1 | /* |
2 | * searchwidget.h - part of the KDE Help Center |
3 | * |
4 | * Copyright (C) 1999 Matthias Elter (me@kde.org) |
5 | * |
6 | * This program is free software; you can redistribute it and/or modify |
7 | * it under the terms of the GNU General Public License as published by |
8 | * the Free Software Foundation; either version 2 of the License, or |
9 | * (at your option) any later version. |
10 | * |
11 | * This program is distributed in the hope that it will be useful, |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | * GNU General Public License for more details. |
15 | * |
16 | * You should have received a copy of the GNU General Public License |
17 | * along with this program; if not, write to the Free Software |
18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
19 | */ |
20 | |
21 | #ifndef KHC_SEARCHWIDGET_H |
22 | #define KHC_SEARCHWIDGET_H |
23 | |
24 | #include <QWidget> |
25 | #include <QtDBus/QtDBus> |
26 | |
27 | #include "docmetainfo.h" |
28 | |
29 | class QTreeWidgetItem; |
30 | class QTreeWidget; |
31 | class QTreeWidgetItem; |
32 | class QComboBox; |
33 | |
34 | class KConfig; |
35 | |
36 | |
37 | namespace KHC { |
38 | |
39 | class SearchEngine; |
40 | |
41 | class SearchWidget : public QWidget |
42 | { |
43 | Q_OBJECT |
44 | Q_CLASSINFO("D-Bus Interface" , "org.kde.khelpcenter.searchwidget" ) |
45 | |
46 | public Q_SLOTS: |
47 | Q_SCRIPTABLE Q_NOREPLY void searchIndexUpdated(); // called from kcmhelpcenter |
48 | |
49 | public: |
50 | explicit SearchWidget ( SearchEngine *, QWidget *parent = 0 ); |
51 | ~SearchWidget(); |
52 | |
53 | QString method(); |
54 | int pages(); |
55 | QString scope(); |
56 | |
57 | QTreeWidget *listView() { return mScopeListView; } |
58 | |
59 | enum { ScopeDefault, ScopeAll, ScopeNone, ScopeCustom, ScopeNum }; |
60 | |
61 | QString scopeSelectionLabel( int ) const; |
62 | |
63 | void readConfig( KConfig * ); |
64 | void writeConfig( KConfig * ); |
65 | |
66 | int scopeCount() const; |
67 | |
68 | SearchEngine *engine() const { return mEngine; } |
69 | |
70 | Q_SIGNALS: |
71 | void searchResult( const QString &url ); |
72 | void scopeCountChanged( int ); |
73 | void showIndexDialog(); |
74 | |
75 | public Q_SLOTS: |
76 | void slotSwitchBoxes(); |
77 | void scopeSelectionChanged( int ); |
78 | void updateScopeList(); |
79 | |
80 | protected: |
81 | void checkScope(); |
82 | |
83 | protected Q_SLOTS: |
84 | void scopeDoubleClicked( QTreeWidgetItem* ); |
85 | void scopeClicked( QTreeWidgetItem* ); |
86 | |
87 | private: |
88 | void loadLanguages(); |
89 | |
90 | SearchEngine *mEngine; |
91 | |
92 | QComboBox *mMethodCombo; |
93 | QComboBox *mPagesCombo; |
94 | QComboBox *mScopeCombo; |
95 | QTreeWidget *mScopeListView; |
96 | |
97 | int mScopeCount; |
98 | }; |
99 | |
100 | } |
101 | |
102 | #endif //KHC_SEARCHWIDGET_H |
103 | // vim:ts=2:sw=2:et |
104 | |