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, 112 insertions, 0 deletions

diff --git a/src/newui/buttonbar.h b/src/newui/buttonbar.h
new file mode 100644
index 00000000..5f5a7e36
--- /dev/null
+++ b/src/newui/buttonbar.h
@@ -0,0 +1,112 @@
+/***************************************************************************
+ *   Copyright (C) 2004 by Alexander Dymo                                  *
+ *   adymo@kdevelop.org                                                    *
+ *                                                                         *
+ *   This program 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 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 Library General Public     *
+ *   License along with this program; if not, write to the                 *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+#ifndef IDEALBUTTONBAR_H
+#define IDEALBUTTONBAR_H
+
+#include <qwidget.h>
+#include <qvaluelist.h>
+
+#include "comdefs.h"
+
+#include <qlayout.h>
+
+namespace Ideal {
+
+class Button;
+class ButtonBar;
+
+/**@short A layout for a ButtonBar class.
+
+Overrides minimumSize method to allow shrinking button bar buttons.*/
+class ButtonLayout: public QBoxLayout{
+public:
+    ButtonLayout(ButtonBar *parent, Direction d, int margin = 0, int spacing = -1, const char * name = 0);
+
+    virtual QSize minimumSize() const;
+
+private:
+    ButtonBar *m_buttonBar;
+};
+
+/**
+@short A bar with tool buttons.
+
+Looks like a toolbar but has another behaviour. It is suitable for
+placing on the left(right, bottom, top) corners of a window as a bar with slider.
+*/
+class ButtonBar : public QWidget {
+    Q_OBJECT
+public:
+    ButtonBar(Place place, ButtonMode mode = IconsAndText,
+        QWidget *parent = 0, const char *name = 0);
+    virtual ~ButtonBar();
+
+    /**Adds a button to the bar.*/
+    virtual void addButton(Button *button);
+    /**Removes a button from the bar and deletes the button.*/
+    virtual void removeButton(Button *button);
+
+    /**Sets the mode.*/
+    void setMode(ButtonMode mode);
+    /**@returns the mode.*/
+    ButtonMode mode() const;
+
+    /**@returns the place.*/
+    Place place() const;
+
+    bool autoResize() const;
+    void setAutoResize(bool b);
+
+    /**Shrinks the button bar so all buttons are visible. Shrinking is done by
+    reducing the amount of text shown on buttons. Button icon size is a minimum size
+    of a button. If a button does not have an icon, it displays "...".*/
+    virtual void shrink(int preferredDimension, int actualDimension);
+    virtual void deshrink(int preferredDimension, int actualDimension);
+    /**Restores the size of button bar buttons.*/
+    virtual void unshrink();
+
+    Button *firstButton();
+    Button *nextTo(Button *button);
+    Button *prevTo(Button *button);
+
+protected:
+    virtual void resizeEvent ( QResizeEvent *ev );
+
+    int originalDimension();
+
+private:
+    void fixDimensions();
+    void setButtonsPlace(Ideal::Place place);
+
+    typedef QValueList<Button*> ButtonList;
+    ButtonList m_buttons;
+
+    ButtonMode m_mode;
+    Place m_place;
+
+    ButtonLayout *l;
+
+    bool m_shrinked;
+    bool m_autoResize;
+};
+
+}
+
+#endif