From aacfa4790d267833474a8377ab85f1d089515e02 Mon Sep 17 00:00:00 2001
From: Philippe Houdoin <philippe.houdoin@gmail.com>
Date: Sun, 25 Jul 2010 20:54:03 +0000
Subject: [PATCH] Implemented glutSetKetRepeat() and glutIgnoreKeyRepeat().
 this fix #5330.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37743 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/libs/mesa/glut/glutEvent.cpp  | 30 ++++++++++++++++++++++++++++++
 src/libs/mesa/glut/glutState.h    |  2 ++
 src/libs/mesa/glut/glutWindow.cpp |  2 ++
 src/libs/mesa/glut/glutWindow.h   |  1 +
 src/libs/mesa/glut/glut_ext.c     |  4 ++--
 5 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/src/libs/mesa/glut/glutEvent.cpp b/src/libs/mesa/glut/glutEvent.cpp
index 4063dfd571..baa93af597 100644
--- a/src/libs/mesa/glut/glutEvent.cpp
+++ b/src/libs/mesa/glut/glutEvent.cpp
@@ -366,6 +366,32 @@ void glutMainLoop()
   }
 }
 
+
+void glutSetKeyRepeat(int repeatMode)
+{
+	switch(repeatMode) {
+	case GLUT_KEY_REPEAT_DEFAULT:
+		gState.keyRepeatMode = GLUT_KEY_REPEAT_ON;
+		break;
+	
+	case GLUT_KEY_REPEAT_ON:
+	case GLUT_KEY_REPEAT_OFF:
+		gState.keyRepeatMode = repeatMode;
+		break;
+		
+	default:
+		__glutWarning("invalid glutSetKeyRepeat mode: %d", repeatMode);
+	}
+}
+
+
+void glutIgnoreKeyRepeat(int ignore)
+{
+	if (gState.currentWindow)
+		gState.currentWindow->ignoreKeyRepeat = (ignore != 0);
+}
+
+
 /***********************************************************
  *	CLASS:		GlutWindow
  *
@@ -380,6 +406,10 @@ void GlutWindow::KeyDown(const char *s, int32 slen)
   
   BPoint p;
 	
+	if (ignoreKeyRepeat && 
+		Window()->CurrentMessage()->FindInt32("be:key_repeat") > 0)
+		return;
+	
 	switch (aChar) {
 		case B_FUNCTION_KEY:
 		switch(Window()->CurrentMessage()->FindInt32("key")) {
diff --git a/src/libs/mesa/glut/glutState.h b/src/libs/mesa/glut/glutState.h
index 9c44eb6b53..aaa85cc57a 100644
--- a/src/libs/mesa/glut/glutState.h
+++ b/src/libs/mesa/glut/glutState.h
@@ -43,6 +43,7 @@ struct GlutState {
 	GLUTidleCB idle;				// idle callback
 	GLUTmenuStatusCB menuStatus;	// menu status callback
 	int modifierKeys;				// only valid during keyboard callback
+	int keyRepeatMode;				// global repeat 
 	
 	bool debug;					// call glGetError
 	bool quitAll;				// quit 
@@ -61,6 +62,7 @@ struct GlutState {
 		idle = 0;
 		menuStatus = 0;
 		modifierKeys = ~0;
+		keyRepeatMode = GLUT_KEY_REPEAT_DEFAULT;
 		debug = quitAll = false;
 	}
 };
diff --git a/src/libs/mesa/glut/glutWindow.cpp b/src/libs/mesa/glut/glutWindow.cpp
index 979f39e4d6..033021b122 100644
--- a/src/libs/mesa/glut/glutWindow.cpp
+++ b/src/libs/mesa/glut/glutWindow.cpp
@@ -131,6 +131,8 @@ GlutWindow::GlutWindow(GlutWindow *nparent, const char *name,
 	statusEvent = 0;
 	menuEvent = 0;
 	visible = true;
+	ignoreKeyRepeat = (gState.keyRepeatMode == GLUT_KEY_REPEAT_OFF);
+	
 	gBlock.QuickNewEvent();
 
 	// if i'm a subwindow, add me to my parent view
diff --git a/src/libs/mesa/glut/glutWindow.h b/src/libs/mesa/glut/glutWindow.h
index 6a0f66ee29..51fb3ee666 100644
--- a/src/libs/mesa/glut/glutWindow.h
+++ b/src/libs/mesa/glut/glutWindow.h
@@ -92,6 +92,7 @@ public:
 	int menuNumber;		// for menu and status callbacks
 	int menuValue;		// for menu callback
 	bool visible;		// for visibility callback
+	bool ignoreKeyRepeat;
 };
 
 /***********************************************************
diff --git a/src/libs/mesa/glut/glut_ext.c b/src/libs/mesa/glut/glut_ext.c
index 2b45ddc5f4..6ce7eaa4b8 100644
--- a/src/libs/mesa/glut/glut_ext.c
+++ b/src/libs/mesa/glut/glut_ext.c
@@ -165,8 +165,8 @@ static struct name_address_pair glut_functions[] = {
    { "glutVideoResize", (const GLUTproc) glutVideoResize },
    { "glutVideoPan", (const GLUTproc) glutVideoPan },
    { "glutReportErrors", (const GLUTproc) glutReportErrors },
-//   { "glutIgnoreKeyRepeat", (const GLUTproc) glutIgnoreKeyRepeat },
-//   { "glutSetKeyRepeat", (const GLUTproc) glutSetKeyRepeat },
+   { "glutIgnoreKeyRepeat", (const GLUTproc) glutIgnoreKeyRepeat },
+   { "glutSetKeyRepeat", (const GLUTproc) glutSetKeyRepeat },
 //   { "glutForceJoystickFunc", (const GLUTproc) glutForceJoystickFunc },
 //   { "glutGameModeString", (const GLUTproc) glutGameModeString },
 //   { "glutEnterGameMode", (const GLUTproc) glutEnterGameMode },