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/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <unistd.h>
#include <linux/input.h>
#include "recovery_ui.h"
#include "common.h"
char* MENU_HEADERS[] = { "Use trackball to highlight;",
"click to select.",
"",
NULL };
char* MENU_ITEMS[] = { "reboot system now [Home+Back]",
"apply sdcard:update.zip [Alt+S]",
"wipe data/factory reset [Alt+W]",
"wipe cache partition",
NULL };
void recover_firmware_update_log();
int device_recovery_start() {
recover_firmware_update_log();
return 0;
}
int device_toggle_display(volatile char* key_pressed, int key_code) {
// home+end, or alt+L (either alt key)
return (key_pressed[KEY_HOME] && key_code == KEY_END) ||
((key_pressed[KEY_LEFTALT] || key_pressed[KEY_RIGHTALT]) &&
key_code == KEY_L);
}
int device_reboot_now(volatile char* key_pressed, int key_code) {
return key_pressed[KEY_MENU] && // menu
key_pressed[KEY_SEND] && // green
key_code == KEY_END; // red
}
int device_handle_key(int key, int visible) {
int alt = ui_key_pressed(KEY_LEFTALT) || ui_key_pressed(KEY_RIGHTALT);
if (key == KEY_BACK && ui_key_pressed(KEY_HOME)) {
// Wait for the keys to be released, to avoid triggering
// special boot modes (like coming back into recovery!).
while (ui_key_pressed(KEY_BACK) ||
ui_key_pressed(KEY_HOME)) {
usleep(1000);
}
return ITEM_REBOOT;
} else if (alt && key == KEY_W) {
return ITEM_WIPE_DATA;
} else if (alt && key == KEY_S) {
return ITEM_APPLY_SDCARD;
} else if (visible) {
switch (key) {
case KEY_DOWN:
case KEY_VOLUMEDOWN:
return HIGHLIGHT_DOWN;
case KEY_UP:
case KEY_VOLUMEUP:
return HIGHLIGHT_UP;
case BTN_MOUSE:
case KEY_ENTER:
return SELECT_ITEM;
}
}
return NO_ACTION;
}
int device_perform_action(int which) {
return which;
}
int device_wipe_data() {
return 0;
}
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