* added "NativeSaver" which combines the MessageExporter and AttributeSaver

to save the document also as icon attribute to a native Icon-O-Matic
  document file
* added cmd-Y short cut to main window (on a German keyboard, Y and Z
  are swapped, but the Undo/Redo shortcuts are still "Z" while Z is much
  harder to reach than Y)
* fixed warning in SetColorCommand.cpp
* FlatIconExporter needs to save the attribute using B_VECTOR_ICON_TYPE
  (of course)



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21235 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/icon-o-matic/IconEditorApp.cpp

@@ -35,6 +35,7 @@
 #include "MessageExporter.h"
 #include "MessageImporter.h"
 #include "MessengerSaver.h"
+#include "NativeSaver.h"
 #include "PathContainer.h"
 #include "RDefExporter.h"
 #include "SavePanel.h"
@@ -354,7 +355,7 @@ IconEditorApp::_Open(const entry_ref& ref, bool append)
 		switch (refMode) {
 			case REF_MESSAGE:
 				fDocument->SetNativeSaver(
-					new SimpleFileSaver(new MessageExporter(), ref));
+					new NativeSaver(ref));
 				break;
 			case REF_FLAT:
 				fDocument->SetExportSaver(
@@ -475,7 +476,7 @@ IconEditorApp::_CreateSaver(const entry_ref& ref, uint32 exportMode)
 
 		case EXPORT_MODE_MESSAGE:
 		default:
-			saver = new SimpleFileSaver(new MessageExporter(), ref);
+			saver = new NativeSaver(ref);
 			break;
 	}
 

src/apps/icon-o-matic/Jamfile

@@ -116,6 +116,7 @@ Application Icon-O-Matic :
 	DocumentSaver.cpp
 	FileSaver.cpp
 	MessengerSaver.cpp
+	NativeSaver.cpp
 	SimpleFileSaver.cpp
 
 	# generic/command

src/apps/icon-o-matic/MainWindow.cpp

@@ -480,6 +480,9 @@ MainWindow::_Init()
 	fSwatchGroup->SetCurrentColor(CurrentColor::Default());
 
 	SetIcon(fDocument->Icon());
+
+	AddShortcut('Y', 0, new BMessage(MSG_UNDO));
+	AddShortcut('Y', B_SHIFT_KEY, new BMessage(MSG_REDO));
 }
 
 // _CreateGUI

src/apps/icon-o-matic/document/savers/NativeSaver.cpp

@@ -0,0 +1,35 @@
+/*
+ * Copyright 2007, Haiku. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Stephan Aßmus <superstippi@gmx.de>
+ */
+
+#include "NativeSaver.h"
+
+#include "FlatIconFormat.h"
+#include "MessageExporter.h"
+
+// constructor
+NativeSaver::NativeSaver(const entry_ref& ref)
+	: fAttrSaver(ref, kVectorAttrNodeName),
+	  fFileSaver(new MessageExporter(), ref)
+{
+}
+
+// destructor
+NativeSaver::~NativeSaver()
+{
+}
+
+// Save
+status_t
+NativeSaver::Save(Document* document)
+{
+	status_t ret = fFileSaver.Save(document);
+	if (ret < B_OK)
+		return ret;
+	return fAttrSaver.Save(document);
+}
+

src/apps/icon-o-matic/document/savers/NativeSaver.h

@@ -0,0 +1,27 @@
+/*
+ * Copyright 2007, Haiku. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Stephan Aßmus <superstippi@gmx.de>
+ */
+
+#ifndef NATIVE_SAVER_H
+#define NATIVE_SAVER_H
+
+#include "AttributeSaver.h"
+#include "SimpleFileSaver.h"
+
+class NativeSaver : public DocumentSaver {
+ public:
+								NativeSaver(const entry_ref& ref);
+	virtual						~NativeSaver();
+
+	virtual	status_t			Save(Document* document);
+
+ protected:
+			AttributeSaver		fAttrSaver;
+			SimpleFileSaver		fFileSaver;
+};
+
+#endif // NATIVE_SAVER_H

src/apps/icon-o-matic/import_export/flat_icon/FlatIconExporter.cpp

@@ -109,7 +109,7 @@ FlatIconExporter::Export(const Icon* icon, BNode* node,
 		return ret;
 
 	// write buffer to attribute
-	ssize_t written = node->WriteAttr(attrName, B_RAW_TYPE, 0,
+	ssize_t written = node->WriteAttr(attrName, B_VECTOR_ICON_TYPE, 0,
 									  buffer.Buffer(), buffer.SizeUsed());
 	if (written != (ssize_t)buffer.SizeUsed()) {
 		if (written < 0)

src/apps/icon-o-matic/style/SetColorCommand.cpp

@@ -37,7 +37,8 @@ SetColorCommand::InitCheck()
 #ifdef __HAIKU__
 	return fStyle && fStyle->Color() != fColor ? B_OK : B_NO_INIT;
 #else
-	return fStyle && *(uint32*)&fStyle->Color() != *(uint32*)&fColor ?
+	rgb_color color = fStyle->Color();
+	return fStyle && *(uint32*)&color != *(uint32*)&fColor ?
 		B_OK : B_NO_INIT;
 #endif
 }