WindowServer: Allow specifying different shadows for menus and tooltips

Also update the Redmond 2000 theme to drop shadows more Redmond-like.

Base/res/themes/Default.ini

@@ -73,5 +73,6 @@ TitleButtonWidth=15
 TitleButtonHeight=15
 
 [Paths]
+MenuShadow=/res/icons/themes/Default/window-shadow.png
+TooltipShadow=/res/icons/themes/Default/window-shadow.png
 WindowShadow=/res/icons/themes/Default/window-shadow.png
-

Base/res/themes/Redmond 2000.ini

@@ -68,4 +68,6 @@ TitleButtonWidth=17
 TitleButtonHeight=15
 
 [Paths]
+MenuShadow=/res/icons/themes/Redmond/menu-shadow.png
 TitleButtonIcons=/res/icons/themes/Redmond/16x16/
+TooltipShadow=/res/icons/themes/Redmond/menu-shadow.png

Userland/Libraries/LibGfx/Palette.h

@@ -141,6 +141,8 @@ public:
 
     String title_button_icons_path() const { return path(PathRole::TitleButtonIcons); }
     String window_shadow_path() const { return path(PathRole::WindowShadow); }
+    String menu_shadow_path() const { return path(PathRole::MenuShadow); }
+    String tooltip_shadow_path() const { return path(PathRole::TooltipShadow); }
 
     Color color(ColorRole role) const { return m_impl->color(role); }
     int metric(MetricRole role) const { return m_impl->metric(role); }

Userland/Libraries/LibGfx/SystemTheme.cpp

@@ -119,6 +119,8 @@ Core::AnonymousBuffer load_system_theme(const String& path)
     } while (0)
 
     DO_PATH(TitleButtonIcons);
+    DO_PATH(MenuShadow);
+    DO_PATH(TooltipShadow);
     DO_PATH(WindowShadow);
 
     return buffer;

Userland/Libraries/LibGfx/SystemTheme.h

@@ -145,6 +145,8 @@ enum class PathRole {
     NoRole,
     TitleButtonIcons,
     WindowShadow,
+    MenuShadow,
+    TooltipShadow,
     __Count,
 };
 

Userland/Services/WindowServer/WindowFrame.cpp

@@ -56,12 +56,16 @@ static Gfx::Bitmap* s_minimize_icon;
 static Gfx::Bitmap* s_maximize_icon;
 static Gfx::Bitmap* s_restore_icon;
 static Gfx::Bitmap* s_close_icon;
-static Gfx::Bitmap* s_window_shadow;
 
 static String s_last_title_button_icons_path;
 static int s_last_title_button_icons_scale;
 
+static Gfx::Bitmap* s_window_shadow;
+static Gfx::Bitmap* s_menu_shadow;
+static Gfx::Bitmap* s_tooltip_shadow;
 static String s_last_window_shadow_path;
+static String s_last_menu_shadow_path;
+static String s_last_tooltip_shadow_path;
 
 static Gfx::IntRect frame_rect_for_window(Window& window, const Gfx::IntRect& rect)
 {
@@ -111,6 +115,15 @@ void WindowFrame::set_button_icons()
     if (m_window.is_frameless())
         return;
 
+    m_close_button->set_icon(*s_close_icon);
+    if (m_window.is_minimizable())
+        m_minimize_button->set_icon(*s_minimize_icon);
+    if (m_window.is_resizable())
+        m_maximize_button->set_icon(m_window.is_maximized() ? *s_restore_icon : *s_maximize_icon);
+}
+
+void WindowFrame::reload_config()
+{
     String icons_path = WindowManager::the().palette().title_button_icons_path();
     int icons_scale = WindowManager::the().compositor_icon_scale();
 
@@ -152,30 +165,34 @@ void WindowFrame::set_button_icons()
         full_path.clear();
     }
 
-    m_close_button->set_icon(*s_close_icon);
-    if (m_window.is_minimizable())
-        m_minimize_button->set_icon(*s_minimize_icon);
-    if (m_window.is_resizable())
-        m_maximize_button->set_icon(m_window.is_maximized() ? *s_restore_icon : *s_maximize_icon);
-
     s_last_title_button_icons_path = icons_path;
     s_last_title_button_icons_scale = icons_scale;
 
-    String window_shadow_path = WindowManager::the().palette().window_shadow_path();
-    if (!s_window_shadow || s_window_shadow->scale() != icons_scale || s_last_window_shadow_path != window_shadow_path) {
-        s_window_shadow = Gfx::Bitmap::load_from_file(window_shadow_path, icons_scale).leak_ref();
-        m_shadow_dirty = true;
-    }
-    s_last_window_shadow_path = window_shadow_path;
+    auto load_shadow = [](const String& path, String& last_path, Gfx::Bitmap*& shadow_bitmap) {
+        if (!shadow_bitmap || shadow_bitmap->scale() != s_last_title_button_icons_scale || last_path != path) {
+            shadow_bitmap = Gfx::Bitmap::load_from_file(path, s_last_title_button_icons_scale).leak_ref();
+            last_path = path;
+        }
+    };
+    load_shadow(WindowManager::the().palette().window_shadow_path(), s_last_window_shadow_path, s_window_shadow);
+    load_shadow(WindowManager::the().palette().menu_shadow_path(), s_last_menu_shadow_path, s_menu_shadow);
+    load_shadow(WindowManager::the().palette().tooltip_shadow_path(), s_last_tooltip_shadow_path, s_tooltip_shadow);
 }
 
 Gfx::Bitmap* WindowFrame::window_shadow() const
 {
     if (m_window.is_frameless())
         return nullptr;
-    if (m_window.type() == WindowType::Desktop)
+    switch (m_window.type()) {
+    case WindowType::Desktop:
         return nullptr;
-    return s_window_shadow;
+    case WindowType::Menu:
+        return s_menu_shadow;
+    case WindowType::Tooltip:
+        return s_tooltip_shadow;
+    default:
+        return s_window_shadow;
+    }
 }
 
 bool WindowFrame::frame_has_alpha() const

Userland/Services/WindowServer/WindowFrame.h

@@ -41,6 +41,8 @@ class Window;
 
 class WindowFrame {
 public:
+    static void reload_config();
+
     WindowFrame(Window&);
     ~WindowFrame();
 

Userland/Services/WindowServer/WindowManager.cpp

@@ -107,6 +107,8 @@ void WindowManager::reload_config()
     m_drag_cursor = get_cursor("Drag");
     m_wait_cursor = get_cursor("Wait");
     m_crosshair_cursor = get_cursor("Crosshair");
+
+    WindowFrame::reload_config();
 }
 
 const Gfx::Font& WindowManager::font() const
@@ -1434,6 +1436,7 @@ bool WindowManager::update_theme(String theme_path, String theme_name)
     m_palette = Gfx::PaletteImpl::create_with_anonymous_buffer(new_theme);
     Compositor::the().set_background_color(palette().desktop_background().to_string());
     HashTable<ClientConnection*> notified_clients;
+    WindowFrame::reload_config();
     for_each_window([&](Window& window) {
         if (window.client()) {
             if (!notified_clients.contains(window.client())) {
@@ -1523,9 +1526,10 @@ void WindowManager::reload_icon_bitmaps_after_scale_change(bool allow_hidpi_icon
 {
     m_allow_hidpi_icons = allow_hidpi_icons;
     reload_config();
+    WindowFrame::reload_config();
     for_each_window([&](Window& window) {
         auto& window_frame = window.frame();
-        window_frame.set_button_icons();
+        window_frame.theme_changed();
         return IterationDecision::Continue;
     });
 }