private void SetupWidgets()
{
histogram_expander = new Expander (Catalog.GetString ("Histogram"));
histogram_expander.Activated += delegate (object sender, EventArgs e) {
ContextSwitchStrategy.SetHistogramVisible (Context, histogram_expander.Expanded);
UpdateHistogram ();
};
histogram_expander.StyleSet += delegate (object sender, StyleSetArgs args) {
Gdk.Color c = this.Toplevel.Style.Backgrounds [(int)Gtk.StateType.Active];
histogram.RedColorHint = (byte) (c.Red / 0xff);
histogram.GreenColorHint = (byte) (c.Green / 0xff);
histogram.BlueColorHint = (byte) (c.Blue / 0xff);
histogram.BackgroundColorHint = 0xff;
UpdateHistogram ();
};
histogram_image = new Gtk.Image ();
histogram = new Histogram ();
histogram_expander.Add (histogram_image);
Add (histogram_expander);
info_expander = new Expander (Catalog.GetString ("Image Information"));
info_expander.Activated += delegate (object sender, EventArgs e) {
ContextSwitchStrategy.SetInfoBoxVisible (Context, info_expander.Expanded);
};
Table info_table = new Table (10, 2, false);
info_table.BorderWidth = 0;
string name_pre = "<b>";
string name_post = "</b>";
name_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Name") + name_post);
info_table.Attach (name_label, 0, 1, 0, 1, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
version_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Version") + name_post);
info_table.Attach (version_label, 0, 1, 1, 2, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
date_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Date") + name_post + Environment.NewLine);
info_table.Attach (date_label, 0, 1, 2, 3, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
size_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Size") + name_post);
info_table.Attach (size_label, 0, 1, 3, 4, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
default_exposure_string = name_pre + Catalog.GetString ("Exposure") + name_post;
exposure_label = CreateRightAlignedLabel (default_exposure_string);
info_table.Attach (exposure_label, 0, 1, 4, 5, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
focal_length_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Focal Length") + name_post);
info_table.Attach (focal_length_label, 0, 1, 5, 6, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
camera_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Camera") + name_post);
info_table.Attach (camera_label, 0, 1, 6, 7, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
file_size_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("File Size") + name_post);
info_table.Attach (file_size_label, 0, 1, 7, 8, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
rating_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Rating") + name_post);
info_table.Attach (rating_label, 0, 1, 8, 9, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
rating_label.Visible = false;
name_value_label = new Label ();
name_value_label.Ellipsize = Pango.EllipsizeMode.Middle;
name_value_label.Justify = Gtk.Justification.Left;
name_value_label.Selectable = true;
name_value_label.Xalign = 0;
name_value_label.PopulatePopup += HandlePopulatePopup;
info_table.Attach (name_value_label, 1, 2, 0, 1, AttachOptions.Fill | AttachOptions.Expand, AttachOptions.Fill, 3, 0);
date_value_label = AttachLabel (info_table, 2, name_value_label);
size_value_label = AttachLabel (info_table, 3, name_value_label);
exposure_value_label = AttachLabel (info_table, 4, name_value_label);
version_list = new ListStore (typeof (uint), typeof (string), typeof (bool));
version_combo = new ComboBox ();
CellRendererText version_name_cell = new CellRendererText ();
version_name_cell.Ellipsize = Pango.EllipsizeMode.End;
version_combo.PackStart (version_name_cell, true);
version_combo.SetCellDataFunc (version_name_cell, new CellLayoutDataFunc (VersionNameCellFunc));
version_combo.Model = version_list;
version_combo.Changed += OnVersionComboChanged;
info_table.Attach (version_combo, 1, 2, 1, 2, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
date_value_label.Text = Environment.NewLine;
exposure_value_label.Text = Environment.NewLine;
focal_length_value_label = AttachLabel (info_table, 5, name_value_label);
camera_value_label = AttachLabel (info_table, 6, name_value_label);
file_size_value_label = AttachLabel (info_table, 7, name_value_label);
Gtk.Alignment rating_align = new Gtk.Alignment( 0, 0, 0, 0);
info_table.Attach (rating_align, 1, 2, 8, 9, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
rating_view = new RatingSmall ();
rating_view.Visible = false;
rating_view.Changed += HandleRatingChanged;
rating_align.Add (rating_view);
tag_view = new TagView (MainWindow.ToolTips);
info_table.Attach (tag_view, 0, 2, 9, 10, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
info_table.ShowAll ();
EventBox eb = new EventBox ();
eb.Add (info_table);
info_expander.Add (eb);
eb.ButtonPressEvent += HandleButtonPressEvent;
Add (info_expander);
rating_label.Visible = show_rating;
rating_view.Visible = show_rating;
}
public static void Main (string [] args)
{
Gtk.Application.Init ();
Gdk.Pixbuf pixbuf = new Gdk.Pixbuf (args [0]);
Log.DebugFormat ("loaded {0}", args [0]);
Histogram hist = new Histogram ();
Log.DebugFormat ("loaded histgram", args [0]);
Gtk.Window win = new Gtk.Window ("display");
Gtk.Image image = new Gtk.Image ();
Gdk.Pixbuf img = hist.Generate (pixbuf);
image.Pixbuf = img;
win.Add (image);
win.ShowAll ();
Gtk.Application.Run ();
}
private void SetupWidgets ()
{
histogram_expander = new Expander (Catalog.GetString ("Histogram"));
histogram_expander.Activated += delegate (object sender, EventArgs e) {
ContextSwitchStrategy.SetHistogramVisible (Context, histogram_expander.Expanded);
UpdateHistogram ();
};
histogram_image = new Gtk.Image ();
histogram = new Histogram ();
histogram_expander.Add (histogram_image);
Window window = MainWindow.Toplevel.Window;
Gdk.Color c = window.Style.Backgrounds [(int)Gtk.StateType.Active];
histogram.RedColorHint = (byte) (c.Red / 0xff);
histogram.GreenColorHint = (byte) (c.Green / 0xff);
histogram.BlueColorHint = (byte) (c.Blue / 0xff);
histogram.BackgroundColorHint = 0xff;
Add (histogram_expander);
info_expander = new Expander (Catalog.GetString ("Image Information"));
info_expander.Activated += delegate (object sender, EventArgs e) {
ContextSwitchStrategy.SetInfoBoxVisible (Context, info_expander.Expanded);
};
Table info_table = new Table (7, 2, false);
info_table.BorderWidth = 0;
string name_pre = "<b>";
string name_post = "</b>";
name_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Name") + name_post);
info_table.Attach (name_label, 0, 1, 0, 1, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
version_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Version") + name_post);
info_table.Attach (version_label, 0, 1, 1, 2, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
date_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Date") + name_post + Environment.NewLine);
info_table.Attach (date_label, 0, 1, 2, 3, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
size_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Size") + name_post);
info_table.Attach (size_label, 0, 1, 3, 4, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
default_exposure_string = name_pre + Catalog.GetString ("Exposure") + name_post;
exposure_label = CreateRightAlignedLabel (default_exposure_string);
info_table.Attach (exposure_label, 0, 1, 4, 5, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
rating_label = CreateRightAlignedLabel (name_pre + Catalog.GetString ("Rating") + name_post);
info_table.Attach (rating_label, 0, 1, 5, 6, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
rating_label.Visible = false;
name_value_label = new Label ();
name_value_label.Ellipsize = Pango.EllipsizeMode.Middle;
name_value_label.Justify = Gtk.Justification.Left;
name_value_label.Selectable = true;
name_value_label.Xalign = 0;
info_table.Attach (name_value_label, 1, 2, 0, 1, AttachOptions.Fill | AttachOptions.Expand, AttachOptions.Fill, 3, 0);
date_value_label = AttachLabel (info_table, 2, name_value_label);
size_value_label = AttachLabel (info_table, 3, name_value_label);
exposure_value_label = AttachLabel (info_table, 4, name_value_label);
version_option_menu = new OptionMenu ();
info_table.Attach (version_option_menu, 1, 2, 1, 2, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
date_value_label.Text = Environment.NewLine;
exposure_value_label.Text = Environment.NewLine;
Gtk.Alignment rating_align = new Gtk.Alignment( 0, 0, 0, 0);
info_table.Attach (rating_align, 1, 2, 5, 6, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
rating_view = new RatingSmall ();
rating_view.Visible = false;
rating_view.Changed += HandleRatingChanged;
rating_align.Add (rating_view);
tag_view = new TagView (MainWindow.ToolTips);
info_table.Attach (tag_view, 0, 2, 6, 7, AttachOptions.Fill, AttachOptions.Fill, TABLE_XPADDING, TABLE_YPADDING);
tag_view.Show ();
info_table.ShowAll ();
info_expander.Add (info_table);
Add (info_expander);
rating_label.Visible = show_rating;
rating_view.Visible = show_rating;
}