TeplView

TeplView — Subclass of GtkSourceView

Types and Values

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GtkWidget
            ╰── GtkContainer
                ╰── GtkTextView
                    ╰── GtkSourceView
                        ╰── TeplView

Implemented Interfaces

TeplView implements AtkImplementorIface, GtkBuildable and GtkScrollable.

Includes

#include <tepl/tepl.h>

Description

TeplView is a subclass of GtkSourceView, to add more features useful for a text editor.

Functions

tepl_view_new ()

GtkWidget *
tepl_view_new (void);

Returns

a new TeplView.

Since: 1.0


tepl_view_cut_clipboard ()

void
tepl_view_cut_clipboard (TeplView *view);

Cuts the clipboard and then scrolls to the cursor position.

Parameters

view

a TeplView.

 

Since: 1.0


tepl_view_copy_clipboard ()

void
tepl_view_copy_clipboard (TeplView *view);

Copies the clipboard.

Parameters

view

a TeplView.

 

Since: 1.0


tepl_view_paste_clipboard ()

void
tepl_view_paste_clipboard (TeplView *view);

Pastes the clipboard and then scrolls to the cursor position.

Parameters

view

a TeplView.

 

Since: 1.0


tepl_view_delete_selection ()

void
tepl_view_delete_selection (TeplView *view);

Deletes the text currently selected in the GtkTextBuffer associated to the view and then scrolls to the cursor position.

Parameters

view

a TeplView.

 

Since: 1.0


tepl_view_select_all ()

void
tepl_view_select_all (TeplView *view);

Selects all the text.

Parameters

view

a TeplView.

 

Since: 1.0


tepl_view_scroll_to_cursor ()

void
tepl_view_scroll_to_cursor (TeplView *view);

Scrolls the view to the cursor position.

Parameters

view

a TeplView.

 

Since: 1.0


tepl_view_goto_line ()

gboolean
tepl_view_goto_line (TeplView *view,
                     gint line);

Places the cursor at the position returned by gtk_text_buffer_get_iter_at_line(), and scrolls to that position.

Parameters

view

a TeplView.

 

line

a line number, counting from 0.

 

Returns

TRUE if the cursor has been moved exactly to line , FALSE if that line didn't exist.

Since: 2.0


tepl_view_goto_line_offset ()

gboolean
tepl_view_goto_line_offset (TeplView *view,
                            gint line,
                            gint line_offset);

Places the cursor at the position returned by gtk_text_buffer_get_iter_at_line_offset(), and scrolls to that position.

Parameters

view

a TeplView.

 

line

a line number, counting from 0.

 

line_offset

the line offset, in characters (not bytes).

 

Returns

TRUE if the cursor has been moved exactly to line and line_offset , FALSE if that position didn't exist.

Since: 2.0


tepl_view_select_lines ()

void
tepl_view_select_lines (TeplView *view,
                        gint start_line,
                        gint end_line);

Selects the lines between start_line and end_line included, counting from zero. And then scrolls to the cursor.

Possible use-case: line numbers coming from a compilation output, to go to the place where a warning or error occurred.

Parameters

view

a TeplView.

 

start_line

start of the region to select.

 

end_line

end of the region to select.

 

Since: 2.0

Types and Values

TeplView

typedef struct _TeplView TeplView;