* The choice of data to be rendered is particular to the TreeView widget - any * number of TreeView widgets may share the same data and choose to display only * a selection of it. Data is displayed in a {@link TreeView} widget by * attaching {@link TreeViewColumn}s and packing any number of {@link * CellRenderer}s into each column. Links are then made between the renderers * and the data in the model via the {@link * TreeViewColumn#addAttributeMapping(CellRenderer, CellRendererAttribute, * DataColumn)} method. * *
* This class is a base class for the renderers, either home grown or any of the * following standard renderers: *
* For a full overview of the tree and list objects, see the {@link TreeView}
* description.
*
* @deprecated This class is part of the java-gnome 2.x family of libraries,
* which, due to their inefficiency and complexity, are no longer
* being maintained and have been abandoned by the java-gnome
* project. This class may in the future have an equivalent in
* java-gnome 4.0, try looking for
* org.gnome.gtk.CellRenderer.
* You should be aware that there is a considerably different API
* in the new library: the architecture is completely different
* and most notably internals are no longer exposed to public view.
*/
public class CellRenderer extends GtkObject {
CellRenderer(Handle hndl) {
super(hndl);
}
static CellRenderer getCellRenderer(Handle handle) {
if (handle == null)
return null;
CellRenderer obj = (CellRenderer) GObject.getGObjectFromHandle(handle);
if (obj == null)
obj = new CellRenderer(handle);
return obj;
}
/**
* Attributes which may be used to connect to data in a {@link TreeModel}
* via methods in the {@link TreeViewColumn} object.
*
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static class Attribute extends CellRendererAttribute {
protected Attribute(String attrib) {
super(attrib);
}
/** (String) Cell background color as a string. */
public static final Attribute CELL_BACKGROUND = new Attribute("cell-background");
/** (gdk.color) Cell background color as a gdk.Color.*/
public static final Attribute CELL_BACKGROUND_GDK = new Attribute("cell-background-gdk");
/** (boolean) Whether this tag affects the cell background color. */
public static final Attribute CELL_BACKGROUND_SET = new Attribute("cell-background-set");
/**
* (int)
* The fixed height.
* Allowed values: >= -1
* Default value: -1
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute HEIGHT = new Attribute("height");
/**
* (boolean)
* Row is an expander row, and is expanded.
* Default value: FALSE
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute IS_EXPANDED = new Attribute( "is-expanded");
/**
* (boolean)
* Row is an expander row, and is expanded.
* Default value: FALSE
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute IS_EXPANDER = new Attribute("is-expander");
/**
* (CellRendererMode)
* Editable mode of the CellRenderer.
* Default value: CellRendererMode.INERT
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute MODE = new Attribute("mode");
/**
* (boolean)
* Display the cell sensitive.
* Default value: TRUE
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute SENSITIVE = new Attribute("sensitive");
/**
* (boolean)
* Display the cell.
* Default value: TRUE
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute VISIBLE = new Attribute("visible");
/**
* (int)
* The fixed width.
* Allowed values: >= -1
* Default value: -1
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute WIDTH = new Attribute("width");
/**
* (double)
* The x-align.
* Allowed values: [0,1]
* Default value: 0.5
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute XALIGN = new Attribute("xalign");
/**
* (int)
* The xpad.
* Default value: 0
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute XPAD = new Attribute("xpad");
/**
* (double)
* The y-align.
* Allowed values: [0,1]
* Default value: 0.5
*/
public static final Attribute YALIGN = new Attribute("yalign");
/**
* (int)
* The ypad.
* Default value: 0
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static final Attribute YPAD = new Attribute("ypad");
}
/**
* fixme: to allow users to create cellrenderers, something will have to be
* done here. Anyone interested?
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
/**
* Retrieve the runtime type used by the GLib library.
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
public static Type getType() {
return new Type(gtk_cell_renderer_get_type());
}
native static final protected int gtk_cell_renderer_get_type();
native static final protected void gtk_cell_renderer_get_size(Handle cell,
Handle widget, Handle cellArea, int[] xOffset, int[] yOffset,
int[] width, int[] height);
native static final protected void gtk_cell_renderer_render(Handle cell,
Handle window, Handle widget, Handle backgroundArea,
Handle cellArea, Handle exposedArea, int flags);
native static final protected boolean gtk_cell_renderer_activate(
Handle cell, Handle event, Handle widget, String path,
Handle backgroundArea, Handle cellArea, int flags);
native static final protected Handle gtk_cell_renderer_start_editing(
Handle cell, Handle event, Handle widget, String path,
Handle backgroundArea, Handle cellArea, int flags);
native static final protected void gtk_cell_renderer_set_fixed_size(
Handle cell, int width, int height);
native static final protected void gtk_cell_renderer_get_fixed_size(
Handle cell, int[] width, int[] height);
native static final protected void gtk_cell_renderer_stop_editing(
Handle cell, boolean canceled);
/*
* Deprecated method. native static final private void
* gtk_cell_renderer_editing_canceled(Handle cell);
* @deprecated Superceeded by java-gnome 4.0; a method along these lines
* may well exist in the new bindings, but if it does it likely
* has a different name or signature due to the shift to an
* algorithmic mapping of the underlying native libraries.
*/
}