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FIX: cpuinfo stack overflow and add GUI tab character support

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boreddevnl
2026-04-12 19:07:08 +02:00
parent d13fca2d4a
commit 8dd756f25b
7 changed files with 187 additions and 131 deletions
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13
src/wm/graphics.c
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@@ -555,6 +555,8 @@ void draw_string_bitmap(int x, int y, const char *str, uint32_t color) {
if (*s == '\n') {
cur_x = x;
cur_y += 10;
} else if (*s == '\t') {
cur_x += 8 * 4;
} else {
draw_char_bitmap(cur_x, cur_y, *s, color);
cur_x += 8;
@@ -583,8 +585,9 @@ int graphics_get_string_width_scaled(const char *s, float scale) {
}
int len = 0;
while (s && *s) {
utf8_decode(&s);
len++;
uint32_t codepoint = utf8_decode(&s);
if (codepoint == '\t') len += 4;
else len++;
}
return len * 8; // Fallback bitmap width
}
@@ -607,6 +610,8 @@ void draw_string_scaled(int x, int y, const char *s, uint32_t color, float scale
if (codepoint == '\n') {
cur_x = x;
baseline += line_height;
} else if (codepoint == '\t') {
cur_x += font_manager_get_codepoint_width_scaled(g_current_ttf, ' ', scale) * 4;
} else {
font_manager_render_char_scaled(g_current_ttf, cur_x, baseline, codepoint, color, scale, put_pixel);
cur_x += font_manager_get_codepoint_width_scaled(g_current_ttf, codepoint, scale);
@@ -621,6 +626,8 @@ void draw_string_scaled(int x, int y, const char *s, uint32_t color, float scale
if (codepoint == '\n') {
cur_x = x;
cur_y += 10;
} else if (codepoint == '\t') {
cur_x += 8 * 4;
} else {
draw_char(cur_x, cur_y, (codepoint < 128) ? (char)codepoint : '?', color);
cur_x += 8;
@@ -646,6 +653,8 @@ void draw_string_scaled_sloped(int x, int y, const char *s, uint32_t color, floa
if (codepoint == '\n') {
cur_x = x;
baseline += line_height;
} else if (codepoint == '\t') {
cur_x += font_manager_get_codepoint_width_scaled(g_current_ttf, ' ', scale) * 4;
} else {
font_manager_render_char_sloped(g_current_ttf, cur_x, baseline, codepoint, color, scale, slope, put_pixel);
cur_x += font_manager_get_codepoint_width_scaled(g_current_ttf, codepoint, scale);