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Merge pull request #403 from crondog/master

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swaybar: min_width and align
This commit is contained in:
Drew DeVault 2015-12-24 15:09:36 -07:00
parent 625f90b773 8e8ec6d92b
commit 2179ac353c
1 changed files with 30 additions and 18 deletions
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46
swaybar/main.c
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@ -416,9 +416,29 @@ void render() {
struct status_block *block = status_line->items[i];
if (block->full_text && block->full_text[0]) {
get_text_size(window, &width, &height, "%s", block->full_text);
int textwidth = width;
if (width < block->min_width) {
width = block->min_width;
}
moved += width + block->separator_block_width;
blockpos = window->width - margin - moved;
cairo_move_to(window->cairo, blockpos, margin);
int offset = 0;
if (strncmp(block->align, "left", 5) == 0) {
offset = blockpos;
}
else if (strncmp(block->align, "right", 5) == 0) {
offset = blockpos + width - textwidth;
}
else if (strncmp(block->align, "center", 6) == 0) {
offset = blockpos + (width - textwidth) / 2;
}
cairo_move_to(window->cairo, offset, margin);
cairo_set_source_u32(window->cairo, block->color);
pango_printf(window, "%s", block->full_text);
if (corner) {
@ -494,22 +514,6 @@ void free_status_block(void *item) {
}
void parse_json(const char *text) {
/* the array of objects looks like this:
* [ {
* "full_text": "E: 10.0.0.1 (1000 Mbit/s)",
* "short_text": "10.0.0.1",
* "color": "#00ff00",
* "min_width": 300,
* "align": "right",
* "urgent": false,
* "name": "ethernet",
* "instance": "eth0",
* "separator": true,
* "separator_block_width": 9
* },
* { ... }, ...
* ]
*/
json_object *results = json_tokener_parse(text);
if (!results) {
sway_log(L_DEBUG, "xxx Failed to parse json");
@ -567,8 +571,16 @@ void parse_json(const char *text) {
}
if (min_width) {
json_type type = json_object_get_type(min_width);
if (type == json_type_int) {
new->min_width = json_object_get_int(min_width);
}
else if (type == json_type_string) {
int width, height;
get_text_size(window, &width, &height, "%s", json_object_get_string(min_width));
new->min_width = width;
}
}
if (align) {
new->align = strdup(json_object_get_string(align));