1 files changed, 248 insertions, 0 deletions
diff --git a/korganizer/kotodoview.h b/korganizer/kotodoview.h
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+/*
+    This file is part of KOrganizer.
+
+    Copyright (c) 2000,2001,2003 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
+
+    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.
+
+    As a special exception, permission is given to link this program
+    with any edition of Qt, and distribute the resulting executable,
+    without including the source code for Qt in the source distribution.
+*/
+#ifndef KOTODOVIEW_H
+#define KOTODOVIEW_H
+
+#include <qmap.h>
+#include <qtooltip.h>
+
+#include <klistview.h>
+
+#include <libkcal/todo.h>
+#include <korganizer/baseview.h>
+
+class QDragEnterEvent;
+class QDragMoveEvent;
+class QDragLeaveEvent;
+class QDropEvent;
+class QPopupMenu;
+
+class KOTodoListView;
+class KOTodoViewItem;
+class KDatePickerPopup;
+
+class DocPrefs;
+
+namespace KPIM {
+  class ClickLineEdit;
+}
+namespace KCal {
+class Incidence;
+class Calendar;
+}
+using namespace KCal;
+using namespace KOrg;
+
+class KOTodoListViewToolTip : public QToolTip
+{
+  public:
+    KOTodoListViewToolTip( QWidget *parent, KOTodoListView *lv );
+
+  protected:
+    void maybeTip( const QPoint &pos );
+
+  private:
+    KOTodoListView *todolist;
+};
+
+
+class KOTodoListView : public KListView
+{
+    Q_OBJECT
+  public:
+    KOTodoListView( QWidget *parent = 0, const char *name = 0 );
+    ~KOTodoListView();
+
+    void setCalendar( Calendar * );
+
+    void setIncidenceChanger( IncidenceChangerBase *changer ) { mChanger = changer; }
+
+  protected:
+    virtual bool event( QEvent * );
+
+    void contentsDragEnterEvent( QDragEnterEvent * );
+    void contentsDragMoveEvent( QDragMoveEvent * );
+    void contentsDragLeaveEvent( QDragLeaveEvent * );
+    void contentsDropEvent( QDropEvent * );
+
+    void contentsMousePressEvent( QMouseEvent * );
+    void contentsMouseMoveEvent( QMouseEvent * );
+    void contentsMouseReleaseEvent( QMouseEvent * );
+    void contentsMouseDoubleClickEvent( QMouseEvent * );
+
+  private:
+    Calendar *mCalendar;
+    KOrg::IncidenceChangerBase *mChanger;
+
+    QPoint mPressPos;
+    bool mMousePressed;
+    QListViewItem *mOldCurrent;
+    KOTodoListViewToolTip *tooltip;
+};
+
+
+/**
+  This class provides a multi-column list view of todo events.
+
+  @short multi-column list view of todo events.
+  @author Cornelius Schumacher <schumacher@kde.org>
+*/
+class KOTodoView : public KOrg::BaseView
+{
+    Q_OBJECT
+  public:
+    KOTodoView( Calendar *cal, QWidget *parent = 0, const char *name = 0 );
+    ~KOTodoView();
+
+    void setCalendar( Calendar * );
+
+    Incidence::List selectedIncidences();
+    Todo::List selectedTodos();
+
+    DateList selectedDates() { return DateList(); }
+
+    /** Return number of shown dates. TodoView does not show dates, */
+    int currentDateCount() { return 0; }
+
+    CalPrinterBase::PrintType printType();
+
+    void setDocumentId( const QString & );
+
+    void saveLayout( KConfig *config, const QString &group ) const;
+    void restoreLayout( KConfig *config, const QString &group );
+    /** Create a popup menu to set categories */
+    QPopupMenu *getCategoryPopupMenu( KOTodoViewItem *todoItem );
+    void setIncidenceChanger( IncidenceChangerBase *changer );
+
+  public slots:
+    void updateView();
+    void updateConfig();
+
+    void changeIncidenceDisplay( Incidence *, int );
+
+    void showDates( const QDate &start, const QDate &end );
+    void showIncidences( const Incidence::List &incidenceList );
+
+    void clearSelection();
+
+    void editItem( QListViewItem *item, const QPoint &, int );
+    void editItem( QListViewItem *item );
+    void showItem( QListViewItem *item, const QPoint &, int );
+    void showItem( QListViewItem *item );
+    void popupMenu( QListViewItem *item, const QPoint &, int );
+    void newTodo();
+    void newSubTodo();
+    void showTodo();
+    void editTodo();
+    void printTodo();
+    void deleteTodo();
+
+    void setNewPercentage( KOTodoViewItem *item, int percentage );
+
+    void setNewPriority( int );
+    void setNewPercentage( int );
+    void setNewDate( QDate );
+    void copyTodoToDate( QDate );
+    void changedCategories( int );
+
+    void purgeCompleted();
+
+    void itemStateChanged( QListViewItem * );
+
+    void setNewPercentageDelayed( KOTodoViewItem *item, int percentage );
+    void processDelayedNewPercentage();
+
+  signals:
+    void unSubTodoSignal();
+    void unAllSubTodoSignal();
+
+    void purgeCompletedSignal();
+
+  protected slots:
+    void processSelectionChange();
+    void addQuickTodo();
+    void removeTodoItems();
+
+  private:
+    /*
+     * the TodoEditor approach is rather unscaling in the long
+     * run.
+     * Korganizer keeps it in memory and we need to update
+     * 1. make KOTodoViewItem a QObject again?
+     * 2. add a public method for setting one todo modified?
+     * 3. add a private method for setting a todo modified + friend here?
+     *  -- zecke 2002-07-08
+     */
+    friend class KOTodoViewItem;
+
+    QMap<Todo *,KOTodoViewItem *>::ConstIterator insertTodoItem( Todo *todo );
+    bool scheduleRemoveTodoItem( KOTodoViewItem *todoItem );
+    void restoreItemState( QListViewItem * );
+
+    KOTodoListView *mTodoListView;
+    QPopupMenu *mItemPopupMenu;
+    QPopupMenu *mPopupMenu;
+    QPopupMenu *mPriorityPopupMenu;
+    QPopupMenu *mPercentageCompletedPopupMenu;
+    QPopupMenu *mCategoryPopupMenu;
+    KDatePickerPopup *mMovePopupMenu;
+    KDatePickerPopup *mCopyPopupMenu;
+
+    QMap<int, int> mPercentage;
+    QMap<int, int> mPriority;
+    QMap<int, QString> mCategory;
+
+    KOTodoViewItem *mActiveItem;
+
+    QMap<Todo *,KOTodoViewItem *> mTodoMap;
+    QPtrList<KOTodoViewItem> mItemsToDelete;
+    QValueList< QPair<KOTodoViewItem *, int> > mPercentChangedMap;
+
+    DocPrefs *mDocPrefs;
+    QString mCurrentDoc;
+    KPIM::ClickLineEdit *mQuickAdd;
+
+  public:
+    enum {
+      eSummaryColumn = 0,
+      eRecurColumn = 1,
+      ePriorityColumn = 2,
+      ePercentColumn = 3,
+      eDueDateColumn = 4,
+      eCategoriesColumn = 5,
+      eDescriptionColumn = 6
+    };
+    enum {
+      ePopupEdit = 1300,
+      ePopupDelete = 1301,
+      ePopupMoveTo = 1302,
+      ePopupCopyTo = 1303,
+      ePopupUnSubTodo = 1304,
+      ePopupUnAllSubTodo = 1305
+    };
+
+};
+
+#endif