forked from enlightenment/efl
elementary: Add to the progressbar widget a changed signal to be emitted when the value is changed. Patch from Daniel Willmann. Thx
SVN revision: 72709
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@ -127,10 +127,12 @@
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_Elm_Win_Smart_Data to allow grouping based on engine.
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2012-05-29 Rob Bradford
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* Move X related cursor items into their own substruct of Elm_Cursor
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to make supporting cursors on other platforms cleaner.
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2012-05-30 Rob Bradford
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* Add support for setting the cursor under Wayland:
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* Introduce a configure option and #define to as per other engines
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* Add always-built API function to allow identification of running
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@ -190,13 +192,21 @@
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After the item is long-pressed, it can be moved.
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2012-06-14 Michael Bouchaud
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* Add an enum to Elm_Calendar_Mark_Repeat_Type:
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ELM_CALENDAR_LAST_DAY_OF_MONTH
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2012-06-15 Michael Bouchaud
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* elm_progressbar: elm_progressbar_format_function_set to add a callback
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function to format the unit string.
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2012-06-16 Davide Andreoli
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* elm_map: add elm_map_overlay_del_cb_set to be notify when
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an overlay is deleted.
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2012-06-23 Daniel Willmann
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* elm_progressbar: Add "changed" signal to be emitted when the value
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is changed.
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@ -14,6 +14,7 @@ Additions:
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* Add ELM_CALENDAR_LAST_DAY_OF_MONTH enum type
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* Add elm_progressbar_format_function_set API function
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* Add elm_map_overlay_del_cb_set API function
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* Add "changed" signal to the progressbar widgets
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Fixes:
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@ -4,6 +4,8 @@
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static const char PROGRESSBAR_SMART_NAME[] = "elm_progressbar";
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static const char SIG_CHANGED[] = "changed";
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#define MIN_RATIO_LVL 0.0
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#define MAX_RATIO_LVL 1.0
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@ -54,11 +56,18 @@ struct _Elm_Progressbar_Smart_Data
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((obj), PROGRESSBAR_SMART_NAME, __func__)) \
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return
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/* smart callbacks coming from elm progressbar objects (besides the
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* ones coming from elm layout): */
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static const Evas_Smart_Cb_Description _smart_callbacks[] = {
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{SIG_CHANGED, ""},
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{NULL, NULL}
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};
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/* Inheriting from elm_layout. Besides, we need no more than what is
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* there */
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EVAS_SMART_SUBCLASS_NEW
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(PROGRESSBAR_SMART_NAME, _elm_progressbar, Elm_Layout_Smart_Class,
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Elm_Layout_Smart_Class, elm_layout_smart_class_get, NULL);
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Elm_Layout_Smart_Class, elm_layout_smart_class_get, _smart_callbacks);
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static const Elm_Layout_Part_Alias_Description _content_aliases[] =
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{
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@ -364,6 +373,7 @@ elm_progressbar_value_set(Evas_Object *obj,
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_val_set(obj);
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_units_set(obj);
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evas_object_smart_callback_call(obj, SIG_CHANGED, NULL);
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}
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EAPI double
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@ -33,6 +33,10 @@
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* This widget inherits from the @ref Layout one, so that all the
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* functions acting on it also work for progress bar objects.
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*
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* This widget emits the following signals, besides the ones sent from
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* @ref Layout:
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* @li @c "changed" - when the value is changed
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*
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* This widget has the following styles:
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* - @c "default"
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* - @c "wheel" (simple style, no text, no progression, only
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