Mac version of the download shelf views

chrome/browser/cocoa/download_item_controller.mm

Index: chrome/browser/cocoa/download_item_controller.mm
===================================================================
--- chrome/browser/cocoa/download_item_controller.mm	(revision 0)
+++ chrome/browser/cocoa/download_item_controller.mm	(revision 0)
@@ -0,0 +1,133 @@
+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#import "chrome/browser/cocoa/download_item_controller.h"
+
+#include "app/l10n_util.h"
+#include "base/mac_util.h"
+#include "base/sys_string_conversions.h"
+#include "chrome/browser/cocoa/download_item_mac.h"
+#include "chrome/browser/download/download_item_model.h"
+#include "chrome/browser/download/download_shelf.h"
+
+// A class for the chromium-side part of the download shelf context menu.
+
+class DownloadShelfContextMenuMac : public DownloadShelfContextMenu {
+ public:
+  DownloadShelfContextMenuMac(BaseDownloadItemModel* model)
+      : DownloadShelfContextMenu(model) { }
+
+  using DownloadShelfContextMenu::ExecuteItemCommand;
+  using DownloadShelfContextMenu::ItemIsChecked;
+  using DownloadShelfContextMenu::IsItemCommandEnabled;
+
+  using DownloadShelfContextMenu::SHOW_IN_FOLDER;
+  using DownloadShelfContextMenu::OPEN_WHEN_COMPLETE;
+  using DownloadShelfContextMenu::ALWAYS_OPEN_TYPE;
+  using DownloadShelfContextMenu::CANCEL;
+};
+
+// Implementation of DownloadItemController
+
+@implementation DownloadItemController
+
+- (id)initWithFrame:(NSRect)frameRect
+              model:(BaseDownloadItemModel*)downloadModel {
+  if ((self = [super initWithNibName:@"DownloadItem"
+                              bundle:mac_util::MainAppBundle()])) {
+    // Must be called before [self view], so that bridge_ is set in awakeFromNib
+    bridge_.reset(new DownloadItemMac(downloadModel, self));
+    menuBridge_.reset(new DownloadShelfContextMenuMac(downloadModel));
+
+    [[self view] setFrame:frameRect];
+  }
+  return self;
+}
+
+- (void)awakeFromNib {
+  [self setStateFromDownload:bridge_->download_model()];
+}
+
+- (void)setStateFromDownload:(BaseDownloadItemModel*)downloadModel {
+  // TODO(thakis): The windows version of this does all kinds of things
+  // (gratituous use of animation, special handling of dangerous downloads)
+  // that we don't currently do.
+
+  // Set correct popup menu.
+  if (downloadModel->download()->state() == DownloadItem::COMPLETE)
+    [popupButton_ setMenu:completeDownloadMenu_];
+  else
+    [popupButton_ setMenu:activeDownloadMenu_];
+
+  // Set name and icon of download.
+  FilePath downloadPath = downloadModel->download()->GetFileName();
+
+  // TODO(thakis): use filename eliding like gtk/windows versions.
+  NSString* titleString = base::SysWideToNSString(downloadPath.ToWStringHack());
+  [[popupButton_ itemAtIndex:0] setTitle:titleString];
+
+  // TODO(paulg): Use IconManager for loading icons on the file thread
+  // (crbug.com/16226).
+  NSString* extension = base::SysUTF8ToNSString(downloadPath.Extension());
+  [[popupButton_ itemAtIndex:0] setImage:
+      [[NSWorkspace sharedWorkspace] iconForFileType:extension]];
+
+  // Set status text.
+  std::wstring statusText = downloadModel->GetStatusText();
+  // Remove the status text label.
+  if (statusText.empty()) {
+    // TODO(thakis): Once there is a status label, hide it here.
+    return;
+  }
+
+  // TODO(thakis): Set status_text as status label.
+}
+
+// Sets the enabled and checked state of a particular menu item for this
+// download. We translate the NSMenuItem selection to menu selections understood
+// by the non platform specific download context menu.
+- (BOOL)validateMenuItem:(NSMenuItem *)item {
+  SEL action = [item action];
+
+  int actionId = 0;
+  if (action == @selector(handleOpen:)) {
+    actionId = DownloadShelfContextMenuMac::OPEN_WHEN_COMPLETE;
+  } else if (action == @selector(handleAlwaysOpen:)) {
+    actionId = DownloadShelfContextMenuMac::ALWAYS_OPEN_TYPE;
+  } else if (action == @selector(handleReveal:)) {
+    actionId = DownloadShelfContextMenuMac::SHOW_IN_FOLDER;
+  } else if (action == @selector(handleCancel:)) {
+    actionId = DownloadShelfContextMenuMac::CANCEL;
+  } else {
+    NOTREACHED();
+    return YES;
+  }
+
+  if (menuBridge_->ItemIsChecked(actionId))
+    [item setState:NSOnState];
+  else
+    [item setState:NSOffState];
+
+  return menuBridge_->IsItemCommandEnabled(actionId) ? YES : NO;
+}
+
+- (IBAction)handleOpen:(id)sender {
+  menuBridge_->ExecuteItemCommand(
+      DownloadShelfContextMenuMac::OPEN_WHEN_COMPLETE);
+}
+
+- (IBAction)handleAlwaysOpen:(id)sender {
+  menuBridge_->ExecuteItemCommand(
+      DownloadShelfContextMenuMac::ALWAYS_OPEN_TYPE);
+}
+
+- (IBAction)handleReveal:(id)sender {
+  menuBridge_->ExecuteItemCommand(DownloadShelfContextMenuMac::SHOW_IN_FOLDER);
+}
+
+- (IBAction)handleCancel:(id)sender {
+  menuBridge_->ExecuteItemCommand(DownloadShelfContextMenuMac::CANCEL);
+}
+
+@end
Property changes on: chrome/browser/cocoa/download_item_controller.mm
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Name: svn:eol-style
   + LF