62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
|
/*
|
||
|
|
**
|
||
|
|
** Copyright 2011, 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef LATINIME_DEFINES_TOUCH_POSITION_CORRECTION_H
|
||
|
|
#define LATINIME_DEFINES_TOUCH_POSITION_CORRECTION_H
|
||
|
|
|
||
|
|
#define OUTER_SWEET_SPOT_RADIUS_RATIO 1.3
|
||
|
|
|
||
|
|
static const char* TOUCH_POSITION_CORRECTION_GROUPS[] = {
|
||
|
|
"qwertyuiop",
|
||
|
|
"a",
|
||
|
|
"sdfghjk",
|
||
|
|
"l",
|
||
|
|
"zxcvbnm",
|
||
|
|
};
|
||
|
|
|
||
|
|
// (center X) / (key width)
|
||
|
|
static const float RELATIVE_TOUCH_CENTER_X[] = {
|
||
|
|
0, // qwertyuiop
|
||
|
|
-0.26871, // a
|
||
|
|
0, // sdfghjk
|
||
|
|
0.028050, // l
|
||
|
|
0, // zxcvbnm
|
||
|
|
};
|
||
|
|
|
||
|
|
// (center Y) / (key height)
|
||
|
|
static const float RELATIVE_TOUCH_CENTER_Y[] = {
|
||
|
|
0.192088, // qwertyuiop
|
||
|
|
0.214100, // a
|
||
|
|
0.216640, // sdfghjk
|
||
|
|
0.233288, // l
|
||
|
|
0.286598, // zxcvbnm
|
||
|
|
};
|
||
|
|
|
||
|
|
// (sweet spot radius) / ((key width) + (key height))
|
||
|
|
static const float SWEET_SPOT_RADIUS[] = {
|
||
|
|
0.148955, // qwertyuiop
|
||
|
|
0.185437, // a
|
||
|
|
0.145522, // sdfghjk
|
||
|
|
0.156882, // l
|
||
|
|
0.144211, // zxcvbnm
|
||
|
|
};
|
||
|
|
|
||
|
|
#define CORRECTION_GROUP_COUNT \
|
||
|
|
((int)(sizeof(TOUCH_POSITION_CORRECTION_GROUPS) / sizeof(TOUCH_POSITION_CORRECTION_GROUPS[0])))
|
||
|
|
|
||
|
|
#endif // LATINIME_DEFINES_TOUCH_POSITION_CORRECTION_H
|