Mercurial > dwindows
comparison android/DWindows.kt @ 2852:5018df4f952e
Win/Android/Template: Add return values to dw_window_set_bitmap(_from_data).
Also update the readme regarding this change.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Tue, 15 Nov 2022 00:34:20 +0000 |
| parents | 6790bea27685 |
| children | edb4307ac7ce |
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inserted
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| 2851:fdd21139c07f | 2852:5018df4f952e |
|---|---|
| 5780 } | 5780 } |
| 5781 | 5781 |
| 5782 return imageview | 5782 return imageview |
| 5783 } | 5783 } |
| 5784 | 5784 |
| 5785 fun windowSetBitmap(window: View, resID: Int, file: String?) | 5785 fun windowSetBitmap(window: View, resID: Int, file: String?): Int |
| 5786 { | 5786 { |
| 5787 var retval: Int = -1 | |
| 5788 | |
| 5787 waitOnUiThread { | 5789 waitOnUiThread { |
| 5788 var filename: String? = file | 5790 var filename: String? = file |
| 5789 | 5791 |
| 5790 if(resID > 0 && resID < 65536) { | 5792 if(resID > 0 && resID < 65536) { |
| 5791 filename = resID.toString() | 5793 filename = resID.toString() |
| 5792 } else if(resID != 0) { | 5794 } else if(resID != 0) { |
| 5793 if (window is ImageButton) { | 5795 if (window is ImageButton) { |
| 5794 val button = window | 5796 val button = window |
| 5795 | 5797 |
| 5796 button.setImageResource(resID) | 5798 button.setImageResource(resID) |
| 5799 retval = 0 | |
| 5797 } else if (window is ImageView) { | 5800 } else if (window is ImageView) { |
| 5798 val imageview = window | 5801 val imageview = window |
| 5799 | 5802 |
| 5800 imageview.setImageResource(resID) | 5803 imageview.setImageResource(resID) |
| 5804 retval = 0 | |
| 5801 } | 5805 } |
| 5802 } | 5806 } |
| 5803 if(filename != null) { | 5807 if(filename != null) { |
| 5804 for (ext in DWImageExts) { | 5808 for (ext in DWImageExts) { |
| 5805 // Try to load the image, and protect against exceptions | 5809 // Try to load the image, and protect against exceptions |
| 5810 if(b != null) { | 5814 if(b != null) { |
| 5811 if (window is ImageButton) { | 5815 if (window is ImageButton) { |
| 5812 val button = window | 5816 val button = window |
| 5813 | 5817 |
| 5814 button.setImageBitmap(b) | 5818 button.setImageBitmap(b) |
| 5819 retval = 0 | |
| 5815 } else if (window is ImageView) { | 5820 } else if (window is ImageView) { |
| 5816 val imageview = window | 5821 val imageview = window |
| 5817 | 5822 |
| 5818 imageview.setImageBitmap(b) | 5823 imageview.setImageBitmap(b) |
| 5824 retval = 0 | |
| 5819 } | 5825 } |
| 5820 break | 5826 break |
| 5827 } else { | |
| 5828 retval = 1 | |
| 5821 } | 5829 } |
| 5822 } catch (e: IOException) { | 5830 } catch (e: IOException) { |
| 5823 } | 5831 } |
| 5824 } | 5832 } |
| 5825 } | 5833 } |
| 5826 } | 5834 } |
| 5827 } | 5835 return retval |
| 5828 | 5836 } |
| 5829 fun windowSetBitmapFromData(window: View, resID: Int, data: ByteArray?, length: Int) | 5837 |
| 5830 { | 5838 fun windowSetBitmapFromData(window: View, resID: Int, data: ByteArray?, length: Int): Int |
| 5839 { | |
| 5840 var retval: Int = -1 | |
| 5841 | |
| 5831 waitOnUiThread { | 5842 waitOnUiThread { |
| 5832 if(resID != 0) { | 5843 if(resID != 0) { |
| 5833 if (window is ImageButton) { | 5844 if (window is ImageButton) { |
| 5834 val button = window | 5845 val button = window |
| 5835 | 5846 |
| 5836 button.setImageResource(resID) | 5847 button.setImageResource(resID) |
| 5848 retval = 0 | |
| 5837 } else if (window is ImageView) { | 5849 } else if (window is ImageView) { |
| 5838 val imageview = window | 5850 val imageview = window |
| 5839 | 5851 |
| 5840 imageview.setImageResource(resID) | 5852 imageview.setImageResource(resID) |
| 5853 retval = 0 | |
| 5841 } | 5854 } |
| 5842 } | 5855 } |
| 5843 if(data != null) { | 5856 if(data != null) { |
| 5844 val b = BitmapFactory.decodeByteArray(data, 0, length) | 5857 val b = BitmapFactory.decodeByteArray(data, 0, length) |
| 5845 | 5858 |
| 5846 if (window is ImageButton) { | 5859 if(b != null) { |
| 5847 val button = window | 5860 if (window is ImageButton) { |
| 5848 | 5861 val button = window |
| 5849 button.setImageBitmap(b) | 5862 |
| 5850 } else if (window is ImageView) { | 5863 button.setImageBitmap(b) |
| 5851 val imageview = window | 5864 retval = 0 |
| 5852 | 5865 } else if (window is ImageView) { |
| 5853 imageview.setImageBitmap(b) | 5866 val imageview = window |
| 5854 } | 5867 |
| 5855 } | 5868 imageview.setImageBitmap(b) |
| 5856 } | 5869 retval = 0 |
| 5870 } | |
| 5871 } else { | |
| 5872 retval = 1 | |
| 5873 } | |
| 5874 } | |
| 5875 } | |
| 5876 return retval | |
| 5857 } | 5877 } |
| 5858 | 5878 |
| 5859 fun iconNew(file: String?, data: ByteArray?, length: Int, resID: Int): Drawable? | 5879 fun iconNew(file: String?, data: ByteArray?, length: Int, resID: Int): Drawable? |
| 5860 { | 5880 { |
| 5861 var icon: Drawable? = null | 5881 var icon: Drawable? = null |