void GxDockArea::Draw()
{
GxDraw* draw = GxDraw::Get();
// Draw the dock bars.
for(int i=0; i<binCount; ++i)
if(myBins[i])
myBins[i]->Draw();
// Draw the floating docks.
for(int i=0; i<myDocks.Size(); ++i)
if(myDocks[i]->IsFloating() && !myDocks[i]->IsHidden())
myDocks[i]->Draw();
// Draw docking area highlights.
if(myDragHl > 0.01f)
{
GxVec2i mpos = GxInput::Get()->GetMousePos();
int hl = myGetBinAt(mpos.x, mpos.y);
if(myActionType != FA_DRAG) hl = -1;
for(int i=0; i<binCount; ++i)
if(myBins[i])
{
GxRecti r = myBins[i]->myRect;
GxColor c(128, 128, (hl == i) ? 160 : 128, 0);
draw->Rect(r.x, r.y, r.w, r.h, c.Alpha(myDragHl * 0.5f));
r.Shrink(1);
draw->Rect(r.x, r.y, r.w, r.h, c.Alpha(myDragHl * 0.2f));
}
}
}
void GxDock::Draw()
{
GxDraw* draw = GxDraw::Get();
GxStyle& style = *GxStyle::Get();
// Get the mouse over item
GxVec2i mpos = GxInput::Get()->GetMousePos();
Item mouseItem = myGetItemAt(mpos.x, mpos.y);
// Draw dock frame.
GxRecti r = myRect;
if(IsFloating())
{
GxRecti f = r;
f.Expand(16);
style.d.dockFrame.DrawH(f.x, f.y, f.w, f.h);
}
else
{
style.d.dockBar.DrawH(r.x, r.y, r.w);
}
// Draw dock title
GxRecti labelRect(r.x + 4, r.y, r.w - myButtons.Size()*btnW - 4, barH);
style.Label(labelRect, GX_TA_LEFT, GX_TA_MIDDLE, myTitle, false);
// Draw dock buttons
GxColor fade = style.c.textColor.Alpha(64);
int bx = r.x + r.w - btnW/2 - 4;
int by = r.y + barH/2;
for(int i=0; i<myButtons.Size(); ++i)
{
int type = myButtons[i];
bool hl = (mouseItem == type);
GxSprite* sprite = &style.d.close;
if(type == I_COLLAPSE)
{
sprite = &style.d.arrow;
if(!myState[DS_COLLAPSED])
sprite->SetMirrorV(true);
}
GxColor col(255, 255, 255, hl ? 255 : 128);
sprite->SetColor(col);
sprite->Draw(bx, by);
sprite->SetMirrorV(false);
sprite->SetColor(255);
bx -= 16;
}
// Draw layout
if(!myState[DS_COLLAPSED])
myLayout->Draw();
}
GxRecti GxSelectList::myGetListRect() const
{
if(myScrollbar->IsHidden())
{
GxRecti r = myRect; r.Shrink(2);
return r;
}
const int ofs = 2 - GxInt(myScrollbar->GetValue());
return GxRecti(myRect.x + 2, myRect.y + ofs, myRect.w - 20, myItems.Size() * 16);
}
GxVec2i GxDock::myGetResizeDir(int x, int y) const
{
GxVec2i dir(0, 0);
GxRecti r = myRect;
r.Shrink(6);
if(x < r.x) dir.x = -1;
if(x > r.x+r.w) dir.x = +1;
if(y < r.y) dir.y = -1;
if(y > r.y+r.h) dir.y = +1;
return dir;
}
void GxColorEdit::Draw()
{
GxExpandingButton::Draw();
GxDraw* draw = GxDraw::Get();
GxStyle& style = *GxStyle::Get();
GxRecti r = myRect;
// Draw the preview color.
r.Shrink(3, 3, myButtonW + 3, r.h - myButtonH + 3);
draw->Rect(r.x, r.y, r.w, r.h, style.c.frameOutline);
r.Shrink(1);
GxVec4f colf = GetSliderColor(mySliders);
GxColor col(colf.x, colf.y, colf.z, colf.w);
draw->Rect(r.x, r.y, r.w, r.h, col);
if(col.a < 255)
draw->Rect(r.x, r.y, r.w/2, r.h, col.Alpha(255));
}
void GxDockArea::Tick(float dt)
{
GxVec2i mpos = GxInput::Get()->GetMousePos();
mpos.x = GxClamp(mpos.x, 0, myRect.w);
mpos.y = GxClamp(mpos.y, 0, myRect.h);
GxVec2i resizeDir = GxVec2i(0, 0);
bool draggingAction = false;
if(myHoverDock)
{
GxDock::Item item = myHoverDock->myGetItemAt(mpos.x, mpos.y);
if(item == GxDock::I_BAR)
draggingAction = true;
if(item == GxDock::I_FRAME)
resizeDir = myHoverDock->myGetResizeDir(mpos.x, mpos.y);
}
// Handle floating dock dragging action.
if(myActionType == FA_DRAG)
{
draggingAction = true;
GxRecti r = myActionDims;
r.x += mpos.x - myActionPos.x;
r.y += mpos.y - myActionPos.y;
myFocusDock->myFloatRect = r;
myFocusDock->myClampFloatSize(GxVec2i());
myFocusDock->myClampFloatPos(GxVec2i(myRect.w, myRect.h));
myDragHl = GxMin(1.f, myDragHl + dt * 2);
}
else
{
myDragHl = GxMax(0.f, myDragHl - dt * 4);
}
// Handle floating dock resize action.
if(myActionType == FA_RESIZE)
{
resizeDir = myResizeDir;
GxRecti r = myActionDims;
GxVec2i d = mpos - myActionPos;
if(myResizeDir.x < 0) r.Expand(-d.x, 0, 0, 0);
if(myResizeDir.y < 0) r.Expand(0, -d.y, 0, 0);
if(myResizeDir.x > 0) r.Expand(0, 0, +d.x, 0);
if(myResizeDir.y > 0) r.Expand(0, 0, 0, +d.y);
myFocusDock->myFloatRect = r;
myFocusDock->myClampFloatSize(myResizeDir);
myFocusDock->myClampFloatPos(GxVec2i(myRect.w, myRect.h));
}
// Change the mouse cursor image when resizing.
if(resizeDir.x != 0 || resizeDir.y != 0)
{
GxVec2i d = resizeDir;
GxCursorImage c = GX_CI_DRAG;
if(d.x != 0 && d.y == 0) c = GX_CI_SIZE_WE;
if(d.x == 0 && d.y != 0) c = GX_CI_SIZE_NS;
if(d.x < 0 && d.y < 0) c = GX_CI_SIZE_NWSE;
if(d.x > 0 && d.y > 0) c = GX_CI_SIZE_NWSE;
if(d.x < 0 && d.y > 0) c = GX_CI_SIZE_NESW;
if(d.x > 0 && d.y < 0) c = GX_CI_SIZE_NESW;
GetContext()->SetCursor(c);
}
// Change the mouse cursor image when dragging.
if(draggingAction)
{
GetContext()->SetCursor(GX_CI_DRAG);
}
// Tick the dock bars.
for(int i=0; i<binCount; ++i)
if(myBins[i])
myBins[i]->Tick(dt);
// Tick the floating docks.
for(int i=0; i<myDocks.Size(); ++i)
if(myDocks[i]->IsFloating() && !myDocks[i]->IsHidden())
myDocks[i]->Tick(dt);
}
