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Add xcursor sublibrary

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This commit is contained in:
Drew DeVault 2017-08-07 21:13:04 -04:00
parent ab063c3936
commit 7486263f7e
8 changed files with 1997 additions and 3 deletions
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23
examples/pointer.c
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@ -16,11 +16,13 @@
#include <wlr/backend.h>
#include <wlr/backend/session.h>
#include <wlr/types/wlr_keyboard.h>
#include <wlr/xcursor.h>
#include <wlr/util/log.h>
#include "shared.h"
#include "cat.h"
struct sample_state {
struct wlr_cursor *cursor;
double cur_x, cur_y;
float default_color[4];
float clear_color[4];
@ -97,9 +99,11 @@ static void handle_pointer_axis(struct pointer_state *pstate,
}
static void handle_output_add(struct output_state *ostate) {
struct sample_state *state = ostate->compositor->data;
struct wlr_output *wlr_output = ostate->output;
if (!wlr_output_set_cursor(wlr_output, cat_tex.pixel_data,
cat_tex.width, cat_tex.width, cat_tex.height)) {
struct wlr_cursor_image *image = state->cursor->images[0];
if (!wlr_output_set_cursor(wlr_output, image->buffer,
image->width, image->width, image->height)) {
wlr_log(L_DEBUG, "Failed to set hardware cursor");
return;
}
@ -121,7 +125,20 @@ int main(int argc, char *argv[]) {
compositor.pointer_motion_absolute_cb = handle_pointer_motion_absolute;
compositor.pointer_button_cb = handle_pointer_button;
compositor.pointer_axis_cb = handle_pointer_axis;
compositor_init(&compositor);
struct wlr_cursor_theme *theme = wlr_cursor_theme_load("default", 16);
if (!theme) {
wlr_log(L_ERROR, "Failed to load cursor theme");
return 1;
}
state.cursor = wlr_cursor_theme_get_cursor(theme, "left_ptr");
if (!state.cursor) {
wlr_log(L_ERROR, "Failed to load left_ptr cursor");
return 1;
}
compositor_init(&compositor);
compositor_run(&compositor);
wlr_cursor_theme_destroy(theme);
}