Some basic work on the vkeybd code

svn-id: r35931

4 files changed, 28 insertions, 21 deletions

diff --git a/backends/vkeybd/virtual-keyboard-gui.cpp b/backends/vkeybd/virtual-keyboard-gui.cpp
index d6abd537c1..7718cd6293 100644
--- a/backends/vkeybd/virtual-keyboard-gui.cpp
+++ b/backends/vkeybd/virtual-keyboard-gui.cpp
@@ -28,7 +28,7 @@
 #ifdef ENABLE_VKEYBD
 
 #include "graphics/cursorman.h"
-#include "gui/newgui.h"
+#include "gui/GuiManager.h"
 
 namespace Common {
 
diff --git a/backends/vkeybd/virtual-keyboard-parser.cpp b/backends/vkeybd/virtual-keyboard-parser.cpp
index ea484b8604..62180daef0 100644
--- a/backends/vkeybd/virtual-keyboard-parser.cpp
+++ b/backends/vkeybd/virtual-keyboard-parser.cpp
@@ -28,8 +28,8 @@
 #ifdef ENABLE_VKEYBD
 
 #include "common/keyboard.h"
-#include "graphics/imageman.h"
 #include "common/util.h"
+#include "common/system.h"
 
 namespace Common {
 
@@ -261,21 +261,26 @@ bool VirtualKeyboardParser::parserCallback_layout(ParserNode *node) {
 			return parserError("Error loading bitmap '%s'", _mode->bitmapName.c_str());
 	}
 	
+	const Graphics::PixelFormat format = g_system->getOverlayFormat();
+	int r, g, b;
 	if (node->values.contains("transparent_color")) {
-		int r, g, b;
 		if (!parseIntegerKey(node->values["transparent_color"].c_str(), 3, &r, &g, &b))
 			return parserError("Could not parse color value");
-		_mode->transparentColor = g_system->RGBToColor(r, g, b);
-	} else // default to purple
-		_mode->transparentColor = g_system->RGBToColor(255, 0, 255); 
+	} else {
+		// default to purple
+		r = 255;
+		g = 0;
+		b = 255;
+	}
+	_mode->transparentColor = Graphics::RGBToColor(r, g, b, format);
 
 	if (node->values.contains("display_font_color")) {
-		int r, g, b;
 		if (!parseIntegerKey(node->values["display_font_color"].c_str(), 3, &r, &g, &b))
 			return parserError("Could not parse color value");
-		_mode->displayFontColor = g_system->RGBToColor(r, g, b);
-	} else
-		_mode->displayFontColor = g_system->RGBToColor(0, 0, 0); // default to black
+	} else {
+		r = g = b = 0; // default to black
+	}
+	_mode->displayFontColor = Graphics::RGBToColor(r, g, b, format);
 
 	_layoutParsed = true;
 
diff --git a/backends/vkeybd/virtual-keyboard.cpp b/backends/vkeybd/virtual-keyboard.cpp
index d097807c9c..09247538fb 100644
--- a/backends/vkeybd/virtual-keyboard.cpp
+++ b/backends/vkeybd/virtual-keyboard.cpp
@@ -32,7 +32,6 @@
 #include "backends/vkeybd/keycode-descriptions.h"
 #include "common/config-manager.h"
 #include "common/fs.h"
-#include "graphics/imageman.h"
 #include "common/unzip.h"
 
 #define KEY_START_CHAR ('[')
@@ -81,25 +80,25 @@ bool VirtualKeyboard::loadKeyboardPack(String packName) {
 
 	_kbdGUI->initSize(_system->getOverlayWidth(), _system->getOverlayHeight());
 
-	FilesystemNode *vkDir = 0;
+	FSNode vkDir;
 	if (ConfMan.hasKey("vkeybdpath")) {
-		vkDir = new FilesystemNode(ConfMan.get("vkeybdpath"));
+		vkDir = FSNode(ConfMan.get("vkeybdpath"));
 	} else if (ConfMan.hasKey("extrapath")) {
-		vkDir = new FilesystemNode(ConfMan.get("extrapath"));
+		vkDir = FSNode(ConfMan.get("extrapath"));
 	} else { // use current directory
-		vkDir = new FilesystemNode(".");
+		vkDir = FSNode(".");
 	}
 
-	if (vkDir->getChild(packName + ".xml").exists()) {
+	if (vkDir.getChild(packName + ".xml").exists()) {
 		// uncompressed keyboard pack
 		
-		if (!_parser->loadFile(vkDir->getChild(packName + ".xml")))
+		if (!_parser->loadFile(vkDir.getChild(packName + ".xml")))
 			return false;
 		
-	} else if (vkDir->getChild(packName + ".zip").exists()) {
+	} else if (vkDir.getChild(packName + ".zip").exists()) {
 		// compressed keyboard pack
 #ifdef USE_ZLIB
-		ZipArchive arch(vkDir->getChild(packName + ".zip").getPath().c_str());
+		ZipArchive arch(vkDir.getChild(packName + ".zip").getPath().c_str());
 		if (arch.hasFile(packName + ".xml")) {
 			if (!_parser->loadStream(arch.openFile(packName + ".xml")))
 				return false;
@@ -107,7 +106,7 @@ bool VirtualKeyboard::loadKeyboardPack(String packName) {
 			warning("Could not find %s.xml file in %s.zip keyboard pack", packName.c_str(), packName.c_str());
 			return false;
 		}
-		ImageMan.addArchive(vkDir->getChild(packName + ".zip").getPath().c_str());
+		ImageMan.addArchive(vkDir.getChild(packName + ".zip").getPath().c_str());
 #else
 		return false;
 #endif
diff --git a/backends/vkeybd/virtual-keyboard.h b/backends/vkeybd/virtual-keyboard.h
index feb4480a70..6e044ee6da 100644
--- a/backends/vkeybd/virtual-keyboard.h
+++ b/backends/vkeybd/virtual-keyboard.h
@@ -35,11 +35,14 @@ class OSystem;
 #include "common/events.h"
 #include "common/hashmap.h"
 #include "common/hash-str.h"
-#include "backends/vkeybd/image-map.h"
 #include "common/keyboard.h"
 #include "common/list.h"
 #include "common/str.h"
 
+#include "backends/vkeybd/image-map.h"
+#include "graphics/surface.h"
+
+
 namespace Common {
 
 class VirtualKeyboardGUI;