From b3719d1331206ca485206f76435709daf5d351cb Mon Sep 17 00:00:00 2001
From: Nebuleon Fumika <nebuleon.fumika@gmail.com>
Date: Sun, 10 Aug 2014 04:56:00 +0000
Subject: [PATCH] Correct the viewport area in TextManualDialog

Hardcoded coordinates now follow gmenu2x's usual content area rules.

Copy-pasted from TextDialog.
---
 src/textmanualdialog.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/textmanualdialog.cpp b/src/textmanualdialog.cpp
index 1b17a6c..5171981 100644
--- a/src/textmanualdialog.cpp
+++ b/src/textmanualdialog.cpp
@@ -92,7 +92,11 @@ void TextManualDialog::exec() {
 	ss >> spagecount;
 	string pageStatus;
 
-	const unsigned rowsPerPage = max(180u / gmenu2x->font->getLineSpacing(), 1u);
+	const int fontHeight = gmenu2x->font->getLineSpacing();
+	unsigned int contentY, contentHeight;
+	tie(contentY, contentHeight) = gmenu2x->getContentArea();
+	const unsigned rowsPerPage = max(contentHeight / fontHeight, 1u);
+	contentY += (contentHeight % fontHeight) / 2;
 
 	unsigned page = 0, firstRow = 0;
 	bool close = false;
@@ -102,7 +106,7 @@ void TextManualDialog::exec() {
 
 		bg.blit(s,0,0);
 		writeSubTitle(s, pages[page].title);
-		drawText(pages[page].text, 42 /* TODO */, firstRow, rowsPerPage);
+		drawText(pages[page].text, contentY, firstRow, rowsPerPage);
 
 		ss.clear();
 		ss << page+1;