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C# Hello Gui tutorial: bring it closer to the C version 

Summary:
Configure all widgets inside their constructors and a couple more minor things
to make the C# Hello Gui more similar to the C version, which should simplify
the tutorial.

Reviewers: lauromoura, vitor.sousa

Reviewed By: vitor.sousa

Differential Revision: https://phab.enlightenment.org/D6906
This commit is contained in:
Xavi Artigas 2018-08-24 11:41:29 -03:00 committed by Vitor Sousa
parent 006760cdf6
commit ad93666875
1 changed files with 31 additions and 35 deletions
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66
tutorial/csharp/hello-gui/src/gui_main.cs
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@ -9,59 +9,55 @@ public class Example
efl.ui.Config.Exit(); efl.ui.Config.Exit();
} }
#if WIN32
[STAThreadAttribute()]
#endif
public static void Main() public static void Main()
{ {
// Initialize EFL and all UI components // Initialize EFL and all UI components
efl.All.Init(efl.Components.Ui); efl.All.Init(efl.Components.Ui);
// Create a window and initialize it // Create a window and initialize it
efl.ui.IWin win = new efl.ui.Win(null, (efl.ui.IWin ewin) => { efl.ui.IWin win = new efl.ui.Win(efl.App.GetLoopMain(), (efl.ui.IWin ewin) => {
// Request a simple window
ewin.SetWinType(efl.ui.Win_Type.Basic);
// Set the window's title // Set the window's title
ewin.SetText("Hello World"); ewin.SetText("Hello World");
// Request that the window is automatically hidden when the "close" // Request that the window is automatically hidden when the "close"
// button is pressed // button is pressed
ewin.SetAutohide(true); ewin.SetAutohide(true);
// Hook to the Hide event
ewin.HideEvt += QuitCb;
}); });
// Hook to the Hide event
win.HideEvt += QuitCb;
// Create a box container // Create a box container
efl.ui.IBox box = new efl.ui.Box(win); efl.ui.IBox box = new efl.ui.Box(win, (efl.ui.IBox ebox) => {
// Set its minimum size // Set its minimum size
eina.Size2D sz; ebox.SetHintMin(new eina.Size2D(360, 240));
sz.W = 360; // Set the box as the content for the window
sz.H = 240; // The window size will adapt to the box size
box.SetHintMin(sz); win.SetContent(ebox);
});
// Set the box as the content for the window
// The window size will adapt to the box size
win.SetContent(box);
// Create a text label widget // Create a text label widget
efl.ui.IText text = new efl.ui.Text(box); new efl.ui.Text(box, (efl.ui.IText etext) => {
// Set its content and customize it // Set its content and customize it
text.SetText("Hello World. This is an Efl.Ui application!"); etext.SetText("Hello World. This is an Efl.Ui application!");
text.SetSelectionAllowed(false); etext.SetSelectionAllowed(false);
text.SetHintWeight(1.0, 0.9); etext.SetHintWeight(1.0, 0.9);
text.SetHintAlign(0.5, 0.5); etext.SetHintAlign(0.5, 0.5);
// Add the text to the box container
// Add the text to the box container box.DoPack(etext);
box.DoPack(text); });
// Create a button widget // Create a button widget
efl.ui.IButton button = new efl.ui.Button(box); new efl.ui.Button(box, (efl.ui.IButton ebutton) => {
// Customize it // Customize it
button.SetText("Quit"); ebutton.SetText("Quit");
button.SetHintWeight(1.0, 0.1); ebutton.SetHintWeight(1.0, 0.1);
// Set the method to be called when the button is pressed
// Set the method to be called when the button is pressed ebutton.ClickedEvt += QuitCb;
button.ClickedEvt += QuitCb; // Add the button to the box container
box.DoPack(ebutton);
// Add the button to the box container });
box.DoPack(button);
// Start the EFL main loop // Start the EFL main loop
efl.ui.Config.Run(); efl.ui.Config.Run();