added package icon

added a InstallerCopyLoopControl class


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14243 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/installer/InstallerCopyLoopControl.cpp

@@ -0,0 +1,16 @@
+/*
+ * Copyright 2005, Jérôme Duval. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ */
+#include "InstallerCopyLoopControl.h"
+
+InstallerCopyLoopControl::InstallerCopyLoopControl()
+	: CopyLoopControl()
+{
+}
+
+
+InstallerCopyLoopControl::~InstallerCopyLoopControl(void)
+{
+}

src/apps/installer/InstallerCopyLoopControl.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright 2005, Jérôme Duval. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ */
+
+#ifndef _INSTALLERCOPYLOOPCONTROL_H
+#define _INSTALLERCOPYLOOPCONTROL_H
+
+#include "FSUtils.h"
+
+class InstallerCopyLoopControl : public CopyLoopControl
+{
+public:
+	InstallerCopyLoopControl();
+	~InstallerCopyLoopControl(void);
+	
+private:
+};
+
+#endif

src/apps/installer/Jamfile

@@ -1,14 +1,16 @@
 SubDir OBOS_TOP src apps installer ;
 
 UsePrivateHeaders shared ;
+UsePrivateHeaders tracker ;
 SubDirHdrs [ FDirName $(OBOS_TOP) src kits tracker ] ;
 
 App Installer : 
 	DrawButton.cpp
 	InstallerApp.cpp
+	InstallerCopyLoopControl.cpp
 	InstallerWindow.cpp
 	PackageViews.cpp
 	PartitionMenuItem.cpp
-	: be tracker
+	: libbe.so libtracker.so
 	: Installer.rdef ;
 

src/apps/installer/PackageViews.cpp

@@ -3,6 +3,7 @@
  * Distributed under the terms of the MIT License.
  */
 
+#include <fs_attr.h>
 #include <Directory.h>
 #include <ScrollBar.h>
 #include <String.h>
@@ -10,6 +11,8 @@
 #include <View.h>
 #include "PackageViews.h"
 
+#define ICON_ATTRIBUTE "INSTALLER PACKAGE: ICON"
+
 Package::Package()
 	: Group(),
 	fName(NULL),
@@ -25,7 +28,7 @@ Package::~Package()
 {
 	free(fName);
 	free(fDescription);
-	free(fIcon);	
+	delete fIcon;	
 }
 
 
@@ -60,6 +63,16 @@ Package::PackageFromEntry(BEntry &entry)
 	package->SetSize(size);
 	package->SetAlwaysOn(alwaysOn);
 	package->SetOnByDefault(onByDefault);
+
+	attr_info info;
+	if (directory.GetAttrInfo(ICON_ATTRIBUTE, &info) == B_OK) {
+		char buffer[info.size];
+		BMessage msg;
+		if ((directory.ReadAttr(ICON_ATTRIBUTE, info.type, 0, buffer, info.size) == info.size)
+			&& (msg.Unflatten(buffer) == B_OK)) {
+			package->SetIcon(new BBitmap(&msg));
+		}
+	}
 	return package;
 err:
 	delete package;
@@ -117,6 +130,10 @@ PackageCheckBox::Draw(BRect update)
 	fPackage.GetSizeAsString(string);
 	float width = StringWidth(string);
 	DrawString(string, BPoint(Bounds().right - width - 8, 11));
+
+	const BBitmap *icon = fPackage.Icon();
+	if (icon)
+		DrawBitmap(icon, BPoint(Bounds().right - 92, 0));
 }
 
 GroupView::GroupView(BRect rect, Group &group)
@@ -126,6 +143,7 @@ GroupView::GroupView(BRect rect, Group &group)
 	SetFont(be_bold_font);
 }
 
+
 GroupView::~GroupView()
 {
 }

src/apps/installer/PackageViews.h

@@ -6,6 +6,7 @@
 #ifndef __PACKAGEVIEWS_H__
 #define __PACKAGEVIEWS_H__
 
+#include <Bitmap.h>
 #include <CheckBox.h>
 #include <List.h>
 #include <StringView.h>
@@ -30,7 +31,7 @@ public:
 	void SetName(const char *name) { free(fName); fName=strdup(name);};
 	void SetDescription(const char *description) { free(fDescription); fDescription=strdup(description);};
 	void SetSize(const int32 size) { fSize = size; };
-	void SetIcon(const BBitmap * icon);
+	void SetIcon(BBitmap * icon) { delete fIcon; fIcon = icon; };
 	void SetOnByDefault(bool onByDefault) { fOnByDefault = onByDefault; };
 	void SetAlwaysOn(bool alwaysOn) { fAlwaysOn = alwaysOn; };
 	const char * Name() const { return fName; };
@@ -54,8 +55,8 @@ private:
 class PackageCheckBox : public BCheckBox {
 	public:
 		PackageCheckBox(BRect rect, Package &item);
-		~PackageCheckBox();
+		virtual ~PackageCheckBox();
-		void Draw(BRect update);
+		virtual void Draw(BRect update);
 	private:
 		Package &fPackage;
 };
@@ -63,7 +64,7 @@ class PackageCheckBox : public BCheckBox {
 class GroupView : public BStringView {
 	public:
 		GroupView(BRect rect, Group &group);
-		~GroupView();
+		virtual ~GroupView();
 	private:
 		Group &fGroup;
 
@@ -73,7 +74,7 @@ class GroupView : public BStringView {
 class PackagesView : public BView {
 public:
 	PackagesView(BRect rect, const char* name);
-	~PackagesView();
+	virtual ~PackagesView();
 	void Clean();
 	void AddPackages(BList &list);
 private: