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Code Issues Projects Releases Wiki Activity

added basic About menu

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This commit is contained in:
Jorj Bauer 2018-02-07 13:13:07 -05:00
parent fb670a1d36
commit d001f6cc41
2 changed files with 78 additions and 10 deletions
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85
bios.cpp
View File

@ -24,11 +24,14 @@ enum {
ACT_RESTORE = 14,
ACT_PRIMODE = 15,
ACT_SPEED = 16,
ACT_ABOUT = 17,
};
#define NUM_TITLES 3
const char *menuTitles[NUM_TITLES] = { "VM", "Hardware", "Disks" };
const uint8_t titleWidths[NUM_TITLES] = { 28, 80, 45 };
#define NUM_TITLES 4
const char *menuTitles[NUM_TITLES] = { "Aiie", "VM", "Hardware", "Disks" };
const uint8_t titleWidths[NUM_TITLES] = {45 , 28, 80, 45 };
const uint8_t aiieActions[] = { ACT_ABOUT };
const uint8_t vmActions[] = { ACT_EXIT, ACT_RESET, ACT_COLDBOOT, ACT_MONITOR,
ACT_DEBUG, ACT_SUSPEND, ACT_RESTORE };
@ -56,7 +59,7 @@ const char *staticPathConcat(const char *rootPath, const char *filePath)
BIOS::BIOS()
{
selectedMenu = 0;
selectedMenu = 1;
selectedMenuItem = 0;
selectedFile = -1;
@ -133,6 +136,9 @@ bool BIOS::runUntilDone()
g_displayType %= 4; // FIXME: abstract max #
((AppleDisplay*)g_display)->displayTypeChanged();
break;
case ACT_ABOUT:
showAbout();
break;
case ACT_SPEED:
currentCPUSpeedIndex++;
currentCPUSpeedIndex %= 4;
@ -310,15 +316,19 @@ int8_t BIOS::getCurrentMenuAction()
int8_t ret = -1;
switch (selectedMenu) {
case 0: // VM
case 0: // Aiie
if (isActionActive(aiieActions[selectedMenuItem]))
return aiieActions[selectedMenuItem];
break;
case 1: // VM
if (isActionActive(vmActions[selectedMenuItem]))
return vmActions[selectedMenuItem];
break;
case 1: // Hardware
case 2: // Hardware
if (isActionActive(hardwareActions[selectedMenuItem]))
return hardwareActions[selectedMenuItem];
break;
case 2: // Disks
case 3: // Disks
if (isActionActive(diskActions[selectedMenuItem]))
return diskActions[selectedMenuItem];
break;
@ -337,6 +347,7 @@ bool BIOS::isActionActive(int8_t action)
case ACT_MONITOR:
case ACT_DISPLAYTYPE:
case ACT_SPEED:
case ACT_ABOUT:
case ACT_DEBUG:
case ACT_PRIMODE:
case ACT_DISK1:
@ -357,6 +368,29 @@ bool BIOS::isActionActive(int8_t action)
return false;
}
void BIOS::DrawAiieMenu()
{
if (selectedMenuItem < 0)
selectedMenuItem = sizeof(aiieActions)-1;
selectedMenuItem %= sizeof(aiieActions);
char buf[40];
for (int i=0; i<sizeof(aiieActions); i++) {
switch (aiieActions[i]) {
case ACT_ABOUT:
sprintf(buf, "About...");
break;
}
if (isActionActive(aiieActions[i])) {
g_display->drawString(selectedMenuItem == i ? M_SELECTED : M_NORMAL, 10, 20 + 14 * i, buf);
} else {
g_display->drawString(selectedMenuItem == i ? M_SELECTDISABLED : M_DISABLED, 10, 20 + 14 * i,
buf);
}
}
}
void BIOS::DrawVMMenu()
{
if (selectedMenuItem < 0)
@ -570,13 +604,16 @@ void BIOS::DrawDisksMenu()
void BIOS::DrawCurrentMenu()
{
switch (selectedMenu) {
case 0: // VM
case 0: // Aiie
DrawAiieMenu();
break;
case 1: // VM
DrawVMMenu();
break;
case 1: // Hardware
case 2: // Hardware
DrawHardwareMenu();
break;
case 2: // Disks
case 3: // Disks
DrawDisksMenu();
break;
}
@ -726,3 +763,31 @@ uint8_t BIOS::GatherFilenames(uint8_t pageOffset)
}
}
void BIOS::showAbout()
{
g_display->clrScr();
g_display->drawString(M_SELECTED,
0,
0,
"Aiie! - an Apple //e emulator");
g_display->drawString(M_NORMAL,
15, 20,
"(c) 2017 Jorj Bauer");
g_display->drawString(M_NORMAL,
15, 38,
"https://github.com/JorjBauer/aiie/");
g_display->drawString(M_NORMAL,
0,
200,
"Press any key");
g_display->flush();
while (!g_keyboard->kbhit())
;
g_keyboard->read(); // throw out the keypress
}

3
bios.h
View File

@ -21,6 +21,7 @@ class BIOS {
private:
void DrawMenuBar();
void DrawCurrentMenu();
void DrawAiieMenu();
void DrawVMMenu();
void DrawHardwareMenu();
void DrawDisksMenu();
@ -40,6 +41,8 @@ class BIOS {
void stripDirectory();
void showAbout();
private:
int8_t selectedFile;
char fileDirectory[BIOS_MAXFILES][BIOS_MAXPATH+1];