diff options
Diffstat (limited to 'mouse.c')
| -rw-r--r-- | mouse.c | 25 |
1 files changed, 17 insertions, 8 deletions
@@ -1,9 +1,9 @@ /* - * $Id: mouse.c,v 1.18 2007/02/22 21:51:38 tom Exp $ + * $Id: mouse.c,v 1.20 2012/12/21 10:00:30 tom Exp $ * * mouse.c -- mouse support for dialog * - * Copyright 2002-2006,2007 Thomas E. Dickey + * Copyright 2002-2007,2012 Thomas E. Dickey * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License, version 2.1 @@ -26,7 +26,7 @@ #if USE_MOUSE -static int basex, basey; +static int basex, basey, basecode; static mseRegion *regionList = NULL; @@ -52,6 +52,12 @@ dlg_mouse_setbase(int x, int y) } void +dlg_mouse_setcode(int code) +{ + basecode = code; +} + +void dlg_mouse_mkbigregion(int y, int x, int height, int width, int code, @@ -79,7 +85,7 @@ dlg_mouse_mkregion(int y, int x, int height, int width, int code) { mseRegion *butPtr; - if ((butPtr = find_region_by_code(code)) == 0) { + if ((butPtr = find_region_by_code(basecode + code)) == 0) { butPtr = dlg_malloc(mseRegion, 1); assert_ptr(butPtr, "dlg_mouse_mkregion"); butPtr->next = regionList; @@ -93,7 +99,7 @@ dlg_mouse_mkregion(int y, int x, int height, int width, int code) butPtr->Y = basey + y + height; butPtr->x = basex + x; butPtr->X = basex + x + width; - butPtr->code = code; + butPtr->code = basecode + code; } return butPtr; } @@ -105,12 +111,15 @@ any_mouse_region(int y, int x, int small) mseRegion *butPtr; for (butPtr = regionList; butPtr; butPtr = butPtr->next) { - if (small ^ (butPtr->code >= 0)) + if (small ^ (butPtr->code >= 0)) { continue; - if (y < butPtr->y || y >= butPtr->Y) + } + if (y < butPtr->y || y >= butPtr->Y) { continue; - if (x < butPtr->x || x >= butPtr->X) + } + if (x < butPtr->x || x >= butPtr->X) { continue; + } break; /* found */ } return butPtr; |