Diffstat (limited to 'inputmethods/multikey/keyboard.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | inputmethods/multikey/keyboard.cpp | 98 |
1 files changed, 90 insertions, 8 deletions
diff --git a/inputmethods/multikey/keyboard.cpp b/inputmethods/multikey/keyboard.cpp index 7098a6b..74c99c7 100644 --- a/inputmethods/multikey/keyboard.cpp +++ b/inputmethods/multikey/keyboard.cpp | |||
@@ -32,26 +32,26 @@ | |||
32 | #include <qpe/config.h> | 32 | #include <qpe/config.h> |
33 | #include <ctype.h> | 33 | #include <ctype.h> |
34 | #include <qfile.h> | 34 | #include <qfile.h> |
35 | #include <qtextstream.h> | 35 | #include <qtextstream.h> |
36 | #include <qstringlist.h> | 36 | #include <qstringlist.h> |
37 | #include <iostream.h> | 37 | #include <iostream.h> |
38 | 38 | ||
39 | #include <sys/utsname.h> | 39 | #include <sys/utsname.h> |
40 | 40 | ||
41 | 41 | ||
42 | /* Keyboard::Keyboard {{{1 */ | 42 | /* Keyboard::Keyboard {{{1 */ |
43 | Keyboard::Keyboard(QWidget* parent, const char* _name, WFlags f) : | 43 | Keyboard::Keyboard(QWidget* parent, const char* _name, WFlags f) : |
44 | QFrame(parent, _name, f), shift(0), lock(0), ctrl(0), | 44 | QFrame(parent, _name, f), shift(0), lock(0), ctrl(0), alt(0), meta(0), |
45 | alt(0), useLargeKeys(TRUE), usePicks(0), useRepeat(0), pressedKeyRow(-1), pressedKeyCol(-1), | 45 | useLargeKeys(TRUE), usePicks(0), useRepeat(0), pressedKeyRow(-1), pressedKeyCol(-1), |
46 | unicode(-1), qkeycode(0), modifiers(0), schar(0), mchar(0), echar(0), | 46 | unicode(-1), qkeycode(0), modifiers(0), schar(0), mchar(0), echar(0), |
47 | configdlg(0) | 47 | configdlg(0) |
48 | 48 | ||
49 | { | 49 | { |
50 | 50 | ||
51 | // get the default font | 51 | // get the default font |
52 | Config *config = new Config( "qpe" ); | 52 | Config *config = new Config( "qpe" ); |
53 | config->setGroup( "Appearance" ); | 53 | config->setGroup( "Appearance" ); |
54 | QString familyStr = config->readEntry( "FontFamily", "fixed" ); | 54 | QString familyStr = config->readEntry( "FontFamily", "fixed" ); |
55 | delete config; | 55 | delete config; |
56 | 56 | ||
57 | config = new Config("multikey"); | 57 | config = new Config("multikey"); |
@@ -173,28 +173,35 @@ void Keyboard::drawKeyboard(QPainter &p, int row, int col) | |||
173 | 173 | ||
174 | int keyWidth = keys->width(row, col); | 174 | int keyWidth = keys->width(row, col); |
175 | 175 | ||
176 | p.fillRect(x + 1, y + 1, | 176 | p.fillRect(x + 1, y + 1, |
177 | keyWidth * defaultKeyWidth - 1, keyHeight - 1, | 177 | keyWidth * defaultKeyWidth - 1, keyHeight - 1, |
178 | pressed || keys->pressed(row, col) ? keycolor_pressed : keycolor); | 178 | pressed || keys->pressed(row, col) ? keycolor_pressed : keycolor); |
179 | 179 | ||
180 | QPixmap *pix = keys->pix(row,col); | 180 | QPixmap *pix = keys->pix(row,col); |
181 | 181 | ||
182 | ushort c = keys->uni(row, col); | 182 | ushort c = keys->uni(row, col); |
183 | 183 | ||
184 | p.setPen(textcolor); | 184 | p.setPen(textcolor); |
185 | if (!pix) | 185 | if (!pix) { |
186 | if (shift || lock) | ||
187 | c = keys->shift(c); | ||
188 | if (meta) { | ||
189 | |||
190 | c = keys->meta(c); | ||
191 | } | ||
186 | p.drawText(x, y, | 192 | p.drawText(x, y, |
187 | defaultKeyWidth * keyWidth, keyHeight, | 193 | defaultKeyWidth * keyWidth + 3, keyHeight, |
188 | AlignCenter, ((shift || lock) && keys->shift(c)) ? (QChar)keys->shift(c) : (QChar)c); | 194 | AlignCenter, (QChar)c); |
195 | } | ||
189 | else | 196 | else |
190 | // center the image in the middle of the key | 197 | // center the image in the middle of the key |
191 | p.drawPixmap( x + (defaultKeyWidth * keyWidth - pix->width())/2, | 198 | p.drawPixmap( x + (defaultKeyWidth * keyWidth - pix->width())/2, |
192 | y + (keyHeight - pix->height())/2 + 1, | 199 | y + (keyHeight - pix->height())/2 + 1, |
193 | *pix ); | 200 | *pix ); |
194 | 201 | ||
195 | // this fixes the problem that the very right end of the board's vertical line | 202 | // this fixes the problem that the very right end of the board's vertical line |
196 | // gets painted over, because it's one pixel shorter than all other keys | 203 | // gets painted over, because it's one pixel shorter than all other keys |
197 | p.setPen(keycolor_lines); | 204 | p.setPen(keycolor_lines); |
198 | p.drawLine(width() - 1, 0, width() - 1, height()); | 205 | p.drawLine(width() - 1, 0, width() - 1, height()); |
199 | 206 | ||
200 | } else { | 207 | } else { |
@@ -216,28 +223,32 @@ void Keyboard::drawKeyboard(QPainter &p, int row, int col) | |||
216 | int keyWidth = keys->width(row, col); | 223 | int keyWidth = keys->width(row, col); |
217 | 224 | ||
218 | 225 | ||
219 | int keyWidthPix = defaultKeyWidth * keyWidth; | 226 | int keyWidthPix = defaultKeyWidth * keyWidth; |
220 | 227 | ||
221 | if (keys->pressed(row, col)) | 228 | if (keys->pressed(row, col)) |
222 | p.fillRect(x+1, y+1, keyWidthPix - 1, | 229 | p.fillRect(x+1, y+1, keyWidthPix - 1, |
223 | keyHeight - 1, keycolor_pressed); | 230 | keyHeight - 1, keycolor_pressed); |
224 | 231 | ||
225 | ushort c = keys->uni(row, col); | 232 | ushort c = keys->uni(row, col); |
226 | 233 | ||
227 | if (!pix) { | 234 | if (!pix) { |
228 | p.setPen(textcolor); | 235 | if ((shift || lock) && keys->shift(c)) |
236 | c = keys->shift(c); | ||
237 | else if (meta && keys->meta(c)) | ||
238 | c = keys->meta(c); | ||
239 | |||
229 | p.drawText(x, y, | 240 | p.drawText(x, y, |
230 | keyWidthPix, keyHeight, | 241 | defaultKeyWidth * keyWidth + 3, keyHeight, |
231 | AlignCenter, ((shift || lock) && keys->shift(c)) ? (QChar)keys->shift(c) : (QChar)c); | 242 | AlignCenter, (QChar)c); |
232 | } | 243 | } |
233 | else { | 244 | else { |
234 | // center the image in the middle of the key | 245 | // center the image in the middle of the key |
235 | p.drawPixmap( x + (keyWidthPix - pix->width())/2, | 246 | p.drawPixmap( x + (keyWidthPix - pix->width())/2, |
236 | y + (keyHeight - pix->height())/2 + 1, | 247 | y + (keyHeight - pix->height())/2 + 1, |
237 | QPixmap(*pix) ); | 248 | QPixmap(*pix) ); |
238 | } | 249 | } |
239 | 250 | ||
240 | p.setPen(keycolor_lines); | 251 | p.setPen(keycolor_lines); |
241 | p.drawLine(x, y, x, y + keyHeight); | 252 | p.drawLine(x, y, x, y + keyHeight); |
242 | 253 | ||
243 | x += keyWidthPix; | 254 | x += keyWidthPix; |
@@ -335,48 +346,90 @@ void Keyboard::mousePressEvent(QMouseEvent *e) | |||
335 | if (shift) { | 346 | if (shift) { |
336 | *shift = 0; | 347 | *shift = 0; |
337 | shift = 0; | 348 | shift = 0; |
338 | } | 349 | } |
339 | else { | 350 | else { |
340 | shift = keys->pressedPtr(row, col); | 351 | shift = keys->pressedPtr(row, col); |
341 | *shift = 1; | 352 | *shift = 1; |
342 | if (lock) { | 353 | if (lock) { |
343 | *lock = 0; | 354 | *lock = 0; |
344 | lock = 0; | 355 | lock = 0; |
345 | } | 356 | } |
346 | } | 357 | } |
358 | if (meta) { | ||
359 | |||
360 | *meta = 0; | ||
361 | meta = 0; | ||
362 | } | ||
347 | 363 | ||
348 | } else if (qkeycode == Qt::Key_CapsLock) { | 364 | } else if (qkeycode == Qt::Key_CapsLock) { |
349 | need_repaint = TRUE; | 365 | need_repaint = TRUE; |
350 | 366 | ||
351 | if (lock) { | 367 | if (lock) { |
352 | *lock = 0; | 368 | *lock = 0; |
353 | lock = 0; | 369 | lock = 0; |
354 | } | 370 | } |
355 | else { | 371 | else { |
356 | lock = keys->pressedPtr(row, col);; | 372 | lock = keys->pressedPtr(row, col);; |
357 | *lock = 1; | 373 | *lock = 1; |
358 | if (shift) { | 374 | if (shift) { |
359 | *shift = 0; | 375 | *shift = 0; |
360 | shift = 0; | 376 | shift = 0; |
361 | } | 377 | } |
362 | } | 378 | } |
379 | if (meta) { | ||
380 | |||
381 | *meta = 0; | ||
382 | meta = 0; | ||
383 | } | ||
384 | |||
385 | } else if (qkeycode == Qt::Key_Meta) { | ||
386 | need_repaint = TRUE; | ||
387 | |||
388 | if (meta) { | ||
389 | *meta = 0; | ||
390 | meta = 0; | ||
391 | |||
392 | } else { | ||
393 | |||
394 | meta = keys->pressedPtr(row, col); | ||
395 | need_repaint = TRUE; | ||
396 | *meta = !keys->pressed(row, col); | ||
397 | } | ||
398 | |||
399 | if (shift) { | ||
400 | |||
401 | *shift = 0; | ||
402 | shift = 0; | ||
403 | |||
404 | } | ||
405 | if (lock) { | ||
406 | |||
407 | *lock = 0; | ||
408 | lock = 0; | ||
409 | |||
410 | } | ||
363 | 411 | ||
412 | // dont need to emit this key... acts same as alt | ||
413 | qkeycode = 0; | ||
364 | } | 414 | } |
365 | 415 | ||
366 | } | 416 | } |
367 | else { // normal char | 417 | else { // normal char |
368 | if ((shift || lock) && keys->shift(unicode)) { | 418 | if ((shift || lock) && keys->shift(unicode)) { |
369 | unicode = keys->shift(unicode); | 419 | unicode = keys->shift(unicode); |
370 | } | 420 | } |
421 | if (meta && keys->meta(unicode)) { | ||
422 | unicode = keys->meta(unicode); | ||
423 | } | ||
371 | } | 424 | } |
372 | 425 | ||
373 | // korean parsing | 426 | // korean parsing |
374 | if (keys->lang == "ko") { | 427 | if (keys->lang == "ko") { |
375 | 428 | ||
376 | unicode = parseKoreanInput(unicode); | 429 | unicode = parseKoreanInput(unicode); |
377 | } | 430 | } |
378 | 431 | ||
379 | modifiers = (ctrl ? Qt::ControlButton : 0) | (alt ? Qt::AltButton : 0); | 432 | modifiers = (ctrl ? Qt::ControlButton : 0) | (alt ? Qt::AltButton : 0); |
380 | 433 | ||
381 | if ('A' <= unicode && unicode <= 'z' && modifiers) { | 434 | if ('A' <= unicode && unicode <= 'z' && modifiers) { |
382 | 435 | ||
@@ -438,24 +491,29 @@ void Keyboard::mouseReleaseEvent(QMouseEvent*) | |||
438 | if ( unicode != -1 ) { | 491 | if ( unicode != -1 ) { |
439 | emit key( unicode, qkeycode, modifiers, false, false ); | 492 | emit key( unicode, qkeycode, modifiers, false, false ); |
440 | repeatTimer->stop(); | 493 | repeatTimer->stop(); |
441 | } | 494 | } |
442 | #endif | 495 | #endif |
443 | if (shift && unicode != 0) { | 496 | if (shift && unicode != 0) { |
444 | 497 | ||
445 | 498 | ||
446 | *shift = 0; // unpress shift key | 499 | *shift = 0; // unpress shift key |
447 | shift = 0; // reset the shift pointer | 500 | shift = 0; // reset the shift pointer |
448 | repaint(FALSE); | 501 | repaint(FALSE); |
449 | 502 | ||
503 | } else if (meta && unicode != 0) { | ||
504 | |||
505 | *meta = 0; | ||
506 | meta = 0; | ||
507 | repaint(FALSE); | ||
450 | } | 508 | } |
451 | else | 509 | else |
452 | 510 | ||
453 | clearHighlight(); | 511 | clearHighlight(); |
454 | } | 512 | } |
455 | 513 | ||
456 | /* Keyboard::timerEvent {{{1 */ | 514 | /* Keyboard::timerEvent {{{1 */ |
457 | 515 | ||
458 | /* dont know what this does, but i think it is here so that if your screen | 516 | /* dont know what this does, but i think it is here so that if your screen |
459 | * sticks (like on an ipaq) then it will stop repeating if you click another | 517 | * sticks (like on an ipaq) then it will stop repeating if you click another |
460 | * key... but who knows what anything does in this thing anyway? | 518 | * key... but who knows what anything does in this thing anyway? |
461 | 519 | ||
@@ -1037,24 +1095,37 @@ void Keys::setKeysFromFile(const char * filename) { | |||
1037 | // shift map | 1095 | // shift map |
1038 | else if (buf.contains(QRegExp("^[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) { | 1096 | else if (buf.contains(QRegExp("^[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) { |
1039 | 1097 | ||
1040 | QTextStream tmp (buf, IO_ReadOnly); | 1098 | QTextStream tmp (buf, IO_ReadOnly); |
1041 | ushort lower, shift; | 1099 | ushort lower, shift; |
1042 | tmp >> lower >> shift; | 1100 | tmp >> lower >> shift; |
1043 | 1101 | ||
1044 | shiftMap.insert(lower, shift); | 1102 | shiftMap.insert(lower, shift); |
1045 | 1103 | ||
1046 | buf = t.readLine(); | 1104 | buf = t.readLine(); |
1047 | } | 1105 | } |
1048 | 1106 | ||
1107 | // meta key map | ||
1108 | else if (buf.contains(QRegExp("^\\s*m\\s+[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) { | ||
1109 | |||
1110 | QTextStream tmp (buf, IO_ReadOnly); | ||
1111 | ushort lower, shift; | ||
1112 | QChar m; | ||
1113 | tmp >> m >> lower >> shift; | ||
1114 | |||
1115 | metaMap.insert(lower, shift); | ||
1116 | |||
1117 | buf = t.readLine(); | ||
1118 | } | ||
1119 | |||
1049 | // other variables like lang & title | 1120 | // other variables like lang & title |
1050 | else if (buf.contains(QRegExp("^\\s*[a-zA-Z]+\\s*=\\s*[a-zA-Z0-9/]+\\s*$", FALSE, FALSE))) { | 1121 | else if (buf.contains(QRegExp("^\\s*[a-zA-Z]+\\s*=\\s*[a-zA-Z0-9/]+\\s*$", FALSE, FALSE))) { |
1051 | 1122 | ||
1052 | QTextStream tmp (buf, IO_ReadOnly); | 1123 | QTextStream tmp (buf, IO_ReadOnly); |
1053 | QString name, equals, value; | 1124 | QString name, equals, value; |
1054 | 1125 | ||
1055 | tmp >> name >> equals >> value; | 1126 | tmp >> name >> equals >> value; |
1056 | 1127 | ||
1057 | if (name == "lang") { | 1128 | if (name == "lang") { |
1058 | 1129 | ||
1059 | lang = value; | 1130 | lang = value; |
1060 | 1131 | ||
@@ -1160,16 +1231,27 @@ void Keys::setPressed(const int row, const int col, const bool pressed) { | |||
1160 | 1231 | ||
1161 | ushort Keys::shift(const ushort uni) { | 1232 | ushort Keys::shift(const ushort uni) { |
1162 | 1233 | ||
1163 | if (shiftMap[uni]) { | 1234 | if (shiftMap[uni]) { |
1164 | 1235 | ||
1165 | return shiftMap[uni]; | 1236 | return shiftMap[uni]; |
1166 | } | 1237 | } |
1167 | else | 1238 | else |
1168 | return 0; | 1239 | return 0; |
1169 | 1240 | ||
1170 | } | 1241 | } |
1171 | 1242 | ||
1243 | ushort Keys::meta(const ushort uni) { | ||
1244 | |||
1245 | if (metaMap[uni]) { | ||
1246 | |||
1247 | return metaMap[uni]; | ||
1248 | } | ||
1249 | else | ||
1250 | return 0; | ||
1251 | |||
1252 | } | ||
1253 | |||
1172 | bool *Keys::pressedPtr(const int row, const int col) { | 1254 | bool *Keys::pressedPtr(const int row, const int col) { |
1173 | 1255 | ||
1174 | return keys[row].at(col)->pressed; | 1256 | return keys[row].at(col)->pressed; |
1175 | } | 1257 | } |