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// 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 "ash/wm/panel_frame_view.h"
#include "ash/wm/frame_painter.h"
#include "grit/ash_resources.h"
#include "grit/ui_strings.h" // Accessibility names
#include "third_party/skia/include/core/SkPaint.h"
#include "ui/base/animation/throb_animation.h"
#include "ui/base/cursor/cursor.h"
#include "ui/base/hit_test.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/gfx/canvas.h"
#include "ui/gfx/font.h"
#include "ui/gfx/image/image.h"
#include "ui/views/controls/button/image_button.h"
#include "ui/views/widget/native_widget_aura.h"
#include "ui/views/widget/widget.h"
#include "ui/views/widget/widget_delegate.h"
namespace ash {
PanelFrameView::PanelFrameView(views::Widget* frame, FrameType frame_type) {
if (frame_type != FRAME_NONE)
InitFramePainter(frame);
}
PanelFrameView::~PanelFrameView() {
}
void PanelFrameView::InitFramePainter(views::Widget* frame) {
frame_painter_.reset(new FramePainter);
close_button_ = new views::ImageButton(this);
close_button_->SetAccessibleName(
l10n_util::GetStringUTF16(IDS_APP_ACCNAME_CLOSE));
AddChildView(close_button_);
minimize_button_ = new views::ImageButton(this);
minimize_button_->SetAccessibleName(
l10n_util::GetStringUTF16(IDS_APP_ACCNAME_MINIMIZE));
AddChildView(minimize_button_);
frame_painter_->Init(frame, NULL, minimize_button_, close_button_,
FramePainter::SIZE_BUTTON_MINIMIZES);
}
void PanelFrameView::Layout() {
if (!frame_painter_.get())
return;
frame_painter_->LayoutHeader(this, true);
}
void PanelFrameView::ResetWindowControls() {
NOTIMPLEMENTED();
}
void PanelFrameView::UpdateWindowIcon() {
NOTIMPLEMENTED();
}
void PanelFrameView::UpdateWindowTitle() {
// TODO(stevenjb): Support titles for panels?
}
void PanelFrameView::GetWindowMask(const gfx::Size&, gfx::Path*) {
// Nothing.
}
int PanelFrameView::NonClientHitTest(const gfx::Point& point) {
if (!frame_painter_.get())
return HTNOWHERE;
return frame_painter_->NonClientHitTest(this, point);
}
void PanelFrameView::OnPaint(gfx::Canvas* canvas) {
if (!frame_painter_.get())
return;
bool paint_as_active = ShouldPaintAsActive();
int theme_image_id = paint_as_active ? IDR_AURA_WINDOW_HEADER_BASE_ACTIVE :
IDR_AURA_WINDOW_HEADER_BASE_INACTIVE;
frame_painter_->PaintHeader(
this,
canvas,
paint_as_active ? FramePainter::ACTIVE : FramePainter::INACTIVE,
theme_image_id,
NULL);
frame_painter_->PaintHeaderContentSeparator(this, canvas);
}
gfx::Rect PanelFrameView::GetBoundsForClientView() const {
if (!frame_painter_.get())
return bounds();
return frame_painter_->GetBoundsForClientView(
close_button_->bounds().bottom(),
bounds());
}
gfx::Rect PanelFrameView::GetWindowBoundsForClientBounds(
const gfx::Rect& client_bounds) const {
if (!frame_painter_.get())
return client_bounds;
return frame_painter_->GetWindowBoundsForClientBounds(
close_button_->bounds().bottom(), client_bounds);
}
void PanelFrameView::ButtonPressed(views::Button* sender,
const ui::Event& event) {
if (sender == close_button_)
GetWidget()->Close();
if (sender == minimize_button_)
GetWidget()->Minimize();
}
} // namespace ash
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