apps/kinfocenter/moduletreeview.h

   1 /*
   2  Copyright (c) 2000 Matthias Elter <elter@kde.org>
   3
   4  This program is free software; you can redistribute it and/or modify
   5  it under the terms of the GNU General Public License as published by
   6  the Free Software Foundation; either version 2 of the License, or
   7  (at your option) any later version.
   8
   9  This program is distributed in the hope that it will be useful,
  10  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  GNU General Public License for more details.
  13
  14  You should have received a copy of the GNU General Public License
  15  along with this program; if not, write to the Free Software
  16  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17
  18  */
  19
  20 #ifndef __moduletreeview_h__
  21 #define __moduletreeview_h__
  22
  23 #include <QListWidget>
  24 #include <QPixmap>
  25
  26 #include <klistwidgetsearchline.h>
  27
  28 class ConfigModule;
  29 class ConfigModuleList;
  30
  31 class ModuleTreeItem : public QListWidgetItem {
  32
  33 public:
  34         explicit ModuleTreeItem(QListWidget* parent, ConfigModule* module = NULL);
  35
  36         ConfigModule* module() const;
  37
  38 private:
  39         ConfigModule *_module;
  40
  41 };
  42
  43 class ModuleTreeView : public QListWidget {
  44 Q_OBJECT
  45
  46 public:
  47         explicit ModuleTreeView(ConfigModuleList* configModules, QWidget* parent = NULL);
  48
  49         void fill();
  50
  51         bool isGeneralItem(const QListWidgetItem* item) const;
  52
  53         QListWidgetItem* generalItem() const;
  54
  55         ModuleTreeItem* findMatchingItem(ConfigModule* configModule) const;
  56
  57 signals:
  58         void moduleSelected(ConfigModule* configModule);
  59         void generalSelected();
  60
  61 private slots:
  62         void selectItem();
  63
  64 private:
  65         QListWidgetItem* _generalItem;
  66
  67         ConfigModuleList* _modules;
  68 };
  69
  70 class ModuleWidgetSearchLine : public KListWidgetSearchLine {
  71 public:
  72         ModuleWidgetSearchLine(QWidget* parent, ModuleTreeView* listWidget);
  73
  74 protected:
  75
  76         virtual bool itemMatches(const QListWidgetItem* item, const QString& search) const;
  77 };
  78
  79 #endif