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opentx/radio/src/gui/horus/menu_model_curves.cpp
2016-01-28 23:12:26 +01:00

367 lines
12 KiB
C++

/*
* Copyright (C) OpenTX
*
* Based on code named
* th9x - http://code.google.com/p/th9x
* er9x - http://code.google.com/p/er9x
* gruvin9x - http://code.google.com/p/gruvin9x
*
* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <stdio.h>
#include "../../opentx.h"
uint8_t s_curveChan;
int curveFn(int x)
{
return applyCustomCurve(x, s_curveChan);
}
struct point_t {
coord_t x;
coord_t y;
};
point_t getPoint(uint8_t i)
{
point_t result = {0, 0};
CurveInfo &crv = g_model.curves[s_curveChan];
int8_t *points = curveAddress(s_curveChan);
bool custom = (crv.type == CURVE_TYPE_CUSTOM);
uint8_t count = 5+crv.points;
if (i < count) {
result.x = CURVE_CENTER_X-1-CURVE_SIDE_WIDTH+i*CURVE_SIDE_WIDTH*2/(count-1);
result.y = CURVE_CENTER_Y - (points[i]) * (CURVE_SIDE_WIDTH-1) / 100;
if (custom && i>0 && i<count-1)
result.x = CURVE_CENTER_X-1-CURVE_SIDE_WIDTH + (100 + (100 + points[count+i-1]) * (2*CURVE_SIDE_WIDTH)) / 200;
}
return result;
}
void drawCurve(int x, int y, int width)
{
drawFunction(curveFn, x, y, width);
/*int i = 0;
do {
point_t point = getPoint(i++);
if (point.x == 0) break;
lcdDrawSolidFilledRect(point.x-offset, point.y-1, 3, 3, TEXT_COLOR); // do markup square
} while(1);*/
}
extern int8_t * curveEnd[MAX_CURVES];
bool moveCurve(uint8_t index, int8_t shift)
{
if (curveEnd[MAX_CURVES-1] + shift > g_model.points + sizeof(g_model.points)) {
AUDIO_WARNING2();
return false;
}
int8_t *nextCrv = curveAddress(index+1);
memmove(nextCrv+shift, nextCrv, 5*(MAX_CURVES-index-1)+curveEnd[MAX_CURVES-1]-curveEnd[index]);
if (shift < 0) memclear(&g_model.points[NUM_POINTS-1] + shift, -shift);
while (index<MAX_CURVES) {
curveEnd[index++] += shift;
}
storageDirty(EE_MODEL);
return true;
}
void displayPresetChoice(evt_t event)
{
displayWarning(event);
lcdDrawNumber(WARNING_LINE_X, WARNING_INFOLINE_Y-10, 45*warningInputValue/4, LEFT|INVERS, 0, NULL, "@");
if (warningResult) {
warningResult = 0;
CurveInfo & crv = g_model.curves[s_curveChan];
int8_t * points = curveAddress(s_curveChan);
for (int i=0; i<5+crv.points; i++)
points[i] = (i-((5+crv.points)/2)) * warningInputValue * 50 / (4+crv.points);
if (crv.type == CURVE_TYPE_CUSTOM) {
for (int i=0; i<3+crv.points; i++)
points[crv.points+i] = -100 + ((i+1)*200) / (4+crv.points);
}
}
}
void onCurveOneMenu(const char *result)
{
if (result == STR_CURVE_PRESET) {
POPUP_INPUT(STR_PRESET, displayPresetChoice, 0, -4, 4);
}
else if (result == STR_MIRROR) {
CurveInfo & crv = g_model.curves[s_curveChan];
int8_t * points = curveAddress(s_curveChan);
for (int i=0; i<5+crv.points; i++)
points[i] = -points[i];
}
else if (result == STR_CLEAR) {
CurveInfo & crv = g_model.curves[s_curveChan];
int8_t * points = curveAddress(s_curveChan);
for (int i=0; i<5+crv.points; i++)
points[i] = 0;
if (crv.type == CURVE_TYPE_CUSTOM) {
for (int i=0; i<3+crv.points; i++)
points[crv.points+i] = -100 + ((i+1)*200) / (4+crv.points);
}
}
}
#define MODEL_CURVE_ONE_2ND_COLUMN 130
enum MenuModelCurveOneItems {
ITEM_CURVE_NAME,
ITEM_CURVE_TYPE,
ITEM_CURVE_POINTS,
ITEM_CURVE_SMOOTH,
ITEM_CURVE_COORDS1,
ITEM_CURVE_COORDS2,
};
bool menuModelCurveOne(evt_t event)
{
static uint8_t pointsOfs = 0;
CurveData & crv = g_model.curves[s_curveChan];
int8_t * points = curveAddress(s_curveChan);
SUBMENU(STR_MENUCURVE, crv.type==CURVE_TYPE_CUSTOM ? 6 : 5, 0, { 0, 0, 0, 0, uint8_t(5+crv.points-1), uint8_t(5+crv.points-1) });
lcdDrawNumber(MENU_TITLE_NEXT_POS, MENU_TITLE_TOP+1, s_curveChan+1, LEFT|TEXT_COLOR);
// Curve name
lcdDrawText(MENUS_MARGIN_LEFT, MENU_CONTENT_TOP, STR_NAME);
editName(MODEL_CURVE_ONE_2ND_COLUMN, MENU_CONTENT_TOP, crv.name, sizeof(crv.name), event, menuVerticalPosition==ITEM_CURVE_NAME);
// Curve type
LcdFlags attr = (menuVerticalPosition==ITEM_CURVE_TYPE ? (s_editMode>0 ? INVERS|BLINK : INVERS) : 0);
lcdDrawText(MENUS_MARGIN_LEFT, MENU_CONTENT_TOP + FH, "Type");
lcdDrawTextAtIndex(MODEL_CURVE_ONE_2ND_COLUMN, MENU_CONTENT_TOP + FH, STR_CURVE_TYPES, crv.type, attr);
if (attr) {
uint8_t newType = checkIncDecModelZero(event, crv.type, CURVE_TYPE_LAST);
if (newType != crv.type) {
for (int i=1; i<4+crv.points; i++)
points[i] = calcRESXto100(applyCustomCurve(calc100toRESX(-100 + i*200/(4+crv.points)), s_curveChan));
moveCurve(s_curveChan, checkIncDec_Ret > 0 ? 3+crv.points : -3-crv.points);
if (newType == CURVE_TYPE_CUSTOM) {
for (int i=0; i<3+crv.points; i++)
points[5+crv.points+i] = -100 + ((i+1)*200) / (4+crv.points);
}
crv.type = newType;
}
}
// Curve points count
attr = (menuVerticalPosition==ITEM_CURVE_POINTS ? (s_editMode>0 ? INVERS|BLINK : INVERS) : 0);
lcdDrawText(MENUS_MARGIN_LEFT, MENU_CONTENT_TOP + 2*FH, STR_COUNT);
lcdDrawNumber(MODEL_CURVE_ONE_2ND_COLUMN, MENU_CONTENT_TOP + 2*FH, 5+crv.points, LEFT|attr, 0, NULL, STR_PTS);
if (attr) {
int count = checkIncDecModel(event, crv.points, -3, 12); // 2pts - 17pts
if (checkIncDec_Ret) {
int newPoints[MAX_POINTS];
newPoints[0] = points[0];
newPoints[4+count] = points[4+crv.points];
for (int i=1; i<4+count; i++)
newPoints[i] = calcRESXto100(applyCustomCurve(calc100toRESX(-100 + (i*200) / (4+count)), s_curveChan));
moveCurve(s_curveChan, checkIncDec_Ret*(crv.type==CURVE_TYPE_CUSTOM?2:1));
for (int i=0; i<5+count; i++) {
points[i] = newPoints[i];
if (crv.type == CURVE_TYPE_CUSTOM && i!=0 && i!=4+count)
points[5+count+i-1] = -100 + (i*200) / (4+count);
}
crv.points = count;
}
}
// Curve smooth
lcdDrawText(MENUS_MARGIN_LEFT, MENU_CONTENT_TOP + 3*FH, STR_SMOOTH);
drawCheckBox(MODEL_CURVE_ONE_2ND_COLUMN, MENU_CONTENT_TOP + 3*FH, crv.smooth, menuVerticalPosition==ITEM_CURVE_SMOOTH ? INVERS : 0);
if (menuVerticalPosition==ITEM_CURVE_SMOOTH) crv.smooth = checkIncDecModel(event, crv.smooth, 0, 1);
switch(event) {
case EVT_ENTRY:
pointsOfs = 0;
break;
case EVT_KEY_LONG(KEY_ENTER):
if (menuVerticalPosition > ITEM_CURVE_POINTS) {
killEvents(event);
POPUP_MENU_ADD_ITEM(STR_CURVE_PRESET);
POPUP_MENU_ADD_ITEM(STR_MIRROR);
POPUP_MENU_ADD_ITEM(STR_CLEAR);
popupMenuHandler = onCurveOneMenu;
}
break;
case EVT_KEY_LONG(KEY_MENU):
pushMenu(menuChannelsView);
killEvents(event);
}
drawCurve(CURVE_CENTER_X, CURVE_CENTER_Y, CURVE_SIDE_WIDTH);
drawCurveHorizontalScale();
if (menuVerticalPosition < ITEM_CURVE_COORDS1) drawCurveVerticalScale(CURVE_CENTER_X-CURVE_SIDE_WIDTH-15);
coord_t posX = 47;
attr = (s_editMode > 0 ? INVERS|BLINK : INVERS);
for (int i=0; i<5+crv.points; i++) {
point_t point = getPoint(i);
uint8_t selectionMode = 0;
if (menuHorizontalPosition == i) {
if (menuVerticalPosition == ITEM_CURVE_COORDS1)
selectionMode = (crv.type==CURVE_TYPE_CUSTOM ? 1 : 2);
else if (menuVerticalPosition == ITEM_CURVE_COORDS2)
selectionMode = 2;
}
if (selectionMode == 1) {
if (menuHorizontalPosition == 0) {
REPEAT_LAST_CURSOR_MOVE(1);
}
else if (menuHorizontalPosition == 4+crv.points) {
REPEAT_LAST_CURSOR_MOVE(3+crv.points);
}
}
int8_t x = -100 + 200*i/(5+crv.points-1);
if (crv.type==CURVE_TYPE_CUSTOM && i>0 && i<5+crv.points-1) x = points[5+crv.points+i-1];
if (i>=pointsOfs && i<pointsOfs+5) {
lcdDrawNumber(posX, MENU_CONTENT_TOP + 5*FH, i+1, TEXT_DISABLE_COLOR);
lcdDrawNumber(posX, MENU_CONTENT_TOP + 6*FH+2, x, (selectionMode==1 ? attr : 0));
lcdDrawNumber(posX, MENU_CONTENT_TOP + 7*FH+6, points[i], (selectionMode==2 ? attr : 0));
posX += 45;
}
if (selectionMode > 0) {
lcdDrawSolidFilledRect(point.x, CURVE_CENTER_Y-CURVE_SIDE_WIDTH, 2, 2*CURVE_SIDE_WIDTH+2, CURVE_CURSOR_COLOR);
char text[5];
strAppendNumber(text, points[i]);
if (point.x >= CURVE_CENTER_X) {
drawCurveVerticalScale(point.x-15);
if (points[i-1] > points[i]) {
drawCurveCoord(point.x+1-CURVE_COORD_WIDTH, point.y, text, selectionMode==2);
}
else {
drawCurveCoord(point.x+1-CURVE_COORD_WIDTH, point.y-CURVE_COORD_HEIGHT-1, text, selectionMode==2);
}
}
else {
drawCurveVerticalScale(point.x+7);
if (points[i+1] > points[i]) {
drawCurveCoord(point.x+1, point.y, text, selectionMode==2);
}
else {
drawCurveCoord(point.x+1, point.y-CURVE_COORD_HEIGHT-1, text, selectionMode==2);
}
}
drawCurvePoint(point.x-3, point.y-4, CURVE_CURSOR_COLOR);
strAppendNumber(text, x);
drawCurveCoord(limit(CURVE_CENTER_X-CURVE_SIDE_WIDTH-1, point.x-CURVE_COORD_WIDTH/2, CURVE_CENTER_X+CURVE_SIDE_WIDTH-CURVE_COORD_WIDTH+1), CURVE_CENTER_Y+CURVE_SIDE_WIDTH+2, text, selectionMode==1);
if (s_editMode > 0) {
if (selectionMode == 1)
CHECK_INCDEC_MODELVAR(event, points[5+crv.points+i-1], i==1 ? -100 : points[5+crv.points+i-2], i==5+crv.points-2 ? 100 : points[5+crv.points+i]); // edit X
else if (selectionMode == 2)
CHECK_INCDEC_MODELVAR(event, points[i], -100, 100);
}
if (i < pointsOfs)
pointsOfs = i;
else if (i > pointsOfs+5-1)
pointsOfs = i-5+1;
}
else {
drawCurvePoint(point.x-3, point.y-4, TEXT_COLOR);
}
}
lcdDrawHorizontalLine(MENUS_MARGIN_LEFT, MENU_CONTENT_TOP + 6*FH - 1, SUBMENU_LINE_WIDTH, DOTTED, CURVE_AXIS_COLOR);
lcdDrawHorizontalLine(MENUS_MARGIN_LEFT, MENU_CONTENT_TOP + 7*FH + 2, SUBMENU_LINE_WIDTH, DOTTED, CURVE_AXIS_COLOR);
drawHorizontalScrollbar(MENUS_MARGIN_LEFT, MENU_CONTENT_TOP + 9*FH - 1, SUBMENU_LINE_WIDTH, pointsOfs, 5+crv.points, 5);
return true;
}
void editCurveRef(coord_t x, coord_t y, CurveRef & curve, evt_t event, uint8_t attr)
{
lcdDrawTextAtIndex(x, y, "\004DiffExpoFuncCstm", curve.type, (menuHorizontalPosition==0 ? attr : 0));
if (attr && menuHorizontalPosition==0) {
CHECK_INCDEC_MODELVAR_ZERO(event, curve.type, CURVE_REF_CUSTOM);
if (checkIncDec_Ret) curve.value = 0;
}
switch (curve.type) {
case CURVE_REF_DIFF:
case CURVE_REF_EXPO:
curve.value = GVAR_MENU_ITEM(lcdNextPos+10, y, curve.value, -100, 100, menuHorizontalPosition==1 ? LEFT|attr : LEFT, 0, event);
break;
case CURVE_REF_FUNC:
lcdDrawTextAtIndex(lcdNextPos+10, y, STR_VCURVEFUNC, curve.value, (menuHorizontalPosition==1 ? attr : 0));
if (attr && menuHorizontalPosition==1) CHECK_INCDEC_MODELVAR_ZERO(event, curve.value, CURVE_BASE-1);
break;
case CURVE_REF_CUSTOM:
drawCurveName(lcdNextPos+10, y, curve.value, (menuHorizontalPosition==1 ? attr : 0));
if (attr && menuHorizontalPosition==1) {
if (event==EVT_KEY_LONG(KEY_ENTER) && curve.value!=0) {
s_curveChan = (curve.value<0 ? -curve.value-1 : curve.value-1);
pushMenu(menuModelCurveOne);
}
else {
CHECK_INCDEC_MODELVAR(event, curve.value, -MAX_CURVES, MAX_CURVES);
}
}
break;
}
}
#define CURVES_NAME_POS 60
#define CURVES_POINTS_POS 120
bool menuModelCurvesAll(evt_t event)
{
SIMPLE_MENU(STR_MENUCURVES, menuTabModel, e_CurvesAll, MAX_CURVES, DEFAULT_SCROLLBAR_X);
int8_t sub = menuVerticalPosition;
switch (event) {
case EVT_KEY_BREAK(KEY_ENTER):
if (!READ_ONLY()) {
s_curveChan = sub;
pushMenu(menuModelCurveOne);
}
break;
}
for (int i=0; i<NUM_BODY_LINES; ++i) {
coord_t y = MENU_CONTENT_TOP + i*FH;
uint8_t k = i + menuVerticalOffset;
LcdFlags attr = (sub == k ? INVERS : 0);
{
drawStringWithIndex(MENUS_MARGIN_LEFT, y, STR_CV, k+1, attr);
CurveData & crv = g_model.curves[k];
editName(CURVES_NAME_POS, y, crv.name, sizeof(crv.name), 0, 0);
lcdDrawNumber(CURVES_POINTS_POS, y, 5+crv.points, LEFT, 0, NULL, STR_PTS);
}
}
if (sub >= 0) {
s_curveChan = sub;
drawCurve(CURVE_CENTER_X, CURVE_CENTER_Y+10, 80);
}
return true;
}