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mc/gnome/gcmd.c

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/*
* Various Menu-invoked Command implementations specific to the GNOME port
*
* Copyright (C) 1998 the Free Software Foundation
*
* Author: Miguel de Icaza (miguel@kernel.org)
*/
#include <config.h>
#include "x.h"
#include <stdio.h>
#include <sys/stat.h>
#include "dir.h"
#include "panel.h"
#include "gscreen.h"
#include "main.h"
#include "gmain.h"
#include "cmd.h"
#include "boxes.h"
#include "profile.h"
#include "setup.h"
#include "panelize.h"
#include "gcmd.h"
#include "dialog.h"
#include "layout.h"
#include "gdesktop.h"
#include "../vfs/vfs.h"
static char *panelize_section = "Panelize";
void
gnome_listing_cmd (GtkWidget *widget, WPanel *panel)
{
int view_type, use_msformat;
char *user, *status;
view_type = display_box (panel, &user, &status, &use_msformat, get_current_index ());
if (view_type == -1)
return;
configure_panel_listing (panel, view_type, use_msformat, user, status);
}
void
gnome_compare_panels (void)
{
if (get_other_panel () == NULL){
message (1, MSG_ERROR, _(" There is no other panel to compare contents to "));
return;
}
compare_dirs_cmd ();
}
void
gnome_open_terminal_with_cmd (const char *command)
{
char *p;
int quote_all = 0;
if (!(p = gnome_is_program_in_path ("gnome-terminal"))){
if (!(p = gnome_is_program_in_path ("dtterm")))
if (!(p = gnome_is_program_in_path ("nxterm")))
if (!(p = gnome_is_program_in_path ("color-xterm")))
if (!(p = gnome_is_program_in_path ("rxvt")))
p = gnome_is_program_in_path ("xterm");
} else
quote_all = 1;
if (p){
if (command){
char *q;
if (quote_all)
q = g_strconcat (p, " -e '", command, "'", NULL);
else
q = g_strconcat (p, " -e ", command, NULL);
my_system (EXECUTE_AS_SHELL, shell, q);
g_free (q);
} else
my_system (EXECUTE_AS_SHELL, shell, p);
g_free (p);
} else
message (1, MSG_ERROR, " Could not start a terminal ");
}
void
gnome_open_terminal (void)
{
gnome_open_terminal_with_cmd (NULL);
}
void
gnome_about_cmd (void)
{
GtkWidget *about;
static int translated;
static const gchar *authors[] = {
N_("The Midnight Commander Team"),
"http://www.gnome.org/mc/",
N_("bug reports: http://bugs.gnome.org, or use gnome-bug"),
NULL
};
if (!translated){
int i;
for (i = 0; authors [i]; i++)
authors [i] = _(authors [i]);
translated = TRUE;
}
about = gnome_about_new (_("GNU Midnight Commander"), VERSION,
"Copyright 1994-1999 the Free Software Foundation",
authors,
_("The GNOME edition of the Midnight Commander file manager."),
NULL);
gtk_widget_show (about);
}
void
gnome_open_panel (GtkWidget *widget, WPanel *panel)
{
new_panel_at (panel->cwd);
}
void
gnome_close_panel (GtkWidget *widget, WPanel *panel)
{
Dlg_head *h = panel->widget.parent;
if (panel->timer_id){
gtk_timeout_remove (panel->timer_id);
panel->timer_id = -1;
}
/* Remove the widgets from the dialog head */
remove_widget (h, panel->current_dir);
remove_widget (h, panel);
/* Free our own internal stuff */
g_free (panel->view_menu_items);
g_free (panel->view_toolbar_items);
/* Kill the widgets */
destroy_widget (panel->current_dir);
destroy_widget ((Widget *)panel);
layout_panel_gone (panel);
mc_chdir ("/");
}
static void
set_view_type (GtkWidget *widget, WPanel *panel, enum list_types type)
{
int i;
/* This is kind of a hack to see whether we need to do something or not.
* This function (or at least the callback that calls it) can refer to a
* radio menu item or a radio button, so we need to see if it is active.
*/
if (GTK_OBJECT_TYPE (widget) == gtk_radio_menu_item_get_type ()) {
if (!GTK_CHECK_MENU_ITEM (widget)->active)
return;
} else if (GTK_OBJECT_TYPE (widget) == gtk_radio_button_get_type ()) {
if (!GTK_TOGGLE_BUTTON (widget)->active)
return;
} else
g_assert_not_reached ();
/* Worth the effort? */
if (panel->list_type == type)
return;
/* Set the list type */
panel->list_type = type;
set_panel_formats (panel);
paint_panel (panel);
do_refresh ();
/* Synchronize the widgets */
for (i = 0; panel->view_menu_items[i] && panel->view_toolbar_items[i]; i++)
if (widget == panel->view_menu_items[i]) {
gtk_signal_handler_block_by_data (
GTK_OBJECT (panel->view_toolbar_items[i]), panel);
gtk_toggle_button_set_active (
GTK_TOGGLE_BUTTON (panel->view_toolbar_items[i]), TRUE);
gtk_signal_handler_unblock_by_data (
GTK_OBJECT (panel->view_toolbar_items[i]), panel);
return;
} else if (widget == panel->view_toolbar_items[i]) {
gtk_signal_handler_block_by_data (
GTK_OBJECT (panel->view_menu_items[i]), panel);
gtk_check_menu_item_set_active (
GTK_CHECK_MENU_ITEM (panel->view_menu_items[i]), TRUE);
gtk_signal_handler_unblock_by_data (
GTK_OBJECT (panel->view_menu_items[i]), panel);
return;
}
g_assert_not_reached ();
}
void
gnome_icon_view_cmd (GtkWidget *widget, WPanel *panel)
{
set_view_type (widget, panel, list_icons);
}
void
gnome_brief_view_cmd (GtkWidget *widget, WPanel *panel)
{
set_view_type (widget, panel, list_brief);
}
void
gnome_detailed_view_cmd (GtkWidget *widget, WPanel *panel)
{
set_view_type (widget, panel, list_full);
}
void
gnome_custom_view_cmd (GtkWidget *widget, WPanel *panel)
{
set_view_type (widget, panel, list_user);
}
static void
sort_callback (GtkWidget *menu_item, GtkWidget *cbox1)
{
if (gtk_object_get_data (GTK_OBJECT (menu_item), "SORT_ORDER_CODE") == SORT_NAME)
gtk_widget_set_sensitive (cbox1, TRUE);
else
gtk_widget_set_sensitive (cbox1, FALSE);
}
/* Returns a sort function based on its type */
sortfn *
sort_get_func_from_type (SortType type)
{
sortfn *sfn = NULL;
switch (type) {
case SORT_NAME:
sfn = (sortfn *) sort_name;
break;
case SORT_EXTENSION:
sfn = (sortfn *) sort_ext;
break;
case SORT_ACCESS:
sfn = (sortfn *) sort_atime;
break;
case SORT_MODIFY:
sfn = (sortfn *) sort_time;
break;
case SORT_CHANGE:
sfn = (sortfn *) sort_ctime;
break;
case SORT_SIZE:
sfn = (sortfn *) sort_size;
break;
default:
g_assert_not_reached ();
}
return sfn;
}
void
gnome_sort_cmd (GtkWidget *widget, WPanel *panel)
{
GtkWidget *sort_box;
GtkWidget *hbox;
GtkWidget *omenu;
GtkWidget *menu;
GtkWidget *menu_item;
GtkWidget *cbox1, *cbox2;
sortfn *sfn = NULL;
sort_box = gnome_dialog_new (_("Sort By"), GNOME_STOCK_BUTTON_OK,
GNOME_STOCK_BUTTON_CANCEL, NULL);
gmc_window_setup_from_panel (GNOME_DIALOG (sort_box), panel);
/* we define this up here so we can pass it in to our callback */
cbox1 = gtk_check_button_new_with_label (_("Ignore case sensitivity."));
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (sort_box)->vbox), hbox, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), gtk_label_new (_("Sort files by ")), FALSE, FALSE, 0);
omenu = gtk_option_menu_new ();
gtk_box_pack_start (GTK_BOX (hbox), omenu, FALSE, FALSE, 0);
menu = gtk_menu_new ();
menu_item = gtk_menu_item_new_with_label ( _("Name"));
/* FIXME: we want to set the option menu to be the correct ordering. */
gtk_menu_append (GTK_MENU (menu), menu_item);
gtk_object_set_data (GTK_OBJECT (menu_item), "SORT_ORDER_CODE", (gpointer) SORT_NAME);
gtk_signal_connect (GTK_OBJECT (menu_item), "activate",
GTK_SIGNAL_FUNC (sort_callback), cbox1);
menu_item = gtk_menu_item_new_with_label ( _("File Type"));
gtk_menu_append (GTK_MENU (menu), menu_item);
gtk_object_set_data (GTK_OBJECT (menu_item), "SORT_ORDER_CODE", (gpointer) SORT_EXTENSION);
gtk_signal_connect (GTK_OBJECT (menu_item), "activate",
GTK_SIGNAL_FUNC (sort_callback), cbox1);
menu_item = gtk_menu_item_new_with_label ( _("Size"));
gtk_menu_append (GTK_MENU (menu), menu_item);
gtk_object_set_data (GTK_OBJECT (menu_item), "SORT_ORDER_CODE", (gpointer) SORT_SIZE);
gtk_signal_connect (GTK_OBJECT (menu_item), "activate",
GTK_SIGNAL_FUNC (sort_callback), cbox1);
menu_item = gtk_menu_item_new_with_label ( _("Time Last Accessed"));
gtk_menu_append (GTK_MENU (menu), menu_item);
gtk_object_set_data (GTK_OBJECT (menu_item), "SORT_ORDER_CODE", (gpointer) SORT_ACCESS);
gtk_signal_connect (GTK_OBJECT (menu_item), "activate",
GTK_SIGNAL_FUNC (sort_callback), cbox1);
menu_item = gtk_menu_item_new_with_label ( _("Time Last Modified"));
gtk_menu_append (GTK_MENU (menu), menu_item);
gtk_object_set_data (GTK_OBJECT (menu_item), "SORT_ORDER_CODE", (gpointer) SORT_MODIFY);
gtk_signal_connect (GTK_OBJECT (menu_item), "activate",
GTK_SIGNAL_FUNC (sort_callback), cbox1);
menu_item = gtk_menu_item_new_with_label ( _("Time Last Changed"));
gtk_menu_append (GTK_MENU (menu), menu_item);
gtk_object_set_data (GTK_OBJECT (menu_item), "SORT_ORDER_CODE", (gpointer) SORT_CHANGE);
gtk_signal_connect (GTK_OBJECT (menu_item), "activate",
GTK_SIGNAL_FUNC (sort_callback), cbox1);
gtk_widget_show_all (menu);
gtk_option_menu_set_menu (GTK_OPTION_MENU (omenu), menu);
gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (cbox1), panel->case_sensitive);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (sort_box)->vbox),
cbox1, FALSE, FALSE, 0);
cbox2 = gtk_check_button_new_with_label (_("Reverse the order."));
gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (cbox2), panel->reverse);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (sort_box)->vbox),
cbox2, FALSE, FALSE, 0);
/* off to the races */
gtk_widget_show_all (GNOME_DIALOG (sort_box)->vbox);
switch (gnome_dialog_run (GNOME_DIALOG (sort_box))) {
case 0:
sfn = sort_get_func_from_type(
GPOINTER_TO_UINT(gtk_object_get_data (GTK_OBJECT
(GTK_OPTION_MENU
(omenu)->menu_item),
"SORT_ORDER_CODE")));
/* case sensitive */
panel->case_sensitive = GTK_TOGGLE_BUTTON (cbox1)->active;
/* Reverse order */
panel->reverse = GTK_TOGGLE_BUTTON (cbox2)->active;
panel_set_sort_order (panel, sfn);
break;
case 1:
break;
default:
return;
}
gtk_widget_destroy (sort_box);
}
typedef struct ep_dlg_data {
GtkWidget *ep_dlg;
GtkWidget *clist;
GtkWidget *entry;
GtkWidget *add_button;
GtkWidget *remove_button;
gboolean setting_text;
gint selected; /* if this is -1 then nothing is selected, otherwise, it's the row selected */
} ep_dlg_data;
static gchar *
get_nickname (gchar *text)
{
GtkWidget *dlg;
GtkWidget *entry;
GtkWidget *label;
gchar *retval = NULL;
int destroy;
dlg = gnome_dialog_new (_("Enter name."), GNOME_STOCK_BUTTON_OK,
GNOME_STOCK_BUTTON_CANCEL, NULL);
gtk_window_set_position (GTK_WINDOW (dlg), GTK_WIN_POS_MOUSE);
entry = gtk_entry_new ();
if (text)
gtk_entry_set_text (GTK_ENTRY (entry), text);
label = gtk_label_new (_("Enter label for command:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dlg)->vbox),
label, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dlg)->vbox),
entry, FALSE, FALSE, 0);
gtk_widget_show_all (GNOME_DIALOG (dlg)->vbox);
destroy = TRUE;
switch (gnome_dialog_run (GNOME_DIALOG (dlg))) {
case -1:
destroy = FALSE;
break;
case 0:
retval = g_strdup (gtk_entry_get_text (GTK_ENTRY (entry)));
break;
case 1:
default:
}
if (destroy)
gtk_widget_destroy (dlg);
return retval;
}
static void
ep_add_callback (GtkWidget *widget, ep_dlg_data *data)
{
gint i;
gchar *insert_tab[1];
insert_tab[0] = get_nickname (NULL);
if (insert_tab[0] == NULL)
return;
i = gtk_clist_append (GTK_CLIST (data->clist), insert_tab);
gtk_clist_set_row_data (GTK_CLIST (data->clist), i,
g_strdup (gtk_entry_get_text (GTK_ENTRY (data->entry))));
g_free (insert_tab [0]);
data->selected = -1;
gtk_widget_set_sensitive (data->add_button, FALSE);
gtk_entry_set_text (GTK_ENTRY (data->entry), "");
}
static void
ep_remove_callback (GtkWidget *widget, ep_dlg_data *data)
{
if (data->selected > -1) {
g_free (gtk_clist_get_row_data (GTK_CLIST (data->clist), data->selected));
gtk_clist_remove (GTK_CLIST (data->clist), data->selected);
data->selected = -1;
gtk_entry_set_text (GTK_ENTRY (data->entry), "");
}
gtk_widget_set_sensitive (data->remove_button, FALSE);
}
static void
ep_select_callback (GtkWidget *widget,
gint row,
gint column,
GdkEventButton *event,
ep_dlg_data *data)
{
if (event && event->type == GDK_2BUTTON_PRESS) {
gchar *nick;
gtk_clist_get_text (GTK_CLIST (widget), row, 0, &nick);
/* ugly but correct... (: */
nick = get_nickname (nick);
gtk_clist_set_text (GTK_CLIST (data->clist), row, 0, nick);
gtk_clist_select_row (GTK_CLIST (data->clist), row, 0);
} else {
data->setting_text = TRUE;
gtk_entry_set_text (GTK_ENTRY (data->entry),
(gchar *) gtk_clist_get_row_data (GTK_CLIST (widget), row));
data->setting_text = FALSE;
data->selected = row;
gtk_widget_set_sensitive (data->remove_button, TRUE);
gtk_widget_set_sensitive (data->add_button, FALSE);
}
}
static void
ep_text_changed_callback (GtkWidget *widget, ep_dlg_data *data)
{
if (data->setting_text)
/* we don't want to deselect text if we just clicked on something */
return;
if (data->selected > -1) {
gtk_clist_unselect_row (GTK_CLIST (data->clist), data->selected, 0);
data->selected = -1;
}
gtk_widget_set_sensitive (data->remove_button, FALSE);
gtk_widget_set_sensitive (data->add_button, TRUE);
}
static void
load_settings (GtkCList *clist)
{
gchar *insert_tab[1];
void *profile_keys;
gchar *key, *value;
gint i = 0;
profile_keys = profile_init_iterator (panelize_section, profile_name);
if (!profile_keys){
insert_tab[0] = _("Find all core files");
i = gtk_clist_insert (clist, i, insert_tab);
gtk_clist_set_row_data (clist, i, g_strdup ("find / -name core"));
insert_tab[0] = _("Find rejects after patching");
i = gtk_clist_insert (clist, i, insert_tab);
gtk_clist_set_row_data (clist, i, g_strdup ("find . -name \\*.rej -print"));
} else {
while (profile_keys) {
profile_keys = profile_iterator_next (profile_keys, &key, &value);
insert_tab[0] = key;
i = gtk_clist_insert (clist, i, insert_tab);
gtk_clist_set_row_data (clist, i, g_strdup (value));
}
}
}
static void
save_settings (GtkCList *clist)
{
gint i;
gchar *text;
profile_clean_section (panelize_section, profile_name);
for (i = 0; i < GTK_CLIST (clist)->rows; i++) {
gtk_clist_get_text (GTK_CLIST (clist), i, 0, &text);
WritePrivateProfileString (panelize_section,
text,
(gchar *) gtk_clist_get_row_data (GTK_CLIST (clist), i),
profile_name);
}
sync_profiles ();
}
void
gnome_external_panelize (GtkWidget *widget, WPanel *panel)
{
ep_dlg_data *data;
GtkWidget *frame;
GtkWidget *sw;
GtkWidget *vbox;
GtkWidget *hbox;
gint i;
gchar *row_data;
int destroy;
data = g_new0 (ep_dlg_data, 1);
data->setting_text = FALSE;
data->selected = -1;
data->ep_dlg = gnome_dialog_new (_("Run Command"), GNOME_STOCK_BUTTON_OK,
GNOME_STOCK_BUTTON_CANCEL, NULL);
gtk_window_set_position (GTK_WINDOW (data->ep_dlg), GTK_WIN_POS_MOUSE);
/* Frame 1 */
frame = gtk_frame_new (_("Preset Commands"));
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (data->ep_dlg)->vbox),
frame, FALSE, FALSE, 0);
data->clist = gtk_clist_new (1);
load_settings (GTK_CLIST (data->clist));
gtk_signal_connect (GTK_OBJECT (data->clist), "select_row", GTK_SIGNAL_FUNC (ep_select_callback), (gpointer) data);
vbox = gtk_vbox_new (FALSE, GNOME_PAD_SMALL);
gtk_clist_columns_autosize (GTK_CLIST (data->clist));
gtk_clist_set_auto_sort (GTK_CLIST (data->clist), TRUE);
gtk_container_set_border_width (GTK_CONTAINER (vbox), GNOME_PAD_SMALL);
sw = gtk_scrolled_window_new (GTK_CLIST (data->clist)->hadjustment, GTK_CLIST (data->clist)->vadjustment);
gtk_widget_set_usize (sw, 300, 100);
gtk_container_add (GTK_CONTAINER (sw), data->clist);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_box_pack_start (GTK_BOX (vbox), sw, TRUE, TRUE, 0);
gtk_container_add (GTK_CONTAINER (frame), vbox);
hbox = gtk_hbox_new (FALSE, GNOME_PAD_SMALL);
data->add_button = gtk_button_new_with_label (_("Add"));
gtk_signal_connect (GTK_OBJECT (data->add_button), "clicked", GTK_SIGNAL_FUNC (ep_add_callback), (gpointer) data);
gtk_widget_set_usize (data->add_button, 75, 25);
gtk_box_pack_end (GTK_BOX (hbox), data->add_button, FALSE, FALSE, 0);
data->remove_button = gtk_button_new_with_label (_("Remove"));
gtk_widget_set_sensitive (data->remove_button, FALSE);
gtk_signal_connect (GTK_OBJECT (data->remove_button), "clicked", GTK_SIGNAL_FUNC (ep_remove_callback), (gpointer) data);
gtk_widget_set_usize (data->remove_button, 75, 25);
gtk_box_pack_end (GTK_BOX (hbox), data->remove_button, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
/* Frame 2 */
frame = gtk_frame_new (_("Run this Command"));
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (data->ep_dlg)->vbox),
frame, FALSE, FALSE, 0);
data->entry = gtk_entry_new ();
gtk_signal_connect (GTK_OBJECT (data->entry), "changed", GTK_SIGNAL_FUNC (ep_text_changed_callback), (gpointer) data);
hbox = gtk_hbox_new (FALSE, GNOME_PAD_SMALL);
gtk_container_set_border_width (GTK_CONTAINER (hbox), GNOME_PAD_SMALL);
gtk_box_pack_start (GTK_BOX (hbox), gtk_label_new (_("Command: ")), FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), data->entry, TRUE, TRUE, 0);
gtk_container_add (GTK_CONTAINER (frame), hbox);
gtk_widget_show_all (GNOME_DIALOG (data->ep_dlg)->vbox);
destroy = TRUE;
switch (gnome_dialog_run (GNOME_DIALOG (data->ep_dlg))) {
case 0:
gtk_widget_hide (data->ep_dlg);
while (gtk_events_pending () )
gtk_main_iteration ();
do_external_panelize (gtk_entry_get_text (GTK_ENTRY (data->entry)));
save_settings (GTK_CLIST (data->clist));
break;
case 1:
break;
case -1:
destroy = FALSE;
break;
default:
}
for (i = 0; i < GTK_CLIST (data->clist)->rows; i++) {
row_data = gtk_clist_get_row_data (GTK_CLIST (data->clist), i);
if (row_data)
g_free (row_data);
}
if (destroy)
gtk_widget_destroy (GTK_WIDGET (data->ep_dlg));
g_free (data);
}
void
gnome_select_all_cmd (GtkWidget *widget, WPanel *panel)
{
gint i;
for (i = 0; i < panel->count; i++){
if (!strcmp (panel->dir.list [i].fname, "..")) {
continue;
}
do_file_mark (panel, i, 1);
}
paint_panel (panel);
do_refresh ();
}
void
gnome_start_search (GtkWidget *widget, WPanel *panel)
{
start_search (panel);
}
void
gnome_reverse_selection_cmd_panel (GtkWidget *widget, WPanel *panel)
{
file_entry *file;
int i;
for (i = 0; i < panel->count; i++) {
if (!strcmp (panel->dir.list [i].fname, ".."))
continue;
file = &panel->dir.list [i];
do_file_mark (panel, i, !file->f.marked);
}
paint_panel (panel);
}
void
gnome_filter_cmd (GtkWidget *widget, WPanel *panel)
{
GtkWidget *filter_dlg;
GtkWidget *entry;
GtkWidget *label;
gchar *text1, *text2, *text3;
filter_dlg = gnome_dialog_new (_("Set Filter"), GNOME_STOCK_BUTTON_OK,
GNOME_STOCK_BUTTON_CANCEL, NULL);
gtk_window_set_position (GTK_WINDOW (filter_dlg), GTK_WIN_POS_MOUSE);
if (easy_patterns) {
text1 = "mc_filter_globs";
text3 = _("Show all files");
if (panel->filter && (strcmp (panel->filter, "*")))
text2 = panel->filter;
else
text2 = NULL;
} else {
text1 = ("mc_filter_regexps");
text3 = _(".");
if (!panel->filter)
text2 = NULL;
else
text2 = panel->filter;
}
entry = gnome_entry_new (text1);
gnome_entry_load_history (GNOME_ENTRY (entry));
if (text2) {
gtk_entry_set_text (GTK_ENTRY (gnome_entry_gtk_entry (GNOME_ENTRY (entry))), text2);
gnome_entry_prepend_history (GNOME_ENTRY (entry), FALSE, text3);
} else
gtk_entry_set_text (GTK_ENTRY (gnome_entry_gtk_entry (GNOME_ENTRY (entry))), text3);
if (easy_patterns)
label = gtk_label_new (_("Enter a filter here for files in the panel view.\n\nFor example:\n*.png will show just png images"));
else
label = gtk_label_new (_("Enter a Regular Expression to filter files in the panel view."));
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (filter_dlg)->vbox), label, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (filter_dlg)->vbox), entry, FALSE, FALSE, 0);
gtk_widget_show_all (GNOME_DIALOG (filter_dlg)->vbox);
switch (gnome_dialog_run (GNOME_DIALOG (filter_dlg))) {
case 0:
gtk_widget_hide (filter_dlg);
if (panel->filter) {
g_free (panel->filter);
panel->filter = NULL;
}
panel->filter = g_strdup (gtk_entry_get_text (GTK_ENTRY (gnome_entry_gtk_entry (GNOME_ENTRY (entry)))));
if (!strcmp (_("Show all files"), panel->filter)) {
g_free (panel->filter);
panel->filter = NULL;
gtk_entry_set_text (GTK_ENTRY (gnome_entry_gtk_entry (GNOME_ENTRY (entry))),
"");
gtk_label_set_text (GTK_LABEL (panel->status), _("Show all files"));
} else if (!strcmp ("*", panel->filter)) {
g_free (panel->filter);
panel->filter = NULL;
gtk_label_set_text (GTK_LABEL (panel->status), _("Show all files"));
} else
gtk_label_set_text (GTK_LABEL (panel->status), panel->filter);
gnome_entry_save_history (GNOME_ENTRY (entry));
x_filter_changed (panel);
reread_cmd ();
break;
case -1:
return;
}
gtk_widget_destroy (filter_dlg);
}
void
gnome_open_files (GtkWidget *widget, WPanel *panel)
{
GList *later = NULL;
#if 0
GList *now;
#endif
gint i;
/* FIXME: this is the easy way to do things. We want the
* hard way sometime. */
for (i = 0; i < panel->count; i++) {
if (panel->dir.list [i].f.marked)
if (!do_enter_on_file_entry ((panel->dir.list) + i))
later = g_list_prepend (later, panel->dir.list + i);
}
#if 0
/* This is sorta ugly. Should we just skip these? There should be a better way. */
for (now = later; now; now = now->next) {
gchar *command;
command = input_expand_dialog (_(" Open with..."),
_("Enter extra arguments:"), (WPanel *) now->data);
if (!command)
/* we break out. */
break;
execute (command);
g_free (command);
}
#endif
g_list_free (later);
}
void
gnome_run_new (GtkWidget *widget, GnomeDesktopEntry *gde)
{
gnome_desktop_entry_launch (gde);
}
void
gnome_mkdir_cmd (GtkWidget *widget, WPanel *panel)
{
mkdir_cmd (panel);
}
static void
dentry_apply_callback(GtkWidget *widget, int page, gpointer data)
{
GnomeDesktopEntry *dentry;
gchar *desktop_directory;
if (page != -1)
return;
g_return_if_fail(data!=NULL);
g_return_if_fail(GNOME_IS_DENTRY_EDIT(data));
dentry = gnome_dentry_get_dentry(GNOME_DENTRY_EDIT(data));
if (getenv ("GNOME_DESKTOP_DIR") != NULL)
desktop_directory = g_strconcat (getenv ("GNOME_DESKTOP_DIR"),
"/",
dentry->name, ".desktop",
NULL);
else
desktop_directory = g_strconcat (gnome_user_home_dir, "/",
DESKTOP_DIR_NAME, "/",
dentry->name, ".desktop",
NULL);
dentry->location = desktop_directory;
gnome_desktop_entry_save(dentry);
gnome_desktop_entry_free(dentry);
gnome_config_sync ();
desktop_reload_icons (FALSE, 0, 0);
}
void
gnome_new_launcher (GtkWidget *widget, WPanel *panel)
{
GtkWidget *dialog;
GtkObject *dentry;
dialog = gnome_property_box_new ();
gtk_window_set_title(GTK_WINDOW(dialog), _("Desktop entry properties"));
gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, FALSE, TRUE);
dentry = gnome_dentry_edit_new_notebook(GTK_NOTEBOOK(GNOME_PROPERTY_BOX(dialog)->notebook));
gtk_signal_connect_object(GTK_OBJECT(dentry), "changed",
GTK_SIGNAL_FUNC(gnome_property_box_changed),
GTK_OBJECT(dialog));
gtk_signal_connect(GTK_OBJECT(dialog), "apply",
GTK_SIGNAL_FUNC(dentry_apply_callback),
dentry);
gtk_widget_show(dialog);
}
void
gnome_select (GtkWidget *widget, WPanel *panel)
{
char *reg_exp, *reg_exp_t;
int i;
int c;
int dirflag = 0;
GtkWidget *select_dialog;
GtkWidget *entry;
GtkWidget *label;
int run;
select_dialog = gnome_dialog_new (_("Select File"), GNOME_STOCK_BUTTON_OK,
GNOME_STOCK_BUTTON_CANCEL, NULL);
gtk_window_set_position (GTK_WINDOW (select_dialog), GTK_WIN_POS_MOUSE);
entry = gnome_entry_new ("mc_select");
gtk_entry_set_text (GTK_ENTRY (gnome_entry_gtk_entry (GNOME_ENTRY (entry))), easy_patterns ? "*" : ".");
gnome_entry_load_history (GNOME_ENTRY (entry));
if (easy_patterns)
label = gtk_label_new (_("Enter a filter here to select files in the panel view with.\n\nFor example:\n*.png will select all png images"));
else
label = gtk_label_new (_("Enter a regular expression here to select files in the panel view with."));
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (select_dialog)->vbox), label, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (select_dialog)->vbox), entry, FALSE, FALSE, 0);
gtk_widget_show_all (GNOME_DIALOG (select_dialog)->vbox);
reg_exp = NULL;
run = gnome_dialog_run (GNOME_DIALOG (select_dialog));
if (run == 0) {
gtk_widget_hide (select_dialog);
reg_exp = g_strdup (gtk_entry_get_text (GTK_ENTRY (gnome_entry_gtk_entry (GNOME_ENTRY (entry)))));
}
if (run != -1)
gtk_widget_destroy (select_dialog);
if ((reg_exp == NULL) || (*reg_exp == '\000')) {
g_free (reg_exp);
return;
}
reg_exp_t = reg_exp;
/* Check if they specified a directory */
if (*reg_exp_t == PATH_SEP){
dirflag = 1;
reg_exp_t++;
}
if (reg_exp_t [strlen(reg_exp_t) - 1] == PATH_SEP){
dirflag = 1;
reg_exp_t [strlen(reg_exp_t) - 1] = 0;
}
for (i = 0; i < panel->count; i++){
if (!strcmp (panel->dir.list [i].fname, ".."))
continue;
if (S_ISDIR (panel->dir.list [i].buf.st_mode)){
if (!dirflag)
continue;
} else {
if (dirflag)
continue;
}
c = regexp_match (reg_exp_t, panel->dir.list [i].fname, match_file);
if (c == -1){
message (1, MSG_ERROR, _(" Malformed regular expression "));
g_free (reg_exp);
return;
}
if (c){
do_file_mark (panel, i, 1);
}
}
paint_panel (panel);
g_free (reg_exp);
}
void
set_cursor_busy (WPanel *panel)
{
GdkCursor *cursor;
if (is_a_desktop_panel (panel))
return;
cursor = gdk_cursor_new (GDK_WATCH);
gdk_window_set_cursor (GTK_WIDGET (panel->xwindow)->window, cursor);
gdk_cursor_destroy (cursor);
gdk_flush ();
}
void
set_cursor_normal (WPanel *panel)
{
GdkCursor *cursor;
if (is_a_desktop_panel (panel))
return;
cursor = gdk_cursor_new (GDK_TOP_LEFT_ARROW);
gdk_window_set_cursor (GTK_WIDGET (panel->xwindow)->window, cursor);
gdk_cursor_destroy (cursor);
gdk_flush ();
}
void
gnome_new_link (GtkWidget *widget, WPanel *panel)
{
char *template;
char *url;
url = input_expand_dialog (_("Creating a desktop link"),
_("Enter the URL:"), "");
if (!url)
return;
template = g_concat_dir_and_file (desktop_directory, "urlXXXXXX");
if (mktemp (template)) {
char *icon;
icon = g_concat_dir_and_file (ICONDIR, "gnome-http-url.png");
desktop_create_url (template, url, url, icon);
g_free (icon);
}
g_free (template);
g_free (url);
}
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