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- /*
- #### # # # #
- # # # # # The FreeWare C library for
- # # ## ### # # # # ### RISC OS machines
- # # # # # # # # # # # ___________________________________
- # # #### ### ## # # # #
- # # # # # # # # # # Please refer to the accompanying
- #### ### #### # # ##### # ### documentation for conditions of use
- ________________________________________________________________________
-
- File: Icon.ButtIsHeld.c
- Author: Copyright © 1994 Lenny
- Version: 0.01 (23 Nov 1994)
- Purpose: Returns TRUE if a mouse button is held down.
- History: 0.01 (23 Nov 94) : Added 'Icon_ButtonIsHeld()'
-
- */
-
- /* --- LOAD HEADERS ------------------------------------------------------ */
-
- /* --- DeskLib ----------------------------------------------------------- */
- #include "DeskLib:WimpSWIs.h" /* Low-level WIMP commands */
- #include "DeskLib:Icon.h"
-
- /* === FUNCTION DEFINITIONS ============================================== */
-
- extern BOOL Icon_ButtonIsHeld(void)
- /*
- * Returns TRUE if a mouse button is held down.
- *
- * Usage : With inc/dec type icons where auto-repeat is required for an
- * icon using a 3D effect, with a button type 'Click'.
- * It prevents the annoying repeated indent-outdent effect
- * produced when using a button type 'Auto-Repeat' with a 3D
- * icon.
- * It currently returns TRUE, even if the pointer is no longer over the
- * icon, provided the button is still held down.
- */
- {
- mouse_block mouse;
-
- Wimp_GetPointerInfo(&mouse); /* Get mouse button info */
-
- return ((mouse.button.value & 0x07) != 0);
-
- }
-
- /***************************************************************************/
-