ui/app_list/search_result.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 "ui/app_list/search_result.h"
   6
   7 #include "ui/app_list/app_list_constants.h"
   8 #include "ui/app_list/search_result_observer.h"
   9
  10 namespace app_list {
  11
  12 SearchResult::Action::Action(const gfx::ImageSkia& base_image,
  13                              const gfx::ImageSkia& hover_image,
  14                              const gfx::ImageSkia& pressed_image,
  15                              const base::string16& tooltip_text)
  16     : base_image(base_image),
  17       hover_image(hover_image),
  18       pressed_image(pressed_image),
  19       tooltip_text(tooltip_text) {}
  20
  21 SearchResult::Action::Action(const base::string16& label_text,
  22                              const base::string16& tooltip_text)
  23     : tooltip_text(tooltip_text),
  24       label_text(label_text) {}
  25
  26 SearchResult::Action::~Action() {}
  27
  28 SearchResult::SearchResult()
  29     : relevance_(0),
  30       display_type_(DISPLAY_LIST),
  31       voice_result_(false),
  32       is_installing_(false),
  33       percent_downloaded_(0) {
  34 }
  35
  36 SearchResult::~SearchResult() {
  37   FOR_EACH_OBSERVER(SearchResultObserver, observers_, OnResultDestroying());
  38 }
  39
  40 void SearchResult::SetIcon(const gfx::ImageSkia& icon) {
  41   icon_ = icon;
  42   FOR_EACH_OBSERVER(SearchResultObserver,
  43                     observers_,
  44                     OnIconChanged());
  45 }
  46
  47 void SearchResult::SetActions(const Actions& sets) {
  48   actions_ = sets;
  49   FOR_EACH_OBSERVER(SearchResultObserver,
  50                     observers_,
  51                     OnActionsChanged());
  52 }
  53
  54 void SearchResult::SetIsInstalling(bool is_installing) {
  55   if (is_installing_ == is_installing)
  56     return;
  57
  58   is_installing_ = is_installing;
  59   FOR_EACH_OBSERVER(SearchResultObserver,
  60                     observers_,
  61                     OnIsInstallingChanged());
  62 }
  63
  64 void SearchResult::SetPercentDownloaded(int percent_downloaded) {
  65   if (percent_downloaded_ == percent_downloaded)
  66     return;
  67
  68   percent_downloaded_ = percent_downloaded;
  69   FOR_EACH_OBSERVER(SearchResultObserver,
  70                     observers_,
  71                     OnPercentDownloadedChanged());
  72 }
  73
  74 int SearchResult::GetPreferredIconDimension() const {
  75   switch (display_type_) {
  76     case DISPLAY_RECOMMENDATION:  // Falls through.
  77     case DISPLAY_TILE:
  78       return kTileIconSize;
  79     case DISPLAY_LIST:
  80       return kListIconSize;
  81     case DISPLAY_NONE:
  82       return 0;
  83     case DISPLAY_TYPE_LAST:
  84       break;
  85   }
  86   NOTREACHED();
  87   return 0;
  88 }
  89
  90 void SearchResult::NotifyItemInstalled() {
  91   FOR_EACH_OBSERVER(SearchResultObserver, observers_, OnItemInstalled());
  92 }
  93
  94 void SearchResult::AddObserver(SearchResultObserver* observer) {
  95   observers_.AddObserver(observer);
  96 }
  97
  98 void SearchResult::RemoveObserver(SearchResultObserver* observer) {
  99   observers_.RemoveObserver(observer);
 100 }
 101
 102 void SearchResult::Open(int event_flags) {
 103 }
 104
 105 void SearchResult::InvokeAction(int action_index, int event_flags) {
 106 }
 107
 108 ui::MenuModel* SearchResult::GetContextMenuModel() {
 109   return NULL;
 110 }
 111
 112 }  // namespace app_list