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Fixed a few bugs as reported by Fredrik Ljungberg <flag@it.kth.se>.

Browse Source 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@278 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Unknown User d91-jda
1996-02-22 22:58:29 +00:00
parent a516fb9d57
commit 43cfae67ed
1 changed files with 26 additions and 15 deletions
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41
appl/xnlock/xnlock.c
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@@ -56,7 +56,7 @@ char STRING[] = "****************";
#define X_INCR 3 #define X_INCR 3
#define Y_INCR 2 #define Y_INCR 2
#define CTRL 1 #define CTRL 1
#define NOCTRL 1 #define NOCTRL 0
XtAppContext app; XtAppContext app;
Display *dpy; Display *dpy;
@@ -466,6 +466,18 @@ post_prompt_box(Window window)
time_y += 2*font_height(font); time_y += 2*font_height(font);
} }
static void
RaiseWindow(Widget w, XEvent *ev, String *s, Cardinal *n)
{
Widget x;
if(!XtIsRealized(w))
return;
x = XtParent(w);
fprintf(stderr, "%s\n", XtName(x));
XRaiseWindow(dpy, XtWindow(x));
}
static void static void
ClearWindow(Widget w, XEvent *_event, String *_s, Cardinal *_n) ClearWindow(Widget w, XEvent *_event, String *_s, Cardinal *_n)
{ {
@@ -489,12 +501,6 @@ ClearWindow(Widget w, XEvent *_event, String *_s, Cardinal *_n)
} }
} }
static void
Visibility(Widget w, XtPointer client_data, XEvent *event, Boolean *_b)
{
XRaiseWindow(dpy, XtWindow(w));
}
static void static void
countdown(XtPointer _t, XtIntervalId *_d) countdown(XtPointer _t, XtIntervalId *_d)
{ {
@@ -636,7 +642,7 @@ GetPasswd(Widget w, XEvent *_event, String *_s, Cardinal *_n)
if (keysym == XK_BackSpace || keysym == XK_Delete || keysym == XK_Left) { if (keysym == XK_BackSpace || keysym == XK_Delete || keysym == XK_Left) {
if (cnt) if (cnt)
passwd[cnt--] = ' '; passwd[cnt--] = ' ';
} else if (keysym == XK_u && is_ctrl == 1) { } else if (keysym == XK_u && is_ctrl == CTRL) {
while (cnt) { while (cnt) {
passwd[cnt--] = ' '; passwd[cnt--] = ' ';
XDrawImageString(dpy, XtWindow(w), gc, XDrawImageString(dpy, XtWindow(w), gc,
@@ -901,12 +907,14 @@ main (int argc, char **argv)
Width = DisplayWidth(dpy, DefaultScreen(dpy)) + 2; Width = DisplayWidth(dpy, DefaultScreen(dpy)) + 2;
Height = DisplayHeight(dpy, DefaultScreen(dpy)) + 2; Height = DisplayHeight(dpy, DefaultScreen(dpy)) + 2;
override = XtVaAppCreateShell("xnlock", "XNlock", override = XtVaAppCreateShell("xnlock", "XNlock",
overrideShellWidgetClass, dpy, XtNx, -1, XtNy, -1, NULL); overrideShellWidgetClass, dpy,
XtNx, -1,
XtNy, -1,
NULL);
XtGetApplicationResources(override, &Resrcs, XtGetApplicationResources(override, &Resrcs,
resources, XtNumber(resources), NULL, 0); resources, XtNumber(resources), NULL, 0);
XtAddEventHandler(override, VisibilityChangeMask, FALSE, Visibility, NULL);
widget = XtVaCreateManagedWidget("_foo", widgetClass, override, widget = XtVaCreateManagedWidget("_foo", widgetClass, override,
XtNwidth, Width, XtNwidth, Width,
XtNheight, Height, XtNheight, Height,
@@ -950,13 +958,16 @@ main (int argc, char **argv)
static XtActionsRec actions[] = { static XtActionsRec actions[] = {
{ "ClearWindow", ClearWindow }, { "ClearWindow", ClearWindow },
{ "GetPasswd", GetPasswd }, { "GetPasswd", GetPasswd },
{ "RaiseWindow", RaiseWindow },
}; };
XtAppAddActions(app, actions, XtNumber(actions)); XtAppAddActions(app, actions, XtNumber(actions));
XtOverrideTranslations(widget, XtOverrideTranslations(widget,
XtParseTranslationTable( XtParseTranslationTable(
"<Expose>: ClearWindow() \n\ "<Expose>: ClearWindow() \n"
<BtnDown>: GetPasswd() \n\ "<BtnDown>: GetPasswd() \n"
<KeyPress>: GetPasswd()")); "<Visible>: RaiseWindow() \n"
"<KeyRelease>: GetPasswd() \n"
"<KeyPress>: GetPasswd()"));
} }
XtRealizeWidget(override); XtRealizeWidget(override);