Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 249 insertions, 0 deletions

diff --git a/kdevdesigner/designer/hierarchyview.h b/kdevdesigner/designer/hierarchyview.h
new file mode 100644
index 00000000..ffd269b7
--- /dev/null
+++ b/kdevdesigner/designer/hierarchyview.h
@@ -0,0 +1,249 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qt Designer.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+**   information about Qt Commercial License Agreements.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#ifndef HIRARCHYVIEW_H
+#define HIRARCHYVIEW_H
+
+#include <qvariant.h>
+#include <qlistview.h>
+#include <qtabwidget.h>
+#include <qguardedptr.h>
+#include <private/qcom_p.h>
+#include "../interfaces/classbrowserinterface.h"
+
+class FormWindow;
+class QCloseEvent;
+class QPopupMenu;
+class QKeyEvent;
+class QMouseEvent;
+class QWizard;
+class SourceEditor;
+
+class HierarchyItem : public QListViewItem
+{
+public:
+    enum Type {
+	Widget,
+	SlotParent,
+	SlotPublic,
+	SlotProtected,
+	SlotPrivate,
+	Slot,
+	DefinitionParent,
+	Definition,
+	Event,
+	EventFunction,
+	FunctParent,
+	FunctPublic,
+	FunctProtected,
+	FunctPrivate,
+	Function,
+	VarParent,
+	VarPublic,
+	VarProtected,
+	VarPrivate,
+	Variable
+    };
+
+    HierarchyItem( Type type, QListViewItem *parent, QListViewItem *after,
+		   const QString &txt1, const QString &txt2, const QString &txt3 );
+    HierarchyItem( Type type, QListView *parent, QListViewItem *after,
+		   const QString &txt1, const QString &txt2, const QString &txt3 );
+
+    void paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align );
+    void updateBackColor();
+
+    void setObject( QObject *o );
+    QObject *object() const;
+
+    void setText( int col, const QString &txt ) { if ( !txt.isEmpty() ) QListViewItem::setText( col, txt ); }
+
+    int rtti() const { return (int)typ; }
+
+private:
+    void okRename( int col );
+    void cancelRename( int col );
+
+private:
+    QColor backgroundColor();
+    QColor backColor;
+    QObject *obj;
+    Type typ;
+
+};
+
+class HierarchyList : public QListView
+{
+    Q_OBJECT
+
+public:
+    HierarchyList( QWidget *parent, FormWindow *fw, bool doConnects = TRUE );
+
+    virtual void setup();
+    virtual void setCurrent( QObject *o );
+    void setOpen( QListViewItem *i, bool b );
+    void changeNameOf( QObject *o, const QString &name );
+    void changeDatabaseOf( QObject *o, const QString &info );
+    void setFormWindow( FormWindow *fw ) { formWindow = fw; }
+    void drawContentsOffset( QPainter *p, int ox, int oy,
+			     int cx, int cy, int cw, int ch ) {
+	setUpdatesEnabled( FALSE );
+	triggerUpdate();
+	setUpdatesEnabled( TRUE );
+	QListView::drawContentsOffset( p, ox, oy, cx, cy, cw, ch );
+    }
+
+    void insertEntry( QListViewItem *i, const QPixmap &pix = QPixmap(), const QString &s = QString::null );
+
+protected:
+    void keyPressEvent( QKeyEvent *e );
+    void keyReleaseEvent( QKeyEvent *e );
+    void viewportMousePressEvent( QMouseEvent *e );
+    void viewportMouseReleaseEvent( QMouseEvent *e );
+
+public slots:
+    void addTabPage();
+    void removeTabPage();
+
+private:
+    void insertObject( QObject *o, QListViewItem *parent );
+    QObject *findObject( QListViewItem *i );
+    QListViewItem *findItem( QObject *o );
+    QObject *current() const;
+    QObject *handleObjectClick( QListViewItem *i );
+
+private slots:
+    virtual void objectClicked( QListViewItem *i );
+    virtual void objectDoubleClicked( QListViewItem *i );
+    virtual void showRMBMenu( QListViewItem *, const QPoint & );
+
+protected:
+    FormWindow *formWindow;
+    QPopupMenu *normalMenu, *tabWidgetMenu;
+    bool deselect;
+
+    QPixmap DesignerFormPix;
+    QPixmap DesignerLayoutPix;
+    QPixmap DesignerFolderPix;
+    QPixmap DesignerEditSlotsPix;
+
+};
+
+class FormDefinitionView : public HierarchyList
+{
+    Q_OBJECT
+
+public:
+    FormDefinitionView( QWidget *parent, FormWindow *fw );
+
+    void setup();
+    void setupVariables();
+    void refresh();
+    void setCurrent( QWidget *w );
+
+protected:
+    void contentsMouseDoubleClickEvent( QMouseEvent *e );
+
+private:
+    void save( QListViewItem *p, QListViewItem *i );
+    void execFunctionDialog( const QString &access, const QString &type, bool addFunc );
+    void addVariable( const QString &varName, const QString &access );
+
+private slots:
+    void objectClicked( QListViewItem *i );
+    void showRMBMenu( QListViewItem *, const QPoint & );
+    void renamed( QListViewItem *i );
+
+private:
+    bool popupOpen;
+    HierarchyItem *itemSlots, *itemPrivate, *itemProtected, *itemPublic;
+    HierarchyItem *itemFunct, *itemFunctPriv, *itemFunctProt, *itemFunctPubl;
+    HierarchyItem *itemVar, *itemVarPriv, *itemVarProt, *itemVarPubl;
+};
+
+
+class HierarchyView : public QTabWidget
+{
+    Q_OBJECT
+
+public:
+    HierarchyView( QWidget *parent );
+    ~HierarchyView();
+
+    void setFormWindow( FormWindow *fw, QObject *o );
+    FormWindow *formWindow() const;
+    SourceEditor *sourceEditor() const { return editor; }
+    void clear();
+
+    void showClasses( SourceEditor *se );
+    void updateClassBrowsers();
+
+    void widgetInserted( QWidget *w );
+    void widgetRemoved( QWidget *w );
+    void widgetsInserted( const QWidgetList &l );
+    void widgetsRemoved( const QWidgetList &l );
+    void namePropertyChanged( QWidget *w, const QVariant &old );
+    void databasePropertyChanged( QWidget *w, const QStringList& info );
+    void tabsChanged( QTabWidget *w );
+    void pagesChanged( QWizard *w );
+    void rebuild();
+    void closed( FormWindow *fw );
+    void updateFormDefinitionView();
+
+    FormDefinitionView *formDefinitionView() const { return fView; }
+    HierarchyList *hierarchyList() const { return listview; }
+
+protected slots:
+    void jumpTo( const QString &func, const QString &clss,int type );
+    void showClassesTimeout();
+
+protected:
+    void closeEvent( QCloseEvent *e );
+
+signals:
+    void hidden();
+
+private:
+    struct ClassBrowser
+    {
+	ClassBrowser( QListView * = 0, ClassBrowserInterface * = 0 );
+	~ClassBrowser();
+	QListView *lv;
+	QInterfacePtr<ClassBrowserInterface> iface;
+
+	Q_DUMMY_COMPARISON_OPERATOR( ClassBrowser )
+    };
+    FormWindow *formwindow;
+    HierarchyList *listview;
+    FormDefinitionView *fView;
+    SourceEditor *editor;
+    QMap<QString, ClassBrowser> *classBrowsers;
+    QGuardedPtr<SourceEditor> lastSourceEditor;
+
+};
+
+
+#endif