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rename lv_obj_set/get_style_... to lv_obj_set/get_style_local_...

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This commit is contained in:
Gabor Kiss-Vamosi
2020-02-24 12:33:03 +01:00
parent 5886736522
commit 963140fd74
4 changed files with 116 additions and 60 deletions
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42
src/lv_core/lv_obj.c
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@@ -1185,7 +1185,7 @@ void lv_obj_reset_style_list(lv_obj_t * obj, uint8_t part)
* For example: `lv_obj_style_get_border_opa()`
* @note for performance reasons it's not checked if the property really has integer type
*/
void _lv_obj_set_style_int(lv_obj_t * obj, uint8_t part, lv_style_property_t prop, lv_style_int_t value)
void _lv_obj_set_style_local_int(lv_obj_t * obj, uint8_t part, lv_style_property_t prop, lv_style_int_t value)
{
lv_style_list_t * style_dsc = lv_obj_get_style_list(obj, part);
lv_style_list_set_local_int(style_dsc, prop, value);
@@ -1207,7 +1207,7 @@ void _lv_obj_set_style_int(lv_obj_t * obj, uint8_t part, lv_style_property_t pro
* For example: `lv_obj_style_get_border_opa()`
* @note for performance reasons it's not checked if the property really has color type
*/
void _lv_obj_set_style_color(lv_obj_t * obj, uint8_t part, lv_style_property_t prop, lv_color_t color)
void _lv_obj_set_style_local_color(lv_obj_t * obj, uint8_t part, lv_style_property_t prop, lv_color_t color)
{
lv_style_list_t * style_dsc = lv_obj_get_style_list(obj, part);
lv_style_list_set_local_color(style_dsc, prop, color);
@@ -1229,7 +1229,7 @@ void _lv_obj_set_style_color(lv_obj_t * obj, uint8_t part, lv_style_property_t p
* For example: `lv_obj_style_get_border_opa()`
* @note for performance reasons it's not checked if the property really has opacity type
*/
void _lv_obj_set_style_opa(lv_obj_t * obj, uint8_t part, lv_style_property_t prop, lv_opa_t opa)
void _lv_obj_set_style_local_opa(lv_obj_t * obj, uint8_t part, lv_style_property_t prop, lv_opa_t opa)
{
lv_style_list_t * style_dsc = lv_obj_get_style_list(obj, part);
lv_style_list_set_local_opa(style_dsc, prop, opa);
@@ -1251,7 +1251,7 @@ void _lv_obj_set_style_opa(lv_obj_t * obj, uint8_t part, lv_style_property_t pro
* For example: `lv_obj_style_get_border_opa()`
* @note for performance reasons it's not checked if the property really has pointer type
*/
void _lv_obj_set_style_ptr(lv_obj_t * obj, uint8_t part, lv_style_property_t prop, const void * p)
void _lv_obj_set_style_local_ptr(lv_obj_t * obj, uint8_t part, lv_style_property_t prop, const void * p)
{
lv_style_list_t * style_dsc = lv_obj_get_style_list(obj, part);
lv_style_list_set_local_ptr(style_dsc, prop, p);
@@ -1262,17 +1262,22 @@ void _lv_obj_set_style_ptr(lv_obj_t * obj, uint8_t part, lv_style_property_t pro
}
/**
* Get the local style of a part of an object.
* Remove a local style property from a part of an object with a given state.
* @param obj pointer to an object
* @param part the part of the object which style property should be set.
* @param part the part of the object which style property should be removed.
* E.g. `LV_OBJ_PART_MAIN`, `LV_BTN_PART_MAIN`, `LV_SLIDER_PART_KNOB`
* @return pointer to the local style if exists else `NULL`.
* @param prop a style property ORed with a state.
* E.g. `LV_STYLE_TEXT_FONT | (LV_STATE_PRESSED << LV_STYLE_STATE_POS)`
* @note shouldn't be used directly. Use the specific property remove functions instead.
* For example: `lv_obj_style_remove_border_opa()`
* @return true: the property was found and removed; false: teh property was not found
*/
lv_style_t * lv_obj_get_local_style(lv_obj_t * obj, uint8_t part)
bool _lv_obj_remove_style_local_prop(lv_obj_t * obj, uint8_t part, lv_style_property_t prop)
{
lv_style_list_t * style_dsc = lv_obj_get_style_list(obj, part);
return lv_style_list_get_local_style(style_dsc);
LV_ASSERT_OBJ(obj, LV_OBJX_NAME);
lv_style_t * style = lv_obj_get_local_style(obj, part);
if(style) return lv_style_remove_prop(style, prop);
else return false;
}
/**
@@ -2417,6 +2422,19 @@ const void * _lv_obj_get_style_ptr(const lv_obj_t * obj, uint8_t part, lv_style_
return NULL;
}
/**
* Get the local style of a part of an object.
* @param obj pointer to an object
* @param part the part of the object which style property should be set.
* E.g. `LV_OBJ_PART_MAIN`, `LV_BTN_PART_MAIN`, `LV_SLIDER_PART_KNOB`
* @return pointer to the local style if exists else `NULL`.
*/
lv_style_t * lv_obj_get_local_style(lv_obj_t * obj, uint8_t part)
{
LV_ASSERT_OBJ(obj, LV_OBJX_NAME);
lv_style_list_t * style_list = lv_obj_get_style_list(obj, part);
return lv_style_list_get_local_style(style_list);
}
/*-----------------
* Attribute get
@@ -3713,7 +3731,7 @@ static void trans_anim_ready_cb(lv_anim_t * a)
static void opa_scale_anim(lv_obj_t * obj, lv_anim_value_t v)
{
lv_obj_set_style_opa_scale(obj, LV_OBJ_PART_MAIN, LV_STATE_DEFAULT, v);
lv_obj_set_style_local_opa_scale(obj, LV_OBJ_PART_MAIN, LV_STATE_DEFAULT, v);
}
#endif

31
src/lv_core/lv_obj.h
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@@ -534,7 +534,7 @@ void lv_obj_report_style_mod(lv_style_t * style);
* For example: `lv_obj_style_get_border_opa()`
* @note for performance reasons it's not checked if the property really has color type
*/
void _lv_obj_set_style_color(lv_obj_t * obj, uint8_t type, lv_style_property_t prop, lv_color_t color);
void _lv_obj_set_style_local_color(lv_obj_t * obj, uint8_t type, lv_style_property_t prop, lv_color_t color);
/**
* Set a local style property of a part of an object in a given state.
@@ -548,7 +548,7 @@ void _lv_obj_set_style_color(lv_obj_t * obj, uint8_t type, lv_style_property_t p
* For example: `lv_obj_style_get_border_opa()`
* @note for performance reasons it's not checked if the property really has integer type
*/
void _lv_obj_set_style_int(lv_obj_t * obj, uint8_t type, lv_style_property_t prop, lv_style_int_t value);
void _lv_obj_set_style_local_int(lv_obj_t * obj, uint8_t type, lv_style_property_t prop, lv_style_int_t value);
/**
* Set a local style property of a part of an object in a given state.
@@ -562,7 +562,7 @@ void _lv_obj_set_style_int(lv_obj_t * obj, uint8_t type, lv_style_property_t pro
* For example: `lv_obj_style_get_border_opa()`
* @note for performance reasons it's not checked if the property really has opacity type
*/
void _lv_obj_set_style_opa(lv_obj_t * obj, uint8_t type, lv_style_property_t prop, lv_opa_t opa);
void _lv_obj_set_style_local_opa(lv_obj_t * obj, uint8_t type, lv_style_property_t prop, lv_opa_t opa);
/**
* Set a local style property of a part of an object in a given state.
@@ -576,16 +576,20 @@ void _lv_obj_set_style_opa(lv_obj_t * obj, uint8_t type, lv_style_property_t pro
* For example: `lv_obj_style_get_border_opa()`
* @note for performance reasons it's not checked if the property really has pointer type
*/
void _lv_obj_set_style_ptr(lv_obj_t * obj, uint8_t type, lv_style_property_t prop, const void * value);
void _lv_obj_set_style_local_ptr(lv_obj_t * obj, uint8_t type, lv_style_property_t prop, const void * value);
/**
* Get the local style of a part of an object.
* Remove a local style property from a part of an object with a given state.
* @param obj pointer to an object
* @param part the part of the object which style property should be set.
* @param part the part of the object which style property should be removed.
* E.g. `LV_OBJ_PART_MAIN`, `LV_BTN_PART_MAIN`, `LV_SLIDER_PART_KNOB`
* @return pointer to the local style if exists else `NULL`.
* @param prop a style property ORed with a state.
* E.g. `LV_STYLE_TEXT_FONT | (LV_STATE_PRESSED << LV_STYLE_STATE_POS)`
* @note shouldn't be used directly. Use the specific property remove functions instead.
* For example: `lv_obj_style_remove_border_opa()`
* @return true: the property was found and removed; false: teh property was not found
*/
lv_style_t * lv_obj_get_local_style(lv_obj_t * obj, uint8_t part);
bool _lv_obj_remove_style_local_prop(lv_obj_t * obj, uint8_t part, lv_style_property_t prop);
/*-----------------
* Attribute set
@@ -1029,6 +1033,17 @@ lv_opa_t _lv_obj_get_style_opa(const lv_obj_t * obj, uint8_t part, lv_style_prop
*/
const void * _lv_obj_get_style_ptr(const lv_obj_t * obj, uint8_t part, lv_style_property_t prop);
/**
* Get the local style of a part of an object.
* @param obj pointer to an object
* @param part the part of the object which style property should be set.
* E.g. `LV_OBJ_PART_MAIN`, `LV_BTN_PART_MAIN`, `LV_SLIDER_PART_KNOB`
* @return pointer to the local style if exists else `NULL`.
*/
lv_style_t * lv_obj_get_local_style(lv_obj_t * obj, uint8_t part);
#include "lv_obj_style_dec.h"
/*-----------------

57
src/lv_core/lv_obj_style_dec.h
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@@ -18,24 +18,43 @@ extern "C" {
/**
* Macro to declare the most important style set/get API functions.
*
* Get the value of a style property from an object in the object's current state
* -----------------------------------------------------------------------------
* - Get the value of a style property from an object in the object's current state.
* If there is a transition animation in progress calculate the value accordingly.
* If the property is not set in the object's style check the parent(s) if the property can be inherited
* If still not found return a default value.
* For example:
* `lv_obj_get_style_border_width(btn1, LV_BTN_PART_MAIN);`
* - Transition animation is taken into account.
* - If the property is not set in the object's styles check the parent(s) if the property can be inherited
* - If still not found return a default value.
* - For example:
* `lv_style_int_t w = lv_obj_get_style_border_width(btn1, LV_BTN_PART_MAIN);`
*
* - Set a local style property for an object in a given state
* For example:
* `lv_obj_set_style_border_width(btn1, LV_BTN_PART_MAIN, LV_STATE_PRESSED, 2);`
* Set a local style property for an object in a given state
* ---------------------------------------------------------
* - For example:
* `lv_obj_set_style_local_border_width(btn1, LV_BTN_PART_MAIN, LV_STATE_PRESSED, 2);`
*
* - Get the value from a style in a given state:
* For example
* `int16_t weight = lv_style_get_border_width(&style1, LV_STATE_PRESSED, &result);`
* Get a local style property's value of an object in a given state
* ----------------------------------------------------------------
* - Return the best matching property in the given state.
* - E.g. if `state` parameter is LV_STATE_PRESSED | LV_STATE_CHECKED` but the property defined only in
* `LV_STATE_PRESSED` and `LV_STATE_DEFAULT` the best matching state is `LV_STATE_PRESSED`
* (because it has higher precedence) and it will be returned.
* - If the property is not found even in `LV_STATE_DEFAULT` `-1` is returned.
* - For example:
* `//Type of result should be lv_style_int_t/lv_opa_t/lv_color_t/const void * according to the type of the property`
* `lv_style_int_t result;`
* `lv_obj_get_style_local_border_width(btn1, LV_BTN_PART_MAIN, LV_STATE_PRESSED, &result);`
* `if(weight > 0) ...the property is found and loaded into result...`
*
* - Set a value in a style in a given state
* For example
* Get the value from a style in a given state
* -------------------------------------------
* - The same rules applies to the return value then for "lv_obj_get_style_local_...()" above
* - For example
* `int16_t weight = lv_style_get_border_width(&style1, LV_STATE_PRESSED, &result);`
* `if(weight > 0) ...the property is found and loaded into result...`
* Set a value in a style in a given state
* ---------------------------------------
* - For example
* `lv_style_set_border_width(&style1, LV_STATE_PRESSED, 2);`
*/
@@ -54,9 +73,17 @@ static inline value_type lv_obj_get_style_##func_name (const lv_obj_t * obj, uin
#define _LV_OBJ_STYLE_SET_GET_DECLARE(prop_name, func_name, value_type, style_type, scalar) \
_LV_OBJ_STYLE_DECLARE_GET_##scalar(prop_name, func_name, value_type, style_type) \
static inline void lv_obj_set_style_##func_name (lv_obj_t * obj, uint8_t part, lv_state_t state, value_type value) \
static inline void lv_obj_set_style_local_##func_name (lv_obj_t * obj, uint8_t part, lv_state_t state, value_type value) \
{ \
_lv_obj_set_style##style_type (obj, part, LV_STYLE_##prop_name | (state << LV_STYLE_STATE_POS), value); \
_lv_obj_set_style_local##style_type (obj, part, LV_STYLE_##prop_name | (state << LV_STYLE_STATE_POS), value); \
} \
static inline void lv_obj_get_style_local_##func_name (lv_obj_t * obj, uint8_t part, lv_state_t state, void * res) \
{ \
_lv_style_get##style_type (lv_obj_get_local_style(obj, part), LV_STYLE_##prop_name | (state << LV_STYLE_STATE_POS), res); \
} \
static inline void lv_obj_remove_style_local_##func_name (lv_obj_t * obj, uint8_t part, lv_state_t state) \
{ \
_lv_obj_remove_style_local_prop(obj, part, LV_STYLE_##prop_name | (state << LV_STYLE_STATE_POS)); \
} \
static inline int16_t lv_style_get_##func_name (lv_style_t * style, lv_state_t state, void * res) \
{ \

4
src/lv_themes/lv_theme_material.c
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@@ -253,10 +253,6 @@ static void basic_init(void)
lv_style_init(&pad);
lv_style_set_pad_inner(&pad, LV_STATE_DEFAULT, LV_DPI / 10);
lv_style_set_pad_left(&pad, LV_STATE_DEFAULT, LV_DPI / 10);
lv_style_set_pad_right(&pad, LV_STATE_DEFAULT, LV_DPI / 10);
lv_style_set_pad_top(&pad, LV_STATE_DEFAULT, LV_DPI / 10);
lv_style_set_pad_bottom(&pad, LV_STATE_DEFAULT, LV_DPI / 10);
}
static void cont_init(void)