static int parse_taskbar_state(struct taskbar_state *ts, const char *name,
struct config_format_entry *e, struct config_format_tree *tree,
int required)
{
struct config_format_entry *ee = find_config_format_entry(e, name);
if (!ee) {
if (required)
required_entry_not_found(e, name);
ts->exists = 0;
return -1;
}
if (parse_triple_image(&ts->background, ee, tree, 1))
goto parse_taskbar_state_error_background;
if (parse_text_info_named(&ts->font, "font", ee, 1))
goto parse_taskbar_state_error_font;
parse_2ints(ts->icon_offset, "icon_offset", ee);
ts->exists = 1;
return 0;
parse_taskbar_state_error_font:
free_triple_image(&ts->background);
parse_taskbar_state_error_background:
return -1;
}
static int load_panel_theme(struct panel_theme *theme, struct config_format_tree *tree)
{
CLEAR_STRUCT(theme);
struct config_format_entry *e = find_config_format_entry(&tree->root, "panel");
if (!e)
return XERROR("Failed to find 'panel' section in theme format file");
theme->position = PANEL_POSITION_TOP; /* default */
const char *v = find_config_format_entry_value(e, "position");
if (v)
theme->position = parse_position(v);
theme->background = parse_image_part_named("background", e, tree, 1);
if (!theme->background)
return -1;
theme->separator = parse_image_part_named("separator", e, tree, 0);
theme->transparent = parse_bool("transparent", e);
theme->align = parse_align("align", e);
theme->height = parse_int("height", e, -1);
theme->width = parse_int_or_percents("width", e, -1,
&theme->width_in_percents);
return 0;
}
static int parse_taskbar_theme(struct taskbar_theme *tt,
struct config_format_entry *e,
struct config_format_tree *tree)
{
if (parse_taskbar_state(&tt->states[BUTTON_STATE_IDLE], "idle", e, tree, 1))
goto parse_taskbar_button_theme_error_idle;
if (parse_taskbar_state(&tt->states[BUTTON_STATE_PRESSED], "pressed", e, tree, 1))
goto parse_taskbar_button_theme_error_pressed;
struct config_format_entry *ee = find_config_format_entry(e, "default_icon");
tt->draw_mode = parse_draw_mode("draw_mode", e);
if (ee && tt->draw_mode != DRAW_MODE_ONLY_TEXT);
tt->default_icon = parse_image_part(ee, tree, 0);
parse_taskbar_state(&tt->states[BUTTON_STATE_IDLE_HIGHLIGHT],
"idle_highlight", e, tree, 0);
parse_taskbar_state(&tt->states[BUTTON_STATE_PRESSED_HIGHLIGHT],
"pressed_highlight", e, tree, 0);
tt->separator = parse_image_part_named("separator", e, tree, 0);
tt->task_max_width = parse_int("task_max_width", e, 0);
return 0;
parse_taskbar_button_theme_error_pressed:
free_taskbar_state(&tt->states[BUTTON_STATE_IDLE]);
parse_taskbar_button_theme_error_idle:
return -1;
}
static unsigned int parse_mbutton_state(const char *name, unsigned int def)
{
struct config_format_entry *e = find_config_format_entry(&g_settings.root, name);
if (!e)
return def;
char *str = e->value;
if (!str)
return 0;
unsigned int bitarray = 0;
for_each_word(str, really_parse_mbutton_flag, &bitarray);
return bitarray;
}
static int parse_draw_mode(const char *name, struct config_format_entry *e)
{
struct config_format_entry *ee = find_config_format_entry(e, name);
if (!ee || !ee->value)
return DRAW_MODE_ALL;
if (strcmp("all", ee->value) == 0) {
return DRAW_MODE_ALL;
} else if (strcmp("only_text", ee->value) == 0) {
return DRAW_MODE_ONLY_TEXT;
} else if (strcmp("only_icon", ee->value) == 0) {
return DRAW_MODE_ONLY_ICON;
}
XWARNING("Unknown draw mode value, using \"all\" (line: %d)",
ee->value, ee->line);
return DRAW_MODE_ALL;
}
