public LayersListWidget()
{
CanFocus = false;
SetSizeRequest (200, 200);
SetPolicy (PolicyType.Automatic, PolicyType.Automatic);
tree = new TreeView ();
tree.HeadersVisible = false;
tree.FixedHeightMode = true;
tree.Reorderable = false;
tree.EnableGridLines = TreeViewGridLines.None;
tree.EnableTreeLines = false;
tree.ShowExpanders = false;
tree.CanFocus = false;
var crs = new CellRendererSurface (thumbnail_width, thumbnail_height);
var col = new TreeViewColumn ("Thumbnail", crs, "surface", store_index_thumbnail);
col.Sizing = TreeViewColumnSizing.Fixed;
col.FixedWidth = thumbnail_column_width;
tree.AppendColumn (col);
col = new TreeViewColumn ("Name", new CellRendererText (), "text", store_index_name);
col.Sizing = TreeViewColumnSizing.Fixed;
col.Expand = true;
col.MinWidth = name_column_min_width;
col.MaxWidth = name_column_max_width;
tree.AppendColumn (col);
var crt = new CellRendererToggle ();
crt.Activatable = true;
crt.Toggled += LayerVisibilityToggled;
col = new TreeViewColumn ("Visible", crt, "active", store_index_visibility);
col.Sizing = TreeViewColumnSizing.Fixed;
col.FixedWidth = visibility_column_width;
tree.AppendColumn (col);
store = new TreeStore (typeof (Cairo.ImageSurface), typeof (string), typeof (bool), typeof (Layer));
tree.Model = store;
tree.RowActivated += HandleRowActivated;
Add (tree);
PintaCore.Layers.LayerAdded += HandleLayerAddedOrRemoved;
PintaCore.Layers.LayerRemoved += HandleLayerAddedOrRemoved;
PintaCore.Layers.SelectedLayerChanged += HandleSelectedLayerChanged;
PintaCore.Layers.LayerPropertyChanged += HandlePintaCoreLayersLayerPropertyChanged;
PintaCore.History.HistoryItemAdded += HandleHistoryItemAdded;
PintaCore.History.ActionRedone += HandleHistoryItemAdded;
PintaCore.History.ActionUndone += HandleHistoryItemAdded;
tree.CursorChanged += HandleLayerSelected;
ShowAll ();
}
public OpenImagesListWidget()
{
CanFocus = false;
SetSizeRequest(200, 200);
SetPolicy(PolicyType.Automatic, PolicyType.Automatic);
canvas_renderer = new CanvasRenderer(false);
tree = new TreeView();
tree.CanFocus = false;
tree.HeadersVisible = false;
tree.EnableGridLines = TreeViewGridLines.None;
tree.Selection.Mode = SelectionMode.Single;
tree.Selection.SelectFunction = HandleDocumentSelected;
var file_preview_cell = new CellRendererSurface(PreviewWidth, PreviewHeight);
file_preview_column = new TreeViewColumn("File Preview", file_preview_cell, "surface", FilePreviewColumnIndex);
file_preview_column.Sizing = TreeViewColumnSizing.Fixed;
file_preview_column.FixedWidth = PreviewColumnWidth;
tree.AppendColumn(file_preview_column);
var textCell = new CellRendererText();
textCell.Ellipsize = Pango.EllipsizeMode.End;
file_name_column = new TreeViewColumn("File Name", textCell, "text", FileNameColumnIndex);
file_name_column.Expand = true;
tree.AppendColumn(file_name_column);
file_close_cell = new CellRendererPixbuf();
file_close_column = new TreeViewColumn("Close File", file_close_cell, "pixbuf", FileCloseColumnIndex);
file_close_column.Sizing = TreeViewColumnSizing.Fixed;
file_close_column.FixedWidth = CloseColumnWidth;
tree.AppendColumn(file_close_column);
store = new ListStore(typeof(Cairo.ImageSurface), typeof(string), typeof(Gdk.Pixbuf));
tree.Model = store;
tree.ButtonPressEvent += HandleTreeButtonPressEvent;
Add(tree);
ShowAll();
PintaCore.Workspace.DocumentOpened += HandleDocumentOpenedOrClosed;
PintaCore.Workspace.DocumentClosed += HandleDocumentOpenedOrClosed;
PintaCore.Workspace.DocumentCreated += HandleDocumentOpenedOrClosed;
PintaCore.Workspace.ActiveDocumentChanged += HandleActiveDocumentChanged;
// update the thumbnails whenever the image is modified
PintaCore.History.HistoryItemAdded += HandleDocumentModified;
PintaCore.History.ActionRedone += HandleDocumentModified;
PintaCore.History.ActionUndone += HandleDocumentModified;
}
public OpenImagesListWidget ()
{
CanFocus = false;
SetSizeRequest (200, 200);
SetPolicy (PolicyType.Automatic, PolicyType.Automatic);
canvas_renderer = new CanvasRenderer (false);
tree = new TreeView ();
tree.CanFocus = false;
tree.HeadersVisible = false;
tree.EnableGridLines = TreeViewGridLines.None;
tree.Selection.Mode = SelectionMode.Single;
tree.Selection.SelectFunction = HandleDocumentSelected;
var file_preview_cell = new CellRendererSurface (PreviewWidth, PreviewHeight);
file_preview_column = new TreeViewColumn ("File Preview", file_preview_cell, "surface", FilePreviewColumnIndex);
file_preview_column.Sizing = TreeViewColumnSizing.Fixed;
file_preview_column.FixedWidth = PreviewColumnWidth;
tree.AppendColumn (file_preview_column);
var textCell = new CellRendererText ();
textCell.Ellipsize = Pango.EllipsizeMode.End;
file_name_column = new TreeViewColumn ("File Name", textCell, "text", FileNameColumnIndex);
file_name_column.Expand = true;
tree.AppendColumn (file_name_column);
file_close_cell = new CellRendererPixbuf ();
file_close_column = new TreeViewColumn ("Close File", file_close_cell, "pixbuf", FileCloseColumnIndex);
file_close_column.Sizing = TreeViewColumnSizing.Fixed;
file_close_column.FixedWidth = CloseColumnWidth;
tree.AppendColumn (file_close_column);
store = new ListStore (typeof (Cairo.ImageSurface), typeof (string), typeof (Gdk.Pixbuf));
tree.Model = store;
tree.ButtonPressEvent += HandleTreeButtonPressEvent;
Add (tree);
ShowAll ();
PintaCore.Workspace.DocumentOpened += HandleDocumentOpenedOrClosed;
PintaCore.Workspace.DocumentClosed += HandleDocumentOpenedOrClosed;
PintaCore.Workspace.DocumentCreated += HandleDocumentOpenedOrClosed;
PintaCore.Workspace.ActiveDocumentChanged += HandleActiveDocumentChanged;
// update the thumbnails whenever the image is modified
PintaCore.History.HistoryItemAdded += HandleDocumentModified;
PintaCore.History.ActionRedone += HandleDocumentModified;
PintaCore.History.ActionUndone += HandleDocumentModified;
}
public LayersListWidget()
{
CanFocus = false;
SetSizeRequest(200, 200);
SetPolicy(PolicyType.Automatic, PolicyType.Automatic);
tree = new TreeView();
tree.HeadersVisible = false;
tree.FixedHeightMode = true;
tree.Reorderable = false;
tree.EnableGridLines = TreeViewGridLines.None;
tree.EnableTreeLines = false;
tree.ShowExpanders = false;
tree.CanFocus = false;
var crs = new CellRendererSurface(thumbnail_width, thumbnail_height);
var col = new TreeViewColumn("Thumbnail", crs, "surface", store_index_thumbnail);
col.Sizing = TreeViewColumnSizing.Fixed;
col.FixedWidth = thumbnail_column_width;
tree.AppendColumn(col);
var textCell = new CellRendererText();
textCell.Ellipsize = Pango.EllipsizeMode.End;
col = new TreeViewColumn("Name", textCell, "text", store_index_name);
col.Sizing = TreeViewColumnSizing.Fixed;
col.Expand = true;
col.MinWidth = name_column_min_width;
col.MaxWidth = name_column_max_width;
tree.AppendColumn(col);
var crt = new CellRendererToggle();
crt.Activatable = true;
crt.Toggled += LayerVisibilityToggled;
col = new TreeViewColumn("Visible", crt, "active", store_index_visibility);
col.Sizing = TreeViewColumnSizing.Fixed;
col.FixedWidth = visibility_column_width;
tree.AppendColumn(col);
store = new TreeStore(typeof(Cairo.ImageSurface), typeof(string), typeof(bool), typeof(Layer));
tree.Model = store;
tree.RowActivated += HandleRowActivated;
Add(tree);
PintaCore.Layers.LayerAdded += HandleLayerAddedOrRemoved;
PintaCore.Layers.LayerRemoved += HandleLayerAddedOrRemoved;
PintaCore.Layers.SelectedLayerChanged += HandleSelectedLayerChanged;
PintaCore.Layers.LayerPropertyChanged += HandlePintaCoreLayersLayerPropertyChanged;
PintaCore.History.HistoryItemAdded += HandleHistoryItemAdded;
PintaCore.History.ActionRedone += HandleHistoryItemAdded;
PintaCore.History.ActionUndone += HandleHistoryItemAdded;
tree.CursorChanged += HandleLayerSelected;
ShowAll();
}
private void Build()
{
CanFocus = false;
SetSizeRequest(200, 200);
SetPolicy(PolicyType.Automatic, PolicyType.Automatic);
// Create tree
tree = new TreeView {
HeadersVisible = false,
FixedHeightMode = true,
Reorderable = false,
EnableGridLines = TreeViewGridLines.None,
EnableTreeLines = false,
ShowExpanders = false,
CanFocus = false
};
// Create Thumbnail column
var crs = new CellRendererSurface(thumbnail_width, thumbnail_height);
var col = new TreeViewColumn("Thumbnail", crs, "surface", store_index_thumbnail)
{
Sizing = TreeViewColumnSizing.Fixed,
FixedWidth = thumbnail_column_width
};
tree.AppendColumn(col);
// Create text column
var textCell = new CellRendererText {
Ellipsize = Pango.EllipsizeMode.End
};
col = new TreeViewColumn("Name", textCell, "text", store_index_name)
{
Sizing = TreeViewColumnSizing.Fixed,
Expand = true,
MinWidth = name_column_min_width,
MaxWidth = name_column_max_width
};
tree.AppendColumn(col);
// Create visible checkbox toggle
var crt = new CellRendererToggle {
Activatable = true
};
crt.Toggled += LayerVisibilityToggled;
col = new TreeViewColumn("Visible", crt, "active", store_index_visibility)
{
Sizing = TreeViewColumnSizing.Fixed,
FixedWidth = visibility_column_width
};
tree.AppendColumn(col);
store = new TreeStore(typeof(Cairo.ImageSurface), typeof(string), typeof(bool), typeof(Layer));
tree.Model = store;
tree.RowActivated += HandleRowActivated;
Add(tree);
ShowAll();
}
