public Preview(Drawable drawable, CoordinateList <int> coordinates) :
base(drawable)
{
_coordinates = coordinates;
PreviewArea area = Area;
area.Events = EventMask.ButtonPressMask | EventMask.ButtonReleaseMask |
EventMask.PointerMotionHintMask | EventMask.PointerMotionMask |
EventMask.LeaveNotifyMask;
ButtonPressEvent += (sender, args) =>
{
// Fix me: calculate real-world coordinates
_coordinates.Add(new Coordinate <int>((int)args.Event.X,
(int)args.Event.Y));
};
ExposeEvent += delegate
{
var layout = new Pango.Layout(area.PangoContext);
layout.FontDescription = FontDescription.FromString("Tahoma 16");
int i = 0;
foreach (var coordinate in _coordinates)
{
layout.SetMarkup(String.Format("{0}", i));
// Fix me: transfer from real-world coordinates
area.GdkWindow.DrawLayout(Style.TextGC(StateType.Normal),
coordinate.X, coordinate.Y,
layout);
i++;
}
};
}
private async void Loop()
{
while (HiddenWindows.ContainsKey(Window) && Window.Exists)
{
await Task.Delay(100);
if (!State && PreviewArea.Contains(Mouse.Position) && Window.IsOnCurrentDesktop)
{
if (Window.HasAnimation())
{
Window.StopAnimation();
Window.Move(HiddenArea);
Window.SetOpacity(0);
await Task.Yield();
}
PreviewShow();
bool flick = await WaitForFlick();
if (flick)
{
Show();
}
else
{
PreviewHide();
}
await WaitForLeave();
}
else if (State && (!ActiveArea.Contains(Mouse.Position) || !Window.IsOnCurrentDesktop))
{
Hide();
}
}
Program.OnExit -= Deactivate;
if (noCleanup)
{
return;
}
if (!Window.Exists)
{
return;
}
if (!IsAlwaysOnTop)
{
Window.SetAlwaysOnTop(false);
}
Show();
}
private PreviewArea CreatePreviewArea(PreviewDisplayOption previewDisplayOption, ContentReference contentReference)
{
var item = new ContentAreaItem
{
ContentLink = contentReference
};
var contentArea = _websiteDependencies.ContextResolver.AddContentAreaItem(new ContentArea(), item);
var areaModel = new PreviewArea
{
ContentArea = contentArea,
Supported = previewDisplayOption.IsSupported,
AreaTag = previewDisplayOption.Tag,
AreaName = previewDisplayOption.Name,
};
return(areaModel);
}
private PreviewArea CreatePreviewArea(PreviewDisplayOption previewDisplayOption)
{
var contentArea = new ContentArea();
var item = new ContentAreaItem
{
ContentLink = currentContent.ContentLink
};
contentArea.Items.Add(item);
var areaModel = new PreviewArea
{
ContentArea = contentArea,
Supported = previewDisplayOption.IsSupported,
AreaTag = previewDisplayOption.Tag,
AreaName = previewDisplayOption.Name,
};
return(areaModel);
}
private void BuildDialog()
{
// Layout table for preset, width, and height
var layout_table = new Table(3, 2, false);
layout_table.RowSpacing = 5;
layout_table.ColumnSpacing = 6;
// Preset Combo
var size_label = new Label(Catalog.GetString("Preset:"));
size_label.SetAlignment(1f, .5f);
var preset_entries = new List <string> ();
if (has_clipboard)
{
preset_entries.Add(Catalog.GetString("Clipboard"));
}
preset_entries.Add(Catalog.GetString("Custom"));
preset_entries.AddRange(preset_sizes.Select(p => string.Format("{0} x {1}", p.Width, p.Height)));
preset_combo = new ComboBox(preset_entries.ToArray());
preset_combo.Active = 0;
layout_table.Attach(size_label, 0, 1, 0, 1, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
layout_table.Attach(preset_combo, 1, 2, 0, 1, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
// Width Entry
var width_label = new Label(Catalog.GetString("Width:"));
width_label.SetAlignment(1f, .5f);
width_entry = new Entry();
width_entry.WidthRequest = 50;
width_entry.ActivatesDefault = true;
var width_units = new Label(Catalog.GetString("pixels"));
var width_hbox = new HBox();
width_hbox.PackStart(width_entry, false, false, 0);
width_hbox.PackStart(width_units, false, false, 5);
layout_table.Attach(width_label, 0, 1, 1, 2, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
layout_table.Attach(width_hbox, 1, 2, 1, 2, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
// Height Entry
var height_label = new Label(Catalog.GetString("Height:"));
height_label.SetAlignment(1f, .5f);
height_entry = new Entry();
height_entry.WidthRequest = 50;
height_entry.ActivatesDefault = true;
var height_units = new Label(Catalog.GetString("pixels"));
var height_hbox = new HBox();
height_hbox.PackStart(height_entry, false, false, 0);
height_hbox.PackStart(height_units, false, false, 5);
layout_table.Attach(height_label, 0, 1, 2, 3, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
layout_table.Attach(height_hbox, 1, 2, 2, 3, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
// Orientation Radio options
var orientation_label = new Label(Catalog.GetString("Orientation:"));
orientation_label.SetAlignment(0f, .5f);
portrait_radio = new RadioButton(Catalog.GetString("Portrait"));
var portrait_image = new Image(PintaCore.Resources.GetIcon(Stock.OrientationPortrait, 16));
var portrait_hbox = new HBox();
portrait_hbox.PackStart(portrait_image, false, false, 7);
portrait_hbox.PackStart(portrait_radio, false, false, 0);
landscape_radio = new RadioButton(portrait_radio, Catalog.GetString("Landscape"));
var landscape_image = new Image(PintaCore.Resources.GetIcon(Stock.OrientationLandscape, 16));
var landscape_hbox = new HBox();
landscape_hbox.PackStart(landscape_image, false, false, 7);
landscape_hbox.PackStart(landscape_radio, false, false, 0);
// Orientation VBox
var orientation_vbox = new VBox();
orientation_vbox.PackStart(orientation_label, false, false, 4);
orientation_vbox.PackStart(portrait_hbox, false, false, 0);
orientation_vbox.PackStart(landscape_hbox, false, false, 0);
// Background Color options
var background_label = new Label(Catalog.GetString("Background:"));
background_label.SetAlignment(0f, .5f);
white_bg_radio = new RadioButton(Catalog.GetString("White"));
var image_white = new Image(GdkExtensions.CreateColorSwatch(16, new Gdk.Color(255, 255, 255)));
var hbox_white = new HBox();
hbox_white.PackStart(image_white, false, false, 7);
hbox_white.PackStart(white_bg_radio, false, false, 0);
secondary_bg_radio = new RadioButton(white_bg_radio, Catalog.GetString("Background Color"));
var image_bg = new Image(GdkExtensions.CreateColorSwatch(16, PintaCore.Palette.SecondaryColor.ToGdkColor()));
var hbox_bg = new HBox();
hbox_bg.PackStart(image_bg, false, false, 7);
hbox_bg.PackStart(secondary_bg_radio, false, false, 0);
trans_bg_radio = new RadioButton(secondary_bg_radio, Catalog.GetString("Transparent"));
var image_trans = new Image(GdkExtensions.CreateTransparentColorSwatch(true));
var hbox_trans = new HBox();
hbox_trans.PackStart(image_trans, false, false, 7);
hbox_trans.PackStart(trans_bg_radio, false, false, 0);
// Background VBox
var background_vbox = new VBox();
background_vbox.PackStart(background_label, false, false, 4);
background_vbox.PackStart(hbox_white, false, false, 0);
if (allow_background_color)
{
background_vbox.PackStart(hbox_bg, false, false, 0);
}
background_vbox.PackStart(hbox_trans, false, false, 0);
// Put all the options together
var options_vbox = new VBox();
options_vbox.Spacing = 10;
options_vbox.PackStart(layout_table, false, false, 3);
options_vbox.PackStart(orientation_vbox, false, false, 0);
options_vbox.PackStart(background_vbox, false, false, 4);
// Layout the preview + the options
preview = new PreviewArea();
var preview_label = new Label(Catalog.GetString("Preview"));
var preview_vbox = new VBox();
preview_vbox.PackStart(preview_label, false, false, 0);
preview_vbox.PackStart(preview, true, true, 0);
var main_hbox = new HBox(false, 10);
main_hbox.PackStart(options_vbox, false, false, 0);
main_hbox.PackStart(preview_vbox, true, true, 0);
VBox.Add(main_hbox);
ShowAll();
}
private void BuildDialog ()
{
// Layout table for preset, width, and height
var layout_table = new Table (3, 2, false);
layout_table.RowSpacing = 5;
layout_table.ColumnSpacing = 6;
// Preset Combo
var size_label = new Label (Catalog.GetString ("Preset:"));
size_label.SetAlignment (1f, .5f);
var preset_entries = new List<string> ();
if (has_clipboard)
preset_entries.Add (Catalog.GetString ("Clipboard"));
preset_entries.Add (Catalog.GetString ("Custom"));
preset_entries.AddRange (preset_sizes.Select (p => string.Format ("{0} x {1}", p.Width, p.Height)));
preset_combo = new ComboBox (preset_entries.ToArray ());
preset_combo.Active = 0;
layout_table.Attach (size_label, 0, 1, 0, 1, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
layout_table.Attach (preset_combo, 1, 2, 0, 1, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
// Width Entry
var width_label = new Label (Catalog.GetString ("Width:"));
width_label.SetAlignment (1f, .5f);
width_entry = new Entry ();
width_entry.WidthRequest = 50;
width_entry.ActivatesDefault = true;
var width_units = new Label (Catalog.GetString ("pixels"));
var width_hbox = new HBox ();
width_hbox.PackStart (width_entry, false, false, 0);
width_hbox.PackStart (width_units, false, false, 5);
layout_table.Attach (width_label, 0, 1, 1, 2, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
layout_table.Attach (width_hbox, 1, 2, 1, 2, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
// Height Entry
var height_label = new Label (Catalog.GetString ("Height:"));
height_label.SetAlignment (1f, .5f);
height_entry = new Entry ();
height_entry.WidthRequest = 50;
height_entry.ActivatesDefault = true;
var height_units = new Label (Catalog.GetString ("pixels"));
var height_hbox = new HBox ();
height_hbox.PackStart (height_entry, false, false, 0);
height_hbox.PackStart (height_units, false, false, 5);
layout_table.Attach (height_label, 0, 1, 2, 3, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
layout_table.Attach (height_hbox, 1, 2, 2, 3, AttachOptions.Expand | AttachOptions.Fill, AttachOptions.Fill, 0, 0);
// Orientation Radio options
var orientation_label = new Label (Catalog.GetString ("Orientation:"));
orientation_label.SetAlignment (0f, .5f);
portrait_radio = new RadioButton (Catalog.GetString ("Portrait"));
var portrait_image = new Image (PintaCore.Resources.GetIcon (Stock.OrientationPortrait, 16));
var portrait_hbox = new HBox ();
portrait_hbox.PackStart (portrait_image, false, false, 7);
portrait_hbox.PackStart (portrait_radio, false, false, 0);
landscape_radio = new RadioButton (portrait_radio, Catalog.GetString ("Landscape"));
var landscape_image = new Image (PintaCore.Resources.GetIcon (Stock.OrientationLandscape, 16));
var landscape_hbox = new HBox ();
landscape_hbox.PackStart (landscape_image, false, false, 7);
landscape_hbox.PackStart (landscape_radio, false, false, 0);
// Orientation VBox
var orientation_vbox = new VBox ();
orientation_vbox.PackStart (orientation_label, false, false, 4);
orientation_vbox.PackStart (portrait_hbox, false, false, 0);
orientation_vbox.PackStart (landscape_hbox, false, false, 0);
// Background Color options
var background_label = new Label (Catalog.GetString ("Background:"));
background_label.SetAlignment (0f, .5f);
white_bg_radio = new RadioButton (Catalog.GetString ("White"));
var image_white = new Image (GdkExtensions.CreateColorSwatch (16, new Gdk.Color (255, 255, 255)));
var hbox_white = new HBox ();
hbox_white.PackStart (image_white, false, false, 7);
hbox_white.PackStart (white_bg_radio, false, false, 0);
secondary_bg_radio = new RadioButton (white_bg_radio, Catalog.GetString ("Background Color"));
var image_bg = new Image (GdkExtensions.CreateColorSwatch (16, PintaCore.Palette.SecondaryColor.ToGdkColor ()));
var hbox_bg = new HBox ();
hbox_bg.PackStart (image_bg, false, false, 7);
hbox_bg.PackStart (secondary_bg_radio, false, false, 0);
trans_bg_radio = new RadioButton (secondary_bg_radio, Catalog.GetString ("Transparent"));
var image_trans = new Image (GdkExtensions.CreateTransparentColorSwatch (true));
var hbox_trans = new HBox ();
hbox_trans.PackStart (image_trans, false, false, 7);
hbox_trans.PackStart (trans_bg_radio, false, false, 0);
// Background VBox
var background_vbox = new VBox ();
background_vbox.PackStart (background_label, false, false, 4);
background_vbox.PackStart (hbox_white, false, false, 0);
if (allow_background_color)
background_vbox.PackStart (hbox_bg, false, false, 0);
background_vbox.PackStart (hbox_trans, false, false, 0);
// Put all the options together
var options_vbox = new VBox ();
options_vbox.Spacing = 10;
options_vbox.PackStart (layout_table, false, false, 3);
options_vbox.PackStart (orientation_vbox, false, false, 0);
options_vbox.PackStart (background_vbox, false, false, 4);
// Layout the preview + the options
preview = new PreviewArea ();
var preview_label = new Label (Catalog.GetString ("Preview"));
var preview_vbox = new VBox ();
preview_vbox.PackStart (preview_label, false, false, 0);
preview_vbox.PackStart (preview, true, true, 0);
var main_hbox = new HBox (false, 10);
main_hbox.PackStart (options_vbox, false, false, 0);
main_hbox.PackStart (preview_vbox, true, true, 0);
VBox.Add (main_hbox);
ShowAll ();
}