Programming guideline of WinDom

Drawing the icon windows

When a window is iconified, the window workspace should have a special apparence (usually an icon). An iconified window is still a window so EvntWindom() still refreshes it using the same redraw function. To customize that, there are two ways:

Inside the redraw function, you test if the window is iconified with the WS_ICONIFY flag of the win->flag variable and you adapt the display.
If the window uses a predefined redraw function (like formulars for instance), the previous method is bad because you have to code a new redraw function. To overcome this problem, Windom uses a specific redraw function when the window is iconified and you can call WindSet() with the WF_ICONDRAW mode to define this specific redraw function. Syntax is :
```
     				WindSet( win, WF_ICONDRAW, icon_draw);
```
The icon redraw function has the same prototype than a standard window redraw function and obeys to the same rules.