?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
prefs: Remove some global state in keybinding-related code
[geany-mirror.git] / src / search.c
blob9debcf0d99038ec5b1641b3f900d1d843c7f532b
1 /*
2 * search.c - this file is part of Geany, a fast and lightweight IDE
3 *
4 * Copyright 2006-2012 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
5 * Copyright 2006-2012 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 */
21
22 /*
23 * Find, Replace, Find in Files dialog related functions.
24 * Note that the basic text find functions are in document.c.
25 */
26
27 #ifdef HAVE_CONFIG_H
28 # include "config.h"
29 #endif
30
31 #include "search.h"
32
33 #include "app.h"
34 #include "document.h"
35 #include "encodings.h"
36 #include "keyfile.h"
37 #include "msgwindow.h"
38 #include "prefs.h"
39 #include "sciwrappers.h"
40 #include "stash.h"
41 #include "support.h"
42 #include "toolbar.h"
43 #include "ui_utils.h"
44 #include "utils.h"
45
46 #include "gtkcompat.h"
47
48 #include <unistd.h>
49 #include <string.h>
50 #include <ctype.h>
51
52 #ifdef G_OS_UNIX
53 # include <sys/types.h>
54 # include <sys/wait.h>
55 #endif
56
57 #include <gdk/gdkkeysyms.h>
58
59 enum
60 {
61 GEANY_RESPONSE_FIND = 1,
62 GEANY_RESPONSE_FIND_PREVIOUS,
63 GEANY_RESPONSE_FIND_IN_FILE,
64 GEANY_RESPONSE_FIND_IN_SESSION,
65 GEANY_RESPONSE_MARK,
66 GEANY_RESPONSE_REPLACE,
67 GEANY_RESPONSE_REPLACE_AND_FIND,
68 GEANY_RESPONSE_REPLACE_IN_SESSION,
69 GEANY_RESPONSE_REPLACE_IN_FILE,
70 GEANY_RESPONSE_REPLACE_IN_SEL
71 };
72
73
74 enum
75 {
76 FILES_MODE_ALL,
77 FILES_MODE_PROJECT,
78 FILES_MODE_CUSTOM
79 };
80
81
82 GeanySearchData search_data;
83 GeanySearchPrefs search_prefs;
84
85
86 static struct
87 {
88 gboolean fif_regexp;
89 gboolean fif_case_sensitive;
90 gboolean fif_match_whole_word;
91 gboolean fif_invert_results;
92 gboolean fif_recursive;
93 gboolean fif_use_extra_options;
94 gchar *fif_extra_options;
95 gint fif_files_mode;
96 gchar *fif_files;
97 gboolean find_regexp;
98 gboolean find_regexp_multiline;
99 gboolean find_escape_sequences;
100 gboolean find_case_sensitive;
101 gboolean find_match_whole_word;
102 gboolean find_match_word_start;
103 gboolean find_close_dialog;
104 gboolean replace_regexp;
105 gboolean replace_regexp_multiline;
106 gboolean replace_escape_sequences;
107 gboolean replace_case_sensitive;
108 gboolean replace_match_whole_word;
109 gboolean replace_match_word_start;
110 gboolean replace_search_backwards;
111 gboolean replace_close_dialog;
112 }
113 settings;
114
115 static StashGroup *fif_prefs = NULL;
116 static StashGroup *find_prefs = NULL;
117 static StashGroup *replace_prefs = NULL;
118
119
120 static struct
121 {
122 GtkWidget *dialog;
123 GtkWidget *entry;
124 gboolean all_expanded;
125 gint position[2]; /* x, y */
126 }
127 find_dlg = {NULL, NULL, FALSE, {0, 0}};
128
129 static struct
130 {
131 GtkWidget *dialog;
132 GtkWidget *find_entry;
133 GtkWidget *replace_entry;
134 gboolean all_expanded;
135 gint position[2]; /* x, y */
136 }
137 replace_dlg = {NULL, NULL, NULL, FALSE, {0, 0}};
138
139 static struct
140 {
141 GtkWidget *dialog;
142 GtkWidget *dir_combo;
143 GtkWidget *files_combo;
144 GtkWidget *search_combo;
145 GtkWidget *encoding_combo;
146 GtkWidget *files_mode_combo;
147 gint position[2]; /* x, y */
148 }
149 fif_dlg = {NULL, NULL, NULL, NULL, NULL, NULL, {0, 0}};
150
151
152 static gboolean search_read_io(GIOChannel *source, GIOCondition condition, gpointer data);
153 static gboolean search_read_io_stderr(GIOChannel *source, GIOCondition condition, gpointer data);
154
155 static void search_close_pid(GPid child_pid, gint status, gpointer user_data);
156
157 static gchar **search_get_argv(const gchar **argv_prefix, const gchar *dir);
158
159 static GRegex *compile_regex(const gchar *str, gint sflags);
160
161
162 static void
163 on_find_replace_checkbutton_toggled(GtkToggleButton *togglebutton, gpointer user_data);
164
165 static void
166 on_find_dialog_response(GtkDialog *dialog, gint response, gpointer user_data);
167
168 static void
169 on_find_entry_activate(GtkEntry *entry, gpointer user_data);
170
171 static void
172 on_find_entry_activate_backward(GtkEntry *entry, gpointer user_data);
173
174 static void
175 on_replace_dialog_response(GtkDialog *dialog, gint response, gpointer user_data);
176
177 static void
178 on_replace_find_entry_activate(GtkEntry *entry, gpointer user_data);
179
180 static void
181 on_replace_entry_activate(GtkEntry *entry, gpointer user_data);
182
183 static void
184 on_find_in_files_dialog_response(GtkDialog *dialog, gint response, gpointer user_data);
185
186 static gboolean
187 search_find_in_files(const gchar *utf8_search_text, const gchar *dir, const gchar *opts,
188 const gchar *enc);
189
190
191 static void init_prefs(void)
192 {
193 StashGroup *group;
194
195 group = stash_group_new("search");
196 configuration_add_pref_group(group, TRUE);
197 stash_group_add_toggle_button(group, &search_prefs.always_wrap,
198 "pref_search_hide_find_dialog", FALSE, "check_always_wrap_search");
199 stash_group_add_toggle_button(group, &search_prefs.hide_find_dialog,
200 "pref_search_always_wrap", FALSE, "check_hide_find_dialog");
201 stash_group_add_toggle_button(group, &search_prefs.use_current_file_dir,
202 "pref_search_current_file_dir", TRUE, "check_fif_current_dir");
203 stash_group_add_boolean(group, &find_dlg.all_expanded, "find_all_expanded", FALSE);
204 stash_group_add_boolean(group, &replace_dlg.all_expanded, "replace_all_expanded", FALSE);
205 /* dialog positions */
206 stash_group_add_integer(group, &find_dlg.position[0], "position_find_x", -1);
207 stash_group_add_integer(group, &find_dlg.position[1], "position_find_y", -1);
208 stash_group_add_integer(group, &replace_dlg.position[0], "position_replace_x", -1);
209 stash_group_add_integer(group, &replace_dlg.position[1], "position_replace_y", -1);
210 stash_group_add_integer(group, &fif_dlg.position[0], "position_fif_x", -1);
211 stash_group_add_integer(group, &fif_dlg.position[1], "position_fif_y", -1);
212
213 memset(&settings, '\0', sizeof(settings));
214
215 group = stash_group_new("search");
216 fif_prefs = group;
217 configuration_add_pref_group(group, FALSE);
218 stash_group_add_toggle_button(group, &settings.fif_regexp,
219 "fif_regexp", FALSE, "check_regexp");
220 stash_group_add_toggle_button(group, &settings.fif_case_sensitive,
221 "fif_case_sensitive", TRUE, "check_case");
222 stash_group_add_toggle_button(group, &settings.fif_match_whole_word,
223 "fif_match_whole_word", FALSE, "check_wholeword");
224 stash_group_add_toggle_button(group, &settings.fif_invert_results,
225 "fif_invert_results", FALSE, "check_invert");
226 stash_group_add_toggle_button(group, &settings.fif_recursive,
227 "fif_recursive", FALSE, "check_recursive");
228 stash_group_add_entry(group, &settings.fif_extra_options,
229 "fif_extra_options", "", "entry_extra");
230 stash_group_add_toggle_button(group, &settings.fif_use_extra_options,
231 "fif_use_extra_options", FALSE, "check_extra");
232 stash_group_add_entry(group, &settings.fif_files,
233 "fif_files", "", "entry_files");
234 stash_group_add_combo_box(group, &settings.fif_files_mode,
235 "fif_files_mode", FILES_MODE_ALL, "combo_files_mode");
236
237 group = stash_group_new("search");
238 find_prefs = group;
239 configuration_add_pref_group(group, FALSE);
240 stash_group_add_toggle_button(group, &settings.find_regexp,
241 "find_regexp", FALSE, "check_regexp");
242 stash_group_add_toggle_button(group, &settings.find_regexp_multiline,
243 "find_regexp_multiline", FALSE, "check_multiline");
244 stash_group_add_toggle_button(group, &settings.find_case_sensitive,
245 "find_case_sensitive", FALSE, "check_case");
246 stash_group_add_toggle_button(group, &settings.find_escape_sequences,
247 "find_escape_sequences", FALSE, "check_escape");
248 stash_group_add_toggle_button(group, &settings.find_match_whole_word,
249 "find_match_whole_word", FALSE, "check_word");
250 stash_group_add_toggle_button(group, &settings.find_match_word_start,
251 "find_match_word_start", FALSE, "check_wordstart");
252 stash_group_add_toggle_button(group, &settings.find_close_dialog,
253 "find_close_dialog", TRUE, "check_close");
254
255 group = stash_group_new("search");
256 replace_prefs = group;
257 configuration_add_pref_group(group, FALSE);
258 stash_group_add_toggle_button(group, &settings.replace_regexp,
259 "replace_regexp", FALSE, "check_regexp");
260 stash_group_add_toggle_button(group, &settings.replace_regexp_multiline,
261 "replace_regexp_multiline", FALSE, "check_multiline");
262 stash_group_add_toggle_button(group, &settings.replace_case_sensitive,
263 "replace_case_sensitive", FALSE, "check_case");
264 stash_group_add_toggle_button(group, &settings.replace_escape_sequences,
265 "replace_escape_sequences", FALSE, "check_escape");
266 stash_group_add_toggle_button(group, &settings.replace_match_whole_word,
267 "replace_match_whole_word", FALSE, "check_word");
268 stash_group_add_toggle_button(group, &settings.replace_match_word_start,
269 "replace_match_word_start", FALSE, "check_wordstart");
270 stash_group_add_toggle_button(group, &settings.replace_search_backwards,
271 "replace_search_backwards", FALSE, "check_back");
272 stash_group_add_toggle_button(group, &settings.replace_close_dialog,
273 "replace_close_dialog", TRUE, "check_close");
274 }
275
276
277 void search_init(void)
278 {
279 search_data.text = NULL;
280 search_data.original_text = NULL;
281 init_prefs();
282 }
283
284
285 #define FREE_WIDGET(wid) \
286 if (wid && GTK_IS_WIDGET(wid)) gtk_widget_destroy(wid);
287
288 void search_finalize(void)
289 {
290 FREE_WIDGET(find_dlg.dialog);
291 FREE_WIDGET(replace_dlg.dialog);
292 FREE_WIDGET(fif_dlg.dialog);
293 g_free(search_data.text);
294 g_free(search_data.original_text);
295 }
296
297
298 static void on_widget_toggled_set_insensitive(
299 GtkToggleButton *togglebutton, gpointer user_data)
300 {
301 gtk_widget_set_sensitive(GTK_WIDGET(user_data),
302 !gtk_toggle_button_get_active(togglebutton));
303 }
304
305
306 static GtkWidget *add_find_checkboxes(GtkDialog *dialog)
307 {
308 GtkWidget *checkbox1, *checkbox2, *check_regexp, *check_back, *checkbox5,
309 *checkbox7, *check_multiline, *hbox, *fbox, *mbox;
310
311 check_regexp = gtk_check_button_new_with_mnemonic(_("_Use regular expressions"));
312 ui_hookup_widget(dialog, check_regexp, "check_regexp");
313 gtk_button_set_focus_on_click(GTK_BUTTON(check_regexp), FALSE);
314 gtk_widget_set_tooltip_text(check_regexp, _("Use POSIX-like regular expressions. "
315 "For detailed information about using regular expressions, please read the documentation."));
316 g_signal_connect(check_regexp, "toggled",
317 G_CALLBACK(on_find_replace_checkbutton_toggled), dialog);
318
319 checkbox7 = gtk_check_button_new_with_mnemonic(_("Use _escape sequences"));
320 ui_hookup_widget(dialog, checkbox7, "check_escape");
321 gtk_button_set_focus_on_click(GTK_BUTTON(checkbox7), FALSE);
322 gtk_widget_set_tooltip_text(checkbox7,
323 _("Replace \\\\, \\t, \\n, \\r and \\uXXXX (Unicode characters) with the "
324 "corresponding control characters"));
325
326 check_multiline = gtk_check_button_new_with_mnemonic(_("Use multi-_line matching"));
327 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_multiline), FALSE);
328 gtk_widget_set_sensitive(check_multiline, FALSE);
329 ui_hookup_widget(dialog, check_multiline, "check_multiline");
330 gtk_button_set_focus_on_click(GTK_BUTTON(check_multiline), FALSE);
331 gtk_widget_set_tooltip_text(check_multiline, _("Perform regular expression "
332 "matching on the whole buffer at once rather than line by line, allowing "
333 "matches to span multiple lines. In this mode, newline characters are part "
334 "of the input and can be captured as normal characters by the pattern."));
335
336 /* Search features */
337 fbox = gtk_vbox_new(FALSE, 0);
338 gtk_box_pack_start(GTK_BOX(fbox), check_regexp, FALSE, FALSE, 0);
339 gtk_box_pack_start(GTK_BOX(fbox), check_multiline, FALSE, FALSE, 0);
340 gtk_box_pack_start(GTK_BOX(fbox), checkbox7, FALSE, FALSE, 0);
341
342 if (dialog != GTK_DIALOG(find_dlg.dialog))
343 {
344 check_back = gtk_check_button_new_with_mnemonic(_("Search _backwards"));
345 ui_hookup_widget(dialog, check_back, "check_back");
346 gtk_button_set_focus_on_click(GTK_BUTTON(check_back), FALSE);
347 gtk_container_add(GTK_CONTAINER(fbox), check_back);
348 }
349
350 checkbox1 = gtk_check_button_new_with_mnemonic(_("C_ase sensitive"));
351 ui_hookup_widget(dialog, checkbox1, "check_case");
352 gtk_button_set_focus_on_click(GTK_BUTTON(checkbox1), FALSE);
353
354 checkbox2 = gtk_check_button_new_with_mnemonic(_("Match only a _whole word"));
355 ui_hookup_widget(dialog, checkbox2, "check_word");
356 gtk_button_set_focus_on_click(GTK_BUTTON(checkbox2), FALSE);
357
358 checkbox5 = gtk_check_button_new_with_mnemonic(_("Match from s_tart of word"));
359 ui_hookup_widget(dialog, checkbox5, "check_wordstart");
360 gtk_button_set_focus_on_click(GTK_BUTTON(checkbox5), FALSE);
361
362 /* disable wordstart when wholeword is checked */
363 g_signal_connect(checkbox2, "toggled",
364 G_CALLBACK(on_widget_toggled_set_insensitive), checkbox5);
365
366 /* Matching options */
367 mbox = gtk_vbox_new(FALSE, 0);
368 gtk_box_pack_start(GTK_BOX(mbox), checkbox1, FALSE, FALSE, 0);
369 gtk_box_pack_start(GTK_BOX(mbox), checkbox2, FALSE, FALSE, 0);
370 gtk_box_pack_start(GTK_BOX(mbox), checkbox5, FALSE, FALSE, 0);
371
372 hbox = gtk_hbox_new(TRUE, 6);
373 gtk_container_add(GTK_CONTAINER(hbox), fbox);
374 gtk_container_add(GTK_CONTAINER(hbox), mbox);
375 return hbox;
376 }
377
378
379 static void send_find_dialog_response(GtkButton *button, gpointer user_data)
380 {
381 gtk_dialog_response(GTK_DIALOG(find_dlg.dialog), GPOINTER_TO_INT(user_data));
382 }
383
384
385 /* store text, clear search flags so we can use Search->Find Next/Previous */
386 static void setup_find_next(const gchar *text)
387 {
388 g_free(search_data.text);
389 g_free(search_data.original_text);
390 search_data.text = g_strdup(text);
391 search_data.original_text = g_strdup(text);
392 search_data.flags = 0;
393 search_data.backwards = FALSE;
394 search_data.search_bar = FALSE;
395 }
396
397
398 /* Search for next match of the current "selection".
399 * Optionally for X11 based systems, this will try to use the system-wide
400 * x-selection first.
401 * If it doesn't find a suitable search string it will try to use
402 * the current word instead, or just repeat the last search.
403 * Search flags are always zero.
404 */
405 void search_find_selection(GeanyDocument *doc, gboolean search_backwards)
406 {
407 gchar *s = NULL;
408
409 g_return_if_fail(DOC_VALID(doc));
410
411 #ifdef G_OS_UNIX
412 if (search_prefs.find_selection_type == GEANY_FIND_SEL_X)
413 {
414 GtkClipboard *clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
415
416 s = gtk_clipboard_wait_for_text(clipboard);
417 if (s && (strchr(s,'\n') || strchr(s, '\r')))
418 {
419 g_free(s);
420 s = NULL;
421 };
422 }
423 #endif
424
425 if (!s && sci_has_selection(doc->editor->sci))
426 s = sci_get_selection_contents(doc->editor->sci);
427
428 if (!s && search_prefs.find_selection_type != GEANY_FIND_SEL_AGAIN)
429 {
430 /* get the current word */
431 s = editor_get_default_selection(doc->editor, TRUE, NULL);
432 }
433
434 if (s)
435 {
436 setup_find_next(s); /* allow find next/prev */
437
438 if (document_find_text(doc, s, NULL, 0, search_backwards, NULL, FALSE, NULL) > -1)
439 editor_display_current_line(doc->editor, 0.3F);
440 g_free(s);
441 }
442 else if (search_prefs.find_selection_type == GEANY_FIND_SEL_AGAIN)
443 {
444 /* Repeat last search (in case selection was lost) */
445 search_find_again(search_backwards);
446 }
447 else
448 {
449 utils_beep();
450 }
451 }
452
453
454 static void on_expander_activated(GtkExpander *exp, gpointer data)
455 {
456 gboolean *setting = data;
457
458 *setting = gtk_expander_get_expanded(exp);
459 }
460
461
462 static void create_find_dialog(void)
463 {
464 GtkWidget *label, *entry, *sbox, *vbox;
465 GtkWidget *exp, *bbox, *button, *check_close;
466
467 find_dlg.dialog = gtk_dialog_new_with_buttons(_("Find"),
468 GTK_WINDOW(main_widgets.window), GTK_DIALOG_DESTROY_WITH_PARENT,
469 GTK_STOCK_CLOSE, GTK_RESPONSE_CANCEL, NULL);
470 vbox = ui_dialog_vbox_new(GTK_DIALOG(find_dlg.dialog));
471 gtk_widget_set_name(find_dlg.dialog, "GeanyDialogSearch");
472 gtk_box_set_spacing(GTK_BOX(vbox), 9);
473
474 button = ui_button_new_with_image(GTK_STOCK_GO_BACK, _("_Previous"));
475 gtk_dialog_add_action_widget(GTK_DIALOG(find_dlg.dialog), button,
476 GEANY_RESPONSE_FIND_PREVIOUS);
477 ui_hookup_widget(find_dlg.dialog, button, "btn_previous");
478
479 button = ui_button_new_with_image(GTK_STOCK_GO_FORWARD, _("_Next"));
480 gtk_dialog_add_action_widget(GTK_DIALOG(find_dlg.dialog), button,
481 GEANY_RESPONSE_FIND);
482
483 label = gtk_label_new_with_mnemonic(_("_Search for:"));
484 gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
485
486 entry = gtk_combo_box_text_new_with_entry();
487 ui_entry_add_clear_icon(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(entry))));
488 gtk_label_set_mnemonic_widget(GTK_LABEL(label), entry);
489 gtk_entry_set_width_chars(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(entry))), 50);
490 find_dlg.entry = gtk_bin_get_child(GTK_BIN(entry));
491
492 g_signal_connect(gtk_bin_get_child(GTK_BIN(entry)), "activate",
493 G_CALLBACK(on_find_entry_activate), entry);
494 ui_entry_add_activate_backward_signal(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(entry))));
495 g_signal_connect(gtk_bin_get_child(GTK_BIN(entry)), "activate-backward",
496 G_CALLBACK(on_find_entry_activate_backward), entry);
497 g_signal_connect(find_dlg.dialog, "response",
498 G_CALLBACK(on_find_dialog_response), entry);
499 g_signal_connect(find_dlg.dialog, "delete-event",
500 G_CALLBACK(gtk_widget_hide_on_delete), NULL);
501
502 sbox = gtk_hbox_new(FALSE, 6);
503 gtk_box_pack_start(GTK_BOX(sbox), label, FALSE, FALSE, 0);
504 gtk_box_pack_start(GTK_BOX(sbox), entry, TRUE, TRUE, 0);
505 gtk_box_pack_start(GTK_BOX(vbox), sbox, TRUE, FALSE, 0);
506
507 gtk_container_add(GTK_CONTAINER(vbox),
508 add_find_checkboxes(GTK_DIALOG(find_dlg.dialog)));
509
510 /* Now add the multiple match options */
511 exp = gtk_expander_new_with_mnemonic(_("_Find All"));
512 gtk_expander_set_expanded(GTK_EXPANDER(exp), find_dlg.all_expanded);
513 g_signal_connect_after(exp, "activate",
514 G_CALLBACK(on_expander_activated), &find_dlg.all_expanded);
515
516 bbox = gtk_hbutton_box_new();
517
518 button = gtk_button_new_with_mnemonic(_("_Mark"));
519 gtk_widget_set_tooltip_text(button,
520 _("Mark all matches in the current document"));
521 gtk_container_add(GTK_CONTAINER(bbox), button);
522 g_signal_connect(button, "clicked", G_CALLBACK(send_find_dialog_response),
523 GINT_TO_POINTER(GEANY_RESPONSE_MARK));
524
525 button = gtk_button_new_with_mnemonic(_("In Sessi_on"));
526 gtk_container_add(GTK_CONTAINER(bbox), button);
527 g_signal_connect(button, "clicked", G_CALLBACK(send_find_dialog_response),
528 GINT_TO_POINTER(GEANY_RESPONSE_FIND_IN_SESSION));
529
530 button = gtk_button_new_with_mnemonic(_("_In Document"));
531 gtk_container_add(GTK_CONTAINER(bbox), button);
532 g_signal_connect(button, "clicked", G_CALLBACK(send_find_dialog_response),
533 GINT_TO_POINTER(GEANY_RESPONSE_FIND_IN_FILE));
534
535 /* close window checkbox */
536 check_close = gtk_check_button_new_with_mnemonic(_("Close _dialog"));
537 ui_hookup_widget(find_dlg.dialog, check_close, "check_close");
538 gtk_button_set_focus_on_click(GTK_BUTTON(check_close), FALSE);
539 gtk_widget_set_tooltip_text(check_close,
540 _("Disable this option to keep the dialog open"));
541 gtk_container_add(GTK_CONTAINER(bbox), check_close);
542 gtk_button_box_set_child_secondary(GTK_BUTTON_BOX(bbox), check_close, TRUE);
543
544 ui_hbutton_box_copy_layout(
545 GTK_BUTTON_BOX(gtk_dialog_get_action_area(GTK_DIALOG(find_dlg.dialog))),
546 GTK_BUTTON_BOX(bbox));
547 gtk_container_add(GTK_CONTAINER(exp), bbox);
548 gtk_container_add(GTK_CONTAINER(vbox), exp);
549 }
550
551
552 static void set_dialog_position(GtkWidget *dialog, gint *position)
553 {
554 if (position[0] >= 0)
555 gtk_window_move(GTK_WINDOW(dialog), position[0], position[1]);
556 }
557
558
559 void search_show_find_dialog(void)
560 {
561 GeanyDocument *doc = document_get_current();
562 gchar *sel = NULL;
563
564 g_return_if_fail(doc != NULL);
565
566 sel = editor_get_default_selection(doc->editor, search_prefs.use_current_word, NULL);
567
568 if (find_dlg.dialog == NULL)
569 {
570 create_find_dialog();
571 stash_group_display(find_prefs, find_dlg.dialog);
572 if (sel)
573 gtk_entry_set_text(GTK_ENTRY(find_dlg.entry), sel);
574
575 set_dialog_position(find_dlg.dialog, find_dlg.position);
576 gtk_widget_show_all(find_dlg.dialog);
577 }
578 else
579 {
580 /* only set selection if the dialog is not already visible */
581 if (! gtk_widget_get_visible(find_dlg.dialog) && sel)
582 gtk_entry_set_text(GTK_ENTRY(find_dlg.entry), sel);
583 gtk_widget_grab_focus(find_dlg.entry);
584 set_dialog_position(find_dlg.dialog, find_dlg.position);
585 gtk_widget_show(find_dlg.dialog);
586 if (sel != NULL) /* when we have a selection, reset the entry widget's background colour */
587 ui_set_search_entry_background(find_dlg.entry, TRUE);
588 /* bring the dialog back in the foreground in case it is already open but the focus is away */
589 gtk_window_present(GTK_WINDOW(find_dlg.dialog));
590 }
591
592 g_free(sel);
593 }
594
595
596 static void send_replace_dialog_response(GtkButton *button, gpointer user_data)
597 {
598 gtk_dialog_response(GTK_DIALOG(replace_dlg.dialog), GPOINTER_TO_INT(user_data));
599 }
600
601
602 static gboolean
603 on_widget_key_pressed_set_focus(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
604 {
605 if (event->keyval == GDK_Tab)
606 {
607 gtk_widget_grab_focus(GTK_WIDGET(user_data));
608 return TRUE;
609 }
610 return FALSE;
611 }
612
613
614 static void create_replace_dialog(void)
615 {
616 GtkWidget *label_find, *label_replace, *entry_find, *entry_replace,
617 *check_close, *button, *rbox, *fbox, *vbox, *exp, *bbox;
618 GtkSizeGroup *label_size;
619
620 replace_dlg.dialog = gtk_dialog_new_with_buttons(_("Replace"),
621 GTK_WINDOW(main_widgets.window), GTK_DIALOG_DESTROY_WITH_PARENT,
622 GTK_STOCK_CLOSE, GTK_RESPONSE_CANCEL, NULL);
623 vbox = ui_dialog_vbox_new(GTK_DIALOG(replace_dlg.dialog));
624 gtk_box_set_spacing(GTK_BOX(vbox), 9);
625 gtk_widget_set_name(replace_dlg.dialog, "GeanyDialogSearch");
626
627 button = gtk_button_new_from_stock(GTK_STOCK_FIND);
628 gtk_dialog_add_action_widget(GTK_DIALOG(replace_dlg.dialog), button,
629 GEANY_RESPONSE_FIND);
630 button = gtk_button_new_with_mnemonic(_("_Replace"));
631 gtk_button_set_image(GTK_BUTTON(button),
632 gtk_image_new_from_stock(GTK_STOCK_FIND_AND_REPLACE, GTK_ICON_SIZE_BUTTON));
633 gtk_dialog_add_action_widget(GTK_DIALOG(replace_dlg.dialog), button,
634 GEANY_RESPONSE_REPLACE);
635 button = gtk_button_new_with_mnemonic(_("Replace & Fi_nd"));
636 gtk_button_set_image(GTK_BUTTON(button),
637 gtk_image_new_from_stock(GTK_STOCK_FIND_AND_REPLACE, GTK_ICON_SIZE_BUTTON));
638 gtk_dialog_add_action_widget(GTK_DIALOG(replace_dlg.dialog), button,
639 GEANY_RESPONSE_REPLACE_AND_FIND);
640
641 label_find = gtk_label_new_with_mnemonic(_("_Search for:"));
642 gtk_misc_set_alignment(GTK_MISC(label_find), 0, 0.5);
643
644 label_replace = gtk_label_new_with_mnemonic(_("Replace wit_h:"));
645 gtk_misc_set_alignment(GTK_MISC(label_replace), 0, 0.5);
646
647 entry_find = gtk_combo_box_text_new_with_entry();
648 ui_entry_add_clear_icon(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(entry_find))));
649 gtk_label_set_mnemonic_widget(GTK_LABEL(label_find), entry_find);
650 gtk_entry_set_width_chars(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(entry_find))), 50);
651 ui_hookup_widget(replace_dlg.dialog, entry_find, "entry_find");
652 replace_dlg.find_entry = gtk_bin_get_child(GTK_BIN(entry_find));
653
654 entry_replace = gtk_combo_box_text_new_with_entry();
655 ui_entry_add_clear_icon(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(entry_replace))));
656 gtk_label_set_mnemonic_widget(GTK_LABEL(label_replace), entry_replace);
657 gtk_entry_set_width_chars(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(entry_replace))), 50);
658 ui_hookup_widget(replace_dlg.dialog, entry_replace, "entry_replace");
659 replace_dlg.replace_entry = gtk_bin_get_child(GTK_BIN(entry_replace));
660
661 /* tab from find to the replace entry */
662 g_signal_connect(gtk_bin_get_child(GTK_BIN(entry_find)),
663 "key-press-event", G_CALLBACK(on_widget_key_pressed_set_focus),
664 gtk_bin_get_child(GTK_BIN(entry_replace)));
665 g_signal_connect(gtk_bin_get_child(GTK_BIN(entry_find)), "activate",
666 G_CALLBACK(on_replace_find_entry_activate), NULL);
667 g_signal_connect(gtk_bin_get_child(GTK_BIN(entry_replace)), "activate",
668 G_CALLBACK(on_replace_entry_activate), NULL);
669 g_signal_connect(replace_dlg.dialog, "response",
670 G_CALLBACK(on_replace_dialog_response), NULL);
671 g_signal_connect(replace_dlg.dialog, "delete-event",
672 G_CALLBACK(gtk_widget_hide_on_delete), NULL);
673
674 fbox = gtk_hbox_new(FALSE, 6);
675 gtk_box_pack_start(GTK_BOX(fbox), label_find, FALSE, FALSE, 0);
676 gtk_box_pack_start(GTK_BOX(fbox), entry_find, TRUE, TRUE, 0);
677
678 rbox = gtk_hbox_new(FALSE, 6);
679 gtk_box_pack_start(GTK_BOX(rbox), label_replace, FALSE, FALSE, 0);
680 gtk_box_pack_start(GTK_BOX(rbox), entry_replace, TRUE, TRUE, 0);
681
682 label_size = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
683 gtk_size_group_add_widget(label_size, label_find);
684 gtk_size_group_add_widget(label_size, label_replace);
685 g_object_unref(G_OBJECT(label_size)); /* auto destroy the size group */
686
687 gtk_box_pack_start(GTK_BOX(vbox), fbox, TRUE, FALSE, 0);
688 gtk_box_pack_start(GTK_BOX(vbox), rbox, TRUE, FALSE, 0);
689 gtk_container_add(GTK_CONTAINER(vbox),
690 add_find_checkboxes(GTK_DIALOG(replace_dlg.dialog)));
691
692 /* Now add the multiple replace options */
693 exp = gtk_expander_new_with_mnemonic(_("Re_place All"));
694 gtk_expander_set_expanded(GTK_EXPANDER(exp), replace_dlg.all_expanded);
695 g_signal_connect_after(exp, "activate",
696 G_CALLBACK(on_expander_activated), &replace_dlg.all_expanded);
697
698 bbox = gtk_hbutton_box_new();
699
700 button = gtk_button_new_with_mnemonic(_("In Sessi_on"));
701 gtk_container_add(GTK_CONTAINER(bbox), button);
702 g_signal_connect(button, "clicked", G_CALLBACK(send_replace_dialog_response),
703 GINT_TO_POINTER(GEANY_RESPONSE_REPLACE_IN_SESSION));
704
705 button = gtk_button_new_with_mnemonic(_("_In Document"));
706 gtk_container_add(GTK_CONTAINER(bbox), button);
707 g_signal_connect(button, "clicked", G_CALLBACK(send_replace_dialog_response),
708 GINT_TO_POINTER(GEANY_RESPONSE_REPLACE_IN_FILE));
709
710 button = gtk_button_new_with_mnemonic(_("In Se_lection"));
711 gtk_widget_set_tooltip_text(button,
712 _("Replace all matches found in the currently selected text"));
713 gtk_container_add(GTK_CONTAINER(bbox), button);
714 g_signal_connect(button, "clicked", G_CALLBACK(send_replace_dialog_response),
715 GINT_TO_POINTER(GEANY_RESPONSE_REPLACE_IN_SEL));
716
717 /* close window checkbox */
718 check_close = gtk_check_button_new_with_mnemonic(_("Close _dialog"));
719 ui_hookup_widget(replace_dlg.dialog, check_close, "check_close");
720 gtk_button_set_focus_on_click(GTK_BUTTON(check_close), FALSE);
721 gtk_widget_set_tooltip_text(check_close,
722 _("Disable this option to keep the dialog open"));
723 gtk_container_add(GTK_CONTAINER(bbox), check_close);
724 gtk_button_box_set_child_secondary(GTK_BUTTON_BOX(bbox), check_close, TRUE);
725
726 ui_hbutton_box_copy_layout(
727 GTK_BUTTON_BOX(gtk_dialog_get_action_area(GTK_DIALOG(replace_dlg.dialog))),
728 GTK_BUTTON_BOX(bbox));
729 gtk_container_add(GTK_CONTAINER(exp), bbox);
730 gtk_container_add(GTK_CONTAINER(vbox), exp);
731 }
732
733
734 void search_show_replace_dialog(void)
735 {
736 GeanyDocument *doc = document_get_current();
737 gchar *sel = NULL;
738
739 if (doc == NULL)
740 return;
741
742 sel = editor_get_default_selection(doc->editor, search_prefs.use_current_word, NULL);
743
744 if (replace_dlg.dialog == NULL)
745 {
746 create_replace_dialog();
747 stash_group_display(replace_prefs, replace_dlg.dialog);
748 if (sel)
749 gtk_entry_set_text(GTK_ENTRY(replace_dlg.find_entry), sel);
750
751 set_dialog_position(replace_dlg.dialog, replace_dlg.position);
752 gtk_widget_show_all(replace_dlg.dialog);
753 }
754 else
755 {
756 /* only set selection if the dialog is not already visible */
757 if (! gtk_widget_get_visible(replace_dlg.dialog) && sel)
758 gtk_entry_set_text(GTK_ENTRY(replace_dlg.find_entry), sel);
759 if (sel != NULL) /* when we have a selection, reset the entry widget's background colour */
760 ui_set_search_entry_background(replace_dlg.find_entry, TRUE);
761 gtk_widget_grab_focus(replace_dlg.find_entry);
762 set_dialog_position(replace_dlg.dialog, replace_dlg.position);
763 gtk_widget_show(replace_dlg.dialog);
764 /* bring the dialog back in the foreground in case it is already open but the focus is away */
765 gtk_window_present(GTK_WINDOW(replace_dlg.dialog));
766 }
767
768 g_free(sel);
769 }
770
771
772 static void on_widget_toggled_set_sensitive(GtkToggleButton *togglebutton, gpointer user_data)
773 {
774 /* disable extra option entry when checkbutton not checked */
775 gtk_widget_set_sensitive(GTK_WIDGET(user_data),
776 gtk_toggle_button_get_active(togglebutton));
777 }
778
779
780 static void update_file_patterns(GtkWidget *mode_combo, GtkWidget *fcombo)
781 {
782 gint selection;
783 GtkWidget *entry;
784
785 entry = gtk_bin_get_child(GTK_BIN(fcombo));
786
787 selection = gtk_combo_box_get_active(GTK_COMBO_BOX(mode_combo));
788
789 if (selection == FILES_MODE_ALL)
790 {
791 gtk_entry_set_text(GTK_ENTRY(entry), "");
792 gtk_widget_set_sensitive(fcombo, FALSE);
793 }
794 else if (selection == FILES_MODE_CUSTOM)
795 {
796 gtk_widget_set_sensitive(fcombo, TRUE);
797 }
798 else if (selection == FILES_MODE_PROJECT)
799 {
800 if (app->project && !EMPTY(app->project->file_patterns))
801 {
802 gchar *patterns;
803
804 patterns = g_strjoinv(" ", app->project->file_patterns);
805 gtk_entry_set_text(GTK_ENTRY(entry), patterns);
806 g_free(patterns);
807 }
808 else
809 {
810 gtk_entry_set_text(GTK_ENTRY(entry), "");
811 }
812
813 gtk_widget_set_sensitive(fcombo, FALSE);
814 }
815 }
816
817
818 /* creates the combo to choose which files include in the search */
819 static GtkWidget *create_fif_file_mode_combo(void)
820 {
821 GtkWidget *combo;
822 GtkCellRenderer *renderer;
823 GtkListStore *store;
824 GtkTreeIter iter;
825
826 /* text/sensitive */
827 store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_BOOLEAN);
828 gtk_list_store_append(store, &iter);
829 gtk_list_store_set(store, &iter, 0, _("all"), 1, TRUE, -1);
830 gtk_list_store_append(store, &iter);
831 gtk_list_store_set(store, &iter, 0, _("project"), 1, app->project != NULL, -1);
832 gtk_list_store_append(store, &iter);
833 gtk_list_store_set(store, &iter, 0, _("custom"), 1, TRUE, -1);
834
835 combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
836 g_object_unref(store);
837 gtk_widget_set_tooltip_text(combo, _("All: search all files in the directory\n"
838 "Project: use file patterns defined in the project settings\n"
839 "Custom: specify file patterns manually"));
840
841 renderer = gtk_cell_renderer_text_new();
842 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, TRUE);
843 gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer, "text", 0, "sensitive", 1, NULL);
844
845 return combo;
846 }
847
848
849 /* updates the sensitivity of the project combo item */
850 static void update_fif_file_mode_combo(void)
851 {
852 GtkTreeModel *model = gtk_combo_box_get_model(GTK_COMBO_BOX(fif_dlg.files_mode_combo));
853 GtkTreeIter iter;
854
855 /* "1" refers to the second list entry, project */
856 if (gtk_tree_model_get_iter_from_string(model, &iter, "1"))
857 gtk_list_store_set(GTK_LIST_STORE(model), &iter, 1, app->project != NULL, -1);
858 }
859
860
861 static void create_fif_dialog(void)
862 {
863 GtkWidget *dir_combo, *combo, *fcombo, *e_combo, *entry;
864 GtkWidget *label, *label1, *label2, *label3, *checkbox1, *checkbox2, *check_wholeword,
865 *check_recursive, *check_extra, *entry_extra, *check_regexp, *combo_files_mode;
866 GtkWidget *dbox, *sbox, *lbox, *rbox, *hbox, *vbox, *ebox;
867 GtkSizeGroup *size_group;
868
869 fif_dlg.dialog = gtk_dialog_new_with_buttons(
870 _("Find in Files"), GTK_WINDOW(main_widgets.window), GTK_DIALOG_DESTROY_WITH_PARENT,
871 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, NULL);
872 vbox = ui_dialog_vbox_new(GTK_DIALOG(fif_dlg.dialog));
873 gtk_box_set_spacing(GTK_BOX(vbox), 9);
874 gtk_widget_set_name(fif_dlg.dialog, "GeanyDialogSearch");
875
876 gtk_dialog_add_button(GTK_DIALOG(fif_dlg.dialog), GTK_STOCK_FIND, GTK_RESPONSE_ACCEPT);
877 gtk_dialog_set_default_response(GTK_DIALOG(fif_dlg.dialog),
878 GTK_RESPONSE_ACCEPT);
879
880 label = gtk_label_new_with_mnemonic(_("_Search for:"));
881 gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
882
883 combo = gtk_combo_box_text_new_with_entry();
884 entry = gtk_bin_get_child(GTK_BIN(combo));
885 ui_entry_add_clear_icon(GTK_ENTRY(entry));
886 gtk_label_set_mnemonic_widget(GTK_LABEL(label), entry);
887 gtk_entry_set_width_chars(GTK_ENTRY(entry), 50);
888 gtk_entry_set_activates_default(GTK_ENTRY(entry), TRUE);
889 fif_dlg.search_combo = combo;
890
891 sbox = gtk_hbox_new(FALSE, 6);
892 gtk_box_pack_start(GTK_BOX(sbox), label, FALSE, FALSE, 0);
893 gtk_box_pack_start(GTK_BOX(sbox), combo, TRUE, TRUE, 0);
894
895 /* make labels same width */
896 size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
897 gtk_size_group_add_widget(size_group, label);
898
899 label3 = gtk_label_new_with_mnemonic(_("Fi_les:"));
900 gtk_misc_set_alignment(GTK_MISC(label3), 0, 0.5);
901
902 combo_files_mode = create_fif_file_mode_combo();
903 gtk_label_set_mnemonic_widget(GTK_LABEL(label3), combo_files_mode);
904 ui_hookup_widget(fif_dlg.dialog, combo_files_mode, "combo_files_mode");
905 fif_dlg.files_mode_combo = combo_files_mode;
906
907 fcombo = gtk_combo_box_text_new_with_entry();
908 entry = gtk_bin_get_child(GTK_BIN(fcombo));
909 ui_entry_add_clear_icon(GTK_ENTRY(entry));
910 gtk_entry_set_activates_default(GTK_ENTRY(entry), TRUE);
911 gtk_widget_set_tooltip_text(entry, _("File patterns, e.g. *.c *.h"));
912 ui_hookup_widget(fif_dlg.dialog, entry, "entry_files");
913 fif_dlg.files_combo = fcombo;
914
915 /* update the entry when selection is changed */
916 g_signal_connect(combo_files_mode, "changed", G_CALLBACK(update_file_patterns), fcombo);
917
918 hbox = gtk_hbox_new(FALSE, 6);
919 gtk_box_pack_start(GTK_BOX(hbox), label3, FALSE, FALSE, 0);
920 gtk_box_pack_start(GTK_BOX(hbox), combo_files_mode, FALSE, FALSE, 0);
921 gtk_box_pack_start(GTK_BOX(hbox), fcombo, TRUE, TRUE, 0);
922
923 label1 = gtk_label_new_with_mnemonic(_("_Directory:"));
924 gtk_misc_set_alignment(GTK_MISC(label1), 0, 0.5);
925
926 dir_combo = gtk_combo_box_text_new_with_entry();
927 entry = gtk_bin_get_child(GTK_BIN(dir_combo));
928 ui_entry_add_clear_icon(GTK_ENTRY(entry));
929 gtk_label_set_mnemonic_widget(GTK_LABEL(label1), entry);
930 gtk_entry_set_width_chars(GTK_ENTRY(entry), 50);
931 fif_dlg.dir_combo = dir_combo;
932
933 /* tab from files to the dir entry */
934 g_signal_connect(gtk_bin_get_child(GTK_BIN(fcombo)), "key-press-event",
935 G_CALLBACK(on_widget_key_pressed_set_focus), entry);
936
937 dbox = ui_path_box_new(NULL, GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
938 GTK_ENTRY(entry));
939 gtk_box_pack_start(GTK_BOX(dbox), label1, FALSE, FALSE, 0);
940
941 label2 = gtk_label_new_with_mnemonic(_("E_ncoding:"));
942 gtk_misc_set_alignment(GTK_MISC(label2), 0, 0.5);
943
944 e_combo = ui_create_encodings_combo_box(FALSE, GEANY_ENCODING_UTF_8);
945 gtk_label_set_mnemonic_widget(GTK_LABEL(label2), e_combo);
946 fif_dlg.encoding_combo = e_combo;
947
948 ebox = gtk_hbox_new(FALSE, 6);
949 gtk_box_pack_start(GTK_BOX(ebox), label2, FALSE, FALSE, 0);
950 gtk_box_pack_start(GTK_BOX(ebox), e_combo, TRUE, TRUE, 0);
951
952 gtk_size_group_add_widget(size_group, label1);
953 gtk_size_group_add_widget(size_group, label2);
954 gtk_size_group_add_widget(size_group, label3);
955 g_object_unref(G_OBJECT(size_group)); /* auto destroy the size group */
956
957 gtk_box_pack_start(GTK_BOX(vbox), sbox, TRUE, FALSE, 0);
958 gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, FALSE, 0);
959 gtk_box_pack_start(GTK_BOX(vbox), dbox, TRUE, FALSE, 0);
960 gtk_box_pack_start(GTK_BOX(vbox), ebox, TRUE, FALSE, 0);
961
962 check_regexp = gtk_check_button_new_with_mnemonic(_("_Use regular expressions"));
963 ui_hookup_widget(fif_dlg.dialog, check_regexp, "check_regexp");
964 gtk_button_set_focus_on_click(GTK_BUTTON(check_regexp), FALSE);
965 gtk_widget_set_tooltip_text(check_regexp, _("See grep's manual page for more information"));
966
967 check_recursive = gtk_check_button_new_with_mnemonic(_("_Recurse in subfolders"));
968 ui_hookup_widget(fif_dlg.dialog, check_recursive, "check_recursive");
969 gtk_button_set_focus_on_click(GTK_BUTTON(check_recursive), FALSE);
970
971 checkbox1 = gtk_check_button_new_with_mnemonic(_("C_ase sensitive"));
972 ui_hookup_widget(fif_dlg.dialog, checkbox1, "check_case");
973 gtk_button_set_focus_on_click(GTK_BUTTON(checkbox1), FALSE);
974 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbox1), TRUE);
975
976 check_wholeword = gtk_check_button_new_with_mnemonic(_("Match only a _whole word"));
977 ui_hookup_widget(fif_dlg.dialog, check_wholeword, "check_wholeword");
978 gtk_button_set_focus_on_click(GTK_BUTTON(check_wholeword), FALSE);
979
980 checkbox2 = gtk_check_button_new_with_mnemonic(_("_Invert search results"));
981 ui_hookup_widget(fif_dlg.dialog, checkbox2, "check_invert");
982 gtk_button_set_focus_on_click(GTK_BUTTON(checkbox2), FALSE);
983 gtk_widget_set_tooltip_text(checkbox2,
984 _("Invert the sense of matching, to select non-matching lines"));
985
986 lbox = gtk_vbox_new(FALSE, 0);
987 gtk_container_add(GTK_CONTAINER(lbox), check_regexp);
988 gtk_container_add(GTK_CONTAINER(lbox), checkbox2);
989 gtk_container_add(GTK_CONTAINER(lbox), check_recursive);
990
991 rbox = gtk_vbox_new(FALSE, 0);
992 gtk_container_add(GTK_CONTAINER(rbox), checkbox1);
993 gtk_container_add(GTK_CONTAINER(rbox), check_wholeword);
994 gtk_container_add(GTK_CONTAINER(rbox), gtk_label_new(NULL));
995
996 hbox = gtk_hbox_new(FALSE, 6);
997 gtk_container_add(GTK_CONTAINER(hbox), lbox);
998 gtk_container_add(GTK_CONTAINER(hbox), rbox);
999 gtk_container_add(GTK_CONTAINER(vbox), hbox);
1000
1001 check_extra = gtk_check_button_new_with_mnemonic(_("E_xtra options:"));
1002 ui_hookup_widget(fif_dlg.dialog, check_extra, "check_extra");
1003 gtk_button_set_focus_on_click(GTK_BUTTON(check_extra), FALSE);
1004
1005 entry_extra = gtk_entry_new();
1006 ui_entry_add_clear_icon(GTK_ENTRY(entry_extra));
1007 gtk_widget_set_sensitive(entry_extra, FALSE);
1008 gtk_widget_set_tooltip_text(entry_extra, _("Other options to pass to Grep"));
1009 ui_hookup_widget(fif_dlg.dialog, entry_extra, "entry_extra");
1010
1011 /* enable entry_extra when check_extra is checked */
1012 g_signal_connect(check_extra, "toggled",
1013 G_CALLBACK(on_widget_toggled_set_sensitive), entry_extra);
1014
1015 hbox = gtk_hbox_new(FALSE, 6);
1016 gtk_box_pack_start(GTK_BOX(hbox), check_extra, FALSE, FALSE, 0);
1017 gtk_box_pack_start(GTK_BOX(hbox), entry_extra, TRUE, TRUE, 0);
1018 gtk_container_add(GTK_CONTAINER(vbox), hbox);
1019
1020 g_signal_connect(fif_dlg.dialog, "response",
1021 G_CALLBACK(on_find_in_files_dialog_response), NULL);
1022 g_signal_connect(fif_dlg.dialog, "delete-event",
1023 G_CALLBACK(gtk_widget_hide_on_delete), NULL);
1024 }
1025
1026
1027 /**
1028 * Shows the Find in Files dialog.
1029 *
1030 * @param dir The directory to search in (UTF-8 encoding). May be @c NULL
1031 * to determine it the usual way by using the current document's path.
1032 *
1033 * @since 0.14, plugin API 53
1034 */
1035 void search_show_find_in_files_dialog(const gchar *dir)
1036 {
1037 search_show_find_in_files_dialog_full(NULL, dir);
1038 }
1039
1040
1041 void search_show_find_in_files_dialog_full(const gchar *text, const gchar *dir)
1042 {
1043 GtkWidget *entry; /* for child GtkEntry of a GtkComboBoxEntry */
1044 GeanyDocument *doc = document_get_current();
1045 gchar *sel = NULL;
1046 gchar *cur_dir = NULL;
1047 GeanyEncodingIndex enc_idx = GEANY_ENCODING_UTF_8;
1048
1049 if (fif_dlg.dialog == NULL)
1050 {
1051 create_fif_dialog();
1052 gtk_widget_show_all(fif_dlg.dialog);
1053 if (doc && !text)
1054 sel = editor_get_default_selection(doc->editor, search_prefs.use_current_word, NULL);
1055 }
1056 stash_group_display(fif_prefs, fif_dlg.dialog);
1057
1058 if (!text)
1059 {
1060 /* only set selection if the dialog is not already visible, or has just been created */
1061 if (doc && ! sel && ! gtk_widget_get_visible(fif_dlg.dialog))
1062 sel = editor_get_default_selection(doc->editor, search_prefs.use_current_word, NULL);
1063
1064 text = sel;
1065 }
1066 entry = gtk_bin_get_child(GTK_BIN(fif_dlg.search_combo));
1067 if (text)
1068 gtk_entry_set_text(GTK_ENTRY(entry), text);
1069 g_free(sel);
1070
1071 /* add project's base path directory to the dir list, we do this here once
1072 * (in create_fif_dialog() it would fail if a project is opened after dialog creation) */
1073 if (app->project != NULL && !EMPTY(app->project->base_path))
1074 {
1075 ui_combo_box_prepend_text_once(GTK_COMBO_BOX_TEXT(fif_dlg.dir_combo),
1076 app->project->base_path);
1077 }
1078
1079 entry = gtk_bin_get_child(GTK_BIN(fif_dlg.dir_combo));
1080 if (!EMPTY(dir))
1081 cur_dir = g_strdup(dir); /* custom directory argument passed */
1082 else
1083 {
1084 if (search_prefs.use_current_file_dir)
1085 {
1086 static gchar *last_cur_dir = NULL;
1087 static GeanyDocument *last_doc = NULL;
1088
1089 /* Only set the directory entry once for the current document */
1090 cur_dir = utils_get_current_file_dir_utf8();
1091 if (doc == last_doc && cur_dir && utils_str_equal(cur_dir, last_cur_dir))
1092 {
1093 /* in case the user now wants the current directory, add it to history */
1094 ui_combo_box_add_to_history(GTK_COMBO_BOX_TEXT(fif_dlg.dir_combo), cur_dir, 0);
1095 SETPTR(cur_dir, NULL);
1096 }
1097 else
1098 SETPTR(last_cur_dir, g_strdup(cur_dir));
1099
1100 last_doc = doc;
1101 }
1102 if (!cur_dir && EMPTY(gtk_entry_get_text(GTK_ENTRY(entry))))
1103 {
1104 /* use default_open_path if no directory could be determined
1105 * (e.g. when no files are open) */
1106 if (!cur_dir)
1107 cur_dir = g_strdup(utils_get_default_dir_utf8());
1108 if (!cur_dir)
1109 cur_dir = g_get_current_dir();
1110 }
1111 }
1112 if (cur_dir)
1113 {
1114 gtk_entry_set_text(GTK_ENTRY(entry), cur_dir);
1115 g_free(cur_dir);
1116 }
1117
1118 update_fif_file_mode_combo();
1119 update_file_patterns(fif_dlg.files_mode_combo, fif_dlg.files_combo);
1120
1121 /* set the encoding of the current file */
1122 if (doc != NULL)
1123 enc_idx = encodings_get_idx_from_charset(doc->encoding);
1124 ui_encodings_combo_box_set_active_encoding(GTK_COMBO_BOX(fif_dlg.encoding_combo), enc_idx);
1125
1126 /* put the focus to the directory entry if it is empty */
1127 if (utils_str_equal(gtk_entry_get_text(GTK_ENTRY(entry)), ""))
1128 gtk_widget_grab_focus(fif_dlg.dir_combo);
1129 else
1130 gtk_widget_grab_focus(fif_dlg.search_combo);
1131
1132 /* set dialog window position */
1133 set_dialog_position(fif_dlg.dialog, fif_dlg.position);
1134
1135 gtk_widget_show(fif_dlg.dialog);
1136 /* bring the dialog back in the foreground in case it is already open but the focus is away */
1137 gtk_window_present(GTK_WINDOW(fif_dlg.dialog));
1138 }
1139
1140
1141 static void
1142 on_find_replace_checkbutton_toggled(GtkToggleButton *togglebutton, gpointer user_data)
1143 {
1144 GtkWidget *dialog = GTK_WIDGET(user_data);
1145 GtkToggleButton *chk_regexp = GTK_TOGGLE_BUTTON(
1146 ui_lookup_widget(dialog, "check_regexp"));
1147
1148 if (togglebutton == chk_regexp)
1149 {
1150 gboolean regex_set = gtk_toggle_button_get_active(chk_regexp);
1151 GtkWidget *check_word = ui_lookup_widget(dialog, "check_word");
1152 GtkWidget *check_wordstart = ui_lookup_widget(dialog, "check_wordstart");
1153 GtkWidget *check_escape = ui_lookup_widget(dialog, "check_escape");
1154 GtkWidget *check_multiline = ui_lookup_widget(dialog, "check_multiline");
1155 gboolean replace = (dialog != find_dlg.dialog);
1156 const char *back_button[2] = { "btn_previous" , "check_back" };
1157
1158 /* hide options that don't apply to regex searches */
1159 gtk_widget_set_sensitive(check_escape, ! regex_set);
1160 gtk_widget_set_sensitive(ui_lookup_widget(dialog, back_button[replace]), ! regex_set);
1161 gtk_widget_set_sensitive(check_word, ! regex_set);
1162 gtk_widget_set_sensitive(check_wordstart, ! regex_set);
1163 gtk_widget_set_sensitive(check_multiline, regex_set);
1164 }
1165 }
1166
1167
1168 static GeanyMatchInfo *match_info_new(gint flags, gint start, gint end)
1169 {
1170 GeanyMatchInfo *info = g_slice_alloc(sizeof *info);
1171
1172 info->flags = flags;
1173 info->start = start;
1174 info->end = end;
1175 info->match_text = NULL;
1176
1177 return info;
1178 }
1179
1180 void geany_match_info_free(GeanyMatchInfo *info)
1181 {
1182 g_free(info->match_text);
1183 g_slice_free1(sizeof *info, info);
1184 }
1185
1186
1187 /* find all in the given range.
1188 * Returns a list of allocated GeanyMatchInfo, should be freed using:
1189 *
1190 * foreach_slist(node, matches)
1191 * geany_match_info_free(node->data);
1192 * g_slist_free(matches); */
1193 static GSList *find_range(ScintillaObject *sci, gint flags, struct Sci_TextToFind *ttf)
1194 {
1195 GSList *matches = NULL;
1196 GeanyMatchInfo *info;
1197
1198 g_return_val_if_fail(sci != NULL && ttf->lpstrText != NULL, NULL);
1199 if (! *ttf->lpstrText)
1200 return NULL;
1201
1202 while (search_find_text(sci, flags, ttf, &info) != -1)
1203 {
1204 if (ttf->chrgText.cpMax > ttf->chrg.cpMax)
1205 {
1206 /* found text is partially out of range */
1207 geany_match_info_free(info);
1208 break;
1209 }
1210
1211 matches = g_slist_prepend(matches, info);
1212 ttf->chrg.cpMin = ttf->chrgText.cpMax;
1213
1214 /* avoid rematching with empty matches like "(?=[a-z])" or "^$".
1215 * note we cannot assume a match will always be empty or not and then break out, since
1216 * matches like "a?(?=b)" will sometimes be empty and sometimes not */
1217 if (ttf->chrgText.cpMax == ttf->chrgText.cpMin)
1218 ttf->chrg.cpMin ++;
1219 }
1220
1221 return g_slist_reverse(matches);
1222 }
1223
1224
1225 /* Clears markers if text is null/empty.
1226 * @return Number of matches marked. */
1227 gint search_mark_all(GeanyDocument *doc, const gchar *search_text, gint flags)
1228 {
1229 gint count = 0;
1230 struct Sci_TextToFind ttf;
1231 GSList *match, *matches;
1232
1233 g_return_val_if_fail(DOC_VALID(doc), 0);
1234
1235 /* clear previous search indicators */
1236 editor_indicator_clear(doc->editor, GEANY_INDICATOR_SEARCH);
1237
1238 if (G_UNLIKELY(EMPTY(search_text)))
1239 return 0;
1240
1241 ttf.chrg.cpMin = 0;
1242 ttf.chrg.cpMax = sci_get_length(doc->editor->sci);
1243 ttf.lpstrText = (gchar *)search_text;
1244
1245 matches = find_range(doc->editor->sci, flags, &ttf);
1246 foreach_slist (match, matches)
1247 {
1248 GeanyMatchInfo *info = match->data;
1249
1250 if (info->end != info->start)
1251 editor_indicator_set_on_range(doc->editor, GEANY_INDICATOR_SEARCH, info->start, info->end);
1252 count++;
1253
1254 geany_match_info_free(info);
1255 }
1256 g_slist_free(matches);
1257
1258 return count;
1259 }
1260
1261
1262 static void
1263 on_find_entry_activate(GtkEntry *entry, gpointer user_data)
1264 {
1265 on_find_dialog_response(NULL, GEANY_RESPONSE_FIND, user_data);
1266 }
1267
1268
1269 static void
1270 on_find_entry_activate_backward(GtkEntry *entry, gpointer user_data)
1271 {
1272 /* can't search backwards with a regexp */
1273 if (search_data.flags & GEANY_FIND_REGEXP)
1274 utils_beep();
1275 else
1276 on_find_dialog_response(NULL, GEANY_RESPONSE_FIND_PREVIOUS, user_data);
1277 }
1278
1279
1280 static gboolean int_search_flags(gint match_case, gint whole_word, gint regexp, gint multiline, gint word_start)
1281 {
1282 return (match_case ? GEANY_FIND_MATCHCASE : 0) |
1283 (regexp ? GEANY_FIND_REGEXP : 0) |
1284 (whole_word ? GEANY_FIND_WHOLEWORD : 0) |
1285 (multiline ? GEANY_FIND_MULTILINE : 0) |
1286 /* SCFIND_WORDSTART overrides SCFIND_WHOLEWORD, but we want the opposite */
1287 (word_start && !whole_word ? GEANY_FIND_WORDSTART : 0);
1288 }
1289
1290
1291 static void
1292 on_find_dialog_response(GtkDialog *dialog, gint response, gpointer user_data)
1293 {
1294 gtk_window_get_position(GTK_WINDOW(find_dlg.dialog),
1295 &find_dlg.position[0], &find_dlg.position[1]);
1296
1297 stash_group_update(find_prefs, find_dlg.dialog);
1298
1299 if (response == GTK_RESPONSE_CANCEL || response == GTK_RESPONSE_DELETE_EVENT)
1300 gtk_widget_hide(find_dlg.dialog);
1301 else
1302 {
1303 GeanyDocument *doc = document_get_current();
1304 gboolean check_close = settings.find_close_dialog;
1305
1306 if (doc == NULL)
1307 return;
1308
1309 search_data.backwards = FALSE;
1310 search_data.search_bar = FALSE;
1311
1312 g_free(search_data.text);
1313 g_free(search_data.original_text);
1314 search_data.text = g_strdup(gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(user_data)))));
1315 search_data.original_text = g_strdup(search_data.text);
1316 search_data.flags = int_search_flags(settings.find_case_sensitive,
1317 settings.find_match_whole_word, settings.find_regexp, settings.find_regexp_multiline,
1318 settings.find_match_word_start);
1319
1320 if (EMPTY(search_data.text))
1321 {
1322 fail:
1323 utils_beep();
1324 gtk_widget_grab_focus(find_dlg.entry);
1325 return;
1326 }
1327 if (search_data.flags & GEANY_FIND_REGEXP)
1328 {
1329 GRegex *regex = compile_regex(search_data.text, search_data.flags);
1330 if (!regex)
1331 goto fail;
1332 else
1333 g_regex_unref(regex);
1334 }
1335 else if (settings.find_escape_sequences)
1336 {
1337 if (! utils_str_replace_escape(search_data.text, FALSE))
1338 goto fail;
1339 }
1340 ui_combo_box_add_to_history(GTK_COMBO_BOX_TEXT(user_data), search_data.original_text, 0);
1341
1342 switch (response)
1343 {
1344 case GEANY_RESPONSE_FIND:
1345 case GEANY_RESPONSE_FIND_PREVIOUS:
1346 {
1347 gint result = document_find_text(doc, search_data.text, search_data.original_text, search_data.flags,
1348 (response == GEANY_RESPONSE_FIND_PREVIOUS), NULL, TRUE, GTK_WIDGET(find_dlg.dialog));
1349 ui_set_search_entry_background(find_dlg.entry, (result > -1));
1350 check_close = search_prefs.hide_find_dialog;
1351 break;
1352 }
1353 case GEANY_RESPONSE_FIND_IN_FILE:
1354 search_find_usage(search_data.text, search_data.original_text, search_data.flags, FALSE);
1355 break;
1356
1357 case GEANY_RESPONSE_FIND_IN_SESSION:
1358 search_find_usage(search_data.text, search_data.original_text, search_data.flags, TRUE);
1359 break;
1360
1361 case GEANY_RESPONSE_MARK:
1362 {
1363 gint count = search_mark_all(doc, search_data.text, search_data.flags);
1364
1365 if (count == 0)
1366 ui_set_statusbar(FALSE, _("No matches found for \"%s\"."), search_data.original_text);
1367 else
1368 ui_set_statusbar(FALSE,
1369 ngettext("Found %d match for \"%s\".",
1370 "Found %d matches for \"%s\".", count),
1371 count, search_data.original_text);
1372 }
1373 break;
1374 }
1375 if (check_close)
1376 gtk_widget_hide(find_dlg.dialog);
1377 }
1378 }
1379
1380
1381 static void
1382 on_replace_find_entry_activate(GtkEntry *entry, gpointer user_data)
1383 {
1384 on_replace_dialog_response(NULL, GEANY_RESPONSE_FIND, NULL);
1385 }
1386
1387
1388 static void
1389 on_replace_entry_activate(GtkEntry *entry, gpointer user_data)
1390 {
1391 on_replace_dialog_response(NULL, GEANY_RESPONSE_REPLACE, NULL);
1392 }
1393
1394
1395 static void replace_in_session(GeanyDocument *doc,
1396 gint search_flags_re, gboolean search_replace_escape_re,
1397 const gchar *find, const gchar *replace,
1398 const gchar *original_find, const gchar *original_replace)
1399 {
1400 guint n, page_count, rep_count = 0, file_count = 0;
1401
1402 /* replace in all documents following notebook tab order */
1403 page_count = gtk_notebook_get_n_pages(GTK_NOTEBOOK(main_widgets.notebook));
1404 for (n = 0; n < page_count; n++)
1405 {
1406 GeanyDocument *tmp_doc = document_get_from_page(n);
1407 gint reps = 0;
1408
1409 reps = document_replace_all(tmp_doc, find, replace, original_find, original_replace, search_flags_re);
1410 rep_count += reps;
1411 if (reps)
1412 file_count++;
1413 }
1414 if (file_count == 0)
1415 {
1416 utils_beep();
1417 ui_set_statusbar(FALSE, _("No matches found for \"%s\"."), original_find);
1418 return;
1419 }
1420 /* if only one file was changed, don't override that document's status message
1421 * so we don't have to translate 4 messages for ngettext */
1422 if (file_count > 1)
1423 ui_set_statusbar(FALSE, _("Replaced %u matches in %u documents."),
1424 rep_count, file_count);
1425
1426 /* show which docs had replacements: */
1427 gtk_notebook_set_current_page(GTK_NOTEBOOK(msgwindow.notebook), MSG_STATUS);
1428
1429 ui_save_buttons_toggle(doc->changed); /* update save all */
1430 }
1431
1432
1433 static void
1434 on_replace_dialog_response(GtkDialog *dialog, gint response, gpointer user_data)
1435 {
1436 GeanyDocument *doc = document_get_current();
1437 gint search_flags_re;
1438 gboolean search_backwards_re, search_replace_escape_re;
1439 gchar *find, *replace, *original_find = NULL, *original_replace = NULL;
1440
1441 gtk_window_get_position(GTK_WINDOW(replace_dlg.dialog),
1442 &replace_dlg.position[0], &replace_dlg.position[1]);
1443
1444 stash_group_update(replace_prefs, replace_dlg.dialog);
1445
1446 if (response == GTK_RESPONSE_CANCEL || response == GTK_RESPONSE_DELETE_EVENT)
1447 {
1448 gtk_widget_hide(replace_dlg.dialog);
1449 return;
1450 }
1451
1452 search_backwards_re = settings.replace_search_backwards;
1453 search_replace_escape_re = settings.replace_escape_sequences;
1454 find = g_strdup(gtk_entry_get_text(GTK_ENTRY(replace_dlg.find_entry)));
1455 replace = g_strdup(gtk_entry_get_text(GTK_ENTRY(replace_dlg.replace_entry)));
1456
1457 search_flags_re = int_search_flags(settings.replace_case_sensitive,
1458 settings.replace_match_whole_word, settings.replace_regexp,
1459 settings.replace_regexp_multiline, settings.replace_match_word_start);
1460
1461 if ((response != GEANY_RESPONSE_FIND) && (search_flags_re & GEANY_FIND_MATCHCASE)
1462 && (strcmp(find, replace) == 0))
1463 goto fail;
1464
1465 original_find = g_strdup(find);
1466 original_replace = g_strdup(replace);
1467
1468 if (search_flags_re & GEANY_FIND_REGEXP)
1469 {
1470 GRegex *regex = compile_regex(find, search_flags_re);
1471 if (regex)
1472 g_regex_unref(regex);
1473 /* find escapes will be handled by GRegex */
1474 if (!regex || !utils_str_replace_escape(replace, TRUE))
1475 goto fail;
1476 }
1477 else if (search_replace_escape_re)
1478 {
1479 if (! utils_str_replace_escape(find, FALSE) ||
1480 ! utils_str_replace_escape(replace, FALSE))
1481 goto fail;
1482 }
1483
1484 ui_combo_box_add_to_history(GTK_COMBO_BOX_TEXT(
1485 gtk_widget_get_parent(replace_dlg.find_entry)), original_find, 0);
1486 ui_combo_box_add_to_history(GTK_COMBO_BOX_TEXT(
1487 gtk_widget_get_parent(replace_dlg.replace_entry)), original_replace, 0);
1488
1489 switch (response)
1490 {
1491 case GEANY_RESPONSE_REPLACE_AND_FIND:
1492 {
1493 gint rep = document_replace_text(doc, find, original_find, replace, search_flags_re,
1494 search_backwards_re);
1495 if (rep != -1)
1496 document_find_text(doc, find, original_find, search_flags_re, search_backwards_re,
1497 NULL, TRUE, NULL);
1498 break;
1499 }
1500 case GEANY_RESPONSE_REPLACE:
1501 document_replace_text(doc, find, original_find, replace, search_flags_re,
1502 search_backwards_re);
1503 break;
1504
1505 case GEANY_RESPONSE_FIND:
1506 {
1507 gint result = document_find_text(doc, find, original_find, search_flags_re,
1508 search_backwards_re, NULL, TRUE, GTK_WIDGET(dialog));
1509 ui_set_search_entry_background(replace_dlg.find_entry, (result > -1));
1510 break;
1511 }
1512 case GEANY_RESPONSE_REPLACE_IN_FILE:
1513 if (! document_replace_all(doc, find, replace, original_find, original_replace, search_flags_re))
1514 utils_beep();
1515 break;
1516
1517 case GEANY_RESPONSE_REPLACE_IN_SESSION:
1518 replace_in_session(doc, search_flags_re, search_replace_escape_re, find, replace, original_find, original_replace);
1519 break;
1520
1521 case GEANY_RESPONSE_REPLACE_IN_SEL:
1522 document_replace_sel(doc, find, replace, original_find, original_replace, search_flags_re);
1523 break;
1524 }
1525 switch (response)
1526 {
1527 case GEANY_RESPONSE_REPLACE_IN_SEL:
1528 case GEANY_RESPONSE_REPLACE_IN_FILE:
1529 case GEANY_RESPONSE_REPLACE_IN_SESSION:
1530 if (settings.replace_close_dialog)
1531 gtk_widget_hide(replace_dlg.dialog);
1532 }
1533 g_free(find);
1534 g_free(replace);
1535 g_free(original_find);
1536 g_free(original_replace);
1537 return;
1538
1539 fail:
1540 utils_beep();
1541 gtk_widget_grab_focus(replace_dlg.find_entry);
1542 g_free(find);
1543 g_free(replace);
1544 g_free(original_find);
1545 g_free(original_replace);
1546 }
1547
1548
1549 static GString *get_grep_options(void)
1550 {
1551 GString *gstr = g_string_new("-nHI"); /* line numbers, filenames, ignore binaries */
1552
1553 if (settings.fif_invert_results)
1554 g_string_append_c(gstr, 'v');
1555 if (! settings.fif_case_sensitive)
1556 g_string_append_c(gstr, 'i');
1557 if (settings.fif_match_whole_word)
1558 g_string_append_c(gstr, 'w');
1559 if (settings.fif_recursive)
1560 g_string_append_c(gstr, 'r');
1561
1562 if (!settings.fif_regexp)
1563 g_string_append_c(gstr, 'F');
1564 else
1565 g_string_append_c(gstr, 'E');
1566
1567 if (settings.fif_use_extra_options)
1568 {
1569 g_strstrip(settings.fif_extra_options);
1570
1571 if (*settings.fif_extra_options != 0)
1572 {
1573 g_string_append_c(gstr, ' ');
1574 g_string_append(gstr, settings.fif_extra_options);
1575 }
1576 }
1577 g_strstrip(settings.fif_files);
1578 if (settings.fif_files_mode != FILES_MODE_ALL && *settings.fif_files)
1579 {
1580 GString *tmp;
1581
1582 /* put --include= before each pattern */
1583 tmp = g_string_new(settings.fif_files);
1584 do {} while (utils_string_replace_all(tmp, " ", " "));
1585 g_string_prepend_c(tmp, ' ');
1586 utils_string_replace_all(tmp, " ", " --include=");
1587 g_string_append(gstr, tmp->str);
1588 g_string_free(tmp, TRUE);
1589 }
1590 return gstr;
1591 }
1592
1593
1594 static void
1595 on_find_in_files_dialog_response(GtkDialog *dialog, gint response,
1596 G_GNUC_UNUSED gpointer user_data)
1597 {
1598 gtk_window_get_position(GTK_WINDOW(fif_dlg.dialog), &fif_dlg.position[0], &fif_dlg.position[1]);
1599
1600 stash_group_update(fif_prefs, fif_dlg.dialog);
1601
1602 if (response == GTK_RESPONSE_ACCEPT)
1603 {
1604 GtkWidget *search_combo = fif_dlg.search_combo;
1605 const gchar *search_text =
1606 gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(search_combo))));
1607 GtkWidget *dir_combo = fif_dlg.dir_combo;
1608 const gchar *utf8_dir =
1609 gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(dir_combo))));
1610 GeanyEncodingIndex enc_idx =
1611 ui_encodings_combo_box_get_active_encoding(GTK_COMBO_BOX(fif_dlg.encoding_combo));
1612
1613 if (G_UNLIKELY(EMPTY(utf8_dir)))
1614 ui_set_statusbar(FALSE, _("Invalid directory for find in files."));
1615 else if (!EMPTY(search_text))
1616 {
1617 gchar *locale_dir;
1618 GString *opts = get_grep_options();
1619 const gchar *enc = (enc_idx == GEANY_ENCODING_UTF_8) ? NULL :
1620 encodings_get_charset_from_index(enc_idx);
1621
1622 locale_dir = utils_get_locale_from_utf8(utf8_dir);
1623
1624 if (search_find_in_files(search_text, locale_dir, opts->str, enc))
1625 {
1626 ui_combo_box_add_to_history(GTK_COMBO_BOX_TEXT(search_combo), search_text, 0);
1627 ui_combo_box_add_to_history(GTK_COMBO_BOX_TEXT(fif_dlg.files_combo), NULL, 0);
1628 ui_combo_box_add_to_history(GTK_COMBO_BOX_TEXT(dir_combo), utf8_dir, 0);
1629 gtk_widget_hide(fif_dlg.dialog);
1630 }
1631 g_free(locale_dir);
1632 g_string_free(opts, TRUE);
1633 }
1634 else
1635 ui_set_statusbar(FALSE, _("No text to find."));
1636 }
1637 else
1638 gtk_widget_hide(fif_dlg.dialog);
1639 }
1640
1641
1642 static gboolean
1643 search_find_in_files(const gchar *utf8_search_text, const gchar *dir, const gchar *opts,
1644 const gchar *enc)
1645 {
1646 gchar **argv_prefix, **argv, **opts_argv;
1647 gchar *command_grep;
1648 gchar *search_text = NULL;
1649 gint opts_argv_len, i;
1650 GPid child_pid;
1651 gint stdout_fd;
1652 gint stderr_fd;
1653 GError *error = NULL;
1654 gboolean ret = FALSE;
1655 gssize utf8_text_len;
1656
1657 if (EMPTY(utf8_search_text) || ! dir) return TRUE;
1658
1659 command_grep = g_find_program_in_path(tool_prefs.grep_cmd);
1660 if (command_grep == NULL)
1661 {
1662 ui_set_statusbar(TRUE, _("Cannot execute grep tool '%s';"
1663 " check the path setting in Preferences."), tool_prefs.grep_cmd);
1664 return FALSE;
1665 }
1666
1667 if (! g_shell_parse_argv(opts, &opts_argv_len, &opts_argv, &error))
1668 {
1669 ui_set_statusbar(TRUE, _("Cannot parse extra options: %s"), error->message);
1670 g_error_free(error);
1671 g_free(command_grep);
1672 return FALSE;
1673 }
1674
1675 /* convert the search text in the preferred encoding (if the text is not valid UTF-8. assume
1676 * it is already in the preferred encoding) */
1677 utf8_text_len = strlen(utf8_search_text);
1678 if (enc != NULL && g_utf8_validate(utf8_search_text, utf8_text_len, NULL))
1679 {
1680 search_text = g_convert(utf8_search_text, utf8_text_len, enc, "UTF-8", NULL, NULL, NULL);
1681 }
1682 if (search_text == NULL)
1683 search_text = g_strdup(utf8_search_text);
1684
1685 /* set grep command and options */
1686 argv_prefix = g_new0(gchar*, 1 + opts_argv_len + 3 + 1); /* last +1 for recursive arg */
1687
1688 argv_prefix[0] = command_grep;
1689 for (i = 0; i < opts_argv_len; i++)
1690 {
1691 argv_prefix[i + 1] = g_strdup(opts_argv[i]);
1692 }
1693 g_strfreev(opts_argv);
1694
1695 i++; /* correct for tool_prefs.grep_cmd */
1696 argv_prefix[i++] = g_strdup("--");
1697 argv_prefix[i++] = search_text;
1698
1699 /* finally add the arguments(files to be searched) */
1700 if (strstr(argv_prefix[1], "r")) /* recursive option set */
1701 {
1702 /* Use '.' so we get relative paths in the output */
1703 argv_prefix[i++] = g_strdup(".");
1704 argv_prefix[i++] = NULL;
1705 argv = argv_prefix;
1706 }
1707 else
1708 {
1709 argv_prefix[i++] = NULL;
1710 argv = search_get_argv((const gchar**)argv_prefix, dir);
1711 g_strfreev(argv_prefix);
1712 }
1713
1714 if (argv == NULL) /* no files */
1715 {
1716 return FALSE;
1717 }
1718
1719 gtk_list_store_clear(msgwindow.store_msg);
1720 gtk_notebook_set_current_page(GTK_NOTEBOOK(msgwindow.notebook), MSG_MESSAGE);
1721
1722 if (! g_spawn_async_with_pipes(dir, (gchar**)argv, NULL, G_SPAWN_DO_NOT_REAP_CHILD,
1723 NULL, NULL, &child_pid,
1724 NULL, &stdout_fd, &stderr_fd, &error))
1725 {
1726 geany_debug("%s: g_spawn_async_with_pipes() failed: %s", G_STRFUNC, error->message);
1727 ui_set_statusbar(TRUE, _("Process failed (%s)"), error->message);
1728 g_error_free(error);
1729 ret = FALSE;
1730 }
1731 else
1732 {
1733 gchar *str, *utf8_str;
1734
1735 ui_progress_bar_start(_("Searching..."));
1736
1737 msgwin_set_messages_dir(dir);
1738 /* we can pass 'enc' without strdup'ing it here because it's a global const string and
1739 * always exits longer than the lifetime of this function */
1740 utils_set_up_io_channel(stdout_fd, G_IO_IN | G_IO_PRI | G_IO_ERR | G_IO_HUP | G_IO_NVAL,
1741 TRUE, search_read_io, (gpointer) enc);
1742 utils_set_up_io_channel(stderr_fd, G_IO_IN | G_IO_PRI | G_IO_ERR | G_IO_HUP | G_IO_NVAL,
1743 TRUE, search_read_io_stderr, (gpointer) enc);
1744 g_child_watch_add(child_pid, search_close_pid, NULL);
1745
1746 str = g_strdup_printf(_("%s %s -- %s (in directory: %s)"),
1747 tool_prefs.grep_cmd, opts, utf8_search_text, dir);
1748 utf8_str = utils_get_utf8_from_locale(str);
1749 msgwin_msg_add_string(COLOR_BLUE, -1, NULL, utf8_str);
1750 utils_free_pointers(2, str, utf8_str, NULL);
1751 ret = TRUE;
1752 }
1753 g_strfreev(argv);
1754 return ret;
1755 }
1756
1757
1758 static gboolean pattern_list_match(GSList *patterns, const gchar *str)
1759 {
1760 GSList *item;
1761
1762 foreach_slist(item, patterns)
1763 {
1764 if (g_pattern_match_string(item->data, str))
1765 return TRUE;
1766 }
1767 return FALSE;
1768 }
1769
1770
1771 /* Creates an argument vector of strings, copying argv_prefix[] values for
1772 * the first arguments, then followed by filenames found in dir.
1773 * Returns NULL if no files were found, otherwise returned vector should be fully freed. */
1774 static gchar **search_get_argv(const gchar **argv_prefix, const gchar *dir)
1775 {
1776 guint prefix_len, list_len, i, j;
1777 gchar **argv;
1778 GSList *list, *item, *patterns = NULL;
1779 GError *error = NULL;
1780
1781 g_return_val_if_fail(dir != NULL, NULL);
1782
1783 prefix_len = g_strv_length((gchar**)argv_prefix);
1784 list = utils_get_file_list(dir, &list_len, &error);
1785 if (error)
1786 {
1787 ui_set_statusbar(TRUE, _("Could not open directory (%s)"), error->message);
1788 g_error_free(error);
1789 return NULL;
1790 }
1791 if (list == NULL)
1792 return NULL;
1793
1794 argv = g_new(gchar*, prefix_len + list_len + 1);
1795
1796 for (i = 0, j = 0; i < prefix_len; i++)
1797 {
1798 if (g_str_has_prefix(argv_prefix[i], "--include="))
1799 {
1800 const gchar *pat = &(argv_prefix[i][10]); /* the pattern part of the argument */
1801
1802 patterns = g_slist_prepend(patterns, g_pattern_spec_new(pat));
1803 }
1804 else
1805 argv[j++] = g_strdup(argv_prefix[i]);
1806 }
1807
1808 if (patterns)
1809 {
1810 GSList *pat;
1811
1812 foreach_slist(item, list)
1813 {
1814 if (pattern_list_match(patterns, item->data))
1815 argv[j++] = item->data;
1816 else
1817 g_free(item->data);
1818 }
1819 foreach_slist(pat, patterns)
1820 g_pattern_spec_free(pat->data);
1821 g_slist_free(patterns);
1822 }
1823 else
1824 {
1825 foreach_slist(item, list)
1826 argv[j++] = item->data;
1827 }
1828
1829 argv[j] = NULL;
1830 g_slist_free(list);
1831 return argv;
1832 }
1833
1834
1835 static gboolean read_fif_io(GIOChannel *source, GIOCondition condition, gchar *enc, gint msg_color)
1836 {
1837 if (condition & (G_IO_IN | G_IO_PRI))
1838 {
1839 gchar *msg, *utf8_msg;
1840
1841 while (g_io_channel_read_line(source, &msg, NULL, NULL, NULL) && msg)
1842 {
1843 utf8_msg = NULL;
1844
1845 g_strstrip(msg);
1846 /* enc is NULL when encoding is set to UTF-8, so we can skip any conversion */
1847 if (enc != NULL)
1848 {
1849 if (! g_utf8_validate(msg, -1, NULL))
1850 {
1851 utf8_msg = g_convert(msg, -1, "UTF-8", enc, NULL, NULL, NULL);
1852 }
1853 if (utf8_msg == NULL)
1854 utf8_msg = msg;
1855 }
1856 else
1857 utf8_msg = msg;
1858
1859 msgwin_msg_add_string(msg_color, -1, NULL, utf8_msg);
1860
1861 if (utf8_msg != msg)
1862 g_free(utf8_msg);
1863 g_free(msg);
1864 }
1865 }
1866 if (condition & (G_IO_ERR | G_IO_HUP | G_IO_NVAL))
1867 return FALSE;
1868
1869 return TRUE;
1870 }
1871
1872
1873 static gboolean search_read_io(GIOChannel *source, GIOCondition condition, gpointer data)
1874 {
1875 return read_fif_io(source, condition, data, COLOR_BLACK);
1876 }
1877
1878
1879 static gboolean search_read_io_stderr(GIOChannel *source, GIOCondition condition, gpointer data)
1880 {
1881 return read_fif_io(source, condition, data, COLOR_DARK_RED);
1882 }
1883
1884
1885 static void search_close_pid(GPid child_pid, gint status, gpointer user_data)
1886 {
1887 const gchar *msg = _("Search failed.");
1888 #ifdef G_OS_UNIX
1889 gint exit_status = 1;
1890
1891 if (WIFEXITED(status))
1892 {
1893 exit_status = WEXITSTATUS(status);
1894 }
1895 else if (WIFSIGNALED(status))
1896 {
1897 exit_status = -1;
1898 g_warning("Find in Files: The command failed unexpectedly (signal received).");
1899 }
1900 #else
1901 gint exit_status = status;
1902 #endif
1903
1904 switch (exit_status)
1905 {
1906 case 0:
1907 {
1908 gint count = gtk_tree_model_iter_n_children(
1909 GTK_TREE_MODEL(msgwindow.store_msg), NULL) - 1;
1910 gchar *text = ngettext(
1911 "Search completed with %d match.",
1912 "Search completed with %d matches.", count);
1913
1914 msgwin_msg_add(COLOR_BLUE, -1, NULL, text, count);
1915 ui_set_statusbar(FALSE, text, count);
1916 break;
1917 }
1918 case 1:
1919 msg = _("No matches found.");
1920 default:
1921 msgwin_msg_add_string(COLOR_BLUE, -1, NULL, msg);
1922 ui_set_statusbar(FALSE, "%s", msg);
1923 break;
1924 }
1925 utils_beep();
1926 g_spawn_close_pid(child_pid);
1927 ui_progress_bar_stop();
1928 }
1929
1930
1931 static GRegex *compile_regex(const gchar *str, gint sflags)
1932 {
1933 GRegex *regex;
1934 GError *error = NULL;
1935 gint rflags = 0;
1936
1937 if (sflags & GEANY_FIND_MULTILINE)
1938 rflags |= G_REGEX_MULTILINE;
1939 if (~sflags & GEANY_FIND_MATCHCASE)
1940 rflags |= G_REGEX_CASELESS;
1941 if (sflags & (GEANY_FIND_WHOLEWORD | GEANY_FIND_WORDSTART))
1942 {
1943 geany_debug("%s: Unsupported regex flags found!", G_STRFUNC);
1944 }
1945
1946 regex = g_regex_new(str, rflags, 0, &error);
1947 if (!regex)
1948 {
1949 ui_set_statusbar(FALSE, _("Bad regex: %s"), error->message);
1950 g_error_free(error);
1951 }
1952 return regex;
1953 }
1954
1955
1956 /* groups that don't exist are handled OK as len = end - start = (-1) - (-1) = 0 */
1957 static gchar *get_regex_match_string(const gchar *text, const GeanyMatchInfo *match, guint nth)
1958 {
1959 const gint start = match->matches[nth].start;
1960 const gint end = match->matches[nth].end;
1961 return g_strndup(&text[start], end - start);
1962 }
1963
1964
1965 static gint find_regex(ScintillaObject *sci, guint pos, GRegex *regex, GeanyMatchInfo *match)
1966 {
1967 const gchar *text;
1968 GMatchInfo *minfo;
1969 gint ret = -1;
1970 gint offset = 0;
1971
1972 g_return_val_if_fail(pos <= (guint)sci_get_length(sci), -1);
1973
1974 if (g_regex_get_compile_flags(regex) & G_REGEX_MULTILINE)
1975 {
1976 /* Warning: any SCI calls will invalidate 'text' after calling SCI_GETCHARACTERPOINTER */
1977 text = (void*)scintilla_send_message(sci, SCI_GETCHARACTERPOINTER, 0, 0);
1978 g_regex_match_full(regex, text, -1, pos, 0, &minfo, NULL);
1979 }
1980 else /* single-line mode, manually match against each line */
1981 {
1982 gint line = sci_get_line_from_position(sci, pos);
1983
1984 for (;;)
1985 {
1986 gint start = sci_get_position_from_line(sci, line);
1987 gint end = sci_get_line_end_position(sci, line);
1988
1989 text = (void*)scintilla_send_message(sci, SCI_GETRANGEPOINTER, start, end - start);
1990 if (g_regex_match_full(regex, text, end - start, pos - start, 0, &minfo, NULL))
1991 {
1992 offset = start;
1993 break;
1994 }
1995 else /* not found, try next line */
1996 {
1997 line ++;
1998 if (line >= sci_get_line_count(sci))
1999 break;
2000 pos = sci_get_position_from_line(sci, line);
2001 /* don't free last info, it's freed below */
2002 g_match_info_free(minfo);
2003 }
2004 }
2005 }
2006
2007 /* Warning: minfo will become invalid when 'text' does! */
2008 if (g_match_info_matches(minfo))
2009 {
2010 guint i;
2011
2012 /* copy whole match text and offsets before they become invalid */
2013 SETPTR(match->match_text, g_match_info_fetch(minfo, 0));
2014
2015 foreach_range(i, G_N_ELEMENTS(match->matches))
2016 {
2017 gint start = -1, end = -1;
2018
2019 g_match_info_fetch_pos(minfo, (gint)i, &start, &end);
2020 match->matches[i].start = offset + start;
2021 match->matches[i].end = offset + end;
2022 }
2023 match->start = match->matches[0].start;
2024 match->end = match->matches[0].end;
2025 ret = match->start;
2026 }
2027 g_match_info_free(minfo);
2028 return ret;
2029 }
2030
2031
2032 gint search_find_prev(ScintillaObject *sci, const gchar *str, gint flags, GeanyMatchInfo **match_)
2033 {
2034 gint ret;
2035
2036 g_return_val_if_fail(! (flags & GEANY_FIND_REGEXP), -1);
2037
2038 ret = sci_search_prev(sci, flags, str);
2039 if (ret != -1 && match_)
2040 *match_ = match_info_new(flags, ret, ret + strlen(str));
2041 return ret;
2042 }
2043
2044
2045 static gint geany_find_flags_to_sci_flags(gint flags)
2046 {
2047 g_warn_if_fail(! (flags & GEANY_FIND_MULTILINE));
2048
2049 return ((flags & GEANY_FIND_MATCHCASE) ? SCFIND_MATCHCASE : 0) |
2050 ((flags & GEANY_FIND_WHOLEWORD) ? SCFIND_WHOLEWORD : 0) |
2051 ((flags & GEANY_FIND_REGEXP) ? SCFIND_REGEXP | SCFIND_POSIX : 0) |
2052 ((flags & GEANY_FIND_WORDSTART) ? SCFIND_WORDSTART : 0);
2053 }
2054
2055
2056 gint search_find_next(ScintillaObject *sci, const gchar *str, gint flags, GeanyMatchInfo **match_)
2057 {
2058 GeanyMatchInfo *match;
2059 GRegex *regex;
2060 gint ret = -1;
2061 gint pos;
2062
2063 if (~flags & GEANY_FIND_REGEXP)
2064 {
2065 ret = sci_search_next(sci, geany_find_flags_to_sci_flags(flags), str);
2066 if (ret != -1 && match_)
2067 *match_ = match_info_new(flags, ret, ret + strlen(str));
2068 return ret;
2069 }
2070
2071 regex = compile_regex(str, flags);
2072 if (!regex)
2073 return -1;
2074
2075 match = match_info_new(flags, 0, 0);
2076
2077 pos = sci_get_current_position(sci);
2078 ret = find_regex(sci, pos, regex, match);
2079 /* avoid re-matching the same position in case of empty matches */
2080 if (ret == pos && match->matches[0].start == match->matches[0].end)
2081 ret = find_regex(sci, pos + 1, regex, match);
2082 if (ret >= 0)
2083 sci_set_selection(sci, match->start, match->end);
2084
2085 if (ret != -1 && match_)
2086 *match_ = match;
2087 else
2088 geany_match_info_free(match);
2089
2090 g_regex_unref(regex);
2091 return ret;
2092 }
2093
2094
2095 gint search_replace_match(ScintillaObject *sci, const GeanyMatchInfo *match, const gchar *replace_text)
2096 {
2097 GString *str;
2098 gint ret = 0;
2099 gint i = 0;
2100
2101 sci_set_target_start(sci, match->start);
2102 sci_set_target_end(sci, match->end);
2103
2104 if (! (match->flags & SCFIND_REGEXP))
2105 return sci_replace_target(sci, replace_text, FALSE);
2106
2107 str = g_string_new(replace_text);
2108 while (str->str[i])
2109 {
2110 gchar *ptr = &str->str[i];
2111 gchar *grp;
2112 gchar c;
2113
2114 if (ptr[0] != '\\')
2115 {
2116 i++;
2117 continue;
2118 }
2119 c = ptr[1];
2120 /* backslash or unnecessary escape */
2121 if (c == '\\' || !isdigit(c))
2122 {
2123 g_string_erase(str, i, 1);
2124 i++;
2125 continue;
2126 }
2127 /* digit escape */
2128 g_string_erase(str, i, 2);
2129 /* fix match offsets by subtracting index of whole match start from the string */
2130 grp = get_regex_match_string(match->match_text - match->matches[0].start, match, c - '0');
2131 g_string_insert(str, i, grp);
2132 i += strlen(grp);
2133 g_free(grp);
2134 }
2135 ret = sci_replace_target(sci, str->str, FALSE);
2136 g_string_free(str, TRUE);
2137 return ret;
2138 }
2139
2140
2141 gint search_find_text(ScintillaObject *sci, gint flags, struct Sci_TextToFind *ttf, GeanyMatchInfo **match_)
2142 {
2143 GeanyMatchInfo *match = NULL;
2144 GRegex *regex;
2145 gint ret;
2146
2147 if (~flags & GEANY_FIND_REGEXP)
2148 {
2149 ret = sci_find_text(sci, geany_find_flags_to_sci_flags(flags), ttf);
2150 if (ret != -1 && match_)
2151 *match_ = match_info_new(flags, ttf->chrgText.cpMin, ttf->chrgText.cpMax);
2152 return ret;
2153 }
2154
2155 regex = compile_regex(ttf->lpstrText, flags);
2156 if (!regex)
2157 return -1;
2158
2159 match = match_info_new(flags, 0, 0);
2160
2161 ret = find_regex(sci, ttf->chrg.cpMin, regex, match);
2162 if (ret >= ttf->chrg.cpMax)
2163 ret = -1;
2164 else if (ret >= 0)
2165 {
2166 ttf->chrgText.cpMin = match->start;
2167 ttf->chrgText.cpMax = match->end;
2168 }
2169
2170 if (ret != -1 && match_)
2171 *match_ = match;
2172 else
2173 geany_match_info_free(match);
2174
2175 g_regex_unref(regex);
2176 return ret;
2177 }
2178
2179
2180 static gint find_document_usage(GeanyDocument *doc, const gchar *search_text, gint flags)
2181 {
2182 gchar *buffer, *short_file_name;
2183 struct Sci_TextToFind ttf;
2184 gint count = 0;
2185 gint prev_line = -1;
2186 GSList *match, *matches;
2187
2188 g_return_val_if_fail(DOC_VALID(doc), 0);
2189
2190 short_file_name = g_path_get_basename(DOC_FILENAME(doc));
2191
2192 ttf.chrg.cpMin = 0;
2193 ttf.chrg.cpMax = sci_get_length(doc->editor->sci);
2194 ttf.lpstrText = (gchar *)search_text;
2195
2196 matches = find_range(doc->editor->sci, flags, &ttf);
2197 foreach_slist (match, matches)
2198 {
2199 GeanyMatchInfo *info = match->data;
2200 gint line = sci_get_line_from_position(doc->editor->sci, info->start);
2201
2202 if (line != prev_line)
2203 {
2204 buffer = sci_get_line(doc->editor->sci, line);
2205 msgwin_msg_add(COLOR_BLACK, line + 1, doc,
2206 "%s:%d: %s", short_file_name, line + 1, g_strstrip(buffer));
2207 g_free(buffer);
2208 prev_line = line;
2209 }
2210 count++;
2211
2212 geany_match_info_free(info);
2213 }
2214 g_slist_free(matches);
2215 g_free(short_file_name);
2216 return count;
2217 }
2218
2219
2220 void search_find_usage(const gchar *search_text, const gchar *original_search_text,
2221 gint flags, gboolean in_session)
2222 {
2223 GeanyDocument *doc;
2224 gint count = 0;
2225
2226 doc = document_get_current();
2227 g_return_if_fail(doc != NULL);
2228
2229 if (G_UNLIKELY(EMPTY(search_text)))
2230 {
2231 utils_beep();
2232 return;
2233 }
2234
2235 gtk_notebook_set_current_page(GTK_NOTEBOOK(msgwindow.notebook), MSG_MESSAGE);
2236 gtk_list_store_clear(msgwindow.store_msg);
2237
2238 if (! in_session)
2239 { /* use current document */
2240 count = find_document_usage(doc, search_text, flags);
2241 }
2242 else
2243 {
2244 guint i;
2245 for (i = 0; i < documents_array->len; i++)
2246 {
2247 if (documents[i]->is_valid)
2248 {
2249 count += find_document_usage(documents[i], search_text, flags);
2250 }
2251 }
2252 }
2253
2254 if (count == 0) /* no matches were found */
2255 {
2256 ui_set_statusbar(FALSE, _("No matches found for \"%s\"."), original_search_text);
2257 msgwin_msg_add(COLOR_BLUE, -1, NULL, _("No matches found for \"%s\"."), original_search_text);
2258 }
2259 else
2260 {
2261 ui_set_statusbar(FALSE, ngettext(
2262 "Found %d match for \"%s\".", "Found %d matches for \"%s\".", count),
2263 count, original_search_text);
2264 msgwin_msg_add(COLOR_BLUE, -1, NULL, ngettext(
2265 "Found %d match for \"%s\".", "Found %d matches for \"%s\".", count),
2266 count, original_search_text);
2267 }
2268 }
2269
2270
2271 /* ttf is updated to include the last match position (ttf->chrg.cpMin) and
2272 * the new search range end (ttf->chrg.cpMax).
2273 * Note: Normally you would call sci_start/end_undo_action() around this call. */
2274 guint search_replace_range(ScintillaObject *sci, struct Sci_TextToFind *ttf,
2275 gint flags, const gchar *replace_text)
2276 {
2277 gint count = 0;
2278 gint offset = 0; /* difference between search pos and replace pos */
2279 GSList *match, *matches;
2280
2281 g_return_val_if_fail(sci != NULL && ttf->lpstrText != NULL && replace_text != NULL, 0);
2282 if (! *ttf->lpstrText)
2283 return 0;
2284
2285 matches = find_range(sci, flags, ttf);
2286 foreach_slist (match, matches)
2287 {
2288 GeanyMatchInfo *info = match->data;
2289 gint replace_len;
2290
2291 info->start += offset;
2292 info->end += offset;
2293
2294 replace_len = search_replace_match(sci, info, replace_text);
2295 offset += replace_len - (info->end - info->start);
2296 count ++;
2297
2298 /* on last match, update the last match/new range end */
2299 if (! match->next)
2300 {
2301 ttf->chrg.cpMin = info->start;
2302 ttf->chrg.cpMax += offset;
2303 }
2304
2305 geany_match_info_free(info);
2306 }
2307 g_slist_free(matches);
2308
2309 return count;
2310 }
2311
2312
2313 void search_find_again(gboolean change_direction)
2314 {
2315 GeanyDocument *doc = document_get_current();
2316
2317 g_return_if_fail(doc != NULL);
2318
2319 if (search_data.text)
2320 {
2321 gboolean forward = ! search_data.backwards;
2322 gint result = document_find_text(doc, search_data.text, search_data.original_text, search_data.flags,
2323 change_direction ? forward : !forward, NULL, FALSE, NULL);
2324
2325 if (result > -1)
2326 editor_display_current_line(doc->editor, 0.3F);
2327
2328 if (search_data.search_bar)
2329 ui_set_search_entry_background(
2330 toolbar_get_widget_child_by_name("SearchEntry"), (result > -1));
2331 }
2332 }
A fast and lightweight IDE