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Move xdg confugure response into its own function

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This commit is contained in:
Kovid Goyal 2024-03-26 11:17:27 +05:30
parent 2edd332759
commit 6398dd5b75
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GPG key ID: 06BC317B515ACE7C
1 changed files with 18 additions and 15 deletions
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33
glfw/wl_window.c vendored
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@ -693,21 +693,8 @@ static const struct xdg_toplevel_listener xdgToplevelListener = {
xdgToplevelHandleClose
};
static void xdgSurfaceHandleConfigure(void* data,
struct xdg_surface* surface,
uint32_t serial)
{
// The poorly documented pattern Wayland requires is:
// 1) ack the configure,
// 2) set the window geometry
// 3) attach a new buffer of the correct size to the surface
// 4) only then commit the surface.
// buffer is attached only by eglSwapBuffers,
// so we set a flag to not commit the surface till the next swapbuffers. Note that
// wl_egl_window_resize() does not actually resize the buffer until the next draw call
// or buffer state query.
_GLFWwindow* window = data;
xdg_surface_ack_configure(surface, serial);
static void
apply_xdg_configure_changes(_GLFWwindow *window) {
if (window->wl.pending_state & PENDING_STATE_TOPLEVEL) {
uint32_t new_states = window->wl.pending.toplevel_states;
int width = window->wl.pending.width;
@ -755,6 +742,22 @@ static void xdgSurfaceHandleConfigure(void* data,
window->wl.pending_state = 0;
}
static void
xdgSurfaceHandleConfigure(void* data, struct xdg_surface* surface, uint32_t serial) {
// The poorly documented pattern Wayland requires is:
// 1) ack the configure,
// 2) set the window geometry
// 3) attach a new buffer of the correct size to the surface
// 4) only then commit the surface.
// buffer is attached only by eglSwapBuffers,
// so we set a flag to not commit the surface till the next swapbuffers. Note that
// wl_egl_window_resize() does not actually resize the buffer until the next draw call
// or buffer state query.
_GLFWwindow* window = data;
xdg_surface_ack_configure(surface, serial);
apply_xdg_configure_changes(window);
}
static const struct xdg_surface_listener xdgSurfaceListener = {
xdgSurfaceHandleConfigure
};