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/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 106 insertions, 0 deletions

diff --git a/knode/knfiltermanager.h b/knode/knfiltermanager.h
new file mode 100644
index 00000000..ca76bcb7
--- /dev/null
+++ b/knode/knfiltermanager.h
@@ -0,0 +1,106 @@
+/*
+    KNode, the KDE newsreader
+    Copyright (c) 1999-2005 the KNode authors.
+    See file AUTHORS for details
+
+    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.
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, US
+*/
+
+#ifndef KNFILTERMANAGER_H
+#define KNFILTERMANAGER_H
+
+#include <qglobal.h>
+#include <qvaluelist.h>
+
+#include <kaction.h>
+
+namespace KNConfig {
+class FilterListWidget;
+}
+
+class KNArticleFilter;
+class KNFilterDialog;
+
+
+class KNFilterSelectAction : public KActionMenu
+{
+  Q_OBJECT
+
+  public:
+    KNFilterSelectAction( const QString& text, const QString& pix,
+                          QObject* parent, const char *name );
+    ~KNFilterSelectAction();
+
+    void setCurrentItem(int id);
+
+  protected slots:
+    void slotMenuActivated(int id);
+
+  signals:
+    void activated(int id);
+
+  private:
+    int currentItem;
+};
+
+
+class KNFilterManager : public QObject
+{
+  Q_OBJECT
+
+  public:
+    KNFilterManager(QObject * parent = 0, const char * name = 0);
+    ~KNFilterManager();
+
+    void readOptions();
+    void saveOptions();
+
+    void prepareShutdown();
+
+    KNArticleFilter* currentFilter()        { return currFilter; }
+
+    void startConfig(KNConfig::FilterListWidget *fs);
+    void endConfig();
+    void commitChanges();
+    void newFilter();
+    void editFilter(KNArticleFilter *f);
+    void copyFilter(KNArticleFilter *f);
+    void addFilter(KNArticleFilter *f);
+    void deleteFilter(KNArticleFilter *f);
+    bool newNameIsOK(KNArticleFilter *f, const QString &newName);
+
+    // Allow to delay the setup of UI elements, since the knode part may not
+    // be available when the config dialog is called
+    void setMenuAction(KNFilterSelectAction *a, KAction *keybA);
+
+  protected:
+    void loadFilters();
+    void saveFilterLists();
+    KNArticleFilter* setFilter(const int id);
+    KNArticleFilter* byID(int id);
+    void updateMenu();
+
+    QValueList<KNArticleFilter*> mFilterList;
+    KNConfig::FilterListWidget *fset;
+    KNArticleFilter *currFilter;
+    KNFilterSelectAction *a_ctFilter;
+    QValueList<int> menuOrder;
+    bool commitNeeded;
+
+  protected slots:
+    void slotMenuActivated(int id);
+    void slotShowFilterChooser();
+
+  signals:
+    void filterChanged(KNArticleFilter *f);
+
+};
+
+#endif
+