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152 lines
4.1 KiB
152 lines
4.1 KiB
/****************************************************************************
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KHotKeys
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Copyright (C) 1999-2001 Lubos Lunak <l.lunak@kde.org>
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Distributed under the terms of the GNU General Public License version 2.
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****************************************************************************/
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#ifndef _ACTIONS_LISTVIEW_WIDGET_H_
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#define _ACTIONS_LISTVIEW_WIDGET_H_
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#include <khlistview.h>
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#include <action_data.h>
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#include <actions_listview_widget_ui.h>
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class TQDragObject;
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namespace KHotKeys
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{
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class Action_listview_item;
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class Action_data_base;
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class Actions_listview_widget
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: public Actions_listview_widget_ui
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{
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Q_OBJECT
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public:
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Actions_listview_widget( TQWidget* parent_P = NULL, const char* name_P = NULL );
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Action_listview_item* current_action() const;
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void set_current_action( Action_listview_item* item );
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Action_data_base* current_action_data() const;
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void set_action_data( Action_data_base* data_P, bool recent_action_P = false );
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void action_name_changed( const TQString& name_P );
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void clear();
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void build_up();
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void new_action( Action_data_base* data_P );
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void delete_action();
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private:
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Action_listview_item* create_item( TQListViewItem* parent_P, TQListViewItem* after_P, Action_data_base* data_P );
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void build_up_recursively( Action_data_group* parent_P,
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Action_listview_item* item_parent_P );
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Action_listview_item* recent_item;
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Action_listview_item* saved_current_item;
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private slots:
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void item_moved( TQListViewItem* item_P, TQListViewItem* was_after_P, TQListViewItem* after_P );
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void current_changed( TQListViewItem* item_P );
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signals:
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void current_action_changed();
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};
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class Actions_listview
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: public KHListView
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{
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Q_OBJECT
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public:
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Actions_listview( TQWidget* parent_P = NULL, const char* name_P = NULL );
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Actions_listview_widget* widget();
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private:
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Actions_listview_widget* _widget;
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};
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// CHECKME a jak to bude s parent itemu, kdyz Action_data uz maji vlastni parent ?
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class Action_listview_item
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: public TQListViewItem
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{
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public:
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virtual TQString text( int column_P ) const;
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Action_data_base* data() const;
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void set_data( Action_data_base* data_P );
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Action_listview_item( TQListView* parent_P, TQListViewItem* after_P,
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Action_data_base* data_P );
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Action_listview_item( TQListViewItem* parent_P, TQListViewItem* after_P,
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Action_data_base* data_P );
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protected:
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Action_data_base* _data; // CHECKME doesn't own !!!
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};
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//***************************************************************************
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// Inline
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//***************************************************************************
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// Actions_listview_widget
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inline
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Action_listview_item* Actions_listview_widget::current_action() const
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{
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return saved_current_item;
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}
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inline
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Action_data_base* Actions_listview_widget::current_action_data() const
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{
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return current_action() != NULL ? current_action()->data() : NULL;
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}
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inline
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void Actions_listview_widget::clear()
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{
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actions_listview->clear();
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recent_item = 0;
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saved_current_item = 0;
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}
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// Actions_listview
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inline
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Actions_listview_widget* Actions_listview::widget()
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{
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return _widget;
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}
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// Action_listview_item
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inline
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Action_listview_item::Action_listview_item( TQListView* parent_P, TQListViewItem* after_P,
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Action_data_base* data_P )
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: TQListViewItem( parent_P, after_P ), _data( data_P )
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{
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if( dynamic_cast< Action_data_group* >( data_P ))
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setExpandable( true );
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}
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inline
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Action_listview_item::Action_listview_item( TQListViewItem* parent_P, TQListViewItem* after_P,
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Action_data_base* data_P )
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: TQListViewItem( parent_P, after_P ), _data( data_P )
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{
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if( dynamic_cast< Action_data_group* >( data_P ))
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setExpandable( true );
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}
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inline
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Action_data_base* Action_listview_item::data() const
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{
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return _data;
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}
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inline
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void Action_listview_item::set_data( Action_data_base* data_P )
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{
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_data = data_P;
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}
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} // namespace KHotKeys
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#endif
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