diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2011-08-25 20:42:42 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2011-08-25 20:42:42 +0400 |
| commit | a244a787de9d3353efdd4dd42794e14b830b3ddb (patch) | |
| tree | 2a2055c36cad2d43a2d53f195409b2e591d31ce7 /source/blender/makesdna | |
| parent | 88ba2504c7269c408f400de6637545333641ee1f (diff) | |
sanity checks on operator exec/modal/invoke return values.
Diffstat (limited to 'source/blender/makesdna')
| -rw-r--r-- | source/blender/makesdna/DNA_windowmanager_types.h | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/source/blender/makesdna/DNA_windowmanager_types.h b/source/blender/makesdna/DNA_windowmanager_types.h index 1f0ae28a00d..47ebf111eba 100644 --- a/source/blender/makesdna/DNA_windowmanager_types.h +++ b/source/blender/makesdna/DNA_windowmanager_types.h @@ -320,14 +320,20 @@ typedef struct wmOperator { } wmOperator; -/* operator type exec(), invoke() modal(), return values */ -#define OPERATOR_RUNNING_MODAL 1 -#define OPERATOR_CANCELLED 2 -#define OPERATOR_FINISHED 4 + +/* operator type return flags: exec(), invoke() modal(), return values */ +#define OPERATOR_RUNNING_MODAL (1<<0) +#define OPERATOR_CANCELLED (1<<1) +#define OPERATOR_FINISHED (1<<2) /* add this flag if the event should pass through */ -#define OPERATOR_PASS_THROUGH 8 +#define OPERATOR_PASS_THROUGH (1<<3) /* in case operator got executed outside WM code... like via fileselect */ -#define OPERATOR_HANDLED 16 +#define OPERATOR_HANDLED (1<<4) + +#define OPERATOR_FLAGS_ALL ((1<<5)-1) + +/* sanity checks for debug mode only */ +#define OPERATOR_RETVAL_CHECK(ret) BLI_assert(ret != 0 && (ret & OPERATOR_FLAGS_ALL) == ret) /* wmOperator flag */ #define OP_GRAB_POINTER 1 |