mirror of
https://gitee.com/zlgopen/awtk.git
synced 2024-12-11 01:25:06 +08:00
222 lines
5.2 KiB
C++
222 lines
5.2 KiB
C++
/**
|
|
* File: xml_gen.c
|
|
* Author: AWTK Develop Team
|
|
* Brief: generate theme date from xml
|
|
*
|
|
* Copyright (c) 2018 - 2020 Guangzhou ZHIYUAN Electronics Co.,Ltd.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* License file for more details.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* History:
|
|
* ================================================================
|
|
* 2018-01-19 Li XianJing <xianjimli@hotmail.com> adapted from ftk.
|
|
*
|
|
*/
|
|
|
|
#include "theme_gen.h"
|
|
#include "base/enums.h"
|
|
#include "base/theme.h"
|
|
#include "base/style.h"
|
|
#include "base/widget.h"
|
|
#include "common/utils.h"
|
|
#include "xml_theme_gen.h"
|
|
#include "xml/xml_parser.h"
|
|
#include "tkc/color_parser.h"
|
|
#include "tkc/buffer.h"
|
|
#include "base/assets_manager.h"
|
|
|
|
typedef struct _xml_builder_t {
|
|
XmlBuilder builder;
|
|
ThemeGen gen;
|
|
Style widget_style;
|
|
Style share_style;
|
|
|
|
uint16_t level;
|
|
string style_name;
|
|
string widget_type;
|
|
} xml_builder_t;
|
|
|
|
static void xml_gen_style(xml_builder_t* b, Style& s, const char** attrs) {
|
|
value_t v;
|
|
uint32_t i = 0;
|
|
|
|
value_set_int(&v, 0);
|
|
while (attrs[i]) {
|
|
const char* name = attrs[i];
|
|
const char* value = attrs[i + 1];
|
|
ENSURE(style_normalize_value(name, value, &v) == RET_OK);
|
|
|
|
if (strcmp(name, "name") != 0) {
|
|
if (v.type == VALUE_TYPE_STRING) {
|
|
s.AddString(name, value_str(&v));
|
|
} else {
|
|
s.AddInt(name, value_int(&v));
|
|
}
|
|
value_reset(&v);
|
|
}
|
|
|
|
i += 2;
|
|
}
|
|
}
|
|
|
|
static void xml_gen_on_widget(xml_builder_t* b, const char* tag, const char** attrs) {
|
|
b->widget_style.Reset();
|
|
xml_gen_style(b, b->widget_style, attrs);
|
|
|
|
b->widget_type = tag;
|
|
b->style_name = TK_DEFAULT_STYLE;
|
|
}
|
|
|
|
static void xml_gen_on_style(xml_builder_t* b, const char* tag, const char** attrs) {
|
|
uint32_t i = 0;
|
|
b->style_name = TK_DEFAULT_STYLE;
|
|
|
|
while (attrs[i]) {
|
|
const char* name = attrs[i];
|
|
const char* value = attrs[i + 1];
|
|
|
|
if (strcmp(name, "name") == 0) {
|
|
b->style_name = value;
|
|
}
|
|
|
|
i += 2;
|
|
}
|
|
|
|
b->share_style.Reset();
|
|
xml_gen_style(b, b->share_style, attrs);
|
|
}
|
|
|
|
static void xml_gen_on_state(xml_builder_t* b, const char* tag, const char** attrs) {
|
|
const char* state = tag;
|
|
Style s(b->widget_type, b->style_name, state);
|
|
|
|
s.Merge(b->widget_style);
|
|
s.Merge(b->share_style);
|
|
xml_gen_style(b, s, attrs);
|
|
|
|
b->gen.AddStyle(s);
|
|
}
|
|
|
|
static void xml_gen_on_start(XmlBuilder* thiz, const char* tag, const char** attrs) {
|
|
xml_builder_t* b = (xml_builder_t*)thiz;
|
|
|
|
if (b->level == 0) {
|
|
xml_gen_on_widget(b, tag, attrs);
|
|
} else if (b->level == 1) {
|
|
xml_gen_on_style(b, tag, attrs);
|
|
} else {
|
|
xml_gen_on_state(b, tag, attrs);
|
|
}
|
|
|
|
b->level++;
|
|
|
|
return;
|
|
}
|
|
|
|
static void xml_gen_on_end(XmlBuilder* thiz, const char* tag) {
|
|
(void)thiz;
|
|
(void)tag;
|
|
xml_builder_t* b = (xml_builder_t*)thiz;
|
|
b->level--;
|
|
|
|
return;
|
|
}
|
|
|
|
static void xml_gen_on_text(XmlBuilder* thiz, const char* text, size_t length) {
|
|
(void)thiz;
|
|
(void)text;
|
|
(void)length;
|
|
return;
|
|
}
|
|
|
|
static void xml_gen_on_comment(XmlBuilder* thiz, const char* text, size_t length) {
|
|
(void)thiz;
|
|
(void)text;
|
|
(void)length;
|
|
|
|
return;
|
|
}
|
|
|
|
static void xml_gen_on_pi(XmlBuilder* thiz, const char* tag, const char** attrs) {
|
|
(void)thiz;
|
|
(void)tag;
|
|
(void)attrs;
|
|
return;
|
|
}
|
|
|
|
static void xml_gen_on_error(XmlBuilder* thiz, int line, int row, const char* message) {
|
|
(void)thiz;
|
|
printf("parse error: %d:%d %s\n", line, row, message);
|
|
return;
|
|
}
|
|
|
|
static void xml_gen_destroy(XmlBuilder* thiz) {
|
|
(void)thiz;
|
|
return;
|
|
}
|
|
|
|
static XmlBuilder* builder_init(xml_builder_t& b) {
|
|
b.builder.on_start = xml_gen_on_start;
|
|
b.builder.on_end = xml_gen_on_end;
|
|
b.builder.on_text = xml_gen_on_text;
|
|
b.builder.on_error = xml_gen_on_error;
|
|
b.builder.on_comment = xml_gen_on_comment;
|
|
b.builder.on_pi = xml_gen_on_pi;
|
|
b.builder.destroy = xml_gen_destroy;
|
|
b.level = 0;
|
|
b.style_name = TK_DEFAULT_STYLE;
|
|
b.widget_type = "";
|
|
|
|
return &(b.builder);
|
|
}
|
|
|
|
uint32_t xml_gen_buff(const char* xml, uint8_t* output, uint32_t max_size) {
|
|
xml_builder_t b;
|
|
return_value_if_fail(xml != NULL && output != NULL, 0);
|
|
|
|
XmlParser* parser = xml_parser_create();
|
|
xml_parser_set_builder(parser, builder_init(b));
|
|
xml_parser_parse(parser, xml, strlen(xml));
|
|
wbuffer_t wbuffer;
|
|
wbuffer_init(&wbuffer, output, max_size);
|
|
|
|
return_value_if_fail(b.gen.Output(&wbuffer) != RET_OK, 0);
|
|
|
|
wbuffer_deinit(&wbuffer);
|
|
|
|
xml_parser_destroy(parser);
|
|
|
|
return 0;
|
|
}
|
|
|
|
bool xml_gen(const char* input_file, const char* output_file, const char* theme,
|
|
bool_t output_bin) {
|
|
xml_builder_t b;
|
|
wbuffer_t wbuffer;
|
|
return_value_if_fail(input_file != NULL && output_file != NULL, false);
|
|
|
|
wbuffer_init_extendable(&wbuffer);
|
|
XmlParser* parser = xml_parser_create();
|
|
xml_parser_set_builder(parser, builder_init(b));
|
|
xml_parser_parse_file(parser, input_file);
|
|
|
|
if (b.gen.Output(&wbuffer) == RET_OK) {
|
|
if (output_bin) {
|
|
write_file(output_file, wbuffer.data, wbuffer.cursor);
|
|
} else {
|
|
output_res_c_source(output_file, theme, ASSET_TYPE_STYLE, 0, wbuffer.data, wbuffer.cursor);
|
|
}
|
|
}
|
|
|
|
wbuffer_deinit(&wbuffer);
|
|
xml_parser_destroy(parser);
|
|
|
|
return true;
|
|
}
|