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Allow negative values in menus

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Lionello Lunesu 2014-11-24 22:51:16 +08:00
parent 90eb266139
commit 0d35b1d0b8
1 changed files with 13 additions and 13 deletions
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26
Marlin/ultralcd.cpp
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@ -1004,15 +1004,15 @@ void lcd_sdcard_menu()
#define menu_edit_type(_type, _name, _strFunc, scale) \
void menu_edit_ ## _name () \
{ \
if ((int32_t)encoderPosition < minEditValue) \
encoderPosition = minEditValue; \
if ((int32_t)encoderPosition < 0) \
encoderPosition = 0; \
if ((int32_t)encoderPosition > maxEditValue) \
encoderPosition = maxEditValue; \
if (lcdDrawUpdate) \
lcd_implementation_drawedit(editLabel, _strFunc(((_type)encoderPosition) / scale)); \
lcd_implementation_drawedit(editLabel, _strFunc(((_type)((int32_t)encoderPosition + minEditValue)) / scale)); \
if (LCD_CLICKED) \
{ \
*((_type*)editValue) = ((_type)encoderPosition) / scale; \
*((_type*)editValue) = ((_type)((int32_t)encoderPosition + minEditValue)) / scale; \
lcd_quick_feedback(); \
currentMenu = prevMenu; \
encoderPosition = prevEncoderPosition; \
@ -1020,15 +1020,15 @@ void lcd_sdcard_menu()
} \
void menu_edit_callback_ ## _name () \
{ \
if ((int32_t)encoderPosition < minEditValue) \
encoderPosition = minEditValue; \
if ((int32_t)encoderPosition < 0) \
encoderPosition = 0; \
if ((int32_t)encoderPosition > maxEditValue) \
encoderPosition = maxEditValue; \
if (lcdDrawUpdate) \
lcd_implementation_drawedit(editLabel, _strFunc(((_type)encoderPosition) / scale)); \
lcd_implementation_drawedit(editLabel, _strFunc(((_type)((int32_t)encoderPosition + minEditValue)) / scale)); \
if (LCD_CLICKED) \
{ \
*((_type*)editValue) = ((_type)encoderPosition) / scale; \
*((_type*)editValue) = ((_type)((int32_t)encoderPosition + minEditValue)) / scale; \
lcd_quick_feedback(); \
currentMenu = prevMenu; \
encoderPosition = prevEncoderPosition; \
@ -1046,8 +1046,8 @@ void lcd_sdcard_menu()
editLabel = pstr; \
editValue = ptr; \
minEditValue = minValue * scale; \
maxEditValue = maxValue * scale; \
encoderPosition = (*ptr) * scale; \
maxEditValue = maxValue * scale - minEditValue; \
encoderPosition = (*ptr) * scale - minEditValue; \
}\
static void menu_action_setting_edit_callback_ ## _name (const char* pstr, _type* ptr, _type minValue, _type maxValue, menuFunc_t callback) \
{ \
@ -1060,8 +1060,8 @@ void lcd_sdcard_menu()
editLabel = pstr; \
editValue = ptr; \
minEditValue = minValue * scale; \
maxEditValue = maxValue * scale; \
encoderPosition = (*ptr) * scale; \
maxEditValue = maxValue * scale - minEditValue; \
encoderPosition = (*ptr) * scale - minEditValue; \
callbackFunc = callback;\
}
menu_edit_type(int, int3, itostr3, 1)
@ -1183,7 +1183,7 @@ void lcd_init()
#ifdef SR_LCD_2W_NL // Non latching 2 wire shift register
pinMode (SR_DATA_PIN, OUTPUT);
pinMode (SR_CLK_PIN, OUTPUT);
#elif defined(SHIFT_CLK)
#elif defined(SHIFT_CLK)
pinMode(SHIFT_CLK,OUTPUT);
pinMode(SHIFT_LD,OUTPUT);
pinMode(SHIFT_EN,OUTPUT);