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Optimize graphical display with selective rendering

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This commit is contained in:
Scott Lahteine 2016-11-23 18:28:25 -06:00
parent 23935dd23a
commit b1abd7edef
1 changed files with 271 additions and 133 deletions
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320
Marlin/ultralcd_impl_DOGM.h
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@ -54,6 +54,7 @@
#include "_Bootscreen.h"
#endif
// Only Western languages support big / small fonts
#if DISABLED(DISPLAY_CHARSET_ISO10646_1)
#undef USE_BIG_EDIT_FONT
#undef USE_SMALL_INFOFONT
@ -122,7 +123,7 @@
#if ENABLED(USE_BIG_EDIT_FONT)
#define FONT_MENU_EDIT_NAME u8g_font_9x18
#define DOG_CHAR_WIDTH_EDIT 9
#define DOG_CHAR_HEIGHT_EDIT 18
#define DOG_CHAR_HEIGHT_EDIT 13
#define LCD_WIDTH_EDIT 14
#else
#define FONT_MENU_EDIT_NAME FONT_MENU_NAME
@ -183,6 +184,13 @@
int lcd_contrast;
static char currentfont = 0;
// The current graphical page being rendered
u8g_page_t &page = ((u8g_pb_t *)((u8g.getU8g())->dev->dev_mem))->p;
// For selective rendering within a Y range
#define PAGE_UNDER(yb) (u8g.getU8g()->current_page.y0 <= (yb))
#define PAGE_CONTAINS(ya, yb) (PAGE_UNDER(yb) && u8g.getU8g()->current_page.y1 >= (ya))
static void lcd_setFont(char font_nr) {
switch(font_nr) {
case FONT_STATUSMENU : {u8g.setFont(FONT_STATUSMENU_NAME); currentfont = FONT_STATUSMENU;}; break;
@ -321,11 +329,14 @@ FORCE_INLINE void _draw_heater_status(int x, int heater) {
const bool isBed = false;
#endif
if (PAGE_UNDER(7))
_draw_centered_temp((isBed ? thermalManager.degTargetBed() : thermalManager.degTargetHotend(heater)) + 0.5, x, 7);
if (PAGE_CONTAINS(21, 28))
_draw_centered_temp((isBed ? thermalManager.degBed() : thermalManager.degHotend(heater)) + 0.5, x, 28);
int h = isBed ? 7 : 8,
if (PAGE_CONTAINS(17, 20)) {
uint8_t h = isBed ? 7 : 8,
y = isBed ? 18 : 17;
if (isBed ? thermalManager.isHeatingBed() : thermalManager.isHeatingHotend(heater)) {
u8g.setColorIndex(0); // white on black
@ -336,6 +347,7 @@ FORCE_INLINE void _draw_heater_status(int x, int heater) {
u8g.drawBox(x + h, y, 2, 2);
}
}
}
FORCE_INLINE void _draw_axis_label(AxisEnum axis, const char *pstr, bool blink) {
if (blink)
@ -357,11 +369,21 @@ FORCE_INLINE void _draw_axis_label(AxisEnum axis, const char *pstr, bool blink)
//#define DOGM_SD_PERCENT
static void lcd_implementation_status_screen() {
u8g.setColorIndex(1); // black on white
bool blink = lcd_blink();
// Symbols menu graphics, animated fan
// Black color, white background
u8g.setColorIndex(1);
// Status Menu Font
lcd_setFont(FONT_STATUSMENU);
//
// Fan Animation
//
if (PAGE_UNDER(STATUS_SCREENHEIGHT + 1)) {
u8g.drawBitmapP(9, 1, STATUS_SCREENBYTEWIDTH, STATUS_SCREENHEIGHT,
#if HAS_FAN0
blink && fanSpeeds[0] ? status_screen0_bmp : status_screen1_bmp
@ -370,48 +392,13 @@ static void lcd_implementation_status_screen() {
#endif
);
// Status Menu Font for SD info, Heater status, Fan, XYZ
lcd_setFont(FONT_STATUSMENU);
#if ENABLED(SDSUPPORT)
// SD Card Symbol
u8g.drawBox(42, 42 - (TALL_FONT_CORRECTION), 8, 7);
u8g.drawBox(50, 44 - (TALL_FONT_CORRECTION), 2, 5);
u8g.drawFrame(42, 49 - (TALL_FONT_CORRECTION), 10, 4);
u8g.drawPixel(50, 43 - (TALL_FONT_CORRECTION));
// Progress bar frame
u8g.drawFrame(54, 49, 73, 4 - (TALL_FONT_CORRECTION));
// SD Card Progress bar and clock
if (IS_SD_PRINTING) {
// Progress bar solid part
u8g.drawBox(55, 50, (unsigned int)(71 * card.percentDone() * 0.01), 2 - (TALL_FONT_CORRECTION));
#if ENABLED(DOGM_SD_PERCENT)
// Percent complete
u8g.setPrintPos(55, 48);
u8g.print(itostr3(card.percentDone()));
u8g.print('%');
#endif
}
char buffer[10];
duration_t elapsed = print_job_timer.duration();
bool has_days = (elapsed.value > 60*60*24L);
elapsed.toDigital(buffer, has_days);
#if DISABLED(DOGM_SD_PERCENT)
#define SD_DURATION_X 71
#else
#define SD_DURATION_X 89
#endif
u8g.setPrintPos(SD_DURATION_X + (has_days ? 0 : 9), 48);
lcd_print(buffer);
#endif
//
// Temperature Graphics and Info
//
if (PAGE_UNDER(28)) {
// Extruders
HOTEND_LOOP() _draw_heater_status(5 + e * 25, e);
@ -420,6 +407,7 @@ static void lcd_implementation_status_screen() {
_draw_heater_status(81, -1);
#endif
if (PAGE_CONTAINS(20, 27)) {
// Fan
u8g.setPrintPos(104, 27);
#if HAS_FAN0
@ -429,38 +417,159 @@ static void lcd_implementation_status_screen() {
u8g.print('%');
}
#endif
}
}
#if ENABLED(SDSUPPORT)
//
// SD Card Symbol
//
if (PAGE_CONTAINS(42 - (TALL_FONT_CORRECTION), 51 - (TALL_FONT_CORRECTION))) {
// Upper box
u8g.drawBox(42, 42 - (TALL_FONT_CORRECTION), 8, 7); // 42-48 (or 41-47)
// Right edge
u8g.drawBox(50, 44 - (TALL_FONT_CORRECTION), 2, 5); // 44-48 (or 43-47)
// Bottom hollow box
u8g.drawFrame(42, 49 - (TALL_FONT_CORRECTION), 10, 4); // 49-52 (or 48-51)
// Corner pixel
u8g.drawPixel(50, 43 - (TALL_FONT_CORRECTION)); // 43 (or 42)
}
//
// Progress bar frame
//
if (PAGE_CONTAINS(49, 52 - (TALL_FONT_CORRECTION)))
u8g.drawFrame(54, 49, 73, 4 - (TALL_FONT_CORRECTION)); // 49-52 (or 49-51)
if (IS_SD_PRINTING) {
//
// Progress bar solid part
//
if (PAGE_CONTAINS(50, 51 - (TALL_FONT_CORRECTION)))
u8g.drawBox(55, 50, (unsigned int)(71 * card.percentDone() * 0.01), 2 - (TALL_FONT_CORRECTION));
//
// SD Percent Complete
//
#if ENABLED(DOGM_SD_PERCENT)
if (PAGE_CONTAINS(41, 48)) {
// Percent complete
u8g.setPrintPos(55, 48);
u8g.print(itostr3(card.percentDone()));
u8g.print('%');
}
#endif
}
//
// Elapsed Time
//
#if DISABLED(DOGM_SD_PERCENT)
#define SD_DURATION_X 71
#else
#define SD_DURATION_X 89
#endif
if (PAGE_CONTAINS(41, 48)) {
char buffer[10];
duration_t elapsed = print_job_timer.duration();
bool has_days = (elapsed.value > 60*60*24L);
elapsed.toDigital(buffer, has_days);
u8g.setPrintPos(SD_DURATION_X + (has_days ? 0 : 9), 48);
lcd_print(buffer);
}
#endif
//
// XYZ Coordinates
//
#if ENABLED(USE_SMALL_INFOFONT)
#define INFO_FONT_HEIGHT 7
#else
#define INFO_FONT_HEIGHT 8
#endif
#define XYZ_BASELINE (30 + INFO_FONT_HEIGHT)
#define X_LABEL_POS 3
#define X_VALUE_POS 11
#define XYZ_SPACING 40
// Enable to save many cycles by drawing a hollow frame
#define XYZ_HOLLOW_FRAME
#if ENABLED(XYZ_HOLLOW_FRAME)
#define XYZ_FRAME_TOP 29
#define XYZ_FRAME_HEIGHT INFO_FONT_HEIGHT + 3
#else
#define XYZ_FRAME_TOP 30
#define XYZ_FRAME_HEIGHT INFO_FONT_HEIGHT + 2
#endif
// X, Y, Z-Coordinates
// Before homing the axis letters are blinking 'X' <-> '?'.
// When axis is homed but axis_known_position is false the axis letters are blinking 'X' <-> ' '.
// When everything is ok you see a constant 'X'.
#define XYZ_BASELINE 38
#if ENABLED(USE_SMALL_INFOFONT)
u8g.drawBox(0, 30, LCD_PIXEL_WIDTH, 10);
static char xstring[5], ystring[5], zstring[7];
// At the first page, regenerate the XYZ strings
if (page.page == 0) {
strcpy(xstring, ftostr4sign(current_position[X_AXIS]));
strcpy(ystring, ftostr4sign(current_position[Y_AXIS]));
strcpy(zstring, ftostr52sp(current_position[Z_AXIS] + 0.00001));
}
if (PAGE_CONTAINS(XYZ_FRAME_TOP, XYZ_FRAME_TOP + XYZ_FRAME_HEIGHT - 1)) {
#if ENABLED(XYZ_HOLLOW_FRAME)
u8g.drawFrame(0, XYZ_FRAME_TOP, LCD_PIXEL_WIDTH, XYZ_FRAME_HEIGHT); // 8: 29-40 7: 29-39
#else
u8g.drawBox(0, 30, LCD_PIXEL_WIDTH, 9);
u8g.drawBox(0, XYZ_FRAME_TOP, LCD_PIXEL_WIDTH, XYZ_FRAME_HEIGHT); // 8: 30-39 7: 30-37
#endif
if (PAGE_CONTAINS(XYZ_BASELINE - (INFO_FONT_HEIGHT - 1), XYZ_BASELINE)) {
#if DISABLED(XYZ_HOLLOW_FRAME)
u8g.setColorIndex(0); // white on black
#endif
u8g.setPrintPos(2, XYZ_BASELINE);
u8g.setPrintPos(0 * XYZ_SPACING + X_LABEL_POS, XYZ_BASELINE);
_draw_axis_label(X_AXIS, PSTR(MSG_X), blink);
u8g.setPrintPos(10, XYZ_BASELINE);
lcd_print(ftostr4sign(current_position[X_AXIS]));
u8g.setPrintPos(0 * XYZ_SPACING + X_VALUE_POS, XYZ_BASELINE);
lcd_print(xstring);
u8g.setPrintPos(43, XYZ_BASELINE);
u8g.setPrintPos(1 * XYZ_SPACING + X_LABEL_POS, XYZ_BASELINE);
_draw_axis_label(Y_AXIS, PSTR(MSG_Y), blink);
u8g.setPrintPos(51, XYZ_BASELINE);
lcd_print(ftostr4sign(current_position[Y_AXIS]));
u8g.setPrintPos(1 * XYZ_SPACING + X_VALUE_POS, XYZ_BASELINE);
lcd_print(ystring);
u8g.setPrintPos(83, XYZ_BASELINE);
u8g.setPrintPos(2 * XYZ_SPACING + X_LABEL_POS, XYZ_BASELINE);
_draw_axis_label(Z_AXIS, PSTR(MSG_Z), blink);
u8g.setPrintPos(91, XYZ_BASELINE);
lcd_print(ftostr52sp(current_position[Z_AXIS] + 0.00001));
u8g.setPrintPos(2 * XYZ_SPACING + X_VALUE_POS, XYZ_BASELINE);
lcd_print(zstring);
#if DISABLED(XYZ_HOLLOW_FRAME)
u8g.setColorIndex(1); // black on white
#endif
}
}
//
// Feedrate
//
if (PAGE_CONTAINS(50 - INFO_FONT_HEIGHT, 49)) {
lcd_setFont(FONT_MENU);
u8g.setPrintPos(3, 49);
lcd_print(LCD_STR_FEEDRATE[0]);
@ -469,13 +578,17 @@ static void lcd_implementation_status_screen() {
u8g.setPrintPos(12, 49);
lcd_print(itostr3(feedrate_percentage));
u8g.print('%');
}
//
// Status line
#if ENABLED(USE_SMALL_INFOFONT)
u8g.setPrintPos(0, 62);
#else
u8g.setPrintPos(0, 63);
#endif
//
#define STATUS_BASELINE (54 + INFO_FONT_HEIGHT)
if (PAGE_CONTAINS(STATUS_BASELINE + 1 - INFO_FONT_HEIGHT, STATUS_BASELINE)) {
u8g.setPrintPos(0, STATUS_BASELINE);
#if DISABLED(FILAMENT_LCD_DISPLAY)
lcd_print(lcd_status_message);
#else
@ -491,20 +604,29 @@ static void lcd_implementation_status_screen() {
}
#endif
}
}
#if ENABLED(ULTIPANEL)
uint8_t row_y1, row_y2;
// Set the colors for a menu item based on whether it is selected
static void lcd_implementation_mark_as_selected(uint8_t row, bool isSelected) {
row_y1 = row * (DOG_CHAR_HEIGHT) + 1;
row_y2 = row_y1 + (DOG_CHAR_HEIGHT) - 1;
if (!PAGE_CONTAINS(row_y1 + 2 - (TALL_FONT_CORRECTION), row_y2 + 2 - (TALL_FONT_CORRECTION))) return;
if (isSelected) {
u8g.setColorIndex(1); // black on white
u8g.drawBox(0, row * (DOG_CHAR_HEIGHT) + 3 - (TALL_FONT_CORRECTION), LCD_PIXEL_WIDTH, DOG_CHAR_HEIGHT);
u8g.drawBox(0, row_y1 + 2 - (TALL_FONT_CORRECTION), LCD_PIXEL_WIDTH, DOG_CHAR_HEIGHT);
u8g.setColorIndex(0); // following text must be white on black
}
else {
u8g.setColorIndex(1); // unmarked text is black on white
}
u8g.setPrintPos((START_COL) * (DOG_CHAR_WIDTH), (row + 1) * (DOG_CHAR_HEIGHT));
u8g.setPrintPos((START_COL) * (DOG_CHAR_WIDTH), row_y2);
}
#if ENABLED(LCD_INFO_MENU) || ENABLED(FILAMENT_CHANGE_FEATURE)
@ -514,6 +636,8 @@ static void lcd_implementation_status_screen() {
lcd_implementation_mark_as_selected(row, invert);
if (!PAGE_CONTAINS(row_y1, row_y2)) return;
char c;
int8_t n = LCD_WIDTH - (START_COL);
@ -538,17 +662,17 @@ static void lcd_implementation_status_screen() {
static void lcd_implementation_drawmenu_generic(bool isSelected, uint8_t row, const char* pstr, char pre_char, char post_char) {
UNUSED(pre_char);
char c;
uint8_t n = LCD_WIDTH - (START_COL) - 2;
lcd_implementation_mark_as_selected(row, isSelected);
while (c = pgm_read_byte(pstr)) {
if (!PAGE_CONTAINS(row_y1, row_y2)) return;
uint8_t n = LCD_WIDTH - (START_COL) - 2;
while (char c = pgm_read_byte(pstr)) {
n -= lcd_print_and_count(c);
pstr++;
}
while (n--) u8g.print(' ');
u8g.setPrintPos(LCD_PIXEL_WIDTH - (DOG_CHAR_WIDTH), (row + 1) * (DOG_CHAR_HEIGHT));
u8g.setPrintPos(LCD_PIXEL_WIDTH - (DOG_CHAR_WIDTH), row_y2);
lcd_print(post_char);
u8g.print(' ');
}
@ -561,19 +685,21 @@ static void lcd_implementation_status_screen() {
// Draw a menu item with an editable value
static void _drawmenu_setting_edit_generic(bool isSelected, uint8_t row, const char* pstr, const char* data, bool pgm) {
char c;
uint8_t vallen = (pgm ? lcd_strlen_P(data) : (lcd_strlen((char*)data)));
uint8_t n = LCD_WIDTH - (START_COL) - 2 - vallen;
lcd_implementation_mark_as_selected(row, isSelected);
while (c = pgm_read_byte(pstr)) {
if (!PAGE_CONTAINS(row_y1, row_y2)) return;
const uint8_t vallen = (pgm ? lcd_strlen_P(data) : (lcd_strlen((char*)data)));
uint8_t n = LCD_WIDTH - (START_COL) - 2 - vallen;
while (char c = pgm_read_byte(pstr)) {
n -= lcd_print_and_count(c);
pstr++;
}
u8g.print(':');
while (n--) u8g.print(' ');
u8g.setPrintPos(LCD_PIXEL_WIDTH - (DOG_CHAR_WIDTH) * vallen, (row + 1) * (DOG_CHAR_HEIGHT));
u8g.setPrintPos(LCD_PIXEL_WIDTH - (DOG_CHAR_WIDTH) * vallen, row_y2);
if (pgm) lcd_printPGM(data); else lcd_print((char*)data);
}
@ -604,52 +730,64 @@ static void lcd_implementation_status_screen() {
#define lcd_implementation_drawmenu_setting_edit_callback_bool(sel, row, pstr, pstr2, data, callback) lcd_implementation_drawmenu_setting_edit_generic_P(sel, row, pstr, (*(data))?PSTR(MSG_ON):PSTR(MSG_OFF))
void lcd_implementation_drawedit(const char* pstr, const char* value=NULL) {
uint8_t rows = 1;
uint8_t lcd_width = LCD_WIDTH - (START_COL), char_width = DOG_CHAR_WIDTH;
uint8_t vallen = lcd_strlen(value);
uint8_t lcd_width, char_width,
labellen = lcd_strlen_P(pstr), vallen = lcd_strlen(value),
rows = (labellen > LCD_WIDTH - 2 - vallen) ? 2 : 1;
#if ENABLED(USE_BIG_EDIT_FONT)
if (lcd_strlen_P(pstr) <= LCD_WIDTH_EDIT - 1) {
lcd_setFont(FONT_MENU_EDIT);
if (labellen <= LCD_WIDTH_EDIT - 1) {
if (labellen >= LCD_WIDTH_EDIT - vallen) rows = 2;
lcd_width = LCD_WIDTH_EDIT + 1;
char_width = DOG_CHAR_WIDTH_EDIT;
if (lcd_strlen_P(pstr) >= LCD_WIDTH_EDIT - vallen) rows = 2;
lcd_setFont(FONT_MENU_EDIT);
}
else {
lcd_width = LCD_WIDTH - (START_COL);
char_width = DOG_CHAR_WIDTH;
lcd_setFont(FONT_MENU);
}
#else
lcd_width = LCD_WIDTH - (START_COL);
char_width = DOG_CHAR_WIDTH;
#endif
if (lcd_strlen_P(pstr) > LCD_WIDTH - 2 - vallen) rows = 2;
// Center either one or two rows
uint8_t segmentHeight = u8g.getHeight() / (rows + 1), // 1 / (rows+1) = 1/2 or 1/3
baseline = segmentHeight + (DOG_CHAR_HEIGHT_EDIT + 1) / 2;
const float kHalfChar = (DOG_CHAR_HEIGHT_EDIT) / 2;
float rowHeight = u8g.getHeight() / (rows + 1); // 1/(rows+1) = 1/2 or 1/3
u8g.setPrintPos(0, rowHeight + kHalfChar);
if (PAGE_CONTAINS(baseline + 1 - (DOG_CHAR_HEIGHT_EDIT), baseline)) {
u8g.setPrintPos(0, baseline);
lcd_printPGM(pstr);
}
if (value != NULL) {
baseline += (rows - 1) * segmentHeight;
if (PAGE_CONTAINS(baseline + 1 - (DOG_CHAR_HEIGHT_EDIT), baseline)) {
u8g.print(':');
u8g.setPrintPos((lcd_width - 1 - vallen) * char_width, rows * rowHeight + kHalfChar);
u8g.setPrintPos((lcd_width - 1 - vallen) * char_width, baseline);
lcd_print(value);
}
}
}
#if ENABLED(SDSUPPORT)
static void _drawmenu_sd(bool isSelected, uint8_t row, const char* pstr, const char* filename, char* const longFilename, bool isDir) {
UNUSED(pstr);
char c;
uint8_t n = LCD_WIDTH - (START_COL) - 1;
lcd_implementation_mark_as_selected(row, isSelected);
if (!PAGE_CONTAINS(row_y1, row_y2)) return;
uint8_t n = LCD_WIDTH - (START_COL) - 1;
if (longFilename[0]) {
filename = longFilename;
longFilename[n] = '\0';
}
lcd_implementation_mark_as_selected(row, isSelected);
if (isDir) lcd_print(LCD_STR_FOLDER[0]);
while ((c = *filename)) {
while (char c = *filename) {
n -= lcd_print_and_count(c);
filename++;
}