1 | /*************************************************************************** |
2 | mapslistview.h - description |
3 | ------------------- |
4 | begin : Weg Feb 26 2003 |
5 | copyright : (C) 2003 by Jan Schäfer |
6 | email : janschaefer@users.sourceforge.net |
7 | ***************************************************************************/ |
8 | |
9 | /*************************************************************************** |
10 | * * |
11 | * This program is free software; you can redistribute it and/or modify * |
12 | * it under the terms of the GNU General Public License as published by * |
13 | * the Free Software Foundation; either version 2 of the License, or * |
14 | * (at your option) any later version. * |
15 | * * |
16 | ***************************************************************************/ |
17 | |
18 | #ifndef _MAPSLISTVIEW_H_ |
19 | #define _MAPSLISTVIEW_H_ |
20 | |
21 | #include <kvbox.h> |
22 | |
23 | #include <QTreeWidgetItem> |
24 | #include <QTreeWidget> |
25 | #include <QLinkedList> |
26 | |
27 | #include "kimagemapeditor.h" |
28 | |
29 | /** |
30 | * Simple class that shows all map tags of the current open html file in a ListView |
31 | * |
32 | * Jan Schaefer |
33 | **/ |
34 | class MapsListView : public KVBox |
35 | { |
36 | Q_OBJECT |
37 | public: |
38 | explicit MapsListView(QWidget *parent); |
39 | ~MapsListView(); |
40 | |
41 | /** |
42 | * Adds the given map to the ListView |
43 | */ |
44 | void addMap(const QString &); |
45 | |
46 | /** |
47 | * Adds all maps of the given QList to the ListView |
48 | */ |
49 | void addMaps(const QList<MapTag*> &); |
50 | |
51 | /** |
52 | * Removes the given map from the ListView |
53 | */ |
54 | void removeMap(const QString &); |
55 | |
56 | /** |
57 | * Set to the given map selected in the ListView. |
58 | * it does not emit mapSelected afterwards. |
59 | */ |
60 | void selectMap(const QString &); |
61 | |
62 | /** |
63 | * Selects the given ListViewItem and deselects the current selected item |
64 | */ |
65 | void selectMap(QTreeWidgetItem* item); |
66 | |
67 | /** |
68 | * Changes the name of the map with the @p oldName to @p newName |
69 | */ |
70 | void changeMapName(const QString & oldName, const QString & newName); |
71 | |
72 | /** |
73 | * Returns the current selected map |
74 | */ |
75 | QString selectedMap(); |
76 | |
77 | |
78 | /** |
79 | * Removes all maps from the ListView |
80 | */ |
81 | void clear(); |
82 | |
83 | /** |
84 | * Returns a name for a map which is not used yet. |
85 | * Returns for example Unnamed1 |
86 | */ |
87 | QString getUnusedMapName(); |
88 | |
89 | /** |
90 | * Whether or not the given map name already exists |
91 | */ |
92 | bool nameAlreadyExists(const QString &); |
93 | |
94 | /** |
95 | * Returns a QStringList of all maps |
96 | */ |
97 | QStringList getMaps(); |
98 | |
99 | /** |
100 | * Returns the number of maps |
101 | */ |
102 | int count(); |
103 | |
104 | QTreeWidget* listView() { return _listView; } |
105 | protected: |
106 | QTreeWidget* _listView; |
107 | |
108 | protected slots: |
109 | void slotSelectionChanged(); |
110 | void slotItemRenamed(QTreeWidgetItem*); |
111 | |
112 | signals: |
113 | |
114 | /** |
115 | * Gets emitted when the user selects a map in |
116 | * the ListView |
117 | */ |
118 | void mapSelected(const QString &); |
119 | |
120 | |
121 | /** |
122 | * Emitted when the user has renamed a map in the ListView |
123 | */ |
124 | void mapRenamed(const QString & newName); |
125 | |
126 | |
127 | }; |
128 | |
129 | #endif |
130 | |