Crate wallpaper_app

Modules

• drawing

Constants

• SHELLDLL_DEF_VIEW_STR
  Used in FindWindowExW(). Is the name of the window class that is the parent of the desktop window:
• WORKER_W_STR
  Used in FindWindowExW(). Any application that needs to listen to window messages call this Api to create a worker window. Is the name of the window class we are looking for to put our window into as a child:

Functions

• create_desktop_window_fast
  Combines low-lewel methods for simplify create window at desktop!
• create_window
  Create window using window handle.
• create_window_class
  Create WNDCLASSW and handle to it with custom name and WNDPROC.
• create_window_handle
  Create window handle for window class (WNDCLASSW) with window_name
• enum_windows_proc^⚠
  It receives top-level window handles and find windows with class SHELLDLL_DEF_VIEW_STR + child with WORKER_W_STR class
• find_worker_w
  Find the newly created WorkerW Example:
• get_progman_handle
  Find Progman and get handle. Progman requires for try_spawn_worker_w() func
• handle_window_messages
  A simple function to handle window messages. You can use it, or define your own. It use PeekMessageW() (https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-peekmessagew)
• pull_window_to_desktop
  Sets worker_w_handle as parent to handle and set window size to winapi::um::winuser::SM_CXSCREEN x winapi::um::winuser::SM_CYSCREEN
• try_spawn_worker_w
  Message to Progman to spawn a WorkerW
• wide_null
  Convert string to windows friedly format.