138 lines
4.6 KiB
C
138 lines
4.6 KiB
C
#include <stdio.h>
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/*
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*
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* My thanks for this handy little piece of code below - saved me
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* a lot of hassle with the buttons
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*
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* Anthony Peacock
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*
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Best viewed with vim5, using ts=4
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wmgeneral was taken from wmppp.
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It has a lot of routines which most of the wm* programs use.
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------------------------------------------------------------
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Author: Martijn Pieterse (pieterse@xs4all.nl)
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---
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CHANGES:
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---
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11/08/2002 (Brad Jorsch, anomie@users.sourceforge.net)
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* Moved all the mouse region related stuff to mouse_regions.[ch]
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28/08/2001 (Brad Jorsch, anomie@users.sourceforge.net)
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* Added EnableMouseRegion and DisableMouseRegion
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* Got annoyed with the 81-character lines. Fixed it. If you don't like
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it, find a different copy of wmgeneral.c ;)
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* GraphicsExpose events are enabled here.
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* GetXPM is exported. It optionally takes an XpmColorSymbol array.
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* GetColor is exported.
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30/09/2000 (Brad Jorsch, anomie@users.sourceforge.net)
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* You know, wmgen.mask sounds like a much nicer place to store the
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mask... why don't we do that?
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21/09/1999 (Brad Jorsch, anomie@users.sourceforge.net)
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* Changed openXwindow to use only the filename, sans path,
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as the name and class properties of the app.
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14/09/1998 (Dave Clark, clarkd@skyia.com)
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* Updated createXBMfromXPM routine
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* Now supports >256 colors
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11/09/1998 (Martijn Pieterse, pieterse@xs4all.nl)
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* Removed a bug from parse_rcfile. You could
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not use "start" in a command if a label was
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also start.
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* Changed the needed geometry string.
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We don't use window size, and don't support
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negative positions.
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03/09/1998 (Martijn Pieterse, pieterse@xs4all.nl)
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* Added parse_rcfile2
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02/09/1998 (Martijn Pieterse, pieterse@xs4all.nl)
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* Added -geometry support (untested)
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28/08/1998 (Martijn Pieterse, pieterse@xs4all.nl)
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* Added createXBMfromXPM routine
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* Saves a lot of work with changing xpm's.
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02/05/1998 (Martijn Pieterse, pieterse@xs4all.nl)
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* changed the read_rc_file to parse_rcfile, as suggested by Marcelo E. Magallon
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* debugged the parse_rc file.
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30/04/1998 (Martijn Pieterse, pieterse@xs4all.nl)
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* Ripped similar code from all the wm* programs,
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and put them in a single file.
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*/
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#include "mouse_regions.h"
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/*****************/
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/* Mouse Regions */
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/*****************/
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typedef struct {
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int enable;
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int top;
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int bottom;
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int left;
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int right;
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} MOUSE_REGION;
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MOUSE_REGION mouse_region[MAX_MOUSE_REGION];
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/******************************************************************************\
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|* AddMouseRegion *|
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\******************************************************************************/
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void AddMouseRegion(int index, int left, int top, int right, int bottom) {
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if (index < MAX_MOUSE_REGION) {
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mouse_region[index].enable = 1;
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mouse_region[index].top = top;
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mouse_region[index].left = left;
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mouse_region[index].bottom = bottom;
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mouse_region[index].right = right;
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}
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}
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/******************************************************************************\
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|* CheckMouseRegion *|
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\******************************************************************************/
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int CheckMouseRegion(int x, int y) {
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int i;
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int found;
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found = 0;
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for (i=0; i<MAX_MOUSE_REGION && !found; i++) {
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if (mouse_region[i].enable==1 &&
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x <= mouse_region[i].right &&
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x >= mouse_region[i].left &&
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y <= mouse_region[i].bottom &&
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y >= mouse_region[i].top)
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found = 1;
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}
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if (!found) return -1;
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return (i-1);
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}
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/******************************************************************************\
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|* EnableMouseRegion *|
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\******************************************************************************/
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void EnableMouseRegion(int i) {
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if(i<MAX_MOUSE_REGION && mouse_region[i].enable==2)
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mouse_region[i].enable=1;
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}
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/******************************************************************************\
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|* DisableMouseRegion *|
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\******************************************************************************/
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void DisableMouseRegion(int i) {
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if(i<MAX_MOUSE_REGION && mouse_region[i].enable==1)
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mouse_region[i].enable=2;
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}
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