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callbacks.c
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callbacks.c
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/*
* callbacks.c - this file is part of Geany, a fast and lightweight IDE
*
* Copyright 2005-2012 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
* Copyright 2006-2012 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com>
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
/*
* Callbacks used by Glade. These are mainly in response to menu item and button events in the
* main window. Callbacks not used by Glade should go elsewhere.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "callbacks.h"
#include "about.h"
#include "app.h"
#include "build.h"
#include "dialogs.h"
#include "documentprivate.h"
#include "encodings.h"
#include "filetypes.h"
#include "geanyobject.h"
#include "highlighting.h"
#include "keybindings.h"
#include "keyfile.h"
#include "log.h"
#include "main.h"
#include "msgwindow.h"
#include "navqueue.h"
#include "plugins.h"
#include "pluginutils.h"
#include "prefs.h"
#include "printing.h"
#include "sciwrappers.h"
#include "sidebar.h"
#ifdef HAVE_SOCKET
# include "socket.h"
#endif
#include "support.h"
#include "symbols.h"
#include "templates.h"
#include "toolbar.h"
#include "tools.h"
#include "ui_utils.h"
#include "utils.h"
#include "vte.h"
#include "gtkcompat.h"
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <gdk/gdkkeysyms.h>
#include <glib/gstdio.h>
#include <time.h>
/* prototypes of Glade-only callback to let the compiler know they really are meant to be exported */
G_MODULE_EXPORT gboolean on_window_delete_event(GtkWidget *widget, GdkEvent *event, gpointer gdata);
G_MODULE_EXPORT void on_info1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_change_font1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_crlf_activate(GtkCheckMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_lf_activate(GtkCheckMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_cr_activate(GtkCheckMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_hide_toolbar1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_show_toolbar1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_fullscreen1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_markers_margin1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_show_messages_window1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_color_schemes_activate(GtkImageMenuItem *imagemenuitem, gpointer user_data);
G_MODULE_EXPORT void on_count_words1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_edit1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_website1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_help_menu_item_donate_activate(GtkMenuItem *item, gpointer user_data);
G_MODULE_EXPORT void on_help_menu_item_wiki_activate(GtkMenuItem *item, gpointer user_data);
G_MODULE_EXPORT void on_help_menu_item_bug_report_activate(GtkMenuItem *item, gpointer user_data);
G_MODULE_EXPORT void on_comments_function_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_comments_multiline_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_comments_changelog_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_comments_gpl_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_comments_fileheader_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_set_file_readonly1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_tv_notebook_switch_page(GtkNotebook *notebook, gpointer page, guint page_num, gpointer user_data);
G_MODULE_EXPORT void on_help_shortcuts1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_file_properties_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_show_line_numbers1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_use_auto_indentation1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_fold_all1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_unfold_all1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_notebook1_switch_page_after(GtkNotebook *notebook, gpointer page, guint page_num, gpointer user_data);
G_MODULE_EXPORT void on_menu_write_unicode_bom1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_comments_multiline_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_comments_gpl_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_comments_bsd_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_comments_bsd_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_project1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_load_tags1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_file1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_tv_notebook_switch_page_after(GtkNotebook *notebook, gpointer page, guint page_num, gpointer user_data);
G_MODULE_EXPORT void on_tabs1_activate(GtkCheckMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_spaces1_activate(GtkCheckMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_strip_trailing_spaces1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_page_setup1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_search1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_reload_configuration1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_tabs_and_spaces1_activate(GtkCheckMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_debug_messages1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_show_white_space1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_show_line_endings1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT void on_menu_show_indentation_guides1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data);
G_MODULE_EXPORT gboolean on_window_state_event(GtkWidget *widget, GdkEventWindowState *event, gpointer user_data);
G_MODULE_EXPORT void on_customize_toolbar1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_button_customize_toolbar_clicked(GtkButton *button, gpointer user_data);
G_MODULE_EXPORT void on_cut_current_lines1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_copy_current_lines1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_delete_current_lines1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_duplicate_line_or_selection1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_select_current_lines1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_select_current_paragraph1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_insert_alternative_white_space1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_go_to_next_marker1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_go_to_previous_marker1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_reflow_lines_block1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_smart_line_indent1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_move_lines_up1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_move_lines_down1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_goto_tag_definition1(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_goto_tag_declaration1(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_indent_width_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_reset_indentation1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_mark_all1_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_detect_type_from_file_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_detect_width_from_file_activate(GtkMenuItem *menuitem, gpointer user_data);
G_MODULE_EXPORT void on_clone1_activate(GtkMenuItem *menuitem, gpointer user_data);
/* represents the state at switching a notebook page(in the left treeviews widget), to not emit
* the selection-changed signal from tv.tree_openfiles */
/*static gboolean switch_tv_notebook_page = FALSE; */
static gboolean check_no_unsaved(void)
{
guint i;
for (i = 0; i < documents_array->len; i++)
{
if (documents[i]->is_valid && documents[i]->changed)
{
return FALSE;
}
}
return TRUE; /* no unsaved edits */
}
/* should only be called from on_window_delete_event */
static void quit_app(void)
{
configuration_save();
if (app->project != NULL)
project_close(FALSE); /* save project session files */
document_close_all();
main_status.quitting = TRUE;
main_quit();
}
/* wrapper function to abort exit process if cancel button is pressed */
G_MODULE_EXPORT gboolean on_window_delete_event(GtkWidget *widget, GdkEvent *event, gpointer gdata)
{
main_status.quitting = TRUE;
if (! check_no_unsaved())
{
if (document_account_for_unsaved())
{
quit_app();
return FALSE;
}
}
else
if (! prefs.confirm_exit ||
dialogs_show_question_full(NULL, GTK_STOCK_QUIT, GTK_STOCK_CANCEL, NULL,
_("Do you really want to quit?")))
{
quit_app();
return FALSE;
}
main_status.quitting = FALSE;
return TRUE;
}
/*
* GUI callbacks
*/
G_MODULE_EXPORT void on_new1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
document_new_file(NULL, NULL, NULL);
}
/* create a new file and copy file content and properties */
G_MODULE_EXPORT void on_clone1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *old_doc = document_get_current();
if (old_doc)
document_clone(old_doc);
}
G_MODULE_EXPORT void on_save1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
gint cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(main_widgets.notebook));
GeanyDocument *doc = document_get_current();
if (doc != NULL && cur_page >= 0)
{
document_save_file(doc, ui_prefs.allow_always_save);
}
}
G_MODULE_EXPORT void on_save_as1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
dialogs_show_save_as();
}
G_MODULE_EXPORT void on_save_all1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
guint i, max = (guint) gtk_notebook_get_n_pages(GTK_NOTEBOOK(main_widgets.notebook));
GeanyDocument *doc, *cur_doc = document_get_current();
guint count = 0;
/* iterate over documents in tabs order */
for (i = 0; i < max; i++)
{
doc = document_get_from_page(i);
if (! doc->changed)
continue;
if (document_save_file(doc, FALSE))
count++;
}
if (!count)
return;
ui_set_statusbar(FALSE, ngettext("%d file saved.", "%d files saved.", count), count);
/* saving may have changed window title, sidebar for another doc, so update */
sidebar_update_tag_list(cur_doc, TRUE);
ui_set_window_title(cur_doc);
}
G_MODULE_EXPORT void on_close_all1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
document_close_all();
}
G_MODULE_EXPORT void on_close1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
if (doc != NULL)
document_close(doc);
}
G_MODULE_EXPORT void on_quit1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
on_window_delete_event(NULL, NULL, NULL);
}
G_MODULE_EXPORT void on_file1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
gtk_widget_set_sensitive(ui_widgets.recent_files_menuitem,
g_queue_get_length(ui_prefs.recent_queue) > 0);
/* hide Page setup when GTK printing is not used */
ui_widget_show_hide(ui_widgets.print_page_setup, printing_prefs.use_gtk_printing);
}
/* edit actions, c&p & co, from menu bar and from popup menu */
G_MODULE_EXPORT void on_edit1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GtkWidget *item;
GeanyDocument *doc = document_get_current();
ui_update_menu_copy_items(doc);
ui_update_insert_include_item(doc, 1);
item = ui_lookup_widget(main_widgets.window, "plugin_preferences1");
#ifndef HAVE_PLUGINS
gtk_widget_hide(item);
#else
gtk_widget_set_sensitive(item, plugins_have_preferences());
#endif
}
G_MODULE_EXPORT void on_undo1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
if (document_can_undo(doc))
{
sci_cancel(doc->editor->sci);
document_undo(doc);
}
}
G_MODULE_EXPORT void on_redo1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
if (document_can_redo(doc))
{
sci_cancel(doc->editor->sci);
document_redo(doc);
}
}
G_MODULE_EXPORT void on_cut1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
GtkWidget *focusw = gtk_window_get_focus(GTK_WINDOW(main_widgets.window));
if (GTK_IS_EDITABLE(focusw))
gtk_editable_cut_clipboard(GTK_EDITABLE(focusw));
else
if (IS_SCINTILLA(focusw) && doc != NULL)
sci_cut(doc->editor->sci);
else
if (GTK_IS_TEXT_VIEW(focusw))
{
GtkTextBuffer *buffer = gtk_text_view_get_buffer(
GTK_TEXT_VIEW(focusw));
gtk_text_buffer_cut_clipboard(buffer, gtk_clipboard_get(GDK_NONE), TRUE);
}
}
G_MODULE_EXPORT void on_copy1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
GtkWidget *focusw = gtk_window_get_focus(GTK_WINDOW(main_widgets.window));
if (GTK_IS_EDITABLE(focusw))
gtk_editable_copy_clipboard(GTK_EDITABLE(focusw));
else
if (IS_SCINTILLA(focusw) && doc != NULL)
sci_copy(doc->editor->sci);
else
if (GTK_IS_TEXT_VIEW(focusw))
{
GtkTextBuffer *buffer = gtk_text_view_get_buffer(
GTK_TEXT_VIEW(focusw));
gtk_text_buffer_copy_clipboard(buffer, gtk_clipboard_get(GDK_NONE));
}
}
G_MODULE_EXPORT void on_paste1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
GtkWidget *focusw = gtk_window_get_focus(GTK_WINDOW(main_widgets.window));
if (GTK_IS_EDITABLE(focusw))
gtk_editable_paste_clipboard(GTK_EDITABLE(focusw));
else
if (IS_SCINTILLA(focusw) && doc != NULL)
{
sci_paste(doc->editor->sci);
}
else
if (GTK_IS_TEXT_VIEW(focusw))
{
GtkTextBuffer *buffer = gtk_text_view_get_buffer(
GTK_TEXT_VIEW(focusw));
gtk_text_buffer_paste_clipboard(buffer, gtk_clipboard_get(GDK_NONE), NULL,
TRUE);
}
}
G_MODULE_EXPORT void on_delete1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
GtkWidget *focusw = gtk_window_get_focus(GTK_WINDOW(main_widgets.window));
if (GTK_IS_EDITABLE(focusw))
gtk_editable_delete_selection(GTK_EDITABLE(focusw));
else
if (IS_SCINTILLA(focusw) && doc != NULL && sci_has_selection(doc->editor->sci))
sci_clear(doc->editor->sci);
else
if (GTK_IS_TEXT_VIEW(focusw))
{
GtkTextBuffer *buffer = gtk_text_view_get_buffer(
GTK_TEXT_VIEW(focusw));
gtk_text_buffer_delete_selection(buffer, TRUE, TRUE);
}
}
G_MODULE_EXPORT void on_preferences1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
prefs_show_dialog();
}
/* about menu item */
G_MODULE_EXPORT void on_info1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
about_dialog_show();
}
/* open file */
G_MODULE_EXPORT void on_open1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
dialogs_show_open_file();
}
/* reload file */
G_MODULE_EXPORT void on_toolbutton_reload_clicked(GtkAction *action, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
document_reload_prompt(doc, NULL);
}
G_MODULE_EXPORT void on_change_font1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
dialogs_show_open_font();
}
/* store text, clear search flags so we can use Search->Find Next/Previous */
static void setup_find(const gchar *text, gboolean backwards)
{
SETPTR(search_data.text, g_strdup(text));
SETPTR(search_data.original_text, g_strdup(text));
search_data.flags = 0;
search_data.backwards = backwards;
search_data.search_bar = TRUE;
}
static void do_toolbar_search(const gchar *text, gboolean incremental, gboolean backwards)
{
GeanyDocument *doc = document_get_current();
gboolean result;
setup_find(text, backwards);
result = document_search_bar_find(doc, search_data.text, 0, incremental, backwards);
if (search_data.search_bar)
ui_set_search_entry_background(toolbar_get_widget_child_by_name("SearchEntry"), result);
}
/* search text */
void on_toolbar_search_entry_changed(GtkAction *action, const gchar *text, gpointer user_data)
{
do_toolbar_search(text, TRUE, FALSE);
}
/* search text */
void on_toolbar_search_entry_activate(GtkAction *action, const gchar *text, gpointer user_data)
{
do_toolbar_search(text, FALSE, GPOINTER_TO_INT(user_data));
}
/* search text */
void on_toolbutton_search_clicked(GtkAction *action, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
gboolean result;
GtkWidget *entry = toolbar_get_widget_child_by_name("SearchEntry");
if (entry != NULL)
{
const gchar *text = gtk_entry_get_text(GTK_ENTRY(entry));
setup_find(text, FALSE);
result = document_search_bar_find(doc, search_data.text, 0, FALSE, FALSE);
if (search_data.search_bar)
ui_set_search_entry_background(entry, result);
}
else
on_find1_activate(NULL, NULL);
}
/* hides toolbar from toolbar popup menu */
G_MODULE_EXPORT void on_hide_toolbar1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GtkWidget *tool_item = ui_lookup_widget(GTK_WIDGET(main_widgets.window), "menu_show_toolbar1");
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(tool_item), FALSE);
}
/* zoom in from menu bar and popup menu */
G_MODULE_EXPORT void on_zoom_in1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
static gint done = 1;
g_return_if_fail(doc != NULL);
if (done++ % 3 == 0)
sci_set_line_numbers(doc->editor->sci, editor_prefs.show_linenumber_margin,
(sci_get_zoom(doc->editor->sci) / 2));
sci_zoom_in(doc->editor->sci);
}
/* zoom out from menu bar and popup menu */
G_MODULE_EXPORT void on_zoom_out1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
if (sci_get_zoom(doc->editor->sci) == 0)
sci_set_line_numbers(doc->editor->sci, editor_prefs.show_linenumber_margin, 0);
sci_zoom_out(doc->editor->sci);
}
G_MODULE_EXPORT void on_normal_size1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
sci_zoom_off(doc->editor->sci);
sci_set_line_numbers(doc->editor->sci, editor_prefs.show_linenumber_margin, 0);
}
static gboolean delayed_check_disk_status(gpointer data)
{
document_check_disk_status(data, FALSE);
return FALSE;
}
/* Changes window-title after switching tabs and lots of other things.
* note: using 'after' makes Scintilla redraw before the UI, appearing more responsive */
G_MODULE_EXPORT void on_notebook1_switch_page_after(GtkNotebook *notebook, gpointer page,
guint page_num, gpointer user_data)
{
GeanyDocument *doc;
if (G_UNLIKELY(main_status.opening_session_files || main_status.closing_all))
return;
if (page_num == (guint) -1 && page != NULL)
doc = document_find_by_sci(SCINTILLA(page));
else
doc = document_get_from_page(page_num);
if (doc != NULL)
{
sidebar_select_openfiles_item(doc);
ui_save_buttons_toggle(doc->changed);
ui_set_window_title(doc);
ui_update_statusbar(doc, -1);
ui_update_popup_reundo_items(doc);
ui_document_show_hide(doc); /* update the document menu */
build_menu_update(doc);
sidebar_update_tag_list(doc, FALSE);
document_highlight_tags(doc);
/* We delay the check to avoid weird fast, unintended switching of notebook pages when
* the 'file has changed' dialog is shown while the switch event is not yet completely
* finished. So, we check after the switch has been performed to be safe. */
g_idle_add(delayed_check_disk_status, doc);
#ifdef HAVE_VTE
vte_cwd((doc->real_path != NULL) ? doc->real_path : doc->file_name, FALSE);
#endif
g_signal_emit_by_name(geany_object, "document-activate", doc);
}
}
G_MODULE_EXPORT void on_tv_notebook_switch_page(GtkNotebook *notebook, gpointer page,
guint page_num, gpointer user_data)
{
/* suppress selection changed signal when switching to the open files list */
ignore_callback = TRUE;
}
G_MODULE_EXPORT void on_tv_notebook_switch_page_after(GtkNotebook *notebook, gpointer page,
guint page_num, gpointer user_data)
{
ignore_callback = FALSE;
}
static void convert_eol(gint mode)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
sci_convert_eols(doc->editor->sci, mode);
sci_set_eol_mode(doc->editor->sci, mode);
ui_update_statusbar(doc, -1);
}
G_MODULE_EXPORT void on_crlf_activate(GtkCheckMenuItem *menuitem, gpointer user_data)
{
if (ignore_callback || ! gtk_check_menu_item_get_active(menuitem))
return;
convert_eol(SC_EOL_CRLF);
}
G_MODULE_EXPORT void on_lf_activate(GtkCheckMenuItem *menuitem, gpointer user_data)
{
if (ignore_callback || ! gtk_check_menu_item_get_active(menuitem))
return;
convert_eol(SC_EOL_LF);
}
G_MODULE_EXPORT void on_cr_activate(GtkCheckMenuItem *menuitem, gpointer user_data)
{
if (ignore_callback || ! gtk_check_menu_item_get_active(menuitem))
return;
convert_eol(SC_EOL_CR);
}
G_MODULE_EXPORT void on_replace_tabs_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
editor_replace_tabs(doc->editor);
}
gboolean toolbar_popup_menu(GtkWidget *widget, GdkEventButton *event, gpointer user_data)
{
if (event->button == 3)
{
gtk_menu_popup(GTK_MENU(ui_widgets.toolbar_menu), NULL, NULL, NULL, NULL, event->button, event->time);
return TRUE;
}
return FALSE;
}
G_MODULE_EXPORT void on_toggle_case1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
GeanyDocument *doc = document_get_current();
ScintillaObject *sci;
gchar *text;
gboolean keep_sel = TRUE;
g_return_if_fail(doc != NULL);
sci = doc->editor->sci;
if (! sci_has_selection(sci))
{
keybindings_send_command(GEANY_KEY_GROUP_SELECT, GEANY_KEYS_SELECT_WORD);
keep_sel = FALSE;
}
/* either we already had a selection or we created one for current word */
if (sci_has_selection(sci))
{
gchar *result = NULL;
gint cmd = SCI_LOWERCASE;
gboolean rectsel = (gboolean) scintilla_send_message(sci, SCI_SELECTIONISRECTANGLE, 0, 0);
text = sci_get_selection_contents(sci);
if (utils_str_has_upper(text))
{
if (rectsel)
cmd = SCI_LOWERCASE;
else
result = g_utf8_strdown(text, -1);
}
else
{
if (rectsel)
cmd = SCI_UPPERCASE;
else
result = g_utf8_strup(text, -1);
}
if (result != NULL)
{
sci_replace_sel(sci, result);
g_free(result);
if (keep_sel)
sci_set_selection_start(sci, sci_get_current_position(sci) - strlen(text));
}
else
sci_send_command(sci, cmd);
g_free(text);
}
}
G_MODULE_EXPORT void on_show_toolbar1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (ignore_callback) return;
toolbar_prefs.visible = (toolbar_prefs.visible) ? FALSE : TRUE;;
ui_widget_show_hide(GTK_WIDGET(main_widgets.toolbar), toolbar_prefs.visible);
}
G_MODULE_EXPORT void on_fullscreen1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (ignore_callback)
return;
ui_prefs.fullscreen = (ui_prefs.fullscreen) ? FALSE : TRUE;
ui_set_fullscreen();
}
G_MODULE_EXPORT void on_show_messages_window1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (ignore_callback)
return;
ui_prefs.msgwindow_visible = (ui_prefs.msgwindow_visible) ? FALSE : TRUE;
msgwin_show_hide(ui_prefs.msgwindow_visible);
}
G_MODULE_EXPORT void on_menu_color_schemes_activate(GtkImageMenuItem *imagemenuitem, gpointer user_data)
{
highlighting_show_color_scheme_dialog();
}
G_MODULE_EXPORT void on_markers_margin1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (ignore_callback)
return;
editor_prefs.show_markers_margin = ! editor_prefs.show_markers_margin;
ui_toggle_editor_features(GEANY_EDITOR_SHOW_MARKERS_MARGIN);
}
G_MODULE_EXPORT void on_show_line_numbers1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (ignore_callback)
return;
editor_prefs.show_linenumber_margin = ! editor_prefs.show_linenumber_margin;
ui_toggle_editor_features(GEANY_EDITOR_SHOW_LINE_NUMBERS);
}
G_MODULE_EXPORT void on_menu_show_white_space1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (ignore_callback)
return;
editor_prefs.show_white_space = ! editor_prefs.show_white_space;
ui_toggle_editor_features(GEANY_EDITOR_SHOW_WHITE_SPACE);
}
G_MODULE_EXPORT void on_menu_show_line_endings1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (ignore_callback)
return;
editor_prefs.show_line_endings = ! editor_prefs.show_line_endings;
ui_toggle_editor_features(GEANY_EDITOR_SHOW_LINE_ENDINGS);
}
G_MODULE_EXPORT void on_menu_show_indentation_guides1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (ignore_callback)
return;
editor_prefs.show_indent_guide = ! editor_prefs.show_indent_guide;
ui_toggle_editor_features(GEANY_EDITOR_SHOW_INDENTATION_GUIDES);
}
G_MODULE_EXPORT void on_line_wrapping1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (! ignore_callback)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
editor_set_line_wrapping(doc->editor, ! doc->editor->line_wrapping);
}
}
G_MODULE_EXPORT void on_set_file_readonly1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (! ignore_callback)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
doc->readonly = ! doc->readonly;
sci_set_readonly(doc->editor->sci, doc->readonly);
ui_update_tab_status(doc);
ui_update_statusbar(doc, -1);
}
}
G_MODULE_EXPORT void on_use_auto_indentation1_toggled(GtkCheckMenuItem *checkmenuitem, gpointer user_data)
{
if (! ignore_callback)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
doc->editor->auto_indent = ! doc->editor->auto_indent;
}
}
static void find_usage(gboolean in_session)
{
gint flags;
gchar *search_text;
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
if (sci_has_selection(doc->editor->sci))
{ /* take selected text if there is a selection */
search_text = sci_get_selection_contents(doc->editor->sci);
flags = SCFIND_MATCHCASE;
}
else
{
editor_find_current_word_sciwc(doc->editor, -1,
editor_info.current_word, GEANY_MAX_WORD_LENGTH);
search_text = g_strdup(editor_info.current_word);
flags = SCFIND_MATCHCASE | SCFIND_WHOLEWORD;
}
search_find_usage(search_text, search_text, flags, in_session);
g_free(search_text);
}
G_MODULE_EXPORT void on_find_document_usage1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
find_usage(FALSE);
}
G_MODULE_EXPORT void on_find_usage1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
find_usage(TRUE);
}
static void goto_tag(gboolean definition)
{
GeanyDocument *doc = document_get_current();
g_return_if_fail(doc != NULL);
/* update cursor pos for navigating back afterwards */
if (!sci_has_selection(doc->editor->sci))
sci_set_current_position(doc->editor->sci, editor_info.click_pos, FALSE);
/* use the keybinding callback as it checks for selections as well as current word */
if (definition)
keybindings_send_command(GEANY_KEY_GROUP_GOTO, GEANY_KEYS_GOTO_TAGDEFINITION);
else
keybindings_send_command(GEANY_KEY_GROUP_GOTO, GEANY_KEYS_GOTO_TAGDECLARATION);
}
G_MODULE_EXPORT void on_goto_tag_definition1(GtkMenuItem *menuitem, gpointer user_data)
{
goto_tag(TRUE);
}
G_MODULE_EXPORT void on_goto_tag_declaration1(GtkMenuItem *menuitem, gpointer user_data)
{
goto_tag(FALSE);
}
G_MODULE_EXPORT void on_count_words1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
tools_word_count();
}
G_MODULE_EXPORT void on_show_color_chooser1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
gchar colour[9];
GeanyDocument *doc = document_get_current();
gint pos;
g_return_if_fail(doc != NULL);
pos = sci_get_current_position(doc->editor->sci);
editor_find_current_word(doc->editor, pos, colour, sizeof colour, GEANY_WORDCHARS"#");
tools_color_chooser(colour);
}
void on_toolbutton_compile_clicked(GtkAction *action, gpointer user_data)
{
keybindings_send_command(GEANY_KEY_GROUP_BUILD, GEANY_KEYS_BUILD_COMPILE);
}
G_MODULE_EXPORT void on_find1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
search_show_find_dialog();
}
G_MODULE_EXPORT void on_find_next1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
search_find_again(FALSE);
}
G_MODULE_EXPORT void on_find_previous1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
if (search_data.flags & SCFIND_REGEXP)
/* Can't reverse search order for a regex (find next ignores search backwards) */
utils_beep();
else
search_find_again(TRUE);
}