6e2ce22ec1
Make on_editor_button_press_event() and on_editor_scroll_event() static. git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@2720 ea778897-0a13-0410-b9d1-a72fbfd435f5
208 lines
6.3 KiB
C
208 lines
6.3 KiB
C
/*
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* editor.h - this file is part of Geany, a fast and lightweight IDE
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*
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* Copyright 2005-2008 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
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* Copyright 2006-2008 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* $Id$
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*/
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/**
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* @file editor.h
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* Callbacks for the Scintilla widget (ScintillaObject).
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* Most important is the sci-notify callback, handled in on_editor_notification().
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* This includes auto-indentation, comments, auto-completion, calltips, etc.
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* Also some general Scintilla-related functions.
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**/
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#ifndef GEANY_SCI_CB_H
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#define GEANY_SCI_CB_H 1
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#include "Scintilla.h"
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#include "ScintillaWidget.h"
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#define GEANY_WORDCHARS "_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
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#define GEANY_TOGGLE_MARK "~ "
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#define GEANY_MAX_WORD_LENGTH 192
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#define GEANY_MAX_AUTOCOMPLETE_WORDS 30
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/* Note: Avoid using SSM in files not related to scintilla, use sciwrappers.h instead. */
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#define SSM(s, m, w, l) scintilla_send_message(s, m, w, l)
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typedef enum
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{
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INDENT_NONE = 0,
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INDENT_BASIC,
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INDENT_CURRENTCHARS,
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INDENT_MATCHBRACES
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} IndentMode;
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/* These are the default prefs when creating a new editor window.
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* Some of these can be overridden per document.
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* Remember to increment abi_version in plugindata.h when changing items. */
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typedef struct GeanyEditorPrefs
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{
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/* display */
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gboolean show_white_space;
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gboolean show_indent_guide;
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gboolean show_line_endings;
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gint long_line_type;
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gint long_line_column;
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gchar *long_line_color;
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gboolean show_markers_margin; /* view menu */
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gboolean show_linenumber_margin; /* view menu */
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gboolean show_scrollbars; /* hidden pref */
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gboolean scroll_stop_at_last_line; /* hidden pref */
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/* behaviour */
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gboolean line_wrapping;
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gboolean use_indicators;
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gboolean folding;
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gboolean unfold_all_children;
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gint tab_width;
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gboolean use_tabs;
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gboolean use_tab_to_indent; /* hidden pref */
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IndentMode indent_mode;
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gboolean disable_dnd;
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gboolean smart_home_key;
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gboolean newline_strip;
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gboolean auto_complete_symbols;
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gboolean auto_close_xml_tags;
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gboolean complete_snippets;
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gint symbolcompletion_min_chars;
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gint symbolcompletion_max_height;
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GHashTable *snippets;
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gboolean brace_match_ltgt; /* whether to highlight < and > chars (hidden pref) */
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gboolean use_gtk_word_boundaries; /* hidden pref */
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gboolean complete_snippets_whilst_editing; /* hidden pref */
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gboolean detect_tab_mode;
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gint line_break_column;
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gboolean auto_continue_multiline;
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} GeanyEditorPrefs;
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extern GeanyEditorPrefs editor_prefs;
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typedef struct
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{
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gchar *current_word; /* holds word under the mouse or keyboard cursor */
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gint click_pos; /* text position where the mouse was clicked */
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} EditorInfo;
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extern EditorInfo editor_info;
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ScintillaObject *editor_create_new_sci(GeanyDocument *doc);
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void on_editor_notification(GtkWidget* editor, gint scn, gpointer lscn, gpointer user_data);
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gboolean editor_start_auto_complete(GeanyDocument *doc, gint pos, gboolean force);
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void editor_close_block(GeanyDocument *doc, gint pos);
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gboolean editor_complete_snippet(GeanyDocument *doc, gint pos);
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void editor_auto_latex(GeanyDocument *doc, gint pos);
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void editor_show_macro_list(ScintillaObject *sci);
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gboolean editor_show_calltip(GeanyDocument *doc, gint pos);
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void editor_do_comment_toggle(GeanyDocument *doc);
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void editor_do_comment(GeanyDocument *doc, gint line, gboolean allow_empty_lines, gboolean toggle);
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gint editor_do_uncomment(GeanyDocument *doc, gint line, gboolean toggle);
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void editor_highlight_braces(ScintillaObject *sci, gint cur_pos);
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gboolean editor_lexer_is_c_like(gint lexer);
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gint editor_lexer_get_type_keyword_idx(gint lexer);
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void editor_insert_multiline_comment(GeanyDocument *doc);
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void editor_insert_alternative_whitespace(GeanyDocument *doc);
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void editor_smart_line_indentation(GeanyDocument *doc, gint pos);
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void editor_indentation_by_one_space(GeanyDocument *doc, gint pos, gboolean decrease);
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gboolean editor_line_in_view(ScintillaObject *sci, gint line);
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void editor_scroll_to_line(ScintillaObject *sci, gint line, gfloat percent_of_view);
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void editor_display_current_line(GeanyDocument *doc, gfloat percent_of_view);
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void editor_finalize(void);
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/* General editing functions */
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void editor_find_current_word(ScintillaObject *sci, gint pos, gchar *word, size_t wordlen,
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const gchar *wc);
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gchar *editor_get_default_selection(GeanyDocument *doc, gboolean use_current_word, const gchar *wordchars);
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void editor_select_word(ScintillaObject *sci);
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void editor_select_lines(ScintillaObject *sci, gboolean extra_line);
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void editor_select_paragraph(ScintillaObject *sci);
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void editor_set_indicator_on_line(GeanyDocument *doc, gint line);
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void editor_set_indicator(GeanyDocument *doc, gint start, gint end);
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void editor_clear_indicators(GeanyDocument *doc);
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void editor_set_font(GeanyDocument *doc, const gchar *font_name, gint size);
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const gchar *editor_get_eol_char_name(GeanyDocument *doc);
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gint editor_get_eol_char_len(GeanyDocument *doc);
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const gchar *editor_get_eol_char(GeanyDocument *doc);
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void editor_fold_all(GeanyDocument *doc);
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void editor_unfold_all(GeanyDocument *doc);
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void editor_replace_tabs(GeanyDocument *doc);
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void editor_replace_spaces(GeanyDocument *doc);
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void editor_strip_line_trailing_spaces(GeanyDocument *doc, gint line);
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void editor_strip_trailing_spaces(GeanyDocument *doc);
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void editor_ensure_final_newline(GeanyDocument *doc);
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void editor_insert_color(GeanyDocument *doc, const gchar *colour);
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void editor_set_use_tabs(GeanyDocument *doc, gboolean use_tabs);
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void editor_set_line_wrapping(GeanyDocument *doc, gboolean wrap);
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gboolean editor_goto_pos(GeanyDocument *doc, gint pos, gboolean mark);
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#endif
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