#include <textview.h>

Inheritance diagram for Gtk::TextView:

Public Member Functions
virtual	~TextView ()

GtkTextView *	gobj ()
	Provides access to the underlying C GtkObject. More...

const GtkTextView *	gobj () const
	Provides access to the underlying C GtkObject. More...

	TextView ()

	TextView (const Glib::RefPtr< TextBuffer > &buffer)

void	set_buffer (const Glib::RefPtr< TextBuffer > &buffer)

Glib::RefPtr< TextBuffer >	get_buffer ()

Glib::RefPtr< const TextBuffer >	get_buffer () const

bool	scroll_to_iter (TextBuffer::iterator &iter, double within_margin)

void	scroll_to_mark (const Glib::RefPtr< TextBuffer::Mark > &mark, double within_margin)

void	scroll_mark_onscreen (const Glib::RefPtr< TextBuffer::Mark > &mark)

bool	scroll_to (TextBuffer::iterator &iter, double within_margin=0)

bool	scroll_to (TextBuffer::iterator &iter, double within_margin, double xalign, double yalign)

void	scroll_to (const Glib::RefPtr< TextBuffer::Mark > &mark, double within_margin=0)

void	scroll_to (const Glib::RefPtr< TextBuffer::Mark > &mark, double within_margin, double xalign, double yalign)

bool	move_mark_onscreen (const Glib::RefPtr< TextBuffer::Mark > &mark)

bool	place_cursor_onscreen ()

void	get_visible_rect (Gdk::Rectangle &visible_rect) const

void	set_cursor_visible (bool setting=true)

bool	get_cursor_visible () const

void	get_iter_location (const TextBuffer::iterator &iter, Gdk::Rectangle &location) const

void	get_iter_at_location (TextBuffer::iterator &iter, int x, int y) const

void	get_iter_at_position (TextBuffer::iterator &iter, int &trailing, int x, int y) const

void	get_line_yrange (const TextBuffer::iterator &iter, int &y, int &height) const

void	get_line_at_y (TextBuffer::iterator &target_iter, int y, int &line_top) const

void	buffer_to_window_coords (TextWindowType win, int buffer_x, int buffer_y, int &window_x, int &window_y) const

void	window_to_buffer_coords (TextWindowType win, int window_x, int window_y, int &buffer_x, int &buffer_y) const

Gtk::Adjustment *	get_hadjustment ()

const Gtk::Adjustment *	get_hadjustment () const

Gtk::Adjustment *	get_vadjustment ()

const Gtk::Adjustment *	get_vadjustment () const

Glib::RefPtr< Gdk::Window >	get_window (TextWindowType win)

Glib::RefPtr< const Gdk::Window >	get_window (TextWindowType win) const

TextWindowType	get_window_type (const Glib::RefPtr< Gdk::Window > &window)

void	set_border_window_size (TextWindowType type, int size)

int	get_border_window_size (TextWindowType type) const

bool	forward_display_line (TextBuffer::iterator &iter)

bool	backward_display_line (TextBuffer::iterator &iter)

bool	forward_display_line_end (TextBuffer::iterator &iter)

bool	backward_display_line_start (TextBuffer::iterator &iter)

bool	starts_display_line (const TextBuffer::iterator &iter)

bool	move_visually (TextBuffer::iterator &iter, int count)

bool	im_context_filter_keypress (GdkEventKey *event)

void	reset_im_context ()

void	add_child_at_anchor (Widget &child, const Glib::RefPtr< TextBuffer::ChildAnchor > &anchor)

void	add_child_in_window (Widget &child, TextWindowType which_window, int xpos, int ypos)

void	move_child (Widget &child, int xpos, int ypos)

void	set_wrap_mode (WrapMode wrap_mode)

WrapMode	get_wrap_mode () const

void	set_editable (bool setting=true)

bool	get_editable () const

void	set_pixels_above_lines (int pixels_above_lines)

int	get_pixels_above_lines () const

void	set_pixels_below_lines (int pixels_below_lines)

int	get_pixels_below_lines () const

void	set_pixels_inside_wrap (int pixels_inside_wrap)

int	get_pixels_inside_wrap () const

void	set_justification (Justification justification)

Justification	get_justification () const

void	set_left_margin (int left_margin)

int	get_left_margin () const

void	set_right_margin (int right_margin)

int	get_right_margin () const

void	set_indent (int indent)

int	get_indent () const

void	set_tabs (Pango::TabArray &tabs)

Pango::TabArray	get_tabs () const

TextAttributes	get_default_attributes () const

void	set_overwrite (bool overwrite=true)

bool	get_overwrite () const

void	set_accepts_tab (bool accepts_tab=true)

bool	get_accepts_tab () const

Glib::SignalProxy2< void, Adjustment , Adjustment >	signal_set_scroll_adjustments ()

Glib::SignalProxy1< void, Menu * >	signal_populate_popup ()

Glib::SignalProxy0< void >	signal_set_anchor ()

Glib::SignalProxy1< void, const Glib::ustring & >	signal_insert_at_cursor ()

Glib::PropertyProxy< int >	property_pixels_above_lines ()

Glib::PropertyProxy_ReadOnly< int >	property_pixels_above_lines () const

Glib::PropertyProxy< int >	property_pixels_below_lines ()

Glib::PropertyProxy_ReadOnly< int >	property_pixels_below_lines () const

Glib::PropertyProxy< int >	property_pixels_inside_wrap ()

Glib::PropertyProxy_ReadOnly< int >	property_pixels_inside_wrap () const

Glib::PropertyProxy< bool >	property_editable ()

Glib::PropertyProxy_ReadOnly< bool >	property_editable () const

Glib::PropertyProxy< WrapMode >	property_wrap_mode ()

Glib::PropertyProxy_ReadOnly< WrapMode >	property_wrap_mode () const

Glib::PropertyProxy< Justification >	property_justification ()

Glib::PropertyProxy_ReadOnly< Justification >	property_justification () const

Glib::PropertyProxy< int >	property_left_margin ()

Glib::PropertyProxy_ReadOnly< int >	property_left_margin () const

Glib::PropertyProxy< int >	property_right_margin ()

Glib::PropertyProxy_ReadOnly< int >	property_right_margin () const

Glib::PropertyProxy< int >	property_indent ()

Glib::PropertyProxy_ReadOnly< int >	property_indent () const

Glib::PropertyProxy< Pango::TabArray >	property_tabs ()

Glib::PropertyProxy_ReadOnly< Pango::TabArray >	property_tabs () const

Glib::PropertyProxy< bool >	property_cursor_visible ()

Glib::PropertyProxy_ReadOnly< bool >	property_cursor_visible () const

Glib::PropertyProxy< Glib::RefPtr< TextBuffer > >	property_buffer ()

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< TextBuffer > >	property_buffer () const

Glib::PropertyProxy< bool >	property_overwrite ()

Glib::PropertyProxy_ReadOnly< bool >	property_overwrite () const

Glib::PropertyProxy< bool >	property_accepts_tab ()

Glib::PropertyProxy_ReadOnly< bool >	property_accepts_tab () const

Glib::PropertyProxy< Glib::ustring >	property_im_module ()

Glib::PropertyProxy_ReadOnly< Glib::ustring >	property_im_module () const

Public Member Functions inherited from Gtk::Container
virtual	~Container ()

GtkContainer *	gobj ()
	Provides access to the underlying C GtkObject. More...

const GtkContainer *	gobj () const
	Provides access to the underlying C GtkObject. More...

void	set_border_width (guint border_width)

guint	get_border_width () const

virtual void	add (Widget &widget)

void	remove (Widget &widget)

void	set_resize_mode (ResizeMode resize_mode)

ResizeMode	get_resize_mode () const

void	check_resize ()

void	foreach (const ForeachSlot &slot)

Glib::ListHandle< Widget * >	get_children ()
	(internal) Operate on contained items (see foreach()) More...

Glib::ListHandle< const Widget * >	get_children () const

void	propagate_expose (Widget &child, GdkEventExpose *event)

void	set_focus_chain (const Glib::ListHandle< Widget * > &focusable_widgets)

bool	has_focus_chain () const

Glib::ListHandle< Widget * >	get_focus_chain ()

Glib::ListHandle< const Widget * >	get_focus_chain () const

void	unset_focus_chain ()

void	set_reallocate_redraws (bool needs_redraws=true)

void	set_focus_child (Widget &widget)

void	set_focus_vadjustment (Adjustment &adjustment)

Adjustment *	get_focus_vadjustment ()

const Adjustment *	get_focus_vadjustment () const

void	set_focus_hadjustment (Adjustment &adjustment)

Adjustment *	get_focus_hadjustment ()

const Adjustment *	get_focus_hadjustment () const

void	resize_children ()

GType	child_type () const

Glib::SignalProxy1< void, Widget * >	signal_add ()

Glib::SignalProxy1< void, Widget * >	signal_remove ()

Glib::SignalProxy0< void >	signal_check_resize ()

Glib::SignalProxy1< void, Widget * >	signal_set_focus_child ()

void	show_all_children (bool recursive=true)

Public Member Functions inherited from Gtk::Widget
virtual	~Widget ()

GtkWidget *	gobj ()
	Provides access to the underlying C GtkObject. More...

const GtkWidget *	gobj () const
	Provides access to the underlying C GtkObject. More...

bool	set_scroll_adjustments (Adjustment &hadjustment, Adjustment &vadjustment)

void	show ()

void	show_now ()

void	hide ()

void	show_all ()

void	hide_all ()

void	queue_draw ()

void	queue_draw_area (int x, int y, int width, int height)

void	queue_resize ()

Requisition	size_request () const

void	size_request (const Requisition &requisition)

void	size_allocate (const Allocation &allocation)

void	add_accelerator (const Glib::ustring &accel_signal, const Glib::RefPtr< AccelGroup > &accel_group, guint accel_key, Gdk::ModifierType accel_mods, AccelFlags accel_flags)

bool	remove_accelerator (const Glib::RefPtr< AccelGroup > &accel_group, guint accel_key, Gdk::ModifierType accel_mods)

void	set_accel_path (const Glib::ustring &accel_path, const Glib::RefPtr< AccelGroup > &accel_group)

bool	mnemonic_activate (bool group_cycling)

bool	event (GdkEvent *event)

int	send_expose (GdkEvent *event)

bool	send_focus_change (GdkEvent *event)

bool	activate ()

void	reparent (Widget &new_parent)

bool	intersect (const Gdk::Rectangle &area) const

bool	intersect (const Gdk::Rectangle &area, Gdk::Rectangle &intersection) const

Gdk::Region	region_intersect (const Gdk::Region &region) const

void	freeze_child_notify ()

void	child_notify (const Glib::ustring &child_property)

void	thaw_child_notify ()

void	set_can_focus (bool can_focus=true)

bool	get_can_focus () const

bool	can_focus () const

bool	has_focus () const

bool	is_focus () const

void	grab_focus ()

void	set_can_default (bool can_default=true)

bool	get_can_default () const

bool	can_default () const

bool	has_default () const

void	grab_default ()

void	set_receives_default (bool receives_default=true)

bool	get_receives_default () const

bool	has_grab () const

void	add_modal_grab ()

void	remove_modal_grab ()

void	set_name (const Glib::ustring &name)

void	unset_name ()

Glib::ustring	get_name () const

void	set_state (StateType state)

StateType	get_state () const

void	set_sensitive (bool sensitive=true)

bool	get_sensitive () const

bool	is_sensitive () const

void	set_visible (bool visible=true)

bool	get_visible () const

void	set_has_window (bool has_window=true)

bool	get_has_window () const

bool	get_is_toplevel () const

bool	get_is_drawable () const

bool	get_realized () const

bool	get_mapped () const

void	set_app_paintable (bool app_paintable=true)

bool	get_app_paintable () const

void	set_double_buffered (bool double_buffered=true)

bool	get_double_buffered () const

void	set_redraw_on_allocate (bool redraw_on_allocate=true)

void	set_child_visible (bool is_visible=true)

bool	get_child_visible () const

void	set_window (const Glib::RefPtr< Gdk::Window > &window)

Glib::RefPtr< Gdk::Window >	get_window ()

Glib::RefPtr< const Gdk::Window >	get_window () const

Allocation	get_allocation () const

void	set_allocation (const Allocation &allocation)

Container *	get_parent ()

const Container *	get_parent () const

Glib::RefPtr< Gdk::Window >	get_parent_window ()

Glib::RefPtr< const Gdk::Window >	get_parent_window () const

void	set_parent_window (const Glib::RefPtr< const Gdk::Window > &parent_window)

bool	child_focus (DirectionType direction)

bool	keynav_failed (DirectionType direction)

void	error_bell ()

void	set_size_request (int width=-1, int height=-1)

void	get_size_request (int &width, int &height) const

void	set_events (Gdk::EventMask events)

void	add_events (Gdk::EventMask events)

void	set_extension_events (Gdk::ExtensionMode mode)

Gdk::ExtensionMode	get_extension_events () const

Container *	get_toplevel ()

const Container *	get_toplevel () const

Widget *	get_ancestor (GType widget_type)

const Widget *	get_ancestor (GType widget_type) const

Glib::RefPtr< Gdk::Colormap >	get_colormap ()

Glib::RefPtr< Gdk::Visual >	get_visual ()

Glib::RefPtr< Gdk::Screen >	get_screen ()

Glib::RefPtr< const Gdk::Screen >	get_screen () const

bool	has_screen () const

Glib::RefPtr< Gdk::Display >	get_display ()

Glib::RefPtr< const Gdk::Display >	get_display () const

Glib::RefPtr< Gdk::Window >	get_root_window ()

Glib::RefPtr< const Gdk::Window >	get_root_window () const

Glib::RefPtr< Settings >	get_settings ()

Glib::RefPtr< Clipboard >	get_clipboard (const Glib::ustring &selection)

Glib::RefPtr< const Clipboard >	get_clipboard (const Glib::ustring &selection) const

Glib::RefPtr< Gdk::Pixmap >	get_snapshot (Gdk::Rectangle &clip_rect) const

Glib::RefPtr< Gdk::Pixmap >	get_snapshot () const

void	set_colormap (const Glib::RefPtr< const Gdk::Colormap > &colormap)

Gdk::EventMask	get_events () const

void	get_pointer (int &x, int &y) const

bool	is_ancestor (Widget &ancestor) const

bool	translate_coordinates (Widget &dest_widget, int src_x, int src_y, int &dest_x, int &dest_y)

bool	has_rc_style () const

void	set_style (const Glib::RefPtr< Style > &style)

void	unset_style ()

void	ensure_style ()

Glib::RefPtr< Style >	get_style ()

Glib::RefPtr< const Style >	get_style () const

void	modify_style (const Glib::RefPtr< RcStyle > &style)

Glib::RefPtr< RcStyle >	get_modifier_style ()

Glib::RefPtr< const RcStyle >	get_modifier_style () const

void	modify_fg (StateType state, const Gdk::Color &color)

void	modify_bg (StateType state, const Gdk::Color &color)

void	modify_bg_pixmap (StateType state, const Glib::ustring &pixmap_name)

void	modify_text (StateType state, const Gdk::Color &color)

void	modify_base (StateType state, const Gdk::Color &color)

void	modify_cursor (const Gdk::Color &primary, const Gdk::Color &secondary)

void	unset_cursor ()
	See modify_cursor(). More...

void	modify_font (const Pango::FontDescription &font_desc)

void	unset_fg (StateType state)

void	unset_bg (StateType state)

void	unset_text (StateType state)

void	unset_base (StateType state)

void	unset_font ()

template<class PropertyType >
void	get_style_property (const Glib::ustring &the_property_name, PropertyType &value) const

Glib::RefPtr< Pango::Context >	create_pango_context ()

Glib::RefPtr< Pango::Context >	get_pango_context ()

Glib::RefPtr< Pango::Layout >	create_pango_layout (const Glib::ustring &text)

Glib::RefPtr< Gdk::Pixbuf >	render_icon (const StockID &stock_id, IconSize size, const Glib::ustring &detail=Glib::ustring())

void	set_composite_name (const Glib::ustring &name)

void	unset_composite_name ()

Glib::ustring	get_composite_name () const

void	reset_rc_styles ()

void	set_direction (TextDirection dir)

TextDirection	get_direction ()

TextDirection	get_direction () const

void	shape_combine_mask (const Glib::RefPtr< const Gdk::Bitmap > &shape_mask, int offset_x, int offset_y)

void	unset_shape_combine_mask ()

void	input_shape_combine_mask (const Glib::RefPtr< const Gdk::Bitmap > &shape_mask, int offset_x, int offset_y)

void	unset_input_shape_combine_mask ()

void	reset_shapes ()

void	path (Glib::ustring &path, Glib::ustring &path_reversed)
	Compute a widget's path of the form "GtkWindow.MyLabel". More...

void	class_path (Glib::ustring &path, Glib::ustring &path_reversed)

Glib::ListHandle< Widget * >	list_mnemonic_labels ()

Glib::ListHandle< const Widget * >	list_mnemonic_labels () const

void	add_mnemonic_label (Widget &label)

void	remove_mnemonic_label (Widget &label)

void	drag_get_data (const Glib::RefPtr< Gdk::DragContext > &context, Glib::ustring &target, guint32 time)

void	drag_get_data (const Glib::RefPtr< Gdk::DragContext > &context, const Glib::ustring &target, guint32 time)

void	drag_highlight ()

void	drag_unhighlight ()

void	drag_dest_set (DestDefaults flags=DestDefaults(0), Gdk::DragAction actions=Gdk::DragAction(0))

void	drag_dest_set (const ArrayHandle_TargetEntry &targets, DestDefaults flags=DEST_DEFAULT_ALL, Gdk::DragAction actions=Gdk::ACTION_COPY)

void	drag_dest_set_proxy (const Glib::RefPtr< Gdk::Window > &proxy_window, Gdk::DragProtocol protocol, bool use_coordinates)

void	drag_dest_unset ()

Glib::ustring	drag_dest_find_target (const Glib::RefPtr< Gdk::DragContext > &context, const Glib::RefPtr< TargetList > &target_list) const

Glib::ustring	drag_dest_find_target (const Glib::RefPtr< Gdk::DragContext > &context) const

Glib::RefPtr< TargetList >	drag_dest_get_target_list ()

Glib::RefPtr< const TargetList >	drag_dest_get_target_list () const

void	drag_dest_set_target_list (const Glib::RefPtr< TargetList > &target_list)

void	drag_dest_add_text_targets ()

void	drag_dest_add_image_targets ()

void	drag_dest_add_uri_targets ()

void	drag_source_set (const ArrayHandle_TargetEntry &targets, Gdk::ModifierType start_button_mask=Gdk::MODIFIER_MASK, Gdk::DragAction actions=Gdk::ACTION_COPY)

void	drag_source_unset ()

void	drag_source_set_icon (const Glib::RefPtr< Gdk::Colormap > &colormap, const Glib::RefPtr< Gdk::Pixmap > &pixmap, const Glib::RefPtr< Gdk::Bitmap > &mask)

void	drag_source_set_icon (const Glib::RefPtr< Gdk::Pixbuf > &pixbuf)

void	drag_source_set_icon (const StockID &stock_id)

void	drag_source_set_icon (const Glib::ustring &icon_name)

void	drag_source_add_text_targets ()

void	drag_source_add_uri_targets ()

void	drag_source_add_image_targets ()

Glib::RefPtr< Gdk::DragContext >	drag_begin (const Glib::RefPtr< TargetList > &targets, Gdk::DragAction actions, int button, GdkEvent *event)

bool	drag_check_threshold (int start_x, int start_y, int current_x, int current_y)

void	drag_set_as_icon (const Glib::RefPtr< Gdk::DragContext > &context, int hot_x, int hot_y)

void	queue_resize_no_redraw ()

bool	get_no_show_all () const

void	set_no_show_all (bool no_show_all=true)

void	set_parent (Widget &parent)

void	unparent ()

void	map ()

void	unmap ()

void	draw_insertion_cursor (Glib::RefPtr< Gdk::Drawable > drawable, const Gdk::Rectangle &area, const Gdk::Rectangle &location, bool is_primary, TextDirection direction, bool draw_arrow=true)

void	set_tooltip_window (Window &window)

Window *	get_tooltip_window ()

void	trigger_tooltip_query ()

void	set_tooltip_text (const Glib::ustring &text)

Glib::ustring	get_tooltip_text () const

void	set_tooltip_markup (const Glib::ustring &markup)

Glib::ustring	get_tooltip_markup () const

void	set_has_tooltip (bool has_tooltip=TRUE)

bool	get_has_tooltip () const

bool	has_no_window () const

bool	is_realized () const

bool	is_mapped () const

bool	is_toplevel () const

bool	is_drawable () const

bool	is_visible () const

bool	sensitive () const

bool	app_paintable () const

bool	receives_default () const

bool	double_buffered () const

bool	parent_sensitive () const

bool	rc_style () const

bool	is_composite_child () const

WidgetFlags	get_flags () const

void	set_flags (WidgetFlags flags)

void	unset_flags (WidgetFlags flags)

Gtk::StateType	get_saved_state () const

int	get_width () const

int	get_height () const

bool	is_composited () const

Glib::RefPtr< Action >	get_action ()

Glib::RefPtr< const Action >	get_action () const

Requisition	get_requisition () const

Glib::SignalProxy0< void >	signal_show ()

Glib::SignalProxy0< void >	signal_hide ()

Glib::SignalProxy0< void >	signal_map ()
	Emitted on mapping of a widget to the screen. More...

Glib::SignalProxy0< void >	signal_unmap ()

Glib::SignalProxy0< void >	signal_realize ()
	Emitted on realization of a widget. More...

Glib::SignalProxy0< void >	signal_unrealize ()

Glib::SignalProxy1< void, Requisition * >	signal_size_request ()

Glib::SignalProxy1< void, Allocation & >	signal_size_allocate ()

Glib::SignalProxy1< void, Gtk::StateType >	signal_state_changed ()

Glib::SignalProxy1< void, Widget * >	signal_parent_changed ()
	Informs objects that their parent changed. More...

Glib::SignalProxy1< void, Widget * >	signal_hierarchy_changed ()

Glib::SignalProxy1< void, const Glib::RefPtr< Gtk::Style > & >	signal_style_changed ()

Glib::SignalProxy1< void, TextDirection >	signal_direction_changed ()

Glib::SignalProxy1< void, bool >	signal_grab_notify ()

Glib::SignalProxy1< void, GParamSpec * >	signal_child_notify ()

Glib::SignalProxy1< bool, bool >	signal_mnemonic_activate ()

Glib::SignalProxy0< void >	signal_grab_focus ()

Glib::SignalProxy1< bool, DirectionType >	signal_focus ()

Glib::SignalProxy1< bool, GdkEvent * >	signal_event ()

Glib::SignalProxy1< void, GdkEvent * >	signal_event_after ()

Glib::SignalProxy1< bool, GdkEventButton * >	signal_button_press_event ()

Glib::SignalProxy1< bool, GdkEventButton * >	signal_button_release_event ()

Glib::SignalProxy1< bool, GdkEventScroll * >	signal_scroll_event ()

Glib::SignalProxy1< bool, GdkEventMotion * >	signal_motion_notify_event ()

Glib::SignalProxy1< bool, GdkEventAny * >	signal_delete_event ()

Glib::SignalProxy1< bool, GdkEventExpose * >	signal_expose_event ()
	Event triggered by window requiring a refresh. More...

Glib::SignalProxy1< bool, GdkEventKey * >	signal_key_press_event ()

Glib::SignalProxy1< bool, GdkEventKey * >	signal_key_release_event ()

Glib::SignalProxy1< bool, GdkEventCrossing * >	signal_enter_notify_event ()

Glib::SignalProxy1< bool, GdkEventCrossing * >	signal_leave_notify_event ()

Glib::SignalProxy1< bool, GdkEventConfigure * >	signal_configure_event ()

Glib::SignalProxy1< bool, GdkEventFocus * >	signal_focus_in_event ()

Glib::SignalProxy1< bool, GdkEventFocus * >	signal_focus_out_event ()

Glib::SignalProxy1< bool, GdkEventAny * >	signal_map_event ()

Glib::SignalProxy1< bool, GdkEventAny * >	signal_unmap_event ()

Glib::SignalProxy1< bool, GdkEventProperty * >	signal_property_notify_event ()

Glib::SignalProxy1< bool, GdkEventSelection * >	signal_selection_clear_event ()

Glib::SignalProxy1< bool, GdkEventSelection * >	signal_selection_request_event ()

Glib::SignalProxy1< bool, GdkEventSelection * >	signal_selection_notify_event ()

Glib::SignalProxy1< bool, GdkEventProximity * >	signal_proximity_in_event ()

Glib::SignalProxy1< bool, GdkEventProximity * >	signal_proximity_out_event ()

Glib::SignalProxy1< bool, GdkEventVisibility * >	signal_visibility_notify_event ()

Glib::SignalProxy1< bool, GdkEventClient * >	signal_client_event ()

Glib::SignalProxy1< bool, GdkEventAny * >	signal_no_expose_event ()

Glib::SignalProxy1< bool, GdkEventWindowState * >	signal_window_state_event ()

Glib::SignalProxy3< void, SelectionData &, guint, guint >	signal_selection_get ()

Glib::SignalProxy2< void, const SelectionData &, guint >	signal_selection_received ()

Glib::SignalProxy1< void, const Glib::RefPtr< Gdk::DragContext > & >	signal_drag_begin ()

Glib::SignalProxy1< void, const Glib::RefPtr< Gdk::DragContext > & >	signal_drag_end ()

Glib::SignalProxy4< void, const Glib::RefPtr< Gdk::DragContext > &, SelectionData &, guint, guint >	signal_drag_data_get ()

Glib::SignalProxy1< void, const Glib::RefPtr< Gdk::DragContext > & >	signal_drag_data_delete ()

Glib::SignalProxy2< bool, const Glib::RefPtr< Gdk::DragContext > &, DragResult >	signal_drag_failed ()

Glib::SignalProxy2< void, const Glib::RefPtr< Gdk::DragContext > &, guint >	signal_drag_leave ()

Glib::SignalProxy4< bool, const Glib::RefPtr< Gdk::DragContext > &, int, int, guint >	signal_drag_motion ()

Glib::SignalProxy4< bool, const Glib::RefPtr< Gdk::DragContext > &, int, int, guint >	signal_drag_drop ()

Glib::SignalProxy6< void, const Glib::RefPtr< Gdk::DragContext > &, int, int, const SelectionData &, guint, guint >	signal_drag_data_received ()

Glib::SignalProxy1< void, const Glib::RefPtr< Gdk::Screen > & >	signal_screen_changed ()

Glib::SignalProxy0< void >	signal_composited_changed ()

Glib::SignalProxy0< bool >	signal_popup_menu ()

Glib::SignalProxy4< bool, int, int, bool, const Glib::RefPtr< Tooltip > & >	signal_query_tooltip ()

Glib::SignalProxy1< bool, GdkEventGrabBroken * >	signal_grab_broken_event ()

Glib::SignalProxy1< bool, GdkEventExpose * >	signal_damage_event ()

Glib::PropertyProxy< Glib::ustring >	property_name ()

Glib::PropertyProxy_ReadOnly< Glib::ustring >	property_name () const

Glib::PropertyProxy< Container * >	property_parent ()

Glib::PropertyProxy_ReadOnly< Container * >	property_parent () const

Glib::PropertyProxy< int >	property_width_request ()

Glib::PropertyProxy_ReadOnly< int >	property_width_request () const

Glib::PropertyProxy< int >	property_height_request ()

Glib::PropertyProxy_ReadOnly< int >	property_height_request () const

Glib::PropertyProxy< bool >	property_visible ()

Glib::PropertyProxy_ReadOnly< bool >	property_visible () const

Glib::PropertyProxy< bool >	property_sensitive ()

Glib::PropertyProxy_ReadOnly< bool >	property_sensitive () const

Glib::PropertyProxy< bool >	property_app_paintable ()

Glib::PropertyProxy_ReadOnly< bool >	property_app_paintable () const

Glib::PropertyProxy< bool >	property_can_focus ()

Glib::PropertyProxy_ReadOnly< bool >	property_can_focus () const

Glib::PropertyProxy< bool >	property_has_focus ()

Glib::PropertyProxy_ReadOnly< bool >	property_has_focus () const

Glib::PropertyProxy< bool >	property_is_focus ()

Glib::PropertyProxy_ReadOnly< bool >	property_is_focus () const

Glib::PropertyProxy< bool >	property_can_default ()

Glib::PropertyProxy_ReadOnly< bool >	property_can_default () const

Glib::PropertyProxy< bool >	property_has_default ()

Glib::PropertyProxy_ReadOnly< bool >	property_has_default () const

Glib::PropertyProxy< bool >	property_receives_default ()

Glib::PropertyProxy_ReadOnly< bool >	property_receives_default () const

Glib::PropertyProxy_ReadOnly< bool >	property_composite_child () const

Glib::PropertyProxy< Glib::RefPtr< Style > >	property_style ()

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Style > >	property_style () const

Glib::PropertyProxy< Gdk::EventMask >	property_events ()

Glib::PropertyProxy_ReadOnly< Gdk::EventMask >	property_events () const

Glib::PropertyProxy< Gdk::ExtensionMode >	property_extension_events ()

Glib::PropertyProxy_ReadOnly< Gdk::ExtensionMode >	property_extension_events () const

Glib::PropertyProxy< bool >	property_has_tooltip ()

Glib::PropertyProxy_ReadOnly< bool >	property_has_tooltip () const

Glib::PropertyProxy< Glib::ustring >	property_tooltip_markup ()

Glib::PropertyProxy_ReadOnly< Glib::ustring >	property_tooltip_markup () const

Glib::PropertyProxy< Glib::ustring >	property_tooltip_text ()

Glib::PropertyProxy_ReadOnly< Glib::ustring >	property_tooltip_text () const

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gdk::Window > >	property_window () const

Glib::PropertyProxy< bool >	property_no_show_all ()

Glib::PropertyProxy_ReadOnly< bool >	property_no_show_all () const

Glib::PropertyProxy< bool >	property_double_buffered ()

Glib::PropertyProxy_ReadOnly< bool >	property_double_buffered () const

Public Member Functions inherited from Gtk::Object
virtual	~Object ()

GtkObject *	gobj ()
	Provides access to the underlying C GtkObject. More...

const GtkObject *	gobj () const
	Provides access to the underlying C GtkObject. More...

Glib::PropertyProxy< void * >	property_user_data ()

Glib::PropertyProxy_ReadOnly< void * >	property_user_data () const

Protected Member Functions
virtual void	on_set_scroll_adjustments (Adjustment hadjustment, Adjustment vadjustment)
	This is a default handler for the signal signal_set_scroll_adjustments(). More...

virtual void	on_populate_popup (Menu *menu)
	This is a default handler for the signal signal_populate_popup(). More...

virtual void	on_set_anchor ()
	This is a default handler for the signal signal_set_anchor(). More...

virtual void	on_insert_at_cursor (const Glib::ustring &str)
	This is a default handler for the signal signal_insert_at_cursor(). More...

Protected Member Functions inherited from Gtk::Container
virtual void	on_add (Widget *widget)
	This is a default handler for the signal signal_add(). More...

virtual void	on_remove (Widget *widget)
	This is a default handler for the signal signal_remove(). More...

virtual void	on_check_resize ()
	This is a default handler for the signal signal_check_resize(). More...

virtual void	on_set_focus_child (Widget *widget)
	This is a default handler for the signal signal_set_focus_child(). More...

	Container ()

virtual GType	child_type_vfunc () const

virtual void	forall_vfunc (gboolean include_internals, GtkCallback callback, gpointer callback_data)

virtual char *	composite_name_vfunc (GtkWidget *child)

virtual void	set_child_property_vfunc (GtkWidget child, guint property_id, const GValue value, GParamSpec *pspec)

virtual void	get_child_property_vfunc (GtkWidget child, guint property_id, GValue value, GParamSpec *pspec) const

Glib::PropertyProxy< guint >	property_border_width ()

Glib::PropertyProxy_ReadOnly< guint >	property_border_width () const

Glib::PropertyProxy< ResizeMode >	property_resize_mode ()

Glib::PropertyProxy_ReadOnly< ResizeMode >	property_resize_mode () const

Glib::PropertyProxy_WriteOnly< Widget * >	property_child ()

Protected Member Functions inherited from Gtk::Widget
virtual void	on_show ()
	This is a default handler for the signal signal_show(). More...

virtual void	on_hide ()
	This is a default handler for the signal signal_hide(). More...

virtual void	on_map ()
	This is a default handler for the signal signal_map(). More...

virtual void	on_unmap ()
	This is a default handler for the signal signal_unmap(). More...

virtual void	on_realize ()
	This is a default handler for the signal signal_realize(). More...

virtual void	on_unrealize ()
	This is a default handler for the signal signal_unrealize(). More...

virtual void	on_size_request (Requisition *requisition)
	This is a default handler for the signal signal_size_request(). More...

virtual void	on_size_allocate (Allocation &allocation)
	This is a default handler for the signal signal_size_allocate(). More...

virtual void	on_state_changed (Gtk::StateType previous_state)
	This is a default handler for the signal signal_state_changed(). More...

virtual void	on_parent_changed (Widget *previous_parent)
	This is a default handler for the signal signal_parent_changed(). More...

virtual void	on_hierarchy_changed (Widget *previous_toplevel)
	This is a default handler for the signal signal_hierarchy_changed(). More...

virtual void	on_style_changed (const Glib::RefPtr< Gtk::Style > &previous_style)
	This is a default handler for the signal signal_style_changed(). More...

virtual void	on_direction_changed (TextDirection direction)
	This is a default handler for the signal signal_direction_changed(). More...

virtual void	on_grab_notify (bool was_grabbed)
	This is a default handler for the signal signal_grab_notify(). More...

virtual void	on_child_notify (GParamSpec *pspec)
	This is a default handler for the signal signal_child_notify(). More...

virtual bool	on_mnemonic_activate (bool group_cycling)
	This is a default handler for the signal signal_mnemonic_activate(). More...

virtual void	on_grab_focus ()
	This is a default handler for the signal signal_grab_focus(). More...

virtual bool	on_focus (DirectionType direction)
	This is a default handler for the signal signal_focus(). More...

virtual bool	on_event (GdkEvent *event)
	This is a default handler for the signal signal_event(). More...

virtual bool	on_button_press_event (GdkEventButton *event)
	This is a default handler for the signal signal_button_press_event(). More...

virtual bool	on_button_release_event (GdkEventButton *event)
	This is a default handler for the signal signal_button_release_event(). More...

virtual bool	on_scroll_event (GdkEventScroll *event)
	This is a default handler for the signal signal_scroll_event(). More...

virtual bool	on_motion_notify_event (GdkEventMotion *event)
	This is a default handler for the signal signal_motion_notify_event(). More...

virtual bool	on_delete_event (GdkEventAny *event)
	This is a default handler for the signal signal_delete_event(). More...

virtual bool	on_expose_event (GdkEventExpose *event)
	This is a default handler for the signal signal_expose_event(). More...

virtual bool	on_key_press_event (GdkEventKey *event)
	This is a default handler for the signal signal_key_press_event(). More...

virtual bool	on_key_release_event (GdkEventKey *event)
	This is a default handler for the signal signal_key_release_event(). More...

virtual bool	on_enter_notify_event (GdkEventCrossing *event)
	This is a default handler for the signal signal_enter_notify_event(). More...

virtual bool	on_leave_notify_event (GdkEventCrossing *event)
	This is a default handler for the signal signal_leave_notify_event(). More...

virtual bool	on_configure_event (GdkEventConfigure *event)
	This is a default handler for the signal signal_configure_event(). More...

virtual bool	on_focus_in_event (GdkEventFocus *event)
	This is a default handler for the signal signal_focus_in_event(). More...

virtual bool	on_focus_out_event (GdkEventFocus *event)
	This is a default handler for the signal signal_focus_out_event(). More...

virtual bool	on_map_event (GdkEventAny *event)
	This is a default handler for the signal signal_map_event(). More...

virtual bool	on_unmap_event (GdkEventAny *event)
	This is a default handler for the signal signal_unmap_event(). More...

virtual bool	on_property_notify_event (GdkEventProperty *event)
	This is a default handler for the signal signal_property_notify_event(). More...

virtual bool	on_selection_clear_event (GdkEventSelection *event)
	This is a default handler for the signal signal_selection_clear_event(). More...

virtual bool	on_selection_request_event (GdkEventSelection *event)
	This is a default handler for the signal signal_selection_request_event(). More...

virtual bool	on_selection_notify_event (GdkEventSelection *event)
	This is a default handler for the signal signal_selection_notify_event(). More...

virtual bool	on_proximity_in_event (GdkEventProximity *event)
	This is a default handler for the signal signal_proximity_in_event(). More...

virtual bool	on_proximity_out_event (GdkEventProximity *event)
	This is a default handler for the signal signal_proximity_out_event(). More...

virtual bool	on_visibility_notify_event (GdkEventVisibility *event)
	This is a default handler for the signal signal_visibility_notify_event(). More...

virtual bool	on_client_event (GdkEventClient *event)
	This is a default handler for the signal signal_client_event(). More...

virtual bool	on_no_expose_event (GdkEventAny *event)
	This is a default handler for the signal signal_no_expose_event(). More...

virtual bool	on_window_state_event (GdkEventWindowState *event)
	This is a default handler for the signal signal_window_state_event(). More...

virtual void	on_selection_get (SelectionData &selection_data, guint info, guint time)
	This is a default handler for the signal signal_selection_get(). More...

virtual void	on_selection_received (const SelectionData &selection_data, guint time)
	This is a default handler for the signal signal_selection_received(). More...

virtual void	on_drag_begin (const Glib::RefPtr< Gdk::DragContext > &context)
	This is a default handler for the signal signal_drag_begin(). More...

virtual void	on_drag_end (const Glib::RefPtr< Gdk::DragContext > &context)
	This is a default handler for the signal signal_drag_end(). More...

virtual void	on_drag_data_get (const Glib::RefPtr< Gdk::DragContext > &context, SelectionData &selection_data, guint info, guint time)
	This is a default handler for the signal signal_drag_data_get(). More...

virtual void	on_drag_data_delete (const Glib::RefPtr< Gdk::DragContext > &context)
	This is a default handler for the signal signal_drag_data_delete(). More...

virtual void	on_drag_leave (const Glib::RefPtr< Gdk::DragContext > &context, guint time)
	This is a default handler for the signal signal_drag_leave(). More...

virtual bool	on_drag_motion (const Glib::RefPtr< Gdk::DragContext > &context, int x, int y, guint time)
	This is a default handler for the signal signal_drag_motion(). More...

virtual bool	on_drag_drop (const Glib::RefPtr< Gdk::DragContext > &context, int x, int y, guint time)
	This is a default handler for the signal signal_drag_drop(). More...

virtual void	on_drag_data_received (const Glib::RefPtr< Gdk::DragContext > &context, int x, int y, const SelectionData &selection_data, guint info, guint time)
	This is a default handler for the signal signal_drag_data_received(). More...

virtual bool	on_touch_begin_event (GdkEventTouch *event)

virtual bool	on_touch_update_event (GdkEventTouch *event)

virtual bool	on_touch_end_event (GdkEventTouch *event)

virtual void	on_screen_changed (const Glib::RefPtr< Gdk::Screen > &previous_screen)
	This is a default handler for the signal signal_screen_changed(). More...

virtual void	dispatch_child_properties_changed_vfunc (guint p1, GParamSpec **p2)

virtual void	show_all_vfunc ()

virtual void	hide_all_vfunc ()

	Widget ()

void	realize ()

void	unrealize ()

void	set_mapped (bool mapped=true)

void	set_realized (bool realized=true)

void	style_attach ()

void	get_child_requisition (Requisition &requisition) const

void	get_style_property_value (const Glib::ustring &the_property_name, Glib::ValueBase &value) const

void	realize_if_needed ()

Related Functions
(Note that these are not member functions.)
Gtk::TextView *	wrap (GtkTextView *object, bool take_copy=false)

Related Functions inherited from Gtk::Container
Gtk::Container *	wrap (GtkContainer *object, bool take_copy=false)

Related Functions inherited from Gtk::Widget
Gtk::Widget *	wrap (GtkWidget *object, bool take_copy=false)

Related Functions inherited from Gtk::Object
Gtk::Object *	wrap (GtkObject *object, bool take_copy=false)

Additional Inherited Members
Public Types inherited from Gtk::Container
typedef sigc::slot< void, Widget & >	ForeachSlot

Static Public Member Functions inherited from Gtk::Widget
static Widget *	get_current_modal_grab ()

static void	push_colormap (const Glib::RefPtr< const Gdk::Colormap > &cmap)

static void	pop_colormap ()

static void	push_composite_child ()

static void	pop_composite_child ()

static void	set_default_colormap (const Glib::RefPtr< const Gdk::Colormap > &colormap)

static Glib::RefPtr< Style >	get_default_style ()

static Glib::RefPtr< Gdk::Colormap >	get_default_colormap ()

static Glib::RefPtr< Gdk::Visual >	get_default_visual ()

static void	set_default_direction (TextDirection dir)

static TextDirection	get_default_direction ()

static Widget *	drag_get_source_widget (const Glib::RefPtr< Gdk::DragContext > &context)

Detailed Description

Multi-line text editing widget. It displays a Gtk::TextBuffer.

Definition at line 104 of file textview.h.

Constructor & Destructor Documentation

◆ ~TextView()

virtual Gtk::TextView::~TextView ( )

virtual

◆ TextView() [1/2]

Gtk::TextView::TextView ( )

◆ TextView() [2/2]

Gtk::TextView::TextView ( const Glib::RefPtr< TextBuffer > & buffer )

explicit

Member Function Documentation

◆ add_child_at_anchor()

void Gtk::TextView::add_child_at_anchor	(	Widget &	child,
		const Glib::RefPtr< TextBuffer::ChildAnchor > &	anchor
	)

Adds a child widget in the text buffer, at the given anchor.

Parameters

child	A Gtk::Widget.
anchor	A Gtk::TextChildAnchor in the Gtk::TextBuffer for text_view.

◆ add_child_in_window()

void Gtk::TextView::add_child_in_window	(	Widget &	child,
		TextWindowType	which_window,
		int	xpos,
		int	ypos
	)

Adds a child at fixed coordinates in one of the text widget's windows. The window must have nonzero size (see set_border_window_size()). Note that the child coordinates are given relative to the Gdk::Window in question, and that these coordinates have no sane relationship to scrolling. When placing a child in Gtk::TEXT_WINDOW_WIDGET, scrolling is irrelevant, the child floats above all scrollable areas. But when placing a child in one of the scrollable windows (border windows or text window), you'll need to compute the child's correct position in buffer coordinates any time scrolling occurs or buffer changes occur, and then call move_child() to update the child's position. Unfortunately there's no good way to detect that scrolling has occurred, using the current API; a possible hack would be to update all child positions when the scroll adjustments change or the text buffer changes. See bug 64518 on bugzilla.gnome.org for status of fixing this issue.

Parameters

child	A Gtk::Widget.
which_window	Which window the child should appear in.
xpos	X position of child in window coordinates.
ypos	Y position of child in window coordinates.

◆ backward_display_line()

bool Gtk::TextView::backward_display_line ( TextBuffer::iterator & iter )

Moves the given iter backward by one display (wrapped) line. A display line is different from a paragraph. Paragraphs are separated by newlines or other paragraph separator characters. Display lines are created by line-wrapping a paragraph. If wrapping is turned off, display lines and paragraphs will be the same. Display lines are divided differently for each view, since they depend on the view's width; paragraphs are the same in all views, since they depend on the contents of the Gtk::TextBuffer.

Parameters

iter	A Gtk::TextIter.

Returns: true if iter was moved and is not on the end iterator.

◆ backward_display_line_start()

bool Gtk::TextView::backward_display_line_start ( TextBuffer::iterator & iter )

Moves the given iter backward to the next display line start. A display line is different from a paragraph. Paragraphs are separated by newlines or other paragraph separator characters. Display lines are created by line-wrapping a paragraph. If wrapping is turned off, display lines and paragraphs will be the same. Display lines are divided differently for each view, since they depend on the view's width; paragraphs are the same in all views, since they depend on the contents of the Gtk::TextBuffer.

Parameters

iter	A Gtk::TextIter.

Returns: true if iter was moved and is not on the end iterator.

◆ buffer_to_window_coords()

void Gtk::TextView::buffer_to_window_coords	(	TextWindowType	win,
		int	buffer_x,
		int	buffer_y,
		int &	window_x,
		int &	window_y
	)		const

Converts coordinate ( buffer_x, buffer_y) to coordinates for the window win, and stores the result in ( window_x, window_y).

Note that you can't convert coordinates for a nonexisting window (see set_border_window_size()).

Parameters

win	A Gtk::TextWindowType except Gtk::TEXT_WINDOW_PRIVATE.
buffer_x	Buffer x coordinate.
buffer_y	Buffer y coordinate.
window_x	Window x coordinate return location or `0`.
window_y	Window y coordinate return location or `0`.

◆ forward_display_line()

bool Gtk::TextView::forward_display_line ( TextBuffer::iterator & iter )

Moves the given iter forward by one display (wrapped) line. A display line is different from a paragraph. Paragraphs are separated by newlines or other paragraph separator characters. Display lines are created by line-wrapping a paragraph. If wrapping is turned off, display lines and paragraphs will be the same. Display lines are divided differently for each view, since they depend on the view's width; paragraphs are the same in all views, since they depend on the contents of the Gtk::TextBuffer.

Parameters

iter	A Gtk::TextIter.

Returns: true if iter was moved and is not on the end iterator.

◆ forward_display_line_end()

bool Gtk::TextView::forward_display_line_end ( TextBuffer::iterator & iter )

Moves the given iter forward to the next display line end. A display line is different from a paragraph. Paragraphs are separated by newlines or other paragraph separator characters. Display lines are created by line-wrapping a paragraph. If wrapping is turned off, display lines and paragraphs will be the same. Display lines are divided differently for each view, since they depend on the view's width; paragraphs are the same in all views, since they depend on the contents of the Gtk::TextBuffer.

Parameters

iter	A Gtk::TextIter.

Returns: true if iter was moved and is not on the end iterator.

◆ get_accepts_tab()

bool Gtk::TextView::get_accepts_tab ( ) const

Returns whether pressing the Tab key inserts a tab characters. set_accepts_tab().

Returns: true if pressing the Tab key inserts a tab character, false if pressing the Tab key moves the keyboard focus.

◆ get_border_window_size()

int Gtk::TextView::get_border_window_size ( TextWindowType type ) const

Gets the width of the specified border window. See set_border_window_size().

Parameters

type	Window to return size from.

Returns: Width of window.

◆ get_buffer() [1/2]

Glib::RefPtr<TextBuffer> Gtk::TextView::get_buffer ( )

Returns the Gtk::TextBuffer being displayed by this text view. The reference count on the buffer is not incremented; the caller of this function won't own a new reference.

Returns: A Gtk::TextBuffer.

◆ get_buffer() [2/2]

Glib::RefPtr<const TextBuffer> Gtk::TextView::get_buffer ( ) const

Returns the Gtk::TextBuffer being displayed by this text view. The reference count on the buffer is not incremented; the caller of this function won't own a new reference.

Returns: A Gtk::TextBuffer.

◆ get_cursor_visible()

bool Gtk::TextView::get_cursor_visible ( ) const

Find out whether the cursor is being displayed.

Returns: Whether the insertion mark is visible.

◆ get_default_attributes()

TextAttributes Gtk::TextView::get_default_attributes ( ) const

Obtains a copy of the default text attributes. These are the attributes used for text unless a tag overrides them. You'd typically pass the default attributes in to Gtk::TextIter::get_attributes() in order to get the attributes in effect at a given text position.

Returns: A new Gtk::TextAttributes.

◆ get_editable()

bool Gtk::TextView::get_editable ( ) const

Returns the default editability of the Gtk::TextView. Tags in the buffer may override this setting for some ranges of text.

Returns: Whether text is editable by default.

◆ get_hadjustment() [1/2]

Gtk::Adjustment* Gtk::TextView::get_hadjustment ( )

Gets the horizontal-scrolling Gtk::Adjustment.

Returns: Pointer to the horizontal Gtk::Adjustment.

◆ get_hadjustment() [2/2]

const Gtk::Adjustment* Gtk::TextView::get_hadjustment ( ) const

Gets the horizontal-scrolling Gtk::Adjustment.

Returns: Pointer to the horizontal Gtk::Adjustment.

◆ get_indent()

int Gtk::TextView::get_indent ( ) const

Gets the default indentation of paragraphs in text_view. Tags in the view's buffer may override the default. The indentation may be negative.

Returns: Number of pixels of indentation.

◆ get_iter_at_location()

void Gtk::TextView::get_iter_at_location	(	TextBuffer::iterator &	iter,
		int	x,
		int	y
	)		const

Retrieves the iterator at buffer coordinates x and y. Buffer coordinates are coordinates for the entire buffer, not just the currently-displayed portion. If you have coordinates from an event, you have to convert those to buffer coordinates with window_to_buffer_coords().

Parameters

iter	A Gtk::TextIter.
x	X position, in buffer coordinates.
y	Y position, in buffer coordinates.

◆ get_iter_at_position()

void Gtk::TextView::get_iter_at_position	(	TextBuffer::iterator &	iter,
		int &	trailing,
		int	x,
		int	y
	)		const

Retrieves the iterator pointing to the character at buffer coordinates x and y. Buffer coordinates are coordinates for the entire buffer, not just the currently-displayed portion.
If you have coordinates from an event, you have to convert those to buffer coordinates with window_to_buffer_coords().

Note that this is different from get_iter_at_location(), which returns cursor locations, i.e. positions between characters.

Parameters

iter	A Gtk::TextIter.
trailing	If non-`0`, location to store an integer indicating where in the grapheme the user clicked. It will either be zero, or the number of characters in the grapheme. 0 represents the trailing edge of the grapheme.
x	X position, in buffer coordinates.
y	Y position, in buffer coordinates.

◆ get_iter_location()

void Gtk::TextView::get_iter_location	(	const TextBuffer::iterator &	iter,
		Gdk::Rectangle &	location
	)		const

Gets a rectangle which roughly contains the character at iter. The rectangle position is in buffer coordinates; use buffer_to_window_coords() to convert these coordinates to coordinates for one of the windows in the text view.

Parameters

iter	A Gtk::TextIter.
location	Bounds of the character at iter.

◆ get_justification()

Justification Gtk::TextView::get_justification ( ) const

Gets the default justification of paragraphs in text_view. Tags in the buffer may override the default.

Returns: Default justification.

◆ get_left_margin()

int Gtk::TextView::get_left_margin ( ) const

Gets the default left margin size of paragraphs in the text_view. Tags in the buffer may override the default.

Returns: Left margin in pixels.

◆ get_line_at_y()

void Gtk::TextView::get_line_at_y	(	TextBuffer::iterator &	target_iter,
		int	y,
		int &	line_top
	)		const

Gets the Gtk::TextIter at the start of the line containing the coordinate y. y is in buffer coordinates, convert from window coordinates with window_to_buffer_coords(). If non-0, line_top will be filled with the coordinate of the top edge of the line.

Parameters

target_iter	A Gtk::TextIter.
y	A y coordinate.
line_top	Return location for top coordinate of the line.

◆ get_line_yrange()

void Gtk::TextView::get_line_yrange	(	const TextBuffer::iterator &	iter,
		int &	y,
		int &	height
	)		const

Gets the y coordinate of the top of the line containing iter, and the height of the line. The coordinate is a buffer coordinate; convert to window coordinates with buffer_to_window_coords().

Parameters

iter	A Gtk::TextIter.
y	Return location for a y coordinate.
height	Return location for a height.

◆ get_overwrite()

bool Gtk::TextView::get_overwrite ( ) const

Returns whether the Gtk::TextView is in overwrite mode or not.

Returns: Whether text_view is in overwrite mode or not.

◆ get_pixels_above_lines()

int Gtk::TextView::get_pixels_above_lines ( ) const

Gets the default number of pixels to put above paragraphs.

Returns: Default number of pixels above paragraphs.

◆ get_pixels_below_lines()

int Gtk::TextView::get_pixels_below_lines ( ) const

Gets the value set by set_pixels_below_lines().

Returns: Default number of blank pixels below paragraphs.

◆ get_pixels_inside_wrap()

int Gtk::TextView::get_pixels_inside_wrap ( ) const

Gets the value set by set_pixels_inside_wrap().

Returns: Default number of pixels of blank space between wrapped lines.

◆ get_right_margin()

int Gtk::TextView::get_right_margin ( ) const

Gets the default right margin for text in text_view. Tags in the buffer may override the default.

Returns: Right margin in pixels.

◆ get_tabs()

Pango::TabArray Gtk::TextView::get_tabs ( ) const

Gets the default tabs for text_view. Tags in the buffer may override the defaults. The returned array will be empty if "standard" (8-space) tabs are used.

Returns: Copy of default tab array, or an empty array if "standard" tabs are used.

◆ get_vadjustment() [1/2]

Gtk::Adjustment* Gtk::TextView::get_vadjustment ( )

Gets the vertical-scrolling Gtk::Adjustment.

Returns: Pointer to the vertical Gtk::Adjustment.

◆ get_vadjustment() [2/2]

const Gtk::Adjustment* Gtk::TextView::get_vadjustment ( ) const

Gets the vertical-scrolling Gtk::Adjustment.

Returns: Pointer to the vertical Gtk::Adjustment.

◆ get_visible_rect()

void Gtk::TextView::get_visible_rect ( Gdk::Rectangle & visible_rect ) const

Fills visible_rect with the currently-visible region of the buffer, in buffer coordinates. Convert to window coordinates with buffer_to_window_coords().

Parameters

visible_rect Rectangle to fill.

◆ get_window() [1/2]

Glib::RefPtr<Gdk::Window> Gtk::TextView::get_window ( TextWindowType win )

Retrieves the Gdk::Window corresponding to an area of the text view; possible windows include the overall widget window, child windows on the left, right, top, bottom, and the window that displays the text buffer. Windows are 0 and nonexistent if their width or height is 0, and are nonexistent before the widget has been realized.

Parameters

win	Window to get.

Returns: A Gdk::Window, or 0.

◆ get_window() [2/2]

Glib::RefPtr<const Gdk::Window> Gtk::TextView::get_window ( TextWindowType win ) const

Retrieves the Gdk::Window corresponding to an area of the text view; possible windows include the overall widget window, child windows on the left, right, top, bottom, and the window that displays the text buffer. Windows are 0 and nonexistent if their width or height is 0, and are nonexistent before the widget has been realized.

Parameters

win	Window to get.

Returns: A Gdk::Window, or 0.

◆ get_window_type()

TextWindowType Gtk::TextView::get_window_type ( const Glib::RefPtr< Gdk::Window > & window )

Usually used to find out which window an event corresponds to. If you connect to an event signal on text_view, this function should be called on event->window to see which window it was.

Parameters

window A window type.

Returns: The window type.

◆ get_wrap_mode()

WrapMode Gtk::TextView::get_wrap_mode ( ) const

Gets the line wrapping for the view.

Returns: The line wrap setting.

◆ gobj() [1/2]

GtkTextView* Gtk::TextView::gobj ( )

inline

Provides access to the underlying C GtkObject.

Definition at line 141 of file textview.h.

◆ gobj() [2/2]

const GtkTextView* Gtk::TextView::gobj ( ) const

inline

Provides access to the underlying C GtkObject.

Definition at line 144 of file textview.h.

◆ im_context_filter_keypress()

bool Gtk::TextView::im_context_filter_keypress ( GdkEventKey * event )

Allow the Gtk::TextView input method to internally handle key press and release events. If this function returns true, then no further processing should be done for this key event. See gtk_im_context_filter_keypress().

Note that you are expected to call this function from your handler when overriding key event handling. This is needed in the case when you need to insert your own key handling between the input method and the default key event handling of the Gtk::TextView.

[C example ellipted]

Parameters

event The key event.

Returns: true if the input method handled the key event.

◆ move_child()

void Gtk::TextView::move_child	(	Widget &	child,
		int	xpos,
		int	ypos
	)

Updates the position of a child, as for add_child_in_window().

Parameters

child	Child widget already added to the text view.
xpos	New X position in window coordinates.
ypos	New Y position in window coordinates.

◆ move_mark_onscreen()

bool Gtk::TextView::move_mark_onscreen ( const Glib::RefPtr< TextBuffer::Mark > & mark )

Moves a mark within the buffer so that it's located within the currently-visible text area.

Parameters

mark	A Gtk::TextMark.

Returns: true if the mark moved (wasn't already onscreen).

◆ move_visually()

bool Gtk::TextView::move_visually	(	TextBuffer::iterator &	iter,
		int	count
	)

Move the iterator a given number of characters visually, treating it as the strong cursor position. If count is positive, then the new strong cursor position will be count positions to the right of the old cursor position. If count is negative then the new strong cursor position will be count positions to the left of the old cursor position.

In the presence of bi-directional text, the correspondence between logical and visual order will depend on the direction of the current run, and there may be jumps when the cursor is moved off of the end of a run.

Parameters

iter	A Gtk::TextIter.
count	Number of characters to move (negative moves left, positive moves right).

Returns: true if iter moved and is not on the end iterator.

◆ on_insert_at_cursor()

virtual void Gtk::TextView::on_insert_at_cursor ( const Glib::ustring & str )

protectedvirtual

This is a default handler for the signal signal_insert_at_cursor().

◆ on_populate_popup()

virtual void Gtk::TextView::on_populate_popup ( Menu * menu )

protectedvirtual

This is a default handler for the signal signal_populate_popup().

◆ on_set_anchor()

virtual void Gtk::TextView::on_set_anchor ( )

protectedvirtual

This is a default handler for the signal signal_set_anchor().

◆ on_set_scroll_adjustments()

virtual void Gtk::TextView::on_set_scroll_adjustments	(	Adjustment *	hadjustment,
		Adjustment *	vadjustment
	)

protectedvirtual

This is a default handler for the signal signal_set_scroll_adjustments().

◆ place_cursor_onscreen()

bool Gtk::TextView::place_cursor_onscreen ( )

Moves the cursor to the currently visible region of the buffer, it it isn't there already.

Returns: true if the cursor had to be moved.

◆ property_accepts_tab() [1/2]

Glib::PropertyProxy< bool > Gtk::TextView::property_accepts_tab ( )

Whether Tab will result in a tab character being entered.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_accepts_tab() [2/2]

Glib::PropertyProxy_ReadOnly< bool > Gtk::TextView::property_accepts_tab ( ) const

Whether Tab will result in a tab character being entered.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_buffer() [1/2]

Glib::PropertyProxy< Glib::RefPtr<TextBuffer> > Gtk::TextView::property_buffer ( )

The buffer which is displayed.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_buffer() [2/2]

Glib::PropertyProxy_ReadOnly< Glib::RefPtr<TextBuffer> > Gtk::TextView::property_buffer ( ) const

The buffer which is displayed.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_cursor_visible() [1/2]

Glib::PropertyProxy< bool > Gtk::TextView::property_cursor_visible ( )

If the insertion cursor is shown.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_cursor_visible() [2/2]

Glib::PropertyProxy_ReadOnly< bool > Gtk::TextView::property_cursor_visible ( ) const

If the insertion cursor is shown.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_editable() [1/2]

Glib::PropertyProxy< bool > Gtk::TextView::property_editable ( )

Whether the text can be modified by the user.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_editable() [2/2]

Glib::PropertyProxy_ReadOnly< bool > Gtk::TextView::property_editable ( ) const

Whether the text can be modified by the user.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_im_module() [1/2]

Glib::PropertyProxy< Glib::ustring > Gtk::TextView::property_im_module ( )

Which IM module should be used.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_im_module() [2/2]

Glib::PropertyProxy_ReadOnly< Glib::ustring > Gtk::TextView::property_im_module ( ) const

Which IM module should be used.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_indent() [1/2]

Glib::PropertyProxy< int > Gtk::TextView::property_indent ( )

Amount to indent the paragraph, in pixels.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_indent() [2/2]

Glib::PropertyProxy_ReadOnly< int > Gtk::TextView::property_indent ( ) const

Amount to indent the paragraph, in pixels.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_justification() [1/2]

Glib::PropertyProxy< Justification > Gtk::TextView::property_justification ( )

Left, right, or center justification.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_justification() [2/2]

Glib::PropertyProxy_ReadOnly< Justification > Gtk::TextView::property_justification ( ) const

Left, right, or center justification.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_left_margin() [1/2]

Glib::PropertyProxy< int > Gtk::TextView::property_left_margin ( )

Width of the left margin in pixels.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_left_margin() [2/2]

Glib::PropertyProxy_ReadOnly< int > Gtk::TextView::property_left_margin ( ) const

Width of the left margin in pixels.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_overwrite() [1/2]

Glib::PropertyProxy< bool > Gtk::TextView::property_overwrite ( )

Whether entered text overwrites existing contents.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_overwrite() [2/2]

Glib::PropertyProxy_ReadOnly< bool > Gtk::TextView::property_overwrite ( ) const

Whether entered text overwrites existing contents.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_pixels_above_lines() [1/2]

Glib::PropertyProxy< int > Gtk::TextView::property_pixels_above_lines ( )

Pixels of blank space above paragraphs.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_pixels_above_lines() [2/2]

Glib::PropertyProxy_ReadOnly< int > Gtk::TextView::property_pixels_above_lines ( ) const

Pixels of blank space above paragraphs.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_pixels_below_lines() [1/2]

Glib::PropertyProxy< int > Gtk::TextView::property_pixels_below_lines ( )

Pixels of blank space below paragraphs.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_pixels_below_lines() [2/2]

Glib::PropertyProxy_ReadOnly< int > Gtk::TextView::property_pixels_below_lines ( ) const

Pixels of blank space below paragraphs.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_pixels_inside_wrap() [1/2]

Glib::PropertyProxy< int > Gtk::TextView::property_pixels_inside_wrap ( )

Pixels of blank space between wrapped lines in a paragraph.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_pixels_inside_wrap() [2/2]

Glib::PropertyProxy_ReadOnly< int > Gtk::TextView::property_pixels_inside_wrap ( ) const

Pixels of blank space between wrapped lines in a paragraph.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_right_margin() [1/2]

Glib::PropertyProxy< int > Gtk::TextView::property_right_margin ( )

Width of the right margin in pixels.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_right_margin() [2/2]

Glib::PropertyProxy_ReadOnly< int > Gtk::TextView::property_right_margin ( ) const

Width of the right margin in pixels.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_tabs() [1/2]

Glib::PropertyProxy< Pango::TabArray > Gtk::TextView::property_tabs ( )

Custom tabs for this text.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_tabs() [2/2]

Glib::PropertyProxy_ReadOnly< Pango::TabArray > Gtk::TextView::property_tabs ( ) const

Custom tabs for this text.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_wrap_mode() [1/2]

Glib::PropertyProxy< WrapMode > Gtk::TextView::property_wrap_mode ( )

Whether to wrap lines never, at word boundaries, or at character boundaries.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_wrap_mode() [2/2]

Glib::PropertyProxy_ReadOnly< WrapMode > Gtk::TextView::property_wrap_mode ( ) const

Whether to wrap lines never, at word boundaries, or at character boundaries.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ reset_im_context()

void Gtk::TextView::reset_im_context ( )

Reset the input method context of the text view if needed.

This can be necessary in the case where modifying the buffer would confuse on-going input method behavior.

◆ scroll_mark_onscreen()

void Gtk::TextView::scroll_mark_onscreen ( const Glib::RefPtr< TextBuffer::Mark > & mark )

◆ scroll_to() [1/4]

void Gtk::TextView::scroll_to	(	const Glib::RefPtr< TextBuffer::Mark > &	mark,
		double	within_margin,
		double	xalign,
		double	yalign
	)

Scrolls the TextView so that iter is on the screen, in the position indicated by xalign and yalign, possibly not scrolling at all. The effective screen for purposes of this function is reduced by a margin of size within_margin.

Parameters

mark	An mark pointing to the position that should be made visible by scrolling.
within_margin	margin as a [0.0,0.5] fraction of screen size.
xalign	horizontal alignment of mark within visible area. An alignment of 0.0 indicates left, 1.0 indicates right, 0.5 means center.
yalign	vertical alignment of mark within visible area. An alignment of 0.0 indicates top, 1.0 indicates bottom, 0.5 means center.

◆ scroll_to() [2/4]

void Gtk::TextView::scroll_to	(	const Glib::RefPtr< TextBuffer::Mark > &	mark,
		double	within_margin = `0`
	)

Scrolls text_view so that mark is on the screen, by scrolling the minimal distance to get the mark onscreen, possibly not scrolling at all. The effective screen for purposes of this function is reduced by a margin of size within_margin.

Parameters

mark	An mark pointing to the position that should be made visible by scrolling.
within_margin	margin as a [0.0,0.5] fraction of screen size.

◆ scroll_to() [3/4]

bool Gtk::TextView::scroll_to	(	TextBuffer::iterator &	iter,
		double	within_margin,
		double	xalign,
		double	yalign
	)

Scrolls the TextView so that iter is on the screen, in the position indicated by xalign and yalign, possibly not scrolling at all. The effective screen for purposes of this function is reduced by a margin of size within_margin.

Note: This function uses the currently-computed height of the lines in the text buffer. Note that line heights are computed in an idle handler; so this function may not have the desired effect if it's called before the height computations. To avoid oddness, consider using gtk_text_view_scroll_to_mark() which saves a point to be scrolled to after line validation.

Parameters

iter	An iterator pointing to the position that should be made visible by scrolling.
within_margin	margin as a [0.0,0.5] fraction of screen size.
xalign	horizontal alignment of mark within visible area. An alignment of 0.0 indicates left, 1.0 indicates right, 0.5 means center.
yalign	vertical alignment of mark within visible area. An alignment of 0.0 indicates top, 1.0 indicates bottom, 0.5 means center.

Returns: true if scrolling occurred.

◆ scroll_to() [4/4]

bool Gtk::TextView::scroll_to	(	TextBuffer::iterator &	iter,
		double	within_margin = `0`
	)

Scrolls the TextView so that iter is on the screen, by scrolling the minimal distance to get the mark onscreen, possibly not scrolling at all. The effective screen for purposes of this function is reduced by a margin of size within_margin.

Note: This function uses the currently-computed height of the lines in the text buffer. Note that line heights are computed in an idle handler; so this function may not have the desired effect if it's called before the height computations. To avoid oddness, consider using gtk_text_view_scroll_to_mark() which saves a point to be scrolled to after line validation.

Parameters

iter	An iterator pointing to the position that should be made visible by scrolling.
within_margin	margin as a [0.0,0.5] fraction of screen size.

Returns: true if scrolling occurred.

◆ scroll_to_iter()

bool Gtk::TextView::scroll_to_iter	(	TextBuffer::iterator &	iter,
		double	within_margin
	)

◆ scroll_to_mark()

void Gtk::TextView::scroll_to_mark	(	const Glib::RefPtr< TextBuffer::Mark > &	mark,
		double	within_margin
	)

◆ set_accepts_tab()

void Gtk::TextView::set_accepts_tab ( bool accepts_tab = true )

Sets the behavior of the text widget when the Tab key is pressed. If accepts_tab is true, a tab character is inserted. If accepts_tab is false the keyboard focus is moved to the next widget in the focus chain.

Parameters

accepts_tab true if pressing the Tab key should insert a tab character, false, if pressing the Tab key should move the keyboard focus.

◆ set_border_window_size()

void Gtk::TextView::set_border_window_size	(	TextWindowType	type,
		int	size
	)

Sets the width of Gtk::TEXT_WINDOW_LEFT or Gtk::TEXT_WINDOW_RIGHT, or the height of Gtk::TEXT_WINDOW_TOP or Gtk::TEXT_WINDOW_BOTTOM. Automatically destroys the corresponding window if the size is set to 0, and creates the window if the size is set to non-zero. This function can only be used for the "border windows," it doesn't work with Gtk::TEXT_WINDOW_WIDGET, Gtk::TEXT_WINDOW_TEXT, or Gtk::TEXT_WINDOW_PRIVATE.

Parameters

type	Window to affect.
size	Width or height of the window.

◆ set_buffer()

void Gtk::TextView::set_buffer ( const Glib::RefPtr< TextBuffer > & buffer )

Sets buffer as the buffer being displayed by text_view. The previous buffer displayed by the text view is unreferenced, and a reference is added to buffer. If you owned a reference to buffer before passing it to this function, you must remove that reference yourself; Gtk::TextView will not "adopt" it.

Parameters

buffer A Gtk::TextBuffer.

◆ set_cursor_visible()

void Gtk::TextView::set_cursor_visible ( bool setting = true )

Toggles whether the insertion point is displayed. A buffer with no editable text probably shouldn't have a visible cursor, so you may want to turn the cursor off.

Parameters

setting Whether to show the insertion cursor.

◆ set_editable()

void Gtk::TextView::set_editable ( bool setting = true )

Sets the default editability of the Gtk::TextView. You can override this default setting with tags in the buffer, using the "editable" attribute of tags.

Parameters

setting Whether it's editable.

◆ set_indent()

void Gtk::TextView::set_indent ( int indent )

Sets the default indentation for paragraphs in text_view. Tags in the buffer may override the default.

Parameters

indent Indentation in pixels.

◆ set_justification()

void Gtk::TextView::set_justification ( Justification justification )

Sets the default justification of text in text_view. Tags in the view's buffer may override the default.

Parameters

justification Justification.

◆ set_left_margin()

void Gtk::TextView::set_left_margin ( int left_margin )

Sets the default left margin for text in text_view. Tags in the buffer may override the default.

Parameters

left_margin Left margin in pixels.

◆ set_overwrite()

void Gtk::TextView::set_overwrite ( bool overwrite = true )

Changes the Gtk::TextView overwrite mode.

Parameters

overwrite true to turn on overwrite mode, false to turn it off.

◆ set_pixels_above_lines()

void Gtk::TextView::set_pixels_above_lines ( int pixels_above_lines )

Sets the default number of blank pixels above paragraphs in text_view. Tags in the buffer for text_view may override the defaults.

Parameters

pixels_above_lines Pixels above paragraphs.

◆ set_pixels_below_lines()

void Gtk::TextView::set_pixels_below_lines ( int pixels_below_lines )

Sets the default number of pixels of blank space to put below paragraphs in text_view. May be overridden by tags applied to text_view's buffer.

Parameters

pixels_below_lines Pixels below paragraphs.

◆ set_pixels_inside_wrap()

void Gtk::TextView::set_pixels_inside_wrap ( int pixels_inside_wrap )

Sets the default number of pixels of blank space to leave between display/wrapped lines within a paragraph. May be overridden by tags in text_view's buffer.

Parameters

pixels_inside_wrap Default number of pixels between wrapped lines.

◆ set_right_margin()

void Gtk::TextView::set_right_margin ( int right_margin )

Sets the default right margin for text in the text view. Tags in the buffer may override the default.

Parameters

right_margin Right margin in pixels.

◆ set_tabs()

void Gtk::TextView::set_tabs ( Pango::TabArray & tabs )

Sets the default tab stops for paragraphs in text_view. Tags in the buffer may override the default.

Parameters

tabs	Tabs as a Pango::TabArray.

◆ set_wrap_mode()

void Gtk::TextView::set_wrap_mode ( WrapMode wrap_mode )

Sets the line wrapping for the view.

Parameters

wrap_mode A Gtk::WrapMode.

◆ signal_insert_at_cursor()

Glib::SignalProxy1< void,const Glib::ustring& > Gtk::TextView::signal_insert_at_cursor ( )

Slot Prototype:: void on_my_insert_at_cursor(const Glib::ustring& str)

◆ signal_populate_popup()

Glib::SignalProxy1< void,Menu* > Gtk::TextView::signal_populate_popup ( )

Slot Prototype:: void on_my_populate_popup(Menu* menu)

◆ signal_set_anchor()

Glib::SignalProxy0< void > Gtk::TextView::signal_set_anchor ( )

Slot Prototype:: void on_my_set_anchor()

◆ signal_set_scroll_adjustments()

Glib::SignalProxy2< void,Adjustment*,Adjustment* > Gtk::TextView::signal_set_scroll_adjustments ( )

Slot Prototype:: void on_my_set_scroll_adjustments(Adjustment* hadjustment, Adjustment* vadjustment)

◆ starts_display_line()

bool Gtk::TextView::starts_display_line ( const TextBuffer::iterator & iter )

Determines whether iter is at the start of a display line. See forward_display_line() for an explanation of display lines vs. paragraphs.

Parameters

iter	A Gtk::TextIter.

Returns: true if iter begins a wrapped line.

◆ window_to_buffer_coords()

void Gtk::TextView::window_to_buffer_coords	(	TextWindowType	win,
		int	window_x,
		int	window_y,
		int &	buffer_x,
		int &	buffer_y
	)		const

Converts coordinates on the window identified by win to buffer coordinates, storing the result in ( buffer_x, buffer_y).

Note that you can't convert coordinates for a nonexisting window (see set_border_window_size()).

Parameters

win	A Gtk::TextWindowType except Gtk::TEXT_WINDOW_PRIVATE.
window_x	Window x coordinate.
window_y	Window y coordinate.
buffer_x	Buffer x coordinate return location or `0`.
buffer_y	Buffer y coordinate return location or `0`.

Friends And Related Function Documentation

◆ wrap()

Gtk::TextView * wrap	(	GtkTextView *	object,
		bool	take_copy = `false`
	)

Parameters

object	The C instance.
take_copy	False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns: A C++ instance that wraps this C instance.

The documentation for this class was generated from the following file:

textview.h

Public Member Functions

Protected Member Functions

Related Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~TextView()

◆ TextView() [1/2]

◆ TextView() [2/2]

Member Function Documentation

◆ add_child_at_anchor()

◆ add_child_in_window()

◆ backward_display_line()

◆ backward_display_line_start()

◆ buffer_to_window_coords()

◆ forward_display_line()

◆ forward_display_line_end()

◆ get_accepts_tab()

◆ get_border_window_size()

◆ get_buffer() [1/2]

◆ get_buffer() [2/2]

◆ get_cursor_visible()

◆ get_default_attributes()

◆ get_editable()

◆ get_hadjustment() [1/2]

◆ get_hadjustment() [2/2]

◆ get_indent()

◆ get_iter_at_location()

◆ get_iter_at_position()

◆ get_iter_location()

◆ get_justification()

◆ get_left_margin()

◆ get_line_at_y()

◆ get_line_yrange()

◆ get_overwrite()

◆ get_pixels_above_lines()

◆ get_pixels_below_lines()

◆ get_pixels_inside_wrap()

◆ get_right_margin()

◆ get_tabs()

◆ get_vadjustment() [1/2]

◆ get_vadjustment() [2/2]

◆ get_visible_rect()

◆ get_window() [1/2]

◆ get_window() [2/2]

◆ get_window_type()

◆ get_wrap_mode()

◆ gobj() [1/2]

◆ gobj() [2/2]

◆ im_context_filter_keypress()

◆ move_child()

◆ move_mark_onscreen()

◆ move_visually()

◆ on_insert_at_cursor()

◆ on_populate_popup()

◆ on_set_anchor()

◆ on_set_scroll_adjustments()

◆ place_cursor_onscreen()

◆ property_accepts_tab() [1/2]

◆ property_accepts_tab() [2/2]

◆ property_buffer() [1/2]

◆ property_buffer() [2/2]

◆ property_cursor_visible() [1/2]

◆ property_cursor_visible() [2/2]

◆ property_editable() [1/2]

◆ property_editable() [2/2]

◆ property_im_module() [1/2]

◆ property_im_module() [2/2]

◆ property_indent() [1/2]

◆ property_indent() [2/2]

◆ property_justification() [1/2]

◆ property_justification() [2/2]

◆ property_left_margin() [1/2]

◆ property_left_margin() [2/2]

◆ property_overwrite() [1/2]

◆ property_overwrite() [2/2]

◆ property_pixels_above_lines() [1/2]

◆ property_pixels_above_lines() [2/2]

◆ property_pixels_below_lines() [1/2]

◆ property_pixels_below_lines() [2/2]