Introduction to GMD Theme Config.

Author: kevzlou7979

gwt-material/src/main/java/gwt/material/design/client/base/MaterialWidget.java

@@ -39,6 +39,7 @@
 import gwt.material.design.client.events.DropEvent;
 import gwt.material.design.client.events.*;
 import gwt.material.design.client.events.OrientationChangeEvent.OrientationChangeHandler;
+import gwt.material.design.client.theme.GlobalThemeConfig;
 import gwt.material.design.client.theme.ThemeManager;
 import gwt.material.design.jquery.client.api.JQuery;
 import gwt.material.design.jquery.client.api.JQueryElement;
@@ -58,6 +59,7 @@ public class MaterialWidget extends ComplexPanel implements HasId, HasEnabled, H
 
     private static JQueryElement window = null;
     private static JQueryElement body = null;
+    private static GlobalThemeConfig themeConfig;
 
     public static JQueryElement window() {
         if (window == null) {
@@ -1960,4 +1962,11 @@ public void setTranslationKey(String key) {
     public String getTranslationKey() {
         return translationKey;
     }
+
+    public static GlobalThemeConfig getGlobalTheme() {
+        if (themeConfig == null) {
+            themeConfig = new GlobalThemeConfig();
+        }
+        return themeConfig;
+    }
 }

gwt-material/src/main/java/gwt/material/design/client/theme/GlobalThemeConfig.java

@@ -0,0 +1,16 @@
+package gwt.material.design.client.theme;
+
+import gwt.material.design.client.constants.IconDisplay;
+
+public class GlobalThemeConfig {
+
+    protected IconDisplay iconDisplay = IconDisplay.FILLED;
+
+    public IconDisplay getIconDisplay() {
+        return iconDisplay;
+    }
+
+    public void setIconDisplay(IconDisplay iconDisplay) {
+        this.iconDisplay = iconDisplay;
+    }
+}

gwt-material/src/main/java/gwt/material/design/client/ui/MaterialIcon.java

@@ -28,11 +28,13 @@
 import gwt.material.design.client.base.AbstractButton;
 import gwt.material.design.client.base.HasIcon;
 import gwt.material.design.client.base.HasSeparator;
+import gwt.material.design.client.base.MaterialWidget;
 import gwt.material.design.client.base.mixin.ColorsMixin;
 import gwt.material.design.client.base.mixin.CssNameMixin;
 import gwt.material.design.client.base.mixin.StyleMixin;
 import gwt.material.design.client.base.mixin.ToggleStyleMixin;
 import gwt.material.design.client.constants.*;
+import gwt.material.design.client.theme.GlobalThemeConfig;
 
 //@formatter:off
 
@@ -57,7 +59,7 @@
 public class MaterialIcon extends AbstractButton
         implements HasSeparator, HasIcon, IsAsyncWidget<MaterialIcon, IconType> {
 
-    private IconDisplay iconDisplay = IconDisplay.FILLED;
+    private IconDisplay iconDisplay = MaterialWidget.getGlobalTheme().getIconDisplay();
     private CssNameMixin<MaterialIcon, IconPosition> positionMixin;
     private CssNameMixin<MaterialIcon, IconSize> sizeMixin;
     private ToggleStyleMixin<MaterialIcon> prefixMixin;