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mate-utils/gsearchtool/src/gsearchtool.c
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* MATE Search Tool
*
* File: gsearchtool.c
*
* (C) 1998,2002 the Free Software Foundation
*
* Authors: Dennis Cranston <dennis_cranston@yahoo.com>
* George Lebl
*
* 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 St, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <fnmatch.h>
#ifndef FNM_CASEFOLD
# define FNM_CASEFOLD 0
#endif
#include <string.h>
#include <signal.h>
#include <unistd.h>
#include <errno.h>
#include <stdlib.h>
#include <sys/wait.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <gdk/gdk.h>
#include <gio/gio.h>
#include <locale.h>
#include "gsearchtool.h"
#include "gsearchtool-callbacks.h"
#include "gsearchtool-support.h"
#include "gsearchtool-entry.h"
#define MATE_SEARCH_TOOL_DEFAULT_ICON_SIZE 16
#define MATE_SEARCH_TOOL_STOCK "panel-searchtool"
#define MATE_SEARCH_TOOL_REFRESH_DURATION 50000
#define LEFT_LABEL_SPACING " "
static GObjectClass * parent_class;
typedef enum {
SEARCH_CONSTRAINT_TYPE_BOOLEAN,
SEARCH_CONSTRAINT_TYPE_NUMERIC,
SEARCH_CONSTRAINT_TYPE_TEXT,
SEARCH_CONSTRAINT_TYPE_DATE_BEFORE,
SEARCH_CONSTRAINT_TYPE_DATE_AFTER,
SEARCH_CONSTRAINT_TYPE_SEPARATOR,
SEARCH_CONSTRAINT_TYPE_NONE
} GSearchConstraintType;
typedef struct _GSearchOptionTemplate GSearchOptionTemplate;
struct _GSearchOptionTemplate {
GSearchConstraintType type; /* The available option type */
gchar * option; /* An option string to pass to the command */
gchar * desc; /* The description for display */
gchar * units; /* Optional units for display */
gboolean is_selected;
};
static GSearchOptionTemplate GSearchOptionTemplates[] = {
{ SEARCH_CONSTRAINT_TYPE_TEXT, NULL, N_("Contains the _text"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_SEPARATOR, NULL, NULL, NULL, TRUE },
{ SEARCH_CONSTRAINT_TYPE_DATE_BEFORE, "-mtime -%d", N_("_Date modified less than"), N_("days"), FALSE },
{ SEARCH_CONSTRAINT_TYPE_DATE_AFTER, "\\( -mtime +%d -o -mtime %d \\)", N_("Date modified more than"), N_("days"), FALSE },
{ SEARCH_CONSTRAINT_TYPE_SEPARATOR, NULL, NULL, NULL, TRUE },
{ SEARCH_CONSTRAINT_TYPE_NUMERIC, "\\( -size %uc -o -size +%uc \\)", N_("S_ize at least"), N_("kilobytes"), FALSE },
{ SEARCH_CONSTRAINT_TYPE_NUMERIC, "\\( -size %uc -o -size -%uc \\)", N_("Si_ze at most"), N_("kilobytes"), FALSE },
{ SEARCH_CONSTRAINT_TYPE_BOOLEAN, "-size 0c \\( -type f -o -type d \\)", N_("File is empty"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_SEPARATOR, NULL, NULL, NULL, TRUE },
{ SEARCH_CONSTRAINT_TYPE_TEXT, "-user '%s'", N_("Owned by _user"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_TEXT, "-group '%s'", N_("Owned by _group"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_BOOLEAN, "\\( -nouser -o -nogroup \\)", N_("Owner is unrecognized"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_SEPARATOR, NULL, NULL, NULL, TRUE },
{ SEARCH_CONSTRAINT_TYPE_TEXT, "'!' -name '*%s*'", N_("Na_me does not contain"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_TEXT, "-regex '%s'", N_("Name matches regular e_xpression"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_SEPARATOR, NULL, NULL, NULL, TRUE },
{ SEARCH_CONSTRAINT_TYPE_BOOLEAN, "SHOW_HIDDEN_FILES", N_("Show hidden and backup files"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_BOOLEAN, "-follow", N_("Follow symbolic links"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_BOOLEAN, "EXCLUDE_OTHER_FILESYSTEMS", N_("Exclude other filesystems"), NULL, FALSE },
{ SEARCH_CONSTRAINT_TYPE_NONE, NULL, NULL, NULL, FALSE}
};
enum {
SEARCH_CONSTRAINT_CONTAINS_THE_TEXT,
SEARCH_CONSTRAINT_TYPE_SEPARATOR_00,
SEARCH_CONSTRAINT_DATE_MODIFIED_BEFORE,
SEARCH_CONSTRAINT_DATE_MODIFIED_AFTER,
SEARCH_CONSTRAINT_TYPE_SEPARATOR_01,
SEARCH_CONSTRAINT_SIZE_IS_MORE_THAN,
SEARCH_CONSTRAINT_SIZE_IS_LESS_THAN,
SEARCH_CONSTRAINT_FILE_IS_EMPTY,
SEARCH_CONSTRAINT_TYPE_SEPARATOR_02,
SEARCH_CONSTRAINT_OWNED_BY_USER,
SEARCH_CONSTRAINT_OWNED_BY_GROUP,
SEARCH_CONSTRAINT_OWNER_IS_UNRECOGNIZED,
SEARCH_CONSTRAINT_TYPE_SEPARATOR_03,
SEARCH_CONSTRAINT_FILE_IS_NOT_NAMED,
SEARCH_CONSTRAINT_FILE_MATCHES_REGULAR_EXPRESSION,
SEARCH_CONSTRAINT_TYPE_SEPARATOR_04,
SEARCH_CONSTRAINT_SHOW_HIDDEN_FILES_AND_FOLDERS,
SEARCH_CONSTRAINT_FOLLOW_SYMBOLIC_LINKS,
SEARCH_CONSTRAINT_SEARCH_OTHER_FILESYSTEMS,
SEARCH_CONSTRAINT_MAXIMUM_POSSIBLE
};
static GtkTargetEntry GSearchDndTable[] = {
{ "text/uri-list", 0, 1 },
{ "text/plain", 0, 0 },
{ "STRING", 0, 0 }
};
static guint GSearchTotalDnds = sizeof (GSearchDndTable) / sizeof (GSearchDndTable[0]);
struct _GSearchGOptionArguments {
gchar * name;
gchar * path;
gchar * contains;
gchar * user;
gchar * group;
gboolean nouser;
gchar * mtimeless;
gchar * mtimemore;
gchar * sizeless;
gchar * sizemore;
gboolean empty;
gchar * notnamed;
gchar * regex;
gboolean hidden;
gboolean follow;
gboolean mounts;
gchar * sortby;
gboolean descending;
gboolean start;
} GSearchGOptionArguments;
static GOptionEntry GSearchGOptionEntries[] = {
{ "version", 0, G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, version_cb, N_("Show version of the application"), NULL},
{ "named", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.name, NULL, N_("STRING") },
{ "path", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.path, NULL, N_("PATH") },
{ "sortby", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.sortby, NULL, N_("VALUE") },
{ "descending", 0, 0, G_OPTION_ARG_NONE, &GSearchGOptionArguments.descending, NULL, NULL },
{ "start", 0, 0, G_OPTION_ARG_NONE, &GSearchGOptionArguments.start, NULL, NULL },
{ "contains", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.contains, NULL, N_("STRING") },
{ "mtimeless", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.mtimeless, NULL, N_("DAYS") },
{ "mtimemore", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.mtimemore, NULL, N_("DAYS") },
{ "sizemore", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.sizemore, NULL, N_("KILOBYTES") },
{ "sizeless", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.sizeless, NULL, N_("KILOBYTES") },
{ "empty", 0, 0, G_OPTION_ARG_NONE, &GSearchGOptionArguments.empty, NULL, NULL },
{ "user", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.user, NULL, N_("USER") },
{ "group", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.group, NULL, N_("GROUP") },
{ "nouser", 0, 0, G_OPTION_ARG_NONE, &GSearchGOptionArguments.nouser, NULL, NULL },
{ "notnamed", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.notnamed, NULL, N_("STRING") },
{ "regex", 0, 0, G_OPTION_ARG_STRING, &GSearchGOptionArguments.regex, NULL, N_("PATTERN") },
{ "hidden", 0, 0, G_OPTION_ARG_NONE, &GSearchGOptionArguments.hidden, NULL, NULL },
{ "follow", 0, 0, G_OPTION_ARG_NONE, &GSearchGOptionArguments.follow, NULL, NULL },
{ "mounts", 0, 0, G_OPTION_ARG_NONE, &GSearchGOptionArguments.mounts, NULL, NULL },
{ NULL }
};
static gchar * find_command_default_name_argument;
static gchar * locate_command_default_options;
pid_t locate_database_check_command_pid;
static gboolean
handle_locate_command_stdout_io (GIOChannel * ioc,
GIOCondition condition,
gpointer data)
{
GSearchWindow * gsearch = data;
gboolean broken_pipe = FALSE;
if (condition & G_IO_IN) {
GError * error = NULL;
GString * string;
string = g_string_new (NULL);
while (ioc->is_readable != TRUE);
do {
gint status;
do {
status = g_io_channel_read_line_string (ioc, string, NULL, &error);
if (status == G_IO_STATUS_EOF) {
broken_pipe = TRUE;
}
else if (status == G_IO_STATUS_AGAIN) {
if (gtk_events_pending ()) {
while (gtk_events_pending ()) {
gtk_main_iteration ();
}
}
}
else if ((string->len != 0) && (strncmp (string->str, "/", 1) == 0)) {
gsearch->is_locate_database_available = TRUE;
broken_pipe = TRUE;
}
} while (status == G_IO_STATUS_AGAIN && broken_pipe == FALSE);
if (broken_pipe == TRUE) {
break;
}
if (status != G_IO_STATUS_NORMAL) {
if (error != NULL) {
g_warning ("handle_locate_command_stdout_io(): %s", error->message);
g_error_free (error);
}
}
} while (g_io_channel_get_buffer_condition (ioc) & G_IO_IN);
waitpid (locate_database_check_command_pid, NULL, 0);
g_string_free (string, TRUE);
}
if (!(condition & G_IO_IN) || broken_pipe == TRUE) {
gsearch->is_locate_database_check_finished = TRUE;
g_io_channel_shutdown (ioc, TRUE, NULL);
return FALSE;
}
return TRUE;
}
static void
setup_case_insensitive_arguments (GSearchWindow * gsearch)
{
static gboolean case_insensitive_arguments_initialized = FALSE;
gchar * cmd_stderr;
gchar * grep_cmd;
gchar * locate;
if (case_insensitive_arguments_initialized == TRUE) {
return;
}
case_insensitive_arguments_initialized = TRUE;
/* check find command for -iname argument compatibility */
g_spawn_command_line_sync ("find /dev/null -iname 'string'", NULL, &cmd_stderr, NULL, NULL);
if ((cmd_stderr != NULL) && (strlen (cmd_stderr) == 0)) {
find_command_default_name_argument = g_strdup ("-iname");
GSearchOptionTemplates[SEARCH_CONSTRAINT_FILE_IS_NOT_NAMED].option = g_strdup ("'!' -iname '*%s*'");
}
else {
find_command_default_name_argument = g_strdup ("-name");
}
g_free (cmd_stderr);
/* check grep command for -i argument compatibility */
grep_cmd = g_strdup_printf ("%s -i 'string' /dev/null", GREP_COMMAND);
g_spawn_command_line_sync (grep_cmd, NULL, &cmd_stderr, NULL, NULL);
if ((cmd_stderr != NULL) && (strlen (cmd_stderr) == 0)) {
g_free (cmd_stderr);
g_free (grep_cmd);
/* check grep command for -I argument compatibility, bug 568840 */
grep_cmd = g_strdup_printf ("%s -i -I 'string' /dev/null", GREP_COMMAND);
g_spawn_command_line_sync (grep_cmd, NULL, &cmd_stderr, NULL, NULL);
if ((cmd_stderr != NULL) && (strlen (cmd_stderr) == 0)) {
GSearchOptionTemplates[SEARCH_CONSTRAINT_CONTAINS_THE_TEXT].option =
g_strdup_printf ("'!' -type p -exec %s -i -I -c '%%s' {} \\;", GREP_COMMAND);
}
else {
GSearchOptionTemplates[SEARCH_CONSTRAINT_CONTAINS_THE_TEXT].option =
g_strdup_printf ("'!' -type p -exec %s -i -c '%%s' {} \\;", GREP_COMMAND);
}
}
else {
GSearchOptionTemplates[SEARCH_CONSTRAINT_CONTAINS_THE_TEXT].option =
g_strdup_printf ("'!' -type p -exec %s -c '%%s' {} \\;", GREP_COMMAND);
}
g_free (cmd_stderr);
locate = g_find_program_in_path ("locate");
if (locate != NULL) {
GIOChannel * ioc_stdout;
gchar ** argv = NULL;
gchar *command = NULL;
gint child_stdout;
/* check locate command for -i argument compatibility */
command = g_strconcat (locate, " -i /", NULL);
g_shell_parse_argv (command, NULL, &argv, NULL);
g_free (command);
gsearch->is_locate_database_check_finished = FALSE;
gsearch->is_locate_database_available = FALSE;
/* run locate command asynchronously because on some systems it can be slow */
if (g_spawn_async_with_pipes (g_get_home_dir (), argv, NULL,
G_SPAWN_SEARCH_PATH, NULL, NULL,
&locate_database_check_command_pid, NULL, &child_stdout,
NULL, NULL)) {
ioc_stdout = g_io_channel_unix_new (child_stdout);
g_io_channel_set_encoding (ioc_stdout, NULL, NULL);
g_io_channel_set_flags (ioc_stdout, G_IO_FLAG_NONBLOCK, NULL);
g_io_add_watch (ioc_stdout, G_IO_IN | G_IO_HUP,
handle_locate_command_stdout_io, gsearch);
g_io_channel_unref (ioc_stdout);
}
else {
gsearch->is_locate_database_check_finished = TRUE;
}
g_strfreev (argv);
while (gsearch->is_locate_database_check_finished == FALSE) {
if (gtk_events_pending ()) {
while (gtk_events_pending ()) {
gtk_main_iteration ();
}
}
}
if (gsearch->is_locate_database_available == TRUE) {
locate_command_default_options = g_strdup ("-i");
}
else {
/* run locate again to check if it can find anything */
command = g_strconcat (locate, " /", NULL);
g_shell_parse_argv (command, NULL, &argv, NULL);
g_free (command);
gsearch->is_locate_database_check_finished = FALSE;
locate_command_default_options = g_strdup ("");
/* run locate command asynchronously because on some systems it can be slow */
if (g_spawn_async_with_pipes (g_get_home_dir (), argv, NULL,
G_SPAWN_SEARCH_PATH, NULL, NULL,
&locate_database_check_command_pid, NULL, &child_stdout,
NULL, NULL)) {
ioc_stdout = g_io_channel_unix_new (child_stdout);
g_io_channel_set_encoding (ioc_stdout, NULL, NULL);
g_io_channel_set_flags (ioc_stdout, G_IO_FLAG_NONBLOCK, NULL);
g_io_add_watch (ioc_stdout, G_IO_IN | G_IO_HUP,
handle_locate_command_stdout_io, gsearch);
g_io_channel_unref (ioc_stdout);
}
else {
gsearch->is_locate_database_check_finished = TRUE;
}
g_strfreev (argv);
while (gsearch->is_locate_database_check_finished == FALSE) {
if (gtk_events_pending ()) {
while (gtk_events_pending ()) {
gtk_main_iteration ();
}
}
}
if (gsearch->is_locate_database_available == FALSE) {
g_warning (_("A locate database has probably not been created."));
}
}
}
else {
/* locate is not installed */
locate_command_default_options = g_strdup ("");
gsearch->is_locate_database_available = FALSE;
}
g_free (grep_cmd);
g_free (locate);
}
static gchar *
setup_find_name_options (gchar * file)
{
/* This function builds the name options for the find command. This in
done to insure that the find command returns hidden files and folders. */
GString * command;
command = g_string_new ("");
if (strstr (file, "*") == NULL) {
if ((strlen (file) == 0) || (file[0] != '.')) {
g_string_append_printf (command, "\\( %s \"*%s*\" -o %s \".*%s*\" \\) ",
find_command_default_name_argument, file,
find_command_default_name_argument, file);
}
else {
g_string_append_printf (command, "\\( %s \"*%s*\" -o %s \".*%s*\" -o %s \"%s*\" \\) ",
find_command_default_name_argument, file,
find_command_default_name_argument, file,
find_command_default_name_argument, file);
}
}
else {
if (file[0] == '.') {
g_string_append_printf (command, "\\( %s \"%s\" -o %s \".*%s\" \\) ",
find_command_default_name_argument, file,
find_command_default_name_argument, file);
}
else if (file[0] != '*') {
g_string_append_printf (command, "%s \"%s\" ",
find_command_default_name_argument, file);
}
else {
if ((strlen (file) >= 1) && (file[1] == '.')) {
g_string_append_printf (command, "\\( %s \"%s\" -o %s \"%s\" \\) ",
find_command_default_name_argument, file,
find_command_default_name_argument, &file[1]);
}
else {
g_string_append_printf (command, "\\( %s \"%s\" -o %s \".%s\" \\) ",
find_command_default_name_argument, file,
find_command_default_name_argument, file);
}
}
}
return g_string_free (command, FALSE);
}
static gboolean
has_additional_constraints (GSearchWindow * gsearch)
{
GList * list;
if (gsearch->available_options_selected_list != NULL) {
for (list = gsearch->available_options_selected_list; list != NULL; list = g_list_next (list)) {
GSearchConstraint * constraint = list->data;
switch (GSearchOptionTemplates[constraint->constraint_id].type) {
case SEARCH_CONSTRAINT_TYPE_BOOLEAN:
case SEARCH_CONSTRAINT_TYPE_NUMERIC:
case SEARCH_CONSTRAINT_TYPE_DATE_BEFORE:
case SEARCH_CONSTRAINT_TYPE_DATE_AFTER:
return TRUE;
case SEARCH_CONSTRAINT_TYPE_TEXT:
if (strlen (constraint->data.text) > 0) {
return TRUE;
}
default:
break;
}
}
}
return FALSE;
}
static void
display_dialog_character_set_conversion_error (GtkWidget * window,
gchar * string,
GError * error)
{
GtkWidget * dialog;
dialog = gtk_message_dialog_new (GTK_WINDOW (window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,
_("Character set conversion failed for \"%s\""),
string);
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
(error == NULL) ? " " : error->message, NULL);
gtk_window_set_title (GTK_WINDOW (dialog), "");
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
g_signal_connect (G_OBJECT (dialog),
"response",
G_CALLBACK (gtk_widget_destroy), NULL);
gtk_widget_show (dialog);
}
static void
start_animation (GSearchWindow * gsearch, gboolean first_pass)
{
if (first_pass == TRUE) {
gchar *title = NULL;
title = g_strconcat (_("Searching..."), " - ", _("Search for Files"), NULL);
gtk_window_set_title (GTK_WINDOW (gsearch->window), title);
gtk_label_set_text (GTK_LABEL (gsearch->files_found_label), "");
if (g_settings_get_boolean (gsearch->mate_desktop_interface_settings, "enable-animations")) {
gtk_spinner_start (GTK_SPINNER (gsearch->progress_spinner));
gtk_widget_show (gsearch->progress_spinner);
}
g_free (title);
gsearch->focus = gtk_window_get_focus (GTK_WINDOW (gsearch->window));
gtk_window_set_default (GTK_WINDOW (gsearch->window), gsearch->stop_button);
gtk_widget_show (gsearch->stop_button);
gtk_widget_set_sensitive (gsearch->stop_button, TRUE);
gtk_widget_hide (gsearch->find_button);
gtk_widget_set_sensitive (gsearch->find_button, FALSE);
gtk_widget_set_sensitive (gsearch->search_results_vbox, TRUE);
gtk_widget_set_sensitive (GTK_WIDGET (gsearch->search_results_tree_view), TRUE);
gtk_widget_set_sensitive (gsearch->available_options_vbox, FALSE);
gtk_widget_set_sensitive (gsearch->show_more_options_expander, FALSE);
gtk_widget_set_sensitive (gsearch->name_and_folder_table, FALSE);
}
}
static void
stop_animation (GSearchWindow * gsearch)
{
gtk_spinner_stop (GTK_SPINNER (gsearch->progress_spinner));
gtk_window_set_default (GTK_WINDOW (gsearch->window), gsearch->find_button);
gtk_widget_set_sensitive (gsearch->available_options_vbox, TRUE);
gtk_widget_set_sensitive (gsearch->show_more_options_expander, TRUE);
gtk_widget_set_sensitive (gsearch->name_and_folder_table, TRUE);
gtk_widget_set_sensitive (gsearch->find_button, TRUE);
gtk_widget_hide (gsearch->progress_spinner);
gtk_widget_hide (gsearch->stop_button);
gtk_widget_show (gsearch->find_button);
if (GTK_IS_MENU_ITEM (gsearch->search_results_save_results_as_item) == TRUE) {
gtk_widget_set_sensitive (gsearch->search_results_save_results_as_item, TRUE);
}
if (gtk_window_get_focus (GTK_WINDOW (gsearch->window)) == NULL) {
gtk_window_set_focus (GTK_WINDOW (gsearch->window), gsearch->focus);
}
}
gchar *
build_search_command (GSearchWindow * gsearch,
gboolean first_pass)
{
GString * command;
GError * error = NULL;
gchar * file_is_named_utf8;
gchar * file_is_named_locale;
gchar * file_is_named_escaped;
gchar * file_is_named_backslashed;
gchar * look_in_folder_locale;
gchar * look_in_folder_escaped;
gchar * look_in_folder_backslashed;
start_animation (gsearch, first_pass);
setup_case_insensitive_arguments (gsearch);
file_is_named_utf8 = g_strdup ((gchar *) gtk_entry_get_text (GTK_ENTRY (gsearch_history_entry_get_entry
(GSEARCH_HISTORY_ENTRY (gsearch->name_contains_entry)))));
if (!file_is_named_utf8 || !*file_is_named_utf8) {
g_free (file_is_named_utf8);
file_is_named_utf8 = g_strdup ("*");
}
else {
gchar * locale;
locale = g_locale_from_utf8 (file_is_named_utf8, -1, NULL, NULL, &error);
if (locale == NULL) {
stop_animation (gsearch);
display_dialog_character_set_conversion_error (gsearch->window, file_is_named_utf8, error);
g_free (file_is_named_utf8);
g_error_free (error);
return NULL;
}
gsearch_history_entry_prepend_text (GSEARCH_HISTORY_ENTRY (gsearch->name_contains_entry), file_is_named_utf8);
if ((strstr (locale, "*") == NULL) && (strstr (locale, "?") == NULL)) {
gchar *tmp;
tmp = file_is_named_utf8;
file_is_named_utf8 = g_strconcat ("*", file_is_named_utf8, "*", NULL);
g_free (tmp);
}
g_free (locale);
}
file_is_named_locale = g_locale_from_utf8 (file_is_named_utf8, -1, NULL, NULL, &error);
if (file_is_named_locale == NULL) {
stop_animation (gsearch);
display_dialog_character_set_conversion_error (gsearch->window, file_is_named_utf8, error);
g_free (file_is_named_utf8);
g_error_free (error);
return NULL;
}
look_in_folder_locale = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (gsearch->look_in_folder_button));
if (look_in_folder_locale == NULL) {
/* If for some reason a path was not returned fallback to the user's home directory. */
look_in_folder_locale = g_strdup (g_get_home_dir ());
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (gsearch->look_in_folder_button), look_in_folder_locale);
}
if (!g_str_has_suffix (look_in_folder_locale, G_DIR_SEPARATOR_S)) {
gchar *tmp;
tmp = look_in_folder_locale;
look_in_folder_locale = g_strconcat (look_in_folder_locale, G_DIR_SEPARATOR_S, NULL);
g_free (tmp);
}
g_free (gsearch->command_details->look_in_folder_string);
look_in_folder_backslashed = backslash_backslash_characters (look_in_folder_locale);
look_in_folder_escaped = escape_double_quotes (look_in_folder_backslashed);
gsearch->command_details->look_in_folder_string = g_strdup (look_in_folder_locale);
command = g_string_new ("");
gsearch->command_details->is_command_show_hidden_files_enabled = FALSE;
gsearch->command_details->name_contains_regex_string = NULL;
gsearch->command_details->name_contains_pattern_string = NULL;
gsearch->command_details->is_command_first_pass = first_pass;
if (gsearch->command_details->is_command_first_pass == TRUE) {
gsearch->command_details->is_command_using_quick_mode = FALSE;
}
if ((gtk_widget_get_visible (gsearch->available_options_vbox) == FALSE) ||
(has_additional_constraints (gsearch) == FALSE)) {
file_is_named_backslashed = backslash_backslash_characters (file_is_named_locale);
file_is_named_escaped = escape_double_quotes (file_is_named_backslashed);
gsearch->command_details->name_contains_pattern_string = g_strdup (file_is_named_utf8);
if (gsearch->command_details->is_command_first_pass == TRUE) {
gchar * locate;
CajaSpeedTradeoff show_thumbnails_enum;
gboolean disable_quick_search;
locate = g_find_program_in_path ("locate");
disable_quick_search = g_settings_get_boolean (gsearch->mate_search_tool_settings, "disable-quick-search");
gsearch->command_details->is_command_second_pass_enabled = !g_settings_get_boolean (gsearch->mate_search_tool_settings, "disable-quick-search-second-scan");
/* Use caja settings for thumbnails if caja is installed, else fall back to the caja default */
if (gsearch->caja_schema_exists) {
show_thumbnails_enum = g_settings_get_enum (gsearch->caja_settings, "show-image-thumbnails");
} else {
show_thumbnails_enum = SPEED_TRADEOFF_LOCAL_ONLY;
}
if (show_thumbnails_enum == SPEED_TRADEOFF_ALWAYS ||
show_thumbnails_enum == SPEED_TRADEOFF_LOCAL_ONLY) {
GVariant * value;
guint64 size_limit = 10485760;
if (gsearch->caja_schema_exists) {
value = g_settings_get_value (gsearch->caja_settings, "thumbnail-limit");
if (value) {
size_limit = g_variant_get_uint64 (value);
g_variant_unref (value);
}
}
gsearch->show_thumbnails = TRUE;
gsearch->show_thumbnails_file_size_limit = size_limit;
}
else {
gsearch->show_thumbnails = FALSE;
gsearch->show_thumbnails_file_size_limit = 0;
}
if ((disable_quick_search == FALSE)
&& (gsearch->is_locate_database_available == TRUE)
&& (locate != NULL)
&& (is_quick_search_excluded_path (look_in_folder_locale) == FALSE)) {
g_string_append_printf (command, "%s %s \"%s*%s\"",
locate,
locate_command_default_options,
look_in_folder_escaped,
file_is_named_escaped);
gsearch->command_details->is_command_using_quick_mode = TRUE;
}
else {
g_string_append_printf (command, "find \"%s\" %s \"%s\" -print",
look_in_folder_escaped,
find_command_default_name_argument,
file_is_named_escaped);
}
g_free (locate);
}
else {
g_string_append_printf (command, "find \"%s\" %s \"%s\" -print",
look_in_folder_escaped,
find_command_default_name_argument,
file_is_named_escaped);
}
}
else {
GList * list;
gboolean disable_mount_argument = TRUE;
gsearch->command_details->is_command_regex_matching_enabled = FALSE;
file_is_named_backslashed = backslash_backslash_characters (file_is_named_locale);
file_is_named_escaped = escape_double_quotes (file_is_named_backslashed);
g_string_append_printf (command, "find \"%s\" %s",
look_in_folder_escaped,
setup_find_name_options (file_is_named_escaped));
for (list = gsearch->available_options_selected_list; list != NULL; list = g_list_next (list)) {
GSearchConstraint * constraint = list->data;
switch (GSearchOptionTemplates[constraint->constraint_id].type) {
case SEARCH_CONSTRAINT_TYPE_BOOLEAN:
if (strcmp (GSearchOptionTemplates[constraint->constraint_id].option, "EXCLUDE_OTHER_FILESYSTEMS") == 0) {
disable_mount_argument = FALSE;
}
else if (strcmp (GSearchOptionTemplates[constraint->constraint_id].option, "SHOW_HIDDEN_FILES") == 0) {
gsearch->command_details->is_command_show_hidden_files_enabled = TRUE;
}
else {
g_string_append_printf (command, "%s ",
GSearchOptionTemplates[constraint->constraint_id].option);
}
break;
case SEARCH_CONSTRAINT_TYPE_TEXT:
if (strcmp (GSearchOptionTemplates[constraint->constraint_id].option, "-regex '%s'") == 0) {
gchar * escaped;
gchar * regex;
escaped = backslash_special_characters (constraint->data.text);
regex = escape_single_quotes (escaped);
if (regex != NULL) {
gsearch->command_details->is_command_regex_matching_enabled = TRUE;
gsearch->command_details->name_contains_regex_string = g_locale_from_utf8 (regex, -1, NULL, NULL, NULL);
}
g_free (escaped);
g_free (regex);
}
else {
gchar * escaped;
gchar * backslashed;
gchar * locale;
backslashed = backslash_special_characters (constraint->data.text);
escaped = escape_single_quotes (backslashed);
locale = g_locale_from_utf8 (escaped, -1, NULL, NULL, NULL);
if (strlen (locale) != 0) {
g_string_append_printf (command,
GSearchOptionTemplates[constraint->constraint_id].option,
locale);
g_string_append_c (command, ' ');
}
g_free (escaped);
g_free (backslashed);
g_free (locale);
}
break;
case SEARCH_CONSTRAINT_TYPE_NUMERIC:
g_string_append_printf (command,
GSearchOptionTemplates[constraint->constraint_id].option,
(constraint->data.number * 1024),
(constraint->data.number * 1024));
g_string_append_c (command, ' ');
break;
case SEARCH_CONSTRAINT_TYPE_DATE_BEFORE:
g_string_append_printf (command,
GSearchOptionTemplates[constraint->constraint_id].option,
constraint->data.time);
g_string_append_c (command, ' ');
break;
case SEARCH_CONSTRAINT_TYPE_DATE_AFTER:
g_string_append_printf (command,
GSearchOptionTemplates[constraint->constraint_id].option,
constraint->data.time,
constraint->data.time);
g_string_append_c (command, ' ');
break;
default:
break;
}
}
gsearch->command_details->name_contains_pattern_string = g_strdup ("*");
if (disable_mount_argument != TRUE) {
g_string_append (command, "-xdev ");
}
g_string_append (command, "-print ");
}
g_free (file_is_named_locale);
g_free (file_is_named_utf8);
g_free (file_is_named_backslashed);
g_free (file_is_named_escaped);
g_free (look_in_folder_locale);
g_free (look_in_folder_backslashed);
g_free (look_in_folder_escaped);
return g_string_free (command, FALSE);
}
static void
add_file_to_search_results (const gchar * file,
GtkListStore * store,
GtkTreeIter * iter,
GSearchWindow * gsearch)
{
GdkPixbuf * pixbuf;
GSearchMonitor * monitor;
GFileMonitor * handle;
GFileInfo * file_info;
GFile * g_file;
GError * error = NULL;
GTimeVal time_val;
GtkTreePath * path;
GtkTreeRowReference * reference;
gchar * description;
gchar * readable_size;
gchar * readable_date;
gchar * utf8_base_name;
gchar * utf8_relative_dir_name;
gchar * base_name;
gchar * dir_name;
gchar * relative_dir_name;
gchar * look_in_folder;
if (g_hash_table_lookup_extended (gsearch->search_results_filename_hash_table, file, NULL, NULL) == TRUE) {
return;
}
if ((g_file_test (file, G_FILE_TEST_EXISTS) != TRUE) &&
(g_file_test (file, G_FILE_TEST_IS_SYMLINK) != TRUE)) {
return;
}
g_hash_table_insert (gsearch->search_results_filename_hash_table, g_strdup (file), NULL);
if (gtk_tree_view_get_headers_visible (GTK_TREE_VIEW (gsearch->search_results_tree_view)) == FALSE) {
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (gsearch->search_results_tree_view), TRUE);
}
g_file = g_file_new_for_path (file);
file_info = g_file_query_info (g_file, "standard::*,time::modified,thumbnail::path", 0, NULL, NULL);
pixbuf = get_file_pixbuf (gsearch, file_info);
description = get_file_type_description (file, file_info);
readable_size = g_format_size (g_file_info_get_size (file_info));
g_file_info_get_modification_time (file_info, &time_val);
readable_date = get_readable_date (gsearch->search_results_date_format, time_val.tv_sec);
base_name = g_path_get_basename (file);
dir_name = g_path_get_dirname (file);
look_in_folder = g_strdup (gsearch->command_details->look_in_folder_string);
if (strlen (look_in_folder) > 1) {
gchar * path_str;
if (g_str_has_suffix (look_in_folder, G_DIR_SEPARATOR_S) == TRUE) {
look_in_folder[strlen (look_in_folder) - 1] = '\0';
}
path_str = g_path_get_dirname (look_in_folder);
if (strcmp (path_str, G_DIR_SEPARATOR_S) == 0) {
relative_dir_name = g_strconcat (&dir_name[strlen (path_str)], NULL);
}
else {
relative_dir_name = g_strconcat (&dir_name[strlen (path_str) + 1], NULL);
}
g_free (path_str);
}
else {
relative_dir_name = g_strdup (dir_name);
}
utf8_base_name = g_filename_display_basename (file);
utf8_relative_dir_name = g_filename_display_name (relative_dir_name);
gtk_list_store_append (GTK_LIST_STORE (store), iter);
gtk_list_store_set (GTK_LIST_STORE (store), iter,
COLUMN_ICON, pixbuf,
COLUMN_NAME, utf8_base_name,
COLUMN_RELATIVE_PATH, utf8_relative_dir_name,
COLUMN_LOCALE_FILE, file,
COLUMN_READABLE_SIZE, readable_size,
COLUMN_SIZE, (-1) * (gdouble) g_file_info_get_size(file_info),
COLUMN_TYPE, (description != NULL) ? description : g_strdup (g_file_info_get_content_type (file_info)),
COLUMN_READABLE_DATE, readable_date,
COLUMN_DATE, (-1) * (gdouble) time_val.tv_sec,
COLUMN_NO_FILES_FOUND, FALSE,
-1);
monitor = g_slice_new0 (GSearchMonitor);
if (monitor) {
path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), iter);
reference = gtk_tree_row_reference_new (GTK_TREE_MODEL (store), path);
gtk_tree_path_free (path);
handle = g_file_monitor_file (g_file, G_FILE_MONITOR_EVENT_DELETED, NULL, &error);
if (error == NULL) {
monitor->gsearch = gsearch;
monitor->reference = reference;
monitor->handle = handle;
gtk_list_store_set (GTK_LIST_STORE (store), iter,
COLUMN_MONITOR, monitor, -1);
g_signal_connect (handle, "changed",
G_CALLBACK (file_changed_cb), monitor);
}
else {
gtk_tree_row_reference_free (reference);
g_slice_free (GSearchMonitor, monitor);
g_clear_error (&error);
}
}
g_object_unref (g_file);
g_object_unref (file_info);
g_free (base_name);
g_free (dir_name);
g_free (relative_dir_name);
g_free (utf8_base_name);
g_free (utf8_relative_dir_name);
g_free (look_in_folder);
g_free (description);
g_free (readable_size);
g_free (readable_date);
}
static void
add_no_files_found_message (GSearchWindow * gsearch)
{
/* When the list is empty append a 'No Files Found.' message. */
gtk_widget_set_sensitive (GTK_WIDGET (gsearch->search_results_tree_view), FALSE);
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (gsearch->search_results_tree_view), FALSE);
gtk_tree_view_column_set_visible (gsearch->search_results_folder_column, FALSE);
gtk_tree_view_column_set_visible (gsearch->search_results_size_column, FALSE);
gtk_tree_view_column_set_visible (gsearch->search_results_type_column, FALSE);
gtk_tree_view_column_set_visible (gsearch->search_results_date_column, FALSE);
gtk_tree_view_columns_autosize (GTK_TREE_VIEW (gsearch->search_results_tree_view));
g_object_set (gsearch->search_results_name_cell_renderer,
"underline", PANGO_UNDERLINE_NONE,
"underline-set", FALSE,
NULL);
gtk_list_store_append (GTK_LIST_STORE (gsearch->search_results_list_store), &gsearch->search_results_iter);
gtk_list_store_set (GTK_LIST_STORE (gsearch->search_results_list_store), &gsearch->search_results_iter,
COLUMN_ICON, NULL,
COLUMN_NAME, _("No files found"),
COLUMN_RELATIVE_PATH, "",
COLUMN_LOCALE_FILE, "",
COLUMN_READABLE_SIZE, "",
COLUMN_SIZE, (gdouble) 0,
COLUMN_TYPE, "",
COLUMN_READABLE_DATE, "",
COLUMN_DATE, (gdouble) 0,
COLUMN_NO_FILES_FOUND, TRUE,
-1);
}
void
update_search_counts (GSearchWindow * gsearch)
{
gchar * title_bar_string = NULL;
gchar * message_string = NULL;
gchar * stopped_string = NULL;
gchar * tmp;
gint total_files;
if (gsearch->command_details->command_status == ABORTED) {
stopped_string = g_strdup (_("(stopped)"));
}
total_files = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (gsearch->search_results_list_store), NULL);
if (total_files == 0) {
title_bar_string = g_strdup (_("No Files Found"));
message_string = g_strdup (_("No files found"));
add_no_files_found_message (gsearch);
}
else {
title_bar_string = g_strdup_printf (ngettext ("%'d File Found",
"%'d Files Found",
total_files),
total_files);
message_string = g_strdup_printf (ngettext ("%'d file found",
"%'d files found",
total_files),
total_files);
}
if (stopped_string != NULL) {
tmp = message_string;
message_string = g_strconcat (message_string, " ", stopped_string, NULL);
g_free (tmp);
tmp = title_bar_string;
title_bar_string = g_strconcat (title_bar_string, " ", stopped_string, NULL);
g_free (tmp);
}
tmp = title_bar_string;
title_bar_string = g_strconcat (title_bar_string, " - ", _("Search for Files"), NULL);
gtk_window_set_title (GTK_WINDOW (gsearch->window), title_bar_string);
g_free (tmp);
gtk_label_set_text (GTK_LABEL (gsearch->files_found_label), message_string);
g_free (title_bar_string);
g_free (message_string);
g_free (stopped_string);
}
static void
intermediate_file_count_update (GSearchWindow * gsearch)
{
gchar * string;
gint count;
count = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (gsearch->search_results_list_store), NULL);
if (count > 0) {
string = g_strdup_printf (ngettext ("%'d file found",
"%'d files found",
count),
count);
gtk_label_set_text (GTK_LABEL (gsearch->files_found_label), string);
g_free (string);
}
}
gboolean
tree_model_iter_free_monitor (GtkTreeModel * model,
GtkTreePath * path,
GtkTreeIter * iter,
gpointer data)
{
GSearchMonitor * monitor;
g_return_val_if_fail (GTK_IS_TREE_MODEL (model), FALSE);
gtk_tree_model_get (model, iter, COLUMN_MONITOR, &monitor, -1);
if (monitor) {
g_file_monitor_cancel (monitor->handle);
gtk_tree_row_reference_free (monitor->reference);
g_slice_free (GSearchMonitor, monitor);
}
return FALSE;
}
static GtkTreeModel *
gsearch_create_list_of_templates (void)
{
GtkListStore * store;
GtkTreeIter iter;
gint idx;
store = gtk_list_store_new (1, G_TYPE_STRING);
for (idx = 0; GSearchOptionTemplates[idx].type != SEARCH_CONSTRAINT_TYPE_NONE; idx++) {
if (GSearchOptionTemplates[idx].type == SEARCH_CONSTRAINT_TYPE_SEPARATOR) {
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter, 0, "separator", -1);
}
else {
gchar * text = remove_mnemonic_character (_(GSearchOptionTemplates[idx].desc));
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter, 0, text, -1);
g_free (text);
}
}
return GTK_TREE_MODEL (store);
}
static void
set_constraint_info_defaults (GSearchConstraint * opt)
{
switch (GSearchOptionTemplates[opt->constraint_id].type) {
case SEARCH_CONSTRAINT_TYPE_BOOLEAN:
break;
case SEARCH_CONSTRAINT_TYPE_TEXT:
opt->data.text = "";
break;
case SEARCH_CONSTRAINT_TYPE_NUMERIC:
opt->data.number = 0;
break;
case SEARCH_CONSTRAINT_TYPE_DATE_BEFORE:
case SEARCH_CONSTRAINT_TYPE_DATE_AFTER:
opt->data.time = 0;
break;
default:
break;
}
}
void
update_constraint_info (GSearchConstraint * constraint,
gchar * info)
{
switch (GSearchOptionTemplates[constraint->constraint_id].type) {
case SEARCH_CONSTRAINT_TYPE_TEXT:
constraint->data.text = info;
break;
case SEARCH_CONSTRAINT_TYPE_NUMERIC:
sscanf (info, "%d", &constraint->data.number);
break;
case SEARCH_CONSTRAINT_TYPE_DATE_BEFORE:
case SEARCH_CONSTRAINT_TYPE_DATE_AFTER:
sscanf (info, "%d", &constraint->data.time);
break;
default:
g_warning (_("Entry changed called for a non entry option!"));
break;
}
}
void
set_constraint_selected_state (GSearchWindow * gsearch,
gint constraint_id,
gboolean state)
{
gint idx;
GSearchOptionTemplates[constraint_id].is_selected = state;
for (idx = 0; GSearchOptionTemplates[idx].type != SEARCH_CONSTRAINT_TYPE_NONE; idx++) {
if (GSearchOptionTemplates[idx].is_selected == FALSE) {
gtk_combo_box_set_active (GTK_COMBO_BOX (gsearch->available_options_combo_box), idx);
gtk_widget_set_sensitive (gsearch->available_options_add_button, TRUE);
gtk_widget_set_sensitive (gsearch->available_options_combo_box, TRUE);
gtk_widget_set_sensitive (gsearch->available_options_label, TRUE);
return;
}
}
gtk_widget_set_sensitive (gsearch->available_options_add_button, FALSE);
gtk_widget_set_sensitive (gsearch->available_options_combo_box, FALSE);
gtk_widget_set_sensitive (gsearch->available_options_label, FALSE);
}
void
set_constraint_gsettings_boolean (gint constraint_id,
gboolean flag)
{
GSettings * select_settings;
select_settings = g_settings_new ("org.mate.search-tool.select");
switch (constraint_id) {
case SEARCH_CONSTRAINT_CONTAINS_THE_TEXT:
g_settings_set_boolean (select_settings, "contains-the-text",
flag);
break;
case SEARCH_CONSTRAINT_DATE_MODIFIED_BEFORE:
g_settings_set_boolean (select_settings, "date-modified-less-than",
flag);
break;
case SEARCH_CONSTRAINT_DATE_MODIFIED_AFTER:
g_settings_set_boolean (select_settings, "date-modified-more-than",
flag);
break;
case SEARCH_CONSTRAINT_SIZE_IS_MORE_THAN:
g_settings_set_boolean (select_settings, "size-at-least",
flag);
break;
case SEARCH_CONSTRAINT_SIZE_IS_LESS_THAN:
g_settings_set_boolean (select_settings, "size-at-most",
flag);
break;
case SEARCH_CONSTRAINT_FILE_IS_EMPTY:
g_settings_set_boolean (select_settings, "file-is-empty",
flag);
break;
case SEARCH_CONSTRAINT_OWNED_BY_USER:
g_settings_set_boolean (select_settings, "owned-by-user",
flag);
break;
case SEARCH_CONSTRAINT_OWNED_BY_GROUP:
g_settings_set_boolean (select_settings, "owned-by-group",
flag);
break;
case SEARCH_CONSTRAINT_OWNER_IS_UNRECOGNIZED:
g_settings_set_boolean (select_settings, "owner-is-unrecognized",
flag);
break;
case SEARCH_CONSTRAINT_FILE_IS_NOT_NAMED:
g_settings_set_boolean (select_settings, "name-does-not-contain",
flag);
break;
case SEARCH_CONSTRAINT_FILE_MATCHES_REGULAR_EXPRESSION:
g_settings_set_boolean (select_settings, "name-matches-regular-expression",
flag);
break;
case SEARCH_CONSTRAINT_SHOW_HIDDEN_FILES_AND_FOLDERS:
g_settings_set_boolean (select_settings, "show-hidden-files-and-folders",
flag);
break;
case SEARCH_CONSTRAINT_FOLLOW_SYMBOLIC_LINKS:
g_settings_set_boolean (select_settings, "follow-symbolic-links",
flag);
break;
case SEARCH_CONSTRAINT_SEARCH_OTHER_FILESYSTEMS:
g_settings_set_boolean (select_settings, "exclude-other-filesystems",
flag);
break;
default:
break;
}
g_object_unref (select_settings);
}
/*
* add_atk_namedesc
* @widget : The Gtk Widget for which @name and @desc are added.
* @name : Accessible Name
* @desc : Accessible Description
* Description: This function adds accessible name and description to a
* Gtk widget.
*/
static void
add_atk_namedesc (GtkWidget * widget,
const gchar * name,
const gchar * desc)
{
AtkObject * atk_widget;
g_assert (GTK_IS_WIDGET (widget));
atk_widget = gtk_widget_get_accessible (widget);
if (name != NULL)
atk_object_set_name (atk_widget, name);
if (desc !=NULL)
atk_object_set_description (atk_widget, desc);
}
/*
* add_atk_relation
* @obj1 : The first widget in the relation @rel_type
* @obj2 : The second widget in the relation @rel_type.
* @rel_type : Relation type which relates @obj1 and @obj2
* Description: This function establishes Atk Relation between two given
* objects.
*/
static void
add_atk_relation (GtkWidget * obj1,
GtkWidget * obj2,
AtkRelationType rel_type)
{
AtkObject * atk_obj1, * atk_obj2;
AtkRelationSet * relation_set;
AtkRelation * relation;
g_assert (GTK_IS_WIDGET (obj1));
g_assert (GTK_IS_WIDGET (obj2));
atk_obj1 = gtk_widget_get_accessible (obj1);
atk_obj2 = gtk_widget_get_accessible (obj2);
relation_set = atk_object_ref_relation_set (atk_obj1);
relation = atk_relation_new (&atk_obj2, 1, rel_type);
atk_relation_set_add (relation_set, relation);
g_object_unref (G_OBJECT (relation));
}
static void
gsearch_setup_goption_descriptions (void)
{
gint i = 1;
gint j;
GSearchGOptionEntries[i++].description = g_strdup (_("Set the text of \"Name contains\" search option"));
GSearchGOptionEntries[i++].description = g_strdup (_("Set the text of \"Look in folder\" search option"));
GSearchGOptionEntries[i++].description = g_strdup (_("Sort files by one of the following: name, folder, size, type, or date"));
GSearchGOptionEntries[i++].description = g_strdup (_("Set sort order to descending, the default is ascending"));
GSearchGOptionEntries[i++].description = g_strdup (_("Automatically start a search"));
for (j = 0; GSearchOptionTemplates[j].type != SEARCH_CONSTRAINT_TYPE_NONE; j++) {
if (GSearchOptionTemplates[j].type != SEARCH_CONSTRAINT_TYPE_SEPARATOR) {
gchar *text = remove_mnemonic_character (_(GSearchOptionTemplates[j].desc));
if (GSearchOptionTemplates[j].type == SEARCH_CONSTRAINT_TYPE_BOOLEAN) {
GSearchGOptionEntries[i++].description = g_strdup_printf (_("Select the \"%s\" search option"), text);
}
else {
GSearchGOptionEntries[i++].description = g_strdup_printf (_("Select and set the \"%s\" search option"), text);
}
g_free (text);
}
}
}
static gboolean
handle_goption_args (GSearchWindow * gsearch)
{
gboolean goption_args_found = FALSE;
gint sort_by;
if (GSearchGOptionArguments.name != NULL) {
goption_args_found = TRUE;
gtk_entry_set_text (GTK_ENTRY (gsearch_history_entry_get_entry (GSEARCH_HISTORY_ENTRY (gsearch->name_contains_entry))),
g_locale_to_utf8 (GSearchGOptionArguments.name, -1, NULL, NULL, NULL));
}
if (GSearchGOptionArguments.path != NULL) {
goption_args_found = TRUE;
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (gsearch->look_in_folder_button),
g_locale_to_utf8 (GSearchGOptionArguments.path, -1, NULL, NULL, NULL));
}
if (GSearchGOptionArguments.contains != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_CONTAINS_THE_TEXT,
GSearchGOptionArguments.contains, TRUE);
}
if (GSearchGOptionArguments.mtimeless != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_DATE_MODIFIED_BEFORE,
GSearchGOptionArguments.mtimeless, TRUE);
}
if (GSearchGOptionArguments.mtimemore != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_DATE_MODIFIED_AFTER,
GSearchGOptionArguments.mtimemore, TRUE);
}
if (GSearchGOptionArguments.sizemore != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_SIZE_IS_MORE_THAN,
GSearchGOptionArguments.sizemore, TRUE);
}
if (GSearchGOptionArguments.sizeless != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_SIZE_IS_LESS_THAN,
GSearchGOptionArguments.sizeless, TRUE);
}
if (GSearchGOptionArguments.empty) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_FILE_IS_EMPTY, NULL, TRUE);
}
if (GSearchGOptionArguments.user != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_OWNED_BY_USER,
GSearchGOptionArguments.user, TRUE);
}
if (GSearchGOptionArguments.group != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_OWNED_BY_GROUP,
GSearchGOptionArguments.group, TRUE);
}
if (GSearchGOptionArguments.nouser) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_OWNER_IS_UNRECOGNIZED, NULL, TRUE);
}
if (GSearchGOptionArguments.notnamed != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_FILE_IS_NOT_NAMED,
GSearchGOptionArguments.notnamed, TRUE);
}
if (GSearchGOptionArguments.regex != NULL) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_FILE_MATCHES_REGULAR_EXPRESSION,
GSearchGOptionArguments.regex, TRUE);
}
if (GSearchGOptionArguments.hidden) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_SHOW_HIDDEN_FILES_AND_FOLDERS, NULL, TRUE);
}
if (GSearchGOptionArguments.follow) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_FOLLOW_SYMBOLIC_LINKS, NULL, TRUE);
}
if (GSearchGOptionArguments.mounts) {
goption_args_found = TRUE;
add_constraint (gsearch, SEARCH_CONSTRAINT_SEARCH_OTHER_FILESYSTEMS, NULL, TRUE);
}
if (GSearchGOptionArguments.sortby != NULL) {
goption_args_found = TRUE;
if (strcmp (GSearchGOptionArguments.sortby, "name") == 0) {
sort_by = COLUMN_NAME;
}
else if (strcmp (GSearchGOptionArguments.sortby, "folder") == 0) {
sort_by = COLUMN_RELATIVE_PATH;
}
else if (strcmp (GSearchGOptionArguments.sortby, "size") == 0) {
sort_by = COLUMN_SIZE;
}
else if (strcmp (GSearchGOptionArguments.sortby, "type") == 0) {
sort_by = COLUMN_TYPE;
}
else if (strcmp (GSearchGOptionArguments.sortby, "date") == 0) {
sort_by = COLUMN_DATE;
}
else {
g_warning (_("Invalid option passed to sortby command line argument."));
sort_by = COLUMN_NAME;
}
if (GSearchGOptionArguments.descending) {
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (gsearch->search_results_list_store), sort_by,
GTK_SORT_DESCENDING);
}
else {
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (gsearch->search_results_list_store), sort_by,
GTK_SORT_ASCENDING);
}
}
if (GSearchGOptionArguments.start) {
goption_args_found = TRUE;
click_find_cb (gsearch->find_button, (gpointer) gsearch);
}
return goption_args_found;
}
static gboolean
handle_search_command_stdout_io (GIOChannel * ioc,
GIOCondition condition,
gpointer data)
{
GSearchWindow * gsearch = data;
gboolean broken_pipe = FALSE;
if (condition & G_IO_IN) {
GError * error = NULL;
GTimer * timer;
GString * string;
GdkRectangle prior_rect;
GdkRectangle after_rect;
gulong duration;
gint look_in_folder_string_length;
string = g_string_new (NULL);
look_in_folder_string_length = strlen (gsearch->command_details->look_in_folder_string);
timer = g_timer_new ();
g_timer_start (timer);
while (ioc->is_readable != TRUE);
do {
gchar * utf8 = NULL;
gchar * filename = NULL;
gint status;
if (gsearch->command_details->command_status == MAKE_IT_STOP) {
broken_pipe = TRUE;
break;
}
else if (gsearch->command_details->command_status != RUNNING) {
break;
}
do {
status = g_io_channel_read_line_string (ioc, string, NULL, &error);
if (status == G_IO_STATUS_EOF) {
broken_pipe = TRUE;
}
else if (status == G_IO_STATUS_AGAIN) {
if (gtk_events_pending ()) {
intermediate_file_count_update (gsearch);
while (gtk_events_pending ()) {
if (gsearch->command_details->command_status == MAKE_IT_QUIT) {
return FALSE;
}
gtk_main_iteration ();
}
}
}
} while (status == G_IO_STATUS_AGAIN && broken_pipe == FALSE);
if (broken_pipe == TRUE) {
break;
}
if (status != G_IO_STATUS_NORMAL) {
if (error != NULL) {
g_warning ("handle_search_command_stdout_io(): %s", error->message);
g_error_free (error);
}
continue;
}
string = g_string_truncate (string, string->len - 1);
if (string->len <= 1) {
continue;
}
utf8 = g_filename_display_name (string->str);
if (utf8 == NULL) {
continue;
}
if (strncmp (string->str, gsearch->command_details->look_in_folder_string, look_in_folder_string_length) == 0) {
if (strlen (string->str) != look_in_folder_string_length) {
filename = g_path_get_basename (utf8);
if (fnmatch (gsearch->command_details->name_contains_pattern_string, filename, FNM_NOESCAPE | FNM_CASEFOLD ) != FNM_NOMATCH) {
if (gsearch->command_details->is_command_show_hidden_files_enabled) {
if (gsearch->command_details->is_command_regex_matching_enabled == FALSE) {
add_file_to_search_results (string->str, gsearch->search_results_list_store, &gsearch->search_results_iter, gsearch);
}
else if (compare_regex (gsearch->command_details->name_contains_regex_string, filename)) {
add_file_to_search_results (string->str, gsearch->search_results_list_store, &gsearch->search_results_iter, gsearch);
}
}
else if ((is_path_hidden (string->str) == FALSE ||
is_path_hidden (gsearch->command_details->look_in_folder_string) == TRUE) &&
(!g_str_has_suffix (string->str, "~"))) {
if (gsearch->command_details->is_command_regex_matching_enabled == FALSE) {
add_file_to_search_results (string->str, gsearch->search_results_list_store, &gsearch->search_results_iter, gsearch);
}
else if (compare_regex (gsearch->command_details->name_contains_regex_string, filename)) {
add_file_to_search_results (string->str, gsearch->search_results_list_store, &gsearch->search_results_iter, gsearch);
}
}
}
}
}
g_free (utf8);
g_free (filename);
gtk_tree_view_get_visible_rect (GTK_TREE_VIEW (gsearch->search_results_tree_view), &prior_rect);
if (prior_rect.y == 0) {
gtk_tree_view_get_visible_rect (GTK_TREE_VIEW (gsearch->search_results_tree_view), &after_rect);
if (after_rect.y <= 40) { /* limit this hack to the first few pixels */
gtk_tree_view_scroll_to_point (GTK_TREE_VIEW (gsearch->search_results_tree_view), -1, 0);
}
}
g_timer_elapsed (timer, &duration);
if (duration > MATE_SEARCH_TOOL_REFRESH_DURATION) {
if (gtk_events_pending ()) {
intermediate_file_count_update (gsearch);
while (gtk_events_pending ()) {
if (gsearch->command_details->command_status == MAKE_IT_QUIT) {
return FALSE;
}
gtk_main_iteration ();
}
}
g_timer_reset (timer);
}
} while (g_io_channel_get_buffer_condition (ioc) & G_IO_IN);
g_string_free (string, TRUE);
g_timer_destroy (timer);
}
if (!(condition & G_IO_IN) || broken_pipe == TRUE) {
g_io_channel_shutdown (ioc, TRUE, NULL);
if ((gsearch->command_details->command_status != MAKE_IT_STOP)
&& (gsearch->command_details->is_command_using_quick_mode == TRUE)
&& (gsearch->command_details->is_command_first_pass == TRUE)
&& (gsearch->command_details->is_command_second_pass_enabled == TRUE)
&& (is_second_scan_excluded_path (gsearch->command_details->look_in_folder_string) == FALSE)) {
gchar * command;
/* Free these strings now because they are reassign values during the second pass. */
g_free (gsearch->command_details->name_contains_pattern_string);
g_free (gsearch->command_details->name_contains_regex_string);
command = build_search_command (gsearch, FALSE);
if (command != NULL) {
spawn_search_command (gsearch, command);
g_free (command);
}
}
else {
gsearch->command_details->command_status = (gsearch->command_details->command_status == MAKE_IT_STOP) ? ABORTED : STOPPED;
gsearch->command_details->is_command_timeout_enabled = TRUE;
g_hash_table_destroy (gsearch->search_results_pixbuf_hash_table);
g_hash_table_destroy (gsearch->search_results_filename_hash_table);
g_timeout_add (500, not_running_timeout_cb, (gpointer) gsearch);
update_search_counts (gsearch);
stop_animation (gsearch);
/* Free the gchar fields of search_command structure. */
g_free (gsearch->command_details->name_contains_pattern_string);
g_free (gsearch->command_details->name_contains_regex_string);
}
return FALSE;
}
return TRUE;
}
static gboolean
handle_search_command_stderr_io (GIOChannel * ioc,
GIOCondition condition,
gpointer data)
{
GSearchWindow * gsearch = data;
static GString * error_msgs = NULL;
static gboolean truncate_error_msgs = FALSE;
gboolean broken_pipe = FALSE;
if (condition & G_IO_IN) {
GString * string;
GError * error = NULL;
gchar * utf8 = NULL;
string = g_string_new (NULL);
if (error_msgs == NULL) {
error_msgs = g_string_new (NULL);
}
while (ioc->is_readable != TRUE);
do {
gint status;
do {
status = g_io_channel_read_line_string (ioc, string, NULL, &error);
if (status == G_IO_STATUS_EOF) {
broken_pipe = TRUE;
}
else if (status == G_IO_STATUS_AGAIN) {
if (gtk_events_pending ()) {
intermediate_file_count_update (gsearch);
while (gtk_events_pending ()) {
if (gsearch->command_details->command_status == MAKE_IT_QUIT) {
break;
}
gtk_main_iteration ();
}
}
}
} while (status == G_IO_STATUS_AGAIN && broken_pipe == FALSE);
if (broken_pipe == TRUE) {
break;
}
if (status != G_IO_STATUS_NORMAL) {
if (error != NULL) {
g_warning ("handle_search_command_stderr_io(): %s", error->message);
g_error_free (error);
}
continue;
}
if (truncate_error_msgs == FALSE) {
if ((strstr (string->str, "ermission denied") == NULL) &&
(strstr (string->str, "No such file or directory") == NULL) &&
(strncmp (string->str, "grep: ", 6) != 0) &&
(strcmp (string->str, "find: ") != 0)) {
utf8 = g_locale_to_utf8 (string->str, -1, NULL, NULL, NULL);
error_msgs = g_string_append (error_msgs, utf8);
truncate_error_msgs = limit_string_to_x_lines (error_msgs, 20);
}
}
} while (g_io_channel_get_buffer_condition (ioc) & G_IO_IN);
g_string_free (string, TRUE);
g_free (utf8);
}
if (!(condition & G_IO_IN) || broken_pipe == TRUE) {
if (error_msgs != NULL) {
if (error_msgs->len > 0) {
GtkWidget * dialog;
if (truncate_error_msgs) {
error_msgs = g_string_append (error_msgs,
_("\n... Too many errors to display ..."));
}
if (gsearch->command_details->is_command_using_quick_mode != TRUE) {
GtkWidget * hbox;
GtkWidget * spacer;
GtkWidget * expander;
GtkWidget * label;
dialog = gtk_message_dialog_new (GTK_WINDOW (gsearch->window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,
_("The search results may be invalid."
" There were errors while performing this search."));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), " ");
gtk_window_set_title (GTK_WINDOW (dialog), "");
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
spacer = gtk_label_new (" ");
gtk_box_pack_start (GTK_BOX (hbox), spacer, FALSE, FALSE, 0);
expander = gtk_expander_new_with_mnemonic (_("Show more _details"));
gtk_container_set_border_width (GTK_CONTAINER (expander), 6);
gtk_expander_set_spacing (GTK_EXPANDER (expander), 6);
gtk_box_pack_start (GTK_BOX (hbox), expander, TRUE, TRUE, 0);
label = gtk_label_new (error_msgs->str);
gtk_container_add (GTK_CONTAINER (expander), label);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), hbox, FALSE, FALSE, 0);
gtk_widget_show_all (hbox);
g_signal_connect (G_OBJECT (dialog),
"response",
G_CALLBACK (gtk_widget_destroy), NULL);
gtk_widget_show (dialog);
}
else if ((gsearch->command_details->is_command_second_pass_enabled == FALSE) ||
(is_second_scan_excluded_path (gsearch->command_details->look_in_folder_string) == TRUE)) {
GtkWidget * button;
GtkWidget * hbox;
GtkWidget * spacer;
GtkWidget * expander;
GtkWidget * label;
dialog = gtk_message_dialog_new (GTK_WINDOW (gsearch->window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CANCEL,
_("The search results may be out of date or invalid."
" Do you want to disable the quick search feature?"));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
"Please reference the help documentation for instructions "
"on how to configure and enable quick searches.");
gtk_window_set_title (GTK_WINDOW (dialog), "");
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
spacer = gtk_label_new (" ");
gtk_box_pack_start (GTK_BOX (hbox), spacer, FALSE, FALSE, 0);
expander = gtk_expander_new_with_mnemonic (_("Show more _details"));
gtk_container_set_border_width (GTK_CONTAINER (expander), 6);
gtk_expander_set_spacing (GTK_EXPANDER (expander), 6);
gtk_box_pack_start (GTK_BOX (hbox), expander, TRUE, TRUE, 0);
label = gtk_label_new (error_msgs->str);
gtk_container_add (GTK_CONTAINER (expander), label);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), hbox, FALSE, FALSE, 0);
gtk_widget_show_all (hbox);
button = gsearchtool_button_new_with_stock_icon (_("Disable _Quick Search"), GTK_STOCK_OK);
gtk_widget_set_can_default (button, TRUE);
gtk_widget_show (button);
gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, GTK_RESPONSE_OK);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
g_signal_connect (G_OBJECT (dialog),
"response",
G_CALLBACK (disable_quick_search_cb), (gpointer) gsearch);
gtk_widget_show (dialog);
}
}
truncate_error_msgs = FALSE;
g_string_truncate (error_msgs, 0);
}
g_io_channel_shutdown (ioc, TRUE, NULL);
return FALSE;
}
return TRUE;
}
static void
child_command_set_pgid_cb (gpointer data)
{
if (setpgid (0, 0) < 0) {
g_print (_("Failed to set process group id of child %d: %s.\n"),
getpid (), g_strerror (errno));
}
}
void
spawn_search_command (GSearchWindow * gsearch,
gchar * command)
{
GIOChannel * ioc_stdout;
GIOChannel * ioc_stderr;
GError * error = NULL;
gchar ** argv = NULL;
gint child_stdout;
gint child_stderr;
if (!g_shell_parse_argv (command, NULL, &argv, &error)) {
GtkWidget * dialog;
stop_animation (gsearch);
dialog = gtk_message_dialog_new (GTK_WINDOW (gsearch->window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,
_("Error parsing the search command."));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
(error == NULL) ? " " : error->message, NULL);
gtk_window_set_title (GTK_WINDOW (dialog), "");
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
g_error_free (error);
g_strfreev (argv);
/* Free the gchar fields of search_command structure. */
g_free (gsearch->command_details->look_in_folder_string);
g_free (gsearch->command_details->name_contains_pattern_string);
g_free (gsearch->command_details->name_contains_regex_string);
return;
}
if (!g_spawn_async_with_pipes (g_get_home_dir (), argv, NULL,
G_SPAWN_SEARCH_PATH,
child_command_set_pgid_cb, NULL, &gsearch->command_details->command_pid, NULL, &child_stdout,
&child_stderr, &error)) {
GtkWidget * dialog;
stop_animation (gsearch);
dialog = gtk_message_dialog_new (GTK_WINDOW (gsearch->window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,
_("Error running the search command."));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
(error == NULL) ? " " : error->message, NULL);
gtk_window_set_title (GTK_WINDOW (dialog), "");
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
g_error_free (error);
g_strfreev (argv);
/* Free the gchar fields of search_command structure. */
g_free (gsearch->command_details->look_in_folder_string);
g_free (gsearch->command_details->name_contains_pattern_string);
g_free (gsearch->command_details->name_contains_regex_string);
return;
}
if (gsearch->command_details->is_command_first_pass == TRUE) {
gsearch->command_details->command_status = RUNNING;
gsearch->search_results_pixbuf_hash_table = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_object_unref);
gsearch->search_results_filename_hash_table = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
/* Get the value of the caja date-format key if available. */
if (gsearch->caja_schema_exists) {
gsearch->search_results_date_format = g_settings_get_enum (gsearch->caja_settings, "date-format");
} else {
gsearch->search_results_date_format = CAJA_DATE_FORMAT_LOCALE;
}
gtk_tree_view_scroll_to_point (GTK_TREE_VIEW (gsearch->search_results_tree_view), 0, 0);
gtk_tree_model_foreach (GTK_TREE_MODEL (gsearch->search_results_list_store),
(GtkTreeModelForeachFunc) tree_model_iter_free_monitor, gsearch);
gtk_list_store_clear (GTK_LIST_STORE (gsearch->search_results_list_store));
gtk_tree_view_column_set_visible (gsearch->search_results_folder_column, TRUE);
gtk_tree_view_column_set_visible (gsearch->search_results_size_column, TRUE);
gtk_tree_view_column_set_visible (gsearch->search_results_type_column, TRUE);
gtk_tree_view_column_set_visible (gsearch->search_results_date_column, TRUE);
}
ioc_stdout = g_io_channel_unix_new (child_stdout);
ioc_stderr = g_io_channel_unix_new (child_stderr);
g_io_channel_set_encoding (ioc_stdout, NULL, NULL);
g_io_channel_set_encoding (ioc_stderr, NULL, NULL);
g_io_channel_set_flags (ioc_stdout, G_IO_FLAG_NONBLOCK, NULL);
g_io_channel_set_flags (ioc_stderr, G_IO_FLAG_NONBLOCK, NULL);
g_io_add_watch (ioc_stdout, G_IO_IN | G_IO_HUP,
handle_search_command_stdout_io, gsearch);
g_io_add_watch (ioc_stderr, G_IO_IN | G_IO_HUP,
handle_search_command_stderr_io, gsearch);
g_io_channel_unref (ioc_stdout);
g_io_channel_unref (ioc_stderr);
g_strfreev (argv);
}
static GtkWidget *
create_constraint_box (GSearchWindow * gsearch,
GSearchConstraint * opt,
gchar * value)
{
GtkWidget * hbox;
GtkWidget * label;
GtkWidget * entry;
GtkWidget * entry_hbox;
GtkWidget * button;
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
switch (GSearchOptionTemplates[opt->constraint_id].type) {
case SEARCH_CONSTRAINT_TYPE_BOOLEAN:
{
gchar * text = remove_mnemonic_character (GSearchOptionTemplates[opt->constraint_id].desc);
gchar * desc = g_strconcat (LEFT_LABEL_SPACING, _(text), ".", NULL);
label = gtk_label_new (desc);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
g_free (desc);
g_free (text);
}
break;
case SEARCH_CONSTRAINT_TYPE_TEXT:
case SEARCH_CONSTRAINT_TYPE_NUMERIC:
case SEARCH_CONSTRAINT_TYPE_DATE_BEFORE:
case SEARCH_CONSTRAINT_TYPE_DATE_AFTER:
{
gchar * desc = g_strconcat (LEFT_LABEL_SPACING, _(GSearchOptionTemplates[opt->constraint_id].desc), ":", NULL);
label = gtk_label_new_with_mnemonic (desc);
g_free (desc);
}
/* add description label */
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
if (GSearchOptionTemplates[opt->constraint_id].type == SEARCH_CONSTRAINT_TYPE_TEXT) {
entry = gtk_entry_new ();
if (value != NULL) {
gtk_entry_set_text (GTK_ENTRY (entry), value);
opt->data.text = value;
}
}
else {
entry = gtk_spin_button_new_with_range (0, 999999999, 1);
if (value != NULL) {
gtk_spin_button_set_value (GTK_SPIN_BUTTON (entry), atoi (value));
opt->data.time = atoi (value);
opt->data.number = atoi (value);
}
}
if (gsearch->is_window_accessible) {
gchar * text = remove_mnemonic_character (GSearchOptionTemplates[opt->constraint_id].desc);
gchar * name;
gchar * desc;
if (GSearchOptionTemplates[opt->constraint_id].units == NULL) {
name = g_strdup (_(text));
desc = g_strdup_printf (_("Enter a text value for the \"%s\" search option."), _(text));
}
else {
/* Translators: Below is a string displaying the search options name
and unit value. For example, "\"Date modified less than\" in days". */
name = g_strdup_printf (_("\"%s\" in %s"), _(text),
_(GSearchOptionTemplates[opt->constraint_id].units));
desc = g_strdup_printf (_("Enter a value in %s for the \"%s\" search option."),
_(GSearchOptionTemplates[opt->constraint_id].units),
_(text));
}
add_atk_namedesc (GTK_WIDGET (entry), name, desc);
g_free (name);
g_free (desc);
g_free (text);
}
gtk_label_set_mnemonic_widget (GTK_LABEL (label), GTK_WIDGET (entry));
g_signal_connect (G_OBJECT (entry), "changed",
G_CALLBACK (constraint_update_info_cb), opt);
g_signal_connect (G_OBJECT (entry), "activate",
G_CALLBACK (constraint_activate_cb),
(gpointer) gsearch);
/* add text field */
entry_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (hbox), entry_hbox, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (entry_hbox), entry, TRUE, TRUE, 0);
/* add units label */
if (GSearchOptionTemplates[opt->constraint_id].units != NULL)
{
label = gtk_label_new_with_mnemonic (_(GSearchOptionTemplates[opt->constraint_id].units));
gtk_box_pack_start (GTK_BOX (entry_hbox), label, FALSE, FALSE, 0);
}
break;
default:
/* This should never happen. If it does, there is a bug */
label = gtk_label_new ("???");
gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
break;
}
button = gtk_button_new_from_stock (GTK_STOCK_REMOVE);
gtk_widget_set_can_default (button, FALSE);
{
GList * list = NULL;
list = g_list_append (list, (gpointer) gsearch);
list = g_list_append (list, (gpointer) opt);
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (remove_constraint_cb),
(gpointer) list);
}
gtk_size_group_add_widget (gsearch->available_options_button_size_group, button);
gtk_box_pack_end (GTK_BOX (hbox), button, FALSE, FALSE, 0);
if (gsearch->is_window_accessible) {
gchar * text = remove_mnemonic_character (GSearchOptionTemplates[opt->constraint_id].desc);
gchar * name = g_strdup_printf (_("Remove \"%s\""), _(text));
gchar * desc = g_strdup_printf (_("Click to remove the \"%s\" search option."), _(text));
add_atk_namedesc (GTK_WIDGET (button), name, desc);
g_free (name);
g_free (desc);
g_free (text);
}
return hbox;
}
void
add_constraint (GSearchWindow * gsearch,
gint constraint_id,
gchar * value,
gboolean show_constraint)
{
GSearchConstraint * constraint = g_slice_new (GSearchConstraint);
GtkWidget * widget;
if (show_constraint) {
if (gtk_widget_get_visible (gsearch->available_options_vbox) == FALSE) {
gtk_expander_set_expanded (GTK_EXPANDER (gsearch->show_more_options_expander), TRUE);
gtk_widget_show (gsearch->available_options_vbox);
}
}
gsearch->window_geometry.min_height += WINDOW_HEIGHT_STEP;
if (gtk_widget_get_visible (gsearch->available_options_vbox)) {
gtk_window_set_geometry_hints (GTK_WINDOW (gsearch->window),
GTK_WIDGET (gsearch->window),
&gsearch->window_geometry,
GDK_HINT_MIN_SIZE);
}
constraint->constraint_id = constraint_id;
set_constraint_info_defaults (constraint);
set_constraint_gsettings_boolean (constraint->constraint_id, TRUE);
widget = create_constraint_box (gsearch, constraint, value);
gtk_box_pack_start (GTK_BOX (gsearch->available_options_vbox), widget, FALSE, FALSE, 0);
gtk_widget_show_all (widget);
gsearch->available_options_selected_list =
g_list_append (gsearch->available_options_selected_list, constraint);
set_constraint_selected_state (gsearch, constraint->constraint_id, TRUE);
}
static void
set_sensitive (GtkCellLayout * cell_layout,
GtkCellRenderer * cell,
GtkTreeModel * tree_model,
GtkTreeIter * iter,
gpointer data)
{
GtkTreePath * path;
gint idx;
path = gtk_tree_model_get_path (tree_model, iter);
idx = gtk_tree_path_get_indices (path)[0];
gtk_tree_path_free (path);
g_object_set (cell, "sensitive", !(GSearchOptionTemplates[idx].is_selected), NULL);
}
static gboolean
is_separator (GtkTreeModel * model,
GtkTreeIter * iter,
gpointer data)
{
GtkTreePath * path;
gint idx;
path = gtk_tree_model_get_path (model, iter);
idx = gtk_tree_path_get_indices (path)[0];
gtk_tree_path_free (path);
return (GSearchOptionTemplates[idx].type == SEARCH_CONSTRAINT_TYPE_SEPARATOR);
}
static void
create_additional_constraint_section (GSearchWindow * gsearch)
{
GtkCellRenderer * renderer;
GtkTreeModel * model;
GtkWidget * hbox;
gchar * desc;
gsearch->available_options_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
gtk_box_pack_end (GTK_BOX (gsearch->available_options_vbox), hbox, FALSE, FALSE, 0);
desc = g_strconcat (LEFT_LABEL_SPACING, _("A_vailable options:"), NULL);
gsearch->available_options_label = gtk_label_new_with_mnemonic (desc);
g_free (desc);
gtk_box_pack_start (GTK_BOX (hbox), gsearch->available_options_label, FALSE, FALSE, 0);
model = gsearch_create_list_of_templates ();
gsearch->available_options_combo_box = gtk_combo_box_new_with_model (model);
g_object_unref (model);
gtk_label_set_mnemonic_widget (GTK_LABEL (gsearch->available_options_label), GTK_WIDGET (gsearch->available_options_combo_box));
gtk_combo_box_set_active (GTK_COMBO_BOX (gsearch->available_options_combo_box), 0);
gtk_box_pack_start (GTK_BOX (hbox), gsearch->available_options_combo_box, TRUE, TRUE, 0);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (gsearch->available_options_combo_box),
renderer,
TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (gsearch->available_options_combo_box), renderer,
"text", 0,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (gsearch->available_options_combo_box),
renderer,
set_sensitive,
NULL, NULL);
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (gsearch->available_options_combo_box),
is_separator, NULL, NULL);
if (gsearch->is_window_accessible) {
add_atk_namedesc (GTK_WIDGET (gsearch->available_options_combo_box), _("Available options"),
_("Select a search option from the drop-down list."));
}
gsearch->available_options_add_button = gtk_button_new_from_stock (GTK_STOCK_ADD);
gtk_widget_set_can_default (gsearch->available_options_add_button, FALSE);
gsearch->available_options_button_size_group = gtk_size_group_new (GTK_SIZE_GROUP_BOTH);
gtk_size_group_add_widget (gsearch->available_options_button_size_group, gsearch->available_options_add_button);
g_signal_connect (G_OBJECT (gsearch->available_options_add_button),"clicked",
G_CALLBACK (add_constraint_cb), (gpointer) gsearch);
if (gsearch->is_window_accessible) {
add_atk_namedesc (GTK_WIDGET (gsearch->available_options_add_button), _("Add search option"),
_("Click to add the selected available search option."));
}
gtk_box_pack_end (GTK_BOX (hbox), gsearch->available_options_add_button, FALSE, FALSE, 0);
}
static void
filename_cell_data_func (GtkTreeViewColumn * column,
GtkCellRenderer * renderer,
GtkTreeModel * model,
GtkTreeIter * iter,
GSearchWindow * gsearch)
{
GtkTreePath * path;
PangoUnderline underline;
gboolean underline_set;
if (gsearch->is_search_results_single_click_to_activate == TRUE) {
path = gtk_tree_model_get_path (model, iter);
if ((gsearch->search_results_hover_path == NULL) ||
(gtk_tree_path_compare (path, gsearch->search_results_hover_path) != 0)) {
underline = PANGO_UNDERLINE_NONE;
underline_set = FALSE;
}
else {
underline = PANGO_UNDERLINE_SINGLE;
underline_set = TRUE;
}
gtk_tree_path_free (path);
}
else {
underline = PANGO_UNDERLINE_NONE;
underline_set = FALSE;
}
g_object_set (gsearch->search_results_name_cell_renderer,
"underline", underline,
"underline-set", underline_set,
NULL);
}
static gboolean
gsearch_equal_func (GtkTreeModel * model,
gint column,
const gchar * key,
GtkTreeIter * iter,
gpointer search_data)
{
gboolean results = TRUE;
gchar * name;
gtk_tree_model_get (model, iter, COLUMN_NAME, &name, -1);
if (name != NULL) {
gchar * casefold_key;
gchar * casefold_name;
casefold_key = g_utf8_casefold (key, -1);
casefold_name = g_utf8_casefold (name, -1);
if ((casefold_key != NULL) &&
(casefold_name != NULL) &&
(strstr (casefold_name, casefold_key) != NULL)) {
results = FALSE;
}
g_free (casefold_key);
g_free (casefold_name);
g_free (name);
}
return results;
}
static GtkWidget *
create_search_results_section (GSearchWindow * gsearch)
{
GtkWidget * label;
GtkWidget * vbox;
GtkWidget * hbox;
GtkWidget * window;
GtkTreeViewColumn * column;
GtkCellRenderer * renderer;
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
label = gtk_label_new_with_mnemonic (_("S_earch results:"));
g_object_set (G_OBJECT (label), "xalign", 0.0, NULL);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0);
gsearch->progress_spinner = gtk_spinner_new ();
gtk_widget_set_size_request (gsearch->progress_spinner,
GTK_ICON_SIZE_MENU, GTK_ICON_SIZE_MENU);
gtk_box_pack_start (GTK_BOX (hbox), gsearch->progress_spinner, FALSE, FALSE, 0);
gsearch->files_found_label = gtk_label_new (NULL);
gtk_label_set_selectable (GTK_LABEL (gsearch->files_found_label), TRUE);
g_object_set (G_OBJECT (gsearch->files_found_label), "xalign", 1.0, NULL);
gtk_box_pack_start (GTK_BOX (hbox), gsearch->files_found_label, TRUE, TRUE, 0);
window = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (window), GTK_SHADOW_IN);
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
gtk_widget_set_size_request (window, 530, 160);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (window),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gsearch->search_results_list_store = gtk_list_store_new (NUM_COLUMNS,
GDK_TYPE_PIXBUF,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_DOUBLE,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_DOUBLE,
G_TYPE_POINTER,
G_TYPE_BOOLEAN);
gsearch->search_results_tree_view = GTK_TREE_VIEW (gtk_tree_view_new_with_model (GTK_TREE_MODEL (gsearch->search_results_list_store)));
gtk_tree_view_set_headers_visible (gsearch->search_results_tree_view, FALSE);
gtk_tree_view_set_search_equal_func (gsearch->search_results_tree_view,
gsearch_equal_func, NULL, NULL);
g_object_unref (G_OBJECT (gsearch->search_results_list_store));
if (gsearch->is_window_accessible) {
add_atk_namedesc (GTK_WIDGET (gsearch->search_results_tree_view), _("List View"), NULL);
}
gsearch->search_results_selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (gsearch->search_results_tree_view));
gtk_tree_selection_set_mode (GTK_TREE_SELECTION (gsearch->search_results_selection),
GTK_SELECTION_MULTIPLE);
gtk_drag_source_set (GTK_WIDGET (gsearch->search_results_tree_view),
GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
GSearchDndTable, GSearchTotalDnds,
GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_ASK);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"drag_data_get",
G_CALLBACK (drag_file_cb),
(gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"drag_begin",
G_CALLBACK (drag_begin_file_cb),
(gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"event_after",
G_CALLBACK (file_event_after_cb),
(gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"button_release_event",
G_CALLBACK (file_button_release_event_cb),
(gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"button_press_event",
G_CALLBACK (file_button_press_event_cb),
(gpointer) gsearch->search_results_tree_view);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"key_press_event",
G_CALLBACK (file_key_press_event_cb),
(gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"motion_notify_event",
G_CALLBACK (file_motion_notify_cb),
(gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"leave_notify_event",
G_CALLBACK (file_leave_notify_cb),
(gpointer) gsearch);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), GTK_WIDGET (gsearch->search_results_tree_view));
gtk_container_add (GTK_CONTAINER (window), GTK_WIDGET (gsearch->search_results_tree_view));
gtk_box_pack_end (GTK_BOX (vbox), window, TRUE, TRUE, 0);
/* create the name column */
column = gtk_tree_view_column_new ();
gtk_tree_view_column_set_title (column, _("Name"));
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_tree_view_column_pack_start (column, renderer, FALSE);
gtk_tree_view_column_set_attributes (column, renderer,
"pixbuf", COLUMN_ICON,
NULL);
gsearch->search_results_name_cell_renderer = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (column, gsearch->search_results_name_cell_renderer, TRUE);
gtk_tree_view_column_set_attributes (column, gsearch->search_results_name_cell_renderer,
"text", COLUMN_NAME,
NULL);
gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_column_set_sort_column_id (column, COLUMN_NAME);
gtk_tree_view_column_set_reorderable (column, TRUE);
gtk_tree_view_column_set_cell_data_func (column, renderer,
(GtkTreeCellDataFunc) filename_cell_data_func,
gsearch, NULL);
gtk_tree_view_append_column (GTK_TREE_VIEW (gsearch->search_results_tree_view), column);
/* create the folder column */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes (_("Folder"), renderer,
"text", COLUMN_RELATIVE_PATH,
NULL);
gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_column_set_sort_column_id (column, COLUMN_RELATIVE_PATH);
gtk_tree_view_column_set_reorderable (column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW (gsearch->search_results_tree_view), column);
gsearch->search_results_folder_column = column;
/* create the size column */
renderer = gtk_cell_renderer_text_new ();
g_object_set (renderer, "xalign", 1.0, NULL);
column = gtk_tree_view_column_new_with_attributes (_("Size"), renderer,
"text", COLUMN_READABLE_SIZE,
NULL);
gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_column_set_sort_column_id (column, COLUMN_SIZE);
gtk_tree_view_column_set_reorderable (column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW (gsearch->search_results_tree_view), column);
gsearch->search_results_size_column = column;
/* create the type column */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes (_("Type"), renderer,
"text", COLUMN_TYPE,
NULL);
gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_column_set_sort_column_id (column, COLUMN_TYPE);
gtk_tree_view_column_set_reorderable (column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW (gsearch->search_results_tree_view), column);
gsearch->search_results_type_column = column;
/* create the date modified column */
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes (_("Date Modified"), renderer,
"text", COLUMN_READABLE_DATE,
NULL);
gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_column_set_sort_column_id (column, COLUMN_DATE);
gtk_tree_view_column_set_reorderable (column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW (gsearch->search_results_tree_view), column);
gsearch->search_results_date_column = column;
gsearchtool_set_columns_order (gsearch->search_results_tree_view);
g_signal_connect (G_OBJECT (gsearch->search_results_tree_view),
"columns-changed",
G_CALLBACK (columns_changed_cb),
(gpointer) gsearch);
return vbox;
}
static void
register_gsearchtool_icon (GtkIconFactory * factory)
{
GtkIconSource * source;
GtkIconSet * icon_set;
source = gtk_icon_source_new ();
gtk_icon_source_set_icon_name (source, MATE_SEARCH_TOOL_ICON);
icon_set = gtk_icon_set_new ();
gtk_icon_set_add_source (icon_set, source);
gtk_icon_factory_add (factory, MATE_SEARCH_TOOL_STOCK, icon_set);
gtk_icon_set_unref (icon_set);
gtk_icon_source_free (source);
}
static void
gsearchtool_init_stock_icons (void)
{
GtkIconFactory * factory;
GtkIconSize gsearchtool_icon_size;
gsearchtool_icon_size = gtk_icon_size_register ("panel-menu",
MATE_SEARCH_TOOL_DEFAULT_ICON_SIZE,
MATE_SEARCH_TOOL_DEFAULT_ICON_SIZE);
factory = gtk_icon_factory_new ();
gtk_icon_factory_add_default (factory);
register_gsearchtool_icon (factory);
g_object_unref (factory);
}
void
set_clone_command (GSearchWindow * gsearch,
gint * argcp,
gchar *** argvp,
gpointer client_data,
gboolean escape_values)
{
gchar ** argv;
gchar * file_is_named_utf8;
gchar * file_is_named_locale;
gchar * look_in_folder_locale;
gchar * tmp;
GList * list;
gint i = 0;
argv = g_new0 (gchar*, SEARCH_CONSTRAINT_MAXIMUM_POSSIBLE);
argv[i++] = (gchar *) client_data;
file_is_named_utf8 = (gchar *) gtk_entry_get_text (GTK_ENTRY (gsearch_history_entry_get_entry (GSEARCH_HISTORY_ENTRY (gsearch->name_contains_entry))));
file_is_named_locale = g_locale_from_utf8 (file_is_named_utf8 != NULL ? file_is_named_utf8 : "" ,
-1, NULL, NULL, NULL);
if (escape_values)
tmp = g_shell_quote (file_is_named_locale);
else
tmp = g_strdup (file_is_named_locale);
argv[i++] = g_strdup_printf ("--named=%s", tmp);
g_free (tmp);
g_free (file_is_named_locale);
look_in_folder_locale = gtk_file_chooser_get_current_folder (GTK_FILE_CHOOSER (gsearch->look_in_folder_button));
if (look_in_folder_locale == NULL) {
look_in_folder_locale = g_strdup ("");
}
if (escape_values)
tmp = g_shell_quote (look_in_folder_locale);
else
tmp = g_strdup (look_in_folder_locale);
argv[i++] = g_strdup_printf ("--path=%s", tmp);
g_free (tmp);
g_free (look_in_folder_locale);
if (gtk_widget_get_visible (gsearch->available_options_vbox)) {
for (list = gsearch->available_options_selected_list; list != NULL; list = g_list_next (list)) {
GSearchConstraint * constraint = list->data;
gchar * locale = NULL;
switch (constraint->constraint_id) {
case SEARCH_CONSTRAINT_CONTAINS_THE_TEXT:
locale = g_locale_from_utf8 (constraint->data.text, -1, NULL, NULL, NULL);
if (escape_values)
tmp = g_shell_quote (locale);
else
tmp = g_strdup (locale);
argv[i++] = g_strdup_printf ("--contains=%s", tmp);
g_free (tmp);
break;
case SEARCH_CONSTRAINT_DATE_MODIFIED_BEFORE:
argv[i++] = g_strdup_printf ("--mtimeless=%d", constraint->data.time);
break;
case SEARCH_CONSTRAINT_DATE_MODIFIED_AFTER:
argv[i++] = g_strdup_printf ("--mtimemore=%d", constraint->data.time);
break;
case SEARCH_CONSTRAINT_SIZE_IS_MORE_THAN:
argv[i++] = g_strdup_printf ("--sizemore=%u", constraint->data.number);
break;
case SEARCH_CONSTRAINT_SIZE_IS_LESS_THAN:
argv[i++] = g_strdup_printf ("--sizeless=%u", constraint->data.number);
break;
case SEARCH_CONSTRAINT_FILE_IS_EMPTY:
argv[i++] = g_strdup ("--empty");
break;
case SEARCH_CONSTRAINT_OWNED_BY_USER:
locale = g_locale_from_utf8 (constraint->data.text, -1, NULL, NULL, NULL);
if (escape_values)
tmp = g_shell_quote (locale);
else
tmp = g_strdup (locale);
argv[i++] = g_strdup_printf ("--user=%s", tmp);
g_free (tmp);
break;
case SEARCH_CONSTRAINT_OWNED_BY_GROUP:
locale = g_locale_from_utf8 (constraint->data.text, -1, NULL, NULL, NULL);
if (escape_values)
tmp = g_shell_quote (locale);
else
tmp = g_strdup (locale);
argv[i++] = g_strdup_printf ("--group=%s", tmp);
g_free (tmp);
break;
case SEARCH_CONSTRAINT_OWNER_IS_UNRECOGNIZED:
argv[i++] = g_strdup ("--nouser");
break;
case SEARCH_CONSTRAINT_FILE_IS_NOT_NAMED:
locale = g_locale_from_utf8 (constraint->data.text, -1, NULL, NULL, NULL);
if (escape_values)
tmp = g_shell_quote (locale);
else
tmp = g_strdup (locale);
argv[i++] = g_strdup_printf ("--notnamed=%s", tmp);
g_free (tmp);
break;
case SEARCH_CONSTRAINT_FILE_MATCHES_REGULAR_EXPRESSION:
locale = g_locale_from_utf8 (constraint->data.text, -1, NULL, NULL, NULL);
if (escape_values)
tmp = g_shell_quote (locale);
else
tmp = g_strdup (locale);
argv[i++] = g_strdup_printf ("--regex=%s", tmp);
g_free (tmp);
break;
case SEARCH_CONSTRAINT_SHOW_HIDDEN_FILES_AND_FOLDERS:
argv[i++] = g_strdup ("--hidden");
break;
case SEARCH_CONSTRAINT_FOLLOW_SYMBOLIC_LINKS:
argv[i++] = g_strdup ("--follow");
break;
case SEARCH_CONSTRAINT_SEARCH_OTHER_FILESYSTEMS:
argv[i++] = g_strdup ("--mounts");
break;
default:
break;
}
g_free (locale);
}
}
*argvp = argv;
*argcp = i;
}
static void
handle_gsettings_settings (GSearchWindow * gsearch)
{
if (g_settings_get_boolean (gsearch->mate_search_tool_settings, "show-additional-options")) {
if (gtk_widget_get_visible (gsearch->available_options_vbox) == FALSE) {
gtk_expander_set_expanded (GTK_EXPANDER (gsearch->show_more_options_expander), TRUE);
gtk_widget_show (gsearch->available_options_vbox);
}
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "contains-the-text")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_CONTAINS_THE_TEXT, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "date-modified-less-than")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_DATE_MODIFIED_BEFORE, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "date-modified-more-than")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_DATE_MODIFIED_AFTER, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "size-at-least")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_SIZE_IS_MORE_THAN, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "size-at-most")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_SIZE_IS_LESS_THAN, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "file-is-empty")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_FILE_IS_EMPTY, NULL, FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "owned-by-user")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_OWNED_BY_USER, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "owned-by-group")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_OWNED_BY_GROUP, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "owner-is-unrecognized")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_OWNER_IS_UNRECOGNIZED, NULL, FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "name-does-not-contain")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_FILE_IS_NOT_NAMED, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "name-matches-regular-expression")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_FILE_MATCHES_REGULAR_EXPRESSION, "", FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "show-hidden-files-and-folders")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_SHOW_HIDDEN_FILES_AND_FOLDERS, NULL, FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "follow-symbolic-links")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_FOLLOW_SYMBOLIC_LINKS, NULL, FALSE);
}
if (g_settings_get_boolean (gsearch->mate_search_tool_select_settings, "exclude-other-filesystems")) {
add_constraint (gsearch, SEARCH_CONSTRAINT_SEARCH_OTHER_FILESYSTEMS, NULL, FALSE);
}
}
static void
gsearch_window_size_allocate (GtkWidget * widget,
GtkAllocation * allocation,
GSearchWindow * gsearch)
{
if (gsearch->is_window_maximized == FALSE) {
gsearch->window_width = allocation->width;
gsearch->window_height = allocation->height;
}
}
static GtkWidget *
gsearch_app_create (GSearchWindow * gsearch)
{
gchar * locale_string;
gchar * utf8_string;
GtkWidget * hbox;
GtkWidget * vbox;
GtkWidget * entry;
GtkWidget * label;
GtkWidget * button;
GtkWidget * container;
gsearch->mate_search_tool_settings = g_settings_new ("org.mate.search-tool");
gsearch->mate_search_tool_select_settings = g_settings_new ("org.mate.search-tool.select");
gsearch->mate_desktop_interface_settings = g_settings_new ("org.mate.interface");
/* Check if caja schema is installed before trying to read caja settings */
gsearch->caja_schema_exists = FALSE;
GSettingsSchema *schema = g_settings_schema_source_lookup (g_settings_schema_source_get_default (),
CAJA_PREFERENCES_SCHEMA,
FALSE);
if (schema != NULL) {
gsearch->caja_schema_exists = TRUE;
g_settings_schema_unref (schema);
}
if (gsearch->caja_schema_exists) {
gsearch->caja_settings = g_settings_new (CAJA_PREFERENCES_SCHEMA);
} else {
gsearch->caja_settings = NULL;
}
gsearch->window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gsearch->is_window_maximized = g_settings_get_boolean (gsearch->mate_search_tool_settings, "default-window-maximized");
g_signal_connect (G_OBJECT (gsearch->window), "size-allocate",
G_CALLBACK (gsearch_window_size_allocate),
gsearch);
gsearch->command_details = g_slice_new0 (GSearchCommandDetails);
gsearch->window_geometry.min_height = MINIMUM_WINDOW_HEIGHT;
gsearch->window_geometry.min_width = MINIMUM_WINDOW_WIDTH;
gtk_window_set_position (GTK_WINDOW (gsearch->window), GTK_WIN_POS_CENTER);
gtk_window_set_geometry_hints (GTK_WINDOW (gsearch->window), GTK_WIDGET (gsearch->window),
&gsearch->window_geometry, GDK_HINT_MIN_SIZE);
gsearchtool_get_stored_window_geometry (&gsearch->window_width,
&gsearch->window_height);
gtk_window_set_default_size (GTK_WINDOW (gsearch->window),
gsearch->window_width,
gsearch->window_height);
if (gsearch->is_window_maximized == TRUE) {
gtk_window_maximize (GTK_WINDOW (gsearch->window));
}
container = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_container_add (GTK_CONTAINER (gsearch->window), container);
gtk_container_set_border_width (GTK_CONTAINER (container), 12);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (container), hbox, FALSE, FALSE, 0);
gsearch->name_and_folder_table = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (gsearch->name_and_folder_table), 6);
gtk_grid_set_column_spacing (GTK_GRID (gsearch->name_and_folder_table), 12);
gtk_container_add (GTK_CONTAINER (hbox), gsearch->name_and_folder_table);
label = gtk_label_new_with_mnemonic (_("_Name contains:"));
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (label), "xalign", 0.0, NULL);
gtk_grid_attach (GTK_GRID (gsearch->name_and_folder_table), label, 0, 0, 1, 1);
gsearch->name_contains_entry = gsearch_history_entry_new ("gsearchtool-file-entry", FALSE);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), gsearch->name_contains_entry);
gsearch_history_entry_set_history_length (GSEARCH_HISTORY_ENTRY (gsearch->name_contains_entry), 10);
gtk_widget_set_hexpand (gsearch->name_contains_entry, TRUE);
gtk_grid_attach (GTK_GRID (gsearch->name_and_folder_table), gsearch->name_contains_entry, 1, 0, 1, 1);
entry = gsearch_history_entry_get_entry (GSEARCH_HISTORY_ENTRY (gsearch->name_contains_entry));
if (GTK_IS_ACCESSIBLE (gtk_widget_get_accessible (gsearch->name_contains_entry))) {
gsearch->is_window_accessible = TRUE;
add_atk_namedesc (gsearch->name_contains_entry, NULL, _("Enter a filename or partial filename with or without wildcards."));
add_atk_namedesc (entry, _("Name contains"), _("Enter a filename or partial filename with or without wildcards."));
}
g_signal_connect (G_OBJECT (gsearch_history_entry_get_entry (GSEARCH_HISTORY_ENTRY (gsearch->name_contains_entry))), "activate",
G_CALLBACK (name_contains_activate_cb),
(gpointer) gsearch);
label = gtk_label_new_with_mnemonic (_("_Look in folder:"));
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (label), "xalign", 0.0, NULL);
gtk_grid_attach (GTK_GRID (gsearch->name_and_folder_table), label, 0, 1, 1, 1);
gsearch->look_in_folder_button = gtk_file_chooser_button_new (_("Browse"), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), GTK_WIDGET (gsearch->look_in_folder_button));
gtk_widget_set_hexpand (gsearch->look_in_folder_button, TRUE);
gtk_grid_attach (GTK_GRID (gsearch->name_and_folder_table), gsearch->look_in_folder_button, 1, 1, 1, 1);
g_signal_connect (G_OBJECT (gsearch->look_in_folder_button), "current-folder-changed",
G_CALLBACK (look_in_folder_changed_cb),
(gpointer) gsearch);
if (gsearch->is_window_accessible) {
add_atk_namedesc (GTK_WIDGET (gsearch->look_in_folder_button), _("Look in folder"), _("Select the folder or device from which you want to begin the search."));
}
locale_string = g_settings_get_string (gsearch->mate_search_tool_settings, "look-in-folder");
if ((g_file_test (locale_string, G_FILE_TEST_EXISTS) == FALSE) ||
(g_file_test (locale_string, G_FILE_TEST_IS_DIR) == FALSE)) {
g_free (locale_string);
locale_string = g_get_current_dir ();
}
utf8_string = g_filename_to_utf8 (locale_string, -1, NULL, NULL, NULL);
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (gsearch->look_in_folder_button), utf8_string);
g_free (locale_string);
g_free (utf8_string);
gsearch->show_more_options_expander = gtk_expander_new_with_mnemonic (_("Select more _options"));
gtk_box_pack_start (GTK_BOX (container), gsearch->show_more_options_expander, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (gsearch->show_more_options_expander), "notify::expanded",
G_CALLBACK (click_expander_cb), (gpointer) gsearch);
create_additional_constraint_section (gsearch);
gtk_box_pack_start (GTK_BOX (container), GTK_WIDGET (gsearch->available_options_vbox), FALSE, FALSE, 0);
if (gsearch->is_window_accessible) {
add_atk_namedesc (GTK_WIDGET (gsearch->show_more_options_expander), _("Select more options"), _("Click to expand or collapse the list of available options."));
add_atk_relation (GTK_WIDGET (gsearch->available_options_vbox), GTK_WIDGET (gsearch->show_more_options_expander), ATK_RELATION_CONTROLLED_BY);
add_atk_relation (GTK_WIDGET (gsearch->show_more_options_expander), GTK_WIDGET (gsearch->available_options_vbox), ATK_RELATION_CONTROLLER_FOR);
}
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_box_pack_start (GTK_BOX (container), vbox, TRUE, TRUE, 0);
gsearch->search_results_vbox = create_search_results_section (gsearch);
gtk_widget_set_sensitive (GTK_WIDGET (gsearch->search_results_vbox), FALSE);
gtk_box_pack_start (GTK_BOX (vbox), gsearch->search_results_vbox, TRUE, TRUE, 0);
hbox = gtk_button_box_new (GTK_ORIENTATION_HORIZONTAL);
gtk_button_box_set_layout (GTK_BUTTON_BOX (hbox), GTK_BUTTONBOX_END);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
gtk_box_set_spacing (GTK_BOX (hbox), 6);
button = gtk_button_new_from_stock (GTK_STOCK_HELP);
gtk_widget_set_can_default (button, TRUE);
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
gtk_button_box_set_child_secondary (GTK_BUTTON_BOX (hbox), button, TRUE);
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (click_help_cb), (gpointer) gsearch->window);
if (gsearch->is_window_accessible) {
add_atk_namedesc (GTK_WIDGET (button), NULL, _("Click to display the help manual."));
}
button = gtk_button_new_from_stock (GTK_STOCK_CLOSE);
gtk_widget_set_can_default (button, TRUE);
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (click_close_cb), (gpointer) gsearch);
if (gsearch->is_window_accessible) {
add_atk_namedesc (GTK_WIDGET (button), NULL, _("Click to close \"Search for Files\"."));
}
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
/* Find and Stop buttons... */
gsearch->find_button = gtk_button_new_from_stock (GTK_STOCK_FIND);
gsearch->stop_button = gtk_button_new_from_stock (GTK_STOCK_STOP);
gtk_widget_set_can_default (gsearch->find_button, TRUE);
gtk_widget_set_can_default (gsearch->stop_button, TRUE);
gtk_box_pack_end (GTK_BOX (hbox), gsearch->stop_button, FALSE, FALSE, 0);
gtk_box_pack_end (GTK_BOX (hbox), gsearch->find_button, FALSE, FALSE, 0);
gtk_widget_set_sensitive (gsearch->stop_button, FALSE);
gtk_widget_set_sensitive (gsearch->find_button, TRUE);
g_signal_connect (G_OBJECT (gsearch->find_button), "clicked",
G_CALLBACK (click_find_cb), (gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->find_button), "size_allocate",
G_CALLBACK (size_allocate_cb), (gpointer) gsearch->available_options_add_button);
g_signal_connect (G_OBJECT (gsearch->stop_button), "clicked",
G_CALLBACK (click_stop_cb), (gpointer) gsearch);
if (gsearch->is_window_accessible) {
add_atk_namedesc (GTK_WIDGET (gsearch->find_button), NULL, _("Click to perform a search."));
add_atk_namedesc (GTK_WIDGET (gsearch->stop_button), NULL, _("Click to stop a search."));
}
gtk_widget_show_all (container);
gtk_widget_hide (gsearch->available_options_vbox);
gtk_widget_hide (gsearch->progress_spinner);
gtk_widget_hide (gsearch->stop_button);
gtk_window_set_focus (GTK_WINDOW (gsearch->window),
GTK_WIDGET (gsearch_history_entry_get_entry (GSEARCH_HISTORY_ENTRY (gsearch->name_contains_entry))));
gtk_window_set_default (GTK_WINDOW (gsearch->window), gsearch->find_button);
return gsearch->window;
}
static void
gsearch_window_finalize (GObject * object)
{
parent_class->finalize (object);
}
static void
gsearch_window_class_init (GSearchWindowClass * klass)
{
GObjectClass * object_class = (GObjectClass *) klass;
object_class->finalize = gsearch_window_finalize;
parent_class = g_type_class_peek_parent (klass);
}
GType
gsearch_window_get_type (void)
{
static GType object_type = 0;
if (!object_type) {
static const GTypeInfo object_info = {
sizeof (GSearchWindowClass),
NULL,
NULL,
(GClassInitFunc) gsearch_window_class_init,
NULL,
NULL,
sizeof (GSearchWindow),
0,
(GInstanceInitFunc) gsearch_app_create
};
object_type = g_type_register_static (GTK_TYPE_WINDOW, "GSearchWindow", &object_info, 0);
}
return object_type;
}
static void
gsearchtool_setup_gsettings_notifications (GSearchWindow * gsearch)
{
gchar * click_to_activate_pref;
/* Use the default double click behavior if caja isn't installed */
if (gsearch->caja_schema_exists == FALSE) {
gsearch->is_search_results_single_click_to_activate = FALSE;
return;
}
g_signal_connect (gsearch->caja_settings,
"changed::click-policy",
G_CALLBACK (single_click_to_activate_key_changed_cb),
gsearch);
/* Get value of caja click behavior (single or double click to activate items) */
click_to_activate_pref = g_settings_get_string (gsearch->caja_settings, "click-policy");
gsearch->is_search_results_single_click_to_activate =
(strncmp (click_to_activate_pref, "single", 6) == 0) ? TRUE : FALSE;
g_free (click_to_activate_pref);
}
int
main (int argc,
char * argv[])
{
GSearchWindow * gsearch;
GOptionContext * context;
GtkWidget * window;
GError * error = NULL;
EggSMClient * client;
setlocale (LC_ALL, "");
bindtextdomain (GETTEXT_PACKAGE, MATELOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
context = g_option_context_new (N_("- the MATE Search Tool"));
g_option_context_set_translation_domain(context, GETTEXT_PACKAGE);
gsearch_setup_goption_descriptions ();
g_option_context_add_main_entries (context, GSearchGOptionEntries, GETTEXT_PACKAGE);
g_option_context_add_group (context, gtk_get_option_group (TRUE));
g_option_context_add_group (context, egg_sm_client_get_option_group ());
g_option_context_parse (context, &argc, &argv, &error);
if (error) {
g_printerr (_("Failed to parse command line arguments: %s\n"), error->message);
return (-1);
}
g_option_context_free (context);
g_set_application_name (_("Search for Files"));
gtk_window_set_default_icon_name (MATE_SEARCH_TOOL_ICON);
gsearchtool_init_stock_icons ();
window = g_object_new (GSEARCH_TYPE_WINDOW, NULL);
gsearch = GSEARCH_WINDOW (window);
gtk_window_set_wmclass (GTK_WINDOW (gsearch->window), "mate-search-tool", "mate-search-tool");
gtk_window_set_resizable (GTK_WINDOW (gsearch->window), TRUE);
g_signal_connect (G_OBJECT (gsearch->window), "delete_event",
G_CALLBACK (quit_cb),
(gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->window), "key_press_event",
G_CALLBACK (key_press_cb),
(gpointer) gsearch);
g_signal_connect (G_OBJECT (gsearch->window), "window_state_event",
G_CALLBACK (window_state_event_cb),
(gpointer) gsearch);
if ((client = egg_sm_client_get ()) != NULL) {
g_signal_connect (client, "save_state",
G_CALLBACK (save_session_cb),
(gpointer) gsearch);
g_signal_connect (client, "quit",
G_CALLBACK (quit_session_cb),
(gpointer) gsearch);
}
gtk_widget_show (gsearch->window);
gsearchtool_setup_gsettings_notifications (gsearch);
if (handle_goption_args (gsearch) == FALSE) {
handle_gsettings_settings (gsearch);
}
gtk_main ();
return 0;
}