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Add text rendering support to wayland clients

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This commit is contained in:
Drew DeVault 2015-11-29 15:27:28 -05:00
parent 5a369b3132
commit 82d464bb90
5 changed files with 87 additions and 2 deletions
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13
swaybar/main.c
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@ -2,8 +2,11 @@
#include <stdlib.h>
#include "client/registry.h"
#include "client/window.h"
#include "client/pango.h"
#include "log.h"
#define MARGIN 5
struct box_colors {
uint32_t border;
uint32_t background;
@ -71,15 +74,17 @@ void cairo_set_source_u32(cairo_t *cairo, uint32_t color) {
}
void render() {
// Reset buffer
cairo_save(window->cairo);
cairo_set_operator(window->cairo, CAIRO_OPERATOR_CLEAR);
cairo_paint(window->cairo);
cairo_restore(window->cairo);
// Draw bar
cairo_set_source_u32(window->cairo, colors.background);
cairo_paint(window->cairo);
cairo_move_to(window->cairo, MARGIN, MARGIN);
cairo_set_source_u32(window->cairo, colors.statusline);
pango_printf(window, "TODO: finish bar");
}
int main(int argc, char **argv) {
@ -101,6 +106,10 @@ int main(int argc, char **argv) {
desktop_shell_set_panel(registry->desktop_shell, output->output, window->surface);
desktop_shell_set_panel_position(registry->desktop_shell, DESKTOP_SHELL_PANEL_POSITION_BOTTOM);
int width, height;
get_text_size(window, &width, &height, "Test string for measuring purposes");
window->height = height + MARGIN * 2;
do {
if (window_prerender(window) && window->cairo) {
render();