From 0c0b00ab8086c07600680d41e2f8feefe0f8f150 Mon Sep 17 00:00:00 2001
From: Guillaume Cottenceau <gc@mandriva.com>
Date: Thu, 7 Dec 2000 23:16:19 +0000
Subject: first draft can detect your cdrom drives soon will launch the stage2

---
 mdk-stage1/newt-frontend.c | 149 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 149 insertions(+)
 create mode 100644 mdk-stage1/newt-frontend.c

(limited to 'mdk-stage1/newt-frontend.c')

diff --git a/mdk-stage1/newt-frontend.c b/mdk-stage1/newt-frontend.c
new file mode 100644
index 000000000..2c7e5434b
--- /dev/null
+++ b/mdk-stage1/newt-frontend.c
@@ -0,0 +1,149 @@
+/*
+ * Guillaume Cottenceau (gc@mandrakesoft.com)
+ *
+ * Copyright 2000 MandrakeSoft
+ *
+ * This software may be freely redistributed under the terms of the GNU
+ * public license.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+/*
+ * Portions from Erik Troan (ewt@redhat.com)
+ *
+ * Copyright 1996 Red Hat Software 
+ *
+ */
+
+
+/*
+ * Each different frontend must implement all functions defined in frontend.h
+ */
+
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include "stage1.h"
+#include "log.h"
+#include "newt.h"
+
+#include "frontend.h"
+
+
+void init_frontend(void)
+{
+	newtInit();
+	newtCls();
+	
+	newtDrawRootText(0, 0, "Welcome to Linux-Mandrake (" VERSION ") " __DATE__ " " __TIME__);
+	
+	newtPushHelpLine("  <Tab>/<Alt-Tab> between elements, <Space>/<Enter> selects");
+}
+
+
+void finish_frontend(void)
+{
+	newtFinished();
+}
+
+
+void error_message(char *msg)
+{
+	newtWinMessage("Error", "Ok", msg);
+}
+
+void wait_message(char *msg, ...)
+{
+	int width = 36;
+	int height = 3;
+	char * title = "Please wait...";
+	newtComponent t, f;
+	char * buf = NULL;
+	int size = 0;
+	int i = 0;
+	va_list args;
+	
+	va_start(args, msg);
+	
+	do {
+		size += 1000;
+		if (buf) free(buf);
+		buf = malloc(size);
+		i = vsnprintf(buf, size, msg, args);
+	} while (i == size);
+	
+	va_end(args);
+	
+	newtCenteredWindow(width, height, title);
+
+	t = newtTextbox(1, 1, width - 2, height - 2, NEWT_TEXTBOX_WRAP);
+	newtTextboxSetText(t, buf);
+	f = newtForm(NULL, NULL, 0);
+
+	free(buf);
+
+	newtFormAddComponent(f, t);
+
+	newtDrawForm(f);
+	newtRefresh();
+	newtFormDestroy(f);
+}
+
+void remove_wait_message(void)
+{
+	newtPopWindow();
+}
+
+
+enum return_type ask_from_list_comments(char *msg, char ** elems, char ** elems_comments, char ** choice)
+{
+	char * items[50];
+	int answer = 0, rc;
+	char ** sav_elems = elems;
+	int i;
+
+	i = 0;
+	while (elems && *elems) {
+		items[i] = malloc(sizeof(char) * (strlen(*elems) + strlen(*elems_comments) + 3));
+		strcpy(items[i], *elems);
+		strcat(items[i], " (");
+		strcat(items[i], *elems_comments);
+		strcat(items[i], ")");
+		i++;
+		elems++;
+		elems_comments++;
+	}
+	items[i] = NULL;
+
+	rc = newtWinMenu("Please choose...", msg, 52, 5, 5, 7, items, &answer, "Ok", "Cancel", NULL);
+
+	if (rc == 2)
+		return RETURN_BACK;
+
+	*choice = strdup(sav_elems[answer]);
+
+	return RETURN_OK;
+}
+
+
+enum return_type ask_from_list(char *msg, char ** elems, char ** choice)
+{
+	int answer = 0, rc;
+
+	rc = newtWinMenu("Please choose...", msg, 52, 5, 5, 7, elems, &answer, "Ok", "Cancel", NULL);
+
+	if (rc == 2)
+		return RETURN_BACK;
+
+	*choice = strdup(elems[answer]);
+
+	return RETURN_OK;
+}
+
-- 
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