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Artifact ID: 088adcb4d2bf44aa7339909f99de9253671f2175
Ticket: 05db7af209d287127a905edaf87775f734fcceaa
screen blank/black after power key off/on
User & Date: anonymous 2019-08-12 19:35:58
Changes

  1. icomment:
    I don't use that version on my phone but as I recall, it didn't matter what I was running. I use the debug key version and had created a shortcut to a small program, ... It dawns on me that all my androwish programs do something in common that might have something to do with it, I have an image and maybe that's why you might not have seen the problem, anyway here's the smallest example I have.
    
    
    
      proc {initBackground} {canvas sourceImage} {
        global widget
        set tiledImage [image create photo]
        $canvas create image 0 0  -anchor nw  -image $tiledImage  -tags {backgroundBitmap}
        $canvas lower backgroundBitmap
            bind $canvas <Configure>  "$tiledImage copy $sourceImage  -to 0 0 \[winfo width $canvas\] \[winfo height $canvas\]"
            bind $canvas <Destroy> [list image delete $sourceImage $tiledImage]
            $tiledImage copy $sourceImage  -to 0 0 [winfo width $canvas] [winfo height $canvas]   
      }
      package require Img 
      set pic [
    
         
     
    set pdata {
    /9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcU
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    vpp+3/Ghn6jaWywhhAbbFgKFIkOyXC68q6j1r//Z
    }
    
    image create photo -data $pdata
    
    	 
    	 ]
    	clipboard clear
        
        clipboard append "set pic \[image create photo -data \{\n$pdata\n\}\]\n"
    
    	 canvas .c
    	 button .c.b -text {open a console} -command {console show}
    	 label  .c.l -text {Picture Data in Clipboard} -bg black -fg yellow
    	 
    	 pack .c -fill both -expand 1
    	 pack .c.b .c.l    [button .c.x -text  exit  -command exit] -expand 1 -side top
    	 
    	 initBackground .c $pic
    	 wm  geometry . 615x893+26+26
    
  2. login: "anonymous"
  3. mimetype: "text/x-fossil-plain"