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, 867 insertions, 0 deletions

diff --git a/kdevdesigner/designer/propertyeditor.h b/kdevdesigner/designer/propertyeditor.h
new file mode 100644
index 00000000..3bdc19e3
--- /dev/null
+++ b/kdevdesigner/designer/propertyeditor.h
@@ -0,0 +1,867 @@
+/**********************************************************************
+** 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 PROPERTYEDITOR_H
+#define PROPERTYEDITOR_H
+
+#include <qfeatures.h>
+#include <qvariant.h>
+#include <qlistview.h>
+#include <qptrlist.h>
+#include <qguardedptr.h>
+#include <qtabwidget.h>
+#include <qmodules.h>
+#include <qptrlist.h>
+#include <qlayout.h>
+#include <qcheckbox.h>
+#include <qcombobox.h>
+#include "hierarchyview.h"
+#include "metadatabase.h"
+
+class PropertyList;
+class PropertyEditor;
+class QPainter;
+class QColorGroup;
+class QLineEdit;
+class QPushButton;
+class QHBox;
+class QSpinBox;
+class QLabel;
+class QFrame;
+class FormWindow;
+class QCloseEvent;
+class QResizeEvent;
+class PropertyWhatsThis;
+class QDateEdit;
+class QTimeEdit;
+class QDateTimeEdit;
+
+class PropertyItem : public QListViewItem
+{
+public:
+    PropertyItem( PropertyList *l, PropertyItem *after, PropertyItem *prop, const QString &propName );
+    ~PropertyItem();
+
+    void paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align );
+    void paintBranches( QPainter * p, const QColorGroup & cg,
+			int w, int y, int h );
+    void paintFocus( QPainter *p, const QColorGroup &cg, const QRect &r );
+
+    virtual bool hasSubItems() const;
+    virtual void createChildren();
+    virtual void initChildren();
+
+    bool isOpen() const;
+    void setOpen( bool b );
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+    QVariant value() const;
+    QString name() const;
+    virtual void notifyValueChange();
+
+    virtual void setChanged( bool b, bool updateDb = TRUE );
+    bool isChanged() const;
+
+    virtual void placeEditor( QWidget *w );
+
+    virtual PropertyItem *propertyParent() const;
+    virtual void childValueChanged( PropertyItem *child );
+
+    void addChild( PropertyItem *i );
+    int childCount() const;
+    PropertyItem *child( int i ) const;
+
+    virtual bool hasCustomContents() const;
+    virtual void drawCustomContents( QPainter *p, const QRect &r );
+
+    void updateBackColor();
+
+    void setup() { QListViewItem::setup(); setHeight( QListViewItem::height() + 2 ); }
+
+    virtual QString currentItem() const;
+    virtual int currentIntItem() const;
+    virtual void setCurrentItem( const QString &s );
+    virtual void setCurrentItem( int i );
+    virtual int currentIntItemFromObject() const;
+    virtual QString currentItemFromObject() const;
+
+    void setFocus( QWidget *w );
+
+    virtual void toggle();
+    void setText( int col, const QString &txt );
+
+protected:
+    PropertyList *listview;
+    QVariant val;
+
+private:
+    QColor backgroundColor();
+    void createResetButton();
+    void updateResetButtonState();
+
+private:
+    bool open, changed;
+    PropertyItem *property;
+    QString propertyName;
+    QPtrList<PropertyItem> children;
+    QColor backColor;
+    QPushButton *resetButton;
+
+};
+
+class PropertyTextItem : public QObject,
+			 public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyTextItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+		      const QString &propName, bool comment, bool multiLine, bool ascii = FALSE, bool a = FALSE );
+    ~PropertyTextItem();
+
+    virtual void createChildren();
+    virtual void initChildren();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+    virtual bool hasSubItems() const;
+    virtual void childValueChanged( PropertyItem *child );
+
+    virtual void setChanged( bool b, bool updateDb = TRUE );
+
+private slots:
+    void setValue();
+    void getText();
+
+private:
+    QLineEdit *lined();
+    QGuardedPtr<QLineEdit> lin;
+    QGuardedPtr<QHBox> box;
+    QPushButton *button;
+    bool withComment, hasMultiLines, asciiOnly, accel;
+
+};
+
+
+class PropertyBoolItem : public QObject,
+			 public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyBoolItem( PropertyList *l, PropertyItem *after, PropertyItem *prop, const QString &propName );
+    ~PropertyBoolItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+    virtual void toggle();
+
+private slots:
+    void setValue();
+
+private:
+    QComboBox *combo();
+    QGuardedPtr<QComboBox> comb;
+
+};
+
+class PropertyIntItem : public QObject,
+			public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyIntItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+		     const QString &propName, bool s );
+    ~PropertyIntItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+private slots:
+    void setValue();
+
+private:
+    QSpinBox *spinBox();
+    QGuardedPtr<QSpinBox> spinBx;
+    bool signedValue;
+
+};
+
+class PropertyLayoutItem : public QObject,
+			public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyLayoutItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+		        const QString &propName );
+    ~PropertyLayoutItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+private slots:
+    void setValue();
+
+private:
+    QSpinBox *spinBox();
+    QGuardedPtr<QSpinBox> spinBx;
+
+};
+
+class PropertyDoubleItem : public QObject,
+			public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyDoubleItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+		     const QString &propName );
+    ~PropertyDoubleItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+private slots:
+    void setValue();
+
+private:
+    QLineEdit *lined();
+    QGuardedPtr<QLineEdit> lin;
+};
+
+class PropertyListItem : public QObject,
+			 public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyListItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+		      const QString &propName, bool editable );
+    ~PropertyListItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+    QString currentItem() const;
+    int currentIntItem() const;
+    void setCurrentItem( const QString &s );
+    void setCurrentItem( int i );
+    int currentIntItemFromObject() const;
+    QString currentItemFromObject() const;
+    void addItem( const QString &s );
+
+private slots:
+    void setValue();
+
+private:
+    QComboBox *combo();
+    QGuardedPtr<QComboBox> comb;
+    int oldInt;
+    bool editable;
+    QString oldString;
+
+};
+
+class PropertyFontItem : public QObject,
+			 public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyFontItem( PropertyList *l, PropertyItem *after, PropertyItem *prop, const QString &propName );
+    ~PropertyFontItem();
+
+    virtual void createChildren();
+    virtual void initChildren();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+    virtual bool hasSubItems() const;
+    virtual void childValueChanged( PropertyItem *child );
+
+private slots:
+    void getFont();
+
+private:
+    QGuardedPtr<QLineEdit> lined;
+    QGuardedPtr<QPushButton> button;
+    QGuardedPtr<QHBox> box;
+
+};
+
+class PropertyCoordItem : public QObject,
+			  public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    enum Type { Rect, Size, Point };
+
+    PropertyCoordItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+		       const QString &propName, Type t );
+    ~PropertyCoordItem();
+
+    virtual void createChildren();
+    virtual void initChildren();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+    virtual bool hasSubItems() const;
+    virtual void childValueChanged( PropertyItem *child );
+
+private:
+    QLineEdit *lined();
+    QGuardedPtr<QLineEdit> lin;
+    Type typ;
+
+};
+
+class PropertyColorItem : public QObject,
+			  public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyColorItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+		       const QString &propName, bool children );
+    ~PropertyColorItem();
+
+    virtual void createChildren();
+    virtual void initChildren();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+    virtual bool hasSubItems() const;
+    virtual void childValueChanged( PropertyItem *child );
+
+    virtual bool hasCustomContents() const;
+    virtual void drawCustomContents( QPainter *p, const QRect &r );
+
+private slots:
+    void getColor();
+
+private:
+    QGuardedPtr<QHBox> box;
+    QGuardedPtr<QFrame> colorPrev;
+    QGuardedPtr<QPushButton> button;
+    bool withChildren;
+
+};
+
+class PropertyPixmapItem : public QObject,
+			   public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    enum Type { Pixmap, IconSet, Image };
+
+    PropertyPixmapItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+			const QString &propName, Type t );
+    ~PropertyPixmapItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+    virtual bool hasCustomContents() const;
+    virtual void drawCustomContents( QPainter *p, const QRect &r );
+
+private slots:
+    void getPixmap();
+
+private:
+    QGuardedPtr<QHBox> box;
+    QGuardedPtr<QLabel> pixPrev;
+    QPushButton *button;
+    Type type;
+
+};
+
+
+class PropertySizePolicyItem : public QObject,
+			  public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertySizePolicyItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+			    const QString &propName );
+    ~PropertySizePolicyItem();
+
+    virtual void createChildren();
+    virtual void initChildren();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+    virtual bool hasSubItems() const;
+    virtual void childValueChanged( PropertyItem *child );
+
+private:
+    QLineEdit *lined();
+    QGuardedPtr<QLineEdit> lin;
+
+};
+
+class PropertyPaletteItem : public QObject,
+			    public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyPaletteItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+			const QString &propName );
+    ~PropertyPaletteItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+    virtual bool hasCustomContents() const;
+    virtual void drawCustomContents( QPainter *p, const QRect &r );
+
+private slots:
+    void getPalette();
+
+private:
+    QGuardedPtr<QHBox> box;
+    QGuardedPtr<QLabel> palettePrev;
+    QGuardedPtr<QPushButton> button;
+
+};
+
+class PropertyCursorItem : public QObject,
+			   public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyCursorItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+			const QString &propName );
+    ~PropertyCursorItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+private slots:
+    void setValue();
+
+private:
+    QComboBox *combo();
+    QGuardedPtr<QComboBox> comb;
+
+};
+
+class PropertyKeysequenceItem : public QObject,
+				public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyKeysequenceItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+			     const QString &propName );
+    ~PropertyKeysequenceItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+private slots:
+    void setValue();
+
+private:
+    bool eventFilter( QObject *o, QEvent *e );
+    void handleKeyEvent( QKeyEvent *e );
+    int translateModifiers( int state );
+
+    QGuardedPtr<QLineEdit> sequence;
+    QGuardedPtr<QHBox> box;
+    int k1,k2,k3,k4;
+    int num;
+    bool mouseEnter;
+};
+
+class PropertyDatabaseItem : public QObject,
+			     public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyDatabaseItem( PropertyList *l, PropertyItem *after, PropertyItem *prop, const QString &propName, bool wField );
+    ~PropertyDatabaseItem();
+
+    virtual void createChildren();
+    virtual void initChildren();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+    virtual bool hasSubItems() const;
+    virtual void childValueChanged( PropertyItem *child );
+
+private:
+    QGuardedPtr<QLineEdit> lined;
+    QGuardedPtr<QPushButton> button;
+    QGuardedPtr<QHBox> box;
+    bool withField;
+
+};
+
+struct EnumItem {
+    EnumItem( const QString &k, bool s )
+	: key( k ), selected( s ) {}
+    EnumItem() : key( QString::null ), selected( FALSE ) {}
+    bool operator==( const EnumItem &item ) const {
+	return key == item.key;
+    }
+    QString key;
+    bool selected;
+};
+
+class EnumPopup : public QFrame
+{
+    Q_OBJECT
+
+public:
+    EnumPopup( QWidget *parent, const char *name, WFlags f=0 );
+    ~EnumPopup();
+    void insertEnums( QValueList<EnumItem> lst );
+    QValueList<EnumItem> enumList() const;
+    void closeWidget();
+
+signals:
+    void closed();
+    void hidden();
+
+protected:
+    void keyPressEvent( QKeyEvent *e );
+
+private:
+    QValueList<EnumItem> itemList;
+    QPtrList<QCheckBox> checkBoxList;
+    QVBoxLayout *popLayout;
+};
+
+class EnumBox : public QComboBox
+{
+    Q_OBJECT
+
+public:
+    EnumBox( QWidget *parent, const char *name = 0 );
+    ~EnumBox() {}
+    void setText( const QString &text );
+    void insertEnums( QValueList<EnumItem> lst );
+    QValueList<EnumItem> enumList() const;
+
+signals:
+    void aboutToShowPopup();
+    void valueChanged();
+
+protected:
+    void paintEvent( QPaintEvent * );
+    void mousePressEvent( QMouseEvent *e );
+    void keyPressEvent( QKeyEvent *e );
+
+protected slots:
+    void restoreArrow();
+    void popupHidden();
+    void popupClosed();
+
+private:
+    void popup();
+    bool arrowDown;
+    QString str;
+    bool popupShown;
+    EnumPopup *pop;
+
+};
+class PropertyEnumItem : public QObject,
+			 public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyEnumItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
+		      const QString &propName );
+    ~PropertyEnumItem();
+
+    void showEditor();
+    void hideEditor();
+    void setValue( const QVariant &v );
+    QString currentItem() const;
+    QString currentItemFromObject() const;
+    void setCurrentValues( QStrList lst );
+
+private slots:
+    void setValue();
+    void insertEnums();
+
+private:
+    QGuardedPtr<EnumBox> box;
+    QValueList<EnumItem> enumList;
+    QString enumString;
+};
+
+class PropertyList : public QListView
+{
+    Q_OBJECT
+
+public:
+    PropertyList( PropertyEditor *e );
+
+    virtual void setupProperties();
+
+    virtual void setCurrentItem( QListViewItem *i );
+    virtual void valueChanged( PropertyItem *i );
+    virtual void refetchData();
+    virtual void setPropertyValue( PropertyItem *i );
+    virtual void setCurrentProperty( const QString &n );
+
+    void layoutInitValue( PropertyItem *i, bool changed = FALSE );
+    PropertyEditor *propertyEditor() const;
+    QString whatsThisAt( const QPoint &p );
+    void showCurrentWhatsThis();
+
+    enum LastEventType { KeyEvent, MouseEvent };
+    LastEventType lastEvent();
+
+public slots:
+    void updateEditorSize();
+    void resetProperty();
+    void toggleSort();
+
+private slots:
+    void itemPressed( QListViewItem *i, const QPoint &p, int c );
+    void toggleOpen( QListViewItem *i );
+    bool eventFilter( QObject *o, QEvent *e );
+
+protected:
+    void resizeEvent( QResizeEvent *e );
+    void paintEmptyArea( QPainter *p, const QRect &r );
+    bool addPropertyItem( PropertyItem *&item, const QCString &name, QVariant::Type t );
+
+    void viewportDragEnterEvent( QDragEnterEvent * );
+    void viewportDragMoveEvent ( QDragMoveEvent * );
+    void viewportDropEvent ( QDropEvent * );
+
+protected:
+    PropertyEditor *editor;
+
+private:
+    void readPropertyDocs();
+    void setupCusWidgetProperties( MetaDataBase::CustomWidget *cw,
+				   QMap<QString, bool> &unique,
+				   PropertyItem *&item );
+    QString whatsThisText( QListViewItem *i );
+
+private:
+    PropertyListItem* pressItem;
+    QPoint pressPos;
+    bool mousePressed;
+    bool showSorted;
+    QMap<QString, QString> propertyDocs;
+    PropertyWhatsThis *whatsThis;
+    LastEventType theLastEvent;
+};
+
+class EventList : public HierarchyList
+{
+    Q_OBJECT
+
+public:
+    EventList( QWidget *parent, FormWindow *fw, PropertyEditor *e );
+
+    void setup();
+    void setCurrent( QWidget *w );
+
+protected:
+    void contentsMouseDoubleClickEvent( QMouseEvent *e );
+
+private:
+    void save( QListViewItem *p );
+
+private slots:
+    void objectClicked( QListViewItem *i );
+    void showRMBMenu( QListViewItem *, const QPoint & );
+    void renamed( QListViewItem *i );
+
+private:
+    PropertyEditor *editor;
+
+};
+
+
+class PropertyEditor : public QTabWidget
+{
+    Q_OBJECT
+
+public:
+    PropertyEditor( QWidget *parent );
+
+    QObject *widget() const;
+
+    void clear();
+    void setup();
+
+    void emitWidgetChanged();
+    void refetchData();
+
+    void closed( FormWindow *w );
+
+    PropertyList *propertyList() const;
+    FormWindow *formWindow() const;
+    EventList *eventList() const;
+
+    QString currentProperty() const;
+    QString classOfCurrentProperty() const;
+    QMetaObject* metaObjectOfCurrentProperty() const;
+
+    void resetFocus();
+
+    void setPropertyEditorEnabled( bool b );
+    void setSignalHandlersEnabled( bool b );
+
+signals:
+    void hidden();
+
+public slots:
+    void setWidget( QObject *w, FormWindow *fw );
+
+protected:
+    void closeEvent( QCloseEvent *e );
+
+private:
+    void updateWindow();
+
+private:
+    QObject *wid;
+    PropertyList *listview;
+    EventList *eList;
+    FormWindow *formwindow;
+
+};
+
+class PropertyDateItem : public QObject,
+			 public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyDateItem( PropertyList *l, PropertyItem *after, PropertyItem *prop, const QString &propName );
+    ~PropertyDateItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+private slots:
+    void setValue();
+
+private:
+    QDateEdit *lined();
+    QGuardedPtr<QDateEdit> lin;
+
+};
+
+class PropertyTimeItem : public QObject,
+			 public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyTimeItem( PropertyList *l, PropertyItem *after, PropertyItem *prop, const QString &propName );
+    ~PropertyTimeItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+private slots:
+    void setValue();
+
+private:
+    QTimeEdit *lined();
+    QGuardedPtr<QTimeEdit> lin;
+
+};
+
+class PropertyDateTimeItem : public QObject,
+			 public PropertyItem
+{
+    Q_OBJECT
+
+public:
+    PropertyDateTimeItem( PropertyList *l, PropertyItem *after, PropertyItem *prop, const QString &propName );
+    ~PropertyDateTimeItem();
+
+    virtual void showEditor();
+    virtual void hideEditor();
+
+    virtual void setValue( const QVariant &v );
+
+private slots:
+    void setValue();
+
+private:
+    QDateTimeEdit *lined();
+    QGuardedPtr<QDateTimeEdit> lin;
+
+};
+
+#endif