diff options
Diffstat (limited to 'sfshare-gui/sfshare.c')
| -rwxr-xr-x | sfshare-gui/sfshare.c | 366 |
1 files changed, 366 insertions, 0 deletions
diff --git a/sfshare-gui/sfshare.c b/sfshare-gui/sfshare.c new file mode 100755 index 0000000..fe2f3e2 --- /dev/null +++ b/sfshare-gui/sfshare.c @@ -0,0 +1,366 @@ +/* + * sfshare.c + * + * 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 library 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 + * Library General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this library; if not, write to the Free + * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * Author: Jan Lipovsky <janlipovsky@gmail.com> + */ + +#include <gtk/gtk.h> +#include <string.h> /* strlen */ + +#include "dbus_client.h" +#include <glib.h> + +#include <stdio.h> +#include <stdlib.h> + + +/** Types of share service */ +typedef enum share_service +{ + NOTHING_SELECTED = -1, + DO_NOT_SHARE, + WIDNOWS_SHARE_SAMBA +} TShare_service; + + +/** Dialog widgets */ +typedef struct _sfsdialog +{ + GtkWidget *window; + + GtkWidget *gui_close; + GtkWidget *gui_save; + + /* Share informations */ + GtkWidget *gui_share; + GtkWidget *gui_sharename; + GtkWidget *gui_comment; + GtkWidget *gui_readonly; + GtkWidget *gui_guestok; + + +} SFSDialog; + +/** Dialog window */ +SFSDialog sfsdialog; + +/** Is directory shared? */ +gboolean shared_smbconf = FALSE; + +/** Did user changed something? */ +gboolean change_in_gui = FALSE; + +/** Path to folder */ +gchar *dir_path; + + +void +sfshare_dialog_destroy () +{ + gtk_widget_destroy (sfsdialog.gui_guestok); + gtk_widget_destroy (sfsdialog.gui_readonly); + gtk_widget_destroy (sfsdialog.gui_comment); + gtk_widget_destroy (sfsdialog.gui_sharename); + gtk_widget_destroy (sfsdialog.gui_share); + gtk_widget_destroy (sfsdialog.gui_save); + gtk_widget_destroy (sfsdialog.gui_close); + gtk_widget_destroy (sfsdialog.window); +} + + +/** On change event - enable Save button */ +void +gui_changed ( void ) +{ + if (!change_in_gui) + { + /* Enale save button */ + gtk_widget_set_sensitive (sfsdialog.gui_save, TRUE); + change_in_gui = TRUE; + } +} + + +/** Show info, error or warning message */ +void +show_message (GtkMessageType type, const gchar *format, gchar *msgtxt, const gchar *format_sec, gchar *msgtxt_sec) +{ + GtkWidget *dialog; + + dialog = gtk_message_dialog_new ( GTK_WINDOW (sfsdialog.window), + GTK_DIALOG_DESTROY_WITH_PARENT, + type, + GTK_BUTTONS_OK, + format, + msgtxt); + + gtk_message_dialog_format_secondary_text ( GTK_MESSAGE_DIALOG (dialog), + format_sec, + msgtxt_sec); + + gtk_dialog_run ( GTK_DIALOG (dialog)); + + gtk_widget_destroy (dialog); +} + + +/** +* Fill in information about shared directory to GUI +*/ +void +load_share_info ( void ) +{ + + /* [share name], "path =", "commennt =", "read only =", "writable =", "guest ok =" */ + + gchar **share; + gboolean readonly = FALSE; + gboolean guestok = FALSE; + TShare_service share_type = DO_NOT_SHARE; + + shared_smbconf = FALSE; + change_in_gui = FALSE; + + /* Disable save button */ + gtk_widget_set_sensitive (sfsdialog.gui_save, FALSE); + + if (!dbus_sfshare_get_share (dir_path, &share)) + { + /* Folder is not shared */ + if(share[0] == NULL) + { + /* Directory is not shared - clear info */ + gtk_entry_set_text( GTK_ENTRY (sfsdialog.gui_sharename), ""); + gtk_entry_set_text( GTK_ENTRY (sfsdialog.gui_comment), ""); + gtk_toggle_button_set_active ( GTK_TOGGLE_BUTTON (sfsdialog.gui_readonly), FALSE); + gtk_toggle_button_set_active ( GTK_TOGGLE_BUTTON (sfsdialog.gui_guestok), FALSE); + gtk_combo_box_set_active (GTK_COMBO_BOX (sfsdialog.gui_share), DO_NOT_SHARE); + + /* Free */ + g_strfreev(share); + return; + } + + share_type = WIDNOWS_SHARE_SAMBA; + + if (!g_strcmp0(share[3], "yes")) + readonly = TRUE; + + if (!g_strcmp0(share[4], "yes")) + guestok = TRUE; + + /* Fill in information about shared directory to GUI */ + gtk_entry_set_text( GTK_ENTRY (sfsdialog.gui_sharename), share[0]); + gtk_entry_set_text( GTK_ENTRY (sfsdialog.gui_comment), share[2]); + gtk_toggle_button_set_active ( GTK_TOGGLE_BUTTON (sfsdialog.gui_readonly), readonly); + gtk_toggle_button_set_active ( GTK_TOGGLE_BUTTON (sfsdialog.gui_guestok), guestok); + gtk_combo_box_set_active (GTK_COMBO_BOX (sfsdialog.gui_share), share_type); + + shared_smbconf = TRUE; + + /* Free vector*/ + g_strfreev(share); + } +} + +void +reload_share_info ( void ) +{ + /* Reload info */ + load_share_info (); +} + +/** +* Check authority via PolicyKit - OnClick Save +*/ +void +sfshare_authority_check ( void ) +{ + gboolean shared_gui = FALSE; + + if ((gtk_combo_box_get_active (GTK_COMBO_BOX (sfsdialog.gui_share)) != DO_NOT_SHARE) ) + shared_gui = TRUE; + + + /* If not shared in smbconf and user do not want to share it nothing changes */ + if (!shared_gui && !shared_smbconf) + return; + + /* user want to delete share from smb.conf*/ + if (!shared_gui && shared_smbconf) + { + polkit_sfshare_check (ASTION_ID_DELETE_SHARE); + + return; + } + + /* user want to write share to smb.conf*/ + if (shared_gui) + { + const gchar *share_name = gtk_entry_get_text ( GTK_ENTRY (sfsdialog.gui_sharename)); + if (!g_strcmp0(share_name, (""))) + { + show_message(GTK_MESSAGE_WARNING,"%s","Warning!","%s","Share name must be set!"); + return; + } + + polkit_sfshare_check (ACTION_ID_SETUP_SHARE); + } +} + + + +/** +* Save button - call functions to save/change or delete section +*/ +void +save_share ( void ) +{ + + gboolean shared_gui = FALSE; + + if ((gtk_combo_box_get_active (GTK_COMBO_BOX (sfsdialog.gui_share)) != DO_NOT_SHARE) ) + shared_gui = TRUE; + + /* If not shared in smbconf and user do not want to share it nothing changes */ + if (!shared_gui && !shared_smbconf) + return; + + + /* user want to delete share from smb.conf*/ + if (!shared_gui && shared_smbconf) + { + dbus_sfshare_delete_share (dir_path); + return; + } + + /* user want to write share to smb.conf*/ + if (shared_gui) + { + const gchar *yes = "yes"; + const gchar *no = "no"; + + const gchar *ronly; + const gchar *gok; + + const gchar *share_name = gtk_entry_get_text ( GTK_ENTRY (sfsdialog.gui_sharename)); + const gchar *comment = gtk_entry_get_text ( GTK_ENTRY (sfsdialog.gui_comment)); + + if (gtk_toggle_button_get_active ( GTK_TOGGLE_BUTTON (sfsdialog.gui_readonly))) + ronly = yes; + else + ronly = no; + + if (gtk_toggle_button_get_active ( GTK_TOGGLE_BUTTON (sfsdialog.gui_guestok))) + gok = yes; + else + gok = no; + + /* Call dbus method */ + dbus_sfshare_set_share (share_name, dir_path, comment, ronly, gok); + return; + } +} + +/** +* Create main window +*/ +int +main ( int argc, char **argv ) +{ + + GtkBuilder *builder; + const gchar *ui_filename; + GError *error = NULL; + + if (argc < 2) + { + g_warning ("Wrong parameter!"); + exit(1); + } + /* First parameter is path to shared folder */ + dir_path = argv[1]; + + gtk_init( &argc, &argv ); + + if (!g_file_test (dir_path, G_FILE_TEST_IS_DIR)) + { + g_warning ("Directory \'%s\' does not exist!", dir_path); + exit(1); + } + + + /* Create builder and load interface */ + builder = gtk_builder_new (); + + ui_filename = DATADIR "/sfshare/sfshare_window.ui"; + if (!g_file_test (ui_filename, G_FILE_TEST_EXISTS)) + ui_filename = "data/sfshare_window.ui"; + + + if (!gtk_builder_add_from_file ( builder, ui_filename, &error )) + { + g_warning ("gtk_builder_add_from_file failed: %s", error->message); + g_error_free (error); + return -1; + } + + /* Obtain widgets that we need */ + sfsdialog.window = GTK_WIDGET ( gtk_builder_get_object( builder, "sfshare_window" )); + g_signal_connect (sfsdialog.window, "destroy", gtk_main_quit, NULL); + + sfsdialog.gui_close = GTK_WIDGET( gtk_builder_get_object( builder, "button_close" )); + g_signal_connect (sfsdialog.gui_close, "clicked", gtk_main_quit, GTK_OBJECT (sfsdialog.window)); + + sfsdialog.gui_save = GTK_WIDGET( gtk_builder_get_object( builder, "button_save" )); + g_signal_connect (sfsdialog.gui_save, "clicked", G_CALLBACK (sfshare_authority_check), NULL); + + /* Share info items */ + sfsdialog.gui_share = GTK_WIDGET( gtk_builder_get_object( builder, "combobox_share")); + sfsdialog.gui_sharename = GTK_WIDGET( gtk_builder_get_object( builder, "entry_share_name")); + sfsdialog.gui_comment = GTK_WIDGET( gtk_builder_get_object( builder, "entry_comment")); + sfsdialog.gui_readonly = GTK_WIDGET( gtk_builder_get_object( builder, "checkbutton_readonly")); + sfsdialog.gui_guestok = GTK_WIDGET( gtk_builder_get_object( builder, "checkbutton_guestok")); + + + g_signal_connect (sfsdialog.gui_share, "changed", G_CALLBACK (gui_changed), NULL); + g_signal_connect (sfsdialog.gui_sharename, "changed", G_CALLBACK (gui_changed), NULL); + g_signal_connect (sfsdialog.gui_comment, "changed", G_CALLBACK (gui_changed), NULL); + g_signal_connect (sfsdialog.gui_readonly, "clicked", G_CALLBACK (gui_changed), NULL); + g_signal_connect (sfsdialog.gui_guestok, "clicked", G_CALLBACK (gui_changed), NULL); + + + /* Destroy builder */ + g_object_unref (G_OBJECT( builder )); + + /* Load info about directory */ + load_share_info (); + + /* Show main window and start main loop */ + gtk_widget_show ( sfsdialog.window ); + + /* Dbus and polkit init */ + dbus_sfshare_connect (); + polkit_sfshare_init(); + + gtk_main (); + + dbus_sfshare_disconnect (); + polkit_sfshare_free (); + + return(0); +} |