81 lines
2.6 KiB
C
81 lines
2.6 KiB
C
#include "rolling_flaws_utils.h"
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#include <gui/gui.h>
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size_t __furi_string_extract_string(
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FuriString* buffer,
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size_t start_index,
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char* text,
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char delim,
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FuriString* result) {
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size_t len = strlen(text);
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size_t valid_index = furi_string_size(buffer) - 1;
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size_t field = furi_string_search_str(buffer, text, start_index) + len;
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size_t term = -1;
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if(field < valid_index) {
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term = furi_string_search_char(buffer, delim, field);
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if(term < valid_index) {
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furi_string_reset(result);
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furi_string_set_n(result, buffer, field, term - field);
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FURI_LOG_I(TAG, "%s data is >>%s<<", text, furi_string_get_cstr(result));
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} else {
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FURI_LOG_E(TAG, "Failed to find terminator for >>%s<<", text);
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}
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} else {
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FURI_LOG_E(TAG, "Failed to find >>%s<<", text);
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}
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return term;
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}
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uint32_t
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__furi_string_extract_int(FuriString* buffer, char* text, char delim, uint32_t default_value) {
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uint32_t value = default_value;
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size_t len = strlen(text);
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size_t valid_index = furi_string_size(buffer) - 1;
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size_t field = furi_string_search_str(buffer, text, 0) + len;
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size_t term = -1;
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FURI_LOG_I(TAG, "Extracting %s from field %d len is %d", text, field, len);
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if(field < valid_index && len <= field) {
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term = furi_string_search_char(buffer, delim, field);
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if(term < valid_index) {
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FuriString* result = furi_string_alloc();
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furi_string_set_n(result, buffer, field, term - field);
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value = __furi_string_hex_to_uint32(result);
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FURI_LOG_D(TAG, "%s data is >>%s<<", text, furi_string_get_cstr(result));
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furi_string_free(result);
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} else {
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FURI_LOG_E(TAG, "Failed to find terminator for >>%s<<", text);
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}
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} else {
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FURI_LOG_E(TAG, "Failed to find >>%s<<", text);
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}
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return value;
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}
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uint32_t __furi_string_hex_to_uint32(FuriString* str) {
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uint32_t result = 0;
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for(size_t i = 0; i < furi_string_size(str); i++) {
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char ch = furi_string_get_char(str, i);
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result *= 16;
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if(ch >= '0' && ch <= '9') {
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result += ch - '0';
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} else if(ch >= 'A' && ch <= 'F') {
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result += ch - 'A' + 10;
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} else if(ch >= 'a' && ch <= 'f') {
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result += ch - 'a' + 10;
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} else {
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FURI_LOG_E(TAG, "Invalid hex character %c", ch);
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}
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}
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return result;
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}
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void __gui_redraw() {
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// Redraw screen
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Gui* gui = furi_record_open(RECORD_GUI);
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gui_direct_draw_acquire(gui);
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gui_direct_draw_release(gui);
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}
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