Hello
I am starting to load and display images. Now, I have two problems.
1)- I have developed, with a previous version of xforms that does not support images, some applications using interaction with freehandler defined as:
int freeobject_handler(FL_OBJECT *ob, int event, int mx, int my, int key, void *xev)
{
switch (event)
{ case FL_PUSH:
printf("mx=%d my=%d\n",mx,my);
}
return 0;
}
This application enables me to read the coordinates of a pixel after a mouse click.
Now that I have used images with canvas, it did not work. I did not find out yet a way to read coordinates of a selected point inside a canvas.
2)- So I have tried to solve the problem by using a frame instead of the canvas. In effect, the freeobject_handler works, but now i have a problem with the display window. It always displays the image a t the top left of the form I use. I try display two pictures at two diffeerents positions but they come at the same place. I did not have such a problem with the canvases.
Thanks for any help.
A. Zaatri
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