Trait pango::LayoutExt [−] [src]

pub trait LayoutExt {
    fn context_changed(&self);
    fn copy(&self) -> Option<Layout>;
    fn get_alignment(&self) -> Alignment;
    fn get_attributes(&self) -> Option<AttrList>;
    fn get_auto_dir(&self) -> bool;
    fn get_baseline(&self) -> i32;
    fn get_character_count(&self) -> i32;
    fn get_context(&self) -> Option<Context>;
    fn get_cursor_pos(&self, index_: i32) -> (Rectangle, Rectangle);
    fn get_ellipsize(&self) -> EllipsizeMode;
    fn get_extents(&self) -> (Rectangle, Rectangle);
    fn get_font_description(&self) -> Option<FontDescription>;
    fn get_height(&self) -> i32;
    fn get_indent(&self) -> i32;
    fn get_iter(&self) -> Option<LayoutIter>;
    fn get_justify(&self) -> bool;
    fn get_line(&self, line: i32) -> Option<LayoutLine>;
    fn get_line_count(&self) -> i32;
    fn get_line_readonly(&self, line: i32) -> Option<LayoutLine>;
    fn get_lines(&self) -> Vec<LayoutLine>;
    fn get_lines_readonly(&self) -> Vec<LayoutLine>;
    fn get_pixel_extents(&self) -> (Rectangle, Rectangle);
    fn get_pixel_size(&self) -> (i32, i32);
    fn get_serial(&self) -> u32;
    fn get_single_paragraph_mode(&self) -> bool;
    fn get_size(&self) -> (i32, i32);
    fn get_spacing(&self) -> i32;
    fn get_tabs(&self) -> Option<TabArray>;
    fn get_text(&self) -> Option<String>;
    fn get_unknown_glyphs_count(&self) -> i32;
    fn get_width(&self) -> i32;
    fn get_wrap(&self) -> WrapMode;
    fn index_to_line_x(&self, index_: i32, trailing: bool) -> (i32, i32);
    fn index_to_pos(&self, index_: i32) -> Rectangle;
    fn is_ellipsized(&self) -> bool;
    fn is_wrapped(&self) -> bool;
    fn move_cursor_visually(
        &self, 
        strong: bool, 
        old_index: i32, 
        old_trailing: i32, 
        direction: i32
    ) -> (i32, i32);
    fn set_alignment(&self, alignment: Alignment);
    fn set_attributes<'a, P: Into<Option<&'a AttrList>>>(&self, attrs: P);
    fn set_auto_dir(&self, auto_dir: bool);
    fn set_ellipsize(&self, ellipsize: EllipsizeMode);
    fn set_font_description<'a, P: Into<Option<&'a FontDescription>>>(
        &self, 
        desc: P
    );
    fn set_height(&self, height: i32);
    fn set_indent(&self, indent: i32);
    fn set_justify(&self, justify: bool);
    fn set_markup(&self, markup: &str, length: i32);
    fn set_markup_with_accel(
        &self, 
        markup: &str, 
        length: i32, 
        accel_marker: char
    ) -> char;
    fn set_single_paragraph_mode(&self, setting: bool);
    fn set_spacing(&self, spacing: i32);
    fn set_tabs<'a, P: Into<Option<&'a TabArray>>>(&self, tabs: P);
    fn set_text(&self, text: &str, length: i32);
    fn set_width(&self, width: i32);
    fn set_wrap(&self, wrap: WrapMode);
    fn xy_to_index(&self, x: i32, y: i32) -> (bool, i32, i32);
}

Required Methods

Implementors