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-rw-r--r--doc/classes/DisplayServer.xml10
-rw-r--r--platform/osx/display_server_osx.h2
-rw-r--r--platform/osx/display_server_osx.mm28
-rw-r--r--platform/windows/display_server_windows.cpp25
-rw-r--r--platform/windows/display_server_windows.h2
-rw-r--r--scene/main/window.cpp5
-rw-r--r--servers/display_server.cpp5
-rw-r--r--servers/display_server.h1
8 files changed, 74 insertions, 4 deletions
diff --git a/doc/classes/DisplayServer.xml b/doc/classes/DisplayServer.xml
index d28fd5d817..a6b854e36a 100644
--- a/doc/classes/DisplayServer.xml
+++ b/doc/classes/DisplayServer.xml
@@ -644,6 +644,16 @@
<description>
</description>
</method>
+ <method name="window_set_exclusive">
+ <return type="void" />
+ <argument index="0" name="window_id" type="int" />
+ <argument index="1" name="exclusive" type="bool" />
+ <description>
+ If set to [code]true[/code], this window will always stay on top of its parent window, parent window will ignore input while this window is opened.
+ [b]Note:[/b] On macOS, exclusive windows are confined to the same space (virtual desktop or screen) as the parent window.
+ [b]Note:[/b] This method is implemented on macOS and Windows.
+ </description>
+ </method>
<method name="window_set_flag">
<return type="void" />
<argument index="0" name="flag" type="int" enum="DisplayServer.WindowFlags" />
diff --git a/platform/osx/display_server_osx.h b/platform/osx/display_server_osx.h
index eaf03d298e..2b57983ca7 100644
--- a/platform/osx/display_server_osx.h
+++ b/platform/osx/display_server_osx.h
@@ -95,6 +95,7 @@ public:
ObjectID instance_id;
WindowID transient_parent = INVALID_WINDOW_ID;
+ bool exclusive = false;
Set<WindowID> transient_children;
bool layered_window = false;
@@ -274,6 +275,7 @@ public:
virtual void window_set_position(const Point2i &p_position, WindowID p_window = MAIN_WINDOW_ID) override;
virtual void window_set_transient(WindowID p_window, WindowID p_parent) override;
+ virtual void window_set_exclusive(WindowID p_window, bool p_exclusive) override;
virtual void window_set_max_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override;
virtual Size2i window_get_max_size(WindowID p_window = MAIN_WINDOW_ID) const override;
diff --git a/platform/osx/display_server_osx.mm b/platform/osx/display_server_osx.mm
index 137b1b45b0..b7258e6cf4 100644
--- a/platform/osx/display_server_osx.mm
+++ b/platform/osx/display_server_osx.mm
@@ -1471,6 +1471,24 @@ void DisplayServerOSX::window_set_current_screen(int p_screen, WindowID p_window
}
}
+void DisplayServerOSX::window_set_exclusive(WindowID p_window, bool p_exclusive) {
+ _THREAD_SAFE_METHOD_
+ ERR_FAIL_COND(!windows.has(p_window));
+ WindowData &wd = windows[p_window];
+ if (wd.exclusive != p_exclusive) {
+ wd.exclusive = p_exclusive;
+ if (wd.transient_parent != INVALID_WINDOW_ID) {
+ WindowData &wd_parent = windows[wd.transient_parent];
+ if (wd.exclusive) {
+ ERR_FAIL_COND_MSG([[wd_parent.window_object childWindows] count] > 0, "Transient parent has another exclusive child.");
+ [wd_parent.window_object addChildWindow:wd.window_object ordered:NSWindowAbove];
+ } else {
+ [wd_parent.window_object removeChildWindow:wd.window_object];
+ }
+ }
+ }
+}
+
Point2i DisplayServerOSX::window_get_position(WindowID p_window) const {
_THREAD_SAFE_METHOD_
@@ -1541,8 +1559,11 @@ void DisplayServerOSX::window_set_transient(WindowID p_window, WindowID p_parent
wd_window.transient_parent = INVALID_WINDOW_ID;
wd_parent.transient_children.erase(p_window);
-
[wd_window.window_object setCollectionBehavior:NSWindowCollectionBehaviorFullScreenPrimary];
+
+ if (wd_window.exclusive) {
+ [wd_parent.window_object removeChildWindow:wd_window.window_object];
+ }
} else {
ERR_FAIL_COND(!windows.has(p_parent));
ERR_FAIL_COND_MSG(wd_window.transient_parent != INVALID_WINDOW_ID, "Window already has a transient parent");
@@ -1550,8 +1571,11 @@ void DisplayServerOSX::window_set_transient(WindowID p_window, WindowID p_parent
wd_window.transient_parent = p_parent;
wd_parent.transient_children.insert(p_window);
-
[wd_window.window_object setCollectionBehavior:NSWindowCollectionBehaviorFullScreenAuxiliary];
+
+ if (wd_window.exclusive) {
+ [wd_parent.window_object addChildWindow:wd_window.window_object ordered:NSWindowAbove];
+ }
}
}
diff --git a/platform/windows/display_server_windows.cpp b/platform/windows/display_server_windows.cpp
index 36c87f2683..c7955ebf31 100644
--- a/platform/windows/display_server_windows.cpp
+++ b/platform/windows/display_server_windows.cpp
@@ -830,6 +830,23 @@ void DisplayServerWindows::window_set_position(const Point2i &p_position, Window
_update_real_mouse_position(p_window);
}
+void DisplayServerWindows::window_set_exclusive(WindowID p_window, bool p_exclusive) {
+ _THREAD_SAFE_METHOD_
+ ERR_FAIL_COND(!windows.has(p_window));
+ WindowData &wd = windows[p_window];
+ if (wd.exclusive != p_exclusive) {
+ wd.exclusive = p_exclusive;
+ if (wd.transient_parent != INVALID_WINDOW_ID) {
+ WindowData &wd_parent = windows[wd.transient_parent];
+ if (wd.exclusive) {
+ SetWindowLongPtr(wd.hWnd, GWLP_HWNDPARENT, (LONG_PTR)wd_parent.hWnd);
+ } else {
+ SetWindowLongPtr(wd.hWnd, GWLP_HWNDPARENT, (LONG_PTR) nullptr);
+ }
+ }
+ }
+}
+
void DisplayServerWindows::window_set_transient(WindowID p_window, WindowID p_parent) {
_THREAD_SAFE_METHOD_
@@ -852,7 +869,9 @@ void DisplayServerWindows::window_set_transient(WindowID p_window, WindowID p_pa
wd_window.transient_parent = INVALID_WINDOW_ID;
wd_parent.transient_children.erase(p_window);
- SetWindowLongPtr(wd_window.hWnd, GWLP_HWNDPARENT, (LONG_PTR) nullptr);
+ if (wd_window.exclusive) {
+ SetWindowLongPtr(wd_window.hWnd, GWLP_HWNDPARENT, (LONG_PTR) nullptr);
+ }
} else {
ERR_FAIL_COND(!windows.has(p_parent));
ERR_FAIL_COND_MSG(wd_window.transient_parent != INVALID_WINDOW_ID, "Window already has a transient parent");
@@ -861,7 +880,9 @@ void DisplayServerWindows::window_set_transient(WindowID p_window, WindowID p_pa
wd_window.transient_parent = p_parent;
wd_parent.transient_children.insert(p_window);
- SetWindowLongPtr(wd_window.hWnd, GWLP_HWNDPARENT, (LONG_PTR)wd_parent.hWnd);
+ if (wd_window.exclusive) {
+ SetWindowLongPtr(wd_window.hWnd, GWLP_HWNDPARENT, (LONG_PTR)wd_parent.hWnd);
+ }
}
}
diff --git a/platform/windows/display_server_windows.h b/platform/windows/display_server_windows.h
index d36ca97ebe..7561f9bb77 100644
--- a/platform/windows/display_server_windows.h
+++ b/platform/windows/display_server_windows.h
@@ -339,6 +339,7 @@ class DisplayServerWindows : public DisplayServer {
bool always_on_top = false;
bool no_focus = false;
bool window_has_focus = false;
+ bool exclusive = false;
// Used to transfer data between events using timer.
WPARAM saved_wparam;
@@ -499,6 +500,7 @@ public:
virtual void window_set_position(const Point2i &p_position, WindowID p_window = MAIN_WINDOW_ID) override;
virtual void window_set_transient(WindowID p_window, WindowID p_parent) override;
+ virtual void window_set_exclusive(WindowID p_window, bool p_exclusive) override;
virtual void window_set_max_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override;
virtual Size2i window_get_max_size(WindowID p_window = MAIN_WINDOW_ID) const override;
diff --git a/scene/main/window.cpp b/scene/main/window.cpp
index b5e0e7b110..77c0fa2a48 100644
--- a/scene/main/window.cpp
+++ b/scene/main/window.cpp
@@ -255,6 +255,7 @@ void Window::_make_window() {
#endif
DisplayServer::get_singleton()->window_set_title(tr_title, window_id);
DisplayServer::get_singleton()->window_attach_instance_id(get_instance_id(), window_id);
+ DisplayServer::get_singleton()->window_set_exclusive(window_id, exclusive);
_update_window_size();
@@ -523,6 +524,10 @@ void Window::set_exclusive(bool p_exclusive) {
exclusive = p_exclusive;
+ if (!embedder && window_id != DisplayServer::INVALID_WINDOW_ID) {
+ DisplayServer::get_singleton()->window_set_exclusive(window_id, exclusive);
+ }
+
if (transient_parent) {
if (p_exclusive && is_inside_tree() && is_visible()) {
ERR_FAIL_COND_MSG(transient_parent->exclusive_child && transient_parent->exclusive_child != this, "Transient parent has another exclusive child.");
diff --git a/servers/display_server.cpp b/servers/display_server.cpp
index d880df2a9b..4d7e2b4d9f 100644
--- a/servers/display_server.cpp
+++ b/servers/display_server.cpp
@@ -204,6 +204,10 @@ void DisplayServer::delete_sub_window(WindowID p_id) {
ERR_FAIL_MSG("Sub-windows not supported by this display server.");
}
+void DisplayServer::window_set_exclusive(WindowID p_window, bool p_exclusive) {
+ // Do nothing, if not supported.
+}
+
void DisplayServer::window_set_mouse_passthrough(const Vector<Vector2> &p_region, WindowID p_window) {
ERR_FAIL_MSG("Mouse passthrough not supported by this display server.");
}
@@ -436,6 +440,7 @@ void DisplayServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("window_can_draw", "window_id"), &DisplayServer::window_can_draw, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_transient", "window_id", "parent_window_id"), &DisplayServer::window_set_transient);
+ ClassDB::bind_method(D_METHOD("window_set_exclusive", "window_id", "exclusive"), &DisplayServer::window_set_exclusive);
ClassDB::bind_method(D_METHOD("window_set_ime_active", "active", "window_id"), &DisplayServer::window_set_ime_active, DEFVAL(MAIN_WINDOW_ID));
ClassDB::bind_method(D_METHOD("window_set_ime_position", "position", "window_id"), &DisplayServer::window_set_ime_position, DEFVAL(MAIN_WINDOW_ID));
diff --git a/servers/display_server.h b/servers/display_server.h
index bd38f28f17..81ac551f57 100644
--- a/servers/display_server.h
+++ b/servers/display_server.h
@@ -277,6 +277,7 @@ public:
virtual void window_set_position(const Point2i &p_position, WindowID p_window = MAIN_WINDOW_ID) = 0;
virtual void window_set_transient(WindowID p_window, WindowID p_parent) = 0;
+ virtual void window_set_exclusive(WindowID p_window, bool p_exclusive);
virtual void window_set_max_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) = 0;
virtual Size2i window_get_max_size(WindowID p_window = MAIN_WINDOW_ID) const = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 18:59:14 +0000