mirror of
https://github.com/JorjBauer/aiie.git
synced 2024-06-15 21:29:32 +00:00
79 lines
2.0 KiB
C++
79 lines
2.0 KiB
C++
|
#include "physicaldisplay.h"
|
||
|
#include "globals.h"
|
||
|
#include "applevm.h"
|
||
|
#include "appleui.h"
|
||
|
|
||
|
#include "font.h"
|
||
|
|
||
|
void PhysicalDisplay::drawCharacter(uint8_t mode, uint16_t x, uint16_t y, char c)
|
||
|
{
|
||
|
int8_t xsize = 8,
|
||
|
ysize = 0x07;
|
||
|
|
||
|
uint16_t offPixel, onPixel;
|
||
|
switch (mode) {
|
||
|
case M_NORMAL:
|
||
|
onPixel = 0xFFFF;
|
||
|
offPixel = 0x0010;
|
||
|
break;
|
||
|
case M_SELECTED:
|
||
|
onPixel = 0x0000;
|
||
|
offPixel = 0xFFFF;
|
||
|
break;
|
||
|
case M_DISABLED:
|
||
|
default:
|
||
|
onPixel = 0x7BEF;
|
||
|
offPixel = 0x0000;
|
||
|
break;
|
||
|
case M_SELECTDISABLED:
|
||
|
onPixel = 0x7BEF;
|
||
|
offPixel = 0xFFE0;
|
||
|
break;
|
||
|
case M_PLAIN:
|
||
|
onPixel = 0xFFFF;
|
||
|
offPixel = 0x0000;
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
const unsigned char *ch = asciiToAppleGlyph(c);
|
||
|
for (int8_t y_off = 0; y_off <= ysize; y_off++) {
|
||
|
for (int8_t x_off = 0; x_off <= xsize; x_off++) {
|
||
|
if (*ch & (1 << (x_off))) {
|
||
|
drawPixel(x+x_off, y+y_off, onPixel);
|
||
|
} else {
|
||
|
drawPixel(x+x_off, y+y_off, onPixel);
|
||
|
}
|
||
|
}
|
||
|
ch++;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
void PhysicalDisplay::drawString(uint8_t mode, uint16_t x, uint16_t y, const char *str)
|
||
|
{
|
||
|
int8_t xsize = 8; // width of a char in this font
|
||
|
|
||
|
for (int8_t i=0; i<strlen(str); i++) {
|
||
|
drawCharacter(mode, x, y, str[i]);
|
||
|
x += xsize;
|
||
|
if (x >= (320-xsize)/2) break; // FIXME this is a
|
||
|
// pre-scaled number, b/c
|
||
|
// drawCharacter is
|
||
|
// scaling. Klutzy. It's
|
||
|
// also using the ILI
|
||
|
// constant; what about
|
||
|
// the RA8875?
|
||
|
}
|
||
|
}
|
||
|
|
||
|
void PhysicalDisplay::redraw()
|
||
|
{
|
||
|
if (g_ui) {
|
||
|
g_ui->drawStaticUIElement(UIeOverlay);
|
||
|
|
||
|
if (g_vm) {
|
||
|
g_ui->drawOnOffUIElement(UIeDisk1_state, ((AppleVM *)g_vm)->DiskName(0)[0] == '\0');
|
||
|
g_ui->drawOnOffUIElement(UIeDisk2_state, ((AppleVM *)g_vm)->DiskName(1)[0] == '\0');
|
||
|
}
|
||
|
}
|
||
|
}
|