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comparison dw.h @ 2127:663467f6eee4

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Code cleanup: Add constants to header for dark mode, buffer sizes and Unicode support. Windows and OS/2 can both be built without Unicode support for legacy platforms and apps. Some new Windows features require Unicode (notifications, edge) and Unicode is buggy on OS/2. Can now check if Unicode is supported with the DW_FEATURE_UTF8_UNICODE feature test. Dark mode constants added DW_DARK_MODE_DISABLED/BASIC/FULL/FORCED. Win: Include dw.h in the WinToast glue for the constants, and improve safety in Edge glue.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Sun, 28 Jun 2020 20:34:25 +0000
parents 251d050d306b
children 42f8ad7a89e8
comparison
equal deleted inserted replaced
2126:97839ff3c985 2127:663467f6eee4
1329 1329
1330 #if defined(__OS2__) || (defined(__WIN32__) && !defined(GDK_WINDOWING_WIN32)) || (defined(WINNT) && !defined(GDK_WINDOWING_WIN32)) || defined(__EMX__) 1330 #if defined(__OS2__) || (defined(__WIN32__) && !defined(GDK_WINDOWING_WIN32)) || (defined(WINNT) && !defined(GDK_WINDOWING_WIN32)) || defined(__EMX__)
1331 typedef unsigned long DWTID; 1331 typedef unsigned long DWTID;
1332 #endif 1332 #endif
1333 1333
1334 /* Some dark mode constants for supported platforms */
1335 #define DW_DARK_MODE_DISABLED 0
1336 #define DW_DARK_MODE_BASIC 1
1337 #define DW_DARK_MODE_FULL 2
1338 #define DW_DARK_MODE_FORCED 3
1339
1340 /* Application ID support lengths */
1341 #define _DW_APP_ID_SIZE 100
1342
1334 /* Use at least the linux utsname limit to avoid gcc fortify warnings */ 1343 /* Use at least the linux utsname limit to avoid gcc fortify warnings */
1335 #define _DW_ENV_STRING_SIZE 65 1344 #define _DW_ENV_STRING_SIZE 65
1336 1345
1337 typedef struct _dwenv { 1346 typedef struct _dwenv {
1338 /* Operating System Name and DW Build Date/Time */ 1347 /* Operating System Name and DW Build Date/Time */
1483 DW_FEATURE_MLE_WORD_WRAP, /* Supports word wrapping in Multi-line Edit boxes */ 1492 DW_FEATURE_MLE_WORD_WRAP, /* Supports word wrapping in Multi-line Edit boxes */
1484 DW_FEATURE_CONTAINER_STRIPE, /* Supports striped line display in container widgets */ 1493 DW_FEATURE_CONTAINER_STRIPE, /* Supports striped line display in container widgets */
1485 DW_FEATURE_MDI, /* Supports Multiple Document Interface window frame */ 1494 DW_FEATURE_MDI, /* Supports Multiple Document Interface window frame */
1486 DW_FEATURE_NOTEBOOK_STATUS_TEXT, /* Supports status text area on notebook/tabbed controls */ 1495 DW_FEATURE_NOTEBOOK_STATUS_TEXT, /* Supports status text area on notebook/tabbed controls */
1487 DW_FEATURE_NOTIFICATION, /* Supports sending system notifications */ 1496 DW_FEATURE_NOTIFICATION, /* Supports sending system notifications */
1497 DW_FEATURE_UTF8_UNICODE, /* Supports UTF8 encoded Unicode text */
1488 DW_FEATURE_MAX 1498 DW_FEATURE_MAX
1489 } DWFEATURE; 1499 } DWFEATURE;
1490 1500
1491 /* Macro for casting resource IDs to HICN */ 1501 /* Macro for casting resource IDs to HICN */
1492 #define DW_RESOURCE(a) (a < 65536 ? (HICN)a : (HICN)0) 1502 #define DW_RESOURCE(a) (a < 65536 ? (HICN)a : (HICN)0)