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223 lines
3.8 KiB
223 lines
3.8 KiB
/***************************************************************************
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* KT main view header. *
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* -------------------------------------------------------------------- *
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* Copyright (C) 1999, Gary Meyer <gary@meyer.net> *
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* -------------------------------------------------------------------- *
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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 as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef KTVIEW_H
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#define KTVIEW_H
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <tqwidget.h>
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#include "cthost.h"
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class TQString;
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class TQListView;
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class TQListViewItem;
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class KTApp;
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class KTPrint;
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class KTListItem;
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class CTCron;
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class CTVariable;
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class CTTask;
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class Schedule;
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/**
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* Main GUI view of the crontab entries.
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*/
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class KTView : public TQWidget
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{
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Q_OBJECT
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public:
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/**
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* Initializes view.
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*/
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KTView (TQWidget* parent = 0, const char* name=0);
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/**
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* Destructor.
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*/
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~KTView();
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/**
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* Print crontab.
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*/
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void print() const;
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/**
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* Print page heading.
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*/
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void pageHeading (KTListItem *user, KTPrint &printer) const;
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/**
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* Print page footer.
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*/
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void pageFooter (KTListItem *user, KTPrint &printer) const;
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/**
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* Copies variables and/or tasks.
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*/
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void copy();
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/**
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* Pastes variables and/or tasks from the clipboard.
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*/
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void paste();
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/**
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* Create a new variable or task. Default is which type is most recently
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* selected.
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*/
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void create();
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/**
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* Edit variable or task. Default is most recently selected.
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*/
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void edit();
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/**
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* Delete variables and/or tasks.
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*/
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void remove();
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/**
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* Enables/disables variables and/or tasks.
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*/
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void enable(bool enable = true);
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/**
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* Run task now.
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*/
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void run() const;
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/**
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* Refresh view from underlying objects.
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*/
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void refresh();
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CTCron* getCTCron();
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TQListViewItem* currentItem();
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void hideCommand();
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signals:
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/** Enables/disables modification
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* buttons depending
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* on if a task is selected
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*/
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void enableModificationButtons(bool);
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/** Enables/disables paste button depending
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* on clipboard contents
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*/
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void enablePaste(bool);
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/** Enables/disables "Run now" depending
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* on the task settings
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*/
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void enableRunNow(bool);
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/** Enables/disables "Activated" setting
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* on the menu depending on the task
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* configuration
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*/
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void enableEnabled(bool);
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public slots:
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/**
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* Pop up context sensitive menu.
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*/
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void slotMenu(TQListViewItem* qlvi, const TQPoint& qp, int i);
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/**
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* Default action, edit.
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*/
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void slotEdit(TQListViewItem* qlvi = 0);
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protected slots:
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/**
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* Set current and update menu
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*/
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void slotSetCurrent (TQListViewItem* qlvi);
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protected:
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/**
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* Resize view contents.
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*/
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virtual void resizeEvent (TQResizeEvent* = 0);
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private:
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/**
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* Get absolute path of command.
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*/
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TQString absolute() const;
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/**
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* The application.
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*/
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KTApp* ktapp;
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Schedule* sched;
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/**
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* Tree view of the crontab entries.
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*/
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TQListView* listView;
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/**
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* Current user's crontab.
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*/
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CTCron* currentCTCron;
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/**
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* Indicates whether or not currently selected item is a task.
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*/
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bool currentIsTask;
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/**
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* Current task.
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*/
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CTTask* currentCTTask;
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/**
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* Current variable.
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*/
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CTVariable* currentCTVariable;
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/**
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* Indicates whether or not the item on the clipboard is a task.
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*/
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bool clipboardIsTask;
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/**
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* Clipboard task.
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*/
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CTTask* clipboardCTTask;
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/**
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* Clipboard variable.
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*/
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CTVariable* clipboardCTVariable;
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CTHost* cthost;
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};
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#endif // KTVIEW_H
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