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comparison win/dw.c @ 2090:cdb94c6fd611

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Added initial implmentation of dw_feature_get/set() on all platforms. Only tested on Windows.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Thu, 11 Jun 2020 01:11:23 +0000
parents bcc7877dcdac
children 68f1924fdd13
comparison
equal deleted inserted replaced
2089:bcc7877dcdac 2090:cdb94c6fd611
13348 return _myWideToUTF8(wstring, malloc(WideCharToMultiByte(CP_UTF8, 0, wstring, -1, NULL, 0, NULL, NULL))); 13348 return _myWideToUTF8(wstring, malloc(WideCharToMultiByte(CP_UTF8, 0, wstring, -1, NULL, 0, NULL, NULL)));
13349 #else 13349 #else
13350 return NULL; 13350 return NULL;
13351 #endif 13351 #endif
13352 } 13352 }
13353
13354 /*
13355 * Gets the state of the requested library feature.
13356 * Parameters:
13357 * feature: The requested feature for example DW_FEATURE_DARK_MODE
13358 * Returns:
13359 * DW_FEATURE_UNSUPPORTED if the library or OS does not support the feature.
13360 * DW_FEATURE_DISABLED if the feature is supported but disabled.
13361 * DW_FEATURE_ENABLED if the feature is supported and enabled.
13362 * Other value greater than 1, same as enabled but with extra info.
13363 */
13364 int API dw_feature_get(DWFEATURE feature)
13365 {
13366 switch(feature)
13367 {
13368 #ifdef BUILD_HTML
13369 case DW_FEATURE_HTML:
13370 case DW_FEATURE_HTML_RESULT:
13371 #endif
13372 #ifdef AEROGLASS
13373 case DW_FEATURE_WINDOW_TRANSPARENCY:
13374 #endif
13375 #ifdef BUILD_TOAST
13376 case DW_FEATURE_NOTIFICATION:
13377 #endif
13378 case DW_FEATURE_CONTAINER_STRIPE:
13379 case DW_FEATURE_MDI:
13380 return DW_FEATURE_ENABLED;
13381 #ifdef AEROGLASS
13382 case DW_FEATURE_DARK_MODE:
13383 {
13384 if(_DW_DARK_MODE_SUPPORTED)
13385 return _DW_DARK_MODE_ALLOWED;
13386 break;
13387 }
13388 #endif
13389 }
13390 return DW_FEATURE_UNSUPPORTED;
13391 }
13392
13393 /*
13394 * Sets the state of the requested library feature.
13395 * Parameters:
13396 * feature: The requested feature for example DW_FEATURE_DARK_MODE
13397 * state: DW_FEATURE_DISABLED, DW_FEATURE_ENABLED or any value greater than 1.
13398 * Returns:
13399 * DW_FEATURE_UNSUPPORTED if the library or OS does not support the feature.
13400 * DW_ERROR_NONE if the feature is supported and successfully configured.
13401 * DW_ERROR_GENERAL if the feature is supported but could not be configured.
13402 * Remarks:
13403 * These settings are typically used during dw_init() so issue before
13404 * setting up the library with dw_init().
13405 */
13406 int API dw_feature_set(DWFEATURE feature, int state)
13407 {
13408 switch(feature)
13409 {
13410 /* These features are supported but not configurable */
13411 #ifdef BUILD_HTML
13412 case DW_FEATURE_HTML:
13413 case DW_FEATURE_HTML_RESULT:
13414 #endif
13415 #ifdef AEROGLASS
13416 case DW_FEATURE_WINDOW_TRANSPARENCY:
13417 #endif
13418 #ifdef BUILD_TOAST
13419 case DW_FEATURE_NOTIFICATION:
13420 #endif
13421 case DW_FEATURE_CONTAINER_STRIPE:
13422 case DW_FEATURE_MDI:
13423 return DW_ERROR_GENERAL;
13424 /* These features are supported and configurable */
13425 #ifdef AEROGLASS
13426 case DW_FEATURE_DARK_MODE:
13427 {
13428 _DW_DARK_MODE_ALLOWED = state;
13429 return DW_ERROR_NONE;
13430 }
13431 #endif
13432 }
13433 return DW_FEATURE_UNSUPPORTED;
13434 }
13435