author | hash <hash> | 2002-07-28 10:10:35 (UTC) |
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committer | hash <hash> | 2002-07-28 10:10:35 (UTC) |
commit | b18897e49eb04eb5d847c8231dde7442eca19fb4 (patch) (unidiff) | |
tree | 05f1bebfe62c4fbc9c6ee84fae46d3d781027470 /inputmethods/multikey/keyboard.h | |
parent | dfa88fddb768b27d6a3c92c25b223b59c84af153 (diff) | |
download | opie-b18897e49eb04eb5d847c8231dde7442eca19fb4.zip opie-b18897e49eb04eb5d847c8231dde7442eca19fb4.tar.gz opie-b18897e49eb04eb5d847c8231dde7442eca19fb4.tar.bz2 |
keyboard that changes according to current locale setting
Diffstat (limited to 'inputmethods/multikey/keyboard.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | inputmethods/multikey/keyboard.h | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/inputmethods/multikey/keyboard.h b/inputmethods/multikey/keyboard.h new file mode 100644 index 0000000..b524195 --- a/dev/null +++ b/inputmethods/multikey/keyboard.h | |||
@@ -0,0 +1,148 @@ | |||
1 | /********************************************************************** | ||
2 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. | ||
3 | ** | ||
4 | ** This file is part of Qtopia Environment. | ||
5 | ** | ||
6 | ** This file may be distributed and/or modified under the terms of the | ||
7 | ** GNU General Public License version 2 as published by the Free Software | ||
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | ||
9 | ** packaging of this file. | ||
10 | ** | ||
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | ||
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | ||
13 | ** | ||
14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | ||
15 | ** | ||
16 | ** Contact info@trolltech.com if any conditions of this licensing are | ||
17 | ** not clear to you. | ||
18 | ** | ||
19 | **********************************************************************/ | ||
20 | #include <qframe.h> | ||
21 | #include <qmap.h> | ||
22 | #include "../pickboard/pickboardcfg.h" | ||
23 | #include "../pickboard/pickboardpicks.h" | ||
24 | |||
25 | class QTimer; | ||
26 | |||
27 | class KeyboardConfig : public DictFilterConfig | ||
28 | { | ||
29 | public: | ||
30 | KeyboardConfig(PickboardPicks* p) : DictFilterConfig(p), backspaces(0) { nrows = 1; } | ||
31 | virtual void generateText(const QString &s); | ||
32 | void decBackspaces() { if (backspaces) backspaces--; } | ||
33 | void incBackspaces() { backspaces++; } | ||
34 | void resetBackspaces() { backspaces = 0; } | ||
35 | private: | ||
36 | int backspaces; | ||
37 | }; | ||
38 | |||
39 | |||
40 | class KeyboardPicks : public PickboardPicks | ||
41 | { | ||
42 | Q_OBJECT | ||
43 | public: | ||
44 | KeyboardPicks(QWidget* parent=0, const char* name=0, WFlags f=0) | ||
45 | : PickboardPicks(parent, name, f) { } | ||
46 | void initialise(); | ||
47 | virtual QSize sizeHint() const; | ||
48 | KeyboardConfig *dc; | ||
49 | }; | ||
50 | |||
51 | |||
52 | class Keys { | ||
53 | public: | ||
54 | |||
55 | Keys(); | ||
56 | Keys(const char * filename); | ||
57 | ushort uni(const int row, const int col); | ||
58 | int qcode(const int row, const int col); | ||
59 | int width(const int row, const int col); | ||
60 | bool pressed(const int row, const int col); | ||
61 | bool *pressedPtr(const int row, const int col); | ||
62 | ushort shift(const ushort); | ||
63 | QPixmap *pix(const int row, const int col); | ||
64 | int numKeys(const int row); | ||
65 | void setKeysFromFile(const char *filename); | ||
66 | void setKey(const int row, const int qcode, const ushort unicode, | ||
67 | const int width, QPixmap *pix); | ||
68 | void setPressed(const int row, const int col, const bool pressed); | ||
69 | |||
70 | private: | ||
71 | |||
72 | typedef struct Key { | ||
73 | int qcode; // are qt key codes just unicode values? | ||
74 | ushort unicode; | ||
75 | int width; // not pixels but relative key width. normal key is 2 | ||
76 | |||
77 | // only needed for keys like ctrl that can have multiple keys pressed at once | ||
78 | bool *pressed; | ||
79 | QPixmap *pix; | ||
80 | }; | ||
81 | |||
82 | QList<Key> keys[6]; | ||
83 | QMap<ushort,ushort> shiftMap; | ||
84 | |||
85 | }; | ||
86 | |||
87 | class Keyboard : public QFrame | ||
88 | { | ||
89 | Q_OBJECT | ||
90 | public: | ||
91 | Keyboard( QWidget* parent=0, const char* name=0, WFlags f=0 ); | ||
92 | |||
93 | void resetState(); | ||
94 | |||
95 | void mousePressEvent(QMouseEvent*); | ||
96 | void mouseReleaseEvent(QMouseEvent*); | ||
97 | void resizeEvent(QResizeEvent*); | ||
98 | void paintEvent(QPaintEvent* e); | ||
99 | //void timerEvent(QTimerEvent* e); | ||
100 | void drawKeyboard( QPainter &p, int row = -1, int col = -1); | ||
101 | |||
102 | QSize sizeHint() const; | ||
103 | |||
104 | signals: | ||
105 | void key( ushort scancode, ushort unicode, ushort modifiers, bool, bool ); | ||
106 | |||
107 | private slots: | ||
108 | void repeat(); | ||
109 | |||
110 | private: | ||
111 | int getKey( int &w, int j = -1 ); | ||
112 | void clearHighlight(); | ||
113 | |||
114 | bool *shift; | ||
115 | bool *lock; | ||
116 | bool *ctrl; | ||
117 | bool *alt; | ||
118 | uint useLargeKeys:1; | ||
119 | uint usePicks:1; | ||
120 | |||
121 | int pressedKeyRow; | ||
122 | int pressedKeyCol; | ||
123 | |||
124 | KeyboardPicks *picks; | ||
125 | |||
126 | int keyHeight; | ||
127 | int defaultKeyWidth; | ||
128 | int xoffs; | ||
129 | |||
130 | int unicode; | ||
131 | int qkeycode; | ||
132 | int modifiers; | ||
133 | |||
134 | int pressTid; | ||
135 | bool pressed; | ||
136 | |||
137 | Keys keys; | ||
138 | QString LANG; | ||
139 | /* for korean input */ | ||
140 | ushort schar, mchar, echar; | ||
141 | ushort parseKoreanInput(ushort c); | ||
142 | ushort combineKoreanChars(const ushort s, const ushort m, const ushort e); | ||
143 | ushort constoe(const ushort c); | ||
144 | |||
145 | QTimer *repeatTimer; | ||
146 | }; | ||
147 | |||
148 | |||