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Support hover icons in titlebar (#1280)

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Allow both max_toggled_hover and max_hover_toggled names for icons
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Simon Long 2023-12-06 20:33:26 +00:00 • committed by GitHub
parent 5d2f594626
commit c79b8ba8a7
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GPG key ID: 4AEE18F83AFDEB23
8 changed files with 258 additions and 30 deletions
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16
src/button/button-xbm.c
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@ -259,8 +259,8 @@ parse_xbm_builtin(const char *button, int size)
}
void
button_xbm_load(const char *button_name, struct lab_data_buffer **buffer,
char *fallback_button, float *rgba)
button_xbm_load(const char *button_name, const char *alt_name,
struct lab_data_buffer **buffer, char *fallback_button, float *rgba)
{
struct pixmap pixmap = {0};
if (*buffer) {
@ -282,6 +282,18 @@ button_xbm_load(const char *button_name, struct lab_data_buffer **buffer,
free(tokens);
}
}
if (!pixmap.data && *alt_name) {
button_filename(alt_name, filename, sizeof(filename));
char *token_buffer = grab_file(filename);
if (token_buffer) {
struct token *tokens = tokenize_xbm(token_buffer);
free(token_buffer);
pixmap = parse_xbm_tokens(tokens);
if (tokens) {
free(tokens);
}
}
}
if (!pixmap.data) {
pixmap = parse_xbm_builtin(fallback_button, 6);
}