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/*
* FIG : Facility for Interactive Generation of figures
* Copyright (c) 1985 by Supoj Sutanthavibul
*
* "Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both the copyright
* notice and this permission notice appear in supporting documentation.
* No representations are made about the suitability of this software for
* any purpose. It is provided "as is" without express or implied warranty."
*/
#include "wf_fig.h"
#include "wf_figx.h"
#include "wf_resources.h"
#include "wf_mode.h"
#include "wf_w_setup.h"
#include "wf_w_util.h"
#include "../machine.h"
#include "All-extern.h"
/* file popup information */
extern Widget file_popup; /* the popup itself */
/* so w_file.c can access */
Boolean file_msg_is_popped=False;
Widget file_msg_popup;
static XtEventHandler file_msg_panel_dismiss __PARAMS((Widget w, XButtonEvent *ev));
static Widget file_msg_panel,
file_msg_win, file_msg_dismiss;
static Boolean first_file_msg;
static int file_msg_length=0;
static char *read_file_name;
static char tmpstr[100];
static String file_msg_translations =
"<Message>WM_PROTOCOLS: DismissFileMsg()\n";
static XtEventHandler file_msg_panel_dismiss();
static XtActionsRec file_msg_actions[] =
{
{"DismissFileMsg", (XtActionProc) file_msg_panel_dismiss},
};
DeclareStaticArgs(10);
/* modif jpc */
void file_msg(format, arg1)
char *format;
char *arg1;
{
XawTextBlock block;
popup_file_msg();
if (first_file_msg)
{
first_file_msg = False;
file_msg("---------------------",(char *) NULL);
file_msg("File %s:",read_file_name);
}
sprintf(tmpstr, format, arg1);
strcat(tmpstr,"\n");
/* append this message to the file message widget string */
block.firstPos = 0;
block.ptr = tmpstr;
block.length = strlen(tmpstr);
block.format = FMT8BIT;
/* make editable to add new message */
FirstArg(XtNeditType, XawtextEdit);
SetValues(file_msg_win);
/* insert the new message after the end */
(void) XawTextReplace(file_msg_win,(XawTextPosition) file_msg_length,
(XawTextPosition)file_msg_length,&block);
(void) XawTextSetInsertionPoint(file_msg_win,(XawTextPosition)file_msg_length);
/* make read-only again */
FirstArg(XtNeditType, XawtextRead);
SetValues(file_msg_win);
file_msg_length += block.length;
}
void clear_file_message(w, ev)
Widget w;
XButtonEvent *ev;
{
XawTextBlock block;
int replcode;
if (!file_msg_popup)
return;
tmpstr[0]=' ';
block.firstPos = 0;
block.ptr = tmpstr;
block.length = 1;
block.format = FMT8BIT;
/* make editable to clear message */
FirstArg(XtNeditType, XawtextEdit);
NextArg(XtNdisplayPosition, 0);
SetValues(file_msg_win);
/* replace all messages with one blank */
replcode = XawTextReplace(file_msg_win,(XawTextPosition)0,(XawTextPosition)file_msg_length,&block);
if (replcode == XawPositionError)
fprintf(stderr,"XawTextReplace XawPositionError\n");
else if (replcode == XawEditError)
fprintf(stderr,"XawTextReplace XawEditError\n");
/* make read-only again */
FirstArg(XtNeditType, XawtextRead);
SetValues(file_msg_win);
file_msg_length = 0;
}
static Bool grabbed=False;
static XtEventHandler file_msg_panel_dismiss(w, ev)
Widget w;
XButtonEvent *ev;
{
XtPopdown(file_msg_popup);
file_msg_is_popped=False;
return(0);
}
void popup_file_msg()
{
extern Atom wm_delete_window;
if (file_msg_popup)
{
if (!file_msg_is_popped)
{
XtPopup(file_msg_popup, XtGrabNonexclusive);
XSetWMProtocols(XtDisplay(file_msg_popup),
XtWindow(file_msg_popup),
&wm_delete_window, 1);
grabbed = True;
}
file_msg_is_popped = True;
return;
}
file_msg_is_popped = True;
FirstArg(XtNx, 0);
NextArg(XtNy, 0);
NextArg(XtNtitle, " File error messages");
file_msg_popup = XtCreatePopupShell("xsci_file_msg",
transientShellWidgetClass,
w_toplevel, Args, ArgCount);
XtOverrideTranslations(file_msg_popup,
XtParseTranslationTable(file_msg_translations));
XtAppAddActions(app_con, file_msg_actions, XtNumber(file_msg_actions));
file_msg_panel = XtCreateManagedWidget("file_msg_panel", formWidgetClass,
file_msg_popup,(ArgList) 0,(Cardinal)0);
FirstArg(XtNwidth, 500);
NextArg(XtNheight, 200);
NextArg(XtNeditType, XawtextRead);
NextArg(XtNdisplayCaret, False);
NextArg(XtNscrollHorizontal, XawtextScrollWhenNeeded);
NextArg(XtNscrollVertical, XawtextScrollAlways);
file_msg_win = XtCreateManagedWidget("file_msg_win", asciiTextWidgetClass,
file_msg_panel, Args, ArgCount);
FirstArg(XtNlabel, "Dismiss");
NextArg(XtNheight, 25);
NextArg(XtNborderWidth, INTERNAL_BW);
NextArg(XtNfromVert, file_msg_win);
file_msg_dismiss = XtCreateManagedWidget("dismiss", commandWidgetClass,
file_msg_panel, Args, ArgCount);
XtAddEventHandler(file_msg_dismiss, ButtonReleaseMask, (Boolean) 0,
(XtEventHandler)file_msg_panel_dismiss, (XtPointer) NULL);
FirstArg(XtNlabel, "Clear");
NextArg(XtNheight, 25);
NextArg(XtNborderWidth, INTERNAL_BW);
NextArg(XtNfromVert, file_msg_win);
NextArg(XtNfromHoriz, file_msg_dismiss);
file_msg_dismiss = XtCreateManagedWidget("clear", commandWidgetClass,
file_msg_panel, Args, ArgCount);
XtAddEventHandler(file_msg_dismiss, ButtonReleaseMask, (Boolean) 0,
(XtEventHandler)clear_file_message, (XtPointer) NULL);
XtPopup(file_msg_popup, XtGrabNonexclusive);
XSetWMProtocols(XtDisplay(file_msg_popup),
XtWindow(file_msg_popup),
&wm_delete_window, 1);
grabbed = True;
}
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