From 4d6daffb30df85a9432f47191a7ca3f013a2ba71 Mon Sep 17 00:00:00 2001
From: ipher <>
Date: Wed, 9 Feb 2005 00:22:40 +0000
Subject: [PATCH] Added "Use Primary Buffer" dummy option to the Win32 port

---
 zsnes/src/gui/gui.asm      |  2 +-
 zsnes/src/gui/guikeys.inc  |  4 ++++
 zsnes/src/gui/guimouse.inc |  3 ++-
 zsnes/src/gui/guiwindp.inc | 17 +++++++++++++----
 4 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/zsnes/src/gui/gui.asm b/zsnes/src/gui/gui.asm
index 368fc8b1..22bf79e2 100644
--- a/zsnes/src/gui/gui.asm
+++ b/zsnes/src/gui/gui.asm
@@ -643,7 +643,7 @@ NEWSYM AutoPatch, db 1
 NEWSYM RomInfo, db 1
 NEWSYM SRAMState, db 0
 NEWSYM RewindStates, db 16
-
+NEWSYM PrimaryBuffer, db 0
 GUIsave equ $-GUIRAdd
 
 section .bss
diff --git a/zsnes/src/gui/guikeys.inc b/zsnes/src/gui/guikeys.inc
index c75bf57c..c26aa09a 100644
--- a/zsnes/src/gui/guikeys.inc
+++ b/zsnes/src/gui/guikeys.inc
@@ -921,6 +921,10 @@ GUIOptionKeys:
     xor byte[RomInfo],1
 .norominfo   
 %ifdef __WIN32__
+    cmp dh,'B'
+    jne .noprimarybuffer
+    xor byte[PrimaryBuffer],1
+.noprimarybuffer
     cmp dh,'I'
     jne .noscreensaver
     xor byte[DisableScreenSaver],1
diff --git a/zsnes/src/gui/guimouse.inc b/zsnes/src/gui/guimouse.inc
index 9212c166..45bdc4a1 100644
--- a/zsnes/src/gui/guimouse.inc
+++ b/zsnes/src/gui/guimouse.inc
@@ -2297,7 +2297,8 @@ DisplayGUIOptionClick:
     GUIClickCButton 11,140,byte[AutoPatch]
     GUIClickCButton 11,150,byte[RomInfo]
 %ifdef __WIN32__
-    GUIClickCButtonW 11,160,byte[DisableScreenSaver]
+    GUIClickCButtonW 11,160,byte[PrimaryBuffer]
+    GUIClickCButtonW 11,170,byte[DisableScreenSaver]
 %endif
     ; Frameskip = 0
     cmp byte[frameskip],0
diff --git a/zsnes/src/gui/guiwindp.inc b/zsnes/src/gui/guiwindp.inc
index 2348c5fa..ea80c920 100644
--- a/zsnes/src/gui/guiwindp.inc
+++ b/zsnes/src/gui/guiwindp.inc
@@ -1637,7 +1637,8 @@ DisplayGUIOption:
     GUIOuttextwin2u 4,26,144,GUIOptionTextE,12
     GUIOuttextwin2u 4,26,154,GUIOptionTextF,15
 %ifdef __WIN32__
-    GUIOuttextwin2u 4,26,164,GUIOptionTextW,1
+    GUIOuttextwin2u 4,26,164,GUIOptionTextV,12
+    GUIOuttextwin2u 4,26,174,GUIOptionTextW,1
 %endif
     add byte[GUItextcolor],15
     GUIOuttextwin2 4,5,13,[GUITemp]
@@ -1661,7 +1662,8 @@ DisplayGUIOption:
     GUIOuttextwin2 4,25,143,GUIOptionTextE
     GUIOuttextwin2 4,25,153,GUIOptionTextF
 %ifdef __WIN32__
-    GUIOuttextwin2 4,25,163,GUIOptionTextW
+    GUIOuttextwin2 4,25,163,GUIOptionTextV
+    GUIOuttextwin2 4,25,173,GUIOptionTextW
 %endif
     mov dword[GUITemp],GUIIconDataCheckBoxUC
     cmp byte[frameskip],0
@@ -1759,11 +1761,17 @@ DisplayGUIOption:
     GUIDisplayIconWin 4,11,150,[GUITemp]
 %ifdef __WIN32__
     mov dword[GUITemp],GUIIconDataCheckBoxUC
-    cmp byte[DisableScreenSaver],0
+    cmp byte[PrimaryBuffer],0
     je .nocheckbox14
     mov dword[GUITemp],GUIIconDataCheckBoxC
 .nocheckbox14
     GUIDisplayIconWin 4,11,160,[GUITemp]
+    mov dword[GUITemp],GUIIconDataCheckBoxUC
+    cmp byte[DisableScreenSaver],0
+    je .nocheckbox15
+    mov dword[GUITemp],GUIIconDataCheckBoxC
+.nocheckbox15
+    GUIDisplayIconWin 4,11,170,[GUITemp]
 %endif
 
 
@@ -1874,7 +1882,8 @@ GUIOptionTextC db 'DON',39,'T SAVE CUR PATH',0
 GUIOptionTextD db 'USE SMALL MESSAGE TEXT',0
 GUIOptionTextE db 'ENABLE AUTO-PATCH',0
 GUIOptionTextF db 'ENABLE ROMINFO.TXT',0
-GUIOptionTextW db 'DISABLE SCREENSAVER',0 ; Try to keep as last option, since its Win Only.
+GUIOptionTextV db 'USE PRIMARY BUFFER',0  ; Try to keep as last option, since its Win Only.
+GUIOptionTextW db 'DISABLE SCREENSAVER',0 ; Same.
 GUIOptionTextX db '-',0
 GUIOptionTextY db '+',0
 GUIOptionTextZ db '-',0