Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 71 insertions, 0 deletions

diff --git a/kexi/plugins/forms/widgets/kexidbutils.h b/kexi/plugins/forms/widgets/kexidbutils.h
new file mode 100644
index 00000000..386f1ee5
--- /dev/null
+++ b/kexi/plugins/forms/widgets/kexidbutils.h
@@ -0,0 +1,71 @@
+/* This file is part of the KDE project
+   Copyright (C) 2006-2007 Jaroslaw Staniek <[email protected]>
+
+   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 KDBWIDGETS_UTILS_H
+#define KDBWIDGETS_UTILS_H
+
+#include <qpopupmenu.h>
+#include <kexidataiteminterface.h>
+
+QColor lighterGrayBackgroundColor(const QPalette& palette);
+
+//! @short Used for extending editor widgets' context menu. 
+/*! @internal This is performed by adding a title and disabling editing 
+ actions when "read only" flag is true. */
+class KexiDBWidgetContextMenuExtender : public QObject
+{
+	public:
+		KexiDBWidgetContextMenuExtender( QObject* parent, KexiDataItemInterface* iface );
+		~KexiDBWidgetContextMenuExtender();
+
+		//! Creates title for context menu \a menu
+		void createTitle(QPopupMenu *menu);
+
+		//! Enables or disables context menu actions that can modify the value.
+		//! The menu has to be previously provided by createTitle().
+		void updatePopupMenuActions();
+
+		/*! Updates title for context menu based on data item \a iface caption or name
+		 Used in createTitle(QPopupMenu *menu) and KexiDBImageBox.
+		 \return true is the title has been added. */
+		static bool updateContextMenuTitleForDataItem(QPopupMenu *menu, KexiDataItemInterface* iface, 
+			const QString& icon = QString::null);
+
+	protected:
+		KexiDataItemInterface* m_iface;
+		QGuardedPtr<QPopupMenu> m_contextMenu;
+		bool m_contextMenuHasTitle; //!< true if KPopupTitle has been added to the context menu.
+};
+
+class KexiDBAutoField;
+
+//! An interface allowing to define custom behaviour for subwidget of the KexiDBAutoField
+class KexiSubwidgetInterface
+{
+	public:
+		KexiSubwidgetInterface();
+		virtual ~KexiSubwidgetInterface();
+
+		virtual bool appendStretchRequired(KexiDBAutoField* autoField) const
+			{ Q_UNUSED(autoField); return false; }
+		virtual bool subwidgetStretchRequired(KexiDBAutoField* autoField) const
+			{ Q_UNUSED(autoField); return false; }
+};
+
+#endif