Fixed the window resizes function in win_video.c, fixes window resizes with non-resizable window (ie. the main window is no longer stuck in 640x480);

Fixed the Force 4:3, Enable EGA/(S)VGA overscan, and Scale options;
Fixed a bug regarding register 0 of the SMC FDC37C665 Super I/O chip;
Commented out some excess logging.

src/network/net_ne2000.c

@@ -1881,7 +1881,9 @@ nic_init(device_t *info)
     uint32_t mac;
     wchar_t *rom;
     nic_t *dev;
+#ifdef ENABLE_NIC_LOG
     int i;
+#endif
 
     /* Get the desired debug level. */
 #ifdef ENABLE_NIC_LOG

src/pc.c

@@ -195,7 +195,9 @@ set_screen_size(int x, int y)
     int efscrnsz_y;
 
     /* Make sure we keep usable values. */
+#if 0
     pclog("SetScreenSize(%d, %d) resize=%d\n", x, y, vid_resize);
+#endif
     if (x < 320) x = 320;
     if (y < 200) y = 200;
     if (x > 2048) x = 2048;
@@ -216,10 +218,10 @@ set_screen_size(int x, int y)
 	dty = (double)temp_overscan_y;
 
 	/* Account for possible overscan. */
-	if (temp_overscan_y == 16) {
+	if (!(VGA) && (temp_overscan_y == 16)) {
 		/* CGA */
 		dy = (((dx - dtx) / 4.0) * 3.0) + dty;
-	} else if (temp_overscan_y < 16) {
+	} else if (!(VGA) && (temp_overscan_y < 16)) {
 		/* MDA/Hercules */
 		dy = (x / 4.0) * 3.0;
 	} else {
@@ -816,7 +818,7 @@ pc_thread(void *param)
     while (! *quitp) {
 	/* Update the Stat(u)s window with the current info. */
 	if (status_update_needed) {
-#if 1
+#if 0
 		pclog("Updating STATS window..\n");
 //		ui_status_update();
 #endif

src/sio_fdc37c665.c

@@ -177,6 +177,8 @@ void fdc37c665_write(uint16_t port, uint8_t val, void *priv)
                         if (val == 0xaa)
                                 write_lock(val);
                         else
+				fdc37c665_curreg = val;
+#if 0
 				if (fdc37c665_curreg != 0)
 				{
 	                                fdc37c665_curreg = val & 0xf;
@@ -186,9 +188,13 @@ void fdc37c665_write(uint16_t port, uint8_t val, void *priv)
 					/* Hardcode the IDE to AT type. */
 	                                fdc37c665_curreg = (val & 0xf) | 2;
 				}
+#endif
                 }
                 else
                 {
+			if (fdc37c665_curreg > 15)
+				return;
+
 			valxor = val ^ fdc37c665_regs[fdc37c665_curreg];
                         fdc37c665_regs[fdc37c665_curreg] = val;
                         

src/video/vid_cga.c

@@ -396,13 +396,16 @@ void cga_poll(void *p)
                                         if (cga->cgamode & 1) x = (cga->crtc[1] << 3) + 16;
                                         else                  x = (cga->crtc[1] << 4) + 16;
                                         cga->lastline++;
-                                        if (x != xsize || (cga->lastline - cga->firstline) != ysize)
+                                        if ((x != xsize) || ((cga->lastline - cga->firstline) != ysize) || video_force_resize_get())
                                         {
                                                 xsize = x;
                                                 ysize = cga->lastline - cga->firstline;
                                                 if (xsize < 64) xsize = 656;
                                                 if (ysize < 32) ysize = 200;
                                                 set_screen_size(xsize, (ysize << 1) + 16);
+
+						if (video_force_resize_get())
+							video_force_resize_set(0);
                                         }
                                         
                                         if (cga->composite) 

src/video/vid_ega.c

@@ -664,7 +664,7 @@ void ega_poll(void *p)
                         if (ega->interlace && !ega->oddeven) ega->lastline++;
                         if (ega->interlace &&  ega->oddeven) ega->firstline--;
 
-                        if ((x != xsize || (ega->lastline - ega->firstline + 1) != ysize) || update_overscan)
+                        if ((x != xsize || (ega->lastline - ega->firstline + 1) != ysize) || update_overscan || video_force_resize_get())
                         {
                                 xsize = x;
                                 ysize = ega->lastline - ega->firstline + 1;
@@ -690,6 +690,9 @@ void ega_poll(void *p)
                                         set_screen_size(xsize + x_add_ex, (ysize << 1) + y_add_ex);
                                 else
                                         set_screen_size(xsize + x_add_ex, ysize + y_add_ex);
+
+				if (video_force_resize_get())
+					video_force_resize_set(0);
                         }
 
 			if (enable_overscan)

src/video/vid_genius.c

@@ -551,13 +551,16 @@ void genius_poll(void *p)
 		if (genius->displine == 1008)
                 {
 /* Hardcode GENIUS_XSIZE * GENIUS_YSIZE window size */
-			if (GENIUS_XSIZE != xsize || GENIUS_YSIZE != ysize)
+			if ((GENIUS_XSIZE != xsize) || (GENIUS_YSIZE != ysize) || video_force_resize_get())
 			{
                                 xsize = GENIUS_XSIZE;
                                 ysize = GENIUS_YSIZE;
                                 if (xsize < 64) xsize = 656;
                                 if (ysize < 32) ysize = 200;
                                 set_screen_size(xsize, ysize);
+
+				if (video_force_resize_get())
+					video_force_resize_set(0);
                         }
                         video_blit_memtoscreen_8(0, 0, xsize, ysize);
 

src/video/vid_hercules.c

@@ -283,7 +283,7 @@ void hercules_poll(void *p)
                                         if ((hercules->ctrl & 2) && (hercules->ctrl2 & 1)) x = hercules->crtc[1] << 4;
                                         else                                               x = hercules->crtc[1] * 9;
                                         hercules->lastline++;
-                                        if (x != xsize || (hercules->lastline - hercules->firstline) != ysize)
+                                        if ((x != xsize) || ((hercules->lastline - hercules->firstline) != ysize) || video_force_resize_get())
                                         {
                                                 xsize = x;
                                                 ysize = hercules->lastline - hercules->firstline;
@@ -291,6 +291,9 @@ void hercules_poll(void *p)
                                                 if (xsize < 64) xsize = 656;
                                                 if (ysize < 32) ysize = 200;
                                                 set_screen_size(xsize, ysize);
+
+						if (video_force_resize_get())
+							video_force_resize_set(0);
                                         }
                                         video_blit_memtoscreen_8(0, hercules->firstline, xsize, ysize);
                                         frames++;

src/video/vid_herculesplus.c

@@ -633,13 +633,16 @@ void herculesplus_poll(void *p)
                                                x = herculesplus->crtc[1] * 9;
 					}
                                         herculesplus->lastline++;
-                                        if (x != xsize || (herculesplus->lastline - herculesplus->firstline) != ysize)
+                                        if ((x != xsize) || ((herculesplus->lastline - herculesplus->firstline) != ysize) || video_force_resize_get())
                                         {
                                                 xsize = x;
                                                 ysize = herculesplus->lastline - herculesplus->firstline;
                                                 if (xsize < 64) xsize = 656;
                                                 if (ysize < 32) ysize = 200;
                                                 set_screen_size(xsize, ysize);
+
+						if (video_force_resize_get())
+							video_force_resize_set(0);
                                         }
 					video_blit_memtoscreen(0, herculesplus->firstline, 0, herculesplus->lastline - herculesplus->firstline, xsize, herculesplus->lastline - herculesplus->firstline);
                                         frames++;

src/video/vid_incolor.c

@@ -980,13 +980,16 @@ void incolor_poll(void *p)
                                                x = incolor->crtc[1] * 9;
 					}
                                         incolor->lastline++;
-                                        if (x != xsize || (incolor->lastline - incolor->firstline) != ysize)
+                                        if ((x != xsize) || ((incolor->lastline - incolor->firstline) != ysize) || video_force_resize_get())
                                         {
                                                 xsize = x;
                                                 ysize = incolor->lastline - incolor->firstline;
                                                 if (xsize < 64) xsize = 656;
                                                 if (ysize < 32) ysize = 200;
                                                 set_screen_size(xsize, ysize);
+
+						if (video_force_resize_get())
+							video_force_resize_set(0);
                                         }
 					video_blit_memtoscreen(0, incolor->firstline, 0, incolor->lastline - incolor->firstline, xsize, incolor->lastline - incolor->firstline);
                                         frames++;

src/video/vid_mda.c

@@ -243,13 +243,16 @@ void mda_poll(void *p)
                                 {
                                         x = mda->crtc[1] * 9;
                                         mda->lastline++;
-                                        if (x != xsize || (mda->lastline - mda->firstline) != ysize)
+                                        if ((x != xsize) || ((mda->lastline - mda->firstline) != ysize) || video_force_resize_get())
                                         {
                                                 xsize = x;
                                                 ysize = mda->lastline - mda->firstline;
                                                 if (xsize < 64) xsize = 656;
                                                 if (ysize < 32) ysize = 200;
                                                 set_screen_size(xsize, ysize);
+
+						if (video_force_resize_get())
+							video_force_resize_set(0);
                                         }
                                         video_blit_memtoscreen_8(0, mda->firstline, xsize, mda->lastline - mda->firstline);
                                         frames++;

src/video/vid_olivetti_m24.c

@@ -404,13 +404,16 @@ void m24_poll(void *p)
                                                 if (m24->cgamode & 1) x = (m24->crtc[1] << 3) + 16;
                                                 else                  x = (m24->crtc[1] << 4) + 16;
                                                 m24->lastline++;
-                                                if (x != xsize || (m24->lastline - m24->firstline) != ysize)
+                                                if ((x != xsize) || ((m24->lastline - m24->firstline) != ysize) || video_force_resize_get())
                                                 {
                                                         xsize = x;
                                                         ysize = m24->lastline - m24->firstline;
                                                         if (xsize < 64) xsize = 656;
                                                         if (ysize < 32) ysize = 200;
                                                         set_screen_size(xsize, ysize + 16);
+
+							if (video_force_resize_get())
+								video_force_resize_set(0);
                                                 }
 
                                                 video_blit_memtoscreen_8(0, m24->firstline - 8, xsize, (m24->lastline - m24->firstline) + 16);

src/video/vid_pc1512.c

@@ -413,13 +413,16 @@ static void pc1512_poll(void *p)
                                 x = 640 + 16;
                                 pc1512->lastline++;
                                 
-                                if (x != xsize || (pc1512->lastline - pc1512->firstline) != ysize)
+                                if ((x != xsize) || ((pc1512->lastline - pc1512->firstline) != ysize) || video_force_resize_get())
                                 {
                                         xsize = x;
                                         ysize = pc1512->lastline - pc1512->firstline;
                                         if (xsize < 64) xsize = 656;
                                         if (ysize < 32) ysize = 200;
                                         set_screen_size(xsize, (ysize << 1) + 16);
+
+					if (video_force_resize_get())
+						video_force_resize_set(0);
                                 }
 
                                 video_blit_memtoscreen_8(0, pc1512->firstline - 4, xsize, (pc1512->lastline - pc1512->firstline) + 8);

src/video/vid_pcjr.c

@@ -503,13 +503,16 @@ void pcjr_poll(void *p)
                                         if (pcjr->array[0] & 1) x = (pcjr->crtc[1] << 3) + 16;
                                         else                    x = (pcjr->crtc[1] << 4) + 16;
                                         pcjr->lastline++;
-                                        if (x != xsize || (pcjr->lastline - pcjr->firstline) != ysize)
+                                        if ((x != xsize) || ((pcjr->lastline - pcjr->firstline) != ysize) || video_force_resize_get())
                                         {
                                                 xsize = x;
                                                 ysize = pcjr->lastline - pcjr->firstline;
                                                 if (xsize < 64) xsize = 656;
                                                 if (ysize < 32) ysize = 200;
                                                 set_screen_size(xsize, (ysize << 1) + 16);
+
+						if (video_force_resize_get())
+							video_force_resize_set(0);
                                         }
 
                                         if (pcjr->composite) 

src/video/vid_svga.c

@@ -1617,7 +1617,7 @@ void svga_doblit(int y1, int y2, int wx, int wy, svga_t *svga)
                 return;
         }
 
-        if (((wx!=xsize) || ((wy+1)!=ysize)))
+	if ((wx != xsize) || ((wy + 1) != ysize) || video_force_resize_get())
         {
 		/* Screen res has changed.. fix up, and let them know. */
                 xsize = wx;
@@ -1625,18 +1625,13 @@ void svga_doblit(int y1, int y2, int wx, int wy, svga_t *svga)
                 if (xsize<64) xsize = 640;
                 if (ysize<32) ysize = 200;
 
-		if ((xsize > 2032) || (ysize > 2032))
-		{
-			x_add = 0;
-			y_add = 0;
-			suppress_overscan = 1;
-		}
-		else
-		{
-			suppress_overscan = 0;
-		}
-
                 set_screen_size(xsize+x_add,ysize+y_add);
+
+		if (video_force_resize_get())
+		{
+			pclog("Scroll: %02X (%i, %i, %i, %i, %i, %i)\n", (svga->crtc[8] & 0x1f), enable_overscan, suppress_overscan, wx, wy + 1, x_add, y_add);
+			video_force_resize_set(0);
+		}
         }
 
 	if (enable_overscan && !suppress_overscan)

src/video/vid_svga_render.c

@@ -134,7 +134,7 @@ uint32_t svga_color_transform(uint32_t color)
 
 int svga_display_line(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int y_add = enable_overscan ? (overscan_y >> 1) : 0;
 	unsigned int dl = svga->displine;
 	if (svga->crtc[9] & 0x1f)
 	{
@@ -147,75 +147,9 @@ int svga_display_line(svga_t *svga)
 
 void svga_render_blank(svga_t *svga)
 {
-#if 0
         int x, xx;
-	int y_add = (enable_overscan) ? 16 : 0;
+	int y_add = enable_overscan ? (overscan_y >> 1) : 0;
-	int x_add = y_add >> 1;
+	int x_add = enable_overscan ? 8 : 0;
-	int dl = svga_display_line(svga);
-	uint32_t *p;
-        
-        if (svga->firstline_draw == 2000) 
-                svga->firstline_draw = svga->displine;
-        svga->lastline_draw = svga->displine;
-
-	if (dl >= 2046)
-	{
-		return;
-	}
-        
-        for (x = 0; x < svga->hdisp; x++)
-        {
-                switch (svga->seqregs[1] & 9)
-                {
-                        case 0:
-                        for (xx = 0; xx < 9; xx++)
-			{
-				p = ((uint32_t *)buffer32->line[dl]);
-				if (&(p[(x * 9) + xx + 32 + x_add]) != NULL)
-				{
-					p[(x * 9) + xx + 32 + x_add] = svga_color_transform(0);
-				}
-			}
-                        break;
-
-                        case 1:
-                        for (xx = 0; xx < 8; xx++)
-			{
-				p = ((uint32_t *)buffer32->line[dl]);
-				if (&(p[(x * 8) + xx + 32 + x_add]) != NULL)
-				{
-					p[(x * 8) + xx + 32 + x_add] = svga_color_transform(0);
-				}
-			}
-                        break;
-
-                        case 8:
-                        for (xx = 0; xx < 18; xx++)
-			{
-				p = ((uint32_t *)buffer32->line[dl]);
-				if (&(p[(x * 18) + xx + 32 + x_add]) != NULL)
-				{
-					p[(x * 18) + xx + 32 + x_add] = svga_color_transform(0);
-				}
-			}
-                        break;
-
-                        case 9:
-                        for (xx = 0; xx < 16; xx++)
-			{
-				p = ((uint32_t *)buffer32->line[dl]);
-				if (&(p[(x * 16) + xx + 32 + x_add]) != NULL)
-				{
-					p[(x * 16) + xx + 32 + x_add] = svga_color_transform(0);
-				}
-			}
-                        break;
-                }
-        }
-#endif
-        int x, xx;
-	int y_add = (enable_overscan) ? 16 : 0;
-	int x_add = y_add >> 1;
         
         if (svga->firstline_draw == 2000) 
                 svga->firstline_draw = svga->displine;
@@ -243,8 +177,7 @@ void svga_render_blank(svga_t *svga)
 
 void svga_render_text_40(svga_t *svga)
 {     
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->firstline_draw == 2000) 
@@ -311,8 +244,7 @@ void svga_render_text_40(svga_t *svga)
 #if 0
 void svga_render_text_40_12(svga_t *svga)
 {     
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 12 : 0;
-	int x_add = (enable_overscan) ? 12 : 0;
 	int dl = svga_display_line(svga);
 
         if (svga->firstline_draw == 2000) 
@@ -368,8 +300,7 @@ void svga_render_text_40_12(svga_t *svga)
 
 void svga_render_text_80(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->firstline_draw == 2000) 
@@ -436,8 +367,7 @@ void svga_render_text_80(svga_t *svga)
 #if 0
 void svga_render_text_80_12(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 12 : 0;
-	int x_add = (enable_overscan) ? 12 : 0;
 	int dl = svga_display_line(svga);
 
         if (svga->firstline_draw == 2000) 
@@ -495,8 +425,7 @@ void svga_render_text_80_12(svga_t *svga)
 void svga_render_2bpp_lowres(svga_t *svga)
 {
         int changed_offset;
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
         
         if (svga->sc & 1 && !(svga->crtc[0x17] & 1))
@@ -548,8 +477,7 @@ void svga_render_2bpp_lowres(svga_t *svga)
 void svga_render_2bpp_highres(svga_t *svga)
 {
         int changed_offset;
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->sc & 1 && !(svga->crtc[0x17] & 1))
@@ -601,8 +529,7 @@ void svga_render_2bpp_highres(svga_t *svga)
 void svga_render_4bpp_lowres(svga_t *svga)
 {
 	int x;
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 	int offset;
 	uint32_t *p;
@@ -649,8 +576,7 @@ void svga_render_4bpp_highres(svga_t *svga)
 {
         int changed_offset;
 	int changed_offset2;
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 	int x;
 	int offset;
@@ -709,8 +635,7 @@ void svga_render_4bpp_highres(svga_t *svga)
 
 void svga_render_8bpp_lowres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -741,8 +666,7 @@ void svga_render_8bpp_lowres(svga_t *svga)
 
 void svga_render_8bpp_highres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -779,8 +703,7 @@ void svga_render_8bpp_highres(svga_t *svga)
 
 void svga_render_15bpp_lowres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -826,8 +749,7 @@ void svga_render_15bpp_lowres(svga_t *svga)
 
 void svga_render_15bpp_highres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -865,8 +787,7 @@ void svga_render_15bpp_highres(svga_t *svga)
 
 void svga_render_16bpp_lowres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -912,8 +833,7 @@ void svga_render_16bpp_lowres(svga_t *svga)
 
 void svga_render_16bpp_highres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -953,8 +873,7 @@ void svga_render_24bpp_lowres(svga_t *svga)
 {
         int x, offset;
         uint32_t fg;
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
         
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -977,8 +896,7 @@ void svga_render_24bpp_lowres(svga_t *svga)
 
 void svga_render_24bpp_highres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -1015,8 +933,7 @@ void svga_render_32bpp_lowres(svga_t *svga)
 {
         int x, offset;
         uint32_t fg;
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
         
         if (svga->changedvram[svga->ma >> 12] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->fullchange)
@@ -1041,8 +958,7 @@ void svga_render_32bpp_lowres(svga_t *svga)
   91%*/
 void svga_render_32bpp_highres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] ||  svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 2, svga)] || svga->fullchange)
@@ -1067,8 +983,7 @@ void svga_render_32bpp_highres(svga_t *svga)
 
 void svga_render_ABGR8888_lowres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] ||  svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 2, svga)] || svga->fullchange)
@@ -1093,8 +1008,7 @@ void svga_render_ABGR8888_lowres(svga_t *svga)
 
 void svga_render_ABGR8888_highres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] ||  svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 2, svga)] || svga->fullchange)
@@ -1119,8 +1033,7 @@ void svga_render_ABGR8888_highres(svga_t *svga)
 
 void svga_render_RGBA8888_lowres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] ||  svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 2, svga)] || svga->fullchange)
@@ -1145,8 +1058,7 @@ void svga_render_RGBA8888_lowres(svga_t *svga)
 
 void svga_render_RGBA8888_highres(svga_t *svga)
 {
-	int y_add = (enable_overscan) ? 16 : 0;
+	int x_add = enable_overscan ? 8 : 0;
-	int x_add = y_add >> 1;
 	int dl = svga_display_line(svga);
 
         if (svga->changedvram[svga->ma >> 12] ||  svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 1, svga)] || svga->changedvram[svga_mask_changedaddr((svga->ma >> 12) + 2, svga)] || svga->fullchange)

src/video/vid_tandy.c

@@ -540,13 +540,16 @@ void tandy_poll(void *p)
                                         if (tandy->mode & 1) x = (tandy->crtc[1] << 3) + 16;
                                         else                 x = (tandy->crtc[1] << 4) + 16;
                                         tandy->lastline++;
-                                        if (x != xsize || (tandy->lastline - tandy->firstline) != ysize)
+                                        if ((x != xsize) || ((tandy->lastline - tandy->firstline) != ysize) || video_force_resize_get())
                                         {
                                                 xsize = x;
                                                 ysize = tandy->lastline - tandy->firstline;
                                                 if (xsize < 64) xsize = 656;
                                                 if (ysize < 32) ysize = 200;
                                                 set_screen_size(xsize, (ysize << 1) + 16);
+
+						if (video_force_resize_get())
+							video_force_resize_set(0);
                                         }
 
                                         if (tandy->composite) 

src/video/vid_tandysl.c

@@ -609,13 +609,16 @@ static void tandysl_poll(void *p)
                                         if (tandy->mode & 1) x = (tandy->crtc[1] << 3) + 16;
                                         else                 x = (tandy->crtc[1] << 4) + 16;
                                         tandy->lastline++;
-                                        if (x != xsize || (tandy->lastline - tandy->firstline) != ysize)
+                                        if ((x != xsize) || ((tandy->lastline - tandy->firstline) != ysize) || video_force_resize_get())
                                         {
                                                 xsize = x;
                                                 ysize = tandy->lastline - tandy->firstline;
                                                 if (xsize < 64) xsize = 656;
                                                 if (ysize < 32) ysize = 200;
                                                 set_screen_size(xsize, (ysize << 1) + 16);
+
+						if (video_force_resize_get())
+							video_force_resize_set(0);
                                         }
 
                                         video_blit_memtoscreen_8(0, tandy->firstline-4, xsize, (tandy->lastline - tandy->firstline) + 8);

src/video/vid_wy700.c

@@ -860,13 +860,16 @@ void wy700_poll(void *p)
 		if (wy700->displine == 800)
                 {
 /* Hardcode 1280x800 window size */
-			if (WY700_XSIZE != xsize || WY700_YSIZE != ysize)
+			if ((WY700_XSIZE != xsize) || (WY700_YSIZE != ysize) || video_force_resize_get())
 			{
                                 xsize = WY700_XSIZE;
                                 ysize = WY700_YSIZE;
                                 if (xsize < 64) xsize = 656;
                                 if (ysize < 32) ysize = 200;
                                 set_screen_size(xsize, ysize);
+
+				if (video_force_resize_get())
+					video_force_resize_set(0);
                         }
                         video_blit_memtoscreen_8(0, 0, xsize, ysize);
 

src/video/video.c

@@ -110,6 +110,7 @@ int		video_timing[6][4] = {
     { VIDEO_BUS, 4,  5, 10	},
     { VIDEO_BUS, 3,  3,  4	}
 };
+static int	video_force_resize;
 PALETTE		cgapal = {
     {0,0,0},    {0,42,0},   {42,0,0},   {42,21,0},
     {0,0,0},    {0,42,42},  {42,0,42},  {42,42,42},
@@ -574,6 +575,20 @@ video_reset(void)
 }
 
 
+uint8_t
+video_force_resize_get(void)
+{
+    return video_force_resize;
+}
+
+
+void
+video_force_resize_set(uint8_t res)
+{
+    video_force_resize = res;
+}
+
+
 void
 loadfont(wchar_t *s, int format)
 {

src/video/video.h

@@ -107,6 +107,8 @@ extern void	updatewindowsize(int x, int y);
 extern void	video_init(void);
 extern void	video_close(void);
 extern void	video_reset(void);
+extern uint8_t	video_force_resize_get(void);
+extern void	video_force_resize_set(uint8_t res);
 extern void	video_reset_device(int, int);
 extern void	video_update_timing(void);
 

src/win/win.c

@@ -420,11 +420,13 @@ MainWindowProcedure(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 				scale = LOWORD(wParam) - IDM_VID_SCALE_1X;
 				CheckMenuItem(hmenu, IDM_VID_SCALE_1X + scale, MF_CHECKED);
 				device_force_redraw();
+				video_force_resize_set(1);
 				config_save();
 				break;
 
 			case IDM_VID_FORCE43:
 				video_toggle_option(hmenu, &force_43, IDM_VID_FORCE43);
+				video_force_resize_set(1);
 				break;
 
 			case IDM_VID_INVERT:
@@ -434,6 +436,7 @@ MainWindowProcedure(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 			case IDM_VID_OVERSCAN:
 				update_overscan = 1;
 				video_toggle_option(hmenu, &enable_overscan, IDM_VID_OVERSCAN);
+				video_force_resize_set(1);
 				break;
 
 			case IDM_VID_CGACON:

src/win/win_video.c

@@ -18,6 +18,7 @@
 #define BITMAP WINDOWS_BITMAP
 #include <windows.h>
 #include <windowsx.h>
+#include <commctrl.h>
 #undef BITMAP
 #include <stdio.h>
 #include <stdint.h>
@@ -277,17 +278,31 @@ endblit(void)
 void
 plat_resize(int x, int y)
 {
+    int sb_borders[3];
+    RECT r;
+
+#if 0
 pclog("PLAT: VID[%d,%d] resizing to %dx%d\n", video_fullscreen, vid_api, x, y);
+#endif
     /* First, see if we should resize the UI window. */
-    if (vid_resize) {
+    if (!vid_resize) {
-	/* Move the main window. */
+	SendMessage(hwndSBAR, SB_GETBORDERS, 0, (LPARAM) sb_borders);
-
+	GetWindowRect(hwndMain, &r);
-	/* Move the status bar with it. */
-	MoveWindow(hwndSBAR, 0, y+6, x, 17, TRUE);
-
-	/* Move the render window if we have one. */
-	if (vid_apis[0][vid_api].local && (hwndRender != NULL)) {
 	MoveWindow(hwndRender, 0, 0, x, y, TRUE);
+	GetWindowRect(hwndRender, &r);
+	MoveWindow(hwndSBAR,
+		   0, r.bottom + GetSystemMetrics(SM_CYEDGE),
+		   x, 17, TRUE);
+	GetWindowRect(hwndMain, &r);
+
+	MoveWindow(hwndMain, r.left, r.top,
+		   x + (GetSystemMetrics(vid_resize ? SM_CXSIZEFRAME : SM_CXFIXEDFRAME) * 2),
+		   y + (GetSystemMetrics(SM_CYEDGE) * 2) + (GetSystemMetrics(vid_resize ? SM_CYSIZEFRAME : SM_CYFIXEDFRAME) * 2) + GetSystemMetrics(SM_CYMENUSIZE) + GetSystemMetrics(SM_CYCAPTION) + 17 + sb_borders[1] + 1,
+		   TRUE);
+
+	if (mousecapture) {
+		GetWindowRect(hwndRender, &r);
+		ClipCursor(&r);
 	}
     }