196 lines
6.3 KiB
C
196 lines
6.3 KiB
C
/*
|
|
* mootextview-private.h
|
|
*
|
|
* Copyright (C) 2004-2006 by Yevgen Muntyan <muntyan@math.tamu.edu>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* See COPYING file that comes with this distribution.
|
|
*/
|
|
|
|
#ifndef MOOEDIT_COMPILATION
|
|
#error "Do not include this file"
|
|
#endif
|
|
|
|
#ifndef __MOO_TEXT_VIEW_PRIVATE_H__
|
|
#define __MOO_TEXT_VIEW_PRIVATE_H__
|
|
|
|
#include "mooedit/mootextview.h"
|
|
#include "mooedit/mootextsearch.h"
|
|
#include "mooutils/moohistorylist.h"
|
|
#include <gtk/gtk.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
|
|
/***********************************************************************/
|
|
/* GtkTextView stuff
|
|
/*/
|
|
void _moo_text_view_move_cursor (GtkTextView *text_view,
|
|
GtkMovementStep step,
|
|
gint count,
|
|
gboolean extend_selection);
|
|
void _moo_text_view_page_horizontally (GtkTextView *text_view,
|
|
int count,
|
|
gboolean extend_selection);
|
|
void _moo_text_view_delete_from_cursor (GtkTextView *text_view,
|
|
GtkDeleteType type,
|
|
gint count);
|
|
int _moo_text_view_key_press_event (GtkWidget *widget,
|
|
GdkEventKey *event);
|
|
int _moo_text_view_key_release_event (GtkWidget *widget,
|
|
GdkEventKey *event);
|
|
int _moo_text_view_button_press_event (GtkWidget *widget,
|
|
GdkEventButton *event);
|
|
int _moo_text_view_button_release_event (GtkWidget *widget,
|
|
GdkEventButton *event);
|
|
int _moo_text_view_motion_event (GtkWidget *widget,
|
|
GdkEventMotion *event);
|
|
int _moo_text_view_extend_selection (MooTextView *view,
|
|
MooTextSelectionType type,
|
|
GtkTextIter *insert,
|
|
GtkTextIter *selection_bound);
|
|
|
|
void _moo_text_view_check_char_inserted (MooTextView *view);
|
|
void _moo_text_view_pend_cursor_blink (MooTextView *view);
|
|
int _moo_text_view_get_line_height (MooTextView *view);
|
|
|
|
|
|
typedef enum {
|
|
MOO_TEXT_VIEW_DRAG_NONE = 0,
|
|
MOO_TEXT_VIEW_DRAG_SELECT,
|
|
MOO_TEXT_VIEW_DRAG_DRAG
|
|
} MooTextViewDragType;
|
|
|
|
typedef enum {
|
|
MOO_TEXT_VIEW_POS_LEFT,
|
|
MOO_TEXT_VIEW_POS_RIGHT,
|
|
MOO_TEXT_VIEW_POS_TOP,
|
|
MOO_TEXT_VIEW_POS_BOTTOM,
|
|
MOO_TEXT_VIEW_POS_INVALID
|
|
} MooTextViewPos;
|
|
|
|
|
|
struct _MooTextViewPrivate {
|
|
gboolean constructed;
|
|
|
|
GdkRectangle *update_rectangle;
|
|
gboolean in_expose;
|
|
guint update_idle;
|
|
|
|
/* Clipboard */
|
|
gboolean manage_clipboard;
|
|
|
|
/* Overwrite mode cursor */
|
|
gboolean overwrite_mode;
|
|
gboolean saved_cursor_visible;
|
|
gboolean cursor_visible;
|
|
guint blink_timeout;
|
|
|
|
/***********************************************************************/
|
|
/* Drawing
|
|
/*/
|
|
guint tab_width;
|
|
gboolean highlight_current_line;
|
|
GdkColor current_line_color;
|
|
GdkGC *current_line_gc;
|
|
gboolean draw_tabs;
|
|
gboolean draw_trailing_spaces;
|
|
gboolean highlight_matching_brackets;
|
|
gboolean highlight_mismatching_brackets;
|
|
|
|
gboolean show_line_numbers;
|
|
int digit_width; /* max line number digit width */
|
|
PangoFontDescription *line_numbers_font;
|
|
gboolean bold_current_line_number;
|
|
|
|
gboolean show_scrollbar_marks;
|
|
int right_margin_width;
|
|
int cursor_line;
|
|
|
|
gboolean show_line_marks;
|
|
int line_mark_width;
|
|
GSList *line_marks;
|
|
|
|
gboolean enable_folding;
|
|
int fold_margin_width;
|
|
int expander_size;
|
|
|
|
/***********************************************************************/
|
|
/* Search
|
|
/*/
|
|
int last_search_stamp;
|
|
GtkTextMark *last_found_start, *last_found_end;
|
|
|
|
/***********************************************************************/
|
|
/* Indentation
|
|
/*/
|
|
MooIndenter *indenter;
|
|
gboolean backspace_indents;
|
|
gboolean enter_indents;
|
|
MooTextTabKeyAction tab_key_action;
|
|
|
|
/***********************************************************************/
|
|
/* Keyboard
|
|
/*/
|
|
gboolean smart_home_end;
|
|
gboolean ctrl_up_down_scrolls;
|
|
gboolean ctrl_page_up_down_scrolls;
|
|
/* key press handler sets this flag in order to distinguish typed in
|
|
characters in buffer's insert-text signal */
|
|
gboolean in_key_press;
|
|
gunichar char_inserted;
|
|
int char_inserted_offset;
|
|
|
|
/***********************************************************************/
|
|
/* Selection and drag
|
|
/*/
|
|
guint drag_scroll_timeout;
|
|
GdkEventType drag_button;
|
|
MooTextViewDragType drag_type;
|
|
int drag_start_x;
|
|
int drag_start_y;
|
|
guint drag_moved : 1;
|
|
guint double_click_selects_brackets : 1;
|
|
guint double_click_selects_inside : 1;
|
|
|
|
/***********************************************************************/
|
|
/* Drag'n'drop from outside
|
|
/*/
|
|
gboolean drag_inside;
|
|
gboolean drag_drop;
|
|
GtkTargetList *targets;
|
|
GtkTextMark *dnd_mark;
|
|
|
|
/***********************************************************************/
|
|
/* Children
|
|
/*/
|
|
GtkWidget *children[4];
|
|
GSList *boxes;
|
|
|
|
/***********************************************************************/
|
|
/* Search
|
|
/*/
|
|
struct {
|
|
gboolean enable;
|
|
gboolean in_search;
|
|
GtkWidget *evbox;
|
|
GtkWidget *entry;
|
|
GtkToggleButton *case_sensitive;
|
|
GtkToggleButton *regex;
|
|
MooTextSearchFlags flags;
|
|
} qs;
|
|
};
|
|
|
|
enum {
|
|
DND_TARGET_TEXT = 1
|
|
};
|
|
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __MOO_TEXT_VIEW_PRIVATE_H__ */
|