bool AnnotationRenderer::contains(const Point& point)
{
const PandaDocument* doc = getParentView()->document();
if(m_annotation->m_type.getValue() != Annotation::ANNOTATION_TEXT
&& getParentView()->selection().get().size() == 1
&& getParentView()->selection().isSelected(m_annotation)) // The annotation is the only selected object
{
if((point - m_endPos).norm() < 10)
return true;
}
return m_textArea.contains(point);
}
KfmView::~KfmView()
{
// debugT("Deleting KfmView\n");
if ( dropZone != 0L )
delete dropZone;
dropZone = 0L;
// MRJ: make sure all requests are cancelled before the cache is deleted
slotStop();
delete manager;
delete htmlCache;
if(getParentView() == 0)
{
delete backStack;
delete forwardStack;
}
// debugT("Deleted\n");
// Save HTTP Cookies
if (cookiejar)
{
QString cookieFile = kapp->localkdedir().copy();
cookieFile += "/share/apps/kfm/cookies";
cookiejar->saveCookies( cookieFile.data() );
}
}
void AnnotationRenderer::drawForeground(graphics::DrawList& list, graphics::DrawColors& colors)
{
// Draw the box behind the text
list.addRectFilled(m_textArea, colors.midLightColor);
// Draw the text
auto textArea = m_textArea.adjusted(5, 5, -5, -5);
list.addText(textArea, m_annotation->m_text.getValue(), colors.penColor);
// Draw the handle
const PandaDocument* doc = getParentView()->document();
if(m_annotation->m_type.getValue() != Annotation::ANNOTATION_TEXT
&& getParentView()->selection().get().size() == 1
&& getParentView()->selection().isSelected(m_annotation)) // The annotation is the only selected object
{
list.addCircleFilled(m_endPos, 5, colors.midLightColor);
list.addCircle(m_endPos, 5, colors.penColor);
}
}
void AnnotationRenderer::mouseReleaseEvent(const MouseEvent& event)
{
Point zoomedMouse = getParentView()->viewport().toView(event.pos());
Point deltaStart = m_startMousePos - m_previousMousePos;
Point delta = zoomedMouse - m_startMousePos;
if (m_movingAction == MOVING_TEXT)
{
moveText(deltaStart);
getParentView()->document()->getUndoStack().push(std::make_shared<MoveObjectCommand>(m_annotation, delta));
}
else if (m_movingAction == MOVING_POINT)
{
moveEnd(deltaStart);
getParentView()->document()->getUndoStack().push(std::make_shared<MoveAnnotationEndCommand>(m_annotation, delta));
}
m_movingAction = MOVING_NONE;
}
//-----------------------------------------------------------------------------
CMessageResult CScrollContainer::notify (CBaseObject* sender, IdStringPtr message)
{
if (message == kMsgViewSizeChanged && !inScrolling)
{
uint32_t numSubViews = getNbViews ();
CView* view = static_cast<CView*> (sender);
if (numSubViews == 1 && view && isChild (view))
{
CRect r (view->getViewSize ());
CRect newContainerSize (containerSize);
newContainerSize.setWidth (r.getWidth ());
newContainerSize.setHeight (r.getHeight ());
if (newContainerSize != containerSize)
{
CScrollView* scrollView = (CScrollView*)getParentView ();
scrollView->setContainerSize (newContainerSize);
}
}
}
return getParentView () ? getParentView ()->notify (sender, message) : kMessageUnknown;
}
void AnnotationRenderer::mouseMoveEvent(const MouseEvent& event)
{
Point zoomedMouse = getParentView()->viewport().toView(event.pos());
Point delta = zoomedMouse - m_previousMousePos;
m_previousMousePos = zoomedMouse;
if(delta.isNull())
return;
if (m_movingAction == MOVING_TEXT)
moveText(delta);
else if (m_movingAction == MOVING_POINT)
moveEnd(delta);
}
//-----------------------------------------------------------------------------
bool CWaveView::onDrop(CDragContainer* drag, const CPoint& where)
{
C700GUI *guiview = reinterpret_cast<C700GUI*> (getParentView());
if ( !guiview->isTypeOf("C700GUI") ) {
return false;
}
long size, type;
void* ptr = drag->first(size, type);
if ( ptr ) {
if ( type == CDragContainer::kFile ) {
return guiview->loadToCurrentProgram((char *)ptr);
}
}
return false;
}
//-----------------------------------------------------------------------------
void CScrollContainer::onDragMove (IDataPackage* drag, const CPoint& where)
{
if (autoDragScroll)
{
float x, y;
if (getScrollValue (where, x, y))
{
CScrollView* scrollView = static_cast<CScrollView*> (getParentView ());
if (scrollView)
{
CRect r (getViewSize ());
r.offset (x, y);
scrollView->makeRectVisible (r);
}
}
}
return CViewContainer::onDragMove (drag, where);
}
bool AnnotationRenderer::mousePressEvent(const MouseEvent& event)
{
Point zoomedMouse = getParentView()->viewport().toView(event.pos());
if(m_textArea.contains(zoomedMouse))
{
m_movingAction = MOVING_TEXT;
m_startMousePos = m_previousMousePos = zoomedMouse;
return true;
}
if((zoomedMouse - m_endPos).norm() < 10)
{
m_movingAction = MOVING_POINT;
m_startMousePos = m_previousMousePos = zoomedMouse;
return true;
}
return false;
}
//-----------------------------------------------------------------------------
bool CScrollContainer::attached (CView* parent)
{
bool result = CViewContainer::attached (parent);
if (getNbViews () == 1)
{
CView* view = getView (0);
if (view)
{
CRect r (view->getViewSize ());
CRect newContainerSize (containerSize);
newContainerSize.setWidth (r.getWidth ());
newContainerSize.setHeight (r.getHeight ());
if (newContainerSize != containerSize)
{
CScrollView* scrollView = (CScrollView*)getParentView ();
scrollView->setContainerSize (newContainerSize);
}
}
}
return result;
}
void AnnotationRenderer::moveEnd(const Point& delta)
{
m_endPos += delta;
update();
getParentView()->update();
}
void AnnotationRenderer::moveText(const Point& delta)
{
move(delta);
getParentView()->update();
}
void cBitmapFontEditable::takeFocus(CDrawContext *pContext) {
if(!m_editing) {
getText((char*)&m_old_buffer);
}
m_editing = true;
if(m_edit_index) {
m_edit_index = 0;
memset(m_edit_buffer, 0x0, sizeof(char) * MAX_EDIT_CHARS);
}
setText(" ");
#if WINDOWS || MACX
// calculate offset for CViewContainers
CRect rect (size);
CView* parent = getParentView ();
CRect vSize;
while (parent)
{
if (parent->notify (this, kMsgCheckIfViewContainer) == kMessageNotified)
{
parent->getViewSize (vSize);
rect.offset (vSize.left, vSize.top);
}
parent = parent->getParentView ();
}
if (pContext)
rect.offset (pContext->offset.h, pContext->offset.v);
#endif
#if WINDOWS
// int wstyle = 0;
// if (horiTxtAlign == kLeftText)
// wstyle |= ES_LEFT;
// else if (horiTxtAlign == kRightText)
// wstyle |= ES_RIGHT;
// else
// wstyle |= ES_CENTER;
//
// wstyle |= WS_CHILD | WS_VISIBLE | ES_AUTOHSCROLL;
// platformControl = (void*)CreateWindow (
// "EDIT", text, wstyle,
// rect.left, rect.top, rect.width ()/* + 1*/, rect.height ()/* + 1*/,
// (HWND)getFrame ()->getSystemWindow (), NULL, GetInstance (), 0);
//
// // get/set the current font
// LOGFONT logfont = {0};
//
// long fontH = gStandardFontSize [fontID];
// if (fontH > rect.height () - 2)
// fontH = rect.height () - 2;
//
// logfont.lfWeight = FW_NORMAL;
// logfont.lfHeight = -fontH;
// logfont.lfPitchAndFamily = VARIABLE_PITCH | FF_SWISS;
// strcpy (logfont.lfFaceName, gStandardFontName[fontID]);
//
// logfont.lfClipPrecision = CLIP_STROKE_PRECIS;
// logfont.lfOutPrecision = OUT_STRING_PRECIS;
// logfont.lfQuality = DEFAULT_QUALITY;
// logfont.lfCharSet = ANSI_CHARSET;
//
// platformFont = (HANDLE)CreateFontIndirect (&logfont);
// platformFontColor = 0;
//
SetWindowLongPtr ((HWND)platformControl, GWLP_USERDATA, (LONG_PTR)this);
// SendMessage ((HWND)platformControl, WM_SETFONT, (WPARAM)platformFont, true);
SendMessage ((HWND)platformControl, EM_SETMARGINS, EC_LEFTMARGIN|EC_RIGHTMARGIN, MAKELONG (0, 0));
// SendMessage ((HWND)platformControl, EM_SETSEL, 0, -1);
SendMessage ((HWND)platformControl, EM_LIMITTEXT, 255, 0);
SetFocus ((HWND)platformControl);
oldWndProcEdit = (WINDOWSPROC)SetWindowLongPtr ((HWND)platformControl, GWLP_WNDPROC, (LONG_PTR)WindowProcEdit);
#elif MAC
WindowRef window = (WindowRef)getFrame()->getSystemWindow();
SetUserFocusWindow(window);
AdvanceKeyboardFocus(window);
EventTypeSpec eventTypes[] = {
{ kEventClassMouse, kEventMouseDown },
{ kEventClassWindow, kEventWindowDeactivated },
{ kEventClassKeyboard, kEventRawKeyDown },
{ kEventClassKeyboard, kEventRawKeyRepeat }
};
InstallWindowEventHandler(window, TextControlProc, GetEventTypeCount(eventTypes),
eventTypes, this, &gEventHandler);
#endif
setDirty();
}
