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code cleanup in ultralcd.

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master
Bernhard Kubicek 13 years ago
parent d8e7e2f72e
commit cd2268f10a
2 changed files with 112 additions and 263 deletions
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49
Marlin/ultralcd.h
Unescape View File

@ -72,6 +72,55 @@
int8_t lastlineoffset;
bool linechanging;
private:
inline void updateActiveLines(const uint8_t &maxlines,volatile int &encoderpos)
{
if(linechanging) return; // an item is changint its value, do not switch lines hence
lastlineoffset=lineoffset;
int curencoderpos=encoderpos;
force_lcd_update=false;
if( (abs(curencoderpos-lastencoderpos)<lcdslow) )
{
lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?' ':' ');
if(curencoderpos<0)
{
lineoffset--;
if(lineoffset<0) lineoffset=0;
curencoderpos=lcdslow-1;
force_lcd_update=true;
}
if(curencoderpos>(LCD_HEIGHT-1+1)*lcdslow)
{
lineoffset++;
curencoderpos=(LCD_HEIGHT-1)*lcdslow;
if(lineoffset>(maxlines+1-LCD_HEIGHT))
lineoffset=maxlines+1-LCD_HEIGHT;
if(curencoderpos>maxlines*lcdslow)
curencoderpos=maxlines*lcdslow;
force_lcd_update=true;
}
lastencoderpos=encoderpos=curencoderpos;
activeline=curencoderpos/lcdslow;
if(activeline<0) activeline=0;
if(activeline>LCD_HEIGHT-1) activeline=LCD_HEIGHT-1;
if(activeline>maxlines)
{
activeline=maxlines;
curencoderpos=maxlines*lcdslow;
}
lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?'>':'\003');
}
}
inline void clearIfNecessary()
{
if(lastlineoffset!=lineoffset ||force_lcd_update)
{
force_lcd_update=true;
lcd.clear();
}
}
};
//conversion routines, could need some overworking

326
Marlin/ultralcd.pde
Unescape View File

@ -279,7 +279,6 @@ MainMenu::MainMenu()
linechanging=false;
}
void MainMenu::showStatus()
{
#if LCD_HEIGHT==4
@ -426,131 +425,46 @@ void MainMenu::showStatus()
enum {ItemP_exit, ItemP_home, ItemP_origin, ItemP_preheat, ItemP_extrude, ItemP_disstep};
//any action must not contain a ',' character anywhere, or this breaks:
#define MENUITEM(repaint_action, click_action) \
{\
if(force_lcd_update) { lcd.setCursor(0,line); repaint_action; } \
if((activeline==line) && CLICKED) {click_action} \
}
void MainMenu::showPrepare()
{
uint8_t line=0;
if(lastlineoffset!=lineoffset)
{
force_lcd_update=true;
clear();
}
clearIfNecessary();
for(int8_t i=lineoffset;i<lineoffset+LCD_HEIGHT;i++)
{
//Serial.println((int)(line-lineoffset));
switch(i)
{
case ItemP_exit:
{
if(force_lcd_update)
{
lcd.setCursor(0,line);lcdprintPGM(" Prepare");
}
if((activeline==line) && CLICKED)
{
BLOCK
status=Main_Menu;
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" Prepare") , BLOCK;status=Main_Menu;beepshort(); ) ;
break;
case ItemP_home:
{
if(force_lcd_update)
{
lcd.setCursor(0,line);lcdprintPGM(" Auto Home");
}
if((activeline==line) && CLICKED)
{
BLOCK
enquecommand("G28 X-105 Y-105 Z0");
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" Auto Home") , BLOCK;enquecommand("G28 X-105 Y-105 Z0");beepshort(); ) ;
break;
case ItemP_origin:
{
if(force_lcd_update)
{
lcd.setCursor(0,line);lcdprintPGM(" Set Origin");
}
if((activeline==line) && CLICKED)
{
BLOCK
enquecommand("G92 X0 Y0 Z0");
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" Set Origin") , BLOCK;enquecommand("G92 X0 Y0 Z0");beepshort(); ) ;
break;
case ItemP_preheat:
{
if(force_lcd_update)
{
lcd.setCursor(0,line);lcdprintPGM(" Preheat");
}
if((activeline==line) && CLICKED)
{
BLOCK
setTargetHotend0(170);
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" Preheat") , BLOCK;setTargetHotend0(170);beepshort(); ) ;
break;
case ItemP_extrude:
{
if(force_lcd_update)
{
lcd.setCursor(0,line);lcdprintPGM(" Extrude");
}
if((activeline==line) && CLICKED)
{
BLOCK
enquecommand("G92 E0");
enquecommand("G1 F700 E50");
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" Extrude") , BLOCK;enquecommand("G92 E0");enquecommand("G1 F700 E50");beepshort(); ) ;
break;
case ItemP_disstep:
{
if(force_lcd_update)
{
lcd.setCursor(0,line);lcdprintPGM(" Disable Steppers");
}
if((activeline==line) && CLICKED)
{
BLOCK
enquecommand("M84");
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" Disable Steppers") , BLOCK;enquecommand("M84");beepshort(); ) ;
break;
default:
break;
}
line++;
}
lastlineoffset=lineoffset;
if((encoderpos/lcdslow!=lastencoderpos/lcdslow)||force_lcd_update)
{
lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?' ':' ');
if(encoderpos<0)
{
lineoffset--;
if(lineoffset<0)
lineoffset=0;
encoderpos=0;
force_lcd_update=true;
}
if(encoderpos/lcdslow>3)
{
lineoffset++;
encoderpos=3*lcdslow;
if(lineoffset>(ItemP_disstep+1-LCD_HEIGHT))
lineoffset=ItemP_disstep+1-LCD_HEIGHT;
force_lcd_update=true;
}
//encoderpos=encoderpos%LCD_HEIGHT;
lastencoderpos=encoderpos;
activeline=encoderpos/lcdslow;
lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?'>':'\003');
}
updateActiveLines(ItemP_disstep,encoderpos);
}
enum {
ItemC_exit, ItemC_nozzle,
@ -563,31 +477,35 @@ enum {
ItemC_aret,ItemC_esteps, ItemC_store, ItemC_load,ItemC_failsafe
};
//does not work
// #define MENUCHANGEITEM(repaint_action, enter_action, accept_action, change_action) \
// {\
// if(force_lcd_update) { lcd.setCursor(0,line); repaint_action; } \
// if(activeline==line) \
// { \
// if(CLICKED) \
// { \
// linechanging=!linechanging; \
// if(linechanging) {enter_action;} \
// else {accept_action;} \
// } \
// else \
// if(linechanging) {change_action};}\
// }
//
void MainMenu::showControl()
{
uint8_t line=0;
if((lastlineoffset!=lineoffset)||force_lcd_update)
{
force_lcd_update=true;
clear();
}
clearIfNecessary();
for(int8_t i=lineoffset;i<lineoffset+LCD_HEIGHT;i++)
{
switch(i)
{
case ItemC_exit:
{
if(force_lcd_update)
{
lcd.setCursor(0,line);lcdprintPGM(" Control");
}
if((activeline==line) && CLICKED)
{
BLOCK
status=Main_Menu;
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" Control") , BLOCK;status=Main_Menu;beepshort(); ) ;
break;
case ItemC_nozzle:
{
if(force_lcd_update)
@ -1134,35 +1052,7 @@ void MainMenu::showControl()
}
line++;
}
lastlineoffset=lineoffset;
if(!linechanging && ((encoderpos/lcdslow!=lastencoderpos/lcdslow)||force_lcd_update))
{
lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?' ':' ');
if(encoderpos<0)
{
lineoffset--;
if(lineoffset<0)
lineoffset=0;
encoderpos=0;
force_lcd_update=true;
}
if(encoderpos/lcdslow>3)
{
lineoffset++;
encoderpos=3*lcdslow;
if(lineoffset>(ItemC_failsafe+1-LCD_HEIGHT))
lineoffset=ItemC_failsafe+1-LCD_HEIGHT;
force_lcd_update=true;
}
//encoderpos=encoderpos%LCD_HEIGHT;
lastencoderpos=encoderpos;
activeline=encoderpos/lcdslow;
if(activeline>3) activeline=3;
lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?'>':'\003');
}
updateActiveLines(ItemC_failsafe,encoderpos);
}
@ -1175,14 +1065,11 @@ void MainMenu::showSD()
#ifdef SDSUPPORT
uint8_t line=0;
if(lastlineoffset!=lineoffset)
{
force_lcd_update=true;
}
clearIfNecessary();
static uint8_t nrfiles=0;
if(force_lcd_update)
{
clear();
clear();
if(card.cardOK)
{
nrfiles=card.getnrfilenames();
@ -1192,7 +1079,6 @@ void MainMenu::showSD()
nrfiles=0;
lineoffset=0;
}
//Serial.print("Nr files:"); Serial.println((int)nrfiles);
}
for(int8_t i=lineoffset;i<lineoffset+LCD_HEIGHT;i++)
@ -1200,18 +1086,8 @@ void MainMenu::showSD()
switch(i)
{
case 0:
{
if(force_lcd_update)
{
lcd.setCursor(0,line);lcdprintPGM(" File");
}
if((activeline==line) && CLICKED)
{
BLOCK
status=Main_Menu;
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" File") , BLOCK;status=Main_Menu;beepshort(); ) ;
break;
case 1:
{
if(force_lcd_update)
@ -1272,93 +1148,33 @@ void MainMenu::showSD()
}
line++;
}
lastlineoffset=lineoffset;
if((encoderpos!=lastencoderpos)||force_lcd_update)
{
lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?' ':' ');
if(encoderpos<0)
{
lineoffset--;
if(lineoffset<0)
lineoffset=0;
encoderpos=0;
force_lcd_update=true;
}
if(encoderpos/lcdslow>3)
{
lineoffset++;
encoderpos=3*lcdslow;
if(lineoffset>(1+nrfiles+1-LCD_HEIGHT))
lineoffset=1+nrfiles+1-LCD_HEIGHT;
force_lcd_update=true;
}
lastencoderpos=encoderpos;
activeline=encoderpos;
if(activeline>3)
{
activeline=3;
}
if(activeline<0)
{
activeline=0;
}
if(activeline>1+nrfiles) activeline=1+nrfiles;
if(lineoffset>1+nrfiles) lineoffset=1+nrfiles;
lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?'>':'\003');
}
updateActiveLines(1+nrfiles,encoderpos);
#endif
}
enum {ItemM_watch, ItemM_prepare, ItemM_control, ItemM_file };
void MainMenu::showMainMenu()
{
//if(int(encoderpos/lcdslow)!=int(lastencoderpos/lcdslow))
// force_lcd_update=true;
#ifndef ULTIPANEL
force_lcd_update=false;
#endif
//Serial.println((int)activeline);
if(force_lcd_update)
clear();
clearIfNecessary();
for(int8_t line=0;line<LCD_HEIGHT;line++)
{
switch(line)
{
case ItemM_watch:
{
if(force_lcd_update) {lcd.setCursor(0,line);lcdprintPGM(" Watch \x7E");}
if((activeline==line)&&CLICKED)
{
BLOCK;
beepshort();
status=Main_Status;
}
} break;
MENUITEM( lcdprintPGM(" Watch") , BLOCK;status=Main_Status;beepshort(); ) ;
break;
case ItemM_prepare:
{
if(force_lcd_update) {lcd.setCursor(0,line);lcdprintPGM(" Prepare \x7E");}
if((activeline==line)&&CLICKED)
{
BLOCK;
status=Main_Prepare;
beepshort();
}
} break;
MENUITEM( lcdprintPGM(" Prepare \x7E") , BLOCK;status=Main_Prepare;beepshort(); ) ;
break;
case ItemM_control:
{
if(force_lcd_update) {lcd.setCursor(0,line);lcdprintPGM(" Control \x7E");}
if((activeline==line)&&CLICKED)
{
BLOCK;
status=Main_Control;
beepshort();
}
}break;
MENUITEM( lcdprintPGM(" Control \x7E") , BLOCK;status=Main_Control;beepshort(); ) ;
break;
#ifdef SDSUPPORT
case ItemM_file:
{
@ -1392,6 +1208,9 @@ void MainMenu::showMainMenu()
beepshort();
}
}break;
#else
case ItemM_file:
break;
#endif
default:
SERIAL_ERROR_START;
@ -1399,24 +1218,7 @@ void MainMenu::showMainMenu()
break;
}
}
if(activeline<0)
activeline=0;
if(activeline>=LCD_HEIGHT)
activeline=LCD_HEIGHT-1;
if((encoderpos!=lastencoderpos)||force_lcd_update)
{
lcd.setCursor(0,activeline);lcd.print(activeline?' ':' ');
if(encoderpos<0) encoderpos=0;
if(encoderpos>3*lcdslow)
encoderpos=3*lcdslow;
activeline=abs(encoderpos/lcdslow)%LCD_HEIGHT;
if(activeline<0)
activeline=0;
if(activeline>=LCD_HEIGHT)
activeline=LCD_HEIGHT-1;
lastencoderpos=encoderpos;
lcd.setCursor(0,activeline);lcd.print(activeline?'>':'\003');
}
updateActiveLines(3,encoderpos);
}
void MainMenu::update()
@ -1433,20 +1235,18 @@ void MainMenu::update()
if(CARDINSERTED)
{
card.initsd();
lcd_status("Card inserted");
LCD_MESSAGEPGM("Card inserted");
}
else
{
card.release();
lcd_status("Card removed");
LCD_MESSAGEPGM("Card removed");
}
}
#endif
if(status!=oldstatus)
{
//Serial.println(status);
//clear();
force_lcd_update=true;
encoderpos=0;
lineoffset=0;

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