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Xfc::Gtk::TextViewSignals Class Reference

Abstract base class that implements the virtual signal handlers for Gtk::TextView. More...

#include <xfc/gtk/textviewsignals.hh>

Inheritance diagram for Xfc::Gtk::TextViewSignals:

List of all members.

Public Member Functions

Signal Handlers

• virtual void on_set_scroll_adjustments (Adjustment *hadjustment, Adjustment *vadjustment)

  Called when a text view is added to a scrolling aware parent.
  

• virtual void on_populate_popup (Menu &menu)

  Called when the text view displays its context-sensitive menu.
  

• virtual void on_set_anchor ()

  Called when the "anchor" is moved (what Emacs calls the mark) to the cursor position.
  

• virtual void on_insert_at_cursor (const String &str)

  Called when text is inserted into the buffer at the current cursor position.
  

Protected Member Functions

Constructors

• TextViewSignals (TextView *text_view)

  Constructs a new TextViewSignals object.
  

• virtual ~TextViewSignals ()=0

  Destructor.
  

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Detailed Description

Abstract base class that implements the virtual signal handlers for Gtk::TextView.

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Constructor & Destructor Documentation

Xfc::Gtk::TextViewSignals::TextViewSignals (  TextView *  text_view  )  [protected]

Constructs a new TextViewSignals object. Parameters: text_view  A TextView object inheriting the TextViewSignals implementation.

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Member Function Documentation

virtual void Xfc::Gtk::TextViewSignals::on_insert_at_cursor (  const String &  str  )  [virtual]

Called when text is inserted into the buffer at the current cursor position. Parameters: str  The new text to insert.

virtual void Xfc::Gtk::TextViewSignals::on_populate_popup (  Menu &  menu  )  [virtual]

Called when the text view displays its context-sensitive menu. Parameters: menu  The popup menu.

virtual void Xfc::Gtk::TextViewSignals::on_set_scroll_adjustments (  Adjustment *  hadjustment, Adjustment *  vadjustment )  [virtual]

Called when a text view is added to a scrolling aware parent. Parameters: hadjustment  The horizontal adjustment. vadjustment  The vertical adjustment.

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

• textviewsignals.hh

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Copyright © 2004-2005 The XFC Development Team

XFC 4.3