int main()
{
InputEvent ev;
Input static const buttons[] = { BUTTON1, BUTTON2, BUTTON3, BUTTON4, LROCKER_LEFT, LROCKER_RIGHT, RROCKER_LEFT, RROCKER_RIGHT};
__Set( BEEP_VOLUME, 0);
//chosen_slot = UNDEFINED;
//chosen_page = UNDEFINED;
render_slot_buttons();
render_slots();
while( true)
{
check_event( &ev);
if ( INPUT_PRESSED == ev.state)
{
// The four buttons and both directions of both rockers make up eight
// buttons numbered 0..7. Work out which ( if any) were pressed:
Input button_pressed = UNDEFINED;
int i;
for ( i = 0; i < ITEMS_IN_ARRAY(buttons); i += 1)
{
if ( buttons[i] == ev.input)
{
button_pressed = i;
break;
}
}
// If the slot has not yet been chosen..
if ( UNDEFINED == chosen_slot)
{
if ( button_pressed != UNDEFINED && button_pressed < 4)
{
chosen_slot = button_pressed;
render_page_buttons();
render_slots();
}
}
// Otherwise the slot *has* been chosen and all that it left is to choose
// the page within the slot
else {
if ( button_pressed != UNDEFINED)
{
chosen_page = 8 * chosen_slot + button_pressed;
VoidFunction **reset_vector = (VoidFunction**)( FIRST_PAGE + (PAGE_SIZE * chosen_page) + 0x4);
(*reset_vector)();
}
}
}
// Go to sleep until it's time to check the buttons again
__WFE();
}
}
void static initial_render()
{
__Clear_Screen( BACKGROUND_COLOR);
// The first of these labels is at the bottom
char static const *label[] = {"Reset", "Address", "Slot"};
int i;
for ( i = 0; i < ITEMS_IN_ARRAY(label); i += 1)
{
__Display_Str( LABEL_LEFT, BOTTOM+FONT_HEIGHT*i, LABEL_COLOR, 0, label[i] );
}
}
/**
* Show and process the window dialog.
*/
void Dialog_WindowDlg(void)
{
int deskw, deskh, but, skip = 0;
unsigned int i;
SDLGui_CenterDlg(windowdlg);
/* Set up general window options in the dialog from actual values: */
if (ConfigureParams.Screen.bFullScreen)
windowdlg[DLGSCRN_FULLSCRN].state |= SG_SELECTED;
else
windowdlg[DLGSCRN_FULLSCRN].state &= ~SG_SELECTED;
if (ConfigureParams.Screen.bKeepResolution)
windowdlg[DLGSCRN_KEEP_RES].state |= SG_SELECTED;
else
windowdlg[DLGSCRN_KEEP_RES].state &= ~SG_SELECTED;
if (ConfigureParams.Screen.bKeepResolutionST)
windowdlg[DLGSCRN_KEEP_RES_ST].state |= SG_SELECTED;
else
windowdlg[DLGSCRN_KEEP_RES_ST].state &= ~SG_SELECTED;
windowdlg[DLGSCRN_STATUSBAR].state &= ~SG_SELECTED;
windowdlg[DLGSCRN_DRIVELED].state &= ~SG_SELECTED;
windowdlg[DLGSCRN_NONE].state &= ~SG_SELECTED;
if (ConfigureParams.Screen.bShowStatusbar)
windowdlg[DLGSCRN_STATUSBAR].state |= SG_SELECTED;
else if (ConfigureParams.Screen.bShowDriveLed)
windowdlg[DLGSCRN_DRIVELED].state |= SG_SELECTED;
else
windowdlg[DLGSCRN_NONE].state |= SG_SELECTED;
for (i = 0; i < ITEMS_IN_ARRAY(skip_frames); i++)
{
if (ConfigureParams.Screen.nFrameSkips >= skip_frames[i])
skip = i;
windowdlg[i+DLGSCRN_SKIP0].state &= ~SG_SELECTED;
}
windowdlg[DLGSCRN_SKIP0+skip].state |= SG_SELECTED;
Resolution_GetDesktopSize(&deskw, &deskh);
sprintf(sMaxWidth, "%4i", ConfigureParams.Screen.nMaxWidth);
sprintf(sMaxHeight, "%4i", ConfigureParams.Screen.nMaxHeight);
/* Initialize window capture options: */
if (ConfigureParams.Screen.bCrop)
windowdlg[DLGSCRN_CROP].state |= SG_SELECTED;
else
windowdlg[DLGSCRN_CROP].state &= ~SG_SELECTED;
if (Avi_AreWeRecording())
windowdlg[DLGSCRN_RECANIM].txt = RECORD_STOP;
else
windowdlg[DLGSCRN_RECANIM].txt = RECORD_START;
/* The window dialog main loop */
do
{
but = SDLGui_DoDialog(windowdlg, NULL);
switch (but)
{
case DLGSCRN_MAX_WLESS:
ConfigureParams.Screen.nMaxWidth = VDI_Limit(ConfigureParams.Screen.nMaxWidth - MAX_SIZE_STEP,
MAX_SIZE_STEP, MIN_VDI_WIDTH, deskw);
sprintf(sMaxWidth, "%4i", ConfigureParams.Screen.nMaxWidth);
break;
case DLGSCRN_MAX_WMORE:
ConfigureParams.Screen.nMaxWidth = VDI_Limit(ConfigureParams.Screen.nMaxWidth + MAX_SIZE_STEP,
MAX_SIZE_STEP, MIN_VDI_WIDTH, deskw);
sprintf(sMaxWidth, "%4i", ConfigureParams.Screen.nMaxWidth);
break;
case DLGSCRN_MAX_HLESS:
ConfigureParams.Screen.nMaxHeight = VDI_Limit(ConfigureParams.Screen.nMaxHeight - MAX_SIZE_STEP,
MAX_SIZE_STEP, MIN_VDI_HEIGHT, deskh);
sprintf(sMaxHeight, "%4i", ConfigureParams.Screen.nMaxHeight);
break;
case DLGSCRN_MAX_HMORE:
ConfigureParams.Screen.nMaxHeight = VDI_Limit(ConfigureParams.Screen.nMaxHeight + MAX_SIZE_STEP,
MAX_SIZE_STEP, MIN_VDI_HEIGHT, deskh);
sprintf(sMaxHeight, "%4i", ConfigureParams.Screen.nMaxHeight);
break;
case DLGSCRN_CAPTURE:
SDL_UpdateRect(sdlscrn, 0,0,0,0);
ConfigureParams.Screen.bCrop = (windowdlg[DLGSCRN_CROP].state & SG_SELECTED);
ScreenSnapShot_SaveScreen();
break;
case DLGSCRN_RECANIM:
if (Avi_AreWeRecording())
{
/* AVI indexing can take a while for larger files */
Statusbar_AddMessage("Finishing AVI file...", 100);
Statusbar_Update(sdlscrn, true);
Avi_StopRecording();
windowdlg[DLGSCRN_RECANIM].txt = RECORD_START;
Statusbar_AddMessage("Emulation paused", 100);
Statusbar_Update(sdlscrn, true);
}
else
{
ConfigureParams.Screen.bCrop = (windowdlg[DLGSCRN_CROP].state & SG_SELECTED);
Avi_StartRecording ( ConfigureParams.Video.AviRecordFile , ConfigureParams.Screen.bCrop ,
ConfigureParams.Video.AviRecordFps == 0 ?
ClocksTimings_GetVBLPerSec ( ConfigureParams.System.nMachineType , nScreenRefreshRate ) :
(Uint32)ConfigureParams.Video.AviRecordFps << CLOCKS_TIMINGS_SHIFT_VBL ,
1 << CLOCKS_TIMINGS_SHIFT_VBL ,
ConfigureParams.Video.AviRecordVcodec );
windowdlg[DLGSCRN_RECANIM].txt = RECORD_STOP;
}
break;
}
}
while (but != DLGSCRN_EXIT_WINDOW && but != SDLGUI_QUIT
&& but != SDLGUI_ERROR && !bQuitProgram);
/* Read new values from dialog: */
ConfigureParams.Screen.bFullScreen = (windowdlg[DLGSCRN_FULLSCRN].state & SG_SELECTED);
ConfigureParams.Screen.bKeepResolution = (windowdlg[DLGSCRN_KEEP_RES].state & SG_SELECTED);
ConfigureParams.Screen.bKeepResolutionST = (windowdlg[DLGSCRN_KEEP_RES_ST].state & SG_SELECTED);
ConfigureParams.Screen.bShowStatusbar = false;
ConfigureParams.Screen.bShowDriveLed = false;
if (windowdlg[DLGSCRN_STATUSBAR].state & SG_SELECTED)
ConfigureParams.Screen.bShowStatusbar = true;
else if (windowdlg[DLGSCRN_DRIVELED].state & SG_SELECTED)
ConfigureParams.Screen.bShowDriveLed = true;
for (i = DLGSCRN_SKIP0; i <= DLGSCRN_SKIP4; i++)
{
if (windowdlg[i].state & SG_SELECTED)
{
ConfigureParams.Screen.nFrameSkips = skip_frames[i-DLGSCRN_SKIP0];
break;
}
}
ConfigureParams.Screen.bCrop = (windowdlg[DLGSCRN_CROP].state & SG_SELECTED);
}
// Provides the index in received.byte that should be used after the specified
// index.
//
u8 static advanced( u8 index)
{
// NOTE: ITEMS_IN_ARRAY(..) must be an integer power of two
return (index + 1) & (ITEMS_IN_ARRAY(received.byte) - 1);
}
