79 lines
1.7 KiB
C
79 lines
1.7 KiB
C
/**
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* @file lv_xml_widget.c
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*
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*/
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/*********************
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* INCLUDES
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*********************/
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#include "lv_xml_widget.h"
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#include "lv_xml_parser.h"
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#include "../../stdlib/lv_string.h"
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#include "../../stdlib/lv_mem.h"
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#if LV_USE_XML
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/*********************
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* DEFINES
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*********************/
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/**********************
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* TYPEDEFS
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**********************/
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/**********************
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* STATIC PROTOTYPES
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**********************/
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/**********************
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* STATIC VARIABLES
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**********************/
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static lv_widget_processor_t * widget_processor_head;
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/**********************
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* MACROS
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**********************/
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/**********************
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* GLOBAL FUNCTIONS
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**********************/
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lv_result_t lv_xml_widget_register(const char * name, lv_xml_widget_create_cb_t create_cb,
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lv_xml_widget_apply_cb_t apply_cb)
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{
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lv_widget_processor_t * p = lv_malloc(sizeof(lv_widget_processor_t));
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lv_memzero(p, sizeof(lv_widget_processor_t));
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p->name = lv_strdup(name);
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p->create_cb = create_cb;
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p->apply_cb = apply_cb;
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if(widget_processor_head == NULL) widget_processor_head = p;
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else {
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p->next = widget_processor_head;
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widget_processor_head = p;
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}
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return LV_RESULT_OK;
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}
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lv_widget_processor_t * lv_xml_widget_get_processor(const char * name)
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{
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/* Select the widget specific parser type based on the name */
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lv_widget_processor_t * p = widget_processor_head;
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while(p) {
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if(lv_streq(p->name, name)) {
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return p;
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}
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p = p->next;
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}
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return NULL;
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}
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/**********************
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* STATIC FUNCTIONS
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**********************/
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#endif /* LV_USE_XML */
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