toggle the toolbar being visible. + */ + void slotViewToolBar(); + +/** + * Toggles the status bar being visible. + */ + void slotViewStatusBar(); + +/** + * Changes the status bar contents for the standard label permanently; + * used to indicate current actions. + */ + void slotStatusMsg(const QString & text); + +/** + * Changes the status message of the whole status bar for two seconds, + * then restores the last status. This is used to display status bar + * messages that give information about actions for toolbar icons and + * menu entries. + */ + void slotStatusHelpMsg(const QString & text); + +/** Enables/disables modification buttons + */ + void slotEnableModificationButtons(bool); + +/** Enables/disables paste button + */ + void slotEnablePaste(bool); + +/** Enables/disables "Run now" + */ + void slotEnableRunNow(bool); + +/** Enables/disables "Activated" + */ + void slotEnableEnabled(bool); + +private: + +/** + * Disabled copy constructor. + */ + KTApp(const KTApp& source); + +/** + * Disabled assignment operator. + */ + void operator = (const KTApp& source); + +/** + * Get application caption. + */ + QString caption(); + +/** + * Initialize actions. + */ + void setupActions(); + +/** + * Initialize status bar. + */ + void initStatusBar(); + +/** + * Read general options again and initialize all variables like the + * geometry. + */ + void readOptions(); + +/** + * Save general options like all bar positions and status as well as the + * geometry to the configuration file. + */ + void saveOptions(); + +/** + * Configuration object of the application. + */ + KConfig* config; + +/** + * Main GUI view/working area. + */ + KTView* view; + +/** + * Document object, here crotab enries. + */ + CTHost* cthost; + +}; + +#endif // KTAPP_H |