first custom dialogs implementation

ui/dialogs/Readme.md

@@ -12,4 +12,16 @@
     dialogs.prompt({message:"Enter something?", title: "MyPrompt", okButtonName: "Do it!", 
 		cancelButtonName: "Ignore it!", defaultText : "Enter your password here!" })
 			.then(function(r){  dialogs.alert("Result:" + r); });
+```
+Custom dialogs:
+```js
+	require("globals");
+	var dialogs = require("ui/dialogs");
+
+	/// Splash 
+	var d = new dialogs.Dialog();
+	d.title = "Loading..."
+	d.show();
+
+	setTimeout(function(){ d.hide(); }, 2000);
 ```

ui/dialogs/dialogs.android.ts

@@ -98,4 +98,36 @@ export function prompt(arg: any): promises.Promise<string> {
     }
 
     return d.promise();
+}
+
+export class Dialog {
+    private _dialog: android.app.AlertDialog;
+    private _android: android.app.AlertDialog.Builder;
+    private _title: string;
+
+    constructor() {
+        this._android = new android.app.AlertDialog.Builder(appmodule.android.foregroundActivity);
+    }
+
+    get android(): android.app.AlertDialog.Builder {
+        return this._android;
+    }
+
+    get title(): string {
+        return this._title;
+    }
+    set title(value: string) {
+        this._title = value;
+        this.android.setTitle(this._title);
+    }
+
+    public show() {
+        this._dialog = this.android.show();
+    }
+
+    public hide() {
+        if (this._dialog) {
+            this._dialog.hide();
+        }
+    }
 }

ui/dialogs/dialogs.d.ts

@@ -85,4 +85,26 @@
           */
         defaultText?: string;
     }
+
+    export class Dialog {
+        /**
+        * Shows the dialog.
+        */
+        show: () => void;
+
+        /**
+        * Hides the dialog.
+        */
+        hide: () => void;
+
+        /**
+        * Gets or sets dialog title.
+        */
+        title: string;
+
+        /**
+        * Gets or sets dialog view.
+        */
+        view: any;
+    }
 }

ui/dialogs/dialogs.ios.ts

@@ -114,4 +114,31 @@ export function prompt(arg: any): promises.Promise<string> {
     }
 
     return d.promise();
+}
+
+export class Dialog {
+    private _ios: UIKit.UIAlertView;
+
+    constructor() {
+        this._ios = new UIKit.UIAlertView();
+    }
+
+    get ios(): UIKit.UIAlertView {
+        return this._ios;
+    }
+
+    get title(): string {
+        return this.ios.title;
+    }
+    set title(value: string) {
+        this.ios.title = value;
+    }
+
+    public show() {
+        this.ios.show();
+    }
+
+    public hide() {
+        this.ios.dismissWithClickedButtonIndexAnimated(0, true);
+    }
 }