From 7486263f7eef9c8118e43f5772e7425fbcf1ce9d Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Mon, 7 Aug 2017 21:13:04 -0400
Subject: Add xcursor sublibrary
---
examples/pointer.c | 23 ++++++++++++++++++++---
1 file changed, 20 insertions(+), 3 deletions(-)
(limited to 'examples')
diff --git a/examples/pointer.c b/examples/pointer.c
index d159caf5..6bd91a9e 100644
--- a/examples/pointer.c
+++ b/examples/pointer.c
@@ -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);
}
--
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