You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
131 lines
4.3 KiB
131 lines
4.3 KiB
/* This file is part of the KDE project
|
|
Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr>
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This library 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef OBJECTTREEVIEW_H
|
|
#define OBJECTTREEVIEW_H
|
|
|
|
#include <klistview.h>
|
|
|
|
namespace KFormDesigner {
|
|
|
|
class ObjectTreeItem;
|
|
class Form;
|
|
|
|
//! @short An item in ObjectTreeView associated with an ObjectTreeItem.
|
|
class KFORMEDITOR_EXPORT ObjectTreeViewItem : public KListViewItem
|
|
{
|
|
public:
|
|
ObjectTreeViewItem(ObjectTreeViewItem *parent, ObjectTreeItem *item);
|
|
ObjectTreeViewItem(KListView *list, ObjectTreeItem *item=0);
|
|
virtual ~ObjectTreeViewItem();
|
|
|
|
//! \return the item name, ie the ObjectTreeItem name
|
|
TQString name() const;
|
|
|
|
//! \return the ObjectTreeItem associated to this item.
|
|
ObjectTreeItem* objectTree() const { return m_item; }
|
|
|
|
virtual void setOpen( bool o );
|
|
|
|
protected:
|
|
//! Reimplemented to draw custom contents (copied from Property Editor)
|
|
virtual void paintCell(TQPainter *p, const TQColorGroup & cg, int column, int width, int align);
|
|
|
|
//! Reimplemented to draw custom contents (copied from Property Editor)
|
|
virtual void paintBranches(TQPainter *p, const TQColorGroup &cg, int w, int y, int h);
|
|
|
|
//! Reimplemented to draw custom contents (copied from Property Editor)
|
|
virtual void setup();
|
|
|
|
private:
|
|
ObjectTreeItem *m_item;
|
|
|
|
friend class ObjectTreeView;
|
|
};
|
|
|
|
/*! @short A graphical view of Form's ObjectTree.
|
|
This is a KListView which represents an item for each widget in the form.
|
|
The actually selected widget is written bold
|
|
and selected. Clicking on a list item selects the corresponding widget in the Form.
|
|
*/
|
|
class KFORMEDITOR_EXPORT ObjectTreeView : public KListView
|
|
{
|
|
Q_OBJECT
|
|
TQ_OBJECT
|
|
|
|
public:
|
|
ObjectTreeView(TQWidget *parent=0, const char *name=0, bool tabStop = false);
|
|
virtual ~ObjectTreeView();
|
|
|
|
virtual TQSize tqsizeHint() const;
|
|
|
|
/*! Sets \a form as the current Form in the list. The list will automatically
|
|
be filled with an item for each widget in the Form, and selection will be synced.
|
|
Nothing happens if \a form is already the current Form.
|
|
*/
|
|
void setForm(Form *form);
|
|
|
|
//! \return the pixmap name for a given class, to be shown next to the widget name.
|
|
TQString iconNameForClass(const TQCString &classname);
|
|
|
|
public slots:
|
|
/*! Sets the widget \a w as selected item, so it will be written bold.
|
|
It is added to current selection if \a add is true. */
|
|
void setSelectedWidget(TQWidget *w, bool add=false);
|
|
|
|
/*! Adds the ObjectTreeItem \a item in the list, with the appropriate parent. */
|
|
void addItem(ObjectTreeItem *item);
|
|
|
|
/*! Removess the ObjectTreeItem \a item from the list. */
|
|
void removeItem(ObjectTreeItem *item);
|
|
|
|
/*! Just renames the list item from \a oldname to \a newname. */
|
|
void renameItem(const TQCString &oldname, const TQCString &newname);
|
|
|
|
protected slots:
|
|
/*! This slot is called when the user right-click a list item.
|
|
The widget context menu is shown, as inisde the Form. */
|
|
void displayContextMenu(KListView *list, TQListViewItem *item, const TQPoint &p);
|
|
|
|
void slotColumnSizeChanged(int);
|
|
|
|
/*! The selected list item has changed, so we emit a signal to update the Form. */
|
|
void slotSelectionChanged();
|
|
|
|
/*! Called before Form object is destroyed. */
|
|
void slotBeforeFormDestroyed();
|
|
|
|
protected:
|
|
//! Internal function to fill the list.
|
|
ObjectTreeViewItem* loadTree(ObjectTreeItem *item, ObjectTreeViewItem *parent);
|
|
|
|
//! \return The item whose name is \a name.
|
|
ObjectTreeViewItem* findItem(const TQString &name);
|
|
|
|
private:
|
|
Form *m_form;
|
|
ObjectTreeViewItem *m_topItem;
|
|
|
|
friend class TabStopDialog;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|