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/* Copyright (C) 1998 Chancelier Jean-Philippe */
#include "wf_fig.h"
#include "wf_figx.h"
#include "wf_resources.h"
#include "wf_mode.h"
#include "wf_w_drawprim.h"
#include "wf_w_util.h"
#include "wf_w_setup.h"
#include <string.h> /* in case of dmalloc */
#ifdef __STDC__
#include <stdlib.h>
#else
#include <malloc.h>
#endif
#include "../machine.h"
#include "All-extern.h"
#include "All-extern-x1.h"
static void set_std_color __PARAMS((Widget w, XtPointer number, XButtonEvent *ev));
static void choice_panel_cancel __PARAMS((Widget w, char *dum, XButtonEvent *ev));
static void set_color_ok __PARAMS((Widget w, int number, XButtonEvent *ev));
DeclareStaticArgs(20);
/* width/height of the standard color cells */
#define STD_COL_W 20
#define STD_COL_H 20
#define MAXCOLS 32
#define x_color(i) i
/** XXXXXX **/
void popup_choice_panel(tool)
Widget tool;
{
Widget choice_popup,form,cancel,ok_button;
NextArg(XtNresize, False);
NextArg(XtNresizable, False);
NextArg(XtNtitle, "View Colormap");
/** XXXXX NextArg(XtNcolormap, tool_cm); **/
choice_popup = XtCreatePopupShell("ColorView",
transientShellWidgetClass, tool,
Args, ArgCount);
form = XtCreateManagedWidget("form", formWidgetClass, choice_popup, NULL, 0);
FirstArg(XtNlabel, "Cancel");
NextArg(XtNresize, False);
NextArg(XtNresizable, False);
NextArg(XtNheight, 32);
NextArg(XtNborderWidth, INTERNAL_BW);
cancel = XtCreateManagedWidget("cancel", commandWidgetClass,
form, Args, ArgCount);
XtAddEventHandler(cancel, ButtonReleaseMask, (Boolean) 0,
(XtEventHandler)choice_panel_cancel, (XtPointer) NULL);
/* make the OK button */
FirstArg(XtNlabel, " Ok ");
NextArg(XtNheight, 30);
NextArg(XtNfromHoriz, cancel);
NextArg(XtNborderWidth, INTERNAL_BW);
ok_button = XtCreateManagedWidget("set_color_ok", commandWidgetClass,
form, Args, ArgCount);
XtAddEventHandler(ok_button, ButtonReleaseMask, (Boolean) 0,
(XtEventHandler) set_color_ok, (XtPointer) NULL);
create_color_panel(form,cancel);
XtPopup(choice_popup, XtGrabExclusive);
/** XXXXX : a rajouter **/
/**(void) XSetWMProtocols(XtDisplay(choice_popup), XtWindow(choice_popup),
&wm_delete_window, 1);
**/
}
void create_color_panel(form,cancel)
Widget form, cancel;
{
int screencolor=0;
int i;
XColor col;
Widget below=NULL, beside=NULL, stdForm, stdLabel;
/********************************/
/* now the standard color panel */
/********************************/
FirstArg(XtNlabel, "Standard Colors");
NextArg(XtNfromVert,cancel);
stdLabel = XtCreateManagedWidget("stdLabel", labelWidgetClass,
form, Args, ArgCount);
/* put them in a form just to make a nice border */
FirstArg(XtNfromVert, stdLabel);
NextArg(XtNvertDistance, 0);
stdForm = XtCreateManagedWidget("stdForm", formWidgetClass,
form, Args, ArgCount);
/* create the standard color buttons */
for (i = 0; i < MAXCOLS; i++)
{
int choice ;
FirstArg(XtNheight, STD_COL_H);
choice = i;
/* check for new row of buttons */
if (i % 10 == 0) {
if (i == 0)
below = NULL;
else
below = beside;
beside = NULL;
}
/* standard color menu */
getcolordef(&screencolor);
if (screencolor)
{
char num_col[4];
col.pixel = x_color(i);
/* set same so we don't get white or black when click on color */
NextArg(XtNforeground, 0);
NextArg(XtNbackground, x_color(i));
sprintf(num_col,"%d",i);
NextArg(XtNlabel, num_col);
}
NextArg(XtNwidth, STD_COL_W);
NextArg(XtNfromVert, below);
NextArg(XtNfromHoriz, beside);
NextArg(XtNresize, False);
NextArg(XtNresizable, False);
beside = XtCreateManagedWidget("stdColor", commandWidgetClass,
stdForm, Args, ArgCount);
XtAddEventHandler(beside, ButtonReleaseMask, (Boolean) 0,
(XtEventHandler) set_std_color, (XtPointer) i );
}
}
/* come here when cancel is pressed. This is in addition to the
cancel callback routine that gets called in w_indpanel.c */
void
cancel_color_popup(w, dum1, dum2)
Widget w;
XtPointer dum1, dum2;
{
}
/* ok button */
static void
set_std_color(w, number, ev)
Widget w;
XtPointer number;
XButtonEvent *ev;
{
sciprint("%d",(int) number);
}
/* ok button */
static void
choice_panel_cancel(w, dum, ev)
Widget w;
char *dum;
XButtonEvent *ev;
{
}
/* ok button */
static void
set_color_ok(w, number, ev)
Widget w;
XButtonEvent *ev;
{
}
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