77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "MockWinWidget.h"
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#include "mozilla/gfx/Logging.h"
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NS_IMPL_ISUPPORTS_INHERITED0(MockWinWidget, nsBaseWidget)
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// static
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RefPtr<MockWinWidget> MockWinWidget::Create(DWORD aStyle, DWORD aExStyle,
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const LayoutDeviceIntRect& aRect) {
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RefPtr<MockWinWidget> window = new MockWinWidget;
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if (!window->Initialize(aStyle, aExStyle, aRect)) {
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return nullptr;
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}
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return window;
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}
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MockWinWidget::MockWinWidget() {}
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MockWinWidget::~MockWinWidget() {
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if (mWnd) {
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::DestroyWindow(mWnd);
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mWnd = 0;
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}
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}
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bool MockWinWidget::Initialize(DWORD aStyle, DWORD aExStyle,
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const LayoutDeviceIntRect& aRect) {
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WNDCLASSW wc;
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const wchar_t className[] = L"MozillaMockWinWidget";
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HMODULE hSelf = ::GetModuleHandle(nullptr);
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if (!GetClassInfoW(hSelf, className, &wc)) {
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ZeroMemory(&wc, sizeof(WNDCLASSW));
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wc.hInstance = hSelf;
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wc.lpfnWndProc = ::DefWindowProc;
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wc.lpszClassName = className;
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RegisterClassW(&wc);
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}
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mWnd = ::CreateWindowExW(aExStyle, className, className, aStyle, aRect.X(),
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aRect.Y(), aRect.Width(), aRect.Height(), nullptr,
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nullptr, hSelf, nullptr);
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if (!mWnd) {
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gfxCriticalNoteOnce << "GetClientRect failed " << ::GetLastError();
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return false;
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}
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// First nccalcszie (during CreateWindow) for captioned windows is
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// deliberately ignored so force a second one here to get the right
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// non-client set up.
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if (mWnd && (aStyle & WS_CAPTION)) {
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::SetWindowPos(mWnd, NULL, 0, 0, 0, 0,
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SWP_FRAMECHANGED | SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER |
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SWP_NOACTIVATE | SWP_NOREDRAW);
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}
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mBounds = aRect;
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return true;
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}
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void MockWinWidget::NotifyOcclusionState(
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mozilla::widget::OcclusionState aState) {
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mCurrentState = aState;
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}
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nsSizeMode MockWinWidget::SizeMode() {
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if (::IsIconic(mWnd)) {
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return nsSizeMode_Minimized;
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}
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return nsSizeMode_Normal;
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}
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