diff options
| author | Bastien Montagne <montagne29@wanadoo.fr> | 2015-05-11 17:29:12 +0300 |
|---|---|---|
| committer | Bastien Montagne <montagne29@wanadoo.fr> | 2015-05-11 17:37:15 +0300 |
| commit | d30f664c0438e8378c79d5beb114b1338d0e1d94 (patch) | |
| tree | 77e6684c118464c899f6e031fe999891eb38fb52 /source/blender/editors/interface/interface_intern.h | |
| parent | e38f9144212dc0e7e7f3e6be9b3315435d1669eb (diff) | |
Expose PreviewImage & custom icons to py API.
This commit mainly:
* Exposes PreviewImage struct in RNA, including ways for user to set images data.
* Adds a new kind of PreviewImage, using a file path and IMB_thumb to get image.
* Adds a new kind of custom icon using PreviewImage, unrelated to ID previews system.
* Adds a python API (utils.previews) to allow python scripts to access those custom previews/icons.
Note that loading image from files' thumbnails is done when needed (deferred loading), not
when defining the custom preview/icon.
WARNING: for release addons who would want to use this, please keep it to a strict minimum, really needed level.
We do not want our UI to explode under hundreds of different flashy icons!
For more info, see also the release notes of Blender 2.75 (http://wiki.blender.org/index.php/Dev:Ref/Release_Notes/2.75/Addons)
and the example/templates featured with Blender.
Patch by Campbell (ideasman42), Inês (brita) and Bastien (mont29).
Differential Revision: https://developer.blender.org/D1255
Diffstat (limited to 'source/blender/editors/interface/interface_intern.h')
| -rw-r--r-- | source/blender/editors/interface/interface_intern.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/editors/interface/interface_intern.h b/source/blender/editors/interface/interface_intern.h index a3192d3b8d0..9461547a164 100644 --- a/source/blender/editors/interface/interface_intern.h +++ b/source/blender/editors/interface/interface_intern.h @@ -465,6 +465,8 @@ extern bool ui_but_string_set(struct bContext *C, uiBut *but, const char *str) A extern bool ui_but_string_set_eval_num(struct bContext *C, uiBut *but, const char *str, double *value) ATTR_NONNULL(); extern int ui_but_string_get_max_length(uiBut *but); extern uiBut *ui_but_drag_multi_edit_get(uiBut *but); + +void ui_def_but_icon(uiBut *but, const int icon, const int flag); extern uiButExtraIconType ui_but_icon_extra_get(uiBut *but); extern void ui_but_default_set(struct bContext *C, const bool all, const bool use_afterfunc); @@ -673,6 +675,7 @@ void ui_draw_preview_item(struct uiFontStyle *fstyle, rcti *rect, const char *na void uiStyleInit(void); /* interface_icons.c */ +void ui_icon_ensure_deferred(const struct bContext *C, const int icon_id, const bool big); int ui_id_icon_get(const struct bContext *C, struct ID *id, const bool big); /* resources.c */ |