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Diffstat (limited to 'hw/xfree86/utils/xorgcfg/config.c')
-rw-r--r--hw/xfree86/utils/xorgcfg/config.c302
1 files changed, 302 insertions, 0 deletions
diff --git a/hw/xfree86/utils/xorgcfg/config.c b/hw/xfree86/utils/xorgcfg/config.c
new file mode 100644
index 000000000..929999f9e
--- /dev/null
+++ b/hw/xfree86/utils/xorgcfg/config.c
@@ -0,0 +1,302 @@
+/*
+ * Copyright (c) 2000 by Conectiva S.A. (http://www.conectiva.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * CONECTIVA LINUX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Conectiva Linux shall
+ * not be used in advertising or otherwise to promote the sale, use or other
+ * dealings in this Software without prior written authorization from
+ * Conectiva Linux.
+ *
+ * Author: Paulo César Pereira de Andrade <pcpa@conectiva.com.br>
+ *
+ * $XFree86: xc/programs/Xserver/hw/xfree86/xf86cfg/config.c,v 1.8 2002/10/21 04:18:36 paulo Exp $
+ */
+
+#include "config.h"
+#include "mouse-cfg.h"
+#include "keyboard-cfg.h"
+#include "card-cfg.h"
+#include "monitor-cfg.h"
+#include "screen-cfg.h"
+#include <X11/Xaw/AsciiText.h>
+#include <X11/Xaw/Paned.h>
+#include <X11/Xaw/Form.h>
+#include <X11/Xaw/Label.h>
+#include <X11/Xaw/Command.h>
+#include <X11/Shell.h>
+
+/*
+ * Prototypes
+ */
+void BackCallback(Widget, XtPointer, XtPointer);
+void NextCallback(Widget, XtPointer, XtPointer);
+void ApplyCallback(Widget, XtPointer, XtPointer);
+void CloseCallback(Widget, XtPointer, XtPointer);
+void ErrorCallback(Widget, XtPointer, XtPointer);
+
+/*
+ * Initialization
+ */
+XF86SetupFunction mouse_functions[] = {
+ MouseDeviceAndProtocol,
+};
+
+XF86SetupFunction keyboard_functions[] = {
+ KeyboardModelAndLayout,
+};
+
+XF86SetupFunction card_functions[] = {
+ CardModel,
+};
+
+XF86SetupFunction monitor_functions[] = {
+ MonitorLayout,
+};
+
+XF86SetupFunction screen_functions[] = {
+ ScreenDialog,
+};
+
+XF86SetupFunctionList function_lists[] = {
+ {mouse_functions, sizeof(mouse_functions) / sizeof(mouse_functions[0]),},
+ {keyboard_functions, sizeof(keyboard_functions) / sizeof(keyboard_functions[0]),},
+ {card_functions, sizeof(card_functions) / sizeof(card_functions[0]),},
+ {monitor_functions, sizeof(monitor_functions) / sizeof(monitor_functions[0]),},
+ {screen_functions, sizeof(screen_functions) / sizeof(screen_functions[0]),},
+};
+
+XF86SetupInfo xf86info = {
+ sizeof(function_lists) / sizeof(function_lists[0]),
+ MOUSE,
+ function_lists,
+};
+
+Widget configp, current, ok, back, next;
+static Widget shell, errcurrent, oldcurrent;
+
+static int config_status, config_popped;
+
+static ConfigCheckFunction config_function;
+
+Widget ident_widget;
+char *ident_string;
+XF86ConfigPtr XF86Config;
+
+/*
+ * Implementation
+ */
+void
+StartConfig(void)
+{
+ static int first = 1;
+ Widget pane, top, label, bottom, cancel;
+ const char *filename;
+
+ if (!first)
+ return;
+ first = 0;
+
+ /* Read initial configuration */
+ if ((filename = xf86openConfigFile(getuid() == 0 ? CONFPATH : USER_CONFPATH,
+ XF86Config_path, NULL)) == NULL) {
+ int length = XF86Config_path ? strlen(XF86Config_path) : -1;
+
+ if (length > 2 &&
+ XF86Config_path[length - 2] == '-' &&
+ XF86Config_path[length - 1] == '4') {
+ XF86Config_path[length - 2] = '\0';
+ filename = xf86openConfigFile(getuid() == 0 ?
+ CONFPATH : USER_CONFPATH,
+ XF86Config_path, NULL);
+ }
+
+ if (filename == NULL) {
+ fprintf(stderr, "Cannot open config file.\n");
+ exit(1);
+ }
+ }
+ XF86Config_path = (char *)filename;
+ if ((XF86Config = xf86readConfigFile()) == NULL) {
+ fprintf(stderr, "Problem when parsing config file\n");
+ exit(1);
+ }
+
+ shell = XtCreatePopupShell("config", transientShellWidgetClass,
+ toplevel, NULL, 0);
+ pane = XtCreateManagedWidget("pane", panedWidgetClass,
+ shell, NULL, 0);
+ top = XtCreateManagedWidget("top", formWidgetClass,
+ pane, NULL, 0);
+ label = XtCreateManagedWidget("label", labelWidgetClass,
+ top, NULL, 0);
+ ident_widget = XtVaCreateManagedWidget("identifier", asciiTextWidgetClass,
+ top,
+ XtNeditType, XawtextEdit,
+ NULL, 0);
+ configp = XtCreateManagedWidget("work", formWidgetClass,
+ pane, NULL, 0);
+ current = XtCreateManagedWidget("wellcome", labelWidgetClass,
+ configp, NULL, 0);
+ bottom = XtCreateManagedWidget("bottom", formWidgetClass,
+ pane, NULL, 0);
+ back = XtCreateManagedWidget("back", commandWidgetClass,
+ bottom, NULL, 0);
+ XtAddCallback(back, XtNcallback, BackCallback, (XtPointer)&xf86info);
+ next = XtCreateManagedWidget("next", commandWidgetClass,
+ bottom, NULL, 0);
+ XtAddCallback(next, XtNcallback, NextCallback, (XtPointer)&xf86info);
+ ok = XtCreateManagedWidget("ok", commandWidgetClass,
+ bottom, NULL, 0);
+ XtAddCallback(ok, XtNcallback, ApplyCallback, (XtPointer)NULL);
+ cancel = XtCreateManagedWidget("cancel", commandWidgetClass,
+ bottom, NULL, 0);
+ XtAddCallback(cancel, XtNcallback, CloseCallback, (XtPointer)NULL);
+
+ XtRealizeWidget(shell);
+
+ XSetWMProtocols(DPY, XtWindow(shell), &wm_delete_window, 1);
+}
+
+/*ARGSUSED*/
+Bool
+ConfigLoop(ConfigCheckFunction config_fn)
+{
+ Arg args[1];
+ config_popped = True;
+ XtPopup(shell, XtGrabExclusive);
+
+ config_function = config_fn;
+ while (config_popped)
+ XtAppProcessEvent(XtWidgetToApplicationContext(shell), XtIMAll);
+
+ XtSetArg(args[0], XtNstring, &ident_string);
+ XtGetValues(ident_widget, args, 1);
+
+ return (config_status);
+}
+
+/*ARGSUSED*/
+void
+ConfigError(void)
+{
+ static int first = 1;
+
+ if (first) {
+ Widget label, command;
+
+ errcurrent = XtCreateWidget("error", formWidgetClass,
+ configp, NULL, 0);
+ label = XtCreateManagedWidget("label", labelWidgetClass,
+ errcurrent, NULL, 0);
+ command = XtCreateManagedWidget("command", commandWidgetClass,
+ errcurrent, NULL, 0);
+ XtAddCallback(command, XtNcallback, ErrorCallback, NULL);
+
+ XtRealizeWidget(errcurrent);
+ }
+
+ oldcurrent = current;
+ XtChangeManagedSet(&current, 1, NULL, NULL, &errcurrent, 1);
+ current = errcurrent;
+
+ XtSetSensitive(ok, False);
+}
+
+/*ARGSUSED*/
+void
+ErrorCallback(Widget w, XtPointer user_data, XtPointer call_data)
+{
+ XtChangeManagedSet(&errcurrent, 1, NULL, NULL, &oldcurrent, 1);
+ current = oldcurrent;
+
+ XtSetSensitive(ok, True);
+}
+
+/*ARGSUSED*/
+void
+BackCallback(Widget w, XtPointer user_data, XtPointer call_data)
+{
+ XF86SetupInfo *info = (XF86SetupInfo*)user_data;
+ int idx = info->lists[info->cur_list].cur_function - 1;
+
+ if (idx >= 0 && info->lists[info->cur_list].num_functions > 0) {
+ info->lists[info->cur_list].cur_function = idx;
+ if (idx - 1 == -1)
+ XtSetSensitive(back, False);
+ if (!XtIsSensitive(next))
+ XtSetSensitive(next, True);
+ (info->lists[info->cur_list].functions[idx])(info);
+ }
+}
+
+/*ARGSUSED*/
+void
+NextCallback(Widget w, XtPointer user_data, XtPointer call_data)
+{
+ XF86SetupInfo *info = (XF86SetupInfo*)user_data;
+ int idx = info->lists[info->cur_list].cur_function + 1;
+
+ if (idx < info->lists[info->cur_list].num_functions) {
+ info->lists[info->cur_list].cur_function = idx;
+ if (idx + 1 == info->lists[info->cur_list].num_functions)
+ XtSetSensitive(next, False);
+ if (!XtIsSensitive(back))
+ XtSetSensitive(back, True);
+ (info->lists[info->cur_list].functions[idx])(info);
+ }
+}
+
+/*ARGSUSED*/
+void
+CloseCallback(Widget w, XtPointer user_data, XtPointer call_data)
+{
+ XtPopdown(shell);
+ config_popped = False;
+ config_status = False;
+ /* make sure it is sensitive */
+ XtSetSensitive(ok, True);
+ xf86info.lists[xf86info.cur_list].cur_function = 0;
+}
+
+/*ARGSUSED*/
+void
+ApplyCallback(Widget w, XtPointer user_data, XtPointer call_data)
+{
+ Arg args[1];
+
+ XtSetArg(args[0], XtNstring, &ident_string);
+ XtGetValues(ident_widget, args, 1);
+
+ if (config_function == NULL || (*config_function)()) {
+ XtPopdown(shell);
+ config_popped = False;
+ config_status = True;
+ xf86info.lists[xf86info.cur_list].cur_function = 0;
+ }
+ else
+ ConfigError();
+}
+
+/*ARGSUSED*/
+void
+ConfigCancelAction(Widget w, XEvent *event, String *params, Cardinal *num_params)
+{
+ CloseCallback(w, NULL, NULL);
+}
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