From d079c8388ad2352e57a308adb54d2133ae51a5d0 Mon Sep 17 00:00:00 2001
From: Peter Veenstra <qbix79@users.sourceforge.net>
Date: Mon, 29 Sep 2003 21:05:59 +0000
Subject: [PATCH] Added title support

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1274
---
 src/cpu/cpu.cpp     |  6 +++++-
 src/gui/render.cpp  |  6 ++++++
 src/gui/sdlmain.cpp | 15 ++++++++++++++-
 3 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/src/cpu/cpu.cpp b/src/cpu/cpu.cpp
index a5fc0412..630b3d31 100644
--- a/src/cpu/cpu.cpp
+++ b/src/cpu/cpu.cpp
@@ -16,6 +16,7 @@
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
+/* $Id: cpu.cpp,v 1.33 2003-09-29 21:05:59 qbix79 Exp $ */
 
 #include <assert.h>
 #include "dosbox.h"
@@ -828,12 +829,14 @@ void CPU_HLT(void) {
 }
 
 
+extern void GFX_SetTitle(Bits cycles ,Bits frameskip);
 static void CPU_CycleIncrease(void) {
 	Bits old_cycles=CPU_CycleMax;
 	CPU_CycleMax=(Bits)(CPU_CycleMax*1.2);
 	CPU_CycleLeft=0;CPU_Cycles=0;
 	if (CPU_CycleMax==old_cycles) CPU_CycleMax++;
 	LOG_MSG("CPU:%d cycles",CPU_CycleMax);
+	GFX_SetTitle(CPU_CycleMax,-1);
 }
 
 static void CPU_CycleDecrease(void) {
@@ -841,6 +844,7 @@ static void CPU_CycleDecrease(void) {
 	CPU_CycleLeft=0;CPU_Cycles=0;
 	if (!CPU_CycleMax) CPU_CycleMax=1;
 	LOG_MSG("CPU:%d cycles",CPU_CycleMax);
+	GFX_SetTitle(CPU_CycleMax,-1);
 }
 
 
@@ -881,7 +885,7 @@ void CPU_Init(Section* sec) {
 	CPU_CycleMax=section->Get_int("cycles");;
 	if (!CPU_CycleMax) CPU_CycleMax=1500;
 	CPU_CycleLeft=0;
-
+	GFX_SetTitle(CPU_CycleMax,-1);
 	MSG_Add("CPU_CONFIGFILE_HELP","The amount of cycles to execute each loop. Lowering this setting will slowdown dosbox\n");
 
 }
diff --git a/src/gui/render.cpp b/src/gui/render.cpp
index bf65ece0..568c7118 100644
--- a/src/gui/render.cpp
+++ b/src/gui/render.cpp
@@ -16,6 +16,8 @@
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
+/* $Id: render.cpp,v 1.16 2003-09-29 21:05:05 qbix79 Exp $ */
+
 #include <sys/types.h>
 #include <dirent.h>
 
@@ -357,14 +359,17 @@ normalop:
 	GFX_Start();
 }
 
+extern void GFX_SetTitle(Bits cycles, Bits frameskip);
 static void IncreaseFrameSkip(void) {
 	if (render.frameskip.max<10) render.frameskip.max++;
 	LOG_MSG("Frame Skip at %d",render.frameskip.max);
+	GFX_SetTitle(-1,render.frameskip.max);
 }
 
 static void DecreaseFrameSkip(void) {
 	if (render.frameskip.max>0) render.frameskip.max--;
 	LOG_MSG("Frame Skip at %d",render.frameskip.max);
+	GFX_SetTitle(-1,render.frameskip.max);
 }
 
 void RENDER_Init(Section * sec) {
@@ -394,5 +399,6 @@ void RENDER_Init(Section * sec) {
 	}
 	KEYBOARD_AddEvent(KBD_f7,KBD_MOD_CTRL,DecreaseFrameSkip);
 	KEYBOARD_AddEvent(KBD_f8,KBD_MOD_CTRL,IncreaseFrameSkip);
+	GFX_SetTitle(-1,render.frameskip.max);
 }
 
diff --git a/src/gui/sdlmain.cpp b/src/gui/sdlmain.cpp
index 117b8def..2399dd5a 100644
--- a/src/gui/sdlmain.cpp
+++ b/src/gui/sdlmain.cpp
@@ -15,6 +15,9 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
+
+/* $Id: sdlmain.cpp,v 1.43 2003-09-29 21:04:31 qbix79 Exp $ */
+
 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE
 #endif
@@ -78,6 +81,16 @@ struct SDL_Block {
 static SDL_Block sdl;
 static void CaptureMouse(void);
 
+void GFX_SetTitle(Bits cycles,Bits frameskip){
+	char title[200]={0};
+	static internal_cycles=0;
+	static internal_frameskip=0;
+	if(cycles != -1) internal_cycles = cycles;
+	if(frameskip != -1) internal_frameskip = frameskip;
+	sprintf(title,"Cpu Cycles: %8d, Frameskip %2d",internal_cycles,internal_frameskip);
+	SDL_WM_SetCaption(title,VERSION);
+}
+
 /* Reset the screen with current values in the sdl structure */
 static void ResetScreen(void) {
 	GFX_Stop();
@@ -102,7 +115,7 @@ static void ResetScreen(void) {
 	);
 			
 
-	SDL_WM_SetCaption(VERSION,VERSION);
+	GFX_SetTitle(-1,-1);
 
 	Bitu flags=MODE_SET;
 	if (sdl.full_screen) flags|=MODE_FULLSCREEN;