Reconstruct filesystem model and GUI model. #3 and #4 fixed.

BafxApp.cpp

@@ -0,0 +1,216 @@
+/*
+ * Copyright 2012-2014 @marbocub <marbocub@gmail.com>
+ * All rights reserved.
+ * Distributed under the terms of the MIT license.
+ */
+
+
+#include "BafxApp.h"
+#include "BafxMessage.h"
+
+#include <Alert.h>
+#include <MenuBar.h>
+#include <Menu.h>
+#include <MenuItem.h>
+
+#include "FilerView.h"
+#include "EntryModel.h"
+#include "TextFileView.h"
+
+const char kAboutMsg[] = 
+	"BAfx file manager\n"
+	"\n"
+	"Version 0.2.3\n"
+	"\n"
+	"Copyright " B_UTF8_COPYRIGHT " 2012-2014 @marbocub.\n"
+	"Distributed under the terms of the MIT license.";
+
+
+#undef DEBUG
+
+#ifdef DEBUG
+# include <cstdio>
+# define DEBUG_PRINT(x) {printf("%s:%s:", Name(),__FUNCTION__); printf x;}
+#else
+# define DEBUG_PRINT(x) do {} while (0)
+#endif
+
+
+BafxApp::BafxApp()
+	: BApplication("application/x-vnd.marbocub-BafxApp"),
+	  mainWindow_(NULL),
+	  filerView_(NULL),
+	  textViewerView_(NULL)
+{
+}
+
+
+BafxApp::~BafxApp()
+{
+    bafx_free_keymap();
+}
+
+
+void
+BafxApp::ReadyToRun()
+{
+	mainWindow_ = new BafxWindow(
+		BRect(100,100,100+640,100+480),
+		"BAfx App",
+		B_DOCUMENT_WINDOW,
+		0
+	);
+
+	filerView_ = new FilerView(
+		BRect(0,0,0,0),
+		"double_filer_view",
+		B_FOLLOW_ALL_SIDES,
+		B_WILL_DRAW
+	);
+
+	textViewerView_ = new TextFileView(
+		BRect(0,0,0,0),
+		"text_file_view",
+		B_FOLLOW_ALL_SIDES,
+		B_WILL_DRAW
+	);
+
+	BMenuBar* menuBar = MakeMenuBar();
+	mainWindow_->InitContent(
+		menuBar,
+		filerView_,
+/*
+		new BView(
+			BRect(0,0,0,0),
+			"status_view",
+			B_FOLLOW_BOTTOM|B_FOLLOW_LEFT_RIGHT,
+			B_WILL_DRAW
+		)
+*/
+		new BStringView(
+			BRect(0,0,0,0),
+			"status_string",
+			"",
+			B_FOLLOW_BOTTOM | B_FOLLOW_LEFT_RIGHT
+		)
+	);
+
+	filerView_->OpenDirectory1("/boot/home/");
+	filerView_->OpenDirectory2("/boot");
+
+	mainWindow_->Show();
+}
+
+
+BMenuBar*
+BafxApp::MakeMenuBar()
+{
+	BMenuBar*	theMenuBar;
+	BMenu*		theFileMenu;
+	BMenu*		theEditMenu;
+	BMenu*		theDevelMenu;
+
+	theMenuBar  = new BMenuBar(BRect(0,0,0,0), B_EMPTY_STRING);
+
+	theFileMenu = new BMenu("BAfx");
+	theMenuBar->AddItem(theFileMenu);
+	(void)theFileMenu->AddItem(
+		new BMenuItem(
+			"About...",
+			new BMessage(B_ABOUT_REQUESTED)
+		)
+	);
+	(void)theFileMenu->AddSeparatorItem();
+	(void)theFileMenu->AddItem(
+		new BMenuItem(
+			"Quit",
+			new BMessage(B_QUIT_REQUESTED),
+			'Q'
+		)
+	);
+	theFileMenu->SetTargetForItems(this);
+
+	theEditMenu = new BMenu("Edit");
+	theMenuBar->AddItem(theEditMenu);
+	(void)theEditMenu->AddItem(
+		new BMenuItem(
+			"Copy marked items",
+			new BMessage(M_COPY_FILE),
+			'C'
+		)
+	);
+	(void)theEditMenu->AddItem(
+		new BMenuItem(
+			"Remove marked items",
+			new BMessage(M_DELETE_FILE),
+			'D'
+		)
+	);
+	theEditMenu->SetTargetForItems(this);
+
+	theDevelMenu = new BMenu("Develop");
+#ifdef DEBUG
+	theMenuBar->AddItem(theDevelMenu);
+#endif
+	(void)theDevelMenu->AddItem(
+		new BMenuItem(
+			"Text Viewer",
+			new BMessage(M_VIEW_FILE),
+			'V'
+		)
+	);
+	(void)theDevelMenu->AddItem(
+		new BMenuItem(
+			"Return to Filer",
+			new BMessage(M_RETURN_TO_FILER),
+			'F'
+		)
+	);
+	theDevelMenu->SetTargetForItems(this);
+
+	return theMenuBar;
+}
+
+
+void
+BafxApp::AboutRequested()
+{
+	BAlert*	alertPanel;
+
+	alertPanel = new BAlert("about BAfx", kAboutMsg, "OK");
+	(void)alertPanel->Go(NULL);
+
+	return;
+}
+
+
+void
+BafxApp::MessageReceived(BMessage* message)
+{
+	DEBUG_PRINT(("%s:message:%c%c%c%c\n",
+		__FUNCTION__,
+		message->what>>24,
+		message->what>>16,
+		message->what>>8,
+		message->what));
+	DEBUG_PRINT(("CountNames: %d\n", message->CountNames(B_ANY_TYPE)));
+
+	switch(message->what)
+	{
+	case M_COPY_FILE:
+		DEBUG_PRINT(("Copy"));
+		break;
+	case M_DELETE_FILE:
+		DEBUG_PRINT(("Delete"));
+		break;
+	case M_VIEW_FILE:
+		mainWindow_->ReplaceContent(textViewerView_);
+		break;
+	case M_RETURN_TO_FILER:
+		mainWindow_->ReplaceContent(filerView_);
+		break;
+	default:
+		BApplication::MessageReceived(message);
+		break;
+	}
+}

BafxApp.h

@@ -0,0 +1,40 @@
+/*
+ * Copyright 2012-2014 @marbocub <marbocub@gmail.com>
+ * All rights reserved.
+ * Distributed under the terms of the MIT license.
+ */
+
+
+#ifndef BAFX_APP_H
+#define BAFX_APP_H
+
+#include <SupportDefs.h>
+#include <app/Application.h>
+#include <MenuBar.h>
+
+#include "BafxWindow.h"
+#include "FilerView.h"
+#include "TextFileView.h"
+//#include "EntryModel.h"
+
+
+class BafxApp : public BApplication
+{
+private:
+	BafxWindow*		mainWindow_;
+	FilerView*		filerView_;
+	TextFileView*	textViewerView_;
+
+public:
+	BafxApp();
+	~BafxApp();
+	void MessageReceived(BMessage* message);
+
+private:
+	void ReadyToRun();
+ 	BMenuBar* MakeMenuBar();
+	void AboutRequested();
+};
+
+
+#endif // BAFX_APP_H