From 952b598739922ab206a57c717c234b2ac76bfc64 Mon Sep 17 00:00:00 2001
From: MrLavender <mrlavender@f2s.com>
Date: Fri, 30 Jun 2017 15:45:32 +0100
Subject: Add PGXP preferences UI for OS X

---
 macosx/Source/PgxpController.m | 98 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 macosx/Source/PgxpController.m

(limited to 'macosx/Source/PgxpController.m')

diff --git a/macosx/Source/PgxpController.m b/macosx/Source/PgxpController.m
new file mode 100644
index 00000000..19c09b2a
--- /dev/null
+++ b/macosx/Source/PgxpController.m
@@ -0,0 +1,98 @@
+//
+//  PgxpController.m
+//  Pcsxr
+//
+//  Created by MrLavender on 29/06/2017.
+//
+
+#import "PgxpController.h"
+#include "psxcommon.h"
+
+#define kPGXP_GTE     0
+#define kPGXP_Cache   1
+#define kPGXP_Texture 2
+
+NSString* kPGXP_GTE_Key     = @"PGXP_GTE";
+NSString* kPGXP_Cache_Key   = @"PGXP_Cache";
+NSString* kPGXP_Texture_Key = @"PGXP_Texture";
+NSString* kPGXP_Mode_Key    = @"PGXP_Mode";
+
+NSString* infoText[] = {
+	@"Disabled\n\nPGXP is no longer mirroring any functions.",
+	@"Memory operations only\n\nPGXP is mirroring load, store and processor transfer operations of the CPU and GTE.",
+	@"Memory and CPU arithmetic operations\n\nPGXP is mirroring load, store and transfer operations of the CPU and GTE and arithmetic/logic functions of the PSX CPU.\n\n(WARNING: This mode is currently unfinished and may cause incorrect behaviour in some games)"
+};
+
+@interface PgxpController ()
+@end
+
+@implementation PgxpController
+
+- (void)awakeFromNib
+{
+	self.vertexCreation.state = Config.PGXP_GTE;
+	self.vertexCaching.state = Config.PGXP_Cache;
+	self.perspectiveCorrect.state = Config.PGXP_Texture;
+
+	[self.pgxpModeButton selectItemAtIndex:Config.PGXP_Mode];
+	[self setInfoTextForPgxpMode];
+}
+
+- (IBAction)onOptionChange:(NSButton*)sender
+{
+	switch (sender.tag) {
+		case kPGXP_GTE:
+			Config.PGXP_GTE = sender.state;
+			break;
+		case kPGXP_Cache:
+			Config.PGXP_Cache = sender.state;
+			break;
+		case kPGXP_Texture:
+			Config.PGXP_Texture = sender.state;
+			break;
+		default:
+			break;
+	}
+	[PgxpController savePgxpSettings];
+}
+
+- (IBAction)onModeChange:(NSPopUpButton*)sender
+{
+	Config.PGXP_Mode = (u32)sender.indexOfSelectedItem;
+	[self setInfoTextForPgxpMode];
+	[PgxpController savePgxpSettings];
+}
+
+- (void)setInfoTextForPgxpMode
+{
+	self.pgxpModeLabel.stringValue = infoText[Config.PGXP_Mode];
+}
+
++ (void)loadPgxpSettings
+{
+	NSUserDefaults* userDefaults = [NSUserDefaults standardUserDefaults];
+
+	[userDefaults registerDefaults:@{
+		kPGXP_GTE_Key: @YES,
+		kPGXP_Cache_Key: @YES,
+		kPGXP_Texture_Key: @YES,
+		kPGXP_Mode_Key: @0
+	}];
+
+	Config.PGXP_GTE = [userDefaults boolForKey:kPGXP_GTE_Key];
+	Config.PGXP_Cache = [userDefaults boolForKey:kPGXP_Cache_Key];
+	Config.PGXP_Texture = [userDefaults boolForKey:kPGXP_Texture_Key];
+	Config.PGXP_Mode = (u32)[userDefaults integerForKey:kPGXP_Mode_Key];
+}
+
++ (void)savePgxpSettings
+{
+	NSUserDefaults* userDefaults = [NSUserDefaults standardUserDefaults];
+
+	[userDefaults setBool:Config.PGXP_GTE forKey:kPGXP_GTE_Key];
+	[userDefaults setBool:Config.PGXP_Cache forKey:kPGXP_Cache_Key];
+	[userDefaults setBool:Config.PGXP_Texture forKey:kPGXP_Texture_Key];
+	[userDefaults setInteger:Config.PGXP_Mode forKey:kPGXP_Mode_Key];
+}
+
+@end
-- 
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