void TStageMovieCue::DragPicture(BPoint thePoint)
{
BPoint savePt;
uint32 buttons = 0;
GetMouse(&thePoint, &buttons, true);
ConvertToParent(&thePoint);
savePt = thePoint;
while (buttons)
{
if (thePoint != savePt)
{
// Convert to parents coordinate system
ConvertToParent(&thePoint);
MoveBy( ( thePoint.x - savePt.x) , (thePoint.y - savePt.y) );
// Save mouse location for next compare
savePt = thePoint;
}
GetMouse(&thePoint, &buttons, true);
}
}
void TStageMovieCue::ResizeBottomRight( BPoint thePoint)
{
// Resize the cue to the right will the mouse button is down
BPoint savePt;
uint32 buttons = 0;
GetMouse(&thePoint, &buttons, true);
ConvertToParent(&thePoint);
savePt = thePoint;
while (buttons)
{
if (thePoint != savePt)
{
float resizeX = thePoint.x - savePt.x;
float resizeY = thePoint.y - savePt.y;
// Don't allow resize past bitmap width and height
if ( ( Bounds().Width() + resizeX <= m_Bitmap->Bounds().Width()) || Bounds().Height() + resizeY <= m_Bitmap->Bounds().Height() )
{
// Constrian to minimum bounds
if ( ( Bounds().right - resizeX >= kBorder*2 ) || Bounds().bottom - resizeY >= m_Bitmap->Bounds().top + kBorder*2 )
{
// Redraw the selection rect and resize points
InvalidateSelectionRect();
// Do resize
ResizeBy( resizeX, resizeY );
SetResizeZones();
}
}
// Save mouse location for next compare
savePt = thePoint;
}
GetMouse(&thePoint, &buttons, true);
// Clip the point back within the proper bounds
if (thePoint.x > m_Bitmap->Bounds().right)
thePoint.x = m_Bitmap->Bounds().right;
if (thePoint.y > m_Bitmap->Bounds().bottom)
thePoint.y = m_Bitmap->Bounds().bottom;
if (thePoint.x < m_Bitmap->Bounds().left + (kBorder*2) )
thePoint.x = m_Bitmap->Bounds().left + (kBorder*2);
if (thePoint.y < m_Bitmap->Bounds().top + (kBorder*2))
thePoint.y = m_Bitmap->Bounds().top + (kBorder*2);
// Convert to parents coordinate system
ConvertToParent(&thePoint);
}
}
void TStageMovieCue::ResizeLeft( BPoint thePoint)
{
// Resize the cue to the right will the mouse button is down
BPoint savePt;
uint32 buttons = 0;
GetMouse(&thePoint, &buttons, true);
ConvertToParent(&thePoint);
savePt = thePoint;
while (buttons)
{
if (thePoint != savePt)
{
float resize = thePoint.x - savePt.x;
// Don't allow resize past bitmap width
if ( Bounds().Width() <= m_Bitmap->Bounds().Width() )
{
// Redraw the selection rect and resize points
InvalidateSelectionRect();
// Do resize. Resize the view and move it to the proper location
//float curRight = Bounds().right;
BPoint movePt = thePoint;
ConvertToParent(movePt);
MoveTo( movePt.x, Frame().top );
if ( Bounds().Width() + resize > m_Bitmap->Bounds().Width() )
resize = Bounds().Width() - m_Bitmap->Bounds().Width();
ResizeBy( -resize, 0 );
SetResizeZones();
}
// Save mouse location for next compare
savePt = thePoint;
}
GetMouse(&thePoint, &buttons, true);
// Clip the point back within the proper bounds
// Fix bounds violation
//if ( Bounds().Width() > m_Bitmap->Bounds().Width() )
// ResizeBy( (Bounds().Width() - m_Bitmap->Bounds().Width()), 0 );
// Convert to parents coordinate system
ConvertToParent(&thePoint);
}
}
void
Splitter::MouseMoved(BPoint where, uint32 transit, const BMessage* dragMessage)
{
if (transit == B_ENTERED_VIEW) {
BCursor cursor(kSplitterCursor);
SetViewCursor(&cursor);
}
if (!fTracking || fIgnoreMouseMoved) {
fIgnoreMouseMoved = false;
return;
}
// stupid R5 app_server sends us bogus mouse
// coordinates when we have moved meanwhile
// (by relayouting)
uint32 buttons;
GetMouse(&where, &buttons, false);
ConvertToParent(&where);
float offset;
if (fOrientation == B_VERTICAL)
offset = where.x - fMousePos.x;
else
offset = where.y - fMousePos.y;
if (offset != 0.0)
Move(offset);
}
void AmTrackDataView::HandleScrollMsg(const BMessage* msg)
{
bool scrollToX, scrollToY;
if (msg->FindBool("x", &scrollToX) != B_OK) scrollToX = false;
if (msg->FindBool("y", &scrollToY) != B_OK) scrollToY = false;
if (!scrollToX && !scrollToY) return;
float x_delta = 0, y_delta = 0;
BRect f = Frame();
BPoint where;
uint32 button;
GetMouse(&where, &button, false);
ConvertToParent(&where);
if( where.x < f.left ) x_delta = where.x - f.left;
else if( where.x > f.right ) x_delta = where.x - f.right;
if( where.y < f.top ) y_delta = where.y - f.top;
else if( where.y > f.bottom ) y_delta = where.y - f.bottom;
if( x_delta != 0 || y_delta != 0 ) {
BMessage msg(AM_SCROLL_MSG);
if (scrollToX && x_delta != 0) msg.AddFloat( "x", x_delta * 0.5 );
if (scrollToY && y_delta != 0) msg.AddFloat( "pri_y", y_delta * 0.5 );
if ( Window() ) Window()->PostMessage( &msg );
}
}
// MouseDown
void
OptionValueView::MouseDown(BPoint where)
{
if (BView* parent = Parent())
parent->MouseDown(ConvertToParent(where));
if (fProperty) {
BPopUpMenu* menu = new BPopUpMenu("option popup", false, false);
BString name;
int32 id;
for (int32 i = 0; fProperty->GetOption(i, &name, &id); i++) {
BMessage* message = new BMessage(MSG_OPTION_CHANGED);
message->AddInt32("id", id);
BMenuItem* item = new BMenuItem(name.String(), message);
menu->AddItem(item);
if (id == fProperty->CurrentOptionID())
item->SetMarked(true);
}
menu->SetTargetForItems(this);
menu->SetAsyncAutoDestruct(true);
menu->SetFont(be_plain_font);
menu->SetEnabled(fEnabled);
where = ConvertToScreen(where);
BRect mouseRect(where, where);
mouseRect.InsetBy(-10.0, -10.0);
where += BPoint(5.0, 5.0);
menu->Go(where, true, false, mouseRect, true);
}
}
void PSplitter::AttachedToWindow()
{
BPoint p = ConvertToParent(Bounds().LeftTop());
fOrigin = p.y;
fText->SetSplitter(this);
SetViewColor(B_TRANSPARENT_32_BIT);
} /* PSplitter::AttachedToWindow */
// MouseDown
void
SwatchValueView::MouseDown(BPoint where)
{
// forward click
if (BView* parent = Parent())
parent->MouseDown(ConvertToParent(where));
SwatchView::MouseDown(where);
}
void TStageMovieCue::ResizeRight( BPoint thePoint)
{
// Resize the cue to the right will the mouse button is down
BPoint savePt;
uint32 buttons = 0;
GetMouse(&thePoint, &buttons, true);
ConvertToParent(&thePoint);
savePt = thePoint;
while (buttons)
{
if (thePoint.x != savePt.x)
{
float resize = thePoint.x - savePt.x;
// Don't allow resize past bitmap width
if ( ( Bounds().Width() + resize <= m_Bitmap->Bounds().Width()) || ( Bounds().right - resize >= kBorder*2 ) )
{
// Redraw the selection rect and resize points
InvalidateSelectionRect();
// Do resize
ResizeBy( resize, 0 );
SetResizeZones();
}
// Save mouse location for next compare
savePt = thePoint;
}
GetMouse(&thePoint, &buttons, true);
// Clip the point back within the proper bounds
if (thePoint.x > m_Bitmap->Bounds().right)
thePoint.x = m_Bitmap->Bounds().right;
if (thePoint.x < m_Bitmap->Bounds().left + (kBorder*2) )
thePoint.x = m_Bitmap->Bounds().left + (kBorder*2);
// Convert to parents coordinate system
ConvertToParent(&thePoint);
}
}
void TStageMovieCue::ResizeBottom( BPoint thePoint)
{
// Resize the cue to the right will the mouse button is down
BPoint savePt;
uint32 buttons = 0;
GetMouse(&thePoint, &buttons, true);
ConvertToParent(&thePoint);
savePt = thePoint;
while (buttons)
{
if (thePoint.y != savePt.y)
{
float resize = thePoint.y - savePt.y;
// Don't allow resize past bitmap height or mimimum height
if ( Bounds().Height() + resize <= m_Bitmap->Bounds().Height() || Bounds().bottom - resize >= m_Bitmap->Bounds().top + kBorder*2 )
{
// Redraw the selection rect and resize points
InvalidateSelectionRect();
// Do resize
ResizeBy( 0, resize );
SetResizeZones();
}
// Save mouse location for next compare
savePt = thePoint;
}
GetMouse(&thePoint, &buttons, true);
// Clip the point back within the proper bounds
if (thePoint.y > m_Bitmap->Bounds().bottom)
thePoint.y = m_Bitmap->Bounds().bottom;
if (thePoint.y < m_Bitmap->Bounds().top + (kBorder*2))
thePoint.y = m_Bitmap->Bounds().top + (kBorder*2);
// Convert to parents coordinate system
ConvertToParent(&thePoint);
}
}
void
BDragger::Draw(BRect update)
{
BRect bounds(Bounds());
if (AreDraggersDrawn() && (!fShelf || fShelf->AllowsDragging())) {
if (Parent() && (Parent()->Flags() & B_DRAW_ON_CHILDREN) == 0) {
uint32 flags = Parent()->Flags();
Parent()->SetFlags(flags | B_DRAW_ON_CHILDREN);
Parent()->Draw(Frame() & ConvertToParent(update));
Parent()->Flush();
Parent()->SetFlags(flags);
}
BPoint where = bounds.RightBottom() - BPoint(fBitmap->Bounds().Width(),
fBitmap->Bounds().Height());
SetDrawingMode(B_OP_OVER);
DrawBitmap(fBitmap, where);
SetDrawingMode(B_OP_COPY);
if (fIsZombie) {
// TODO: should draw it differently ?
}
} else if (IsVisibilityChanging()) {
if (Parent()) {
if ((Parent()->Flags() & B_DRAW_ON_CHILDREN) == 0) {
uint32 flags = Parent()->Flags();
Parent()->SetFlags(flags | B_DRAW_ON_CHILDREN);
Parent()->Invalidate(Frame() & ConvertToParent(update));
Parent()->SetFlags(flags);
}
} else {
SetHighColor(255, 255, 255);
FillRect(bounds);
}
}
}
void
InputTextView::MouseDown(BPoint where)
{
// enforce the behaviour of a typical BTextControl
// only let the BTextView handle mouse up/down when
// it already had focus
fWasFocus = IsFocus();
if (fWasFocus) {
BTextView::MouseDown(where);
} else {
// forward click
if (BView* view = Parent()) {
view->MouseDown(ConvertToParent(where));
}
}
}
void
Splitter::MouseDown(BPoint where)
{
int32 clicks = 1;
if (Window() != NULL && Window()->CurrentMessage() != NULL)
Window()->CurrentMessage()->FindInt32("clicks", &clicks);
if (clicks == 2) {
DoubleClickMove();
return;
}
fTracking = true;
fMousePos = where;
ConvertToParent(&fMousePos);
SetMouseEventMask(B_POINTER_EVENTS, B_LOCK_WINDOW_FOCUS);
fInitialPosition = fOrientation == B_VERTICAL
? Frame().left : Frame().top;
}
void BHSplitter::MouseMoved(BPoint where, uint32 code, const BMessage* message)
{
BPoint line=ConvertToParent(where);
BPoint p=Parent()->ConvertToParent(line);
//if(code==B_ENTERED_VIEW)be_app->SetCursor(c_h_resize_cursor_data);
//if((code==B_EXITED_VIEW || code==B_OUTSIDE_VIEW) && drag!=1)be_app->SetCursor(B_HAND_CURSOR);
if(drag==1)
{
float split=(Bounds().Height());
float dy=Window()->Bounds().Height()-(p.y+split/2)-2;
if(dy!=((NaviWindow*)wnd)->GetSplitPos())
{
((NaviWindow*)wnd)->SetSplitPos(dy);
Invalidate();
}
}
BView::MouseMoved(where,code,message);
}
// MouseDown
void
FontValueView::MouseDown(BPoint where)
{
if (BView* parent = Parent())
parent->MouseDown(ConvertToParent(where));
if (fProperty) {
font_family family;
font_style style;
fProperty->Value().GetFamilyAndStyle(&family, &style);
BPopUpMenu* menu = new BPopUpMenu("font popup", false, false);
_PolulateMenu(menu, this, family, style);
menu->SetTargetForItems(this);
menu->SetEnabled(fEnabled);
show_popup_menu(menu, where, this);
}
}
void
ColorView::MouseDown(BPoint point)
{
ConvertToParent(&point);
((QueryView*)Parent())->MouseDown(point);
}
