tools: prepare for icon theme changes in GTK4

Part-of: #195

makefile

@@ -248,7 +248,7 @@ windows-release64:        \
 
 crown-editor-theme:
 	cd tools/level_editor/resources/theme/Adwaita && ./parse-sass.sh
-	cd tools/level_editor/resources && ./generate-resources.sh > resources.gresource.xml
+	cd tools/level_editor/resources && ./generate-resources.sh > org.crownengine.Crown.gresource.xml
 
 crown-editor-linux-debug64: \
 	build/projects/linux

scripts/crown-editor.lua

@@ -94,7 +94,7 @@ project "crown-editor"
 	files {
 		CROWN_DIR .. "tools/**.vala",
 		CROWN_DIR .. "tools/**.c",
-		CROWN_DIR .. "tools/level_editor/resources/resources.gresource.xml",
+		CROWN_DIR .. "tools/level_editor/resources/org.crownengine.Crown.gresource.xml",
 		CROWN_DIR .. "3rdparty/tinyexpr/tinyexpr.c",
 		CROWN_DIR .. "3rdparty/md5/md5.c",
 		CROWN_DIR .. "3rdparty/ufbx/ufbx.c",

scripts/dist/package.sh

@@ -195,8 +195,8 @@ if [ "${PLATFORM}" = "linux" ] || [ "${PLATFORM}" = "windows" ]; then
 		mv "${PACKAGENAME}"/platforms/linux64/bin/crown-launcher-release "${PACKAGENAME}"/crown-launcher
 
 		# Copy app icon and .desktop file.
-		cp scripts/dist/linux/org.crownengine.Crown.desktop "${PACKAGENAME}"
-		cp tools/level_editor/resources/icons/crown-black-socket.svg "${PACKAGENAME}"/org.crownengine.Crown.svg
+		cp tools/level_editor/resources/org.crownengine.Crown.desktop "${PACKAGENAME}"
+		cp tools/level_editor/resources/icons/hicolor/scalable/apps/org.crownengine.Crown.svg "${PACKAGENAME}"
 	elif [ "${PLATFORM}" = "windows" ]; then
 		# Copy crown-launcher.
 		mv "${PACKAGENAME}"/platforms/windows64/bin/crown-launcher-release.exe "${PACKAGENAME}"/crown-launcher.exe

tools/level_editor/level_editor.vala

@@ -13,7 +13,7 @@ const int WINDOW_DEFAULT_WIDTH = 1280;
 const int WINDOW_DEFAULT_HEIGHT = 720;
 const string CROWN_EDITOR_NAME = "Crown Editor";
 const string CROWN_EDITOR_MAIN_WINDOW_TITLE = CROWN_EDITOR_NAME + " " + CROWN_VERSION;
-const string CROWN_EDITOR_ICON_NAME = "crown-black-socket";
+const string CROWN_EDITOR_ICON_NAME = "org.crownengine.Crown";
 
 public enum Theme
 {

tools/level_editor/resources/resources.gresource.xml → tools/level_editor/resources/org.crownengine.Crown.gresource.xml

@@ -14,153 +14,153 @@
     <file>theme/Adwaita/assets/bullet-symbolic.symbolic.png</file>
     <file>theme/Adwaita/assets/check-symbolic.symbolic.png</file>
     <file>theme/Adwaita/assets/dash-symbolic.symbolic.png</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-active-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-active-dark.png</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-active.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-backdrop-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-backdrop-insensitive-dark.png</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-backdrop-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-backdrop-insensitive-dark@2.png</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-backdrop-insensitive-dark.png</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-backdrop-insensitive.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-backdrop.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-dark.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-hover-dark.png</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-hover-dark.png</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-hover.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-insensitive-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-insensitive-dark.png</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above-insensitive.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-above.png</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-abov[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-active-dark.png</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below@2.png</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-active@2.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-active-dark.png</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-active.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-backdrop-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-backdrop-insensitive-dark.png</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-backdrop-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-backdrop-insensitive-dark@2.png</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-backdrop-insensitive-dark.png</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-backdrop-insensitive.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-backdrop.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-dark.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-hover-dark.png</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-hover-dark.png</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-hover.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-insensitive-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-insensitive-dark.png</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below-insensitive.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below.png</file>
-    <file>theme/Adwaita/assets/slider-horz-scale-has-marks-below@2.png</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-active-dark.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above@2.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-active@2.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-active-dark.png</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-active.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-backdrop-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-backdrop-insensitive-dark.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-backdrop-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-backdrop-insensitive-dark@2.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-backdrop-insensitive-dark.png</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-backdrop-insensitive.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-backdrop.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-dark.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-hover-dark.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-hover-dark.png</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-hover.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-insensitive-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-insensitive-dark.png</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above-insensitive.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-above.png</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-abov[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-active-dark.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below@2.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-active@2.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-active-dark.png</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-active.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-backdrop-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-backdrop-insensitive-dark.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-backdrop-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-backdrop-insensitive-dark@2.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-backdrop-insensitive-dark.png</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-backdrop-insensitive.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-backdrop.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-dark.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-hover-dark.png</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-hover-dark.png</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-hover.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-insensitive-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-insensitive-dark.png</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below-insensitive.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below.png</file>
-    <file>theme/Adwaita/assets/slider-vert-scale-has-marks-below@2.png</file>
-    <file>theme/Adwaita/assets/text-select-end-active-dark.png</file>
+    <file>theme/Adwaita/assets/text-select-end@2.png</file>
+    <file>theme/Adwaita/assets/text-select-end-active@2.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/text-select-end-active-dark.png</file>
     <file>theme/Adwaita/assets/text-select-end-active.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/text-select-end-dark.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/text-select-end-hover-dark.png</file>
+    <file>theme/Adwaita/assets/text-select-end-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/text-select-end-hover-dark.png</file>
     <file>theme/Adwaita/assets/text-select-end-hover.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/text-select-end.png</file>
-    <file>theme/Adwaita/assets/text-select-end@2.png</file>
-    <file>theme/Adwaita/assets/text-select-start-active-dark.png</file>
+    <file>theme/Adwaita/assets/text-select-start@2.png</file>
+    <file>theme/Adwaita/assets/text-select-start-active@2.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/text-select-start-active-dark.png</file>
     <file>theme/Adwaita/assets/text-select-start-active.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/text-select-start-dark.png</file>
     <file>theme/Adwaita/assets/[email protected]</file>
-    <file>theme/Adwaita/assets/text-select-start-hover-dark.png</file>
+    <file>theme/Adwaita/assets/text-select-start-dark.png</file>
+    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/[email protected]</file>
+    <file>theme/Adwaita/assets/text-select-start-hover-dark.png</file>
     <file>theme/Adwaita/assets/text-select-start-hover.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
     <file>theme/Adwaita/assets/text-select-start.png</file>
-    <file>theme/Adwaita/assets/[email protected]</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/axis-local-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/axis-world-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/browser-favorites-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/browser-folder-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/browser-icon-view-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/browser-list-view-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/crown-black-socket.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/crown.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/game-run-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/game-stop-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/hearth-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/layer-locked-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/layer-visible-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/level-layers-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/level-object-camera-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/level-object-light-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/level-object-sound-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/level-object-unit-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/level-object-unknown-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/level-tree-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/list-sort-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/reference-local-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/reference-world-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/snap-to-grid-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/tool-move-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/tool-place-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/tool-rotate-symbolic.svg</file>
-    <file compressed="true" preprocess="xml-stripblanks">icons/tool-scale-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/hicolor/scalable/apps/crown.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/hicolor/scalable/apps/org.crownengine.Crown.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/axis-local-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/axis-world-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/browser-favorites-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/browser-folder-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/browser-icon-view-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/browser-list-view-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/game-run-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/game-stop-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/hearth-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/layer-locked-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/layer-visible-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/level-layers-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/level-tree-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/list-sort-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/reference-local-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/reference-world-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/snap-to-grid-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/tool-move-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/tool-place-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/tool-rotate-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/actions/tool-scale-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/emblems/level-object-camera-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/emblems/level-object-light-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/emblems/level-object-sound-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/emblems/level-object-unit-symbolic.svg</file>
+    <file compressed="true" preprocess="xml-stripblanks">icons/scalable/emblems/level-object-unknown-symbolic.svg</file>
   </gresource>
 </gresources>