/*ARGSUSED*/
static void
RemoveOption(Widget w, XtPointer user_data, XtPointer call_data)
{
Arg args[1];
char *str;
XtSetArg(args[0], XtNstring, &str);
XtGetValues(name, args, 1);
xf86removeOption(options, str);
UpdateOptionList();
}
/*ARGSUSED*/
XtPointer
MouseConfig(XtPointer config)
{
XF86ConfInputPtr mouse = (XF86ConfInputPtr)config;
XF86OptionPtr option;
char mouse_name[32];
Arg args[1];
static char *Device = "Device", *Protocol = "Protocol",
*Emulate3Buttons = "Emulate3Buttons",
*Emulate3Timeout = "Emulate3Timeout";
current_input = mouse;
if (mouse != NULL) {
emulate = xf86findOption(mouse->inp_option_lst,
Emulate3Buttons) != NULL;
if ((option = xf86findOption(mouse->inp_option_lst, Device)) != NULL)
device = option->opt_val;
else
device = NULL;
if ((option = xf86findOption(mouse->inp_option_lst, Protocol)) != NULL)
protocol = option->opt_val;
else
protocol = NULL;
XtSetArg(args[0], XtNstring, mouse->inp_identifier);
XtSetValues(ident_widget, args, 1);
}
else {
XF86ConfInputPtr input = XF86Config->conf_input_lst;
int nmouses = 0;
while (input != NULL) {
if (strcasecmp(input->inp_driver, "mouse") == 0)
++nmouses;
input = (XF86ConfInputPtr)(input->list.next);
}
do {
XmuSnprintf(mouse_name, sizeof(mouse_name), "Mouse%d", nmouses);
++nmouses;
} while (xf86findInput(mouse_name,
XF86Config->conf_input_lst));
XtSetArg(args[0], XtNstring, mouse_name);
XtSetValues(ident_widget, args, 1);
emulate = True;
device = NULL;
protocol = NULL;
}
xf86info.cur_list = MOUSE;
XtSetSensitive(back, xf86info.lists[MOUSE].cur_function > 0);
XtSetSensitive(next, xf86info.lists[MOUSE].cur_function <
xf86info.lists[MOUSE].num_functions - 1);
(xf86info.lists[MOUSE].functions[xf86info.lists[MOUSE].cur_function])
(&xf86info);
if (ConfigLoop(MouseConfigCheck) == True) {
XtSetArg(args[0], XtNstring, &device);
XtGetValues(text, args, 1);
if (mouse == NULL) {
mouse = XtNew(XF86ConfInputRec);
mouse->list.next = NULL;
mouse->inp_identifier = XtNewString(ident_string);
mouse->inp_driver = XtNewString("mouse");
mouse->inp_option_lst = xf86newOption(XtNewString(Device),
XtNewString(device));
xf86addNewOption(mouse->inp_option_lst,
XtNewString(Protocol), XtNewString(protocol));
if (emulate) {
xf86addNewOption(mouse->inp_option_lst,
XtNewString(Emulate3Buttons), NULL);
xf86addNewOption(mouse->inp_option_lst,
XtNewString(Emulate3Timeout),
XtNewString("50"));
}
mouse->inp_comment = NULL;
}
else {
if ((option = xf86findOption(mouse->inp_option_lst, Device)) != NULL) {
XtFree(option->opt_val);
option->opt_val = XtNewString(device);
XtFree(option->opt_comment);
}
else {
if (mouse->inp_option_lst == NULL)
mouse->inp_option_lst = xf86newOption(XtNewString(Device),
XtNewString(device));
else
xf86addNewOption(mouse->inp_option_lst,
XtNewString(Device), XtNewString(device));
}
if ((option = xf86findOption(mouse->inp_option_lst, Protocol)) != NULL) {
XtFree(option->opt_val);
option->opt_val = XtNewString(protocol);
XtFree(option->opt_comment);
}
else
xf86addNewOption(mouse->inp_option_lst,
XtNewString(Protocol), XtNewString(protocol));
if (emulate == False) {
xf86removeOption(&(mouse->inp_option_lst), Emulate3Buttons);
xf86removeOption(&(mouse->inp_option_lst), Emulate3Timeout);
}
else if (emulate) {
xf86addNewOption(mouse->inp_option_lst,
XtNewString(Emulate3Buttons), NULL);
xf86addNewOption(mouse->inp_option_lst,
XtNewString(Emulate3Timeout), XtNewString("50"));
}
}
if (strcasecmp(mouse->inp_identifier, ident_string))
xf86renameInput(XF86Config, mouse, ident_string);
return ((XtPointer)mouse);
}
return (NULL);
}
/*
* Implementation
*/
XtPointer
ScreenConfig(XtPointer conf)
{
XF86ConfDisplayPtr disp;
Arg args[2];
int i, oldrotate;
screen = (XF86ConfScreenPtr)conf;
if (screen == NULL)
return (NULL);
XtSetArg(args[0], XtNstring, screen->scrn_identifier);
XtSetValues(ident_widget, args, 1);
if ((default_depth = screen->scrn_defaultdepth) <= 0)
default_depth = 8;
sel_index = unsel_index = -1;
for (i = 0; i < computer.num_screens; i++)
if (computer.screens[i]->screen == screen) {
SetScreenRotate(computer.screens[i]);
rotate = computer.screens[i]->rotate;
}
oldrotate = rotate;
ndefmodes = 0;
disp = screen->scrn_display_lst;
while (disp != NULL) {
if (disp->disp_depth == default_depth) {
XF86ModePtr mod = disp->disp_mode_lst;
while (mod != NULL) {
if (ndefmodes % 16 == 0)
defmodes = (char**)
XtRealloc((XtPointer)defmodes,
(ndefmodes + 16) * sizeof(char*));
defmodes[ndefmodes++] = XtNewString(mod->mode_name);
mod = (XF86ModePtr)(mod->list.next);
}
break;
}
disp = (XF86ConfDisplayPtr)(disp->list.next);
}
if (ndefmodes == 0) {
defmodes = (char**)XtMalloc(sizeof(char*));
defmodes[0] = XtNewString("640x480");
ndefmodes = 1;
}
if (listL != NULL) {
XawListUnhighlight(listL);
XawListUnhighlight(listR);
}
xf86info.cur_list = SCREEN;
XtSetSensitive(back, xf86info.lists[SCREEN].cur_function > 0);
XtSetSensitive(next, xf86info.lists[SCREEN].cur_function <
xf86info.lists[SCREEN].num_functions - 1);
(xf86info.lists[SCREEN].functions[xf86info.lists[SCREEN].cur_function])
(&xf86info);
if (ConfigLoop(NULL) == True) {
XF86ModePtr prev = NULL, mod;
/* user may have changed the default depth, read variables again */
disp = screen->scrn_display_lst;
while (disp != NULL) {
if (disp->disp_depth == default_depth)
break;
disp = (XF86ConfDisplayPtr)(disp->list.next);
}
if (disp == NULL) {
disp = (XF86ConfDisplayPtr)XtCalloc(1, sizeof(XF86ConfDisplayRec));
screen->scrn_display_lst = (XF86ConfDisplayPtr)
xf86addListItem((GenericListPtr)(screen->scrn_display_lst),
(GenericListPtr)(disp));
disp->disp_depth = default_depth;
}
if (strcasecmp(screen->scrn_identifier, ident_string))
xf86renameScreen(XF86Config, screen, ident_string);
screen->scrn_defaultdepth = default_depth;
XtSetArg(args[0], XtNlist, NULL);
XtSetArg(args[1], XtNnumberStrings, 0);
XtSetValues(listL, args, 2);
XtSetArg(args[0], XtNlist, NULL);
XtSetArg(args[1], XtNnumberStrings, 0);
XtSetValues(listR, args, 2);
mod = disp->disp_mode_lst;
/* free all modes */
while (mod != NULL) {
prev = mod;
mod = (XF86ModePtr)(mod->list.next);
XtFree(prev->mode_name);
XtFree((XtPointer)prev);
}
/* readd modes */
for (i = 0; i < ndefmodes; i++) {
mod = XtNew(XF86ModeRec);
mod->mode_name = XtNewString(defmodes[i]);
XtFree(defmodes[i]);
if (i == 0)
disp->disp_mode_lst = mod;
else
prev->list.next = mod;
prev = mod;
}
if (i == 0)
disp->disp_mode_lst = NULL;
else
mod->list.next = NULL;
XtFree((XtPointer)defmodes);
defmodes = NULL;
ndefmodes = 0;
for (i = 0; i < computer.num_screens; i++)
if (computer.screens[i]->screen == screen)
computer.screens[i]->rotate = rotate;
if (oldrotate != rotate) {
static char *Rotate = "Rotate";
if (screen->scrn_option_lst != NULL)
xf86removeOption(&screen->scrn_option_lst, Rotate);
if (rotate)
screen->scrn_option_lst =
xf86addNewOption(screen->scrn_option_lst,
XtNewString(Rotate),
XtNewString(rotate > 0 ? "CW" : "CCW"));
UpdateScreenUI();
AdjustScreenUI();
}
return ((XtPointer)screen);
}
XtSetArg(args[0], XtNlist, NULL);
XtSetArg(args[1], XtNnumberStrings, 0);
XtSetValues(listL, args, 2);
XtSetArg(args[0], XtNlist, NULL);
XtSetArg(args[1], XtNnumberStrings, 0);
XtSetValues(listR, args, 2);
for (i = 0; i < ndefmodes; i++)
XtFree(defmodes[i]);
XtFree((XtPointer)defmodes);
defmodes = NULL;
ndefmodes = 0;
return (NULL);
}
