| // Copyright (c) 2012 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. |
| |
| #include "ui/app_list/views/app_list_background.h" |
| |
| #include "base/command_line.h" |
| #include "grit/ui_resources.h" |
| #include "third_party/skia/include/core/SkPaint.h" |
| #include "third_party/skia/include/core/SkPath.h" |
| #include "ui/app_list/app_list_constants.h" |
| #include "ui/app_list/app_list_switches.h" |
| #include "ui/app_list/views/app_list_main_view.h" |
| #include "ui/app_list/views/contents_view.h" |
| #include "ui/app_list/views/search_box_view.h" |
| #include "ui/base/resource/resource_bundle.h" |
| #include "ui/gfx/canvas.h" |
| #include "ui/gfx/rect.h" |
| #include "ui/gfx/skia_util.h" |
| #include "ui/views/view.h" |
| |
| namespace { |
| |
| // Size of top separator between searchbox and grid view. |
| const int kTopSeparatorSize = 1; |
| |
| // Size of bottom separator between contents view and contents switcher. |
| const int kBottomSeparatorSize = 1; |
| |
| } // namespace |
| |
| namespace app_list { |
| |
| AppListBackground::AppListBackground(int corner_radius, |
| AppListMainView* main_view) |
| : corner_radius_(corner_radius), |
| main_view_(main_view) { |
| } |
| |
| AppListBackground::~AppListBackground() { |
| } |
| |
| void AppListBackground::Paint(gfx::Canvas* canvas, |
| views::View* view) const { |
| gfx::Rect bounds = view->GetContentsBounds(); |
| |
| canvas->Save(); |
| SkPath path; |
| // Contents corner radius is 1px smaller than border corner radius. |
| SkScalar radius = SkIntToScalar(corner_radius_ - 1); |
| path.addRoundRect(gfx::RectToSkRect(bounds), radius, radius); |
| canvas->ClipPath(path, false); |
| |
| SkPaint paint; |
| paint.setStyle(SkPaint::kFill_Style); |
| |
| int contents_top = bounds.y(); |
| views::View* search_box_view = main_view_->search_box_view(); |
| if (main_view_->visible() && search_box_view->visible()) { |
| const gfx::Rect search_box_view_bounds = |
| search_box_view->ConvertRectToWidget(search_box_view->GetLocalBounds()); |
| gfx::Rect search_box_rect(bounds.x(), |
| bounds.y(), |
| bounds.width(), |
| search_box_view_bounds.bottom() - bounds.y()); |
| |
| paint.setColor(kSearchBoxBackground); |
| canvas->DrawRect(search_box_rect, paint); |
| |
| gfx::Rect separator_rect(search_box_rect); |
| separator_rect.set_y(separator_rect.bottom()); |
| separator_rect.set_height(kTopSeparatorSize); |
| canvas->FillRect(separator_rect, kTopSeparatorColor); |
| contents_top = separator_rect.bottom(); |
| } |
| |
| gfx::Rect contents_rect(bounds.x(), |
| contents_top, |
| bounds.width(), |
| bounds.bottom() - contents_top); |
| |
| paint.setColor(kContentsBackgroundColor); |
| canvas->DrawRect(contents_rect, paint); |
| |
| if (app_list::switches::IsExperimentalAppListEnabled()) { |
| if (main_view_->visible()) { |
| views::View* contents_view = main_view_->contents_view(); |
| const gfx::Rect contents_view_view_bounds = |
| contents_view->ConvertRectToWidget(contents_view->GetLocalBounds()); |
| gfx::Rect separator_rect(contents_rect); |
| separator_rect.set_y(contents_view_view_bounds.bottom()); |
| separator_rect.set_height(kBottomSeparatorSize); |
| canvas->FillRect(separator_rect, kBottomSeparatorColor); |
| int contents_switcher_top = separator_rect.bottom(); |
| gfx::Rect contents_switcher_rect(bounds.x(), |
| contents_switcher_top, |
| bounds.width(), |
| bounds.bottom() - contents_switcher_top); |
| paint.setColor(kContentsSwitcherBackgroundColor); |
| canvas->DrawRect(contents_switcher_rect, paint); |
| } |
| |
| // Draw a banner in the corner of the app list if it is the experimental app |
| // list. |
| const gfx::ImageSkia& experimental_icon = |
| *ui::ResourceBundle::GetSharedInstance().GetImageSkiaNamed( |
| IDR_APP_LIST_EXPERIMENTAL_ICON); |
| canvas->DrawImageInt(experimental_icon, |
| contents_rect.right() - experimental_icon.width(), |
| contents_rect.bottom() - experimental_icon.height()); |
| } |
| |
| canvas->Restore(); |
| } |
| |
| } // namespace app_list |