From 1a889689f863b58cf3afdf09e4cb7d98f2ef1477 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Mon, 29 Oct 2018 00:56:13 -0700
Subject: GLK: Added pair window drawing

---
 engines/gargoyle/window_pair.cpp        | 22 +++++++++++++++++++++-
 engines/gargoyle/window_text_buffer.cpp |  1 +
 engines/gargoyle/window_text_grid.cpp   |  2 ++
 3 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/engines/gargoyle/window_pair.cpp b/engines/gargoyle/window_pair.cpp
index 3f0f294afa..26903cd278 100644
--- a/engines/gargoyle/window_pair.cpp
+++ b/engines/gargoyle/window_pair.cpp
@@ -22,6 +22,8 @@
 
 #include "gargoyle/window_pair.h"
 #include "gargoyle/conf.h"
+#include "gargoyle/gargoyle.h"
+#include "gargoyle/screen.h"
 
 namespace Gargoyle {
 
@@ -121,7 +123,25 @@ void PairWindow::rearrange(const Rect &box) {
 void PairWindow::redraw() {
 	Window::redraw();
 
-	// TODO
+	_child1->redraw();
+	_child2->redraw();
+
+	Window *child = !_backward ? _child1 : _child2;
+	Rect box(child->_bbox.left, child->_yAdj ? child->_bbox.top - child->_yAdj : child->_bbox.top,
+		child->_bbox.right, child->_bbox.bottom);
+
+	if (_vertical) {
+		int xBord = _wBorder ? g_conf->_wBorderX : 0;
+		int xPad = (g_conf->_wPaddingX - xBord) / 2;
+		
+		g_vm->_screen->fillRect(Rect(box.right + xPad, box.top, box.right + xPad + xBord, box.bottom),
+			g_conf->_borderColor);
+	} else {
+		int yBord = _wBorder ? g_conf->_wBorderY : 0;
+		int yPad = (g_conf->_wPaddingY - yBord) / 2;
+		g_vm->_screen->fillRect(Rect(box.left, box.bottom + yPad, box.right, box.bottom + yPad + yBord),
+			g_conf->_borderColor);
+	}
 }
 
 void PairWindow::getArrangement(glui32 *method, glui32 *size, Window **keyWin) {
diff --git a/engines/gargoyle/window_text_buffer.cpp b/engines/gargoyle/window_text_buffer.cpp
index 3946771017..d40dcf1602 100644
--- a/engines/gargoyle/window_text_buffer.cpp
+++ b/engines/gargoyle/window_text_buffer.cpp
@@ -611,6 +611,7 @@ void TextBufferWindow::requestLineEvent(char *buf, glui32 maxlen, glui32 initlen
 		return;
 	}
 
+	_lineRequest = true;
 	int pw;
 
 	gli_tts_flush();
diff --git a/engines/gargoyle/window_text_grid.cpp b/engines/gargoyle/window_text_grid.cpp
index 55ccdcc62d..cad18af48f 100644
--- a/engines/gargoyle/window_text_grid.cpp
+++ b/engines/gargoyle/window_text_grid.cpp
@@ -223,6 +223,8 @@ void TextGridWindow::requestLineEvent(char *buf, glui32 maxlen, glui32 initlen)
 		return;
 	}
 
+	_lineRequest = true;
+
 	if ((int)maxlen > (_width - _curX))
 		maxlen = (_width - _curX);
 
-- 
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