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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-02-03 02:15:56 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-02-03 02:15:56 +0000
commit50b48aec6ddd451a6d1709c0942477b503457663 (patch)
treea9ece53ec06fd0a2819de7a2a6de997193566626 /src/k3bthememanager.h
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Added abandoned KDE3 version of K3B
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/k3b@1084400 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/*
+ *
+ * $Id$
+ * Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
+ *
+ * This file is part of the K3b project.
+ * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * See the file "COPYING" for the exact licensing terms.
+ */
+
+#ifndef _K3B_THEME_MANAGER_H_
+#define _K3B_THEME_MANAGER_H_
+
+#include <qobject.h>
+#include <qvaluelist.h>
+#include <qstring.h>
+#include <qmap.h>
+#include <qcolor.h>
+#include <qpixmap.h>
+
+
+
+class KConfigBase;
+
+
+class K3bTheme
+{
+ public:
+ K3bTheme();
+
+ QColor backgroundColor() const;
+ QColor foregroundColor() const;
+
+ enum PixmapType {
+ MEDIA_AUDIO, /**< Media information header, right side when showing an audio CD. */
+ MEDIA_DATA, /**< Media information header, right side when showing a data media. */
+ MEDIA_VIDEO, /**< Media information header, right side when showing a video media. */
+ MEDIA_EMPTY, /**< Media information header, right side when showing an empty media. */
+ MEDIA_MIXED, /**< Media information header, right side when showing a mixed mode CD. */
+ MEDIA_NONE, /**< Media information header, right side default pixmap (no media). */
+ MEDIA_LEFT, /**< Media information header, left side. */
+ PROGRESS_WORKING, /**< Progress dialog, left top while working. */
+ PROGRESS_SUCCESS, /**< Progress dialog, left top on success. */
+ PROGRESS_FAIL, /**< Progress dialog, left top on failure. */
+ PROGRESS_RIGHT, /**< Progress dialog, right top. */
+ DIALOG_LEFT, /**< Action dialog, left top. */
+ DIALOG_RIGHT, /**< Action dialog, right top. */
+ SPLASH, /**< K3b splash screen. Size not important. */
+ PROJECT_LEFT, /**< Project header left side. */
+ PROJECT_RIGHT, /**< Project header right side. */
+ WELCOME_BG /**< Background pixmap of the welcome window. */
+ };
+
+ enum BackgroundMode {
+ BG_TILE, /**< Keep the pixmap's size and tile the welcome widget */
+ BG_SCALE /**< Scale the pixmap to fill the welcome widget. */
+ };
+
+ const QPixmap& pixmap( PixmapType ) const;
+
+ /**
+ * \deprecated use pixmap( PixmapType )
+ */
+ const QPixmap& pixmap( const QString& name ) const;
+
+ BackgroundMode backgroundMode() const;
+
+ const QString& name() const { return m_name; }
+ const QString& author() const { return m_author; }
+ const QString& comment() const { return m_comment; }
+ const QString& version() const { return m_version; }
+
+ /**
+ * Global themes are installed for all users and cannot be deleted.
+ */
+ bool global() const { return !local(); }
+
+ /**
+ * Local themes are installed in the user's home directory and can be deleted.
+ */
+ bool local() const { return m_local; }
+
+ const QString& path() const { return m_path; }
+
+ static QString filenameForPixmapType( PixmapType );
+
+ private:
+ QString m_path;
+ bool m_local;
+ QString m_name;
+ QString m_author;
+ QString m_comment;
+ QString m_version;
+ QColor m_bgColor;
+ QColor m_fgColor;
+ BackgroundMode m_bgMode;
+
+ mutable QMap<QString, QPixmap> m_pixmapMap;
+
+ QPixmap m_emptyPixmap;
+
+ friend class K3bThemeManager;
+};
+
+
+class K3bThemeManager : public QObject
+{
+ Q_OBJECT
+
+ public:
+ K3bThemeManager( QObject* parent = 0, const char* name = 0 );
+ ~K3bThemeManager();
+
+ const QValueList<K3bTheme*>& themes() const;
+
+ /**
+ * This is never null. If no theme could be found an empty dummy theme
+ * will be returnes which does not contains any pixmaps.
+ */
+ K3bTheme* currentTheme() const;
+ K3bTheme* findTheme( const QString& ) const;
+
+ signals:
+ void themeChanged();
+ void themeChanged( K3bTheme* );
+
+ public slots:
+ void readConfig( KConfigBase* );
+ void saveConfig( KConfigBase* );
+ void setCurrentTheme( const QString& );
+ void setCurrentTheme( K3bTheme* );
+ void loadThemes();
+
+ private:
+ void loadTheme( const QString& name );
+
+ class Private;
+ Private* d;
+};
+
+#endif