int LPP_UtilsMsgDialogUpdate(void)
{
int res = -1;
switch(sceUtilityMsgDialogGetStatus())
{
case PSP_UTILITY_DIALOG_NONE :
res = lpp_UtilsMsgDialogParams.buttonPressed;
break;
case PSP_UTILITY_DIALOG_VISIBLE:
sceUtilityMsgDialogUpdate(1);
break;
case PSP_UTILITY_DIALOG_QUIT :
sceUtilityMsgDialogShutdownStart();
break;
case PSP_UTILITY_DIALOG_FINISHED:
break;
default:
break;
}
if(res != -1)
{
if(!(lpp_UtilsMsgDialogParams.options & LPP_UTILS_MSG_DIALOG_YESNO_BUTTONS))
res = LPP_UTILS_MSG_DIALOG_RESULT_BACK;
}
return(res);
}
static void ShowMessageDialog(const char *message, int enableYesno)
{
clearScreen(0);
flipScreen();
clearScreen(0);
flipScreen();
ConfigureDialog(&dialog, sizeof(dialog));
dialog.mode = PSP_UTILITY_MSGDIALOG_MODE_TEXT;
dialog.options = PSP_UTILITY_MSGDIALOG_OPTION_TEXT;
if(enableYesno)
dialog.options |= PSP_UTILITY_MSGDIALOG_OPTION_YESNO_BUTTONS|PSP_UTILITY_MSGDIALOG_OPTION_DEFAULT_NO;
strcpy(dialog.message, message);
sceUtilityMsgDialogInitStart(&dialog);
for(;;) {
switch(sceUtilityMsgDialogGetStatus()) {
case 2:
sceUtilityMsgDialogUpdate(1);
break;
case 3:
sceUtilityMsgDialogShutdownStart();
break;
case 0:
return;
}
sceDisplayWaitVblankStart();
}
}
void oslDrawDialog()
{
if (dialogType == OSL_DIALOG_MESSAGE || dialogType == OSL_DIALOG_ERROR){
switch(sceUtilityMsgDialogGetStatus()) {
case PSP_UTILITY_DIALOG_INIT:
case PSP_UTILITY_DIALOG_VISIBLE:
sceGuFinish();
sceGuSync(0,0);
sceUtilityMsgDialogUpdate(1);
sceGuStart(GU_DIRECT, osl_list);
oslSetAlpha(OSL_FX_RGBA, 0xff);
break;
case PSP_UTILITY_DIALOG_QUIT:
sceUtilityMsgDialogShutdownStart();
break;
case PSP_UTILITY_DIALOG_NONE:
break;
}
}else if (dialogType == OSL_DIALOG_NETCONF){
switch(sceUtilityNetconfGetStatus()){
case PSP_UTILITY_DIALOG_INIT:
case PSP_UTILITY_DIALOG_VISIBLE:
sceGuFinish();
sceGuSync(0,0);
sceUtilityNetconfUpdate(1);
sceGuStart(GU_DIRECT, osl_list);
oslSetAlpha(OSL_FX_RGBA, 0xff);
break;
case PSP_UTILITY_DIALOG_QUIT:
sceUtilityNetconfShutdownStart();
break;
case PSP_UTILITY_DIALOG_NONE:
case PSP_UTILITY_DIALOG_FINISHED:
break;
}
}
}
void
ui_msg_dialog (UI * ui, const char * msg)
{
pspUtilityMsgDialogParams params;
unsigned int swap_count = 0;
SceCtrlLatch latch;
memset (¶ms, 0, sizeof (params));
params.base.size = sizeof (params);
params.base.language = PSP_SYSTEMPARAM_LANGUAGE_ENGLISH;
params.base.buttonSwap = PSP_UTILITY_ACCEPT_CROSS;
/* Thread priorities */
params.base.graphicsThread = 17;
params.base.accessThread = 19;
params.base.fontThread = 18;
params.base.soundThread = 16;
params.mode = PSP_UTILITY_MSGDIALOG_MODE_TEXT;
params.options = PSP_UTILITY_MSGDIALOG_OPTION_TEXT;
snprintf (params.message, 512, msg);
sceUtilityMsgDialogInitStart (¶ms);
while (running) {
int done = 0;
/* directly use GU to avoid flickering with SDL */
sceGuStart (GU_DIRECT, list);
sceGuClearColor (0xff554433);
sceGuClearDepth (0);
sceGuClear (GU_COLOR_BUFFER_BIT|GU_DEPTH_BUFFER_BIT);
sceGuFinish ();
sceGuSync (0,0);
switch (sceUtilityMsgDialogGetStatus ()) {
case PSP_UTILITY_DIALOG_NONE:
break;
case PSP_UTILITY_DIALOG_VISIBLE:
sceUtilityMsgDialogUpdate (1);
break;
case PSP_UTILITY_DIALOG_QUIT:
sceUtilityMsgDialogShutdownStart ();
break;
case PSP_UTILITY_DIALOG_FINISHED:
done = 1;
break;
default:
break;
}
sceDisplayWaitVblankStart ();
sceGuSwapBuffers ();
swap_count++;
if (done)
break;
}
/* hack for SDL compatibility.
* if it end up on an odd buffer, SDL won't be displayed.
* ie SDL will display in an hidden buffer
*/
if (swap_count & 1)
sceGuSwapBuffers ();
/* message dialog seems to causes strange latch behavior, next read
* of latch will contains all button pressed during dialog.
* read one to reset it */
sceCtrlReadLatch (&latch);
}
