From b0143e2a8c6a75da034d5cc38a757900bd8ecc40 Mon Sep 17 00:00:00 2001
From: steffen <steffen>
Date: Thu, 7 Mar 2013 23:09:33 +0000
Subject: [PATCH] softkey first steps..

---
 gui/gui.c       | 51 ++++++++++++++++++++++++++++++++++++-------------
 gui/gui.h       |  4 ++--
 main/osmroute.h | 12 +++++++++++-
 3 files changed, 51 insertions(+), 16 deletions(-)

diff --git a/gui/gui.c b/gui/gui.c
index d1fed03..ba88f21 100644
--- a/gui/gui.c
+++ b/gui/gui.c
@@ -1,4 +1,4 @@
-/* $Id: gui.c,v 1.17 2013/03/06 23:27:25 steffen Exp $ */
+/* $Id: gui.c,v 1.18 2013/03/07 23:09:33 steffen Exp $ */
 /***************************************************************************
  *            gui.c
  *
@@ -112,8 +112,8 @@ void gui_draw () {
 				case (GUI_LIST):
 					gui_list_draw (currentwin->items[i]);
 					break;
-			//	case (GUI_ENTRY):
-			//		gui_entry_draw ((GUIEntry*)currentwin->items[i].item);
+			//	case (GUI_UNKNOWN):
+			//		gui_UNKNOWN_draw ((GUIEntry*)currentwin->items[i].item);
 			//		break;
 				default:
 					break;
@@ -122,15 +122,40 @@ void gui_draw () {
 	}
 
 	if (currentwin) {
-		if ((currentwin->style & WGUI_S_VCENTER) == WGUI_S_VCENTER) currentwin->x = gfx_screensize.x/2 - currentwin->w/2;
-		if ((currentwin->style & WGUI_S_VCENTER) == WGUI_S_VLEFT) currentwin->x = 0;
-		if ((currentwin->style & WGUI_S_VCENTER) == WGUI_S_VRIGHT) currentwin->x = gfx_screensize.x - currentwin->w;
-
-		if ((currentwin->style & WGUI_S_HCENTER) == WGUI_S_HCENTER) currentwin->y = gfx_screensize.y/2 - currentwin->h/2;
-		if ((currentwin->style & WGUI_S_HCENTER) == WGUI_S_HTOP) currentwin->y = 0;
-		if ((currentwin->style & WGUI_S_HCENTER) == WGUI_S_HBOTTOM) currentwin->y = gfx_screensize.y - currentwin->h;
-
-		gfx_draw_img (NULL, currentwin->x, currentwin->y, currentwin->w, currentwin->h, currentwin->screen, 0, 0);
+		if ((currentwin->style & WGUI_S_VCENTER) == WGUI_S_VCENTER)
+			currentwin->x = gfx_screensize.x/2 - currentwin->w/2;
+		if ((currentwin->style & WGUI_S_VCENTER) == WGUI_S_VLEFT)
+			currentwin->x = 0;
+		if ((currentwin->style & WGUI_S_VCENTER) == WGUI_S_VRIGHT)
+			currentwin->x = gfx_screensize.x - currentwin->w;
+		if ((currentwin->style & WGUI_S_HCENTER) == WGUI_S_HCENTER)
+			currentwin->y = gfx_screensize.y/2 - currentwin->h/2;
+		if ((currentwin->style & WGUI_S_HCENTER) == WGUI_S_HTOP)
+			currentwin->y = 0;
+		if ((currentwin->style & WGUI_S_HCENTER) == WGUI_S_HBOTTOM)
+			currentwin->y = gfx_screensize.y - currentwin->h;
+
+		/* draw the windows or just the part of the entry which is focused
+		 * and draw the softkeyb
+		 */
+		if (currentwin->focus && softkeyb && softkeyb->enabled) {
+			int ys, yh;
+
+			/* drawing and display softkeyb */
+			gui_softkeyb_draw ();
+			gfx_draw_img (NULL,
+					(gfx_screensize.x-softkeyb->screen->width)/2,
+					gfx_screensize.y-softkeyb->screen->height,
+					softkeyb->screen->width, softkeyb->screen->height, softkeyb->screen, 0, 0);
+
+			/* drawing part of the screen where the entry element is set up.. */
+			ys = currentwin->focus->y;
+			yh = gfx_screensize.y-softkeyb->screen->height;
+			currentwin->y = -ys;
+			if ((currentwin->h - currentwin->focus->y) < yh) yh = currentwin->h - currentwin->focus->y;
+			gfx_draw_img (NULL, currentwin->x, 0, currentwin->w, yh, currentwin->screen, 0, ys);
+		}
+		else gfx_draw_img (NULL, currentwin->x, currentwin->y, currentwin->w, currentwin->h, currentwin->screen, 0, 0);
 	}
 };
 
@@ -215,4 +240,4 @@ void gui_set_focus (GUIItem *item) {
 	if (item == NULL || item->type != GUI_ENTRY) gui_softkeyb_show (FALSE);
 	currentwin->focus = item;
 	currentwin->screen_changed = 1;
-};
\ No newline at end of file
+};
diff --git a/gui/gui.h b/gui/gui.h
index c5eafa7..63921af 100644
--- a/gui/gui.h
+++ b/gui/gui.h
@@ -167,8 +167,8 @@ extern void gui_window_close (GUIWindow *win);
 extern void gui_window_item_add (GUIWindow *win, GUIItem *item);
 
 /* softkeyboard functions. */
-void gui_softkeyb_show (int enable);
-
+extern void gui_softkeyb_show (int enable);
+extern void gui_softkeyb_draw ();
 
 /* button functions */
 #define GUI_BUTTON_T(_item_) ((GUIButton*)(_item_)->data)
diff --git a/main/osmroute.h b/main/osmroute.h
index e752a89..9a213b0 100644
--- a/main/osmroute.h
+++ b/main/osmroute.h
@@ -42,16 +42,26 @@
 #include <stdio.h>
 #include <string.h>
 
-#ifdef HAVE_SDL
+#ifndef FALSE
+  #define FALSE 0
+#endif
+
+#ifndef TRUE
+  #define TRUE 1
+#endif
+
+/* #ifdef HAVE_SDL
   #include <SDL.h>
   #define FALSE 0
   #define TRUE 1
 #endif
 
+
 #ifdef ANDROID
   #define FALSE 0
   #define TRUE 1
 #endif
+*/
 
 /*
  * Standard gettext macros.