/// <summary>
/// Composes the list of elements dynamically.
/// </summary>
public void ComposeDynamicElements()
{
Bounds.CalcWorldBounds();
if (multiSelect)
{
if (switches != null)
{
foreach (var val in switches)
{
val.Dispose();
}
}
switches = new GuiElementSwitch[Names.Length];
}
for (int i = 0; i < richtTextElem.Length; i++)
{
richtTextElem[i].Dispose();
}
richtTextElem = new GuiElementRichtext[Values.Length];
for (int i = 0; i < Values.Length; i++)
{
ElementBounds textBounds = ElementBounds.Fixed(0, 0, 700, 100).WithEmptyParent();
richtTextElem[i] = new GuiElementRichtext(api, new RichTextComponentBase[0], textBounds);
}
double scaleMul = Scale * RuntimeEnv.GUIScale;
double lineHeight = unscaledLineHeight * scaleMul;
// Expandable box with list of names
expandedBoxWidth = Bounds.InnerWidth;
expandedBoxHeight = Values.Length * lineHeight;
double scrollbarWidth = 10;
for (int i = 0; i < Values.Length; i++)
{
GuiElementRichtext elem = richtTextElem[i];
elem.SetNewTextWithoutRecompose(Names[i], Font);
elem.BeforeCalcBounds();
expandedBoxWidth = Math.Max(expandedBoxWidth, elem.MaxLineWidth + scaled(scrollbarWidth + 5));
}
expandedBoxWidth++;
//expandedBoxWidth += 5 * scaleMul;
ImageSurface surface = new ImageSurface(Format.Argb32, (int)expandedBoxWidth, (int)expandedBoxHeight);
Context ctx = genContext(surface);
visibleBounds = Bounds.FlatCopy();
visibleBounds.fixedHeight = Math.Min(MaxHeight, expandedBoxHeight / RuntimeEnv.GUIScale);
visibleBounds.fixedWidth = expandedBoxWidth / RuntimeEnv.GUIScale;
visibleBounds.fixedY += Bounds.InnerHeight / RuntimeEnv.GUIScale;
visibleBounds.CalcWorldBounds();
Font.SetupContext(ctx);
ctx.SetSourceRGBA(GuiStyle.DialogStrongBgColor);
RoundRectangle(ctx, 0, 0, expandedBoxWidth, expandedBoxHeight, 1);
ctx.FillPreserve();
ctx.SetSourceRGBA(0, 0, 0, 0.5);
ctx.LineWidth = 2;
ctx.Stroke();
double unscaledHeight = Font.GetFontExtents().Height / RuntimeEnv.GUIScale;
double unscaledOffY = (unscaledLineHeight - unscaledHeight) / 2;
double unscaledOffx = multiSelect ? unscaledHeight + 10 : 0;
double scaledHeight = unscaledHeight * scaleMul;
ctx.SetSourceRGBA(GuiStyle.DialogDefaultTextColor);
ElementBounds switchParentBounds = Bounds.FlatCopy();
switchParentBounds.IsDrawingSurface = true;
switchParentBounds.CalcWorldBounds();
for (int i = 0; i < Values.Length; i++)
{
int num = i;
double y = ((int)unscaledOffY + i * unscaledLineHeight) * scaleMul;
double x = unscaledOffx + 5 * scaleMul;
double offy = (scaledHeight - Font.GetTextExtents(Names[i]).Height) / 2;
if (multiSelect)
{
double pad = 2;
ElementBounds switchBounds = new ElementBounds()
{
ParentBounds = switchParentBounds,
fixedX = 4 * Scale,
fixedY = (y + offy) / RuntimeEnv.GUIScale,
fixedWidth = (unscaledHeight) * Scale,
fixedHeight = (unscaledHeight) * Scale,
fixedPaddingX = 0,
fixedPaddingY = 0
};
switches[i] = new GuiElementSwitch(api, (on) => toggled(on, num), switchBounds, switchBounds.fixedHeight, pad);
switches[i].ComposeElements(ctx, surface);
ctx.SetSourceRGBA(GuiStyle.DialogDefaultTextColor);
}
GuiElementRichtext elem = richtTextElem[i];
elem.Bounds.fixedX = x;
elem.Bounds.fixedY = (y + offy) / RuntimeEnv.GUIScale;
elem.BeforeCalcBounds();
elem.Bounds.CalcWorldBounds();
elem.ComposeFor(elem.Bounds, ctx, surface);
}
generateTexture(surface, ref dropDownTexture);
ctx.Dispose();
surface.Dispose();
// Scrollbar static stuff
scrollbar.Bounds.WithFixedSize(scrollbarWidth, visibleBounds.fixedHeight - 3).WithFixedPosition(expandedBoxWidth / RuntimeEnv.GUIScale - 10, 0).WithFixedPadding(0, 2);
scrollbar.Bounds.WithEmptyParent();
scrollbar.Bounds.CalcWorldBounds();
surface = new ImageSurface(Format.Argb32, (int)expandedBoxWidth, (int)scrollbar.Bounds.OuterHeight);
ctx = genContext(surface);
scrollbar.ComposeElements(ctx, surface);
scrollbar.SetHeights((int)visibleBounds.InnerHeight / RuntimeEnv.GUIScale, (int)expandedBoxHeight / RuntimeEnv.GUIScale);
generateTexture(surface, ref scrollbarTexture);
ctx.Dispose();
surface.Dispose();
// Hover bar
surface = new ImageSurface(Format.Argb32, (int)expandedBoxWidth, (int)(unscaledLineHeight * scaleMul));
ctx = genContext(surface);
double[] col = GuiStyle.DialogHighlightColor;
col[3] = 0.5;
ctx.SetSourceRGBA(col);
RoundRectangle(ctx, 0, 0, expandedBoxWidth, unscaledLineHeight * scaleMul, 0);
ctx.Fill();
generateTexture(surface, ref hoverTexture);
ctx.Dispose();
surface.Dispose();
}
void ComposeCurrentValue()
{
double width = Bounds.InnerWidth;
valueWidth = (int)((Bounds.InnerWidth - scaled(20)) * Scale);
valueHeight = (int)(scaled(30) * Scale);
// Current value
ImageSurface surface = new ImageSurface(Format.Argb32, valueWidth, valueHeight);
Context ctx = genContext(surface);
Font.SetupContext(ctx);
ctx.SetSourceRGBA(GuiStyle.DialogDefaultTextColor);
string text = "";
double height = Font.GetFontExtents().Height;
if (listMenu.SelectedIndices.Length > 1)
{
for (int i = 0; i < listMenu.SelectedIndices.Length; i++)
{
int index = listMenu.SelectedIndices[i];
string addText = "";
if (text.Length > 0)
{
addText += ", ";
}
addText += listMenu.Names[index];
int cntleft = listMenu.SelectedIndices.Length - i;
int cnt = listMenu.SelectedIndices.Length;
string moreText =
text.Length > 0 ?
(" " + (cntleft == 1 ? Lang.Get(SingularMoreNameCode, cntleft) : Lang.Get(PluralMoreNameCode, cntleft))) :
(cnt == 1 ? Lang.Get(SingularNameCode, cnt) : Lang.Get(PluralNameCode, cnt))
;
if (Font.GetTextExtents(text + addText + Lang.Get(PluralMoreNameCode, cntleft)).Width < width)
{
text += addText;
}
else
{
text = text + moreText;
break;
}
}
}
else
{
if (listMenu.SelectedIndices.Length == 1)
{
text = listMenu.Names[listMenu.SelectedIndex];
}
}
richTextElem.SetNewTextWithoutRecompose(text, Font);
richTextElem.BeforeCalcBounds();
richTextElem.Bounds.fixedX = 5;
richTextElem.Bounds.fixedY = (valueHeight - height) / 2 / RuntimeEnv.GUIScale;
richTextElem.BeforeCalcBounds();
richTextElem.Bounds.CalcWorldBounds();
richTextElem.ComposeFor(richTextElem.Bounds, ctx, surface);
generateTexture(surface, ref currentValueTexture);
ctx.Dispose();
surface.Dispose();
}
public void AsyncRecompose()
{
if (curSlot?.Itemstack == null)
{
return;
}
Dirty = true;
string title = curSlot.GetStackName();
string desc = OnRequireInfoText(curSlot);
desc.TrimEnd();
titleElement.Bounds.fixedWidth = maxWidth - scaled(GuiElementPassiveItemSlot.unscaledItemSize) * 3 - 10;
descriptionElement.Bounds.fixedWidth = maxWidth - 40 - scaled(GuiElementPassiveItemSlot.unscaledItemSize) * 3 - 10;
descriptionElement.Bounds.CalcWorldBounds();
titleElement.Bounds.CalcWorldBounds();
titleElement.SetNewTextWithoutRecompose(title, titleFont, null, true);
descriptionElement.SetNewTextWithoutRecompose(desc, Font, null, true);
RecalcBounds();
Bounds.CalcWorldBounds();
ElementBounds textBounds = Bounds.CopyOnlySize();
textBounds.CalcWorldBounds();
TyronThreadPool.QueueTask(() =>
{
ImageSurface surface = new ImageSurface(Format.Argb32, Bounds.OuterWidthInt, Bounds.OuterHeightInt);
Context ctx = genContext(surface);
ctx.SetSourceRGBA(0, 0, 0, 0);
ctx.Paint();
ctx.SetSourceRGBA(backTint[0], backTint[1], backTint[2], backTint[3]);
RoundRectangle(ctx, textBounds.bgDrawX, textBounds.bgDrawY, textBounds.OuterWidthInt, textBounds.OuterHeightInt, GuiStyle.DialogBGRadius);
ctx.FillPreserve();
ctx.SetSourceRGBA(GuiStyle.DialogLightBgColor[0] * 1.4, GuiStyle.DialogStrongBgColor[1] * 1.4, GuiStyle.DialogStrongBgColor[2] * 1.4, 1);
ctx.LineWidth = 3 * 1.75;
ctx.StrokePreserve();
surface.Blur(8.2);
ctx.SetSourceRGBA(backTint[0] / 2, backTint[1] / 2, backTint[2] / 2, backTint[3]);
ctx.Stroke();
int w = (int)(scaled(ItemStackSize) + scaled(40));
int h = (int)(scaled(ItemStackSize) + scaled(40));
ImageSurface shSurface = new ImageSurface(Format.Argb32, w, h);
Context shCtx = genContext(shSurface);
shCtx.SetSourceRGBA(GuiStyle.DialogSlotBackColor);
RoundRectangle(shCtx, 0, 0, w, h, 0);
shCtx.FillPreserve();
shCtx.SetSourceRGBA(GuiStyle.DialogSlotFrontColor);
shCtx.LineWidth = 5;
shCtx.Stroke();
shSurface.Blur(7);
shSurface.Blur(7);
shSurface.Blur(7);
EmbossRoundRectangleElement(shCtx, 0, 0, w, h, true);
ctx.SetSourceSurface(shSurface, (int)(textBounds.drawX), (int)(textBounds.drawY + scaled(MarginTop)));
ctx.Rectangle(textBounds.drawX, textBounds.drawY + scaled(MarginTop), w, h);
ctx.Fill();
shCtx.Dispose();
shSurface.Dispose();
api.Event.EnqueueMainThreadTask(() =>
{
titleElement.Compose(false);
descriptionElement.Compose(false);
generateTexture(surface, ref texture);
ctx.Dispose();
surface.Dispose();
double offset = (int)(30 + ItemStackSize / 2);
scissorBounds = ElementBounds.Fixed(4 + offset - ItemStackSize, 2 + offset + MarginTop - ItemStackSize, ItemStackSize + 38, ItemStackSize + 38).WithParent(Bounds);
scissorBounds.CalcWorldBounds();
Dirty = false;
}, "genstackinfotexture");
});
}