• Launching Applications on TV Simulator

• Simulator Features

• Known Issues

• Reference Videos

TV Simulator simulates the runtime environment of SSSP Web applications. You can test your applications on the simulator and save significant development and testing time. The simulator is useful when quick prototype development is required. It is suitable for UI development or testing application features which use basic Samsung Product or Tizen APIs.

To use the simulator, the Samsung Smart Signage SDK must be installed.

Launching Applications on TV Simulator

You can launch an application in the simulator in the following ways:

• Using the Tizen Studio
  In the "Project Explorer" view, right-click an application project and select "Run as > Tizen Web Simulator Application (SSSP device)"
  

  

  Figure 1. Launching an application from the Tizen Studio

  
  The simulator launches and runs the application.

  
  

• Installing a ".wgt" file in the simulator
  To run the simulator and install the application separately:

  1. Launch "Tizen Web Simulator" using the Start menu (in Windows®) or the "\tools\sec-tv-simulator\simulator.sh" shell script (in Ubuntu).
  2. Install the Web application package (".wgt") file.
     1. Right-click the simulator and select "Install Application".
     2. Click "...", select the ".wgt" file, and click "Open".
     3. Confirm the package information, and click "Install".
        
        

        Figure 2. Installing a ".wgt" file using the context menu

  3. Run the application by clicking its icon in the simulator.

Simulator Features

The simulator provides various features to help you test and debug your applications:

• Standard Web technologies
  The simulator supports standard Web technologies, such as HTML5, JS, and CSS. It also simulates some SSSP Product APIs, but APIs which have strict dependencies on Signage hardware or core Signage-specific modules are not supported.

  If your application is highly dependent on Signage hardware or SSSP-specific APIs, testing on the simulator is not recommended. Checking security rules using the simulator is not recommended.

  Note

  Some API functions return dummy values when tested on the simulator.

• Web Inspector
  You can use the Web Inspector to debug applications. To launch the Web Inspector, right-click the simulator and select "Web Inspector".
  

  

  Figure 4. Web Inspector

  
  

• Multiple scaling levels
  You can test how an application appears at different screen scales. Right-click the simulator, select "Scale Screen", and select the scale you want.
  

  

  Figure 5. Scaling levels

  
  

• Full-screen mode
  You can view the application at the maximum possible size of your computer monitor. Right-click the simulator and select "Full Screen".
  

  

  Figure 6. Full-screen mode

  
  

• Multiple remote control types
  You can simulate multiple types of remote controls. Right-click the simulator, select "Change Remote Control", and select the type you want.
  

  

  Figure 7. Remote control types

  
  

• SSSP model configuration
  You can simulate different SSSP configurations. Right-click the simulator and select "Configuration Settings".
  

  

  Figure 8. SSSP model configuration

  
  

• Portrait orientation support
  You can test your application on a simulated screen in portrait orientation. The behavior of this feature depends on the screen-orientation parameter value in the application's "config.xml" file.
  If screen-orientation is set to portrait or landscape, the simulator switches to the respective orientation when the application is launched. If it is set to auto-rotation, you can switch the orientation by right-clicking the simulator and selecting "Change Orientation".
  

  

  Figure 9. Simulator in portrait mode

  
  

• Application uninstallation
  You can remove applications which were installed on the simulator during testing. Right-click the simulator and select "Uninstall Applications".
  

  

  Figure 10. Uninstalling applications

  
  

  Note

  Applications can be uninstalled only when no applications are running. If an application is running, the "Uninstall Applications" menu item is disabled.

Known Issues

The simulator has the following known issues:

• Window clipping at higher scales in Ubuntu
  In Ubuntu, at high scaling levels, the simulator window size can become larger than the monitor resolution. This can result in clipping of the simulator window.
  To restore the clipped window parts, try the following:
  • Move the simulator window around, using "Alt + drag".
  • Hide and re-show the remote control.
    Right-click the simulator, and select "Change Remote Control > Hide/Show Remote Control".
• Keyboard focus not shifting as expected after closing simulator popups
  When some simulator popups, such as the Signage menu, are opened, the keyboard focus does not return to the application after closing the popup. In general, this is not a problem because a keyboard is not the preferred input method for SSSP applications. Avoid opening simulator popups when using a keyboard as the input method.

Reference Videos

The following video provides a visual overview of the simulator features.