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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/shell/panel_window.h"
#include "ash/screen_ash.h"
#include "ash/shell.h"
#include "ash/wm/panel_frame_view.h"
#include "base/utf_string_conversions.h"
#include "ui/aura/root_window.h"
#include "ui/aura/window.h"
#include "ui/gfx/canvas.h"
#include "ui/views/widget/widget.h"
namespace {
const int kMinWidth = 100;
const int kMinHeight = 100;
const int kDefaultWidth = 200;
const int kDefaultHeight = 300;
}
namespace ash {
// static
views::Widget* PanelWindow::CreatePanelWindow(const gfx::Rect& rect) {
PanelWindow* panel_window = new PanelWindow("Example Panel Window");
panel_window->params().bounds = rect;
panel_window->params().context = Shell::GetPrimaryRootWindow();
return panel_window->CreateWidget();
}
PanelWindow::PanelWindow(const std::string& name)
: name_(name),
params_(views::Widget::InitParams::TYPE_PANEL) {
params_.delegate = this;
}
PanelWindow::~PanelWindow() {
}
views::Widget* PanelWindow::CreateWidget() {
views::Widget* widget = new views::Widget;
if (params().bounds.width() == 0)
params().bounds.set_width(kDefaultWidth);
if (params().bounds.height() == 0)
params().bounds.set_height(kDefaultHeight);
params().bounds = ScreenAsh::ConvertRectToScreen(
Shell::GetActiveRootWindow(),
params().bounds);
widget->Init(params());
widget->GetNativeView()->SetName(name_);
widget->Show();
return widget;
}
gfx::Size PanelWindow::GetPreferredSize() {
return gfx::Size(kMinWidth, kMinHeight);
}
void PanelWindow::OnPaint(gfx::Canvas* canvas) {
canvas->FillRect(GetLocalBounds(), SK_ColorGREEN);
}
string16 PanelWindow::GetWindowTitle() const {
return ASCIIToUTF16(name_);
}
views::View* PanelWindow::GetContentsView() {
return this;
}
bool PanelWindow::CanResize() const {
return true;
}
bool PanelWindow::CanMaximize() const {
return false;
}
views::NonClientFrameView* PanelWindow::CreateNonClientFrameView(
views::Widget* widget) {
return new PanelFrameView(widget, PanelFrameView::FRAME_NONE);
}
} // namespace ash
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