1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/widget/qt/mozqwidget.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,231 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* vim: set ts=4 et sw=4 tw=80: */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#include <QtCore/QCoreApplication>
1.11 +#include <QtGui/QResizeEvent>
1.12 +
1.13 +#include "mozqwidget.h"
1.14 +#include "nsWindow.h"
1.15 +
1.16 +using namespace mozilla::widget;
1.17 +
1.18 +MozQWidget::MozQWidget(nsWindow* aReceiver, QWindow* aParent)
1.19 + : QWindow(aParent)
1.20 + , mReceiver(aReceiver)
1.21 + , mUpdatePending(false)
1.22 +{
1.23 + mWindowType = mReceiver->WindowType();
1.24 +}
1.25 +
1.26 +MozQWidget::~MozQWidget()
1.27 +{
1.28 +}
1.29 +
1.30 +void MozQWidget::render(QPainter* painter)
1.31 +{
1.32 + Q_UNUSED(painter);
1.33 +}
1.34 +
1.35 +void MozQWidget::renderLater()
1.36 +{
1.37 + if (!isExposed() || eWindowType_child != mWindowType || !isVisible()) {
1.38 + return;
1.39 + }
1.40 +
1.41 + if (!mUpdatePending) {
1.42 + mUpdatePending = true;
1.43 + QCoreApplication::postEvent(this, new QEvent(QEvent::UpdateRequest));
1.44 + }
1.45 +}
1.46 +
1.47 +void MozQWidget::renderNow()
1.48 +{
1.49 + if (!isExposed() || eWindowType_child != mWindowType || !isVisible()) {
1.50 + return;
1.51 + }
1.52 +
1.53 + mReceiver->OnPaint();
1.54 +}
1.55 +
1.56 +bool MozQWidget::event(QEvent* event)
1.57 +{
1.58 + switch (event->type()) {
1.59 + case QEvent::UpdateRequest:
1.60 + mUpdatePending = false;
1.61 + renderNow();
1.62 + return true;
1.63 + default:
1.64 + return QWindow::event(event);
1.65 + }
1.66 +}
1.67 +
1.68 +void MozQWidget::exposeEvent(QExposeEvent* event)
1.69 +{
1.70 + Q_UNUSED(event);
1.71 + if (!isExposed() || eWindowType_child != mWindowType || !isVisible()) {
1.72 + return;
1.73 + }
1.74 + LOG(("MozQWidget::%s [%p] flags:%x\n", __FUNCTION__, (void *)this, flags()));
1.75 + renderNow();
1.76 +
1.77 +}
1.78 +
1.79 +void MozQWidget::resizeEvent(QResizeEvent* event)
1.80 +{
1.81 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.82 + mReceiver->resizeEvent(event);
1.83 + QWindow::resizeEvent(event);
1.84 +}
1.85 +
1.86 +void MozQWidget::focusInEvent(QFocusEvent* event)
1.87 +{
1.88 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.89 + mReceiver->focusInEvent(event);
1.90 + QWindow::focusInEvent(event);
1.91 +}
1.92 +
1.93 +void MozQWidget::focusOutEvent(QFocusEvent* event)
1.94 +{
1.95 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.96 + mReceiver->focusOutEvent(event);
1.97 + QWindow::focusOutEvent(event);
1.98 +}
1.99 +
1.100 +void MozQWidget::hideEvent(QHideEvent* event)
1.101 +{
1.102 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.103 + mReceiver->hideEvent(event);
1.104 + QWindow::hideEvent(event);
1.105 +}
1.106 +
1.107 +void MozQWidget::keyPressEvent(QKeyEvent* event)
1.108 +{
1.109 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.110 + mReceiver->keyPressEvent(event);
1.111 + QWindow::keyPressEvent(event);
1.112 +}
1.113 +
1.114 +void MozQWidget::keyReleaseEvent(QKeyEvent* event)
1.115 +{
1.116 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.117 + mReceiver->keyReleaseEvent(event);
1.118 + QWindow::keyReleaseEvent(event);
1.119 +}
1.120 +
1.121 +void MozQWidget::mouseDoubleClickEvent(QMouseEvent* event)
1.122 +{
1.123 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.124 + mReceiver->mouseDoubleClickEvent(event);
1.125 + QWindow::mouseDoubleClickEvent(event);
1.126 +}
1.127 +
1.128 +void MozQWidget::mouseMoveEvent(QMouseEvent* event)
1.129 +{
1.130 + mReceiver->mouseMoveEvent(event);
1.131 + QWindow::mouseMoveEvent(event);
1.132 +}
1.133 +
1.134 +void MozQWidget::mousePressEvent(QMouseEvent* event)
1.135 +{
1.136 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.137 + mReceiver->mousePressEvent(event);
1.138 + QWindow::mousePressEvent(event);
1.139 +}
1.140 +
1.141 +void MozQWidget::mouseReleaseEvent(QMouseEvent* event)
1.142 +{
1.143 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.144 + mReceiver->mouseReleaseEvent(event);
1.145 + QWindow::mouseReleaseEvent(event);
1.146 +}
1.147 +
1.148 +void MozQWidget::moveEvent(QMoveEvent* event)
1.149 +{
1.150 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.151 + mReceiver->moveEvent(event);
1.152 + QWindow::moveEvent(event);
1.153 +}
1.154 +
1.155 +void MozQWidget::showEvent(QShowEvent* event)
1.156 +{
1.157 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.158 + mReceiver->showEvent(event);
1.159 + QWindow::showEvent(event);
1.160 +}
1.161 +
1.162 +void MozQWidget::wheelEvent(QWheelEvent* event)
1.163 +{
1.164 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.165 + mReceiver->wheelEvent(event);
1.166 + QWindow::wheelEvent(event);
1.167 +}
1.168 +
1.169 +void MozQWidget::tabletEvent(QTabletEvent* event)
1.170 +{
1.171 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.172 + QWindow::tabletEvent(event);
1.173 +}
1.174 +
1.175 +void MozQWidget::touchEvent(QTouchEvent* event)
1.176 +{
1.177 + LOG(("MozQWidget::%s [%p]\n", __FUNCTION__, (void *)this));
1.178 + QWindow::touchEvent(event);
1.179 +}
1.180 +
1.181 +void MozQWidget::SetCursor(nsCursor aCursor)
1.182 +{
1.183 + Qt::CursorShape cursor = Qt::ArrowCursor;
1.184 + switch(aCursor) {
1.185 + case eCursor_standard:
1.186 + cursor = Qt::ArrowCursor;
1.187 + break;
1.188 + case eCursor_wait:
1.189 + cursor = Qt::WaitCursor;
1.190 + break;
1.191 + case eCursor_select:
1.192 + cursor = Qt::IBeamCursor;
1.193 + break;
1.194 + case eCursor_hyperlink:
1.195 + cursor = Qt::PointingHandCursor;
1.196 + break;
1.197 + case eCursor_ew_resize:
1.198 + cursor = Qt::SplitHCursor;
1.199 + break;
1.200 + case eCursor_ns_resize:
1.201 + cursor = Qt::SplitVCursor;
1.202 + break;
1.203 + case eCursor_nw_resize:
1.204 + case eCursor_se_resize:
1.205 + cursor = Qt::SizeBDiagCursor;
1.206 + break;
1.207 + case eCursor_ne_resize:
1.208 + case eCursor_sw_resize:
1.209 + cursor = Qt::SizeFDiagCursor;
1.210 + break;
1.211 + case eCursor_crosshair:
1.212 + case eCursor_move:
1.213 + cursor = Qt::SizeAllCursor;
1.214 + break;
1.215 + case eCursor_help:
1.216 + cursor = Qt::WhatsThisCursor;
1.217 + break;
1.218 + case eCursor_copy:
1.219 + case eCursor_alias:
1.220 + break;
1.221 + case eCursor_context_menu:
1.222 + case eCursor_cell:
1.223 + case eCursor_grab:
1.224 + case eCursor_grabbing:
1.225 + case eCursor_spinning:
1.226 + case eCursor_zoom_in:
1.227 + case eCursor_zoom_out:
1.228 +
1.229 + default:
1.230 + break;
1.231 + }
1.232 +
1.233 + setCursor(cursor);
1.234 +}
