CursesWindow::CursesWindow(CursesWindow *parent, const std::string & name, const Size & s, const Point & p, int default_cp, int bk_cp, bool lvok)
: Component(parent, name), m_win(0), topLeft(p), absTopLeft(p), sz(s)
{
if (parent) absTopLeft += parent->absPos();
m_win = newwin(size().rows(), size().cols(), absPos().y(), absPos().x());
setDefaultColor(default_cp);
setBackgroundColor(bk_cp);
setLeaveOK(lvok);
}
Vector2f Widget::GetAbsolutePosition() const
{
Vector2f absPos(0.f, 0.f);
const Widget* currentWidget = this;
while (currentWidget)
{
absPos += currentWidget->GetPosition();
currentWidget = currentWidget->GetParent();
}
return absPos;
}
void Widget::setPositionPercent(const Vec2 &percent)
{
if (_usingLayoutComponent)
{
auto component = this->getOrCreateLayoutComponent();
component->setPositionPercentX(percent.x);
component->setPositionPercentY(percent.y);
component->refreshLayout();
}
else
{
_positionPercent = percent;
if (_running)
{
Widget* widgetParent = getWidgetParent();
if (widgetParent)
{
Size parentSize = widgetParent->getContentSize();
Vec2 absPos(parentSize.width * _positionPercent.x, parentSize.height * _positionPercent.y);
setPosition(absPos);
}
}
}
}
bool CCommonWidget::winEvent (MSG* msg, long *result)
{
switch(msg->message)
{
case WM_INPUTLANGCHANGEREQUEST:
{
HKL hkl = (HKL)msg->lParam;
//激活对应输入法
ActivateKeyboardLayout(hkl, KLF_REPLACELANG);
//不允许默认处理，否则某些输入法会导致程序卡死
*result = 0;
}
return true;
case WM_GETMINMAXINFO:
{
MINMAXINFO *mmi = (MINMAXINFO *)msg->lParam;
const QRect rect = QApplication::desktop()->availableGeometry();
RECT clientRect,wndRect;
POINT point = {0,0};
::GetClientRect(winId(),&clientRect);
::ClientToScreen(winId(),&point);
::OffsetRect(&clientRect,point.x,point.y);
::GetWindowRect(winId(),&wndRect);
if(clientRect.right - clientRect.left > 0)
{
int leftOffset = clientRect.left - wndRect.left;
int topOffset = clientRect.top - wndRect.top;
int rightOffset = wndRect.right - clientRect.right;
int bottomOffset = wndRect.bottom - clientRect.bottom;
m_oMaxMargins.setLeft(leftOffset);
m_oMaxMargins.setTop(topOffset);
m_oMaxMargins.setRight(rightOffset);
m_oMaxMargins.setBottom(bottomOffset);
mmi->ptMaxPosition.x = rect.left() - leftOffset;
mmi->ptMaxPosition.y = rect.top() - topOffset;
mmi->ptMaxSize.x = rect.width() + leftOffset + rightOffset;
mmi->ptMaxSize.y = rect.height() + topOffset + bottomOffset;
mmi->ptMaxTrackSize.x = mmi->ptMaxSize.x;
mmi->ptMaxTrackSize.y = mmi->ptMaxSize.y;
}
else
{
mmi->ptMaxPosition.x = rect.left() - m_oMaxMargins.left();
mmi->ptMaxPosition.y = rect.top() - m_oMaxMargins.top();
mmi->ptMaxSize.x = rect.width() + m_oMaxMargins.left() + m_oMaxMargins.right();
mmi->ptMaxSize.y = rect.height() + m_oMaxMargins.top() + m_oMaxMargins.bottom();
mmi->ptMaxTrackSize.x = mmi->ptMaxSize.x;
mmi->ptMaxTrackSize.y = mmi->ptMaxSize.y;
}
}
break;
case WM_NCHITTEST:
{
QPoint absPos(LOWORD(msg->lParam), HIWORD(msg->lParam));
QPoint pos = mapFromGlobal(absPos);
int x = pos.x();
int y = pos.y();
int w = width();
int h = height();
if(x >= 0 && x <= w && y >= 0 && y <= h)
{
if((m_lWndFlag & enum_GGWndResizeHint) && !isMaximized() && !isMinimized())
{
if(x < DEF_NOCLIENT_SIZE)
{
if(y < DEF_NOCLIENT_SIZE)
{
*result = HTTOPLEFT;
}
else if(y > h - DEF_NOCLIENT_SIZE)
{
*result = HTBOTTOMLEFT;
}
else
{
*result = HTLEFT;
}
}
else if(x > w - DEF_NOCLIENT_SIZE)
{
if(y < DEF_NOCLIENT_SIZE)
{
*result = HTTOPRIGHT;
}
else if(y > h - DEF_NOCLIENT_SIZE)
{
*result = HTBOTTOMRIGHT;
}
else
{
*result = HTRIGHT;
}
}
else if(y < DEF_NOCLIENT_SIZE)
{
*result = HTTOP;
}
else if(y > h - DEF_NOCLIENT_SIZE)
{
*result = HTBOTTOM;
}
else if(y < TITLE_HEIGHT)
{
if(m_pTitleLabel)
{
const QRect rcTitle = m_pTitleLayout->geometry();
if(x > rcTitle.x() && x < rcTitle.right() && y > rcTitle.y() && y < rcTitle.bottom())
{
*result = HTCAPTION;
}
else
{
*result = HTCLIENT;
}
}
else
{
*result = HTCLIENT;
}
}
else
{
*result = HTCLIENT;
}
}
else
{
if(y < TITLE_HEIGHT)
{
if(m_pTitleLabel)
{
const QRect rcTitle = m_pTitleLayout->geometry();
if(x > rcTitle.x() && x < rcTitle.right() && y > rcTitle.y() && y < rcTitle.bottom())
{
*result = HTCAPTION;
}
else
{
*result = HTCLIENT;
}
}
else
{
*result = HTCLIENT;
}
}
else
{
*result = HTCLIENT;
}
}
}
else
{
return false;
}
}
return true;
case WM_NCLBUTTONDBLCLK:
{
BOOL bCaption = FALSE;
if((m_lWndFlag & (enum_GGWndResizeHint | enum_GGWndMaximizeButtonHint)))
{
QPoint absPos(LOWORD(msg->lParam), HIWORD(msg->lParam));
QPoint pos = mapFromGlobal(absPos);
int x = pos.x();
int y = pos.y();
int w = width();
int h = height();
if(y < TITLE_HEIGHT && x >= DEF_NOCLIENT_SIZE && x <= w - DEF_NOCLIENT_SIZE)
{
if(m_pTitleLabel)
{
const QRect rcTitle = m_pTitleLayout->geometry();
if(x > rcTitle.x() && x < rcTitle.right() && y > rcTitle.y() && y < rcTitle.bottom())
{
bCaption = TRUE;
}
}
}
}
if(bCaption)
{
if(isMaximized())
{
showNormal();
}
else if(isMinimized())
{
showNormal();
}
else
{
showMaximized();
}
}
}
return true;
case WM_NCLBUTTONDOWN:
if(isMaximized())
{
if(!COSInfo::IsAboveWinXP())
return true;
}
break;
case WM_NCCALCSIZE:
if(msg->wParam)
{
NCCALCSIZE_PARAMS* lpncsp = (NCCALCSIZE_PARAMS*)msg->lParam;
if(lpncsp->rgrc[0].right - lpncsp->rgrc[0].left > 10)
{
lpncsp->rgrc[0].left += 1;
lpncsp->rgrc[0].top += 1;
lpncsp->rgrc[0].right -= 1;
lpncsp->rgrc[0].bottom -= 1;
}
//*result = WVR_ALIGNTOP | WVR_ALIGNLEFT | WVR_ALIGNBOTTOM | WVR_ALIGNRIGHT;
}
*result = 0;
return true;
case WM_ACTIVATE:
{
MARGINS margins = {-1};
HINSTANCE hInst = LoadLibraryW(L"dwmapi.dll");
if (hInst)
{
typedef HRESULT (WINAPI * TmpFun)(HWND,MARGINS*);
TmpFun DwmExtendFrameIntoClientArea = (TmpFun)::GetProcAddress(hInst, "DwmExtendFrameIntoClientArea");
if (DwmExtendFrameIntoClientArea)
{
DwmExtendFrameIntoClientArea(winId(),&margins);
}
FreeLibrary(hInst);
}
::SetWindowLongA(winId(),GWL_EXSTYLE, WS_EX_LEFT);
}
break;
case WM_NCACTIVATE:
case 0x00AE:
case 0x00AF:
*result = 0;
return false;
}
return false;
}
bool CCommonDialog::winEvent (MSG* msg, long *result)
{
switch(msg->message)
{
case WM_GETMINMAXINFO:
{
MINMAXINFO *mmi = (MINMAXINFO *)msg->lParam;
const QRect rect = QApplication::desktop()->availableGeometry();
RECT clientRect,wndRect;
POINT point = {0,0};
::GetClientRect(winId(),&clientRect);
::ClientToScreen(winId(),&point);
::OffsetRect(&clientRect,point.x,point.y);
::GetWindowRect(winId(),&wndRect);
if(clientRect.right - clientRect.left > 0)
{
int leftOffset = clientRect.left - wndRect.left;
int topOffset = clientRect.top - wndRect.top;
int rightOffset = wndRect.right - clientRect.right;
int bottomOffset = wndRect.bottom - clientRect.bottom;
m_oMaxMargins.setLeft(leftOffset);
m_oMaxMargins.setTop(topOffset);
m_oMaxMargins.setRight(rightOffset);
m_oMaxMargins.setBottom(bottomOffset);
mmi->ptMaxPosition.x = rect.left() - leftOffset;
mmi->ptMaxPosition.y = rect.top() - topOffset;
mmi->ptMaxSize.x = rect.width() + leftOffset + rightOffset;
mmi->ptMaxSize.y = rect.height() + topOffset + bottomOffset;
mmi->ptMaxTrackSize.x = mmi->ptMaxSize.x;
mmi->ptMaxTrackSize.y = mmi->ptMaxSize.y;
}
else
{
mmi->ptMaxPosition.x = rect.left() - m_oMaxMargins.left();
mmi->ptMaxPosition.y = rect.top() - m_oMaxMargins.top();
mmi->ptMaxSize.x = rect.width() + m_oMaxMargins.left() + m_oMaxMargins.right();
mmi->ptMaxSize.y = rect.height() + m_oMaxMargins.top() + m_oMaxMargins.bottom();
mmi->ptMaxTrackSize.x = mmi->ptMaxSize.x;
mmi->ptMaxTrackSize.y = mmi->ptMaxSize.y;
}
}
break;
case WM_NCHITTEST:
{
QPoint absPos(LOWORD(msg->lParam), HIWORD(msg->lParam));
QPoint pos = mapFromGlobal(absPos);
int x = pos.x();
int y = pos.y();
int w = width();
int h = height();
if(x >= 0 && x <= w && y >= 0 && y <= h)
{
if((m_lWndFlag & enum_GGWndResizeHint) && !isMaximized() && !isMinimized())
{
if(x < DEF_NOCLIENT_SIZE)
{
if(y < DEF_NOCLIENT_SIZE)
{
*result = HTTOPLEFT;
}
else if(y > h - DEF_NOCLIENT_SIZE)
{
*result = HTBOTTOMLEFT;
}
else
{
*result = HTLEFT;
}
}
else if(x > w - DEF_NOCLIENT_SIZE)
{
if(y < DEF_NOCLIENT_SIZE)
{
*result = HTTOPRIGHT;
}
else if(y > h - DEF_NOCLIENT_SIZE)
{
*result = HTBOTTOMRIGHT;
}
else
{
*result = HTRIGHT;
}
}
else if(y < DEF_NOCLIENT_SIZE)
{
*result = HTTOP;
}
else if(y > h - DEF_NOCLIENT_SIZE)
{
*result = HTBOTTOM;
}
else if(y < 50)
{
if(m_pTitleLabel)
{
const QRect rcTitle = m_pTitleLayout->geometry();
if(x > rcTitle.x() && x < rcTitle.right() && y > rcTitle.y() && y < rcTitle.bottom())
{
*result = HTCAPTION;
}
else
{
*result = HTCLIENT;
}
}
else
{
*result = HTCLIENT;
}
}
else
{
*result = HTCLIENT;
}
}
else
{
if(y < 50)
{
if(m_pTitleLabel)
{
const QRect rcTitle = m_pTitleLayout->geometry();
if(x > rcTitle.x() && x < rcTitle.right() && y > rcTitle.y() && y < rcTitle.bottom())
{
*result = HTCAPTION;
}
else
{
*result = HTCLIENT;
}
}
else
{
*result = HTCLIENT;
}
}
else
{
*result = HTCLIENT;
}
}
}
else
{
return false;
}
}
return true;
case WM_NCLBUTTONDBLCLK:
{
BOOL bCaption = FALSE;
if((m_lWndFlag & (enum_GGWndResizeHint | enum_GGWndMaximizeButtonHint)))
{
QPoint absPos(LOWORD(msg->lParam), HIWORD(msg->lParam));
QPoint pos = mapFromGlobal(absPos);
int x = pos.x();
int y = pos.y();
int w = width();
int h = height();
if(y < 50 && x >= DEF_NOCLIENT_SIZE && x <= w - DEF_NOCLIENT_SIZE)
{
if(m_pTitleLabel)
{
const QRect rcTitle = m_pTitleLayout->geometry();
if(x > rcTitle.x() && x < rcTitle.right() && y > rcTitle.y() && y < rcTitle.bottom())
{
bCaption = TRUE;
}
}
}
}
if(bCaption)
{
if(isMaximized())
{
showNormal();
}
else if(isMinimized())
{
showNormal();
}
else
{
showMaximized();
}
}
}
return true;
case WM_NCLBUTTONDOWN:
if(isMaximized())
{
if(!COSInfo::IsAboveWinXP())
return true;
}
break;
//case WM_ACTIVATE:
// {
// MARGINS margins = {-1};
// HINSTANCE hInst = LoadLibraryW(L"dwmapi.dll");
// if (hInst)
// {
// typedef HRESULT (WINAPI * TmpFun)(HWND,MARGINS*);
// TmpFun DwmExtendFrameIntoClientArea = (TmpFun)::GetProcAddress(hInst, "DwmExtendFrameIntoClientArea");
// if (DwmExtendFrameIntoClientArea)
// {
// DwmExtendFrameIntoClientArea(winId(),&margins);
// }
// FreeLibrary(hInst);
// }
// ::SetWindowLongA(winId(),GWL_EXSTYLE, WS_EX_LEFT);
// }
// break;
//case WM_NCACTIVATE:
//case 0x00AE:
//case 0x00AF:
// *result = 0;
// return false;
}
return false;
}
bool CNrpBrowserWindow::OnEvent(const SEvent& event)
{
if( !IsVisible )
return false;
switch(event.EventType)
{
case EET_MOUSE_INPUT_EVENT:
{
core::position2di absPos(event.MouseInput.X, event.MouseInput.Y);
core::position2di mousePos = absPos - _image->getAbsolutePosition().UpperLeftCorner;
switch(event.MouseInput.Event)
{
case EMIE_LMOUSE_PRESSED_DOWN:
HTMLEngine::Instance().MouseDown(mousePos.X, mousePos.Y);
break;
case EMIE_LMOUSE_LEFT_UP:
HTMLEngine::Instance().MouseUp(mousePos.X, mousePos.Y);
break;
case EMIE_MOUSE_WHEEL:
HTMLEngine::Instance().ScrollByLines( event.MouseInput.Wheel > 0 ? -1 : 1 );
break;
case EMIE_MOUSE_MOVED:
HTMLEngine::Instance().MouseMoved( mousePos.X, mousePos.Y );
break;
}
if( _image->getRelativePosition().isPointInside( mousePos) )
return true;
}
break;
case EET_GUI_EVENT:
{
if( event.GUIEvent.EventType == EGET_BUTTON_CLICKED && event.GUIEvent.Caller == buttons_[ BTNE_CLOSE ] )
{
setVisible( false );
return true;
}
if( event.GUIEvent.EventType == EGET_ELEMENT_LEFT && event.GUIEvent.Caller == _image )
{
HTMLEngine::Instance().SetFocus( false );
return true;
}
}
break;
case EET_KEY_INPUT_EVENT:
{
if (event.KeyInput.PressedDown)
HTMLEngine::Instance().KeyPress(event.KeyInput.Key);
}
break;
default:
{
int k=0;
}
break;
}
return CNrpWindow::OnEvent( event );
}
