[PATCH 0/1] MR10265: winewayland: Implement support for min/max window size hints.

[Etaash Mathamsetty (＠etaash.mathamsetty)]

Ideally this would have something to check the previous state, but since set_min_size/set_max_size don't emit any configure events, this shouldn't be a problem. This is a prerequisite for implementations of server-side decorations to work well.

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/10265

[PATCH 1/1] winewayland: Implement support for min/max window size hints.

[Etaash Mathamsetty]

From: Etaash Mathamsetty <[e-mail]>

---
 dlls/winewayland.drv/waylanddrv.h |  3 ++-
 dlls/winewayland.drv/window.c     | 15 +++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/dlls/winewayland.drv/waylanddrv.h b/dlls/winewayland.drv/waylanddrv.h
index ad41a1b474e..8eccebb11a7 100644
--- a/dlls/winewayland.drv/waylanddrv.h
+++ b/dlls/winewayland.drv/waylanddrv.h
@@ -74,7 +74,8 @@ enum wayland_surface_config_state
     WAYLAND_SURFACE_CONFIG_STATE_MAXIMIZED = (1 << 0),
     WAYLAND_SURFACE_CONFIG_STATE_RESIZING = (1 << 1),
     WAYLAND_SURFACE_CONFIG_STATE_TILED = (1 << 2),
-    WAYLAND_SURFACE_CONFIG_STATE_FULLSCREEN = (1 << 3)
+    WAYLAND_SURFACE_CONFIG_STATE_FULLSCREEN = (1 << 3),
+    WAYLAND_SURFACE_CONFIG_STATE_RESIZEABLE = (1 << 4)
 };
 
 enum wayland_surface_role
diff --git a/dlls/winewayland.drv/window.c b/dlls/winewayland.drv/window.c
index 2c3d1f87408..b63002204b1 100644
--- a/dlls/winewayland.drv/window.c
+++ b/dlls/winewayland.drv/window.c
@@ -172,6 +172,9 @@ static void wayland_win_data_get_config(struct wayland_win_data *data,
         window_state |= WAYLAND_SURFACE_CONFIG_STATE_MAXIMIZED;
     }
 
+    if (style & WS_THICKFRAME)
+        window_state |= WAYLAND_SURFACE_CONFIG_STATE_RESIZEABLE;
+
     conf->state = window_state;
     conf->scale = NtUserGetSystemDpiForProcess(0) / 96.0;
     conf->visible = (style & WS_VISIBLE) == WS_VISIBLE;
@@ -254,6 +257,7 @@ static void wayland_surface_update_state_toplevel(struct wayland_surface *surfac
 {
     BOOL processing_config = surface->processing.serial &&
                              !surface->processing.processed;
+    const RECT *rect = &surface->window.rect;
 
     TRACE("hwnd=%p window_state=%#x %s->state=%#x\n",
           surface->hwnd, surface->window.state,
@@ -287,6 +291,17 @@ static void wayland_surface_update_state_toplevel(struct wayland_surface *surfac
         {
             xdg_toplevel_set_fullscreen(surface->xdg_toplevel, NULL);
         }
+        if (surface->window.state & WAYLAND_SURFACE_CONFIG_STATE_RESIZEABLE)
+        {
+            xdg_toplevel_set_min_size(surface->xdg_toplevel, 0, 0);
+            xdg_toplevel_set_max_size(surface->xdg_toplevel, 0, 0);
+        }
+        else
+        {
+            int width = rect->right - rect->left, height = rect->bottom - rect->top;
+            xdg_toplevel_set_min_size(surface->xdg_toplevel, width, height);
+            xdg_toplevel_set_max_size(surface->xdg_toplevel, width, height);
+        }
     }
     else
     {
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/10265

[PATCH 0/1] MR10265: Draft: winewayland: Implement support for min/max window size hints.

[Etaash Mathamsetty (＠etaash.mathamsetty)]

this actually has a bug currently will fix it

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/10265#note_131569