| java.lang.Object | |
| ↳ | com.neomades.ui.dialog.Dialog |
 Known Direct Subclasses
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Class Overview
Simple Dialog popup with custom content.
Title is optional (set title to null in order to hide the title)
- To show the dialog call the
controllermethod :showDialog(Dialog). - To hide the dialog call the
controllermethod :hideDialog().
Content could be any type of view.
By default, a dialog is cancellable in all platforms except iOS.
Cross Platform Considerations
- iOS: a dialog is never cancellable with BACK button because the
device has not a physical BACK button.
setCancellable(true)in iOS will be ignored!
Summary
| Public Constructors | |||||||||||
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| Dialog() | |||||||||||
| Public Methods | |||||||||||
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| void |
hide()
Hides this dialog (if shown).
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| boolean | isShown() | ||||||||||
| void |
setCancellable(boolean cancellable)
Sets if the dialog is cancellable with the BACK button.
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| void |
setContent(View content)
Set content of the dialog.
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| void |
setTitle(String title)
Sets the title of this dialog
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| void |
setTitle(int resId)
Sets the title of this dialog
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| void |
show()
Shows this dialog in top of the current screen.
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[Expand]
Inherited Methods | |||||||||||
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From class
java.lang.Object
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Public Constructors
public Dialog ()
Public Methods
public void hide ()
Hides this dialog (if shown).
Warning : this method has to be called from the UI-Thread. Use
runOnUiThread(Runnable) if you are on another thread
Throws
| CrossThreadException | if the method is called from outside the UI-Thread |
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public boolean isShown ()
Returns
- if this dialog is showing.
public void setCancellable (boolean cancellable)
Sets if the dialog is cancellable with the BACK button. If the parameter is true, the dialog can be cancelled with the BACK key, and then will be closed, else the BACK key won't do nothing.
By default, a dialog is cancellable in all platforms except iOS.
Cross Platform considerations
- iOS: a dialog is never cancellable with BACK button because the
device does not have a physical BACK button.
setCancellable(true)in iOS will be ignored!
Parameters
| cancellable | true if the dialog can be cancelled, else false |
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public void setContent (View content)
Set content of the dialog.
Parameters
| content | any type of View |
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public void setTitle (int resId)
Sets the title of this dialog
Parameters
| resId | the id of the title |
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public void show ()
Shows this dialog in top of the current screen.
Note: Only one dialog can be shown in top of screen.
Warning : this method has to be called from the UI-Thread. Use
runOnUiThread(Runnable) if you are on another thread
When a dialog is shown, the screen behind it will keep its state (not paused, not resumed).
Throws
| CrossThreadException | if the method is called from outside the UI-Thread |
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