diff options
Diffstat (limited to 'source/blender/windowmanager/WM_types.h')
| -rw-r--r-- | source/blender/windowmanager/WM_types.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/source/blender/windowmanager/WM_types.h b/source/blender/windowmanager/WM_types.h index c848a4123e9..04763e44581 100644 --- a/source/blender/windowmanager/WM_types.h +++ b/source/blender/windowmanager/WM_types.h @@ -424,7 +424,7 @@ typedef struct wmEvent { char ascii; /* from ghost, fallback if utf8 isn't set */ char pad; - /* previous state */ + /* previous state, used for double click and the 'click' */ short prevtype; short prevval; int prevx, prevy; @@ -435,7 +435,8 @@ typedef struct wmEvent { short shift, ctrl, alt, oskey; /* oskey is apple or windowskey, value denotes order of pressed */ short keymodifier; /* rawkey modifier */ - short pad1; + /* set in case a KM_PRESS went by unhandled */ + short check_click; /* keymap item, set by handler (weak?) */ const char *keymap_idname; @@ -547,7 +548,11 @@ typedef struct wmOperatorType { /* verify if the operator can be executed in the current context, note * that the operator might still fail to execute even if this return true */ - int (*poll)(struct bContext *); + int (*poll)(struct bContext *) +#ifdef __GNUC__ + __attribute__((warn_unused_result)) +#endif + ; /* optional panel for redo and repeat, autogenerated if not set */ void (*ui)(struct bContext *, struct wmOperator *); @@ -558,8 +563,8 @@ typedef struct wmOperatorType { /* previous settings - for initializing on re-use */ struct IDProperty *last_properties; - /* rna property to use for generic invoke functions. - * menus, enum search... etc */ + /* Default rna property to use for generic invoke functions. + * menus, enum search... etc. Example: Enum 'type' for a Delete menu */ PropertyRNA *prop; /* struct wmOperatorTypeMacro */ @@ -571,7 +576,11 @@ typedef struct wmOperatorType { /* only used for operators defined with python * use to store pointers to python functions */ void *pyop_data; - int (*pyop_poll)(struct bContext *, struct wmOperatorType *ot); + int (*pyop_poll)(struct bContext *, struct wmOperatorType *ot) +#ifdef __GNUC__ + __attribute__((warn_unused_result)) +#endif + ; /* RNA integration */ ExtensionRNA ext; |