chrome/browser/ui/views/location_bar/location_icon_view.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/views/location_bar/location_icon_view.h"
   6
   7 #include "base/strings/utf_string_conversions.h"
   8 #include "chrome/browser/ui/views/location_bar/location_bar_view.h"
   9 #include "chrome/browser/ui/views/website_settings/website_settings_popup_view.h"
  10 #include "chrome/grit/generated_resources.h"
  11 #include "ui/base/l10n/l10n_util.h"
  12
  13 LocationIconView::LocationIconView(LocationBarView* location_bar)
  14     : suppress_mouse_released_action_(false),
  15       page_info_helper_(this, location_bar) {
  16   SetTooltipText(l10n_util::GetStringUTF16(IDS_TOOLTIP_LOCATION_ICON));
  17 }
  18
  19 LocationIconView::~LocationIconView() {
  20 }
  21
  22 bool LocationIconView::OnMousePressed(const ui::MouseEvent& event) {
  23   if (event.IsOnlyMiddleMouseButton() &&
  24       ui::Clipboard::IsSupportedClipboardType(ui::CLIPBOARD_TYPE_SELECTION)) {
  25     base::string16 text;
  26     ui::Clipboard::GetForCurrentThread()->ReadText(
  27         ui::CLIPBOARD_TYPE_SELECTION, &text);
  28     text = OmniboxView::SanitizeTextForPaste(text);
  29     OmniboxEditModel* model =
  30         page_info_helper_.location_bar()->GetOmniboxView()->model();
  31     if (model->CanPasteAndGo(text))
  32       model->PasteAndGo(text);
  33   }
  34
  35   suppress_mouse_released_action_ = WebsiteSettingsPopupView::IsPopupShowing();
  36   return true;
  37 }
  38
  39 void LocationIconView::OnMouseReleased(const ui::MouseEvent& event) {
  40   if (event.IsOnlyMiddleMouseButton())
  41     return;
  42
  43   // If this is the second click on this view then the bubble was showing on
  44   // the mouse pressed event and is hidden now. Prevent the bubble from
  45   // reshowing by doing nothing here.
  46   if (suppress_mouse_released_action_) {
  47     suppress_mouse_released_action_ = false;
  48     return;
  49   }
  50
  51   OnClickOrTap(event);
  52 }
  53
  54 bool LocationIconView::OnMouseDragged(const ui::MouseEvent& event) {
  55   page_info_helper_.location_bar()->GetOmniboxView()->CloseOmniboxPopup();
  56   return false;
  57 }
  58
  59 void LocationIconView::OnGestureEvent(ui::GestureEvent* event) {
  60   if (event->type() != ui::ET_GESTURE_TAP)
  61     return;
  62   OnClickOrTap(*event);
  63   event->SetHandled();
  64 }
  65
  66 void LocationIconView::OnClickOrTap(const ui::LocatedEvent& event) {
  67   // Do not show page info if the user has been editing the location bar or the
  68   // location bar is at the NTP.
  69   if (page_info_helper_.location_bar()->GetOmniboxView()->IsEditingOrEmpty())
  70     return;
  71
  72   page_info_helper_.ProcessEvent(event);
  73 }
  74
  75 void LocationIconView::ShowTooltip(bool show) {
  76   SetTooltipText(show ?
  77       l10n_util::GetStringUTF16(IDS_TOOLTIP_LOCATION_ICON) : base::string16());
  78 }