support tab control placement at bottom

src/dlangui/dialogs/msgbox.d

@@ -56,7 +56,6 @@ class MessageBox : Dialog {
 	/// override to implement creation of dialog controls
 	override void init() {
         TextWidget msg = new TextWidget("msg", _message);
-        backgroundColor(0xE0E0E0);
         padding(Rect(10, 10, 10, 10));
         msg.padding(Rect(10, 10, 10, 10));
 		addChild(msg);

src/dlangui/widgets/editors.d

@@ -471,7 +471,7 @@ class EditWidgetBase : ScrollWidgetBase, EditableContentListener, MenuItemAction
 
 	/// returns mouse cursor type for widget
 	override uint getCursorType(int x, int y) {
-		return CursorType.IBeam;
+		return x < _pos.left + _leftPaneWidth ? CursorType.Arrow : CursorType.IBeam;
 	}
 	
 

src/dlangui/widgets/styles.d

@@ -143,6 +143,12 @@ immutable string STYLE_TAB_UP_DARK = "TAB_UP_DARK";
 immutable string STYLE_TAB_UP_BUTTON_DARK = "TAB_UP_BUTTON_DARK";
 /// standard style id for tab control tab button text in dock frame
 immutable string STYLE_TAB_UP_BUTTON_DARK_TEXT = "TAB_UP_BUTTON_DARK_TEXT";
+/// standard style id for tab control in dock frame
+immutable string STYLE_TAB_DOWN_DARK = "TAB_DOWN_DARK";
+/// standard style id for tab control tab button in dock frame
+immutable string STYLE_TAB_DOWN_BUTTON_DARK = "TAB_DOWN_BUTTON_DARK";
+/// standard style id for tab control tab button text in dock frame
+immutable string STYLE_TAB_DOWN_BUTTON_DARK_TEXT = "TAB_DOWN_BUTTON_DARK_TEXT";
 
 /// standard style id for tooltip popup
 immutable string STYLE_TOOLTIP = "TOOLTIP";

src/dlangui/widgets/tabs.d

@@ -231,13 +231,18 @@ class TabControl : WidgetGroupDefaultDrawing {
     /// signal on tab close button
     Signal!TabCloseHandler onTabCloseListener;
 
+    protected Align _tabAlignment;
+    @property Align tabAlignment() { return _tabAlignment; }
+    @property void tabAlignment(Align a) { _tabAlignment = a; }
+
     /// empty parameter list constructor - for usage by factory
     this() {
         this(null);
     }
     /// create with ID parameter
-    this(string ID) {
+    this(string ID, Align tabAlignment = Align.Top) {
         super(ID);
+        _tabAlignment = tabAlignment;
         setStyles(STYLE_TAB_UP, STYLE_TAB_UP_BUTTON, STYLE_TAB_UP_BUTTON_TEXT);
         _items = new TabItemList();
         _moreButton = new ImageButton("MORE", "tab_more");
@@ -628,15 +633,20 @@ class TabWidget : VerticalLayout, TabHandler, TabCloseHandler {
         this(null);
     }
     /// create with ID parameter
-    this(string ID) {
+    this(string ID, Align tabAlignment = Align.Top) {
         super(ID);
-        _tabControl = new TabControl("TAB_CONTROL");
+        _tabControl = new TabControl("TAB_CONTROL", tabAlignment);
         _tabHost = new TabHost("TAB_HOST", _tabControl);
 		_tabControl.onTabChangedListener.connect(this);
 		_tabControl.onTabCloseListener.connect(this);
         styleId = STYLE_TAB_WIDGET;
-        addChild(_tabControl);
-        addChild(_tabHost);
+        if (tabAlignment == Align.Top) {
+            addChild(_tabControl);
+            addChild(_tabHost);
+        } else {
+            addChild(_tabHost);
+            addChild(_tabControl);
+        }
         focusGroup = true;
     }
 

views/res/tab_btn_dark_down.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+  <item
+    android:drawable="tab_btn_dark_down_focused_selected"
+    android:state_selected="true" android:state_window_focused="true" />
+  <item
+    android:drawable="tab_btn_dark_down_focused"
+    android:state_window_focused="true" />
+  <item
+    android:drawable="tab_btn_dark_down_selected"
+    android:state_selected="true" />
+  <item
+    android:drawable="tab_btn_dark_down_hover"
+    android:state_hovered="true" />
+  <item
+    android:drawable="tab_btn_dark_down_normal" />
+</selector>

views/res/tab_btn_dark_down_dark.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+  <item
+    android:drawable="tab_btn_dark_down_focused_selected_dark"
+    android:state_selected="true" android:state_window_focused="true" />
+  <item
+    android:drawable="tab_btn_dark_down_focused_dark"
+    android:state_window_focused="true" />
+  <item
+    android:drawable="tab_btn_dark_down_selected_dark"
+    android:state_selected="true" />
+  <item
+    android:drawable="tab_btn_dark_down_hover_dark"
+    android:state_hovered="true" />
+  <item
+    android:drawable="tab_btn_dark_down_normal_dark" />
+</selector>

views/res/tab_down_background_dark.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+  <item
+    android:drawable="tab_down_background_dark_focused"
+    android:state_window_focused="true" />
+  <item
+    android:drawable="tab_down_background_dark_normal" />
+</selector>

views/res/tab_down_background_theme_dark.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+  <item
+    android:drawable="tab_down_background_dark_focused_dark"
+    android:state_window_focused="true" />
+  <item
+    android:drawable="tab_down_background_dark_normal_dark" />
+</selector>

views/res/theme_dark.xml

@@ -147,6 +147,15 @@
         <state state_hovered="true" backgroundColor="#F0404080"/>
     </style>
 
+    <style id="TAB_DOWN_DARK"
+        backgroundImageId="tab_down_background_theme_dark"
+        layoutWidth="FILL_PARENT"
+        >
+    </style>
+    <style id="TAB_DOWN_BUTTON_DARK"
+        padding="5,1,1,1"
+        backgroundImageId="tab_btn_dark_down_dark"
+        />
     <style id="TAB_UP_DARK"
         backgroundImageId="tab_up_background_theme_dark"
         layoutWidth="FILL_PARENT"

views/res/theme_default.xml

@@ -137,6 +137,15 @@
         <state state_hovered="true" backgroundColor="#F0404080"/>
     </style>
 
+    <style id="TAB_DOWN_DARK"
+        backgroundImageId="tab_down_background_dark"
+        layoutWidth="FILL_PARENT"
+        >
+    </style>
+    <style id="TAB_DOWN_BUTTON_DARK"
+        padding="5,1,1,1"
+        backgroundImageId="tab_btn_dark_down"
+        />
     <style id="TAB_UP_DARK"
         backgroundImageId="tab_up_background_dark"
         layoutWidth="FILL_PARENT"

views/standard_resources.list

@@ -122,6 +122,16 @@ res/mdpi/folder.png
 res/mdpi/media-flash-sd-mmc.png
 res/mdpi/popup_window_background.9.png
 res/mdpi/popup_window_background_dark.9.png
+res/mdpi/tab_btn_dark_down_focused.9.png
+res/mdpi/tab_btn_dark_down_focused_dark.9.png
+res/mdpi/tab_btn_dark_down_focused_selected.9.png
+res/mdpi/tab_btn_dark_down_focused_selected_dark.9.png
+res/mdpi/tab_btn_dark_down_hover.9.png
+res/mdpi/tab_btn_dark_down_hover_dark.9.png
+res/mdpi/tab_btn_dark_down_normal.9.png
+res/mdpi/tab_btn_dark_down_normal_dark.9.png
+res/mdpi/tab_btn_dark_down_selected.9.png
+res/mdpi/tab_btn_dark_down_selected_dark.9.png
 res/mdpi/tab_btn_dark_up_focused.9.png
 res/mdpi/tab_btn_dark_up_focused_dark.9.png
 res/mdpi/tab_btn_dark_up_focused_selected.9.png
@@ -132,6 +142,10 @@ res/mdpi/tab_btn_dark_up_normal.9.png
 res/mdpi/tab_btn_dark_up_normal_dark.9.png
 res/mdpi/tab_btn_dark_up_selected.9.png
 res/mdpi/tab_btn_dark_up_selected_dark.9.png
+res/mdpi/tab_down_background_dark_focused.9.png
+res/mdpi/tab_down_background_dark_focused_dark.9.png
+res/mdpi/tab_down_background_dark_normal.9.png
+res/mdpi/tab_down_background_dark_normal_dark.9.png
 res/mdpi/tab_up_background_dark_focused.9.png
 res/mdpi/tab_up_background_dark_focused_dark.9.png
 res/mdpi/tab_up_background_dark_normal.9.png
@@ -166,6 +180,8 @@ res/scrollbar_btn_up.png
 res/scrollbar_btn_up_dark.png
 res/scrollbar_indicator_horizontal.png
 res/scrollbar_indicator_vertical.png
+res/tab_btn_dark_down.xml
+res/tab_btn_dark_down_dark.xml
 res/tab_btn_dark_up.xml
 res/tab_btn_dark_up_dark.xml
 res/tab_btn_normal.9.png
@@ -183,6 +199,8 @@ res/tab_btn_up_normal_dark.9.png
 res/tab_btn_up_selected.9.png
 res/tab_btn_up_selected_dark.9.png
 res/tab_more.png
+res/tab_down_background_dark.xml
+res/tab_down_background_theme_dark.xml
 res/tab_up_background.9.png
 res/tab_up_background_dark.xml
 res/tab_up_background_focused.9.png