public override void DrawAfterEol(MonoTextEditor textEditor, Cairo.Context g, EndOfLineMetrics metrics)
{
if (!IsVisible)
{
return;
}
EnsureLayoutCreated(editor);
int errorCounterWidth = 0, eh = 0;
if (errorCountLayout != null)
{
errorCountLayout.GetPixelSize(out errorCounterWidth, out eh);
errorCounterWidth = Math.Max(15, Math.Max(errorCounterWidth + 3, (int)(editor.LineHeight * 3 / 4)));
}
var sx = metrics.TextRenderEndPosition;
var width = LayoutWidth + errorCounterWidth + editor.LineHeight;
var drawLayout = layouts[0].Layout;
var y = metrics.LineYRenderStartPosition;
bool customLayout = true; //sx + width > editor.Allocation.Width;
bool hideText = false;
bubbleIsReduced = customLayout;
var showErrorCount = errorCounterWidth > 0 && errorCountLayout != null;
double roundingRadius = editor.LineHeight / 2 - 1;
if (customLayout)
{
width = editor.Allocation.Width - sx;
string text = layouts[0].Layout.Text;
drawLayout = new Pango.Layout(editor.PangoContext);
drawLayout.FontDescription = cache.fontDescription;
var paintWidth = (width - errorCounterWidth - editor.LineHeight + 4);
var minWidth = Math.Max(25, errorCounterWidth) * editor.Options.Zoom;
if (paintWidth < minWidth)
{
hideText = true;
showErrorCount = false;
// drawLayout.SetMarkup ("<span weight='heavy'>···</span>");
width = minWidth;
//roundingRadius = 10 * editor.Options.Zoom;
sx = Math.Min(sx, editor.Allocation.Width - width);
}
else
{
drawLayout.Ellipsize = Pango.EllipsizeMode.End;
drawLayout.Width = (int)(paintWidth * Pango.Scale.PangoScale);
drawLayout.SetText(text);
int w2, h2;
drawLayout.GetPixelSize(out w2, out h2);
width = w2 + errorCounterWidth + editor.LineHeight - 2;
}
}
bubbleDrawX = sx - editor.TextViewMargin.XOffset;
bubbleDrawY = y + 2;
bubbleWidth = width;
var bubbleHeight = editor.LineHeight;
g.RoundedRectangle(sx, y, width, bubbleHeight, roundingRadius);
g.SetSourceColor(TagColor.Color);
g.Fill();
// Draw error count icon
if (showErrorCount)
{
var errorCounterHeight = bubbleHeight - 2;
var errorCounterX = sx + width - errorCounterWidth - 1;
var errorCounterY = Math.Round(y + (bubbleHeight - errorCounterHeight) / 2);
g.RoundedRectangle(
errorCounterX,
errorCounterY,
errorCounterWidth,
errorCounterHeight,
editor.LineHeight / 2 - 2
);
// FIXME: VV: Remove gradient features
using (var lg = new Cairo.LinearGradient(errorCounterX, errorCounterY, errorCounterX, errorCounterY + errorCounterHeight)) {
lg.AddColorStop(0, CounterColor.Color);
lg.AddColorStop(1, CounterColor.Color.AddLight(-0.1));
g.SetSource(lg);
g.Fill();
}
g.Save();
int ew;
errorCountLayout.GetPixelSize(out ew, out eh);
var tx = Math.Round(errorCounterX + (2 + errorCounterWidth - ew) / 2);
var ty = Math.Round(errorCounterY + (-1 + errorCounterHeight - eh) / 2);
g.Translate(tx, ty);
g.SetSourceColor(CounterColor.SecondColor);
g.ShowLayout(errorCountLayout);
g.Restore();
}
if (hideText)
{
// Draw dots
double radius = 2 * editor.Options.Zoom;
double spacing = 1 * editor.Options.Zoom;
sx += 1 * editor.Options.Zoom + Math.Ceiling((bubbleWidth - 3 * (radius * 2) - 2 * spacing) / 2);
for (int i = 0; i < 3; i++)
{
g.Arc(sx, y + bubbleHeight / 2, radius, 0, Math.PI * 2);
g.SetSourceColor(TagColor.SecondColor);
g.Fill();
sx += radius * 2 + spacing;
}
}
else
{
// Draw label text
var tx = Math.Round(sx + editor.LineHeight / 2);
var ty = Math.Round(y + (editor.LineHeight - layouts [0].Height) / 2) - 1;
g.Save();
g.Translate(tx, ty);
g.SetSourceColor(TagColor.SecondColor);
g.ShowLayout(drawLayout);
g.Restore();
}
if (customLayout)
{
drawLayout.Dispose();
}
}
public override void DrawAfterEol(TextEditor textEditor, Cairo.Context g, double y, EndOfLineMetrics metrics)
{
EnsureLayoutCreated(editor);
int errorCounterWidth = 0, eh = 0;
if (errorCountLayout != null)
{
errorCountLayout.GetPixelSize(out errorCounterWidth, out eh);
errorCounterWidth = Math.Max(errorCounterWidth + 3, (int)(editor.LineHeight * 3 / 4));
}
var sx = metrics.TextRenderEndPosition;
var width = LayoutWidth + errorCounterWidth + editor.LineHeight;
var drawLayout = layouts[0].Layout;
int ex = 0, ey = 0;
bool customLayout = sx + width > editor.Allocation.Width;
bool hideText = false;
bubbleIsReduced = customLayout;
if (customLayout)
{
width = editor.Allocation.Width - sx;
string text = layouts[0].Layout.Text;
drawLayout = new Pango.Layout(editor.PangoContext);
drawLayout.FontDescription = cache.fontDescription;
for (int j = text.Length - 4; j > 0; j--)
{
drawLayout.SetText(text.Substring(0, j) + "...");
drawLayout.GetPixelSize(out ex, out ey);
if (ex + (errorCountLayout != null ? errorCounterWidth : 0) + editor.LineHeight < width)
{
break;
}
}
if (ex + (errorCountLayout != null ? errorCounterWidth : 0) + editor.LineHeight > width)
{
hideText = true;
drawLayout.SetMarkup("<span weight='heavy'>···</span>");
width = Math.Max(17, errorCounterWidth) + editor.LineHeight;
sx = Math.Min(sx, editor.Allocation.Width - width);
}
}
bubbleDrawX = sx - editor.TextViewMargin.XOffset;
bubbleDrawY = y;
bubbleWidth = width;
g.RoundedRectangle(sx, y + 1, width, editor.LineHeight - 2, editor.LineHeight / 2 - 1);
g.SetSourceColor(TagColor.Color);
g.Fill();
if (errorCounterWidth > 0 && errorCountLayout != null)
{
g.RoundedRectangle(sx + width - errorCounterWidth - editor.LineHeight / 2, y + 2, errorCounterWidth, editor.LineHeight - 4, editor.LineHeight / 2 - 3);
g.SetSourceColor(CounterColor.Color);
g.Fill();
g.Save();
int ew;
errorCountLayout.GetPixelSize(out ew, out eh);
g.Translate(sx + width - errorCounterWidth - editor.LineHeight / 2 + (errorCounterWidth - ew) / 2, y + 1);
g.SetSourceColor(CounterColor.SecondColor);
g.ShowLayout(errorCountLayout);
g.Restore();
}
if (errorCounterWidth <= 0 || errorCountLayout == null || !hideText)
{
g.Save();
g.Translate(sx + editor.LineHeight / 2, y + (editor.LineHeight - layouts [0].Height) / 2 + layouts [0].Height % 2);
g.SetSourceColor(TagColor.SecondColor);
g.ShowLayout(drawLayout);
g.Restore();
}
if (customLayout)
{
drawLayout.Dispose();
}
}
public override void DrawAfterEol(TextEditor textEditor, Cairo.Context g, double y, EndOfLineMetrics metrics)
{
if (!IsVisible)
{
return;
}
EnsureLayoutCreated(editor);
int errorCounterWidth = 0, eh = 0;
if (errorCountLayout != null)
{
errorCountLayout.GetPixelSize(out errorCounterWidth, out eh);
errorCounterWidth = Math.Max(15, Math.Max(errorCounterWidth + 3, (int)(editor.LineHeight * 3 / 4)));
}
var sx = metrics.TextRenderEndPosition;
var width = LayoutWidth + errorCounterWidth + editor.LineHeight;
var drawLayout = layouts[0].Layout;
int ex = 0, ey = 0;
bool customLayout = true; //sx + width > editor.Allocation.Width;
bool hideText = false;
bubbleIsReduced = customLayout;
var showErrorCount = errorCounterWidth > 0 && errorCountLayout != null;
if (customLayout)
{
width = editor.Allocation.Width - sx;
string text = layouts[0].Layout.Text;
drawLayout = new Pango.Layout(editor.PangoContext);
drawLayout.FontDescription = cache.fontDescription;
var paintWidth = (width - errorCounterWidth - editor.LineHeight + 4);
var minWidth = Math.Max(17, errorCounterWidth) + editor.LineHeight;
if (paintWidth < minWidth)
{
hideText = true;
drawLayout.SetMarkup("<span weight='heavy'>···</span>");
width = minWidth;
showErrorCount = false;
sx = Math.Min(sx, editor.Allocation.Width - width);
}
else
{
drawLayout.Ellipsize = Pango.EllipsizeMode.End;
drawLayout.Width = (int)(paintWidth * Pango.Scale.PangoScale);
drawLayout.SetText(text);
}
}
bubbleDrawX = sx - editor.TextViewMargin.XOffset;
bubbleDrawY = y;
bubbleWidth = width;
var bubbleHeight = editor.LineHeight - 1;
g.RoundedRectangle(sx, y + 1, width, bubbleHeight, editor.LineHeight / 2 - 1);
g.SetSourceColor(TagColor.Color);
g.Fill();
// Draw error count icon
if (showErrorCount)
{
var errorCounterHeight = bubbleHeight - 2;
var errorCounterX = sx + width - errorCounterWidth - 3;
var errorCounterY = y + 1 + (bubbleHeight - errorCounterHeight) / 2;
g.RoundedRectangle(
errorCounterX - 1,
errorCounterY - 1,
errorCounterWidth + 2,
errorCounterHeight + 2,
editor.LineHeight / 2 - 3
);
g.SetSourceColor(new Cairo.Color(0, 0, 0, 0.081));
g.Fill();
g.RoundedRectangle(
errorCounterX,
errorCounterY,
errorCounterWidth,
errorCounterHeight,
editor.LineHeight / 2 - 3
);
using (var lg = new Cairo.LinearGradient(errorCounterX, errorCounterY, errorCounterX, errorCounterY + errorCounterHeight)) {
lg.AddColorStop(0, CounterColor.Color);
lg.AddColorStop(1, CounterColor.Color.AddLight(-0.1));
g.Pattern = lg;
g.Fill();
}
g.Save();
int ew;
errorCountLayout.GetPixelSize(out ew, out eh);
g.Translate(
errorCounterX + (errorCounterWidth - ew) / 2,
errorCounterY + (errorCounterHeight - eh) / 2
);
g.SetSourceColor(CounterColor.SecondColor);
g.ShowLayout(errorCountLayout);
g.Restore();
}
// Draw label text
if (!showErrorCount || !hideText)
{
g.Save();
g.Translate(sx + editor.LineHeight / 2, y + (editor.LineHeight - layouts [0].Height) / 2 + 1);
// draw shadow
g.SetSourceColor(MessageBubbleCache.ShadowColor);
g.ShowLayout(drawLayout);
g.Translate(0, -1);
g.SetSourceColor(TagColor.SecondColor);
g.ShowLayout(drawLayout);
g.Restore();
}
if (customLayout)
{
drawLayout.Dispose();
}
}
public override void DrawAfterEol(Mono.TextEditor.TextEditor textEditor, Cairo.Context cr, double y, EndOfLineMetrics lineHeight)
{
using (var pango = cr.CreateLayout()) {
pango.FontDescription = textEditor.Options.Font;
cr.SetSourceColor(bg);
pango.SetText(hits.ToString());
cr.MoveTo(lineHeight.TextRenderEndPosition, y);
cr.ShowLayout(pango);
}
base.DrawAfterEol(textEditor, cr, y, lineHeight);
}
