public override void BuildNode (ITreeBuilder treeBuilder, object dataObject, ref string label, ref Gdk.Pixbuf icon, ref Gdk.Pixbuf closedIcon)
{
label = AddinCatalog.GetString ("Types");
icon = Context.GetIcon ("md-db-tables");
BaseNode node = (BaseNode) dataObject;
}
protected override bool OnExposeEvent(Gdk.EventExpose ev)
{
base.OnExposeEvent(ev);
using(Cairo.Context cr = Gdk.CairoHelper.Create(ev.Window))
{
if(bgTile == null)
{
cr.Rectangle(ev.Area.X, ev.Area.Y, ev.Area.Width, ev.Area.Height);
cr.Color = new Cairo.Color(2, 114, 43);
cr.Fill();
}
else
{
int pw = bgTile.Width;
int ph = bgTile.Height;
int xStart = ev.Area.Left / pw;
int xEnd = ev.Area.Right / pw + (ev.Area.Right % pw != 0 ? 1 : 0);
int yStart = ev.Area.Top / ph;
int yEnd = ev.Area.Bottom / ph + (ev.Area.Bottom % ph != 0 ? 1 : 0);
for(int x = xStart; x < xEnd; x++)
for(int y = yStart; y < yEnd; y++)
ev.Window.DrawPixbuf(Style.BaseGC(Gtk.StateType.Normal), bgTile, 0, 0, x * pw, y * ph, pw, ph, Gdk.RgbDither.Normal, 0, 0);
}
root.RootExpose(cr, new Rectangle(ev.Area.X, ev.Area.Y, ev.Area.Width, ev.Area.Height));
}
return true;
}
/// <summary>
/// This returns the hexadecimal value of an GDK color.
/// </summary>
/// <param name="color">
/// The color to convert to a hex string.
/// </param>
public static string ColorGetHex(Gdk.Color color)
{
return String.Format ("#{0:x2}{1:x2}{2:x2}",
(byte)(color.Red >> 8),
(byte)(color.Green >> 8),
(byte)(color.Blue >> 8));
}
public override void BuildNode (ITreeBuilder treeBuilder, object dataObject, ref string label, ref Gdk.Pixbuf icon, ref Gdk.Pixbuf closedIcon)
{
var compilationUnit = (AssemblyLoader)dataObject;
label = Path.GetFileNameWithoutExtension (compilationUnit.FileName);
icon = Context.GetIcon (Stock.Reference);
}
public override void BuildNode (ITreeBuilder treeBuilder, object dataObject, ref string label, ref Gdk.Pixbuf icon, ref Gdk.Pixbuf closedIcon)
{
UnknownSolutionItem entry = (UnknownSolutionItem) dataObject;
if (entry.UnloadedEntry) {
icon = Context.GetIcon (MonoDevelop.Ide.Gui.Stock.Project);
Gdk.Pixbuf gicon = Context.GetComposedIcon (icon, "fade");
if (gicon == null) {
gicon = ImageService.MakeTransparent (icon, 0.5);
Context.CacheComposedIcon (icon, "fade", gicon);
}
icon = gicon;
label = GettextCatalog.GetString ("<span foreground='grey'>{0} <span size='small'>(Unavailable)</span></span>", GLib.Markup.EscapeText (entry.Name));
}
else if (entry.LoadError.Length > 0) {
icon = Context.GetIcon (Gtk.Stock.DialogError);
label = GettextCatalog.GetString ("{0} <span foreground='red' size='small'>(Load failed)</span>", GLib.Markup.EscapeText (entry.Name));
} else {
icon = Context.GetIcon (MonoDevelop.Ide.Gui.Stock.Project);
Gdk.Pixbuf gicon = Context.GetComposedIcon (icon, "fade");
if (gicon == null) {
gicon = ImageService.MakeTransparent (icon, 0.5);
Context.CacheComposedIcon (icon, "fade", gicon);
}
icon = gicon;
label = GLib.Markup.EscapeText (entry.Name);
}
}
public static void PostProcessKeyEvent (ICompletionWidget widget, Gdk.Key key, Gdk.ModifierType modifier)
{
// Called after the key has been processed by the editor
if (methods.Count == 0)
return;
for (int n=0; n<methods.Count; n++) {
// If the cursor is outside of any of the methods parameter list, discard the
// information window for that method.
MethodData md = methods [n];
int pos = md.MethodProvider.GetCurrentParameterIndex (widget, md.CompletionContext);
if (pos == -1) {
methods.RemoveAt (n);
n--;
}
}
// If the user enters more parameters than the current overload has,
// look for another overload with more parameters.
UpdateOverload (widget);
// Refresh.
UpdateWindow (widget);
}
protected override bool OnExposeEvent(Gdk.EventExpose evnt)
{
base.OnExposeEvent (evnt);
using (var g = Gdk.CairoHelper.Create (evnt.Window)) {
UseStandardLineDrawing (g);
DrawVerticalReferenceLines (g, evnt.Area, XSize, XTranslation);
DrawHorizontalReferenceLines (g, evnt.Area, YSize);
DrawRightsideHorisontalNumbers (g, evnt.Area, SecondaryYSize);
DrawTitle (g, ChartName);
int i;
for (i = 0; i < Lines.Count; i++) {
DrawLineInfo (g, Lines [i], i);
}
for (int j = 0; j < secondaryLines.Count; j++) {
DrawLineInfo (g, secondaryLines [j], i);
i++;
}
TransformForLineDrawing (g, evnt.Area);
DrawLines (g, evnt.Area, Lines, XSize, YSize);
DrawLines (g, evnt.Area, secondaryLines, XSize, SecondaryYSize);
}
return true;
}
public override CellEditable StartEditing(Gdk.Event evnt, Gtk.Widget widget, string path, Gdk.Rectangle background_area, Gdk.Rectangle cell_area, Gtk.CellRendererState flags)
{
if (Changed != null)
Changed (this, new FlagArgs () { Path = path });
this.StopEditing (true);
return null;
}
protected override bool OnExposeEvent(Gdk.EventExpose args)
{
Cairo.Context cr = Gdk.CairoHelper.Create(GdkWindow);
var wrapper = new GraphicsContextWrapper(cr, Allocation.Width, Allocation.Height);
_control.Render(wrapper);
// int width, height;
// width = Allocation.Width;
// height = Allocation.Height;
//
// cr.SetSourceRGB(0.7, 0.2, 0.0);
// cr.Rectangle(0, 0, width, height);
// //cr.Clip();
// cr.Fill();
// cr.LineWidth = 9;
// cr.SetSourceRGB(0.7, 0.2, 0.0);
//
// cr.Translate(width/2, height/2);
// cr.Arc(0, 0, (width < height ? width : height) / 2 - 10, 0, 2*Math.PI);
// cr.StrokePreserve();
//
// cr.SetSourceRGB(0.3, 0.4, 0.6);
// cr.Fill();
((IDisposable) cr.GetTarget()).Dispose();
((IDisposable) cr).Dispose();
return true;
}
CursorTracker (Gdk.Display display)
{
Enabled = true;
this.display = display;
resolution_senders = new List<object> ();
ResetTimer ();
}
public Face (uint id, Gdk.Rectangle r) : base (id) {
rect = r;
photo_id = 0;
tag_id = 0;
tag = null;
}
public static CursorTracker ForDisplay (Gdk.Display display)
{
if (!trackers.ContainsKey (display))
trackers [display] = new CursorTracker (display);
return trackers [display];
}
private void FillValues (Gdk.Pixbuf src)
{
values = new int [256, 3];
if (src.BitsPerSample != 8)
throw new System.Exception ("Invalid bits per sample");
unsafe {
byte * srcb = (byte *)src.Pixels;
byte * pixels = srcb;
bool alpha = src.HasAlpha;
int rowstride = src.Rowstride;
int width = src.Width;
int height = src.Height;
// FIXME array bounds checks slow this down a lot
// so we use a pointer. It is sad but I want fastness
fixed (int * v = &values [0,0]) {
for (int j = 0; j < height; j++) {
for (int i = 0; i < width; i++) {
v [*(srcb++) * 3 + 0]++;
v [*(srcb++) * 3 + 1]++;
v [*(srcb++) * 3 + 2]++;
if (alpha)
srcb++;
}
srcb = ((byte *) pixels) + j * rowstride;
}
}
}
}
/// <summary> PaletteToString Method </summary>
public static string PaletteToString(Gdk.Color[] colors)
{
int n_colors = colors.Length;
IntPtr raw_ret = gtk_color_selection_palette_to_string(colors, n_colors);
string ret = GLib.Marshaller.PtrToStringGFree (raw_ret);
return ret;
}
}// Parser
public override bool KeyPress (Gdk.Key key, char keyChar, Gdk.ModifierType modifier)
{
int line, column;
Editor.GetLineColumnFromPosition (Editor.CursorPosition, out line, out column);
string lineText = Editor.GetLineText (line);
// smart formatting strategy
if (TextEditorProperties.IndentStyle == IndentStyle.Smart) {
if (key == Gdk.Key.Return) {
if (lineText.TrimEnd ().EndsWith ("{")) {
Editor.InsertText (Editor.CursorPosition,
"\n" + TextEditorProperties.IndentString + GetIndent (Editor, line));
return false;
}
} else if (key == Gdk.Key.braceright && AllWhiteSpace (lineText)
&& lineText.StartsWith (TextEditorProperties.IndentString)) {
if (lineText.Length > 0)
lineText = lineText.Substring (TextEditorProperties.IndentString.Length);
Editor.ReplaceLine (line, lineText + "}");
return false;
}
}
return base.KeyPress (key, keyChar, modifier);
}
protected override void Render (Gdk.Drawable window, Widget widget, Gdk.Rectangle background_area, Gdk.Rectangle cell_area, Gdk.Rectangle expose_area, CellRendererState flags)
{
base.Render (window, widget, background_area, cell_area, expose_area, flags);
if (PackageSourceViewModel == null)
return;
using (var layout = new Pango.Layout (widget.PangoContext)) {
layout.Alignment = Pango.Alignment.Left;
layout.SetMarkup (GetPackageSourceNameMarkup ());
int packageSourceNameWidth = GetLayoutWidth (layout);
StateType state = GetState (widget, flags);
layout.SetMarkup (GetPackageSourceDescriptionMarkup ());
window.DrawLayout (widget.Style.TextGC (state), cell_area.X + textSpacing, cell_area.Y + textTopSpacing, layout);
if (!PackageSourceViewModel.IsValid) {
using (var ctx = Gdk.CairoHelper.Create (window)) {
ctx.DrawImage (widget, warningImage, cell_area.X + textSpacing + packageSourceNameWidth + imageSpacing, cell_area.Y + textTopSpacing);
}
layout.SetMarkup (GetPackageSourceErrorMarkup ());
int packageSourceErrorTextX = cell_area.X + textSpacing + packageSourceNameWidth + (int)warningImage.Width + (2 * imageSpacing);
window.DrawLayout (widget.Style.TextGC (state), packageSourceErrorTextX, cell_area.Y + textTopSpacing, layout);
}
}
}
// Called when a key is pressed in the editor.
// Returns false if the key press has to continue normal processing.
public static bool ProcessKeyEvent (ICompletionWidget widget, Gdk.Key key, Gdk.ModifierType modifier)
{
if (methods.Count == 0)
return false;
MethodData cmd = methods [methods.Count - 1];
if (key == Gdk.Key.Down) {
if (cmd.MethodProvider.OverloadCount <= 1)
return false;
if (cmd.CurrentOverload < cmd.MethodProvider.OverloadCount - 1)
cmd.CurrentOverload ++;
else
cmd.CurrentOverload = 0;
UpdateWindow (widget);
return true;
}
else if (key == Gdk.Key.Up) {
if (cmd.MethodProvider.OverloadCount <= 1)
return false;
if (cmd.CurrentOverload > 0)
cmd.CurrentOverload --;
else
cmd.CurrentOverload = cmd.MethodProvider.OverloadCount - 1;
UpdateWindow (widget);
return true;
}
else if (key == Gdk.Key.Escape) {
HideWindow (widget);
return true;
}
return false;
}
protected override void DrawContents(Gdk.Drawable d, Cairo.Context g, int width, int height, bool screenChanged)
{
g.SelectFontFace(Text.MONOSPACE_FONT, FontSlant.Normal, FontWeight.Bold);
g.SetFontSize(24);
TextExtents te;
Text.ShadowedText(g, "Time", X + x1, Y + y1);
Text.ShadowedText(g, "Gil", X + x1, Y + y2);
g.SelectFontFace("Courier New", FontSlant.Normal, FontWeight.Bold);
long s, m, h;
s = GameClock.Seconds;
m = GameClock.Minutes;
h = GameClock.Hours;
string time = String.Format("{0:D2}:{1:D2}:{2:D2}", h, m, s);
te = g.TextExtents(time);
Text.ShadowedText(g, time, X + x2 - te.Width, Y + y1);
te = g.TextExtents(Gil);
Text.ShadowedText(g, Gil, X + x2 - te.Width, Y + y2);
}
public override void Render (ImageSurface src, ImageSurface dest, Gdk.Rectangle[] rois)
{
if (op == null)
op = new UnaryPixelOps.PosterizePixel (Data.Red, Data.Green, Data.Blue);
op.Apply (dest, src, rois);
}
public override void InsertCompletionText (CompletionListWindow window, ref KeyActions ka, Gdk.Key closeChar, char keyChar, Gdk.ModifierType modifier)
{
// insert add/remove event handler code after +=/-=
editor.Replace (initialOffset, editor.Caret.Offset - initialOffset, this.DisplayText + (AddSemicolon ? ";" : ""));
// Search opening bracket of member
int pos = callingMember != null ? editor.Document.LocationToOffset (callingMember.BodyRegion.BeginLine, callingMember.BodyRegion.BeginColumn) : initialOffset;
while (pos < editor.Document.TextLength && editor.Document.GetCharAt (pos) != '{') {
pos++;
}
// Search closing bracket of member
pos = editor.Document.GetMatchingBracketOffset (pos) + 1;
pos = Math.Max (0, Math.Min (pos, editor.Document.TextLength - 1));
// Insert new event handler after closing bracket
var line = callingMember != null ? editor.Document.GetLine (callingMember.Region.BeginLine) : editor.Document.GetLineByOffset (initialOffset);
string indent = line.GetIndentation (editor.Document);
StringBuilder sb = new StringBuilder ();
sb.Append (editor.EolMarker);
sb.Append (editor.EolMarker);
sb.Append (indent);
if (callingMember != null && callingMember.IsStatic)
sb.Append ("static ");
sb.Append ("void ");
int pos2 = sb.Length;
sb.Append (this.DisplayText);
sb.Append (' ');
sb.Append (this.parameterList);
sb.Append (editor.EolMarker);
sb.Append (indent);
sb.Append ("{");
sb.Append (editor.EolMarker);
sb.Append (indent);
sb.Append (editor.Options.IndentationString);
int cursorPos = pos + sb.Length;
sb.Append (editor.EolMarker);
sb.Append (indent);
sb.Append ("}");
editor.Insert (pos, sb.ToString ());
editor.Caret.Offset = cursorPos;
// start text link mode after insert
List<TextLink> links = new List<TextLink> ();
TextLink link = new TextLink ("name");
link.AddLink (new TextSegment (0, this.DisplayText.Length));
link.AddLink (new TextSegment (pos - initialOffset + pos2, this.DisplayText.Length));
links.Add (link);
var tle = new TextLinkEditMode (editor.Parent, initialOffset, links);
tle.TextLinkMode = TextLinkMode.EditIdentifier;
tle.SetCaretPosition = true;
tle.SelectPrimaryLink = true;
tle.OldMode = editor.CurrentMode;
tle.StartMode ();
editor.CurrentMode = tle;
}
public override void DrawColumnHeaderFocus(Cairo.Context cr, Gdk.Rectangle alloc)
{
double top_offset = 2.0;
double right_offset = 2.0;
double margin = 0.5;
double line_width = 0.7;
Cairo.Color stroke_color = CairoExtensions.ColorShade (
CairoExtensions.GdkRGBAToCairoColor (
Widget.StyleContext.GetBackgroundColor (StateFlags.Selected)), 0.8);
stroke_color.A = 0.1;
cr.Color = stroke_color;
CairoExtensions.RoundedRectangle (cr,
alloc.X + margin + line_width + right_offset,
alloc.Y + margin + line_width + top_offset,
alloc.Width - (margin + line_width)*2.0 - right_offset,
alloc.Height - (margin + line_width)*2.0 - top_offset,
Context.Radius/2.0, CairoCorners.None);
cr.Fill ();
stroke_color.A = 1.0;
cr.LineWidth = line_width;
cr.Color = stroke_color;
CairoExtensions.RoundedRectangle (cr,
alloc.X + margin + line_width + right_offset,
alloc.Y + margin + line_width + top_offset,
alloc.Width - (line_width + margin)*2.0 - right_offset,
alloc.Height - (line_width + margin)*2.0 - right_offset,
Context.Radius/2.0, CairoCorners.All);
cr.Stroke ();
}
protected override void DrawContents(Gdk.Drawable d, Cairo.Context g, int width, int height, bool screenChanged)
{
g.SelectFontFace(Text.MONOSPACE_FONT, FontSlant.Normal, FontWeight.Bold);
g.SetFontSize(24);
Text.ShadowedText(g, MenuState.ConfigScreen.Control.Info, X + 20, Y + 27);
}
public unsafe override void Render (ImageSurface src, ImageSurface dest, Gdk.Rectangle[] rois)
{
int warmth = Data.Warmth;
float redAdjust = 1.0f + (warmth / 100.0f);
float blueAdjust = 1.0f - (warmth / 100.0f);
this.blurEffect.Render(src, dest, rois);
this.bacAdjustment.Render(src, dest, rois);
foreach (Gdk.Rectangle roi in rois) {
for (int y = roi.Top; y <= roi.GetBottom (); ++y) {
ColorBgra* srcPtr = src.GetPointAddress(roi.X, y);
ColorBgra* dstPtr = dest.GetPointAddress(roi.X, y);
for (int x = roi.Left; x <= roi.GetRight (); ++x) {
ColorBgra srcGrey = this.desaturateOp.Apply(*srcPtr);
srcGrey.R = Utility.ClampToByte((int)((float)srcGrey.R * redAdjust));
srcGrey.B = Utility.ClampToByte((int)((float)srcGrey.B * blueAdjust));
ColorBgra mypixel = this.overlayOp.Apply(srcGrey, *dstPtr);
*dstPtr = mypixel;
++srcPtr;
++dstPtr;
}
}
}
}
public override void BuildNode (ITreeBuilder builder, object dataObject, ref string label, ref Gdk.Pixbuf icon,
ref Gdk.Pixbuf closedIcon)
{
DatabaseConnectionContext context = dataObject as DatabaseConnectionContext;
if (((bool)builder.Options["ShowDatabaseName"]))
label = string.Format ("{0} - ({1})",
context.ConnectionSettings.Name, context.ConnectionSettings.Database);
else
label = context.ConnectionSettings.Name;
if (context.HasConnectionPool) {
IConnectionPool pool = context.ConnectionPool;
if (pool.IsInitialized) {
icon = Context.GetIcon ("md-db-database-ok");
} else if (pool.HasErrors) {
icon = Context.GetIcon ("md-db-database-error");
MessageService.ShowError (AddinCatalog.GetString ("Unable to connect:") + Environment.NewLine + pool.Error);
} else {
icon = Context.GetIcon ("md-db-database");
}
} else {
icon = Context.GetIcon ("md-db-database");
}
}
public Cursor (Gdk.Display display, Gdk.Pixbuf pixbuf, int x, int y) : base (IntPtr.Zero)
{
if (GetType () != typeof (Cursor)) {
throw new InvalidOperationException ("Can't override this constructor.");
}
Raw = gdk_cursor_new_from_pixbuf(display == null ? IntPtr.Zero : display.Handle, pixbuf == null ? IntPtr.Zero : pixbuf.Handle, x, y);
}
public static Gdk.Color ColorBlend(Gdk.Color a, Gdk.Color b, double blend)
{
if(blend < 0.0 || blend > 1.0) {
throw new ApplicationException("blend < 0.0 || blend > 1.0");
}
double blendRatio = 1.0 - blend;
int aR = a.Red >> 8;
int aG = a.Green >> 8;
int aB = a.Blue >> 8;
int bR = b.Red >> 8;
int bG = b.Green >> 8;
int bB = b.Blue >> 8;
double mR = aR + bR;
double mG = aG + bG;
double mB = aB + bB;
double blR = mR * blendRatio;
double blG = mG * blendRatio;
double blB = mB * blendRatio;
Gdk.Color color = new Gdk.Color((byte)blR, (byte)blG, (byte)blB);
Gdk.Colormap.System.AllocColor(ref color, true, true);
return color;
}
// Converts a Gdk RGB color to a hex value.
// Example: from "rgb:0,0,0" to "#000000"
public static string GdkColorToHex(Gdk.Color color)
{
return String.Format ("#{0:X2}{1:X2}{2:X2}",
(int) Math.Truncate (color.Red / 256.00),
(int) Math.Truncate (color.Green / 256.00),
(int) Math.Truncate (color.Blue / 256.00));
}
protected override bool OnExposeEvent (Gdk.EventExpose evt)
{
var build = "";
var version = "v" + BuildVariables.PackageVersionLabel;
var index = version.IndexOf (' ');
if (index != -1) {
build = version.Substring (index + 1);
version = version.Substring (0, index);
}
if (bitmap != null) {
using (var context = Gdk.CairoHelper.Create (GdkWindow)) {
context.Antialias = Cairo.Antialias.Subpixel;
// Render the image first.
bitmap.RenderToDrawable (GdkWindow, new Gdk.GC (GdkWindow), 0, 0, 0, 0, bitmap.Width, bitmap.Height, Gdk.RgbDither.None, 0, 0);
var bottomRight = new Cairo.PointD (bitmap.Width - 12, bitmap.Height - 25);
// Render the alpha/beta text if we're an alpha or beta. If this
// is rendered, the bottomRight point will be shifted upwards to
// allow the MonoDevelop version to be rendered above the alpha marker
if (!string.IsNullOrEmpty (build))
DrawAlphaBetaMarker (context, ref bottomRight, build);
// Render the MonoDevelop version
DrawVersionNumber (context, ref bottomRight, version);
}
}
return true;
}
public override void BuildNode (ITreeBuilder treeBuilder, object dataObject, ref string label, ref Gdk.Pixbuf icon, ref Gdk.Pixbuf closedIcon)
{
ProjectReference pref = (ProjectReference) dataObject;
switch (pref.ReferenceType) {
case ReferenceType.Project:
label = pref.Reference;
icon = Context.GetIcon ("md-reference-project");
break;
case ReferenceType.Assembly:
label = Path.GetFileName(pref.Reference);
icon = Context.GetIcon ("md-reference-folder");
break;
case ReferenceType.Package:
label = pref.Reference.Split(',')[0];
icon = Context.GetIcon ("md-reference-package");
break;
default:
label = pref.Reference;
icon = Context.GetIcon (Stock.Reference);
break;
}
label = GLib.Markup.EscapeText (label);
if (!pref.IsValid) {
label = "<span color='red'>" + label + "</span>";
icon = Context.GetIcon ("md-reference-warning");
}
}
public static Cairo.Color GdkColorToCairoColor (Gdk.Color color, double alpha)
{
return new Cairo.Color ((double)(color.Red >> 8) / 255.0,
(double)(color.Green >> 8) / 255.0,
(double)(color.Blue >> 8) / 255.0,
alpha);
}
