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comparison dwtest.c @ 2247:703023e1a644

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Win: Implement dw_window_set_font() support for Rich Edit based MLEs. Also add font size and name support for changing MLE in dwtest.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Sat, 23 Jan 2021 00:48:12 +0000
parents 6f28c68642f5
children 4fb54b9fcf78
comparison
equal deleted inserted replaced
2246:471cdeaef7ac 2247:703023e1a644
1307 1307
1308 dw_window_set_color(container_mle, fore, back); 1308 dw_window_set_color(container_mle, fore, back);
1309 return 0; 1309 return 0;
1310 } 1310 }
1311 1311
1312 void mle_font_set(HWND mle, int fontsize, char *fontname)
1313 {
1314 char font[101] = {0};
1315
1316 if(fontname)
1317 snprintf(font, 100, "%d.%s", fontsize, fontname);
1318 dw_window_set_font(mle, fontname ? font : NULL);
1319 }
1320
1321 int DWSIGNAL mle_fontname_cb(HWND hwnd, int pos, void *data)
1322 {
1323 HWND hbox = (HWND)data;
1324 HWND fontsize = (HWND)dw_window_get_data(hbox, "fontsize");
1325 HWND fontname = (HWND)dw_window_get_data(hbox, "fontname");
1326 char font[101] = {0};
1327
1328 dw_listbox_get_text(fontname, pos, font, 100);
1329 mle_font_set(container_mle, (int)dw_spinbutton_get_pos(fontsize), strcmp(font, "Default") == 0 ? NULL : font);
1330 return 0;
1331 }
1332
1333 int mle_fontsize_cb(HWND hwnd, int size, void *data)
1334 {
1335 HWND hbox = (HWND)data;
1336 HWND fontsize = (HWND)dw_window_get_data(hbox, "fontsize");
1337 HWND fontname = (HWND)dw_window_get_data(hbox, "fontname");
1338 char *font = dw_window_get_text(fontname);
1339
1340 if(font)
1341 {
1342 mle_font_set(container_mle, size, strcmp(font, "Default") == 0 ? NULL : font);
1343 dw_free(font);
1344 }
1345 else
1346 mle_font_set(container_mle, size, NULL);
1347 return 0;
1348 }
1349
1312 void container_add(void) 1350 void container_add(void)
1313 { 1351 {
1314 char *titles[4]; 1352 char *titles[4];
1315 char buffer[100]; 1353 char buffer[100];
1316 unsigned long flags[4] = { DW_CFA_BITMAPORICON | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR, 1354 unsigned long flags[4] = { DW_CFA_BITMAPORICON | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR,
1320 int z; 1358 int z;
1321 CTIME time; 1359 CTIME time;
1322 CDATE date; 1360 CDATE date;
1323 unsigned long size, newpoint; 1361 unsigned long size, newpoint;
1324 HICN thisicon; 1362 HICN thisicon;
1325 HWND checkbox, mlefore, mleback, hbox; 1363 HWND checkbox, mlefore, mleback, fontsize, fontname, hbox;
1326 1364
1327 /* create a box to pack into the notebook page */ 1365 /* create a box to pack into the notebook page */
1328 containerbox = dw_box_new(DW_HORZ, 2); 1366 containerbox = dw_box_new(DW_HORZ, 2);
1329 dw_box_pack_start(notebookbox4, containerbox, 500, 200, TRUE, TRUE, 0); 1367 dw_box_pack_start(notebookbox4, containerbox, 500, 200, TRUE, TRUE, 0);
1330 1368
1345 dw_window_set_style(text, DW_DT_VCENTER, DW_DT_VCENTER); 1383 dw_window_set_style(text, DW_DT_VCENTER, DW_DT_VCENTER);
1346 dw_box_pack_start(hbox, text, -1, -1, FALSE, TRUE, 1); 1384 dw_box_pack_start(hbox, text, -1, -1, FALSE, TRUE, 1);
1347 mleback = color_combobox(); 1385 mleback = color_combobox();
1348 dw_box_pack_start(hbox, mleback, 150, -1, TRUE, FALSE, 1); 1386 dw_box_pack_start(hbox, mleback, 150, -1, TRUE, FALSE, 1);
1349 dw_checkbox_set(checkbox, TRUE); 1387 dw_checkbox_set(checkbox, TRUE);
1350 dw_box_pack_start(notebookbox4, hbox, -1, -1, FALSE, FALSE, 1); 1388 text = dw_text_new("Font:", 0);
1389 dw_window_set_style(text, DW_DT_VCENTER, DW_DT_VCENTER);
1390 dw_box_pack_start(hbox, text, -1, -1, FALSE, TRUE, 1);
1391 fontsize = dw_spinbutton_new("9", 0);
1392 dw_spinbutton_set_limits(fontsize, 5, 100);
1393 dw_box_pack_start(hbox, fontname, 50, -1, TRUE, FALSE, 1);
1394 fontname = dw_combobox_new("Default", 0);
1395 dw_listbox_append(fontname, "Default");
1396 dw_listbox_append(fontname, "Helv");
1397 dw_listbox_append(fontname, "Arial");
1398 dw_box_pack_start(hbox, fontname, 150, -1, TRUE, FALSE, 1);
1399 dw_box_pack_start(notebookbox4, hbox, -1, -1, TRUE, FALSE, 1);
1351 1400
1352 dw_window_set_data(hbox, "mlefore", DW_POINTER(mlefore)); 1401 dw_window_set_data(hbox, "mlefore", DW_POINTER(mlefore));
1353 dw_window_set_data(hbox, "mleback", DW_POINTER(mleback)); 1402 dw_window_set_data(hbox, "mleback", DW_POINTER(mleback));
1403 dw_window_set_data(hbox, "fontsize", DW_POINTER(fontsize));
1404 dw_window_set_data(hbox, "fontname", DW_POINTER(fontname));
1354 } 1405 }
1355 1406
1356 /* now a container area under this box */ 1407 /* now a container area under this box */
1357 container = dw_container_new(100, TRUE); 1408 container = dw_container_new(100, TRUE);
1358 dw_box_pack_start( notebookbox4, container, 500, 200, TRUE, FALSE, 1); 1409 dw_box_pack_start( notebookbox4, container, 500, 200, TRUE, FALSE, 1);
1435 dw_signal_connect(container, DW_SIGNAL_ITEM_SELECT, DW_SIGNAL_FUNC(container_select_cb), DW_POINTER(container_status)); 1486 dw_signal_connect(container, DW_SIGNAL_ITEM_SELECT, DW_SIGNAL_FUNC(container_select_cb), DW_POINTER(container_status));
1436 dw_signal_connect(container, DW_SIGNAL_COLUMN_CLICK, DW_SIGNAL_FUNC(column_click_cb), DW_POINTER(container_status)); 1487 dw_signal_connect(container, DW_SIGNAL_COLUMN_CLICK, DW_SIGNAL_FUNC(column_click_cb), DW_POINTER(container_status));
1437 dw_signal_connect(checkbox, DW_SIGNAL_CLICKED, DW_SIGNAL_FUNC(word_wrap_click_cb), DW_POINTER(container_mle)); 1488 dw_signal_connect(checkbox, DW_SIGNAL_CLICKED, DW_SIGNAL_FUNC(word_wrap_click_cb), DW_POINTER(container_mle));
1438 dw_signal_connect(mlefore, DW_SIGNAL_LIST_SELECT, DW_SIGNAL_FUNC(mle_color_cb), DW_POINTER(hbox)); 1489 dw_signal_connect(mlefore, DW_SIGNAL_LIST_SELECT, DW_SIGNAL_FUNC(mle_color_cb), DW_POINTER(hbox));
1439 dw_signal_connect(mleback, DW_SIGNAL_LIST_SELECT, DW_SIGNAL_FUNC(mle_color_cb), DW_POINTER(hbox)); 1490 dw_signal_connect(mleback, DW_SIGNAL_LIST_SELECT, DW_SIGNAL_FUNC(mle_color_cb), DW_POINTER(hbox));
1491 dw_signal_connect(fontname, DW_SIGNAL_LIST_SELECT, DW_SIGNAL_FUNC(mle_fontname_cb), DW_POINTER(hbox));
1492 dw_signal_connect(fontsize, DW_SIGNAL_VALUE_CHANGED, DW_SIGNAL_FUNC(mle_fontsize_cb), DW_POINTER(hbox));
1440 } 1493 }
1441 1494
1442 /* Beep every second */ 1495 /* Beep every second */
1443 int DWSIGNAL timer_callback(void *data) 1496 int DWSIGNAL timer_callback(void *data)
1444 { 1497 {