void VEditorScrollControl::onMouseEvent( const char *pEventName, const GuiEvent &pEvent )
{
const S32 offsetX = ( mHasVScrollBar ) ? mScrollBarThickness : 0;
const S32 offsetY = ( mHasHScrollBar ) ? mScrollBarThickness : 0;
const RectI contentRect( 2, 2, getWidth() - offsetX - 4 - 1, getHeight() - offsetY - 4 - ( mHasHScrollBar ) );
if ( !contentRect.pointInRect( pEvent.mousePoint ) )
{
// Return!
return;
}
// Argument Buffers.
char argBuffer[3][32];
// Format Event-Position Buffer.
dSprintf( argBuffer[0], 32, "%d %d", pEvent.mousePoint.x, pEvent.mousePoint.y );
// Format Event-Modifier Buffer.
dSprintf( argBuffer[1], 32, "%d", pEvent.modifier );
// Format Mouse-Click Count Buffer.
dSprintf( argBuffer[2], 32, "%d", pEvent.mouseClickCount );
// Call Scripts.
Con::executef( this, pEventName, argBuffer[0], argBuffer[1], argBuffer[2] );
}
void GuiRiverEditorCtrl::_drawRiverControlNodes( River *river, const ColorI &color )
{
if ( !River::smShowSpline )
return;
RectI bounds = getBounds();
GFXDrawUtil *drawer = GFX->getDrawUtil();
bool isSelected = ( river == mSelRiver );
bool isHighlighted = ( river == mHoverRiver );
for ( U32 i = 0; i < river->mNodes.size(); i++ )
{
if ( false && isSelected && mSelNode == i )
continue;
const Point3F &wpos = river->mNodes[i].point;
Point3F spos;
project( wpos, &spos );
if ( spos.z > 1.0f )
continue;
Point2I posi;
posi.x = spos.x;
posi.y = spos.y;
if ( !bounds.pointInRect( posi ) )
continue;
ColorI theColor = color;
Point2I nodeHalfSize = mNodeHalfSize;
if ( isHighlighted && mHoverNode == i )
{
//theColor = mHoverNodeColor;
nodeHalfSize += Point2I(2,2);
}
if ( isSelected )
{
if ( mSelNode == i )
{
theColor.set(0,0,255);
}
else if ( i == 0 )
{
theColor.set(0,255,0);
}
else if ( i == river->mNodes.size() - 1 )
{
theColor.set(255,0,0);
}
}
drawer->drawRectFill( posi - nodeHalfSize, posi + nodeHalfSize, theColor );
}
}
void GuiSplitContainer::getCursor( GuiCursor *&cursor, bool &showCursor, const GuiEvent &lastGuiEvent )
{
GuiCanvas *rootCtrl = getRoot();
if ( !rootCtrl )
return;
S32 desiredCursor = 0;
RectI splitRect = getSplitRect();
// Figure out which cursor we want if we need one
if ( mOrientation == Horizontal )
desiredCursor = PlatformCursorController::curResizeHorz;
else if ( mOrientation == Vertical )
desiredCursor = PlatformCursorController::curResizeVert;
PlatformWindow *platformWindow = static_cast<GuiCanvas*>(getRoot())->getPlatformWindow();
AssertFatal( platformWindow != NULL,"GuiControl without owning platform window! This should not be possible." );
PlatformCursorController *cusrorController = platformWindow->getCursorController();
AssertFatal( cusrorController != NULL,"PlatformWindow without an owned CursorController!" );
// Check to see if we need one or just the default...
Point2I localPoint = Point2I( globalToLocalCoord( lastGuiEvent.mousePoint ) );
if ( splitRect.pointInRect( localPoint ) || mDragging )
{
// Do we need to change it or is it already set?
if ( rootCtrl->mCursorChanged != desiredCursor )
{
// We've already changed the cursor, so set it back
if ( rootCtrl->mCursorChanged != -1 )
cusrorController->popCursor();
// Now change the cursor shape
cusrorController->pushCursor( desiredCursor );
rootCtrl->mCursorChanged = desiredCursor;
}
}
else if ( rootCtrl->mCursorChanged != -1 )
{
// Just the default
cusrorController->popCursor();
rootCtrl->mCursorChanged = -1;
}
}
//--------------------------------------------------------------------------
void GuiColorPickerCtrl::setSelectorPos(const Point2I &pos)
{
Point2I extent = getExtent();
RectI rect;
if (mDisplayMode != pDropperBackground)
{
extent.x -= 3;
extent.y -= 2;
rect = RectI(Point2I(1,1), extent);
}
else
{
rect = RectI(Point2I(0,0), extent);
}
if (rect.pointInRect(pos))
{
mSelectorPos = pos;
mPositionChanged = true;
// We now need to update
setUpdate();
}
else
{
if ((pos.x > rect.point.x) && (pos.x < (rect.point.x + rect.extent.x)))
mSelectorPos.x = pos.x;
else if (pos.x <= rect.point.x)
mSelectorPos.x = rect.point.x;
else if (pos.x >= (rect.point.x + rect.extent.x))
mSelectorPos.x = rect.point.x + rect.extent.x - 1;
if ((pos.y > rect.point.y) && (pos.y < (rect.point.y + rect.extent.y)))
mSelectorPos.y = pos.y;
else if (pos.y <= rect.point.y)
mSelectorPos.y = rect.point.y;
else if (pos.y >= (rect.point.y + rect.extent.y))
mSelectorPos.y = rect.point.y + rect.extent.y - 1;
mPositionChanged = true;
setUpdate();
}
}
