diff options
Diffstat (limited to 'uisimulator/common/lcd-playersim.c')
| -rw-r--r-- | uisimulator/common/lcd-playersim.c | 264 |
1 files changed, 67 insertions, 197 deletions
diff --git a/uisimulator/common/lcd-playersim.c b/uisimulator/common/lcd-playersim.c index a2ff344345..a804cc4b7e 100644 --- a/uisimulator/common/lcd-playersim.c +++ b/uisimulator/common/lcd-playersim.c @@ -27,96 +27,80 @@ #include "file.h" #include "debug.h" #include "system.h" -#include "font.h" + +#include "font-player.h" /*** definitions ***/ #define CHAR_WIDTH 6 #define CHAR_HEIGHT 8 -#define ICON_HEIGHT 8 +#define ICON_HEIGHT 10 unsigned char lcd_framebuffer[LCD_WIDTH][LCD_HEIGHT/8]; -/* All zeros and ones bitmaps for area filling */ -static unsigned char zeros[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; -static unsigned char ones[8] = { 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff}; - static int double_height=1; - -/* - * Draw a bitmap at (x, y), size (nx, ny) - * if 'clear' is true, clear destination area first - */ -void lcd_bitmap (unsigned char *src, int x, int y, int nx, int ny, - bool clear) __attribute__ ((section (".icode"))); -void lcd_bitmap (unsigned char *src, int x, int y, int nx, int ny, - bool clear) +void lcd_print_icon(int x, int icon_line, bool enable, char **icon) { - unsigned char *dst; - unsigned char *dst2; - unsigned int data, mask, mask2, mask3, mask4; - int shift; - - if (((unsigned)x >= LCD_WIDTH) || ((unsigned)y >= LCD_HEIGHT)) - return; - if (((unsigned)(x + nx)) >= LCD_WIDTH) - nx = LCD_WIDTH - x; - if (((unsigned)(y + ny)) >= LCD_HEIGHT) - ny = LCD_HEIGHT - y; - - shift = y & 7; - dst2 = &lcd_framebuffer[x][y/8]; - ny += shift; - - /* Calculate bit masks */ - mask4 = ~(0xfe << ((ny-1) & 7)); - if (clear) - { - mask = ~(0xff << shift); - mask2 = 0; - mask3 = ~mask4; - if (ny <= 8) - mask3 |= mask; + int xpos = x; + int ypos = icon_line*(ICON_HEIGHT+CHAR_HEIGHT*2); + int row=0, col; + + while (icon[row]) { + col=0; + while (icon[row][col]) { + lcd_framebuffer[xpos+col][(ypos+row)/8] &= ~(1<<((row+ypos)&7)); + if (enable) { + if (icon[row][col]=='*') { + lcd_framebuffer[xpos+col][(ypos+row)/8] |= 1<<((row+ypos)&7); + } + } + col++; } - else - mask = mask2 = mask3 = 0xff; - - /* Loop for each column */ - for (x = 0; x < nx; x++) - { - dst = dst2; - dst2 += LCD_HEIGHT/8; - data = 0; - y = 0; - - if (ny > 8) - { - /* First partial row */ - data = *src++ << shift; - *dst = (*dst & mask) | data; - data >>= 8; - dst++; - - /* Intermediate rows */ - for (y = 8; y < ny-8; y += 8) - { - data |= *src++ << shift; - *dst = (*dst & mask2) | data; - data >>= 8; - dst++; - } - } + row++; + } + lcd_update(); +} - /* Last partial row */ - if (y + shift < ny) - data |= *src++ << shift; - *dst = (*dst & mask3) | (data & mask4); +void lcd_print_char(int x, int y, unsigned char ch) +{ + int xpos = x * CHAR_WIDTH; + int ypos = y * CHAR_HEIGHT; + int col, row; + int y2; + // double_height=2; + if (double_height == 2 && y == 1) + return; /* Second row can't be printed in double height. ??*/ + + xpos*=2; + + /* printf("(%d,%d)='%d'\n", x, y, ch);*/ + for (col=0; col<5; col++) { + for (row=0; row<7; row++) { + for (y2=0; y2<double_height*2; y2++) { + int y; + unsigned char bitval; + + if (double_height*row >=7) + y2+=double_height; + y=y2+double_height*2*row+2*ypos+ICON_HEIGHT; + + bitval=3<<((y&6)); + if (font_player[ch][col]&(1<<row)) { + lcd_framebuffer[xpos+col*2][y/8] |= bitval; + + } else { + lcd_framebuffer[xpos+col*2][y/8] &= ~bitval; + } + lcd_framebuffer[xpos+col*2+1][y/8] = + lcd_framebuffer[xpos+col*2][y/8]; + } } + } } -/* + +/* * Draw a rectangle with upper left corner at (x, y) * and size (nx, ny) */ @@ -147,26 +131,6 @@ void lcd_drawrect (int x, int y, int nx, int ny) } } -/* - * Clear a rectangular area at (x, y), size (nx, ny) - */ -void lcd_clearrect (int x, int y, int nx, int ny) -{ - int i; - for (i = 0; i < nx; i++) - lcd_bitmap (zeros, x+i, y, 1, ny, true); -} - -/* - * Fill a rectangular area at (x, y), size (nx, ny) - */ -void lcd_fillrect (int x, int y, int nx, int ny) -{ - int i; - for (i = 0; i < nx; i++) - lcd_bitmap (ones, x+i, y, 1, ny, true); -} - /* Invert a rectangular area at (x, y), size (nx, ny) */ void lcd_invertrect (int x, int y, int nx, int ny) { @@ -356,79 +320,13 @@ void lcd_clear_display(void) memset (lcd_framebuffer, 0, sizeof lcd_framebuffer); } -/* put a string at a given pixel position, skipping first ofs pixel columns */ -static void lcd_putsxyofs(int x, int y, int ofs, unsigned char *str) -{ - int ch; - struct font* pf = font_get(2); - - while ((ch = *str++) != '\0' && x < LCD_WIDTH) - { - int width; - - /* check input range */ - if (ch < pf->firstchar || ch >= pf->firstchar+pf->size) - ch = pf->defaultchar; - ch -= pf->firstchar; - - /* no partial-height drawing for now... */ - if (y + pf->height > LCD_HEIGHT) - break; - - /* get proportional width and glyph bits */ - width = pf->width ? pf->width[ch] : pf->maxwidth; - width = MIN (width, LCD_WIDTH - x); - - if (ofs != 0) - { - if (ofs > width) - { - ofs -= width; - continue; - } - width -= ofs; - } - - if (width > 0) - { - int rows = (pf->height + 7) / 8; - bitmap_t* bits = pf->bits + - (pf->offset ? pf->offset[ch] : (pf->height * ch)); - lcd_bitmap (((unsigned char*) bits) + ofs*rows, x, y, - width, pf->height, true); - x += width; - } - ofs = 0; - } -} - -/* put a string at a given pixel position */ -void lcd_putsxy(int x, int y, unsigned char *str) -{ - lcd_putsxyofs(x, y, 0, str); -} - void lcd_puts(int x, int y, unsigned char *str) { - int xpos,ypos; - - /* We make the simulator truncate the string if it reaches the right edge, - as otherwise it'll wrap. The real target doesn't wrap. */ - - char buffer[12]; - if(strlen(str)+x > 11 ) { - strncpy(buffer, str, sizeof buffer); - buffer[11-x]=0; - str = buffer; - } - - xpos = CHAR_WIDTH * x; - ypos = ICON_HEIGHT + CHAR_HEIGHT * y; - lcd_clearrect(xpos, ypos, LCD_WIDTH - xpos, CHAR_HEIGHT * double_height); - lcd_putsxy(xpos, ypos, str); - - /* this function is being used when simulating a charcell LCD and - then we update immediately */ + int i; + for (i=0; *str && x<11; i++) + lcd_print_char(x++, y, *str++); + for (; x<11; x++) + lcd_print_char(x, y, ' '); lcd_update(); } @@ -439,15 +337,13 @@ void lcd_double_height(bool on) double_height = 2; } -static char patterns[8][7]; - void lcd_define_pattern(int which, char *pattern, int length) { int i, j; int pat = which / 8; char icon[8]; memset(icon, 0, sizeof icon); - + DEBUGF("Defining pattern %d\n", pat); for (j = 0; j <= 5; j++) { for (i = 0; i < length; i++) { @@ -455,42 +351,16 @@ void lcd_define_pattern(int which, char *pattern, int length) icon[5-j] |= (1<<(i)); } } - for (i = 0; i <= 5; i++) + for (i = 1; i <= 5; i++) { - patterns[pat][i] = icon[i]; + font_player[pat][i-1] = icon[i]; } } -char* get_lcd_pattern(int which) -{ - DEBUGF("Get pattern %d\n", which); - return patterns[which]; -} - extern void lcd_puts(int x, int y, unsigned char *str); void lcd_putc(int x, int y, unsigned char ch) { - char str[2]; - int xpos = x * CHAR_WIDTH; - int ypos = ICON_HEIGHT + y * CHAR_HEIGHT; - if (ch <= 8) - { - char* bm = get_lcd_pattern(ch); - lcd_bitmap(bm, xpos, ypos, CHAR_WIDTH, CHAR_HEIGHT, true); - return; - } - if (ch == 137) { - /* Have no good font yet. Simulate the cursor character. */ - ch = '>'; - } - str[0] = ch; - str[1] = 0; - - lcd_clearrect(xpos, ypos, CHAR_WIDTH, CHAR_HEIGHT * double_height); - lcd_putsxy(xpos, ypos, str); - - /* this function is being used when simulating a charcell LCD and - then we update immediately */ + lcd_print_char(x, y, ch); lcd_update(); } |