B4A Library GSContextMenu v1.0

Hi guys I am happy to share with you all this new cute little library GSContextMenu v1.0


This library does not need much explanation.

I have uploaded two zip:

1 - library
2 - demos
4 - thumbnails

requires Min SDK 11



B4AContextMenu
Author: Giuseppe Salvi
Version: 1
  • GSContextMenu
    Events:
    • ItemClick (Position As Int, Title As Object)
    • ItemLongClick (Position As Int, Title As Object)
    • MenuClick
    Methods:
    • Initialize (EventName As String)
      Initialize Object
      EventName:
    • Show
      Show Context Menu.
    • ShowActionBar
      Show custom ActionBar.
    • WithBgBitmap (index As Int, bitmap As Bitmap) As ContextMenuFragment
      Sets bitmap to the background at specified index.
      index:
      bitmap:
    • WithBgColor (index As Int, color As Object) As ContextMenuFragment
      Sets the color to the background at specified index.
      index:
      color:
    • WithBgDrawable (index As Int, drawable As Drawable) As ContextMenuFragment
      Sets drawable to the background at specified index.
      index:
      dravable:
    • WithBgResource (index As Int, res As String) As ContextMenuFragment
      Sets resource to the background at specified index.
      index:
      res:
    • WithBitmap (title As String, eventName As String, bitmap As Bitmap) As ContextMenuFragment
      Add Bitmap from assets.
      text:
      bitmap:
    • WithDividerColor (color As Object) As ContextMenuFragment
      Set color to the divider.
      Example:
      ContextMenu.WithDividerColor(Colors.Red)
      or
      ContextMenu.WithDividerColor("#FF0000")
      or
      ContextMenu.WithDividerColor(Colors.ARGB(100,255,255,255))
      color:
    • WithDrawable (title As String, eventName As String, drawable As Drawable) As ContextMenuFragment
      Add Bitmap from drawable.
      text:
      bitmap:
    • WithFontFromAssets (ttf As String) As ContextMenuFragment
      Loads a font and sets it to the whole menu.
      ttf:
    • WithFontFromAssets2 (index As Int, ttf As String) As ContextMenuFragment
      Loads a font and sets the specified index
      index:
      ttf:
    • WithMenuClosableOutside (closeable As Boolean) As ContextMenuFragment
      Set option menu can be closed on touch to non-button area.
      closeable:
    • WithResource (title As String, EventName As String, res As String) As ContextMenuFragment
      Add Bitmap from resources.
      text:
      bitmap:
    • WithText (index As Int, title As String) As ContextMenuFragment
      Changes the text at the specified index.
      index:
      text:
    • WithTextColor (color As Object) As ContextMenuFragment
      Sets color to the text.
      color:
    • WithTextColor2 (index As Int, color As Object) As ContextMenuFragment
      Change color to the text at the specified index.
      index:
      color:
    • WithTextSize (size As Int) As ContextMenuFragment
      Set the default text size to the given value, interpreted as
      "scaled pixel" units.
      size:
    • WithTextSize2 (index As Int, size As Int) As ContextMenuFragment
      Changes the text size at the specified index.
      index:
      size:
    • WithTextTypeFace (ttf As Typeface) As ContextMenuFragment
      Sets the typeface in which the text should be displayed.
      ttf:
    • WithTextTypeFace2 (index As Int, ttf As Typeface) As ContextMenuFragment
      Change the typeface in which the text should be displayed at the specified index.
      index:
      ttf:
    • WithTextTypeFaceStyle (style As Int) As ContextMenuFragment
      Sets the style in which the text should be displayed.
      style:
    • WithTextTypeFaceStyle2 (index As Int, style As Int) As ContextMenuFragment
      Change the style in which the text should be displayed at the specified index.
      index:
      style:
    Properties:
    • ActionBarBackground As Bitmap [write only]
      Set background to ActionBar.
    • ActionBarLogo As Bitmap [write only]
      Set ActionBarlogo.
    • ActionBarMenuIcon As Bitmap [write only]
      Set ActionBarIcon.
    • ActionBarSubtitle As CharSequence [write only]
      Set subtitle.
    • ActionBarSubtitleColor As Object [write only]
      Set subtitle color.
    • ActionBarSubtitleSize As Object [write only]
      Set subtitle size.
      Example:
      ActionBarSubtitleSize ="10px" - "10dp" - "10dip" - "10sp"
      or
      ActionBarSubtitleSize = 10 - 10dip
    • ActionBarTitle As CharSequence [write only]
      Set title.
    • ActionBarTitleColor As Object [write only]
      Set title color.
    • ActionBarTitleSize As Object [write only]
      Set title size.
      Example:
      ActionBarTitleSize ="10px" - "10dp" - "10dip" - "10sp"
      or
      ActionBarTitleSize = 10 - 10dip
    • MenuBackgroundColor As Object [write only]
      Set alpha + color to the menu
      Example:
      MenuBackgroundColor = Colors.ARGB(50,0,0,100)
      or
      MenuBackgroundColor = "#770000AA"
    • Version As String [read only]
 

Attachments

  • B4AContextMenu_Demo.zip
    451.8 KB · Views: 386
  • B4AContextMenu_Lib.zip
    166.4 KB · Views: 410
  • with_actoobar.jpg
    305.8 KB · Views: 501
  • with_actoobar_01.jpg
    237.2 KB · Views: 510
  • with_custom_bar.jpg
    315.3 KB · Views: 507
  • with_custom_bar_01.jpg
    267.1 KB · Views: 539
Click to expand...

lonleystar

Well-Known Member
Licensed User
Longtime User
How these three events work:

_MenuClick - is used with ActionBarMenuIcon to show the ContextMenu

Example:

Sub GSContextMenu_MenuClick
GSContextMenu.Show
End Sub

_ItemClick and _ItemLongClick - is used When adding an item to the menu

Example:

B4X: 
GSContextMenu.WithBitmap("Exit","exit",LoadBitmap(File.DirAssets,"exit.png")

These two commands below the icons go in the folder res/drawable, or a personal folder.

GSContextMenu.WithDrawable("Exit","exit","exit")

GSContextMenu.WithResource("Exit","exit","exit")

Sub exit_ItemClick(Position As Int, Title As Object)
   ToastMessageShow("Clicked on position = ( "& Position & " )" & CRLF & Title,False)
End Sub

This code below needs copy and paste in the Manifest or in the folder res/values or a personal res folder.

B4X: 
SetApplicationAttribute(android:theme, "@style/AppTheme")

CreateResource(values, styles.xml,

<resources>

   <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
   <!-- Color used for toolbar background -->
     <item name="colorPrimary">#9933ee</item>
     <item name="colorPrimaryDark">#9933cc</item>
     <item name="colorAccent">#FFFFFF</item>
   </style>

   <style name="MenuFragmentStyle" parent="AppTheme">
     <item name="android:background">@android:color/transparent</item>
     <item name="android:colorForeground">@android:color/transparent</item>
     <item name="android:colorForegroundInverse">@android:color/transparent</item>
     <item name="android:colorBackground">@android:color/transparent</item>
     <item name="android:colorBackgroundCacheHint">@android:color/transparent</item>
     <item name="android:windowBackground">@android:color/transparent</item>
   </style>

</resources>

)

Anyway have a look to the demo to understand how it works, that's all.

any comment will be appreciated.
 
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