apps/kinfocenter/searchwidget.h

   1 /*
   2   Copyright (c) 2000 Matthias Elter <elter@kde.org>
   3   Copyright (c) 2004 Daniel Molkentin <molkentin@kde.org>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9
  10   This program is distributed in the hope that it will be useful,
  11   but WITHOUT ANY WARRANTY; without even the implied warranty of
  12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13   GNU General Public License for more details.
  14
  15   You should have received a copy of the GNU General Public License along
  16   along with this program; if not, write to the Free Software Foundation, Inc.,
  17   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18 */
  19
  20 #ifndef __searchwidget_h__
  21 #define __searchwidget_h__
  22
  23 #include <QWidget>
  24 #include <Qt3Support/Q3PtrList>
  25
  26 #include "modules.h"
  27
  28 class KListWidget;
  29 class KLineEdit;
  30 class QListWidgetItem;
  31
  32 class KeywordListEntry
  33 {
  34  public:
  35   KeywordListEntry(const QString& name, ConfigModule* module);
  36
  37   void addModule(ConfigModule* module);
  38
  39   QString moduleName() { return _name; }
  40   Q3PtrList<ConfigModule> modules() { return _modules; }
  41
  42  private:
  43   QString _name;
  44   Q3PtrList<ConfigModule> _modules;
  45
  46 };
  47
  48 class SearchWidget : public QWidget
  49 {
  50   Q_OBJECT
  51
  52 public:
  53   SearchWidget(QWidget *parent);
  54
  55   void populateKeywordList(ConfigModuleList *list);
  56
  57 Q_SIGNALS:
  58   void moduleSelected(ConfigModule *);
  59
  60 protected:
  61   void populateKeyListBox(const QString& regexp);
  62   void populateResultListBox(const QString& keyword);
  63
  64 protected Q_SLOTS:
  65   void slotSearchTextChanged(const QString &);
  66   void slotKeywordSelected(const QString &);
  67   void slotModuleSelected(QListWidgetItem *item);
  68   void slotModuleClicked(QListWidgetItem *item);
  69
  70 private:
  71   KListWidget  *_keyList, *_resultList;
  72   KLineEdit *_input;
  73   Q3PtrList<KeywordListEntry> _keywords;
  74 };
  75
  76 #endif