X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fgui%2Fmainwin.cpp;h=75b4bc385ae734ca09a6e89ce7a5c849ddfbceaa;hb=417c77735e5e76ab8803694511b465206d64bf97;hp=c700976d798c4ff8498286dc7f3df52d5b75b24c;hpb=f24ae2128609d5ab8c9a57dfd9dbb46afb7302a9;p=virtualjaguar

diff --git a/src/gui/mainwin.cpp b/src/gui/mainwin.cpp
index c700976..75b4bc3 100644
--- a/src/gui/mainwin.cpp
+++ b/src/gui/mainwin.cpp
@@ -9,15 +9,27 @@
 // ---  ----------  -------------------------------------------------------------
 // JLH  12/23/2009  Created this file
 // JLH  12/20/2010  Added settings, menus & toolbars
+// JLH  07/05/2011  Added CD BIOS functionality to GUI
 //
 
 // FIXED:
 //
+// - Add dbl click/enter to select in cart list, ESC to dimiss [DONE]
 //
 // STILL TO BE DONE:
 //
+// - Autoscan/autoload all available BIOS from 'software' folder
+// - Controller configuration
+// - Remove SDL dependencies (sound, mainly) from Jaguar core lib
+// - Add 1 key jumping in cartridge list (press 'R', jumps to carts starting with 'R', etc)
 //
 
+/*
+For BIOS autoscan, infrastructure is already there in filethread.cpp; just need to figure out
+if we want to scan every time, or stuff filenames found into the config file, or what.
+Should filethread emit signal that's intercepted here? Maybe...
+*/
+
 // Uncomment this for debugging...
 //#define DEBUG
 //#define DEBUGFOO			// Various tool debugging...
@@ -47,6 +59,7 @@
 
 // Uncomment this to use built-in BIOS/CD-ROM BIOS
 // You'll need a copy of jagboot.h & jagcd.h for this to work...!
+// Creating those is left as an exercise for the reader. ;-)
 //#define USE_BUILT_IN_BIOS
 
 #ifdef USE_BUILT_IN_BIOS
@@ -67,7 +80,7 @@
 // use, we can drop it in anywhere and use it as-is.
 
 MainWin::MainWin(): running(false), powerButtonOn(false), showUntunedTankCircuit(true),
-	cartridgeLoaded(false)
+	cartridgeLoaded(false), CDActive(false)
 {
 	videoWidget = new GLWidget(this);
 	setCentralWidget(videoWidget);
@@ -152,6 +165,12 @@ MainWin::MainWin(): running(false), powerButtonOn(false), showUntunedTankCircuit
 	configAct->setShortcut(QKeySequence(tr("Ctrl+c")));
 	connect(configAct, SIGNAL(triggered()), this, SLOT(Configure()));
 
+	useCDAct = new QAction(QIcon(":/res/compact-disc.png"), tr("&Use CD Unit"), this);
+	useCDAct->setStatusTip(tr("Use Jaguar Virtual CD unit"));
+//	useCDAct->setShortcut(QKeySequence(tr("Ctrl+c")));
+	useCDAct->setCheckable(true);
+	connect(useCDAct, SIGNAL(triggered()), this, SLOT(ToggleCDUsage()));
+
 	// Misc. connections...
 	connect(filePickWin, SIGNAL(RequestLoad(QString)), this, SLOT(LoadSoftware(QString)));
 
@@ -159,6 +178,7 @@ MainWin::MainWin(): running(false), powerButtonOn(false), showUntunedTankCircuit
 
 	fileMenu = menuBar()->addMenu(tr("&File"));
 	fileMenu->addAction(filePickAct);
+	fileMenu->addAction(useCDAct);
 	fileMenu->addAction(powerAct);
 	fileMenu->addAction(pauseAct);
 	fileMenu->addAction(configAct);
@@ -171,6 +191,7 @@ MainWin::MainWin(): running(false), powerButtonOn(false), showUntunedTankCircuit
 	toolbar->addAction(powerAct);
 	toolbar->addAction(pauseAct);
 	toolbar->addAction(filePickAct);
+	toolbar->addAction(useCDAct);
 	toolbar->addSeparator();
 	toolbar->addAction(x1Act);
 	toolbar->addAction(x2Act);
@@ -458,12 +479,29 @@ void MainWin::TogglePowerState(void)
 		pauseAct->setDisabled(true);
 		showUntunedTankCircuit = true;
 		running = true;
+		// This is just in case the ROM we were playing was in a narrow or wide field mode
+		TOMReset();
 	}
 	else
 	{
-		showUntunedTankCircuit = (cartridgeLoaded ? false : true);
-		pauseAct->setChecked(false);
-		pauseAct->setDisabled(!cartridgeLoaded);
+		if (!CDActive)
+		{
+			showUntunedTankCircuit = (cartridgeLoaded ? false : true);
+			pauseAct->setChecked(false);
+			pauseAct->setDisabled(!cartridgeLoaded);
+		}
+		else
+		{
+// Should check for cartridgeLoaded here as well...!
+// We can clear it when toggling CDActive on, so that when we power cycle it does the
+// expected thing. Otherwise, if we use the file picker to insert a cart, we expect
+// to run the cart! Maybe have a RemoveCart function that only works if the CD unit
+// is active?
+			showUntunedTankCircuit = false;
+			pauseAct->setChecked(false);
+			pauseAct->setDisabled(false);
+			memcpy(jagMemSpace + 0x800000, jaguarCDBootROM, 0x40000);
+		}
 
 //(Err, what's so crappy about this? It seems to do what it's supposed to...)
 //This is crappy!!! !!! FIX !!!
@@ -568,6 +606,20 @@ void MainWin::LoadSoftware(QString file)
 	setWindowTitle(newTitle);
 }
 
+void MainWin::ToggleCDUsage(void)
+{
+	CDActive = !CDActive;
+
+	if (CDActive)
+	{
+		powerAct->setDisabled(false);
+	}
+	else
+	{
+		powerAct->setDisabled(true);
+	}
+}
+
 void MainWin::ResizeMainWindow(void)
 {
 	videoWidget->setFixedSize(zoomLevel * 320, zoomLevel * (vjs.hardwareTypeNTSC ? 240 : 256));