From 0ce4d40636d2d50fdaa39a51dbc827f32b1f3c1e Mon Sep 17 00:00:00 2001
From: The Dax <daxtsu@gmail.com>
Date: Thu, 13 Mar 2014 11:56:08 -0400
Subject: [PATCH] Properly limit the space button so it can't go past the max
 text length.

---
 Core/Dialog/PSPOskDialog.cpp | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/Core/Dialog/PSPOskDialog.cpp b/Core/Dialog/PSPOskDialog.cpp
index 9ef409cdc..490c62c8b 100755
--- a/Core/Dialog/PSPOskDialog.cpp
+++ b/Core/Dialog/PSPOskDialog.cpp
@@ -47,29 +47,29 @@ static std::map<std::string, std::pair<std::string, int>> languageMapping;
 const int numKeyCols[OSK_KEYBOARD_COUNT] = {12, 12, 13, 13, 12, 12, 12, 12, 12};
 const int numKeyRows[OSK_KEYBOARD_COUNT] = {4, 4, 5, 5, 5, 4, 4, 4, 4};
 
-// Japanese(Kana) diacritics
+// Japanese (Kana) diacritics
 static const wchar_t diacritics[2][103] =
 {
 	{L"かがきぎくぐけげこごさざしじすずせぜそぞただちぢつづてでとどはばぱばひびぴびふぶぷぶへべぺべほぼぽぼウヴカガキギクグケゲコゴサザシジスズセゼソゾタダチヂツヅテデトドハバパバヒビピビフブプブヘベペベホボポボ"},
 	{L"はぱばぱひぴびぴふぷぶぷへぱべぱほぽぼぽハパバパヒピビピフプブプヘパベパホポボポ"}
 };
 
-// Korean(Hangul) consonant
+// Korean (Hangul) consonant
 static const wchar_t kor_cons[] = L"ㄱㄲㄴㄷㄸㄹㅁㅂㅃㅅㅆㅇㅈㅉㅊㅋㅌㅍㅎ";
 
-// Korean(Hangul) vowels, Some vowels are not used, they will be spaces
+// Korean (Hangul) vowels, Some vowels are not used, they will be spaces
 static const wchar_t kor_vowel[] = L"ㅏㅐㅑㅒㅓㅔㅕㅖㅗ   ㅛㅜ   ㅠㅡ ㅣ";
 
-// Korean(Hangul) vowel Combination key
+// Korean (Hangul) vowel Combination key
 const int kor_vowelCom[] = {0,8,9,1,8,10,20,8,11,4,13,14,5,13,15,20,13,16,20,18,19};
 
-// Korean(Hangul) last consonant(diacritics)
+// Korean (Hangul) last consonant(diacritics)
 static const wchar_t kor_lcons[] = L"ㄱㄲㄳㄴㄵㄶㄷㄹㄺㄻㄼㄽㄾㄿㅀㅁㅂㅄㅅㅆㅇㅈㅊㅋㅌㅍㅎ";
 
-// Korean(Hangul) last consonant Combination key
+// Korean (Hangul) last consonant Combination key
 const int kor_lconsCom[] = {18,0,2,21,3,4,26,3,5,0,7,8,15,7,9,16,7,10,18,7,11,24,7,12,25,7,13,26,7,14,18,16,17};
 
-// Korean(Hangul) last consonant Separation key
+// Korean (Hangul) last consonant Separation key
 const int kor_lconsSpr[] = {2,1,9,4,4,12,5,4,18,8,8,0,9,8,6,10,8,7,11,8,9,12,8,16,13,8,17,14,8,18,17,17,9};
 
 static const wchar_t oskKeys[OSK_KEYBOARD_COUNT][5][14] =
@@ -1000,7 +1000,7 @@ int PSPOskDialog::Update(int animSpeed) {
 		}
 	} else if (IsButtonPressed(CTRL_START)) {
 		StartFade(false);
-	} else if (IsButtonPressed(CTRL_SQUARE)) {
+	} else if (IsButtonPressed(CTRL_SQUARE) && inputChars.size() < FieldMaxLength()) {
 		// Use a regular space if the current keyboard isn't Japanese nor full-width English
 		if (currentKeyboardLanguage != OSK_LANGUAGE_JAPANESE && currentKeyboardLanguage != OSK_LANGUAGE_ENGLISH_FW)
 			inputChars += L" ";