Various changes to Devices.

Add the ResourceUsagesWindow. Still need help on the "guts" of this project. Any devices nuts, please email me - phil@sikosis.com


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4014 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/prefs/devices/Devices.h

@@ -21,4 +21,4 @@ class Devices : public BApplication
 		
 };
 
-#endif
+#endif

src/prefs/devices/DevicesConstants.h

@@ -13,3 +13,4 @@ Devices Constants by Sikosis
 const char *APP_SIGNATURE = "application/x-vnd.OBOS.Devices";  // Application Signature and Title
 
 #endif
+

src/prefs/devices/DevicesViews.cpp

@@ -34,3 +34,10 @@ void DevicesView::Draw(BRect updateRect)
 }
 // ---------------------------------------------------------------------------------------------------------- //
 
+
+// ResourceUsageView - Constructor
+ResourceUsageView::ResourceUsageView (BRect frame) : BView (frame, "ResourceUsageView", B_FOLLOW_ALL_SIDES, B_WILL_DRAW )
+{
+	SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
+}
+// ---------------------------------------------------------------------------------------------------------- //

src/prefs/devices/DevicesViews.h

@@ -19,4 +19,11 @@ class DevicesView : public BView
     	virtual	void	Draw(BRect updateRect);	
 };
 
+
+class ResourceUsageView : public BView
+{
+	public:
+    	ResourceUsageView(BRect frame);
+};
+
 #endif

src/prefs/devices/DevicesWindow.cpp

@@ -286,3 +286,4 @@ void DevicesWindow::MessageReceived (BMessage *message)
 	}
 }
 // ---------------------------------------------------------------------------------------------------------- //
+

src/prefs/devices/DevicesWindows.h

@@ -34,4 +34,17 @@ class DevicesWindow : public BWindow
 	    DevicesView*	 ptrDevicesView;
 };
 
+
+class ResourceUsageWindow : public BWindow
+{
+	public:
+    	ResourceUsageWindow(BRect frame);
+	    ~ResourceUsageWindow();
+	    virtual void MessageReceived(BMessage *message);
+	private:
+		void InitWindow(void);
+	    ResourceUsageView*	 ptrResourceUsageView;
+};
+
 #endif
+

src/prefs/devices/ResourceUsageView.cpp

@@ -0,0 +1,29 @@
+/*
+
+ResourceUsageView
+
+Author: Sikosis
+
+(C)2003 OBOS - Released under the MIT License
+
+*/
+
+// Includes ------------------------------------------------------------------------------------------ //
+#include <Alert.h>
+#include <Application.h>
+#include <Screen.h>
+#include <stdio.h>
+#include <Window.h>
+#include <View.h>
+
+#include "DevicesWindows.h"
+#include "DevicesViews.h"
+// -------------------------------------------------------------------------------------------------- //
+
+// ResourceUsageView - Constructor
+ResourceUsageView::ResourceUsageView (BRect frame) : BView (frame, "ResourceUsageView", B_FOLLOW_ALL_SIDES, B_WILL_DRAW )
+{
+	SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
+}
+// ------------------------------------------------------------------------------------------------- //
+----------------------- //

src/prefs/devices/ResourceUsageWindow.cpp

@@ -0,0 +1,99 @@
+/*
+
+ResourceUsageWindow
+
+Author: Sikosis
+
+(C)2003 OBOS - Released under the MIT License
+
+*/
+
+// Includes ------------------------------------------------------------------------------------------ //
+#include <Alert.h>
+#include <Application.h>
+#include <Button.h>
+#include <ListItem.h>
+#include <ListView.h>
+#include <Path.h>
+#include <Screen.h>
+#include <ScrollView.h>
+#include <stdio.h>
+#include <string.h>
+#include <TextControl.h>
+#include <Window.h>
+#include <View.h>
+
+#include "Devices.h"
+#include "DevicesWindows.h"
+#include "DevicesViews.h"
+// -------------------------------------------------------------------------------------------------- //
+
+// CenterWindowOnScreen -- Centers the BWindow to the Current Screen
+static void CenterWindowOnScreen(BWindow* w)
+{
+	BRect	screenFrame = (BScreen(B_MAIN_SCREEN_ID).Frame());	BPoint	pt;
+	pt.x = screenFrame.Width()/2 - w->Bounds().Width()/2;
+	pt.y = screenFrame.Height()/2 - w->Bounds().Height()/2;
+
+	if (screenFrame.Contains(pt))
+		w->MoveTo(pt);
+}
+// -------------------------------------------------------------------------------------------------- //
+
+// ResourceUsageWindow - Constructor
+ResourceUsageWindow::ResourceUsageWindow(BRect frame) : BWindow (frame, "ResourceUsageWindow", B_TITLED_WINDOW, B_NORMAL_WINDOW_FEEL , 0)
+{
+	InitWindow();
+	CenterWindowOnScreen(this);
+	Show();
+}
+// -------------------------------------------------------------------------------------------------- //
+
+// ResourceUsageWindow - Destructor
+ResourceUsageWindow::~ResourceUsageWindow()
+{
+	exit(0);
+}
+// -------------------------------------------------------------------------------------------------- //
+
+// ResourceUsageWindow::InitWindow -- Initialization Commands here
+void ResourceUsageWindow::InitWindow(void)
+{
+	BRect r;
+	r = Bounds(); // the whole view
+	
+	/*lsvProjectFiles = new BListView(BRect(5,5,200,80), "ltvProjectFiles",
+					  B_SINGLE_SELECTION_LIST, B_FOLLOW_LEFT | B_FOLLOW_TOP,
+					  B_WILL_DRAW | B_NAVIGABLE | B_FRAME_EVENTS);
+
+	//BListView *list = new BListView(r, "City", B_MULTIPLE_SELECTION_LIST);
+	lsvProjectFiles->AddItem(new BStringItem("Brisbane"));
+	lsvProjectFiles->AddItem(new BStringItem("Sydney"));
+	lsvProjectFiles->AddItem(new BStringItem("Melbourne"));
+	lsvProjectFiles->AddItem(new BStringItem("Adelaide"));
+	
+//	lsiItem = new BListItem();
+	
+//	lsvProjectFiles.AddItem(lsiItem);*/
+	
+	// Create the Views
+	AddChild(ptrResourceUsageView = new ResourceUsageView(r));
+	//ptrResourceUsageView->AddChild(...);
+}
+// -------------------------------------------------------------------------------------------------- //
+
+
+// ResourceUsageWindow::MessageReceived -- receives messages
+void ResourceUsageWindow::MessageReceived (BMessage *message)
+{
+	switch(message->what)
+	{
+		default:
+			BWindow::MessageReceived(message);
+			break;
+	}
+}
+// -------------------------------------------------------------------------------------------------- //
+
+------------------------------------------------------------------------------------------ //
+