pub trait CellAreaExt:
IsA<CellArea>
+ Sealed
+ 'static {
Show 46 methods
// Provided methods
fn activate(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
cell_area: &Rectangle,
flags: CellRendererState,
edit_only: bool,
) -> bool { ... }
fn activate_cell(
&self,
widget: &impl IsA<Widget>,
renderer: &impl IsA<CellRenderer>,
event: &Event,
cell_area: &Rectangle,
flags: CellRendererState,
) -> bool { ... }
fn add(&self, renderer: &impl IsA<CellRenderer>) { ... }
fn add_focus_sibling(
&self,
renderer: &impl IsA<CellRenderer>,
sibling: &impl IsA<CellRenderer>,
) { ... }
fn apply_attributes(
&self,
tree_model: &impl IsA<TreeModel>,
iter: &TreeIter,
is_expander: bool,
is_expanded: bool,
) { ... }
fn attribute_connect(
&self,
renderer: &impl IsA<CellRenderer>,
attribute: &str,
column: i32,
) { ... }
fn attribute_disconnect(
&self,
renderer: &impl IsA<CellRenderer>,
attribute: &str,
) { ... }
fn attribute_get_column(
&self,
renderer: &impl IsA<CellRenderer>,
attribute: &str,
) -> i32 { ... }
fn cell_get_property(
&self,
renderer: &impl IsA<CellRenderer>,
property_name: &str,
) -> Value { ... }
fn cell_set_property(
&self,
renderer: &impl IsA<CellRenderer>,
property_name: &str,
value: &Value,
) { ... }
fn copy_context(
&self,
context: &impl IsA<CellAreaContext>,
) -> Option<CellAreaContext> { ... }
fn create_context(&self) -> Option<CellAreaContext> { ... }
fn event(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
event: &Event,
cell_area: &Rectangle,
flags: CellRendererState,
) -> i32 { ... }
fn focus(&self, direction: DirectionType) -> bool { ... }
fn foreach<P: FnMut(&CellRenderer) -> bool>(&self, callback: P) { ... }
fn foreach_alloc<P: FnMut(&CellRenderer, &Rectangle, &Rectangle) -> bool>(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
cell_area: &Rectangle,
background_area: &Rectangle,
callback: P,
) { ... }
fn cell_allocation(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
renderer: &impl IsA<CellRenderer>,
cell_area: &Rectangle,
) -> Rectangle { ... }
fn cell_at_position(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
cell_area: &Rectangle,
x: i32,
y: i32,
) -> (CellRenderer, Rectangle) { ... }
fn current_path_string(&self) -> Option<GString> { ... }
fn edit_widget(&self) -> Option<CellEditable> { ... }
fn edited_cell(&self) -> Option<CellRenderer> { ... }
fn focus_cell(&self) -> Option<CellRenderer> { ... }
fn focus_from_sibling(
&self,
renderer: &impl IsA<CellRenderer>,
) -> Option<CellRenderer> { ... }
fn focus_siblings(
&self,
renderer: &impl IsA<CellRenderer>,
) -> Vec<CellRenderer> { ... }
fn preferred_height(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
) -> (i32, i32) { ... }
fn preferred_height_for_width(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
width: i32,
) -> (i32, i32) { ... }
fn preferred_width(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
) -> (i32, i32) { ... }
fn preferred_width_for_height(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
height: i32,
) -> (i32, i32) { ... }
fn request_mode(&self) -> SizeRequestMode { ... }
fn has_renderer(&self, renderer: &impl IsA<CellRenderer>) -> bool { ... }
fn inner_cell_area(
&self,
widget: &impl IsA<Widget>,
cell_area: &Rectangle,
) -> Rectangle { ... }
fn is_activatable(&self) -> bool { ... }
fn is_focus_sibling(
&self,
renderer: &impl IsA<CellRenderer>,
sibling: &impl IsA<CellRenderer>,
) -> bool { ... }
fn remove(&self, renderer: &impl IsA<CellRenderer>) { ... }
fn remove_focus_sibling(
&self,
renderer: &impl IsA<CellRenderer>,
sibling: &impl IsA<CellRenderer>,
) { ... }
fn render(
&self,
context: &impl IsA<CellAreaContext>,
widget: &impl IsA<Widget>,
cr: &Context,
background_area: &Rectangle,
cell_area: &Rectangle,
flags: CellRendererState,
paint_focus: bool,
) { ... }
fn request_renderer(
&self,
renderer: &impl IsA<CellRenderer>,
orientation: Orientation,
widget: &impl IsA<Widget>,
for_size: i32,
) -> (i32, i32) { ... }
fn set_focus_cell(&self, renderer: &impl IsA<CellRenderer>) { ... }
fn stop_editing(&self, canceled: bool) { ... }
fn connect_add_editable<F: Fn(&Self, &CellRenderer, &CellEditable, &Rectangle, TreePath) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
fn connect_apply_attributes<F: Fn(&Self, &TreeModel, &TreeIter, bool, bool) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
fn connect_focus_changed<F: Fn(&Self, &CellRenderer, TreePath) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
fn connect_remove_editable<F: Fn(&Self, &CellRenderer, &CellEditable) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
fn connect_edit_widget_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
fn connect_edited_cell_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
fn connect_focus_cell_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
}Provided Methods§
fn activate( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, cell_area: &Rectangle, flags: CellRendererState, edit_only: bool, ) -> bool
fn activate_cell( &self, widget: &impl IsA<Widget>, renderer: &impl IsA<CellRenderer>, event: &Event, cell_area: &Rectangle, flags: CellRendererState, ) -> bool
fn add(&self, renderer: &impl IsA<CellRenderer>)
fn add_focus_sibling( &self, renderer: &impl IsA<CellRenderer>, sibling: &impl IsA<CellRenderer>, )
fn apply_attributes( &self, tree_model: &impl IsA<TreeModel>, iter: &TreeIter, is_expander: bool, is_expanded: bool, )
fn attribute_connect( &self, renderer: &impl IsA<CellRenderer>, attribute: &str, column: i32, )
fn attribute_disconnect( &self, renderer: &impl IsA<CellRenderer>, attribute: &str, )
fn attribute_get_column( &self, renderer: &impl IsA<CellRenderer>, attribute: &str, ) -> i32
fn cell_get_property( &self, renderer: &impl IsA<CellRenderer>, property_name: &str, ) -> Value
fn cell_set_property( &self, renderer: &impl IsA<CellRenderer>, property_name: &str, value: &Value, )
fn copy_context( &self, context: &impl IsA<CellAreaContext>, ) -> Option<CellAreaContext>
fn create_context(&self) -> Option<CellAreaContext>
fn event( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, event: &Event, cell_area: &Rectangle, flags: CellRendererState, ) -> i32
fn focus(&self, direction: DirectionType) -> bool
fn foreach<P: FnMut(&CellRenderer) -> bool>(&self, callback: P)
fn foreach_alloc<P: FnMut(&CellRenderer, &Rectangle, &Rectangle) -> bool>( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, cell_area: &Rectangle, background_area: &Rectangle, callback: P, )
fn cell_allocation( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, renderer: &impl IsA<CellRenderer>, cell_area: &Rectangle, ) -> Rectangle
fn cell_at_position( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, cell_area: &Rectangle, x: i32, y: i32, ) -> (CellRenderer, Rectangle)
fn current_path_string(&self) -> Option<GString>
fn edit_widget(&self) -> Option<CellEditable>
fn edited_cell(&self) -> Option<CellRenderer>
fn focus_cell(&self) -> Option<CellRenderer>
fn focus_from_sibling( &self, renderer: &impl IsA<CellRenderer>, ) -> Option<CellRenderer>
fn focus_siblings(&self, renderer: &impl IsA<CellRenderer>) -> Vec<CellRenderer>
fn preferred_height( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, ) -> (i32, i32)
fn preferred_height_for_width( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, width: i32, ) -> (i32, i32)
fn preferred_width( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, ) -> (i32, i32)
fn preferred_width_for_height( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, height: i32, ) -> (i32, i32)
fn request_mode(&self) -> SizeRequestMode
fn has_renderer(&self, renderer: &impl IsA<CellRenderer>) -> bool
fn inner_cell_area( &self, widget: &impl IsA<Widget>, cell_area: &Rectangle, ) -> Rectangle
fn is_activatable(&self) -> bool
fn is_focus_sibling( &self, renderer: &impl IsA<CellRenderer>, sibling: &impl IsA<CellRenderer>, ) -> bool
fn remove(&self, renderer: &impl IsA<CellRenderer>)
fn remove_focus_sibling( &self, renderer: &impl IsA<CellRenderer>, sibling: &impl IsA<CellRenderer>, )
fn render( &self, context: &impl IsA<CellAreaContext>, widget: &impl IsA<Widget>, cr: &Context, background_area: &Rectangle, cell_area: &Rectangle, flags: CellRendererState, paint_focus: bool, )
fn request_renderer( &self, renderer: &impl IsA<CellRenderer>, orientation: Orientation, widget: &impl IsA<Widget>, for_size: i32, ) -> (i32, i32)
fn set_focus_cell(&self, renderer: &impl IsA<CellRenderer>)
fn stop_editing(&self, canceled: bool)
fn connect_add_editable<F: Fn(&Self, &CellRenderer, &CellEditable, &Rectangle, TreePath) + 'static>( &self, f: F, ) -> SignalHandlerId
fn connect_apply_attributes<F: Fn(&Self, &TreeModel, &TreeIter, bool, bool) + 'static>( &self, f: F, ) -> SignalHandlerId
fn connect_focus_changed<F: Fn(&Self, &CellRenderer, TreePath) + 'static>( &self, f: F, ) -> SignalHandlerId
fn connect_remove_editable<F: Fn(&Self, &CellRenderer, &CellEditable) + 'static>( &self, f: F, ) -> SignalHandlerId
fn connect_edit_widget_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId
fn connect_edited_cell_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId
fn connect_focus_cell_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.