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feat: respect the min and max size hint for the floating window

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DreamMaoMao 2025-08-05 12:30:06 +08:00
parent 5e52921c80
commit c8513da37e
3 changed files with 60 additions and 0 deletions
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52
src/client/client.h
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@ -213,6 +213,10 @@ static inline int client_is_float_type(Client *c) {
if (client_is_x11(c)) {
struct wlr_xwayland_surface *surface = c->surface.xwayland;
xcb_size_hints_t *size_hints = surface->size_hints;
if (!size_hints)
return 0;
if (surface->modal)
return 1;
@ -469,4 +473,52 @@ static inline bool client_request_minimize(Client *c, void *data) {
#endif
return c->surface.xdg->toplevel->requested.minimized;
}
static inline void client_set_size_bound(Client *c) {
struct wlr_xdg_toplevel *toplevel;
struct wlr_xdg_toplevel_state state;
#ifdef XWAYLAND
if (client_is_x11(c)) {
struct wlr_xwayland_surface *surface = c->surface.xwayland;
xcb_size_hints_t *size_hints = surface->size_hints;
if (!size_hints)
return;
if ((unsigned int)c->geom.width - 2 * c->bw < size_hints->min_width &&
size_hints->min_width > 0)
c->geom.width = size_hints->min_width + 2 * c->bw;
if ((unsigned int)c->geom.height - 2 * c->bw < size_hints->min_height &&
size_hints->min_height > 0)
c->geom.height = size_hints->min_height + 2 * c->bw;
if ((unsigned int)c->geom.width - 2 * c->bw > size_hints->max_width &&
size_hints->max_width > 0)
c->geom.width = size_hints->max_width + 2 * c->bw;
if ((unsigned int)c->geom.height - 2 * c->bw > size_hints->max_height &&
size_hints->max_height > 0)
c->geom.height = size_hints->max_height + 2 * c->bw;
return;
}
#endif
toplevel = c->surface.xdg->toplevel;
state = toplevel->current;
if ((unsigned int)c->geom.width - 2 * c->bw < state.min_width &&
state.min_width > 0) {
c->geom.width = state.min_width + 2 * c->bw;
}
if ((unsigned int)c->geom.height - 2 * c->bw < state.min_height &&
state.min_height > 0) {
c->geom.height = state.min_height + 2 * c->bw;
}
if ((unsigned int)c->geom.width - 2 * c->bw > state.max_width &&
state.max_width > 0) {
c->geom.width = state.max_width + 2 * c->bw;
}
if ((unsigned int)c->geom.height - 2 * c->bw > state.max_height &&
state.max_height > 0) {
c->geom.height = state.max_height + 2 * c->bw;
}
}