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Removed some unused variables. Also gets the right size and colors on

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secondary screens.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@411 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Unknown User d91-jda
1996-04-20 08:12:31 +00:00
parent b89c46ebef
commit e68a6f6f84
1 changed files with 68 additions and 56 deletions
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124
appl/xnlock/xnlock.c
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@@ -72,7 +72,6 @@ int time_left, prompt_x, prompt_y, time_x, time_y;
unsigned long interval;
Pixmap left0, left1, right0, right1, left_front,
right_front, front, down;
int test;
#define MAXLINES 40
@@ -85,6 +84,8 @@ char LOGOUT_PASSWD[] = "LOGOUT"; /* when given password "xx" */
time_t locked_at;
struct appres_t {
Pixel bg;
Pixel fg;
XFontStruct *font;
Boolean ignore_passwd;
Boolean do_reverse;
@@ -94,8 +95,15 @@ struct appres_t {
} appres;
static XtResource resources[] = {
{ XtNbackground, XtCBackground, XtRPixel, sizeof(Pixel),
XtOffsetOf(struct appres_t, bg), XtRString, "black" },
{ XtNforeground, XtCForeground, XtRPixel, sizeof(Pixel),
XtOffsetOf(struct appres_t, fg), XtRString, "white" },
{ XtNfont, XtCFont, XtRFontStruct, sizeof (XFontStruct *),
XtOffsetOf(struct appres_t, font), XtRImmediate, NULL },
XtOffsetOf(struct appres_t, font),
XtRString, "-*-new century schoolbook-*-*-*-18-*" },
{ "ignorePasswd", "IgnorePasswd", XtRBoolean, sizeof(Boolean),
XtOffsetOf(struct appres_t,ignore_passwd),XtRImmediate,(XtPointer)False },
@@ -104,7 +112,7 @@ static XtResource resources[] = {
XtOffsetOf(struct appres_t, accept_root), XtRImmediate, (XtPointer)True },
{ "text", "Text", XtRString, sizeof(String),
XtOffsetOf(struct appres_t, text), XtRImmediate, NULL },
XtOffsetOf(struct appres_t, text), XtRString, "I'm out running around." },
{ "program", "Program", XtRString, sizeof(String),
XtOffsetOf(struct appres_t, text_prog), XtRImmediate, NULL },
@@ -116,17 +124,11 @@ static XtResource resources[] = {
XtOffsetOf(struct appres_t,no_screensaver), XtRImmediate, (XtPointer)False },
};
String fallback[]={
"*font : -*-new century schoolbook-*-*-*-18-*",
"*background : black",
"*foreground : white",
"*text : I'm out running around.",
0
};
Widget *xshell, *xcore;
static XrmOptionDescRec options[] = {
{ "-fg", ".foreground", XrmoptionSepArg, NULL },
{ "-foreground", ".foreground", XrmoptionSepArg, NULL },
{ "-fn", ".font", XrmoptionSepArg, NULL },
{ "-font", ".font", XrmoptionSepArg, NULL },
{ "-ip", ".ignorePasswd", XrmoptionNoArg, "True" },
{ "-noip", ".ignorePasswd", XrmoptionNoArg, "False" },
{ "-ar", ".acceptRootPasswd", XrmoptionNoArg, "True" },
@@ -139,7 +141,6 @@ get_words(void)
{
FILE *pp = NULL;
static char buf[BUFSIZ];
register char *p = buf;
if(appres.text_prog){
pp = popen(appres.text_prog, "r");
@@ -184,7 +185,6 @@ void usage(void)
static void
init_words (int argc, char **argv)
{
int c;
char buf[BUFSIZ];
int i = 0;
@@ -278,6 +278,8 @@ walk(int dir)
static int up = 1;
static Pixmap frame;
XSetForeground(dpy, gc, White);
XSetBackground(dpy, gc, Black);
if (dir & (LEFT|RIGHT)) { /* left/right movement (mabye up/down too) */
up = -up; /* bouncing effect (even if hit a wall) */
if (dir & LEFT) {
@@ -415,9 +417,12 @@ post_prompt_box(Window window)
if (height < 100)
height = 100;
time_x = prompt_x = Width / 3;
if(width < 105 + font->max_bounds.width*MAX_PASSWD_LENGTH)
width = 105 + font->max_bounds.width*MAX_PASSWD_LENGTH;
box_x = (Width - width) / 2;
time_x = prompt_x = box_x + 105;
time_y = prompt_y = Height / 2;
box_x = prompt_x - 105;
box_y = prompt_y - 3 * font_height(font);
if (inst[0] == 0)
@@ -431,9 +436,9 @@ post_prompt_box(Window window)
/* Clear area in middle of screen for prompt box */
XSetForeground(dpy, gc, White);
XFillRectangle(dpy, window, gc, box_x, box_y, width, height);
XSetForeground(dpy, gc, Black);
/* make a box that's 5 pixels thick. Then add a thin box inside it */
XSetForeground(dpy, gc, Black);
XSetLineAttributes(dpy, gc, 5, 0, 0, 0);
XDrawRectangle(dpy, window, gc, box_x+5, box_y+5, width-10, height-10);
XSetLineAttributes(dpy, gc, 0, 0, 0, 0);
@@ -445,7 +450,7 @@ post_prompt_box(Window window)
/* set background for copyplane and DrawImageString; need reverse video */
XSetBackground(dpy, gc, White);
XCopyPlane(dpy, right0, window, gc, 0,0, 64,64,
box_x + 20, box_y + (height - 64)/2, 1L);
box_x + 20, box_y + (height - 64)/2, 1L);
prompt_x += XTextWidth(font, PROMPT, strlen(PROMPT));
time_y += 2*font_height(font);
}
@@ -521,7 +526,7 @@ GetPasswd(Widget w, XEvent *_event, String *_s, Cardinal *_n)
KeySym keysym;
if (event->type == ButtonPress) {
x = event->x, y = event->y, test = 2;
x = event->x, y = event->y;
return;
}
if (state == IS_MOVING) {
@@ -687,12 +692,10 @@ talk(int force_erase)
if (talking == 2) {
XSetForeground(dpy, gc, Black);
XDrawString(dpy, XtWindow(widget), gc, X, Y, words, strlen(words));
XSetForeground(dpy, gc, White);
} else if (talking == 1) {
XSetForeground(dpy, gc, Black);
XFillRectangle(dpy, XtWindow(widget), gc, s_rect.x-5, s_rect.y-5,
s_rect.width+10, s_rect.height+10);
XSetForeground(dpy, gc, White);
}
talking = 0;
if (!force_erase)
@@ -701,6 +704,7 @@ talk(int force_erase)
NULL);
return;
}
XSetForeground(dpy, gc, White);
talking = 1;
walk(FRONT);
p = strcpy(buf, words);
@@ -767,15 +771,16 @@ talk(int force_erase)
XSetForeground(dpy, gc, White);
XFillRectangle(dpy, XtWindow(widget), gc,
s_rect.x-5, s_rect.y-5, s_rect.width+10, s_rect.height+10);
XSetForeground(dpy, gc, Black);
/* make a box that's 5 pixels thick. Then add a thin box inside it */
XSetForeground(dpy, gc, Black);
XSetLineAttributes(dpy, gc, 5, 0, 0, 0);
XDrawRectangle(dpy, XtWindow(widget), gc,
s_rect.x, s_rect.y, s_rect.width-1, s_rect.height-1);
s_rect.x, s_rect.y, s_rect.width-1, s_rect.height-1);
XSetLineAttributes(dpy, gc, 0, 0, 0, 0);
XDrawRectangle(dpy, XtWindow(widget), gc,
s_rect.x + 7, s_rect.y + 7, s_rect.width - 15, s_rect.height - 15);
s_rect.x + 7, s_rect.y + 7, s_rect.width - 15,
s_rect.height - 15);
X = 15;
Y = 15 + font_height(font);
@@ -793,6 +798,8 @@ talk(int force_erase)
static unsigned long
look(void)
{
XSetForeground(dpy, gc, White);
XSetBackground(dpy, gc, Black);
if (rand() % 3) {
XCopyPlane(dpy, (rand() & 1)? down : front, XtWindow(widget), gc,
0, 0, 64,64, x, y, 1L);
@@ -816,12 +823,8 @@ int
main (int argc, char **argv)
{
register int i;
int foo;
Widget override;
XGCValues gcvalues;
char **list;
int nscr;
srand(getpid());
for (i = 0; i < (sizeof(STRING)-2); i++)
@@ -873,13 +876,17 @@ main (int argc, char **argv)
override = XtVaAppInitialize(&app, "XNlock", options, XtNumber(options),
&argc, argv, fallback,
&argc, argv, NULL,
XtNoverrideRedirect, True,
NULL);
XtVaGetApplicationResources(override,(XtPointer)&appres,
resources,XtNumber(resources),
NULL);
/* the background is black and the little guy is white */
Black = appres.bg;
White = appres.fg;
dpy = XtDisplay(override);
if (dpy == 0)
@@ -891,44 +898,49 @@ main (int argc, char **argv)
Width = DisplayWidth(dpy, DefaultScreen(dpy)) + 2;
Height = DisplayHeight(dpy, DefaultScreen(dpy)) + 2;
nscr = ScreenCount(dpy) - 1;
if(nscr > 0){
xshell = (Widget*)malloc(nscr*sizeof(Widget));
xcore = (Widget*)malloc(nscr*sizeof(Widget));
}
for(i = 0; i < ScreenCount(dpy); i++){
Widget shell, core;
for(i = 0; i < nscr; i++){
char name[32];
sprintf(name, "xnlock%d", i+1);
xshell[i] = XtVaAppCreateShell(NULL, NULL, /*name, "XNlock", */
applicationShellWidgetClass, dpy,
XtNscreen, ScreenOfDisplay(dpy, i+1),
XtNoverrideRedirect, True,
XtNx, -1,
XtNy, -1,
NULL);
struct xxx{
Pixel bg;
}res;
XtResource Res[] = {
{ XtNbackground, XtCBackground, XtRPixel, sizeof(Pixel),
XtOffsetOf(struct xxx, bg), XtRString, "black" }
};
if(i == DefaultScreen(dpy))
continue;
xcore[i] = XtVaCreateManagedWidget("_foo", widgetClass, xshell[i],
XtNwidth, Width,
XtNheight, Height,
NULL);
XtRealizeWidget(xshell[i]);
shell = XtVaAppCreateShell(NULL,NULL, applicationShellWidgetClass, dpy,
XtNscreen, ScreenOfDisplay(dpy, i),
XtNoverrideRedirect, True,
XtNx, -1,
XtNy, -1,
NULL);
XtVaGetApplicationResources(shell, (XtPointer)&res,
Res, XtNumber(Res),
NULL);
core = XtVaCreateManagedWidget("_foo", widgetClass, shell,
XtNwidth, DisplayWidth(dpy, i),
XtNheight, DisplayHeight(dpy, i),
XtNbackground, res.bg,
NULL);
XtRealizeWidget(shell);
}
widget = XtVaCreateManagedWidget("_foo", widgetClass, override,
XtNwidth, Width,
XtNheight, Height,
XtNbackground, Black,
NULL);
init_words(--argc, ++argv);
init_images();
/* the background is black and the little guy is white */
XtVaGetValues(override,
XtNbackground, &Black,
XtNforeground, &White,
NULL);
gcvalues.foreground = Black;
gcvalues.background = White;