ubitxv6/menu_numpad_buttons.cpp

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#include "menu_numpad_buttons.h"
#include <avr/pgmspace.h>
#include <WString.h>//F()
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#include "color_theme.h"
#include "nano_gui.h"
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#include "scratch_space.h"
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#include "settings.h"
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#include "tuner.h"//setFrequency
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#include "utils.h"
static const unsigned int LAYOUT_MODE_TEXT_X = 60;
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static const unsigned int LAYOUT_MODE_TEXT_Y = 47;
static const unsigned int LAYOUT_MODE_TEXT_WIDTH = 140;
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static const unsigned int LAYOUT_MODE_TEXT_HEIGHT = 36;
static const unsigned int LAYOUT_BUTTON_X = 2;
static const unsigned int LAYOUT_BUTTON_Y = LAYOUT_MODE_TEXT_Y + LAYOUT_MODE_TEXT_HEIGHT + 1;
static const unsigned int LAYOUT_BUTTON_WIDTH = 60;
static const unsigned int LAYOUT_BUTTON_HEIGHT = 36;
static const unsigned int LAYOUT_BUTTON_PITCH_X = 64;
static const unsigned int LAYOUT_BUTTON_PITCH_Y = 40;
const uint32_t NUMPAD_MENU_EXIT_FREQ = -1;
uint32_t numpadMenuFrequency;
#define D_STRINGIFY(x) #x
#define D_STRING(x) D_STRINGIFY(x)
#define NUMBER_BUTTON_GENERATE(number,x,y) \
constexpr char txt##number [] PROGMEM = "" D_STRING(number);\
ButtonStatus_e bs##number();\
void os##number();\
constexpr Button b##number PROGMEM = {\
LAYOUT_BUTTON_X + x*LAYOUT_BUTTON_PITCH_X,\
LAYOUT_BUTTON_Y + y*LAYOUT_BUTTON_PITCH_Y,\
LAYOUT_BUTTON_WIDTH,\
LAYOUT_BUTTON_HEIGHT,\
txt##number,\
nullptr,\
bsNumpad,\
os##number,\
'0'+number\
}
ButtonStatus_e bsNumpad(void){
return ButtonStatus_e::Stateless;
}
// 1 2 3 Ok
// 4 5 6 0 <-
// 7 8 9 Can
NUMBER_BUTTON_GENERATE(1,0,0);
NUMBER_BUTTON_GENERATE(2,1,0);
NUMBER_BUTTON_GENERATE(3,2,0);
NUMBER_BUTTON_GENERATE(4,0,1);
NUMBER_BUTTON_GENERATE(5,1,1);
NUMBER_BUTTON_GENERATE(6,2,1);
NUMBER_BUTTON_GENERATE(7,0,2);
NUMBER_BUTTON_GENERATE(8,1,2);
NUMBER_BUTTON_GENERATE(9,2,2);
NUMBER_BUTTON_GENERATE(0,3,1);
constexpr char txtOk [] PROGMEM = "OK";
void osOk();
constexpr Button bOk PROGMEM = {
LAYOUT_BUTTON_X + 4*LAYOUT_BUTTON_PITCH_X,
LAYOUT_BUTTON_Y + 0*LAYOUT_BUTTON_PITCH_Y,
LAYOUT_BUTTON_WIDTH,
LAYOUT_BUTTON_HEIGHT,
txtOk,
nullptr,
bsNumpad,
osOk,
'K'
};
constexpr char txtBackspace [] PROGMEM = "<-";
void osBackspace();
constexpr Button bBackspace PROGMEM = {
LAYOUT_BUTTON_X + 4*LAYOUT_BUTTON_PITCH_X,
LAYOUT_BUTTON_Y + 1*LAYOUT_BUTTON_PITCH_Y,
LAYOUT_BUTTON_WIDTH,
LAYOUT_BUTTON_HEIGHT,
txtBackspace,
nullptr,
bsNumpad,
osBackspace,
'B'
};
constexpr char txtCancel [] PROGMEM = "Can";
void osCancel();
constexpr Button bCancel PROGMEM = {
LAYOUT_BUTTON_X + 4*LAYOUT_BUTTON_PITCH_X,
LAYOUT_BUTTON_Y + 2*LAYOUT_BUTTON_PITCH_Y,
LAYOUT_BUTTON_WIDTH,
LAYOUT_BUTTON_HEIGHT,
txtCancel,
nullptr,
bsNumpad,
osCancel,
'C'
};
//Declare in menu select order, not graphical order
const Button* const numpadMenuButtons [] PROGMEM = {
&b1, &b2, &b3, &b4, &b5, &b6, &b7, &b8, &b9, &b0,
&bOk, &bBackspace, &bCancel
};
const uint8_t NUMPAD_MENU_NUM_BUTTONS = sizeof(numpadMenuButtons)/sizeof(numpadMenuButtons[0]);
void updateCurrentEnteredFrequency(void)
{
formatFreq(numpadMenuFrequency,b,sizeof(b),0);
strncat_P(b,(const char*)F(" Hz"),sizeof(b)-strlen(b));
displayText(b,LAYOUT_MODE_TEXT_X,LAYOUT_MODE_TEXT_Y,LAYOUT_MODE_TEXT_WIDTH,LAYOUT_MODE_TEXT_HEIGHT,COLOR_TEXT,COLOR_BACKGROUND,COLOR_BACKGROUND,TextJustification_e::Right);
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}
void osNumpad(uint8_t new_digit)
{
numpadMenuFrequency *= 10;
numpadMenuFrequency += new_digit;
updateCurrentEnteredFrequency();
}
void osBackspace(void)
{
numpadMenuFrequency /= 10;
updateCurrentEnteredFrequency();
}
#define NUMBER_ONSELECT_GENERATE(number) \
void os##number(void){\
osNumpad(number);\
}
NUMBER_ONSELECT_GENERATE(0);
NUMBER_ONSELECT_GENERATE(1);
NUMBER_ONSELECT_GENERATE(2);
NUMBER_ONSELECT_GENERATE(3);
NUMBER_ONSELECT_GENERATE(4);
NUMBER_ONSELECT_GENERATE(5);
NUMBER_ONSELECT_GENERATE(6);
NUMBER_ONSELECT_GENERATE(7);
NUMBER_ONSELECT_GENERATE(8);
NUMBER_ONSELECT_GENERATE(9);
void osOk(void)
{
SetActiveVfoFreq(numpadMenuFrequency);
SaveSettingsToEeprom();
setFrequency(numpadMenuFrequency);
numpadMenuFrequency = NUMPAD_MENU_EXIT_FREQ;
}
void osCancel(void)
{
numpadMenuFrequency = NUMPAD_MENU_EXIT_FREQ;
}