public static Gtk.Window Create()
{
HBox options = new HBox(false, 0);
CheckButton check_button = null;
window = new ColorSelectionDialog("Color selection dialog");
window.ColorSelection.HasOpacityControl = true;
window.ColorSelection.HasPalette = true;
window.SetDefaultSize(250, 200);
window.ContentArea.PackStart(options, false, false, 0);
window.ContentArea.BorderWidth = 10;
check_button = new CheckButton("Show Opacity");
check_button.Active = true;
options.PackStart(check_button, false, false, 0);
check_button.Toggled += new EventHandler(Opacity_Callback);
check_button = new CheckButton("Show Palette");
check_button.Active = true;
options.PackEnd(check_button, false, false, 0);
check_button.Toggled += new EventHandler(Palette_Callback);
window.ColorSelection.ColorChanged += new EventHandler(Color_Changed);
window.OkButton.Clicked += new EventHandler(Color_Selection_OK);
window.CancelButton.Clicked += new EventHandler(Color_Selection_Cancel);
options.ShowAll();
return(window);
}
private void ColorSelection_Click(object sender, System.EventArgs e)
{
using (var colorDialog = new ColorSelectionDialog(Relation)) {
colorDialog.FormClosing += new FormClosingEventHandler(colorDialog_FormClosing);
colorDialog.ShowDialog();
}
}
private void PickColor()
{
if (selectedEntry == null)
{
return;
}
var dlg = new ColorSelectionDialog("Pick a color");
dlg.ColorSelection.HasOpacityControl = true;
dlg.ColorSelection.CurrentColor = new Gdk.Color(selectedEntry.Color.R, selectedEntry.Color.G, selectedEntry.Color.B);
dlg.ColorSelection.CurrentAlpha = ToGdkColor(selectedEntry.Color.A);
dlg.Modal = true;
dlg.Response += delegate(object o, ResponseArgs args)
{
if (args.ResponseId == ResponseType.Ok)
{
var newColor = new Color(
FromGdkColor(dlg.ColorSelection.CurrentColor.Red),
FromGdkColor(dlg.ColorSelection.CurrentColor.Green),
FromGdkColor(dlg.ColorSelection.CurrentColor.Blue),
FromGdkColor(dlg.ColorSelection.CurrentAlpha));
selectedEntry = ReplaceEntry(selectedEntry, newColor);
}
};
dlg.Run();
dlg.Destroy();
}
protected void On_ColorAction_Activated(object sender, EventArgs e)
{
ColorSelectionDialog colorDlg = new ColorSelectionDialog("Select Color");
colorDlg.SetDefaultSize(300, 220);
//if click ok
if (colorDlg.Run() == (int)ResponseType.Ok)
{
//get color
Gdk.Color selectColor = colorDlg.ColorSelection.CurrentColor;
//set color_tag
color_tag.ForegroundGdk = selectColor;
//if user selected some text
//change selected text color
//else change all text color
TextIter start, end;
if (TextView.Buffer.GetSelectionBounds(out start, out end))
{
TextView.Buffer.ApplyTag(color_tag, start, end);
}
else
{
TextView.ModifyText(StateType.Normal, selectColor);
}
}
//destory window
colorDlg.Destroy();
}
protected void OnButtonUndelineColorClicked(object sender, EventArgs e)
{
ColorSelectionDialog dlg_color = new ColorSelectionDialog("Select color");
dlg_color.Response += delegate(object o, ResponseArgs resp)
{
if (resp.ResponseId == ResponseType.Ok)
{
underline_color_selected = dlg_color.ColorSelection.CurrentColor;
string rgb = underline_color_selected.ToString();
ApplyTextTags(textviewDemoText.Buffer, "underlinecolor:" + rgb);
}
if (resp.ResponseId == ResponseType.Cancel)
{
}
if (resp.ResponseId == ResponseType.Close)
{
}
};
dlg_color.Run();
dlg_color.Destroy();
return;
}
public static OSMP.Color GetColor()
{
ColorSelectionDialog colorselectiondialog = new ColorSelectionDialog("Choose color:");
ResponseType response = (ResponseType)colorselectiondialog.Run();
//colorselectiondialog.
OSMP.Color newcolor = null;
if (response == ResponseType.Ok)
{
LogFile.WriteLine(colorselectiondialog);
LogFile.WriteLine(colorselectiondialog.ColorSelection);
LogFile.WriteLine(colorselectiondialog.ColorSelection.CurrentColor.Red.ToString() + " " +
colorselectiondialog.ColorSelection.CurrentColor.Green.ToString() + " " +
colorselectiondialog.ColorSelection.CurrentColor.Blue.ToString());
Gdk.Color newgtkcolor = colorselectiondialog.ColorSelection.CurrentColor;
newcolor = new OSMP.Color(newgtkcolor.Red / (double)65536,
newgtkcolor.Green / (double)65536,
newgtkcolor.Blue / (double)65536);
}
else
{
LogFile.WriteLine("cancel pressed");
}
colorselectiondialog.Hide();
return(newcolor);
}
//Get colorSetting from color selected
private void ColorElementExecuted(object param)
{
//Model.ColorSettings();
ColorSelectionDialog colorSelectionDialog = new ColorSelectionDialog();
colorSelectionDialog.Show();
RvtColorElement = colorSelectionDialog.SelectedColor;
_ColorSettings.ColorElement = RvtColorElement;
}
public void OnFontColorActivate(object o, EventArgs args)
{
ColorSelectionDialog fontColorDialog = new ColorSelectionDialog("RSVP Color");
fontColorDialog.ColorSelection.CurrentColor = fontColor;
fontColorDialog.ColorSelection.HasPalette = true;
fontColorDialog.Run();
fontColor = fontColorDialog.ColorSelection.CurrentColor;
ShowWord(curWord);
fontColorDialog.Destroy();
}
public void OnBackgroundColorActivate(object o, EventArgs args)
{
ColorSelectionDialog backgroundColorDialog = new ColorSelectionDialog("RSVP Background Color");
backgroundColorDialog.ColorSelection.CurrentColor = backgroundColor;
backgroundColorDialog.ColorSelection.HasPalette = true;
backgroundColorDialog.Run();
backgroundColor = backgroundColorDialog.ColorSelection.CurrentColor;
ShowWord(curWord);
backgroundColorDialog.Destroy();
}
public void CustomColorResponded(object o, ResponseArgs response)
{
if (o is ColorSelectionDialog)
{
ColorSelectionDialog d = o as ColorSelectionDialog;
if (response.ResponseId == ResponseType.Ok)
{
ImageMenuItem item =
AddCustomColor(d.ColorSelection.CurrentColor);
item.Activate();
}
d.Destroy();
}
}
public void MoreColorsActivated(object o, EventArgs ev)
{
ColorSelectionDialog colorSel =
new ColorSelectionDialog("Select Color");
if (IconWidget is ColorBlockWidget)
{
colorSel.ColorSelection.CurrentColor =
(IconWidget as ColorBlockWidget).Color;
}
// TODO: Add support for opacity as Handwriting supports this
colorSel.ColorSelection.HasOpacityControl = false;
colorSel.Response += CustomColorResponded;
colorSel.Run();
}
public void OpenPicker(object eventBox, ButtonPressEventArgs args)
{
ColorSelectionDialog dialog = new ColorSelectionDialog("Pick new color for faction.");
dialog.ColorSelection.PreviousColor = dialog.ColorSelection.CurrentColor = (Gdk.Color)property.GetValue(obj);
dialog.Response += delegate(object o, ResponseArgs response) {
if (response.ResponseId == ResponseType.Ok)
{
property.SetValue(obj, dialog.ColorSelection.CurrentColor);
DependencyManager.Flag((IDependable)obj);
DependencyManager.TriggerAllFlags();
}
};
dialog.Run();
dialog.Destroy();
}
public void ShowColorChooser()
{
using (var chooser = new ColorSelectionDialog("change color"))
{
//chooser.TransientFor=this;
chooser.Style = OriginalStyle;
if (chooser.Run() == (int)ResponseType.Ok)
{
AppConfig.JawColor = new Color(chooser.ColorSelection.CurrentColor);
AppConfig.Save();
SetContrastColor(AppConfig.JawColor);
}
chooser.Hide();
}
}
void colorDialog_FormClosing(object sender, FormClosingEventArgs e)
{
ColorSelectionDialog dialog = sender as ColorSelectionDialog;
if (dialog == null)
{
return;
}
if (dialog.DialogResult == System.Windows.Forms.DialogResult.Cancel)
{
return;
}
Relation = dialog.Relation;
}
public override void LaunchDialogue()
{
ColorSelectionDialog dialog = new ColorSelectionDialog("Select a new color");
dialog.ColorSelection.CurrentColor = GetColor();
dialog.Run();
dialog.Destroy();
int red = (int)(255 * (float)dialog.ColorSelection.CurrentColor.Red / ushort.MaxValue);
int green = (int)(255 * (float)dialog.ColorSelection.CurrentColor.Green / ushort.MaxValue);
int blue = (int)(255 * (float)dialog.ColorSelection.CurrentColor.Blue / ushort.MaxValue);
System.Drawing.Color color = System.Drawing.Color.FromArgb(red, green, blue);
//TODO: Property.Converter.ConvertFrom() fails: why?
parentRow.PropertyValue = color;
}
private void ChangeColorCallback(object o, EventArgs args)
{
using (ColorSelectionDialog colorSelectionDialog = new ColorSelectionDialog("Changing color")) {
colorSelectionDialog.TransientFor = this;
colorSelectionDialog.ColorSelection.SetPreviousRgba(color);
colorSelectionDialog.ColorSelection.CurrentRgba = color;
colorSelectionDialog.ColorSelection.HasPalette = true;
if (colorSelectionDialog.Run() == (int)ResponseType.Ok)
{
color = colorSelectionDialog.ColorSelection.CurrentRgba;
drawingArea.OverrideBackgroundColor(StateFlags.Normal, color);
}
colorSelectionDialog.Hide();
}
}
private void ChangeColorCallback(object o, EventArgs args)
{
using (ColorSelectionDialog colorSelectionDialog = new ColorSelectionDialog("Changing color")) {
colorSelectionDialog.TransientFor = this;
colorSelectionDialog.ColorSelection.PreviousColor = color;
colorSelectionDialog.ColorSelection.CurrentColor = color;
colorSelectionDialog.ColorSelection.HasPalette = true;
if (colorSelectionDialog.Run() == (int)ResponseType.Ok)
{
Gdk.Color selected = colorSelectionDialog.ColorSelection.CurrentColor;
drawingArea.ModifyBg(StateType.Normal, selected);
}
colorSelectionDialog.Hide();
}
}
public static void Main(string[] args)
{
Application.Init();
ColorSelectionDialog colorSelectionDialog = new ColorSelectionDialog("Colourizmus S+");
colorSelectionDialog.Close += CloseProgram;
colorSelectionDialog.DeleteEvent += CloseProgram;
colorSelectionDialog.OkButton.Clicked += CopyToClipboard;
colorSelectionDialog.CancelButton.Hide();
colorSelectionDialog.OkButton.Label = "Copy to clipboard";
_colorSelection = colorSelectionDialog.ColorSelection;
_colorSelection.ColorChanged += CopyToClipboard;
colorSelectionDialog.Show();
Application.Run();
}
/// <summary>
/// Shows a dialog box to select a color
/// </summary>
/// <returns>The color.</returns>
static public QuickGTKColor SelectColor()
{
ColorSelection ret = null;
ColorSelectionDialog cdia = new ColorSelectionDialog("Select color");
cdia.Response += delegate(object o, ResponseArgs resp)
{
if (resp.ResponseId == ResponseType.Ok)
{
ret = cdia.ColorSelection; //.CurrentColor;
}
};
cdia.Run();
cdia.Destroy();
return(new QuickGTKColor(ret));
}
public PropertyGridTable()
{
Build();
items = new List <TreeItem> ();
pitems = new List <TreeItem> ();
eitems = new List <EventItem> ();
nulliter = new TreeIter();
sortgroup = true;
var column1 = new TreeViewColumn();
column1.Sizing = TreeViewColumnSizing.Fixed;
column1.FixedWidth = 100;
column1.Resizable = true;
column1.Title = "Name";
var textCell1 = new CellRendererText();
textCell1.Underline = Pango.Underline.Single;
column1.PackStart(textCell1, false);
var textCell2 = new CellRendererText();
column1.PackStart(textCell2, false);
var idCell = new CellRendererText();
idCell.Visible = false;
column1.PackStart(idCell, false);
treeview1.AppendColumn(column1);
var column2 = new TreeViewColumn();
column2.Sizing = TreeViewColumnSizing.Fixed;
column2.Resizable = true;
column2.Title = "Value";
var editTextCell = new CellRendererText();
editTextCell.Edited += delegate(object o, EditedArgs args) {
#if GTK2
TreeModel model;
#elif GTK3
ITreeModel model;
#endif
TreeIter iter;
if (treeview1.Selection.GetSelected(out model, out iter))
{
int id = Convert.ToInt32(model.GetValue(iter, 11));
for (int i = 0; i < eitems.Count; i++)
{
if (eitems[i].id == id)
{
if (eitems[i].eventHandler != null)
{
var fwidget = new FalseWidget(args.NewText);
eitems[i].eventHandler(fwidget, EventArgs.Empty);
model.SetValue(iter, 4, args.NewText);
break;
}
}
}
}
};
column2.PackStart(editTextCell, false);
var editTextCell2 = new CellRendererText();
editTextCell2.Editable = true;
editTextCell2.EditingStarted += delegate {
#if GTK2
TreeModel model;
#elif GTK3
ITreeModel model;
#endif
TreeIter iter;
if (treeview1.Selection.GetSelected(out model, out iter))
{
var dialog = new CollectionEditorDialog(window, model.GetValue(iter, 14).ToString());
if (dialog.Run() == (int)ResponseType.Ok)
{
int id = Convert.ToInt32(model.GetValue(iter, 11));
for (int i = 0; i < eitems.Count; i++)
{
if (eitems[i].id == id)
{
if (eitems[i].eventHandler != null)
{
var fwidget = new FalseWidget(dialog.text);
eitems[i].eventHandler(fwidget, EventArgs.Empty);
model.SetValue(iter, 14, dialog.text);
break;
}
}
}
}
}
};
column2.PackStart(editTextCell2, false);
var editTextCell4 = new CellRendererText();
editTextCell4.Editable = true;
editTextCell4.EditingStarted += delegate {
#if GTK2
TreeModel model;
#elif GTK3
ITreeModel model;
#endif
TreeIter iter;
if (treeview1.Selection.GetSelected(out model, out iter))
{
var col = new Microsoft.Xna.Framework.Color();
int response = (int)ResponseType.Reject;
if (Global.GtkMajorVersion < 3 || (Global.GtkMajorVersion == 3 && Global.GtkMinorVersion < 3))
{
var dialog = new ColorSelectionDialog("Color Chooser");
dialog.TransientFor = window;
dialog.ColorSelection.HasPalette = true;
dialog.ColorSelection.HasOpacityControl = true;
try
{
string[] cvalues = model.GetValue(iter, 15).ToString().Replace(":", " ").Replace("}", " ").Split(' ');
byte red = (byte)Convert.ToInt16(cvalues [1]);
byte green = (byte)Convert.ToInt16(cvalues [3]);
byte blue = (byte)Convert.ToInt16(cvalues [5]);
int alpha = Convert.ToInt32(cvalues [7]);
dialog.ColorSelection.CurrentColor = new Gdk.Color(red, green, blue);
dialog.ColorSelection.CurrentAlpha = (ushort)(alpha * 257);
}
catch { }
response = dialog.Run();
col.R = (byte)Convert.ToInt32(dialog.ColorSelection.CurrentColor.Red);
col.G = (byte)Convert.ToInt32(dialog.ColorSelection.CurrentColor.Green);
col.B = (byte)Convert.ToInt32(dialog.ColorSelection.CurrentColor.Blue);
col.A = (byte)(dialog.ColorSelection.CurrentAlpha / 257);
dialog.Destroy();
}
else
{
#if LINUX
Gdk.RGBA rgba = new Gdk.RGBA();
try
{
string[] cvalues = model.GetValue(iter, 15).ToString().Replace(":", " ").Replace("}", " ").Split(' ');
rgba.Parse("rgba(" + cvalues [1] + "," + cvalues [3] + "," + cvalues [5] + "," + cvalues [7] + ")");
}
catch { }
var dialog = new ColorChooserDialog(window, "Color Chooser");
dialog.ColorChooser.CurrentRgba = rgba;
response = (int)dialog.Run();
rgba = dialog.ColorChooser.CurrentRgba;
dialog.Destroy();
string[] split = rgba.ToString().Split('(', ')')[1].Split(',');
col.R = (byte)Convert.ToInt32(split[0]);
col.G = (byte)Convert.ToInt32(split[1]);
col.B = (byte)Convert.ToInt32(split[2]);
if (split.Length == 4)
{
col.A = (byte)Convert.ToInt32(double.Parse(split[3]) * 255);
}
else
{
col.A = 255;
}
#endif
}
if (response == (int)ResponseType.Ok)
{
int id = Convert.ToInt32(model.GetValue(iter, 11));
for (int i = 0; i < eitems.Count; i++)
{
if (eitems[i].id == id)
{
if (eitems[i].eventHandler != null)
{
var fwidget = new FalseWidget(col.ToString());
eitems[i].eventHandler(fwidget, EventArgs.Empty);
model.SetValue(iter, 15, col.ToString());
break;
}
}
}
}
}
};
column2.PackStart(editTextCell4, false);
var editTextCell3 = new CellRendererText();
editTextCell3.Visible = false;
column2.PackStart(editTextCell3, false);
var comboCell = new CellRendererCombo();
comboCell.TextColumn = 0;
comboCell.IsExpanded = true;
comboCell.Editable = true;
comboCell.HasEntry = false;
comboCell.Edited += delegate(object o, EditedArgs args) {
#if GTK2
TreeModel model;
#elif GTK3
ITreeModel model;
#endif
TreeIter iter;
if (treeview1.Selection.GetSelected(out model, out iter))
{
int id = Convert.ToInt32(model.GetValue(iter, 11));
for (int i = 0; i < eitems.Count; i++)
{
if (eitems[i].id == id)
{
if (eitems[i].eventHandler != null && args.NewText != null && args.NewText != "")
{
var fwidget = new FalseWidget(args.NewText);
eitems[i].eventHandler(fwidget, EventArgs.Empty);
model.SetValue(iter, 8, args.NewText);
break;
}
}
}
}
};
column2.PackStart(comboCell, false);
var editFilePathCell = new CellRendererText();
editFilePathCell.Editable = true;
editFilePathCell.EditingStarted += delegate(object o, EditingStartedArgs args) {
#if GTK2
TreeModel model;
#elif GTK3
ITreeModel model;
#endif
TreeIter iter;
if (treeview1.Selection.GetSelected(out model, out iter))
{
var dialog = new CustomFolderDialog(window, model.GetValue(iter, 17).ToString());
var responseid = dialog.Run();
var fileName = dialog.FileName;
dialog.Destroy();
if (responseid != (int)ResponseType.Ok)
{
return;
}
int id = Convert.ToInt32(model.GetValue(iter, 11));
for (int i = 0; i < eitems.Count; i++)
{
if (eitems[i].id != id || eitems[i].eventHandler == null)
{
continue;
}
var fwidget = new FalseWidget(fileName);
eitems[i].eventHandler(fwidget, EventArgs.Empty);
model.SetValue(iter, 17, fileName);
break;
}
}
};
column2.PackStart(editFilePathCell, false);
treeview1.AppendColumn(column2);
column1.AddAttribute(textCell1, "text", 0);
column1.AddAttribute(textCell1, "visible", 1);
column1.AddAttribute(textCell2, "text", 2);
column1.AddAttribute(textCell2, "visible", 3);
column2.AddAttribute(editTextCell, "text", 4);
column2.AddAttribute(editTextCell, "visible", 5);
column2.AddAttribute(editTextCell, "editable", 6);
column2.AddAttribute(comboCell, "model", 7);
column2.AddAttribute(comboCell, "text", 8);
column2.AddAttribute(comboCell, "editable", 9);
column2.AddAttribute(comboCell, "visible", 10);
column1.AddAttribute(idCell, "text", 11);
column2.AddAttribute(editTextCell2, "text", 12);
column2.AddAttribute(editTextCell2, "visible", 13);
column2.AddAttribute(editTextCell3, "text", 14);
column2.AddAttribute(editTextCell4, "text", 15);
column2.AddAttribute(editTextCell4, "visible", 16);
column2.AddAttribute(editFilePathCell, "text", 17);
column2.AddAttribute(editFilePathCell, "visible", 18);
listStore = new TreeStore(typeof(string), typeof(bool), typeof(string), typeof(bool), typeof(string), typeof(bool), typeof(bool), typeof(TreeStore), typeof(string), typeof(bool), typeof(bool), typeof(string), typeof(string), typeof(bool), typeof(string), typeof(string), typeof(bool), typeof(string), typeof(bool));
treeview1.Model = listStore;
}
/// <summary>
/// Initialices window's controls and widgets
/// </summary>
private void InitializeComponents()
{
Padding = 30;
PaddingSets = 10;
MinValue = 0;
ColorSets = new Dictionary <string, Cairo.Color>();
data = new Dictionary <string, List <BarData> >();
data.Add("Default", new List <BarData>());
IconosLeyenda = new Dictionary <string, Cairo.Rectangle>();
this.swScroll = new Gtk.ScrolledWindow();
// Drawing area
this.drawingArea = new Gtk.DrawingArea();
this.drawingArea.ModifyBg(StateType.Normal, new Gdk.Color(255, 255, 255));
this.drawingArea.ExposeEvent += (o, args) => this.OnExposeDrawingArea();
//Create the system of events to control de drag and move chart,and other funcionalities
this.drawingArea.AddEvents((int)Gdk.EventMask.ButtonPressMask);
this.drawingArea.AddEvents((int)Gdk.EventMask.ButtonReleaseMask);
this.drawingArea.AddEvents((int)Gdk.EventMask.PointerMotionMask);
this.drawingArea.ButtonPressEvent += delegate(object o, ButtonPressEventArgs args)
{
String setPulsado = GetLegendIconPressed(args);
if (setPulsado != null)
{
ColorSelectionDialog cdia = new ColorSelectionDialog("Selecciona un Color");
cdia.Response += delegate(object ob, ResponseArgs resp)
{
if (resp.ResponseId == ResponseType.Ok)
{
Gdk.Color c = cdia.ColorSelection.CurrentColor;
ColorSets[setPulsado] = ToCairoColor(c);
drawingArea.QueueDraw();
}
};
cdia.Run();
cdia.Destroy();
}
else
{
drawingArea.QueueDraw();
}
};
this.drawingArea.ButtonReleaseEvent += delegate(object o, ButtonReleaseEventArgs args)
{
drawingArea.QueueDraw();
};
//Control buttons for the resolution of the chart
menosPadd = new Button("<");
menosPadd.Clicked += (sender, e) =>
{
if (PaddingSets >= 20)
{
PaddingSets -= 20;
drawingArea.QueueDraw();
}
};
masPadd = new Button(">");
masPadd.Clicked += (sender, e) =>
{
PaddingSets += 20;
drawingArea.QueueDraw();
};
//Control buttons for the resolution of the chart
menosRes = new Button("-");
menosRes.Clicked += (sender, e) =>
{
if (this.ValueResolution > 2)
{
ValueResolution--;
drawingArea.QueueDraw();
}
};
masRes = new Button("+");
masRes.Clicked += (sender, e) =>
{
ValueResolution++;
drawingArea.QueueDraw();
};
showGrid = new CheckButton("Grid");
showGrid.Active = ShowGridLines;
showGrid.Clicked += (object sender, EventArgs e) =>
{
this.ShowGridLines = ((CheckButton)sender).Active;
this.drawingArea.QueueDraw();
};
showLegend = new CheckButton("Leyenda");
showLegend.Active = ShowLegend;
showLegend.Clicked += (object sender, EventArgs e) =>
{
this.ShowLegend = ((CheckButton)sender).Active;
this.drawingArea.QueueDraw();
};
}
/// <summary>
/// Initialices window's controls and widgets
/// </summary>
private void InitializeComponents()
{
XLabel = "X Axis";
YLabel = "Y Axis";
Padding = 30;
MinXValue = 0;
MinYValue = 0;
MaxXValue = 100;
MaxYValue = 100;
YResolution = 5;
XResolution = 5;
ColorSets = new Dictionary <string, Cairo.Color>();
data = new Dictionary <string, List <LineData> >();
data.Add("Default", new List <LineData>());
IconosLeyenda = new Dictionary <string, Cairo.Rectangle>();
this.swScroll = new Gtk.ScrolledWindow();
// Drawing area
this.drawingArea = new Gtk.DrawingArea();
this.drawingArea.ModifyBg(StateType.Normal, new Gdk.Color(255, 255, 255));
this.drawingArea.ExposeEvent += (o, args) => this.OnExposeDrawingArea();
//Create the system of events to control de drag and move chart,and other funcionalities
this.drawingArea.AddEvents((int)Gdk.EventMask.ButtonPressMask);
this.drawingArea.AddEvents((int)Gdk.EventMask.ButtonReleaseMask);
this.drawingArea.AddEvents((int)Gdk.EventMask.PointerMotionMask);
this.drawingArea.ButtonPressEvent += delegate(object o, ButtonPressEventArgs args)
{
String setPulsado = GetLegendIconPressed(args);
if (setPulsado != null)
{
ColorSelectionDialog cdia = new ColorSelectionDialog("Selecciona un Color");
cdia.Response += delegate(object ob, ResponseArgs resp)
{
if (resp.ResponseId == ResponseType.Ok)
{
Gdk.Color c = cdia.ColorSelection.CurrentColor;
ColorSets[setPulsado] = ToCairoColor(c);
drawingArea.QueueDraw();
}
};
cdia.Run();
cdia.Destroy();
}
else
{
pulsado = true;
drawingArea.QueueDraw();
}
};
this.drawingArea.ButtonReleaseEvent += delegate(object o, ButtonReleaseEventArgs args)
{
pulsado = false;
drawingArea.QueueDraw();
};
// Modifing the Max and Min values When cursor moves, change the chart values showed
this.drawingArea.MotionNotifyEvent += (object o, MotionNotifyEventArgs args) =>
{
if (pulsado)
{
MinXValue -= (args.Event.X - xAnterior);
MaxXValue -= (args.Event.X - xAnterior);
xAnterior = args.Event.X;
MinYValue += (args.Event.Y - yAnterior);
MaxYValue += (args.Event.Y - yAnterior);
yAnterior = args.Event.Y;
drawingArea.QueueDraw();
}
else
{
xAnterior = args.Event.X;
yAnterior = args.Event.Y;
}
};
//Zoom in and Zoom out in chart, its made modifing the Min an Max values of the axis
zoomIN = new Button("-");
zoomIN.Clicked += (sender, e) =>
{
int width = 0;
int height = 0;
drawingArea.GdkWindow.GetSize(out width, out height);
double Xdiference = (MaxXValue - MinXValue) * 0.25;
double Ydiference = (MaxYValue - MinYValue) * 0.25;
if (!FixedX)
{
MaxXValue += Xdiference;
//MinXValue -= Xdiference;
}
MaxYValue += Ydiference;
//MinYValue -= Ydiference;
drawingArea.QueueDraw();
};
zoomIN.SetSizeRequest(20, 20);
zoomOut = new Button("+");
zoomOut.Clicked += (sender, e) =>
{
int width = 0;
int height = 0;
drawingArea.GdkWindow.GetSize(out width, out height);
double Xdiference = (MaxXValue - MinXValue) * 0.25;
double Ydiference = (MaxYValue - MinYValue) * 0.25;
if (!FixedX)
{
MaxXValue -= Xdiference;
//MinXValue += Xdiference;
}
MaxYValue -= Ydiference;
//MinYValue += Ydiference;
drawingArea.QueueDraw();
};
zoomOut.SetSizeRequest(20, 20);
//Control buttons for the resolution of the chart
menosRes = new Button("<");
menosRes.Clicked += (sender, e) =>
{
if (this.XResolution > 2)
{
if (!FixedX)
{
XResolution--;
}
YResolution--;
drawingArea.QueueDraw();
}
};
masRes = new Button(">");
masRes.Clicked += (sender, e) =>
{
if (!FixedX)
{
XResolution++;
}
YResolution++;
drawingArea.QueueDraw();
};
showGrid = new CheckButton("Grid");
showGrid.Active = ShowGridLines;
showGrid.Clicked += (object sender, EventArgs e) =>
{
this.ShowGridLines = ((CheckButton)sender).Active;
this.drawingArea.QueueDraw();
};
showLegend = new CheckButton("Leyenda");
showLegend.Active = ShowLegend;
showLegend.Clicked += (object sender, EventArgs e) =>
{
this.ShowLegend = ((CheckButton)sender).Active;
this.drawingArea.QueueDraw();
};
centerChart = new Button("Centrar");
centerChart.Clicked += (sender, e) =>
{
Boolean primero = true;
foreach (String keys in data.Keys)
{
foreach (LineData ld in data[keys])
{
if (primero)
{
if (!FixedX)
{
MinXValue = ld.X;
MaxXValue = ld.X;
}
MinYValue = ld.Y;
MaxYValue = ld.Y;
primero = false;
continue;
}
if (ld.X < MinXValue)
{
MinXValue = ld.X;
}
if (ld.X > MaxXValue)
{
MaxXValue = ld.X;
}
if (ld.Y < MinYValue)
{
MinYValue = ld.Y;
}
if (ld.Y > MaxYValue)
{
MaxYValue = ld.Y;
}
}
}
drawingArea.QueueDraw();
};
}