Fixed screen refresh for SDL software modes when toggling hq2x. Fixed a key repeating bug when changing resolutions. Can now choose screen mode with enter key. Some source cleanup.

zsnes/src/gui/gui.asm

@@ -1530,7 +1530,7 @@ guimencodermsg:
 
 SECTION .data
 guimencodert1 db ' MENCODER IS MISSING: ',0
-guimencodert2 db ' PRESS SPACE TO CONTINUE',0
+guimencodert2 db 'PRESS SPACE TO PROCEED',0
 
 SECTION .text
 
@@ -1730,17 +1730,18 @@ guiprevideo:
   mov ecx,256+128+64
 .b
   cmp byte[pressed+ebx],0
-  jne .pressedokay
+  jne .pressedkey
   inc ebx
   dec ecx
   jnz .b
   cmp byte[MouseDis],1
-  je .mousedis
+  je .again
   call Get_MouseData
   test bx,01h
   jnz .pressedokay
-.mousedis
   jmp .again
+.pressedkey
+  mov byte[pressed+ebx],0
 .pressedokay
   ret
 
@@ -2251,16 +2252,16 @@ SECTION .text
 
 DisplayBoxes:                        ; Displays window when item is clicked
   xor esi,esi
-  mov byte[cwindrawn],0
 .next2
   mov al,[GUIwinorder+esi]
   cmp al,0
   je .done
-  inc byte[cwindrawn]
   inc esi
   jmp .next2
 .done
-  dec byte[cwindrawn]
+  mov eax,esi
+  dec eax
+  mov [cwindrawn],al
   xor eax,eax
   xor esi,esi
 .next

zsnes/src/gui/guikeys.inc

@@ -150,8 +150,7 @@ SECTION .text
 
 GUIgetcurrentinput:
   mov byte[UseExtKey],0
-  xor ch,ch
-  xor cl,cl
+  xor cx,cx
 .getnextkey
   call Check_Key
   or al,al
@@ -1103,6 +1102,11 @@ GUIVideoKeys:
   mov [GUIcurrentvideoviewloc],ebx
 .posvd
 .nopagedown
+; "Return"
+  cmp dl,13
+  jne .noreturn
+  mov byte[GUICBHold],4
+.noreturn
 .notmodestab
 
   cmp dword[GUIVideoTabs],2

zsnes/src/gui/guimouse.inc

@@ -654,9 +654,9 @@ ProcessMouseButtons:
   jne .noAppend
   mov byte[GUICBHold],0
   mov byte[GUIQuit],2
-  pushad
+  ;pushad
   ;call MovieAppend
-  popad
+  ;popad
   ret
 .noAppend
   cmp byte[GUICBHold],34  ; dump raw
@@ -1025,6 +1025,7 @@ GUIWinClicked:
   cmp ebx,21
   je near DisplayGUISpeedClick
   ret
+
 %macro GUIClickCButton 3
   cmp eax,%1+1
   jl %%noclick
@@ -2488,6 +2489,9 @@ DisplayGUIVideoClick:
   jmp .nocheckboxhq
 .checkboxhq
   GUIClickCButtonHQ 115,163,byte[hqFilter]
+  pushad
+  call Clear2xSaIBuffer
+  popad
 .nocheckboxhq
   xor ebx,ebx
   mov bl,[cvidmode]