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Rev 16845 Rev 16847
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case DRAG_EXTERNAL_IMAGE:
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case DRAG_EXTERNAL_IMAGE:
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/*
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/*
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the external_canvas is already created: it needs to be FIRST in order to do some drawing onto it
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the external_canvas is already created: it needs to be FIRST in order to do some drawing onto it
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reply is object{} and identical to reply from dragstuff library for drag&drop&click
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reply is object{} and identical to reply from dragstuff library for drag&drop&click
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reply[object_cnt] = {type:onclick,x:x0,y:y0,r:radius,angle:angle,clicked:0|1};
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   img[6]= parseInt(img[6] - img[16]);\
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   img[7]= parseInt(img[7] - img[17]);\
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   else{\
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    img[6]= parseInt(img[6] + img[16]);\
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    img[7]= parseInt(img[7] + img[17]);\
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  };\
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*/
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*/
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fprintf(js_include_file,"\n/* drag external images */\
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fprintf(js_include_file,"\n/* drag external images */\
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var external_ctx = external_canvas.getContext(\"2d\");\
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var external_ctx = external_canvas.getContext(\"2d\");\
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var external_canvas_rect = external_canvas.getBoundingClientRect();\
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var external_canvas_rect = external_canvas.getBoundingClientRect();\
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canvas_div.addEventListener(\"mousedown\",setxy,false);\
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canvas_div.addEventListener(\"mousedown\",setxy,false);\
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   img[17] = 0.5*img[9];\
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   img[17] = 0.5*img[9];\
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   img[6]= parseInt(img[6] - img[16]);\
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   img[6]= parseInt(img[6] - img[16]);\
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   img[7]= parseInt(img[7] - img[17]);\
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   img[7]= parseInt(img[7] - img[17]);\
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  };\
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  };\
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  external_ctx.drawImage(img[1],img[2],img[3],img[4],img[5],img[6],img[7],img[8],img[9]);\
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  external_ctx.drawImage(img[1],img[2],img[3],img[4],img[5],img[6],img[7],img[8],img[9]);\
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  dragdrop_reply[img[10]] = {object_cnt:object_cnt,type:img[0],x:x0,y:y0,r:0,angle:0,clicked:img[15]};\
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  dragdrop_reply[img[10]] = {type:img[0],object_cnt:img[10],x:x0,y:y0,r:0,angle:0,clicked:img[15]};\
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  ext_drag_images[ext_image_cnt] = img;\
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  ext_drag_images[ext_image_cnt] = img;\
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  ext_image_cnt++;\
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  ext_image_cnt++;\
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 };\
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 };\
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};\
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};\
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function dragstop(evt){\
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function dragstop(evt){\
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 if(selected_image != null){\
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 if(selected_image != null){\
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  var s_img = ext_drag_images[selected_image];\
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  var s_img = ext_drag_images[selected_image];\
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  dragdrop_reply[s_img[10]] = {type:s_img[0],x:s_img[6]+s_img[16],y:s_img[7]+s_img[17],r:s_img[8],angle:s_img[15],clicked:s_img[15]};\
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  dragdrop_reply[s_img[10]] = {type:s_img[0], object_cnt:s_img[10],x:s_img[6]+s_img[16],y:s_img[7]+s_img[17],r:s_img[8],angle:s_img[15],clicked:s_img[15]};\
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  console.log(dragdrop_reply[s_img[12]]);\
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 };\
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 };\
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 selected_image = null;return;\
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 selected_image = null;return;\
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};\
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};\
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function dragxy(evt){\
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function dragxy(evt){\
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 if( selected_image != null ){\
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 if( selected_image != null ){\
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  };\
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  };\
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 };\
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 };\
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};\
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};\
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function setxy(evt){\
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function setxy(evt){\
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 if( ! selected_image ){\
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 if( ! selected_image ){\
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  console.log(selected_image);\
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  var mouse = getMouse(evt,external_canvas);\
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  var mouse = getMouse(evt,external_canvas);\
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  var xm = mouse.x;\
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  var xm = mouse.x;\
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  var ym = mouse.y;\
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  var ym = mouse.y;\
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  var img;var xmarge;var ymarge;\
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  var img;var xmarge;var ymarge;\
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  for(var p = 0 ; p < ext_image_cnt ; p++){\
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  for(var p = 0 ; p < ext_image_cnt ; p++){\