+2003-04-16
+
+ * src/prefs_actions.[ch]: separated action execution routine into
+ action.[ch].
+
+2003-04-16
+
+ * src/prefs_actions.c: minor code cleanup.
+
+2003-04-16
+
+ * src/codeconv.[ch]: conv_iconv_strdup(): fixed the handling of
+ EILSEQ.
+
+2003-04-16
+
+ * src/inc.c:
+ inc_recv_data_progressive()
+ inc_recv_data_finished()
+ inc_recv_message()
+ send_recv_message()
+ send_send_data_progressive()
+ send_send_data_finished(): added assertion.
+
+2003-04-16
+
+ * src/codeconv.[ch]: conv_iconv_strdup(): fixed potential memory
+ corruption bug.
+
+2003-04-16
+
+ * src/codeconv.[ch]: conv_iconv_strdup(): don't include nul character
+ in source buffer since it messed up some encoding conversion (like
+ UTF-7).
+
2003-04-15
* src/procmsg.c: procmsg_get_filter_keyword(): unfold headers and
+2003-04-15 [paul] 0.8.11claws95
+
+ * sync with 0.8.11cvs27
+ see ChangeLog 2003-04-16
+
2003-04-15 [paul] 0.8.11claws94
* src/prefs_common.[ch]
+2003-04-16
+
+ * src/prefs_actions.[ch]: ¥¢¥¯¥·¥ç¥ó¼Â¹Ô¥ë¡¼¥Á¥ó¤ò action.[ch] ¤Ë
+ ʬΥ¡£
+
+2003-04-16
+
+ * src/prefs_actions.c: ¾¯¤·¥³¡¼¥É¤ÎÀ°Íý¡£
+
+2003-04-16
+
+ * src/codeconv.[ch]: conv_iconv_strdup(): EILSEQ ¤Î½èÍý¤ò½¤Àµ¡£
+
+2003-04-16
+
+ * src/inc.c:
+ inc_recv_data_progressive()
+ inc_recv_data_finished()
+ inc_recv_message()
+ send_recv_message()
+ send_send_data_progressive()
+ send_send_data_finished(): assertion ¤òÄɲá£
+
+2003-04-16
+
+ * src/codeconv.[ch]: conv_iconv_strdup(): ÀøºßŪ¤Ê¥á¥â¥êÇ˲õ¥Ð¥°¤ò
+ ½¤Àµ¡£
+
+2003-04-16
+
+ * src/codeconv.[ch]: conv_iconv_strdup(): °ìÉô¤Î¥¨¥ó¥³¡¼¥Ç¥£¥ó¥°ÊÑ´¹
+ (UTF-7 Åù)¤òº®Í𤵤»¤Æ¤¤¤¿¤¿¤á¡¢¥½¡¼¥¹¥Ð¥Ã¥Õ¥¡¤Ë¥Ì¥ëʸ»ú¤ò´Þ¤á¤Ê¤¤
+ ¤è¤¦¤Ë¤·¤¿¡£
+
2003-04-15
* src/procmsg.c: procmsg_get_filter_keyword(): ¥Ø¥Ã¥À¤Î²þ¹Ô¤ò½üµî¤·¡¢
MICRO_VERSION=11
INTERFACE_AGE=0
BINARY_AGE=0
-EXTRA_VERSION=claws94
+EXTRA_VERSION=claws95
VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION$EXTRA_VERSION
dnl set $target
folder.c folder.h \
procmsg.c procmsg.h \
procheader.c procheader.h \
+ action.c action.h \
compose.c compose.h \
stock_pixmap.c stock_pixmap.h \
prefs_gtk.c prefs_gtk.h \
--- /dev/null
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2003 Hiroyuki Yamamoto
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "defs.h"
+
+#include <glib.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
+#include <gdk/gdkx.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <signal.h>
+#include <unistd.h>
+
+#include "intl.h"
+#include "utils.h"
+#include "gtkutils.h"
+#include "manage_window.h"
+#include "mainwindow.h"
+#include "prefs_common.h"
+#include "alertpanel.h"
+#include "action.h"
+#include "compose.h"
+#include "procmsg.h"
+#include "gtkstext.h"
+#include "mimeview.h"
+#include "textview.h"
+
+typedef struct _Children Children;
+typedef struct _ChildInfo ChildInfo;
+typedef struct _UserStringDialog UserStringDialog;
+
+struct _Children
+{
+ GtkWidget *dialog;
+ GtkWidget *text;
+ GtkWidget *input_entry;
+ GtkWidget *input_hbox;
+ GtkWidget *abort_btn;
+ GtkWidget *close_btn;
+ GtkWidget *scrolledwin;
+
+ gchar *action;
+ GSList *list;
+ gint nb;
+ gint open_in;
+ gboolean output;
+};
+
+struct _ChildInfo
+{
+ Children *children;
+ gchar *cmd;
+ guint type;
+ pid_t pid;
+ gint chld_in;
+ gint chld_out;
+ gint chld_err;
+ gint chld_status;
+ gint tag_in;
+ gint tag_out;
+ gint tag_err;
+ gint tag_status;
+ gint new_out;
+ GString *output;
+ GtkWidget *text;
+ GdkFont *msgfont;
+};
+
+struct _UserStringDialog
+{
+ GtkWidget *dialog;
+ GtkWidget *entry;
+ gchar *user_str;
+};
+
+static void update_actions_menu (GtkItemFactory *ifactory,
+ gchar *branch_path,
+ gpointer callback,
+ gpointer data);
+static void compose_actions_execute_cb (Compose *compose,
+ guint action_nb,
+ GtkWidget *widget);
+static void mainwin_actions_execute_cb (MainWindow *mainwin,
+ guint action_nb,
+ GtkWidget *widget);
+static void msgview_actions_execute_cb (MessageView *msgview,
+ guint action_nb,
+ GtkWidget *widget);
+static void message_actions_execute (MessageView *msgview,
+ guint action_nb,
+ GtkCTree *ctree);
+
+static gboolean execute_actions (gchar *action,
+ GtkCTree *ctree,
+ GtkWidget *text,
+ GdkFont *msgfont,
+ gint body_pos,
+ MimeView *mimeview);
+
+static gchar *parse_action_cmd (gchar *action,
+ MsgInfo *msginfo,
+ GtkCTree *ctree,
+ MimeView *mimeview,
+ const gchar *user_str,
+ const gchar *user_hidden_str,
+ const gchar *sel_str);
+static gboolean parse_append_filename (GString *cmd,
+ MsgInfo *msginfo);
+
+static gboolean parse_append_msgpart (GString *cmd,
+ MsgInfo *msginfo,
+ MimeView *mimeview);
+
+static ChildInfo *fork_child (gchar *cmd,
+ gint action_type,
+ GtkWidget *text,
+ GdkFont *msgfont,
+ gint body_pos,
+ Children *children);
+
+static gint wait_for_children (gpointer data);
+
+static void free_children (Children *children);
+
+static void childinfo_close_pipes (ChildInfo *child_info);
+
+static void create_io_dialog (Children *children);
+static void update_io_dialog (Children *children);
+
+static void hide_io_dialog_cb (GtkWidget *widget,
+ gpointer data);
+static gint io_dialog_key_pressed_cb (GtkWidget *widget,
+ GdkEventKey *event,
+ gpointer data);
+
+static void catch_output (gpointer data,
+ gint source,
+ GdkInputCondition cond);
+static void catch_input (gpointer data,
+ gint source,
+ GdkInputCondition cond);
+static void catch_status (gpointer data,
+ gint source,
+ GdkInputCondition cond);
+
+static gboolean user_string_dialog_delete_cb
+ (GtkWidget *widget,
+ GdkEvent *event,
+ gpointer data);
+static void user_string_dialog_destroy_cb
+ (GtkWidget *widget,
+ gpointer data);
+static void user_string_dialog_activate_cb
+ (GtkWidget *widget,
+ gpointer data);
+
+static gchar *get_user_string (const gchar *action,
+ ActionType type);
+
+
+ActionType get_action_type(const gchar *action_str)
+{
+ const gchar *p;
+ ActionType action_type = ACTION_NONE;
+
+ g_return_val_if_fail(action_str, ACTION_ERROR);
+ g_return_val_if_fail(*action_str, ACTION_ERROR);
+
+ p = action_str;
+
+ if (p[0] == '|') {
+ action_type |= ACTION_PIPE_IN;
+ p++;
+ } else if (p[0] == '>') {
+ action_type |= ACTION_USER_IN;
+ p++;
+ } else if (p[0] == '*') {
+ action_type |= ACTION_USER_HIDDEN_IN;
+ p++;
+ }
+
+ if (p[0] == '\0')
+ return ACTION_ERROR;
+
+ while (*p && action_type != ACTION_ERROR) {
+ if (p[0] == '%') {
+ switch (p[1]) {
+ case 'f':
+ action_type |= ACTION_SINGLE;
+ break;
+ case 'F':
+ action_type |= ACTION_MULTIPLE;
+ break;
+ case 'p':
+ action_type |= ACTION_SINGLE;
+ break;
+ case 's':
+ action_type |= ACTION_SELECTION_STR;
+ break;
+ case 'u':
+ action_type |= ACTION_USER_STR;
+ break;
+ case 'h':
+ action_type |= ACTION_USER_HIDDEN_STR;
+ break;
+ default:
+ action_type = ACTION_ERROR;
+ break;
+ }
+ } else if (p[0] == '|') {
+ if (p[1] == '\0')
+ action_type |= ACTION_PIPE_OUT;
+ } else if (p[0] == '>') {
+ if (p[1] == '\0')
+ action_type |= ACTION_INSERT;
+ } else if (p[0] == '&') {
+ if (p[1] == '\0')
+ action_type |= ACTION_ASYNC;
+ }
+ p++;
+ }
+
+ return action_type;
+}
+
+static gchar *parse_action_cmd(gchar *action, MsgInfo *msginfo,
+ GtkCTree *ctree, MimeView *mimeview,
+ const gchar *user_str,
+ const gchar *user_hidden_str,
+ const gchar *sel_str)
+{
+ GString *cmd;
+ gchar *p;
+ GList *cur;
+ MsgInfo *msg;
+
+ p = action;
+
+ if (p[0] == '|' || p[0] == '>' || p[0] == '*')
+ p++;
+
+ cmd = g_string_sized_new(strlen(action));
+
+ while (p[0] &&
+ !((p[0] == '|' || p[0] == '>' || p[0] == '&') && !p[1])) {
+ if (p[0] == '%' && p[1]) {
+ switch (p[1]) {
+ case 'f':
+ if (!parse_append_filename(cmd, msginfo)) {
+ g_string_free(cmd, TRUE);
+ return NULL;
+ }
+ p++;
+ break;
+ case 'F':
+ for (cur = GTK_CLIST(ctree)->selection;
+ cur != NULL; cur = cur->next) {
+ msg = gtk_ctree_node_get_row_data(ctree,
+ GTK_CTREE_NODE(cur->data));
+ if (!parse_append_filename(cmd, msg)) {
+ g_string_free(cmd, TRUE);
+ return NULL;
+ }
+ if (cur->next)
+ g_string_append_c(cmd, ' ');
+ }
+ p++;
+ break;
+ case 'p':
+ if (!parse_append_msgpart(cmd, msginfo,
+ mimeview)) {
+ g_string_free(cmd, TRUE);
+ return NULL;
+ }
+ p++;
+ break;
+ case 's':
+ if (sel_str)
+ g_string_append(cmd, sel_str);
+ p++;
+ break;
+ case 'u':
+ if (user_str)
+ g_string_append(cmd, user_str);
+ p++;
+ break;
+ case 'h':
+ if (user_hidden_str)
+ g_string_append(cmd, user_hidden_str);
+ p++;
+ break;
+ default:
+ g_string_append_c(cmd, p[0]);
+ g_string_append_c(cmd, p[1]);
+ p++;
+ }
+ } else {
+ g_string_append_c(cmd, p[0]);
+ }
+ p++;
+ }
+ if (cmd->len == 0) {
+ g_string_free(cmd, TRUE);
+ return NULL;
+ }
+
+ p = cmd->str;
+ g_string_free(cmd, FALSE);
+ return p;
+}
+
+static gboolean parse_append_filename(GString *cmd, MsgInfo *msginfo)
+{
+ gchar *filename;
+
+ g_return_val_if_fail(msginfo, FALSE);
+
+ filename = procmsg_get_message_file(msginfo);
+
+ if (filename) {
+ g_string_append(cmd, filename);
+ g_free(filename);
+ } else {
+ alertpanel_error(_("Could not get message file %d"),
+ msginfo->msgnum);
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+static gboolean parse_append_msgpart(GString *cmd, MsgInfo *msginfo,
+ MimeView *mimeview)
+{
+ gchar *filename;
+ gchar *partname;
+ MimeInfo *partinfo;
+ gint ret;
+ FILE *fp;
+
+ if (!mimeview) {
+#if USE_GPGME
+ if ((fp = procmsg_open_message_decrypted(msginfo, &partinfo))
+ == NULL) {
+ alertpanel_error(_("Could not get message file."));
+ return FALSE;
+ }
+#else
+ if ((fp = procmsg_open_message(msginfo)) == NULL) {
+ alertpanel_error(_("Could not get message file."));
+ return FALSE;
+ }
+ partinfo = procmime_scan_mime_header(fp);
+#endif
+ fclose(fp);
+ if (!partinfo) {
+ procmime_mimeinfo_free_all(partinfo);
+ alertpanel_error(_("Could not get message part."));
+ return FALSE;
+ }
+ filename = procmsg_get_message_file(msginfo);
+ } else {
+ if (!mimeview->opened) {
+ alertpanel_error(_("No message part selected."));
+ return FALSE;
+ }
+ if (!mimeview->file) {
+ alertpanel_error(_("No message file selected."));
+ return FALSE;
+ }
+ partinfo = gtk_ctree_node_get_row_data
+ (GTK_CTREE(mimeview->ctree),
+ mimeview->opened);
+ g_return_val_if_fail(partinfo != NULL, FALSE);
+ filename = mimeview->file;
+ }
+ partname = procmime_get_tmp_file_name(partinfo);
+
+ ret = procmime_get_part(partname, filename, partinfo);
+
+ if (!mimeview) {
+ procmime_mimeinfo_free_all(partinfo);
+ g_free(filename);
+ }
+
+ if (ret < 0) {
+ alertpanel_error(_("Can't get part of multipart message"));
+ g_free(partname);
+ return FALSE;
+ }
+
+ g_string_append(cmd, partname);
+
+ g_free(partname);
+
+ return TRUE;
+}
+
+void actions_execute(gpointer data,
+ guint action_nb,
+ GtkWidget *widget,
+ gint source)
+{
+ if (source == TOOLBAR_MAIN)
+ mainwin_actions_execute_cb((MainWindow*)data, action_nb, widget);
+ else if (source == TOOLBAR_COMPOSE)
+ compose_actions_execute_cb((Compose*)data, action_nb, widget);
+ else if (source == TOOLBAR_MSGVIEW)
+ msgview_actions_execute_cb((MessageView*)data, action_nb, widget);
+}
+
+
+void update_mainwin_actions_menu(GtkItemFactory *ifactory,
+ MainWindow *mainwin)
+{
+ update_actions_menu(ifactory, "/Tools/Actions",
+ mainwin_actions_execute_cb,
+ mainwin);
+}
+
+void update_compose_actions_menu(GtkItemFactory *ifactory,
+ gchar *branch_path,
+ Compose *compose)
+{
+ update_actions_menu(ifactory, branch_path,
+ compose_actions_execute_cb,
+ compose);
+}
+
+static void update_actions_menu(GtkItemFactory *ifactory,
+ gchar *branch_path,
+ gpointer callback,
+ gpointer data)
+{
+ GtkWidget *menuitem;
+ gchar *menu_path;
+ GSList *cur;
+ gchar *action, *action_p;
+ GList *amenu;
+ GtkItemFactoryEntry ifentry = {NULL, NULL, NULL, 0, "<Branch>"};
+
+ ifentry.path = branch_path;
+ menuitem = gtk_item_factory_get_widget(ifactory, branch_path);
+ g_return_if_fail(menuitem != NULL);
+
+ amenu = GTK_MENU_SHELL(menuitem)->children;
+ while (amenu != NULL) {
+ GList *alist = amenu->next;
+ gtk_widget_destroy(GTK_WIDGET(amenu->data));
+ amenu = alist;
+ }
+
+ ifentry.accelerator = NULL;
+ ifentry.callback_action = 0;
+ ifentry.callback = callback;
+ ifentry.item_type = NULL;
+
+ for (cur = prefs_common.actions_list; cur; cur = cur->next) {
+ action = g_strdup((gchar *)cur->data);
+ action_p = strstr(action, ": ");
+ if (action_p && action_p[2] &&
+ get_action_type(&action_p[2]) != ACTION_ERROR) {
+ action_p[0] = 0x00;
+ menu_path = g_strdup_printf("%s/%s", branch_path,
+ action);
+ ifentry.path = menu_path;
+ gtk_item_factory_create_item(ifactory, &ifentry, data,
+ 1);
+ g_free(menu_path);
+ }
+ g_free(action);
+ ifentry.callback_action++;
+ }
+}
+
+static void compose_actions_execute_cb(Compose *compose, guint action_nb,
+ GtkWidget *widget)
+{
+ gchar *buf, *action;
+ guint action_type;
+
+ g_return_if_fail(action_nb < g_slist_length(prefs_common.actions_list));
+
+ buf = (gchar *)g_slist_nth_data(prefs_common.actions_list, action_nb);
+ g_return_if_fail(buf != NULL);
+ action = strstr(buf, ": ");
+ g_return_if_fail(action != NULL);
+
+ /* Point to the beginning of the command-line */
+ action += 2;
+
+ action_type = get_action_type(action);
+ if (action_type & (ACTION_SINGLE | ACTION_MULTIPLE)) {
+ alertpanel_warning
+ (_("The selected action cannot be used in the compose window\n"
+ "because it contains %%f, %%F or %%p."));
+ return;
+ }
+
+ execute_actions(action, NULL, compose->text, NULL, 0, NULL);
+}
+
+static void mainwin_actions_execute_cb(MainWindow *mainwin, guint action_nb,
+ GtkWidget *widget)
+{
+ message_actions_execute(mainwin->messageview, action_nb,
+ GTK_CTREE(mainwin->summaryview->ctree));
+}
+
+static void msgview_actions_execute_cb(MessageView *msgview, guint action_nb,
+ GtkWidget *widget)
+{
+ message_actions_execute(msgview, action_nb, NULL);
+}
+
+static void message_actions_execute(MessageView *msgview, guint action_nb,
+ GtkCTree *ctree)
+{
+ TextView *textview = NULL;
+ MimeView *mimeview = NULL;
+ gchar *buf;
+ gchar *action;
+ GtkWidget *text = NULL;
+ GdkFont *msgfont = NULL;
+ guint body_pos = 0;
+
+ g_return_if_fail(action_nb < g_slist_length(prefs_common.actions_list));
+
+ buf = (gchar *)g_slist_nth_data(prefs_common.actions_list, action_nb);
+
+ g_return_if_fail(buf);
+ g_return_if_fail(action = strstr(buf, ": "));
+
+ /* Point to the beginning of the command-line */
+ action += 2;
+
+ switch (msgview->type) {
+ case MVIEW_TEXT:
+ if (msgview->textview && msgview->textview->text)
+ textview = msgview->textview;
+ break;
+ case MVIEW_MIME:
+ if (msgview->mimeview) {
+ mimeview = msgview->mimeview;
+ if (msgview->mimeview->type == MIMEVIEW_TEXT &&
+ msgview->mimeview->textview &&
+ msgview->mimeview->textview->text)
+ textview = msgview->mimeview->textview;
+ }
+ break;
+ }
+
+ if (textview) {
+ text = textview->text;
+ msgfont = textview->msgfont;
+ body_pos = textview->body_pos;
+ }
+
+ execute_actions(action, ctree, text, msgfont, body_pos, mimeview);
+}
+
+static gboolean execute_actions(gchar *action, GtkCTree *ctree,
+ GtkWidget *text, GdkFont *msgfont,
+ gint body_pos, MimeView *mimeview)
+{
+ GList *cur, *selection = NULL;
+ GSList *children_list = NULL;
+ gint is_ok = TRUE;
+ gint selection_len = 0;
+ Children *children;
+ ChildInfo *child_info;
+ gint action_type;
+ MsgInfo *msginfo;
+ gchar *cmd;
+ gchar *sel_str = NULL;
+ gchar *user_str = NULL;
+ gchar *user_hidden_str = NULL;
+
+ g_return_val_if_fail(action && *action, FALSE);
+
+ action_type = get_action_type(action);
+
+ if (action_type == ACTION_ERROR)
+ return FALSE; /* ERR: syntax error */
+
+ if (action_type & (ACTION_SINGLE | ACTION_MULTIPLE) &&
+ !(ctree && GTK_CLIST(ctree)->selection))
+ return FALSE; /* ERR: file command without selection */
+
+ if (ctree) {
+ selection = GTK_CLIST(ctree)->selection;
+ selection_len = g_list_length(selection);
+ }
+
+ if (action_type & (ACTION_PIPE_OUT | ACTION_PIPE_IN | ACTION_INSERT)) {
+ if (ctree && selection_len > 1)
+ return FALSE; /* ERR: pipe + multiple selection */
+ if (!text)
+ return FALSE; /* ERR: pipe and no displayed text */
+ }
+
+ if (action_type & ACTION_SELECTION_STR) {
+ if (!text)
+ return FALSE; /* ERR: selection string but no text */
+ else {
+ guint start = 0, end = 0;
+ if (GTK_EDITABLE(text)->has_selection) {
+ start = GTK_EDITABLE(text)->selection_start_pos;
+ end = GTK_EDITABLE(text)->selection_end_pos;
+ if (start > end) {
+ guint tmp;
+ tmp = start;
+ start = end;
+ end = tmp;
+ }
+ }
+ sel_str = gtk_editable_get_chars(GTK_EDITABLE(text),
+ start, end);
+ }
+ }
+
+ if (action_type & (ACTION_USER_STR))
+ if (!(user_str = get_user_string(action, ACTION_USER_STR)))
+ return FALSE;
+
+ if (action_type & (ACTION_USER_HIDDEN_STR))
+ if (!(user_hidden_str =
+ get_user_string(action, ACTION_USER_HIDDEN_STR)))
+ return FALSE;
+
+ children = g_new0(Children, 1);
+
+ if (action_type & ACTION_SINGLE) {
+ for (cur = selection; cur && is_ok == TRUE; cur = cur->next) {
+ msginfo = gtk_ctree_node_get_row_data(ctree,
+ GTK_CTREE_NODE(cur->data));
+ if (!msginfo) {
+ is_ok = FALSE; /* ERR: msginfo missing */
+ break;
+ }
+ cmd = parse_action_cmd(action, msginfo, ctree,
+ mimeview, user_str,
+ user_hidden_str, sel_str);
+ if (!cmd) {
+ debug_print("Action command error\n");
+ is_ok = FALSE; /* ERR: incorrect command */
+ break;
+ }
+ if ((child_info = fork_child(cmd, action_type, text,
+ msgfont, body_pos,
+ children))) {
+ children_list = g_slist_append(children_list,
+ child_info);
+ children->open_in = (selection_len == 1) ?
+ (action_type &
+ (ACTION_USER_IN |
+ ACTION_USER_HIDDEN_IN)) : 0;
+ }
+ g_free(cmd);
+ }
+ } else {
+ cmd = parse_action_cmd(action, NULL, ctree, mimeview, user_str,
+ user_hidden_str, sel_str);
+ if (cmd) {
+ if ((child_info = fork_child(cmd, action_type, text,
+ msgfont, body_pos,
+ children))) {
+ children_list = g_slist_append(children_list,
+ child_info);
+ children->open_in = action_type &
+ (ACTION_USER_IN |
+ ACTION_USER_HIDDEN_IN);
+ }
+ g_free(cmd);
+ } else
+ is_ok = FALSE; /* ERR: incorrect command */
+ }
+
+ g_free(user_str);
+ g_free(user_hidden_str);
+
+ if (!children_list) {
+ /* If not waiting for children, return */
+ g_free(children);
+ } else {
+ GSList *cur;
+
+ children->action = g_strdup(action);
+ children->dialog = NULL;
+ children->list = children_list;
+ children->nb = g_slist_length(children_list);
+
+ for (cur = children_list; cur; cur = cur->next) {
+ child_info = (ChildInfo *) cur->data;
+ child_info->tag_status =
+ gdk_input_add(child_info->chld_status,
+ GDK_INPUT_READ,
+ catch_status, child_info);
+ }
+
+ create_io_dialog(children);
+ }
+
+ return is_ok;
+}
+
+static ChildInfo *fork_child(gchar *cmd, gint action_type, GtkWidget *text,
+ GdkFont *msgfont, gint body_pos,
+ Children *children)
+{
+ gint chld_in[2], chld_out[2], chld_err[2], chld_status[2];
+ gchar *cmdline[4];
+ guint start, end;
+ gint is_selection;
+ gchar *selection;
+ pid_t pid, gch_pid;
+ ChildInfo *child_info;
+ gint sync;
+
+ sync = !(action_type & ACTION_ASYNC);
+
+ chld_in[0] = chld_in[1] = chld_out[0] = chld_out[1] = chld_err[0]
+ = chld_err[1] = chld_status[0] = chld_status[1] = -1;
+
+ if (sync) {
+ if (pipe(chld_status) || pipe(chld_in) || pipe(chld_out) ||
+ pipe(chld_err)) {
+ alertpanel_error(_("Command could not be started. "
+ "Pipe creation failed.\n%s"),
+ g_strerror(errno));
+ /* Closing fd = -1 fails silently */
+ close(chld_in[0]);
+ close(chld_in[1]);
+ close(chld_out[0]);
+ close(chld_out[1]);
+ close(chld_err[0]);
+ close(chld_err[1]);
+ close(chld_status[0]);
+ close(chld_status[1]);
+ return NULL; /* Pipe error */
+ }
+ }
+
+ debug_print("Forking child and grandchild.\n");
+
+ pid = fork();
+ if (pid == 0) { /* Child */
+ if (setpgid(0, 0))
+ perror("setpgid");
+
+ close(ConnectionNumber(gdk_display));
+
+ gch_pid = fork();
+
+ if (gch_pid == 0) {
+ if (setpgid(0, getppid()))
+ perror("setpgid");
+ if (sync) {
+ if (action_type &
+ (ACTION_PIPE_IN |
+ ACTION_USER_IN |
+ ACTION_USER_HIDDEN_IN)) {
+ close(fileno(stdin));
+ dup (chld_in[0]);
+ }
+ close(chld_in[0]);
+ close(chld_in[1]);
+
+ close(fileno(stdout));
+ dup (chld_out[1]);
+ close(chld_out[0]);
+ close(chld_out[1]);
+
+ close(fileno(stderr));
+ dup (chld_err[1]);
+ close(chld_err[0]);
+ close(chld_err[1]);
+ }
+
+ cmdline[0] = "sh";
+ cmdline[1] = "-c";
+ cmdline[2] = cmd;
+ cmdline[3] = 0;
+ execvp("/bin/sh", cmdline);
+
+ perror("execvp");
+ _exit(1);
+ } else if (gch_pid < (pid_t) 0) { /* Fork error */
+ if (sync)
+ write(chld_status[1], "1\n", 2);
+ perror("fork");
+ _exit(1);
+ } else { /* Child */
+ if (sync) {
+ close(chld_in[0]);
+ close(chld_in[1]);
+ close(chld_out[0]);
+ close(chld_out[1]);
+ close(chld_err[0]);
+ close(chld_err[1]);
+ close(chld_status[0]);
+ }
+ if (sync) {
+ debug_print("Child: Waiting for grandchild\n");
+ waitpid(gch_pid, NULL, 0);
+ debug_print("Child: grandchild ended\n");
+ write(chld_status[1], "0\n", 2);
+ close(chld_status[1]);
+ }
+ _exit(0);
+ }
+ } else if (pid < 0) { /* Fork error */
+ alertpanel_error(_("Could not fork to execute the following "
+ "command:\n%s\n%s"),
+ cmd, g_strerror(errno));
+ return NULL;
+ }
+
+ /* Parent */
+
+ if (!sync) {
+ waitpid(pid, NULL, 0);
+ return NULL;
+ }
+
+ close(chld_in[0]);
+ if (!(action_type & (ACTION_PIPE_IN | ACTION_USER_IN | ACTION_USER_HIDDEN_IN)))
+ close(chld_in[1]);
+ close(chld_out[1]);
+ close(chld_err[1]);
+ close(chld_status[1]);
+
+ child_info = g_new0(ChildInfo, 1);
+
+ child_info->children = children;
+
+ child_info->pid = pid;
+ child_info->cmd = g_strdup(cmd);
+ child_info->type = action_type;
+ child_info->new_out = FALSE;
+ child_info->output = g_string_new(NULL);
+ child_info->chld_in =
+ (action_type &
+ (ACTION_PIPE_IN | ACTION_USER_IN | ACTION_USER_HIDDEN_IN))
+ ? chld_in [1] : -1;
+ child_info->chld_out = chld_out[0];
+ child_info->chld_err = chld_err[0];
+ child_info->chld_status = chld_status[0];
+ child_info->tag_in = -1;
+ child_info->tag_out = gdk_input_add(chld_out[0], GDK_INPUT_READ,
+ catch_output, child_info);
+ child_info->tag_err = gdk_input_add(chld_err[0], GDK_INPUT_READ,
+ catch_output, child_info);
+
+ if (!(action_type & (ACTION_PIPE_IN | ACTION_PIPE_OUT | ACTION_INSERT)))
+ return child_info;
+
+ child_info->text = text;
+ child_info->msgfont = msgfont;
+
+ start = body_pos;
+ end = gtk_stext_get_length(GTK_STEXT(text));
+
+ if (GTK_EDITABLE(text)->has_selection) {
+ start = GTK_EDITABLE(text)->selection_start_pos;
+ end = GTK_EDITABLE(text)->selection_end_pos;
+ if (start > end) {
+ guint tmp;
+ tmp = start;
+ start = end;
+ end = tmp;
+ }
+ is_selection = TRUE;
+ if (start == end) {
+ start = 0;
+ end = gtk_stext_get_length(GTK_STEXT(text));
+ is_selection = FALSE;
+ }
+ }
+
+ selection = gtk_editable_get_chars(GTK_EDITABLE(text), start, end);
+
+ if (action_type & ACTION_PIPE_IN) {
+ write(chld_in[1], selection, strlen(selection));
+ if (!(action_type & (ACTION_USER_IN | ACTION_USER_HIDDEN_IN)))
+ close(chld_in[1]);
+ child_info->chld_in = -1; /* No more input */
+ }
+ g_free(selection);
+
+ gtk_stext_freeze(GTK_STEXT(text));
+ if (action_type & ACTION_PIPE_OUT) {
+ gtk_stext_set_point(GTK_STEXT(text), start);
+ gtk_stext_forward_delete(GTK_STEXT(text), end - start);
+ }
+
+ gtk_stext_thaw(GTK_STEXT(text));
+
+ return child_info;
+}
+
+static void kill_children_cb(GtkWidget *widget, gpointer data)
+{
+ GSList *cur;
+ Children *children = (Children *) data;
+ ChildInfo *child_info;
+
+ for (cur = children->list; cur; cur = cur->next) {
+ child_info = (ChildInfo *)(cur->data);
+ debug_print("Killing child group id %d\n", child_info->pid);
+ if (child_info->pid && kill(-child_info->pid, SIGTERM) < 0)
+ perror("kill");
+ }
+}
+
+static gint wait_for_children(gpointer data)
+{
+ gboolean new_output;
+ Children *children = (Children *)data;
+ ChildInfo *child_info;
+ GSList *cur;
+ gint nb = children->nb;
+
+ children->nb = 0;
+
+ cur = children->list;
+ new_output = FALSE;
+ while (cur) {
+ child_info = (ChildInfo *)cur->data;
+ if (child_info->pid)
+ children->nb++;
+ new_output |= child_info->new_out;
+ cur = cur->next;
+ }
+
+ children->output |= new_output;
+
+ if (new_output || (children->dialog && (nb != children->nb)))
+ update_io_dialog(children);
+
+ if (children->nb)
+ return FALSE;
+
+ if (!children->dialog) {
+ free_children(children);
+ } else if (!children->output) {
+ gtk_widget_destroy(children->dialog);
+ }
+
+ return FALSE;
+}
+
+static void send_input(GtkWidget *w, gpointer data)
+{
+ Children *children = (Children *) data;
+ ChildInfo *child_info = (ChildInfo *) children->list->data;
+
+ child_info->tag_in = gdk_input_add(child_info->chld_in,
+ GDK_INPUT_WRITE,
+ catch_input, children);
+ gtk_widget_set_sensitive(children->input_hbox, FALSE);
+}
+
+static gint delete_io_dialog_cb(GtkWidget *w, GdkEvent *e, gpointer data)
+{
+ hide_io_dialog_cb(w, data);
+ return TRUE;
+}
+
+static void hide_io_dialog_cb(GtkWidget *w, gpointer data)
+{
+
+ Children *children = (Children *)data;
+
+ if (!children->nb) {
+ gtk_signal_disconnect_by_data(GTK_OBJECT(children->dialog),
+ children);
+ gtk_widget_destroy(children->dialog);
+ free_children(children);
+ }
+}
+
+static gint io_dialog_key_pressed_cb(GtkWidget *widget, GdkEventKey *event,
+ gpointer data)
+{
+ if (event && event->keyval == GDK_Escape)
+ hide_io_dialog_cb(widget, data);
+ return TRUE;
+}
+
+static void childinfo_close_pipes(ChildInfo *child_info)
+{
+ if (child_info->tag_in > 0)
+ gdk_input_remove(child_info->tag_in);
+ gdk_input_remove(child_info->tag_out);
+ gdk_input_remove(child_info->tag_err);
+
+ if (child_info->chld_in >= 0)
+ close(child_info->chld_in);
+ close(child_info->chld_out);
+ close(child_info->chld_err);
+ close(child_info->chld_status);
+}
+
+static void free_children(Children *children)
+{
+ GSList *cur;
+ ChildInfo *child_info;
+
+ debug_print("Freeing children data %p\n", children);
+
+ g_free(children->action);
+ for (cur = children->list; cur;) {
+ child_info = (ChildInfo *)cur->data;
+ g_free(child_info->cmd);
+ g_string_free(child_info->output, TRUE);
+ children->list = g_slist_remove(children->list, child_info);
+ g_free(child_info);
+ cur = children->list;
+ }
+ g_free(children);
+}
+
+static void update_io_dialog(Children *children)
+{
+ GSList *cur;
+
+ debug_print("Updating actions input/output dialog.\n");
+
+ if (!children->nb) {
+ gtk_widget_set_sensitive(children->abort_btn, FALSE);
+ gtk_widget_set_sensitive(children->close_btn, TRUE);
+ if (children->input_hbox)
+ gtk_widget_set_sensitive(children->input_hbox, FALSE);
+ gtk_widget_grab_focus(children->close_btn);
+ gtk_signal_connect(GTK_OBJECT(children->dialog),
+ "key_press_event",
+ GTK_SIGNAL_FUNC(io_dialog_key_pressed_cb),
+ children);
+ }
+
+ if (children->output) {
+ GtkWidget *text = children->text;
+ gchar *caption;
+ ChildInfo *child_info;
+
+ gtk_widget_show(children->scrolledwin);
+ gtk_text_freeze(GTK_TEXT(text));
+ gtk_text_set_point(GTK_TEXT(text), 0);
+ gtk_text_forward_delete(GTK_TEXT(text),
+ gtk_text_get_length(GTK_TEXT(text)));
+ for (cur = children->list; cur; cur = cur->next) {
+ child_info = (ChildInfo *)cur->data;
+ if (child_info->pid)
+ caption = g_strdup_printf
+ (_("--- Running: %s\n"),
+ child_info->cmd);
+ else
+ caption = g_strdup_printf
+ (_("--- Ended: %s\n"),
+ child_info->cmd);
+
+ gtk_text_insert(GTK_TEXT(text), NULL, NULL, NULL,
+ caption, -1);
+ gtk_text_insert(GTK_TEXT(text), NULL, NULL, NULL,
+ child_info->output->str, -1);
+ g_free(caption);
+ child_info->new_out = FALSE;
+ }
+ gtk_text_thaw(GTK_TEXT(text));
+ }
+}
+
+static void create_io_dialog(Children *children)
+{
+ GtkWidget *dialog;
+ GtkWidget *vbox;
+ GtkWidget *entry = NULL;
+ GtkWidget *input_hbox = NULL;
+ GtkWidget *send_button;
+ GtkWidget *label;
+ GtkWidget *text;
+ GtkWidget *scrolledwin;
+ GtkWidget *hbox;
+ GtkWidget *abort_button;
+ GtkWidget *close_button;
+
+ debug_print("Creating action IO dialog\n");
+
+ dialog = gtk_dialog_new();
+ gtk_container_set_border_width
+ (GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
+ gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
+ gtk_window_set_title(GTK_WINDOW(dialog), _("Action's input/output"));
+ gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
+ manage_window_set_transient(GTK_WINDOW(dialog));
+ gtk_signal_connect(GTK_OBJECT(dialog), "delete_event",
+ GTK_SIGNAL_FUNC(delete_io_dialog_cb), children);
+ gtk_signal_connect(GTK_OBJECT(dialog), "destroy",
+ GTK_SIGNAL_FUNC(hide_io_dialog_cb),
+ children);
+
+ vbox = gtk_vbox_new(FALSE, 8);
+ gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), vbox);
+ gtk_container_set_border_width(GTK_CONTAINER(vbox), 8);
+ gtk_widget_show(vbox);
+
+ label = gtk_label_new(children->action);
+ gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+ gtk_widget_show(label);
+
+ scrolledwin = gtk_scrolled_window_new(NULL, NULL);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
+ GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
+ gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
+ gtk_widget_set_usize(scrolledwin, 480, 200);
+ gtk_widget_hide(scrolledwin);
+
+ text = gtk_text_new(gtk_scrolled_window_get_hadjustment
+ (GTK_SCROLLED_WINDOW(scrolledwin)),
+ gtk_scrolled_window_get_vadjustment
+ (GTK_SCROLLED_WINDOW(scrolledwin)));
+ gtk_text_set_editable(GTK_TEXT(text), FALSE);
+ gtk_container_add(GTK_CONTAINER(scrolledwin), text);
+ gtk_widget_show(text);
+
+ if (children->open_in) {
+ input_hbox = gtk_hbox_new(FALSE, 8);
+ gtk_widget_show(input_hbox);
+
+ entry = gtk_entry_new();
+ gtk_widget_set_usize(entry, 320, -1);
+ gtk_signal_connect(GTK_OBJECT(entry), "activate",
+ GTK_SIGNAL_FUNC(send_input), children);
+ gtk_box_pack_start(GTK_BOX(input_hbox), entry, TRUE, TRUE, 0);
+ if (children->open_in & ACTION_USER_HIDDEN_IN)
+ gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
+ gtk_widget_show(entry);
+
+ send_button = gtk_button_new_with_label(_(" Send "));
+ gtk_signal_connect(GTK_OBJECT(send_button), "clicked",
+ GTK_SIGNAL_FUNC(send_input), children);
+ gtk_box_pack_start(GTK_BOX(input_hbox), send_button, FALSE,
+ FALSE, 0);
+ gtk_widget_show(send_button);
+
+ gtk_box_pack_start(GTK_BOX(vbox), input_hbox, FALSE, FALSE, 0);
+ gtk_widget_grab_focus(entry);
+ }
+
+ gtkut_button_set_create(&hbox, &abort_button, _("Abort"),
+ &close_button, _("Close"), NULL, NULL);
+ gtk_signal_connect(GTK_OBJECT(abort_button), "clicked",
+ GTK_SIGNAL_FUNC(kill_children_cb), children);
+ gtk_signal_connect(GTK_OBJECT(close_button), "clicked",
+ GTK_SIGNAL_FUNC(hide_io_dialog_cb), children);
+ gtk_widget_show(hbox);
+
+ if (children->nb)
+ gtk_widget_set_sensitive(close_button, FALSE);
+
+ gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), hbox);
+
+ children->dialog = dialog;
+ children->scrolledwin = scrolledwin;
+ children->text = text;
+ children->input_hbox = children->open_in ? input_hbox : NULL;
+ children->input_entry = children->open_in ? entry : NULL;
+ children->abort_btn = abort_button;
+ children->close_btn = close_button;
+
+ gtk_widget_show(dialog);
+}
+
+static void catch_status(gpointer data, gint source, GdkInputCondition cond)
+{
+ ChildInfo *child_info = (ChildInfo *)data;
+ gchar buf;
+ gint c;
+
+ gdk_input_remove(child_info->tag_status);
+
+ c = read(source, &buf, 1);
+ debug_print("Child returned %c\n", buf);
+
+ waitpid(-child_info->pid, NULL, 0);
+ childinfo_close_pipes(child_info);
+ child_info->pid = 0;
+
+ wait_for_children(child_info->children);
+}
+
+static void catch_input(gpointer data, gint source, GdkInputCondition cond)
+{
+ Children *children = (Children *)data;
+ ChildInfo *child_info = (ChildInfo *)children->list->data;
+ gchar *input;
+ gint c, count, len;
+
+ debug_print("Sending input to grand child.\n");
+ if (!(cond && GDK_INPUT_WRITE))
+ return;
+
+ gdk_input_remove(child_info->tag_in);
+ child_info->tag_in = -1;
+
+ input = gtk_editable_get_chars(GTK_EDITABLE(children->input_entry),
+ 0, -1);
+ len = strlen(input);
+ count = 0;
+
+ do {
+ c = write(child_info->chld_in, input + count, len - count);
+ if (c >= 0)
+ count += c;
+ } while (c >= 0 && count < len);
+
+ if (c >= 0)
+ write(child_info->chld_in, "\n", 2);
+
+ g_free(input);
+
+ gtk_entry_set_text(GTK_ENTRY(children->input_entry), "");
+ gtk_widget_set_sensitive(children->input_hbox, TRUE);
+ close(child_info->chld_in);
+ child_info->chld_in = -1;
+ debug_print("Input to grand child sent.\n");
+}
+
+static void catch_output(gpointer data, gint source, GdkInputCondition cond)
+{
+ ChildInfo *child_info = (ChildInfo *)data;
+ gint c, i;
+ gchar buf[BUFFSIZE];
+
+ debug_print("Catching grand child's output.\n");
+ if (child_info->type & (ACTION_PIPE_OUT | ACTION_INSERT)
+ && source == child_info->chld_out) {
+ gboolean is_selection = FALSE;
+ GtkWidget *text = child_info->text;
+ if (GTK_EDITABLE(text)->has_selection)
+ is_selection = TRUE;
+ gtk_stext_freeze(GTK_STEXT(text));
+ while (TRUE) {
+ c = read(source, buf, sizeof(buf) - 1);
+ if (c == 0)
+ break;
+ gtk_stext_insert(GTK_STEXT(text), child_info->msgfont,
+ NULL, NULL, buf, c);
+ }
+ if (is_selection) {
+ /* Using the select_region draws things. Should not.
+ * so we just change selection position and
+ * defere drawing when thawing. Hack?
+ */
+ GTK_EDITABLE(text)->selection_end_pos =
+ gtk_stext_get_point(GTK_STEXT(text));
+ }
+ gtk_stext_thaw(GTK_STEXT(child_info->text));
+ } else {
+ c = read(source, buf, sizeof(buf) - 1);
+ for (i = 0; i < c; i++)
+ g_string_append_c(child_info->output, buf[i]);
+ if (c > 0)
+ child_info->new_out = TRUE;
+ }
+ wait_for_children(child_info->children);
+}
+
+static gboolean user_string_dialog_delete_cb(GtkWidget *widget,
+ GdkEvent *event, gpointer data)
+{
+ return FALSE;
+}
+
+static void user_string_dialog_destroy_cb(GtkWidget *widget, gpointer data)
+{
+ gtk_main_quit();
+}
+
+static void user_string_dialog_activate_cb(GtkWidget *widget, gpointer data)
+{
+ UserStringDialog *user_dialog = (UserStringDialog *) data;
+
+ g_free(user_dialog->user_str);
+ user_dialog->user_str =
+ gtk_editable_get_chars(GTK_EDITABLE(user_dialog->entry), 0, -1);
+ gtk_widget_destroy(user_dialog->dialog);
+}
+
+static gchar *get_user_string(const gchar *action, ActionType type)
+{
+ GtkWidget *dialog;
+ GtkWidget *label;
+ GtkWidget *entry;
+ GtkWidget *ok_button;
+ GtkWidget *cancel_button;
+ gchar *label_text;
+ UserStringDialog user_dialog;
+
+ dialog = gtk_dialog_new();
+ gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, FALSE, FALSE);
+ gtk_container_set_border_width
+ (GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), 8);
+ gtk_container_set_border_width
+ (GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
+ gtk_window_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
+
+ switch (type) {
+ case ACTION_USER_HIDDEN_STR:
+ gtk_window_set_title(GTK_WINDOW(dialog),
+ _("Action's hidden user argument"));
+ label_text = g_strdup_printf(_("Enter the '%%h' "
+ "argument for the following "
+ "action:\n%s"), action);
+ break;
+ case ACTION_USER_STR:
+ gtk_window_set_title(GTK_WINDOW(dialog),
+ _("Action's user argument"));
+ label_text = g_strdup_printf(_("Enter the '%%u' "
+ "argument for the following "
+ "action:\n%s"), action);
+ break;
+ default:
+ label_text = NULL;
+ debug_print("Unsupported action type %d", type);
+ }
+
+ label = gtk_label_new(label_text);
+ g_free(label_text);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label,
+ TRUE, TRUE, 0);
+
+ entry = gtk_entry_new();
+ gtk_entry_set_visibility(GTK_ENTRY(entry),
+ type != ACTION_USER_HIDDEN_STR);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), entry,
+ TRUE, TRUE, 0);
+
+ ok_button = gtk_button_new_with_label(_("OK"));
+ gtk_box_pack_end(GTK_BOX(GTK_DIALOG(dialog)->action_area),
+ ok_button, TRUE, TRUE, 0);
+
+ cancel_button = gtk_button_new_with_label(_("Cancel"));
+ gtk_box_pack_end(GTK_BOX(GTK_DIALOG(dialog)->action_area),
+ cancel_button, TRUE, TRUE, 0);
+
+ user_dialog.dialog = dialog;
+ user_dialog.user_str = NULL;
+ user_dialog.entry = entry;
+
+ gtk_signal_connect(GTK_OBJECT(dialog), "delete_event",
+ GTK_SIGNAL_FUNC(user_string_dialog_delete_cb),
+ &user_dialog);
+ gtk_signal_connect(GTK_OBJECT(dialog), "destroy",
+ GTK_SIGNAL_FUNC(user_string_dialog_destroy_cb),
+ &user_dialog);
+ gtk_signal_connect(GTK_OBJECT(entry), "activate",
+ GTK_SIGNAL_FUNC(user_string_dialog_activate_cb),
+ &user_dialog);
+ gtk_signal_connect(GTK_OBJECT(ok_button), "clicked",
+ GTK_SIGNAL_FUNC(user_string_dialog_activate_cb),
+ &user_dialog);
+ gtk_signal_connect_object(GTK_OBJECT(cancel_button), "clicked",
+ GTK_SIGNAL_FUNC(gtk_widget_destroy),
+ GTK_OBJECT(dialog));
+
+ gtk_widget_grab_focus(entry);
+ gtk_widget_show_all(dialog);
+ gtk_main();
+
+ return user_dialog.user_str;
+}
--- /dev/null
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2003 Hiroyuki Yamamoto & The Sylpheed Claws Team
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __ACTION_H__
+#define __ACTION_H__
+
+#include <glib.h>
+#include <gtk/gtkitemfactory.h>
+
+#include "mainwindow.h"
+#include "compose.h"
+
+typedef enum
+{
+ ACTION_NONE = 1 << 0,
+ ACTION_PIPE_IN = 1 << 1,
+ ACTION_PIPE_OUT = 1 << 2,
+ ACTION_SINGLE = 1 << 3,
+ ACTION_MULTIPLE = 1 << 4,
+ ACTION_ASYNC = 1 << 5,
+ ACTION_USER_IN = 1 << 6,
+ ACTION_USER_HIDDEN_IN = 1 << 7,
+ ACTION_INSERT = 1 << 8,
+ ACTION_USER_STR = 1 << 9,
+ ACTION_USER_HIDDEN_STR = 1 << 10,
+ ACTION_SELECTION_STR = 1 << 11,
+ ACTION_ERROR = 1 << 30
+} ActionType;
+
+void update_mainwin_actions_menu (GtkItemFactory *ifactory,
+ MainWindow *mainwin);
+void update_compose_actions_menu (GtkItemFactory *ifactory,
+ gchar *branch_path,
+ Compose *compose);
+
+void actions_execute (gpointer data,
+ guint action_nb,
+ GtkWidget *widget,
+ gint source);
+
+ActionType get_action_type (const gchar *action_str);
+
+#endif /* __ACTION_H__ */
gint out_size;
gint out_left;
gint n_conv;
+ gint len;
if (!src_code)
src_code = conv_get_outgoing_charset_str();
return NULL;
inbuf_p = inbuf;
- in_size = strlen(inbuf) + 1;
+ in_size = strlen(inbuf);
in_left = in_size;
- out_size = in_size * 2;
+ out_size = (in_size + 1) * 2;
outbuf = g_malloc(out_size);
outbuf_p = outbuf;
out_left = out_size;
+#define EXPAND_BUF() \
+{ \
+ len = outbuf_p - outbuf; \
+ out_size *= 2; \
+ outbuf = g_realloc(outbuf, out_size); \
+ outbuf_p = outbuf + len; \
+ out_left = out_size - len; \
+}
+
while ((n_conv = iconv(cd, (ICONV_CONST gchar **)&inbuf_p, &in_left,
&outbuf_p, &out_left)) < 0) {
if (EILSEQ == errno) {
inbuf_p++;
in_left--;
+ if (out_left == 0) {
+ EXPAND_BUF();
+ }
*outbuf_p++ = SUBST_CHAR;
out_left--;
} else if (EINVAL == errno) {
- *outbuf_p = '\0';
break;
} else if (E2BIG == errno) {
- out_size *= 2;
- outbuf = g_realloc(outbuf, out_size);
- inbuf_p = inbuf;
- in_left = in_size;
- outbuf_p = outbuf;
- out_left = out_size;
+ EXPAND_BUF();
} else {
g_warning("conv_iconv_strdup(): %s\n",
g_strerror(errno));
- *outbuf_p = '\0';
break;
}
}
- iconv(cd, NULL, NULL, &outbuf_p, &out_left);
- outbuf = g_realloc(outbuf, strlen(outbuf) + 1);
+ while ((n_conv = iconv(cd, NULL, NULL, &outbuf_p, &out_left)) < 0) {
+ if (E2BIG == errno) {
+ EXPAND_BUF();
+ } else {
+ g_warning("conv_iconv_strdup(): %s\n",
+ g_strerror(errno));
+ break;
+ }
+ }
+
+#undef EXPAND_BUF
+
+ len = outbuf_p - outbuf;
+ outbuf = g_realloc(outbuf, len + 1);
+ outbuf[len] = '\0';
iconv_close(cd);
{C_US_ASCII, CS_US_ASCII},
{C_US_ASCII, CS_ANSI_X3_4_1968},
{C_UTF_8, CS_UTF_8},
+ {C_UTF_7, CS_UTF_7},
{C_ISO_8859_1, CS_ISO_8859_1},
{C_ISO_8859_2, CS_ISO_8859_2},
{C_ISO_8859_3, CS_ISO_8859_3},
case C_GB2312:
case C_BIG5:
case C_UTF_8:
+ case C_UTF_7:
return TRUE;
default:
return FALSE;
C_AUTO,
C_US_ASCII,
C_UTF_8,
+ C_UTF_7,
C_ISO_8859_1,
C_ISO_8859_2,
C_ISO_8859_3,
#define CS_US_ASCII "US-ASCII"
#define CS_ANSI_X3_4_1968 "ANSI_X3.4-1968"
#define CS_UTF_8 "UTF-8"
+#define CS_UTF_7 "UTF-7"
#define CS_ISO_8859_1 "ISO-8859-1"
#define CS_ISO_8859_2 "ISO-8859-2"
#define CS_ISO_8859_3 "ISO-8859-3"
#include "customheader.h"
#include "prefs_common.h"
#include "prefs_account.h"
-#include "prefs_actions.h"
+#include "action.h"
#include "account.h"
#include "filesel.h"
#include "procheader.h"
gchar buf[MSGBUFSIZE];
IncSession *inc_session = (IncSession *)data;
Pop3Session *pop3_session = POP3_SESSION(session);
- IncProgressDialog *inc_dialog = (IncProgressDialog *)inc_session->data;
- ProgressDialog *dialog = inc_dialog->dialog;
+ IncProgressDialog *inc_dialog;
+ ProgressDialog *dialog;
gint cur_total;
gchar *total_size;
+ g_return_val_if_fail(inc_session != NULL, -1);
+
+ inc_dialog = (IncProgressDialog *)inc_session->data;
+ dialog = inc_dialog->dialog;
+
cur_total = pop3_session->cur_total_bytes + cur_len;
if (cur_total > pop3_session->total_bytes)
cur_total = pop3_session->total_bytes;
static gint inc_recv_data_finished(Session *session, guint len, gpointer data)
{
- inc_recv_data_progressive(session, 0, len, data);
+ IncSession *inc_session = (IncSession *)data;
+
+ g_return_val_if_fail(inc_session != NULL, -1);
+
+ inc_recv_data_progressive(session, 0, len, inc_session);
return 0;
}
gchar buf[MSGBUFSIZE];
IncSession *inc_session = (IncSession *)data;
Pop3Session *pop3_session = POP3_SESSION(session);
- IncProgressDialog *inc_dialog = (IncProgressDialog *)inc_session->data;
- ProgressDialog *dialog = inc_dialog->dialog;
+ IncProgressDialog *inc_dialog;
+ ProgressDialog *dialog;
+
+ g_return_val_if_fail(inc_session != NULL, -1);
+
+ inc_dialog = (IncProgressDialog *)inc_session->data;
+ dialog = inc_dialog->dialog;
switch (pop3_session->state) {
case POP3_GREETING:
#include "prefs_folder_item.h"
#include "prefs_summary_column.h"
#include "prefs_template.h"
+#include "action.h"
#include "account.h"
#include "addressbook.h"
#include "logwindow.h"
#include <glib.h>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
-#include <gdk/gdkx.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <signal.h>
-#include <unistd.h>
#include "intl.h"
#include "prefs_gtk.h"
#include "prefs_common.h"
#include "alertpanel.h"
#include "prefs_actions.h"
-#include "compose.h"
-#include "procmsg.h"
-#include "gtkstext.h"
-#include "mimeview.h"
+#include "action.h"
#include "description_window.h"
-#include "textview.h"
-
-typedef enum
-{
- ACTION_NONE = 1 << 0,
- ACTION_PIPE_IN = 1 << 1,
- ACTION_PIPE_OUT = 1 << 2,
- ACTION_SINGLE = 1 << 3,
- ACTION_MULTIPLE = 1 << 4,
- ACTION_ASYNC = 1 << 5,
- ACTION_USER_IN = 1 << 6,
- ACTION_USER_HIDDEN_IN = 1 << 7,
- ACTION_INSERT = 1 << 8,
- ACTION_USER_STR = 1 << 9,
- ACTION_USER_HIDDEN_STR = 1 << 10,
- ACTION_SELECTION_STR = 1 << 11,
- ACTION_ERROR = 1 << 30,
-} ActionType;
static struct Actions
{
GtkWidget *actions_clist;
} actions;
-typedef struct _Children Children;
-typedef struct _ChildInfo ChildInfo;
-typedef struct _UserStringDialog UserStringDialog;
-
-struct _Children
-{
- GtkWidget *dialog;
- GtkWidget *text;
- GtkWidget *input_entry;
- GtkWidget *input_hbox;
- GtkWidget *abort_btn;
- GtkWidget *close_btn;
- GtkWidget *scrolledwin;
-
- gchar *action;
- GSList *list;
- gint nb;
- gint open_in;
- gboolean output;
-};
-
-struct _ChildInfo
-{
- Children *children;
- gchar *cmd;
- guint type;
- pid_t pid;
- gint chld_in;
- gint chld_out;
- gint chld_err;
- gint chld_status;
- gint tag_in;
- gint tag_out;
- gint tag_err;
- gint tag_status;
- gint new_out;
- GString *output;
- GtkWidget *text;
- GdkFont *msgfont;
-};
-
-struct _UserStringDialog
-{
- GtkWidget *dialog;
- GtkWidget *entry;
- gchar *user_str;
-};
-
/* widget creating functions */
static void prefs_actions_create (MainWindow *mainwin);
static void prefs_actions_set_dialog (void);
gpointer data);
static void prefs_actions_ok (GtkWidget *w,
gpointer data);
-static void update_actions_menu (GtkItemFactory *ifactory,
- gchar *branch_path,
- gpointer callback,
- gpointer data);
-static void compose_actions_execute_cb (Compose *compose,
- guint action_nb,
- GtkWidget *widget);
-static void mainwin_actions_execute_cb (MainWindow *mainwin,
- guint action_nb,
- GtkWidget *widget);
-static void msgview_actions_execute_cb (MessageView *msgview,
- guint action_nb,
- GtkWidget *widget);
-static void message_actions_execute (MessageView *msgview,
- guint action_nb,
- GtkCTree *ctree);
-static guint get_action_type (gchar *action);
-
-static gboolean execute_actions (gchar *action,
- GtkCTree *ctree,
- GtkWidget *text,
- GdkFont *msgfont,
- gint body_pos,
- MimeView *mimeview);
-
-static gchar *parse_action_cmd (gchar *action,
- MsgInfo *msginfo,
- GtkCTree *ctree,
- MimeView *mimeview,
- const gchar *user_str,
- const gchar *user_hidden_str,
- const gchar *sel_str);
-static gboolean parse_append_filename (GString **cmd,
- MsgInfo *msginfo);
-
-static gboolean parse_append_msgpart (GString **cmd,
- MsgInfo *msginfo,
- MimeView *mimeview);
-
-ChildInfo *fork_child (gchar *cmd,
- gint action_type,
- GtkWidget *text,
- GdkFont *msgfont,
- gint body_pos,
- Children *children);
-
-static gint wait_for_children (gpointer data);
-
-static void free_children (Children *children);
-
-static void childinfo_close_pipes (ChildInfo *child_info);
-
-static void create_io_dialog (Children *children);
-static void update_io_dialog (Children *children);
-
-static void hide_io_dialog_cb (GtkWidget *widget,
- gpointer data);
-static gint io_dialog_key_pressed_cb (GtkWidget *widget,
- GdkEventKey *event,
- gpointer data);
-
-static void catch_output (gpointer data,
- gint source,
- GdkInputCondition cond);
-static void catch_input (gpointer data,
- gint source,
- GdkInputCondition cond);
-static void catch_status (gpointer data,
- gint source,
- GdkInputCondition cond);
-
-static gboolean user_string_dialog_delete_cb
- (GtkWidget *widget,
- GdkEvent *event,
- gpointer data);
-static void user_string_dialog_destroy_cb
- (GtkWidget *widget,
- gpointer data);
-static void user_string_dialog_activate_cb
- (GtkWidget *widget,
- gpointer data);
-
-static gchar *get_user_string (const gchar *action,
- ActionType type);
void prefs_actions_open(MainWindow *mainwin)
}
}
-static guint get_action_type(gchar *action)
-{
- gchar *p;
- guint action_type = ACTION_NONE;
-
- g_return_val_if_fail(action, ACTION_ERROR);
- g_return_val_if_fail(*action, ACTION_ERROR);
-
- p = action;
-
- if (p[0] == '|') {
- action_type |= ACTION_PIPE_IN;
- p++;
- } else if (p[0] == '>') {
- action_type |= ACTION_USER_IN;
- p++;
- } else if (p[0] == '*') {
- action_type |= ACTION_USER_HIDDEN_IN;
- p++;
- }
-
- if (p[0] == 0x00)
- return ACTION_ERROR;
-
- while (*p && action_type != ACTION_ERROR) {
- if (p[0] == '%') {
- switch (p[1]) {
- case 'f':
- action_type |= ACTION_SINGLE;
- break;
- case 'F':
- action_type |= ACTION_MULTIPLE;
- break;
- case 'p':
- action_type |= ACTION_SINGLE;
- break;
- case 's':
- action_type |= ACTION_SELECTION_STR;
- break;
- case 'u':
- action_type |= ACTION_USER_STR;
- break;
- case 'h':
- action_type |= ACTION_USER_HIDDEN_STR;
- break;
- default:
- action_type = ACTION_ERROR;
- break;
- }
- } else if (p[0] == '|') {
- if (p[1] == 0x00)
- action_type |= ACTION_PIPE_OUT;
- } else if (p[0] == '>') {
- if (p[1] == 0x00)
- action_type |= ACTION_INSERT;
- } else if (p[0] == '&') {
- if (p[1] == 0x00)
- action_type |= ACTION_ASYNC;
- }
- p++;
- }
-
- return action_type;
-}
-
-static gchar *parse_action_cmd(gchar *action, MsgInfo *msginfo,
- GtkCTree *ctree, MimeView *mimeview,
- const gchar *user_str,
- const gchar *user_hidden_str,
- const gchar *sel_str)
-{
- GString *cmd;
- gchar *p;
- GList *cur;
- MsgInfo *msg;
-
- p = action;
-
- if (p[0] == '|' || p[0] == '>' || p[0] == '*')
- p++;
-
- cmd = g_string_sized_new(strlen(action));
-
- while (p[0] &&
- !((p[0] == '|' || p[0] == '>' || p[0] == '&') && !p[1])) {
- if (p[0] == '%' && p[1]) {
- switch (p[1]) {
- case 'f':
- if (!parse_append_filename(&cmd, msginfo)) {
- g_string_free(cmd, TRUE);
- return NULL;
- }
- p++;
- break;
- case 'F':
- for (cur = GTK_CLIST(ctree)->selection;
- cur != NULL; cur = cur->next) {
- msg = gtk_ctree_node_get_row_data(ctree,
- GTK_CTREE_NODE(cur->data));
- if (!parse_append_filename(&cmd, msg)) {
- g_string_free(cmd, TRUE);
- return NULL;
- }
- if (cur->next)
- cmd = g_string_append_c(cmd, ' ');
- }
- p++;
- break;
- case 'p':
- if (!parse_append_msgpart(&cmd, msginfo,
- mimeview)) {
- g_string_free(cmd, TRUE);
- return NULL;
- }
- p++;
- break;
- case 's':
- if (sel_str)
- cmd = g_string_append(cmd, sel_str);
- p++;
- break;
- case 'u':
- if (user_str)
- cmd = g_string_append(cmd, user_str);
- p++;
- break;
- case 'h':
- if (user_hidden_str)
- cmd = g_string_append(cmd,
- user_hidden_str);
- p++;
- break;
- default:
- cmd = g_string_append_c(cmd, p[0]);
- cmd = g_string_append_c(cmd, p[1]);
- p++;
- }
- } else {
- cmd = g_string_append_c(cmd, p[0]);
- }
- p++;
- }
- if (cmd->len == 0) {
- g_string_free(cmd, TRUE);
- return NULL;
- }
-
- p = cmd->str;
- g_string_free(cmd, FALSE);
- return p;
-}
-
-static gboolean parse_append_filename(GString **cmd, MsgInfo *msginfo)
-{
- gchar *filename;
-
- g_return_val_if_fail(msginfo, FALSE);
-
- filename = procmsg_get_message_file(msginfo);
-
- if (filename) {
- *cmd = g_string_append(*cmd, filename);
- g_free(filename);
- } else {
- alertpanel_error(_("Could not get message file %d"),
- msginfo->msgnum);
- return FALSE;
- }
-
- return TRUE;
-}
-
-static gboolean parse_append_msgpart(GString **cmd, MsgInfo *msginfo,
- MimeView *mimeview)
-{
- gchar *filename;
- gchar *partname;
- MimeInfo *partinfo;
- gint ret;
- FILE *fp;
-
- if (!mimeview) {
-#if USE_GPGME
- if ((fp = procmsg_open_message_decrypted(msginfo, &partinfo))
- == NULL) {
- alertpanel_error(_("Could not get message file."));
- return FALSE;
- }
-#else
- if ((fp = procmsg_open_message(msginfo)) == NULL) {
- alertpanel_error(_("Could not get message file."));
- return FALSE;
- }
- partinfo = procmime_scan_mime_header(fp);
-#endif
- fclose(fp);
- if (!partinfo) {
- procmime_mimeinfo_free_all(partinfo);
- alertpanel_error(_("Could not get message part."));
- return FALSE;
- }
- filename = procmsg_get_message_file(msginfo);
- } else {
- if (!mimeview->opened) {
- alertpanel_error(_("No message part selected."));
- return FALSE;
- }
- if (!mimeview->file) {
- alertpanel_error(_("No message file selected."));
- return FALSE;
- }
- partinfo = gtk_ctree_node_get_row_data
- (GTK_CTREE(mimeview->ctree),
- mimeview->opened);
- g_return_val_if_fail(partinfo != NULL, FALSE);
- filename = mimeview->file;
- }
- partname = procmime_get_tmp_file_name(partinfo);
-
- ret = procmime_get_part(partname, filename, partinfo);
-
- if (!mimeview) {
- procmime_mimeinfo_free_all(partinfo);
- g_free(filename);
- }
-
- if (ret < 0) {
- alertpanel_error(_("Can't get part of multipart message"));
- g_free(partname);
- return FALSE;
- }
-
- *cmd = g_string_append(*cmd, partname);
-
- g_free(partname);
-
- return TRUE;
-}
-
static void prefs_actions_set_dialog(void)
{
GtkCList *clist = GTK_CLIST(actions.actions_clist);
inc_unlock();
}
-void update_mainwin_actions_menu(GtkItemFactory *ifactory,
- MainWindow *mainwin)
-{
- update_actions_menu(ifactory, "/Tools/Actions",
- mainwin_actions_execute_cb,
- mainwin);
-}
-
-void update_compose_actions_menu(GtkItemFactory *ifactory,
- gchar *branch_path,
- Compose *compose)
-{
- update_actions_menu(ifactory, branch_path,
- compose_actions_execute_cb,
- compose);
-}
-
-
-void actions_execute(gpointer data,
- guint action_nb,
- GtkWidget *widget,
- gint source)
-{
- if (source == TOOLBAR_MAIN)
- mainwin_actions_execute_cb((MainWindow*)data, action_nb, widget);
- else if (source == TOOLBAR_COMPOSE)
- compose_actions_execute_cb((Compose*)data, action_nb, widget);
- else if (source == TOOLBAR_MSGVIEW)
- msgview_actions_execute_cb((MessageView*)data, action_nb, widget);
-}
-
-
-static void update_actions_menu(GtkItemFactory *ifactory,
- gchar *branch_path,
- gpointer callback,
- gpointer data)
-{
- GtkWidget *menuitem;
- gchar *menu_path;
- GSList *cur;
- gchar *action, *action_p;
- GList *amenu;
- GtkItemFactoryEntry ifentry = {NULL, NULL, NULL, 0, "<Branch>"};
-
- ifentry.path = branch_path;
- menuitem = gtk_item_factory_get_widget(ifactory, branch_path);
- g_return_if_fail(menuitem != NULL);
-
- amenu = GTK_MENU_SHELL(menuitem)->children;
- while (amenu != NULL) {
- GList *alist = amenu->next;
- gtk_widget_destroy(GTK_WIDGET(amenu->data));
- amenu = alist;
- }
-
- ifentry.accelerator = NULL;
- ifentry.callback_action = 0;
- ifentry.callback = callback;
- ifentry.item_type = NULL;
-
- for (cur = prefs_common.actions_list; cur; cur = cur->next) {
- action = g_strdup((gchar *)cur->data);
- action_p = strstr(action, ": ");
- if (action_p && action_p[2] &&
- get_action_type(&action_p[2]) != ACTION_ERROR) {
- action_p[0] = 0x00;
- menu_path = g_strdup_printf("%s/%s", branch_path,
- action);
- ifentry.path = menu_path;
- gtk_item_factory_create_item(ifactory, &ifentry, data,
- 1);
- g_free(menu_path);
- }
- g_free(action);
- ifentry.callback_action++;
- }
-}
-
-static void compose_actions_execute_cb(Compose *compose, guint action_nb,
- GtkWidget *widget)
-{
- gchar *buf, *action;
- guint action_type;
-
- g_return_if_fail(action_nb < g_slist_length(prefs_common.actions_list));
-
- buf = (gchar *)g_slist_nth_data(prefs_common.actions_list, action_nb);
- g_return_if_fail(buf != NULL);
- action = strstr(buf, ": ");
- g_return_if_fail(action != NULL);
-
- /* Point to the beginning of the command-line */
- action += 2;
-
- action_type = get_action_type(action);
- if (action_type & (ACTION_SINGLE | ACTION_MULTIPLE)) {
- alertpanel_warning
- (_("The selected action cannot be used in the compose window\n"
- "because it contains %%f, %%F or %%p."));
- return;
- }
-
- execute_actions(action, NULL, compose->text, NULL, 0, NULL);
-}
-
-static void mainwin_actions_execute_cb(MainWindow *mainwin, guint action_nb,
- GtkWidget *widget)
-{
- message_actions_execute(mainwin->messageview, action_nb,
- GTK_CTREE(mainwin->summaryview->ctree));
-}
-
-static void msgview_actions_execute_cb(MessageView *msgview, guint action_nb,
- GtkWidget *widget)
-{
- message_actions_execute(msgview, action_nb, NULL);
-}
-
-static void message_actions_execute(MessageView *msgview, guint action_nb,
- GtkCTree *ctree)
-{
- TextView *textview = NULL;
- MimeView *mimeview = NULL;
- gchar *buf;
- gchar *action;
- GtkWidget *text = NULL;
- GdkFont *msgfont = NULL;
- guint body_pos = 0;
-
- g_return_if_fail(action_nb < g_slist_length(prefs_common.actions_list));
-
- buf = (gchar *)g_slist_nth_data(prefs_common.actions_list, action_nb);
-
- g_return_if_fail(buf);
- g_return_if_fail(action = strstr(buf, ": "));
-
- /* Point to the beginning of the command-line */
- action += 2;
-
- switch (msgview->type) {
- case MVIEW_TEXT:
- if (msgview->textview && msgview->textview->text)
- textview = msgview->textview;
- break;
- case MVIEW_MIME:
- if (msgview->mimeview) {
- mimeview = msgview->mimeview;
- if (msgview->mimeview->type == MIMEVIEW_TEXT &&
- msgview->mimeview->textview &&
- msgview->mimeview->textview->text)
- textview = msgview->mimeview->textview;
- }
- break;
- }
-
- if (textview) {
- text = textview->text;
- msgfont = textview->msgfont;
- body_pos = textview->body_pos;
- }
-
- execute_actions(action, ctree, text, msgfont, body_pos, mimeview);
-}
-
-static gboolean execute_actions(gchar *action, GtkCTree *ctree,
- GtkWidget *text, GdkFont *msgfont,
- gint body_pos, MimeView *mimeview)
-{
- GList *cur, *selection = NULL;
- GSList *children_list = NULL;
- gint is_ok = TRUE;
- gint selection_len = 0;
- Children *children;
- ChildInfo *child_info;
- gint action_type;
- MsgInfo *msginfo;
- gchar *cmd;
- gchar *sel_str = NULL;
- gchar *user_str = NULL;
- gchar *user_hidden_str = NULL;
-
- g_return_val_if_fail(action && *action, FALSE);
-
- action_type = get_action_type(action);
-
- if (action_type == ACTION_ERROR)
- return FALSE; /* ERR: syntax error */
-
- if (action_type & (ACTION_SINGLE | ACTION_MULTIPLE) &&
- !(ctree && GTK_CLIST(ctree)->selection))
- return FALSE; /* ERR: file command without selection */
-
- if (ctree) {
- selection = GTK_CLIST(ctree)->selection;
- selection_len = g_list_length(selection);
- }
-
- if (action_type & (ACTION_PIPE_OUT | ACTION_PIPE_IN | ACTION_INSERT)) {
- if (ctree && selection_len > 1)
- return FALSE; /* ERR: pipe + multiple selection */
- if (!text)
- return FALSE; /* ERR: pipe and no displayed text */
- }
-
- if (action_type & ACTION_SELECTION_STR) {
- if (!text)
- return FALSE; /* ERR: selection string but no text */
- else {
- guint start = 0, end = 0;
- if (GTK_EDITABLE(text)->has_selection) {
- start = GTK_EDITABLE(text)->selection_start_pos;
- end = GTK_EDITABLE(text)->selection_end_pos;
- if (start > end) {
- guint tmp;
- tmp = start;
- start = end;
- end = tmp;
- }
- }
- sel_str = gtk_editable_get_chars(GTK_EDITABLE(text),
- start, end);
- }
- }
-
- if (action_type & (ACTION_USER_STR))
- if (!(user_str = get_user_string(action, ACTION_USER_STR)))
- return FALSE;
-
- if (action_type & (ACTION_USER_HIDDEN_STR))
- if (!(user_hidden_str =
- get_user_string(action, ACTION_USER_HIDDEN_STR)))
- return FALSE;
-
- children = g_new0(Children, 1);
-
- if (action_type & ACTION_SINGLE) {
- for (cur = selection; cur && is_ok == TRUE; cur = cur->next) {
- msginfo = gtk_ctree_node_get_row_data(ctree,
- GTK_CTREE_NODE(cur->data));
- if (!msginfo) {
- is_ok = FALSE; /* ERR: msginfo missing */
- break;
- }
- cmd = parse_action_cmd(action, msginfo, ctree,
- mimeview, user_str,
- user_hidden_str, sel_str);
- if (!cmd) {
- debug_print("Action command error\n");
- is_ok = FALSE; /* ERR: incorrect command */
- break;
- }
- if ((child_info = fork_child(cmd, action_type, text,
- msgfont, body_pos,
- children))) {
- children_list = g_slist_append(children_list,
- child_info);
- children->open_in = (selection_len == 1) ?
- (action_type &
- (ACTION_USER_IN |
- ACTION_USER_HIDDEN_IN)) : 0;
- }
- g_free(cmd);
- }
- } else {
- cmd = parse_action_cmd(action, NULL, ctree, mimeview, user_str,
- user_hidden_str, sel_str);
- if (cmd) {
- if ((child_info = fork_child(cmd, action_type, text,
- msgfont, body_pos,
- children))) {
- children_list = g_slist_append(children_list,
- child_info);
- children->open_in = action_type &
- (ACTION_USER_IN |
- ACTION_USER_HIDDEN_IN);
- }
- g_free(cmd);
- } else
- is_ok = FALSE; /* ERR: incorrect command */
- }
-
- g_free(user_str);
- g_free(user_hidden_str);
-
- if (!children_list) {
- /* If not waiting for children, return */
- g_free(children);
- } else {
- GSList *cur;
-
- children->action = g_strdup(action);
- children->dialog = NULL;
- children->list = children_list;
- children->nb = g_slist_length(children_list);
-
- for (cur = children_list; cur; cur = cur->next) {
- child_info = (ChildInfo *) cur->data;
- child_info->tag_status =
- gdk_input_add(child_info->chld_status,
- GDK_INPUT_READ,
- catch_status, child_info);
- }
-
- create_io_dialog(children);
- }
-
- return is_ok;
-}
-
-ChildInfo *fork_child(gchar *cmd, gint action_type, GtkWidget *text,
- GdkFont *msgfont, gint body_pos, Children *children)
-{
- gint chld_in[2], chld_out[2], chld_err[2], chld_status[2];
- gchar *cmdline[4];
- guint start, end;
- gint is_selection;
- gchar *selection;
- pid_t pid, gch_pid;
- ChildInfo *child_info;
- gint sync;
-
- sync = !(action_type & ACTION_ASYNC);
-
- chld_in[0] = chld_in[1] = chld_out[0] = chld_out[1] = chld_err[0]
- = chld_err[1] = chld_status[0] = chld_status[1] = -1;
-
- if (sync) {
- if (pipe(chld_status) || pipe(chld_in) || pipe(chld_out) ||
- pipe(chld_err)) {
- alertpanel_error(_("Command could not be started. "
- "Pipe creation failed.\n%s"),
- g_strerror(errno));
- /* Closing fd = -1 fails silently */
- close(chld_in[0]);
- close(chld_in[1]);
- close(chld_out[0]);
- close(chld_out[1]);
- close(chld_err[0]);
- close(chld_err[1]);
- close(chld_status[0]);
- close(chld_status[1]);
- return NULL; /* Pipe error */
- }
- }
-
- debug_print("Forking child and grandchild.\n");
-
- pid = fork();
- if (pid == 0) { /* Child */
- if (setpgid(0, 0))
- perror("setpgid");
-
- close(ConnectionNumber(gdk_display));
-
- gch_pid = fork();
-
- if (gch_pid == 0) {
- if (setpgid(0, getppid()))
- perror("setpgid");
- if (sync) {
- if (action_type &
- (ACTION_PIPE_IN |
- ACTION_USER_IN |
- ACTION_USER_HIDDEN_IN)) {
- close(fileno(stdin));
- dup (chld_in[0]);
- }
- close(chld_in[0]);
- close(chld_in[1]);
-
- close(fileno(stdout));
- dup (chld_out[1]);
- close(chld_out[0]);
- close(chld_out[1]);
-
- close(fileno(stderr));
- dup (chld_err[1]);
- close(chld_err[0]);
- close(chld_err[1]);
- }
-
- cmdline[0] = "sh";
- cmdline[1] = "-c";
- cmdline[2] = cmd;
- cmdline[3] = 0;
- execvp("/bin/sh", cmdline);
-
- perror("execvp");
- _exit(1);
- } else if (gch_pid < (pid_t) 0) { /* Fork error */
- if (sync)
- write(chld_status[1], "1\n", 2);
- perror("fork");
- _exit(1);
- } else { /* Child */
- if (sync) {
- close(chld_in[0]);
- close(chld_in[1]);
- close(chld_out[0]);
- close(chld_out[1]);
- close(chld_err[0]);
- close(chld_err[1]);
- close(chld_status[0]);
- }
- if (sync) {
- debug_print("Child: Waiting for grandchild\n");
- waitpid(gch_pid, NULL, 0);
- debug_print("Child: grandchild ended\n");
- write(chld_status[1], "0\n", 2);
- close(chld_status[1]);
- }
- _exit(0);
- }
- } else if (pid < 0) { /* Fork error */
- alertpanel_error(_("Could not fork to execute the following "
- "command:\n%s\n%s"),
- cmd, g_strerror(errno));
- return NULL;
- }
-
- /* Parent */
-
- if (!sync) {
- waitpid(pid, NULL, 0);
- return NULL;
- }
-
- close(chld_in[0]);
- if (!(action_type & (ACTION_PIPE_IN | ACTION_USER_IN | ACTION_USER_HIDDEN_IN)))
- close(chld_in[1]);
- close(chld_out[1]);
- close(chld_err[1]);
- close(chld_status[1]);
-
- child_info = g_new0(ChildInfo, 1);
-
- child_info->children = children;
-
- child_info->pid = pid;
- child_info->cmd = g_strdup(cmd);
- child_info->type = action_type;
- child_info->new_out = FALSE;
- child_info->output = g_string_sized_new(0);
- child_info->chld_in =
- (action_type &
- (ACTION_PIPE_IN | ACTION_USER_IN | ACTION_USER_HIDDEN_IN))
- ? chld_in [1] : -1;
- child_info->chld_out = chld_out[0];
- child_info->chld_err = chld_err[0];
- child_info->chld_status = chld_status[0];
- child_info->tag_in = -1;
- child_info->tag_out = gdk_input_add(chld_out[0], GDK_INPUT_READ,
- catch_output, child_info);
- child_info->tag_err = gdk_input_add(chld_err[0], GDK_INPUT_READ,
- catch_output, child_info);
-
- if (!(action_type & (ACTION_PIPE_IN | ACTION_PIPE_OUT | ACTION_INSERT)))
- return child_info;
-
- child_info->text = text;
- child_info->msgfont = msgfont;
-
- start = body_pos;
- end = gtk_stext_get_length(GTK_STEXT(text));
-
- if (GTK_EDITABLE(text)->has_selection) {
- start = GTK_EDITABLE(text)->selection_start_pos;
- end = GTK_EDITABLE(text)->selection_end_pos;
- if (start > end) {
- guint tmp;
- tmp = start;
- start = end;
- end = tmp;
- }
- is_selection = TRUE;
- if (start == end) {
- start = 0;
- end = gtk_stext_get_length(GTK_STEXT(text));
- is_selection = FALSE;
- }
- }
-
- selection = gtk_editable_get_chars(GTK_EDITABLE(text), start, end);
-
- if (action_type & ACTION_PIPE_IN) {
- write(chld_in[1], selection, strlen(selection));
- if (!(action_type & (ACTION_USER_IN | ACTION_USER_HIDDEN_IN)))
- close(chld_in[1]);
- child_info->chld_in = -1; /* No more input */
- }
- g_free(selection);
-
- gtk_stext_freeze(GTK_STEXT(text));
- if (action_type & ACTION_PIPE_OUT) {
- gtk_stext_set_point(GTK_STEXT(text), start);
- gtk_stext_forward_delete(GTK_STEXT(text), end - start);
- }
-
- gtk_stext_thaw(GTK_STEXT(text));
-
- return child_info;
-}
-
-static void kill_children_cb(GtkWidget *widget, gpointer data)
-{
- GSList *cur;
- Children *children = (Children *) data;
- ChildInfo *child_info;
-
- for (cur = children->list; cur; cur = cur->next) {
- child_info = (ChildInfo *)(cur->data);
- debug_print("Killing child group id %d\n", child_info->pid);
- if (child_info->pid && kill(-child_info->pid, SIGTERM) < 0)
- perror("kill");
- }
-}
-
-static gint wait_for_children(gpointer data)
-{
- gboolean new_output;
- Children *children = (Children *)data;
- ChildInfo *child_info;
- GSList *cur;
- gint nb = children->nb;
-
- children->nb = 0;
-
- cur = children->list;
- new_output = FALSE;
- while (cur) {
- child_info = (ChildInfo *)cur->data;
- if (child_info->pid)
- children->nb++;
- new_output |= child_info->new_out;
- cur = cur->next;
- }
-
- children->output |= new_output;
-
- if (new_output || (children->dialog && (nb != children->nb)))
- update_io_dialog(children);
-
- if (children->nb)
- return FALSE;
-
- if (!children->dialog) {
- free_children(children);
- } else if (!children->output) {
- gtk_widget_destroy(children->dialog);
- }
-
- return FALSE;
-}
-
-static void send_input(GtkWidget *w, gpointer data)
-{
- Children *children = (Children *) data;
- ChildInfo *child_info = (ChildInfo *) children->list->data;
-
- child_info->tag_in = gdk_input_add(child_info->chld_in,
- GDK_INPUT_WRITE,
- catch_input, children);
- gtk_widget_set_sensitive(children->input_hbox, FALSE);
-}
-
-static gint delete_io_dialog_cb(GtkWidget *w, GdkEvent *e, gpointer data)
-{
- hide_io_dialog_cb(w, data);
- return TRUE;
-}
-
-static void hide_io_dialog_cb(GtkWidget *w, gpointer data)
-{
-
- Children *children = (Children *)data;
-
- if (!children->nb) {
- gtk_signal_disconnect_by_data(GTK_OBJECT(children->dialog),
- children);
- gtk_widget_destroy(children->dialog);
- free_children(children);
- }
-}
-
-static gint io_dialog_key_pressed_cb(GtkWidget *widget, GdkEventKey *event,
- gpointer data)
-{
- if (event && event->keyval == GDK_Escape)
- hide_io_dialog_cb(widget, data);
- return TRUE;
-}
-
-static void childinfo_close_pipes(ChildInfo *child_info)
-{
- if (child_info->tag_in > 0)
- gdk_input_remove(child_info->tag_in);
- gdk_input_remove(child_info->tag_out);
- gdk_input_remove(child_info->tag_err);
-
- if (child_info->chld_in >= 0)
- close(child_info->chld_in);
- close(child_info->chld_out);
- close(child_info->chld_err);
- close(child_info->chld_status);
-}
-
-static void free_children(Children *children)
-{
- GSList *cur;
- ChildInfo *child_info;
-
- debug_print("Freeing children data %p\n", children);
-
- g_free(children->action);
- for (cur = children->list; cur;) {
- child_info = (ChildInfo *)cur->data;
- g_free(child_info->cmd);
- g_string_free(child_info->output, TRUE);
- children->list = g_slist_remove(children->list, child_info);
- g_free(child_info);
- cur = children->list;
- }
- g_free(children);
-}
-
-static void update_io_dialog(Children *children)
-{
- GSList *cur;
-
- debug_print("Updating actions input/output dialog.\n");
-
- if (!children->nb) {
- gtk_widget_set_sensitive(children->abort_btn, FALSE);
- gtk_widget_set_sensitive(children->close_btn, TRUE);
- if (children->input_hbox)
- gtk_widget_set_sensitive(children->input_hbox, FALSE);
- gtk_widget_grab_focus(children->close_btn);
- gtk_signal_connect(GTK_OBJECT(children->dialog),
- "key_press_event",
- GTK_SIGNAL_FUNC(io_dialog_key_pressed_cb),
- children);
- }
-
- if (children->output) {
- GtkWidget *text = children->text;
- gchar *caption;
- ChildInfo *child_info;
-
- gtk_widget_show(children->scrolledwin);
- gtk_text_freeze(GTK_TEXT(text));
- gtk_text_set_point(GTK_TEXT(text), 0);
- gtk_text_forward_delete(GTK_TEXT(text),
- gtk_text_get_length(GTK_TEXT(text)));
- for (cur = children->list; cur; cur = cur->next) {
- child_info = (ChildInfo *)cur->data;
- if (child_info->pid)
- caption = g_strdup_printf
- (_("--- Running: %s\n"),
- child_info->cmd);
- else
- caption = g_strdup_printf
- (_("--- Ended: %s\n"),
- child_info->cmd);
-
- gtk_text_insert(GTK_TEXT(text), NULL, NULL, NULL,
- caption, -1);
- gtk_text_insert(GTK_TEXT(text), NULL, NULL, NULL,
- child_info->output->str, -1);
- g_free(caption);
- child_info->new_out = FALSE;
- }
- gtk_text_thaw(GTK_TEXT(text));
- }
-}
-
-static void create_io_dialog(Children *children)
-{
- GtkWidget *dialog;
- GtkWidget *vbox;
- GtkWidget *entry = NULL;
- GtkWidget *input_hbox = NULL;
- GtkWidget *send_button;
- GtkWidget *label;
- GtkWidget *text;
- GtkWidget *scrolledwin;
- GtkWidget *hbox;
- GtkWidget *abort_button;
- GtkWidget *close_button;
-
- debug_print("Creating action IO dialog\n");
-
- dialog = gtk_dialog_new();
- gtk_container_set_border_width
- (GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
- gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
- gtk_window_set_title(GTK_WINDOW(dialog), _("Action's input/output"));
- gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
- manage_window_set_transient(GTK_WINDOW(dialog));
- gtk_signal_connect(GTK_OBJECT(dialog), "delete_event",
- GTK_SIGNAL_FUNC(delete_io_dialog_cb), children);
- gtk_signal_connect(GTK_OBJECT(dialog), "destroy",
- GTK_SIGNAL_FUNC(hide_io_dialog_cb),
- children);
-
- vbox = gtk_vbox_new(FALSE, 8);
- gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), vbox);
- gtk_container_set_border_width(GTK_CONTAINER(vbox), 8);
- gtk_widget_show(vbox);
-
- label = gtk_label_new(children->action);
- gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
- gtk_widget_show(label);
-
- scrolledwin = gtk_scrolled_window_new(NULL, NULL);
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
- GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
- gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
- gtk_widget_set_usize(scrolledwin, 480, 200);
- gtk_widget_hide(scrolledwin);
-
- text = gtk_text_new(gtk_scrolled_window_get_hadjustment
- (GTK_SCROLLED_WINDOW(scrolledwin)),
- gtk_scrolled_window_get_vadjustment
- (GTK_SCROLLED_WINDOW(scrolledwin)));
- gtk_text_set_editable(GTK_TEXT(text), FALSE);
- gtk_container_add(GTK_CONTAINER(scrolledwin), text);
- gtk_widget_show(text);
-
- if (children->open_in) {
- input_hbox = gtk_hbox_new(FALSE, 8);
- gtk_widget_show(input_hbox);
-
- entry = gtk_entry_new();
- gtk_widget_set_usize(entry, 320, -1);
- gtk_signal_connect(GTK_OBJECT(entry), "activate",
- GTK_SIGNAL_FUNC(send_input), children);
- gtk_box_pack_start(GTK_BOX(input_hbox), entry, TRUE, TRUE, 0);
- if (children->open_in & ACTION_USER_HIDDEN_IN)
- gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
- gtk_widget_show(entry);
-
- send_button = gtk_button_new_with_label(_(" Send "));
- gtk_signal_connect(GTK_OBJECT(send_button), "clicked",
- GTK_SIGNAL_FUNC(send_input), children);
- gtk_box_pack_start(GTK_BOX(input_hbox), send_button, FALSE,
- FALSE, 0);
- gtk_widget_show(send_button);
-
- gtk_box_pack_start(GTK_BOX(vbox), input_hbox, FALSE, FALSE, 0);
- gtk_widget_grab_focus(entry);
- }
-
- gtkut_button_set_create(&hbox, &abort_button, _("Abort"),
- &close_button, _("Close"), NULL, NULL);
- gtk_signal_connect(GTK_OBJECT(abort_button), "clicked",
- GTK_SIGNAL_FUNC(kill_children_cb), children);
- gtk_signal_connect(GTK_OBJECT(close_button), "clicked",
- GTK_SIGNAL_FUNC(hide_io_dialog_cb), children);
- gtk_widget_show(hbox);
-
- if (children->nb)
- gtk_widget_set_sensitive(close_button, FALSE);
-
- gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), hbox);
-
- children->dialog = dialog;
- children->scrolledwin = scrolledwin;
- children->text = text;
- children->input_hbox = children->open_in ? input_hbox : NULL;
- children->input_entry = children->open_in ? entry : NULL;
- children->abort_btn = abort_button;
- children->close_btn = close_button;
-
- gtk_widget_show(dialog);
-}
-
-static void catch_status(gpointer data, gint source, GdkInputCondition cond)
-{
- ChildInfo *child_info = (ChildInfo *)data;
- gchar buf;
- gint c;
-
- gdk_input_remove(child_info->tag_status);
-
- c = read(source, &buf, 1);
- debug_print("Child returned %c\n", buf);
-
- waitpid(-child_info->pid, NULL, 0);
- childinfo_close_pipes(child_info);
- child_info->pid = 0;
-
- wait_for_children(child_info->children);
-}
-
-static void catch_input(gpointer data, gint source, GdkInputCondition cond)
-{
- Children *children = (Children *)data;
- ChildInfo *child_info = (ChildInfo *)children->list->data;
- gchar *input;
- gint c, count, len;
-
- debug_print("Sending input to grand child.\n");
- if (!(cond && GDK_INPUT_WRITE))
- return;
-
- gdk_input_remove(child_info->tag_in);
- child_info->tag_in = -1;
-
- input = gtk_editable_get_chars(GTK_EDITABLE(children->input_entry),
- 0, -1);
- len = strlen(input);
- count = 0;
-
- do {
- c = write(child_info->chld_in, input + count, len - count);
- if (c >= 0)
- count += c;
- } while (c >= 0 && count < len);
-
- if (c >= 0)
- write(child_info->chld_in, "\n", 2);
-
- g_free(input);
-
- gtk_entry_set_text(GTK_ENTRY(children->input_entry), "");
- gtk_widget_set_sensitive(children->input_hbox, TRUE);
- close(child_info->chld_in);
- child_info->chld_in = -1;
- debug_print("Input to grand child sent.\n");
-}
-
-static void catch_output(gpointer data, gint source, GdkInputCondition cond)
-{
- ChildInfo *child_info = (ChildInfo *)data;
- gint c, i;
- gchar buf[PREFSBUFSIZE];
-
- debug_print("Catching grand child's output.\n");
- if (child_info->type & (ACTION_PIPE_OUT | ACTION_INSERT)
- && source == child_info->chld_out) {
- gboolean is_selection = FALSE;
- GtkWidget *text = child_info->text;
- if (GTK_EDITABLE(text)->has_selection)
- is_selection = TRUE;
- gtk_stext_freeze(GTK_STEXT(text));
- while (TRUE) {
- c = read(source, buf, PREFSBUFSIZE - 1);
- if (c == 0)
- break;
- gtk_stext_insert(GTK_STEXT(text), child_info->msgfont,
- NULL, NULL, buf, c);
- }
- if (is_selection) {
- /* Using the select_region draws things. Should not.
- * so we just change selection position and
- * defere drawing when thawing. Hack?
- */
- GTK_EDITABLE(text)->selection_end_pos =
- gtk_stext_get_point(GTK_STEXT(text));
- }
- gtk_stext_thaw(GTK_STEXT(child_info->text));
- } else {
- c = read(source, buf, PREFSBUFSIZE - 1);
- for (i = 0; i < c; i++)
- child_info->output = g_string_append_c
- (child_info->output, buf[i]);
- if (c > 0)
- child_info->new_out = TRUE;
- }
- wait_for_children(child_info->children);
-}
-
-static gboolean user_string_dialog_delete_cb(GtkWidget *widget,
- GdkEvent *event, gpointer data)
-{
- return FALSE;
-}
-
-static void user_string_dialog_destroy_cb(GtkWidget *widget, gpointer data)
-{
- gtk_main_quit();
-}
-
-static void user_string_dialog_activate_cb(GtkWidget *widget, gpointer data)
-{
- UserStringDialog *user_dialog = (UserStringDialog *) data;
-
- g_free(user_dialog->user_str);
- user_dialog->user_str =
- gtk_editable_get_chars(GTK_EDITABLE(user_dialog->entry), 0, -1);
- gtk_widget_destroy(user_dialog->dialog);
-}
-
-static gchar *get_user_string(const gchar *action, ActionType type)
-{
- GtkWidget *dialog;
- GtkWidget *label;
- GtkWidget *entry;
- GtkWidget *ok_button;
- GtkWidget *cancel_button;
- gchar *label_text;
- UserStringDialog user_dialog;
-
- dialog = gtk_dialog_new();
- gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, FALSE, FALSE);
- gtk_container_set_border_width
- (GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), 8);
- gtk_container_set_border_width
- (GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
- gtk_window_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
-
- switch (type) {
- case ACTION_USER_HIDDEN_STR:
- gtk_window_set_title(GTK_WINDOW(dialog),
- _("Action's hidden user argument"));
- label_text = g_strdup_printf(_("Enter the '%%h' "
- "argument for the following "
- "action:\n%s"), action);
- break;
- case ACTION_USER_STR:
- gtk_window_set_title(GTK_WINDOW(dialog),
- _("Action's user argument"));
- label_text = g_strdup_printf(_("Enter the '%%u' "
- "argument for the following "
- "action:\n%s"), action);
- break;
- default:
- label_text = NULL;
- debug_print("Unsupported action type %d", type);
- }
-
- label = gtk_label_new(label_text);
- g_free(label_text);
- gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label,
- TRUE, TRUE, 0);
-
- entry = gtk_entry_new();
- gtk_entry_set_visibility(GTK_ENTRY(entry),
- type != ACTION_USER_HIDDEN_STR);
- gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), entry,
- TRUE, TRUE, 0);
-
- ok_button = gtk_button_new_with_label(_("OK"));
- gtk_box_pack_end(GTK_BOX(GTK_DIALOG(dialog)->action_area),
- ok_button, TRUE, TRUE, 0);
-
- cancel_button = gtk_button_new_with_label(_("Cancel"));
- gtk_box_pack_end(GTK_BOX(GTK_DIALOG(dialog)->action_area),
- cancel_button, TRUE, TRUE, 0);
-
- user_dialog.dialog = dialog;
- user_dialog.user_str = NULL;
- user_dialog.entry = entry;
-
- gtk_signal_connect(GTK_OBJECT(dialog), "delete_event",
- GTK_SIGNAL_FUNC(user_string_dialog_delete_cb),
- &user_dialog);
- gtk_signal_connect(GTK_OBJECT(dialog), "destroy",
- GTK_SIGNAL_FUNC(user_string_dialog_destroy_cb),
- &user_dialog);
- gtk_signal_connect(GTK_OBJECT(entry), "activate",
- GTK_SIGNAL_FUNC(user_string_dialog_activate_cb),
- &user_dialog);
- gtk_signal_connect(GTK_OBJECT(ok_button), "clicked",
- GTK_SIGNAL_FUNC(user_string_dialog_activate_cb),
- &user_dialog);
- gtk_signal_connect_object(GTK_OBJECT(cancel_button), "clicked",
- GTK_SIGNAL_FUNC(gtk_widget_destroy),
- GTK_OBJECT(dialog));
-
- gtk_widget_grab_focus(entry);
- gtk_widget_show_all(dialog);
- gtk_main();
-
- return user_dialog.user_str;
-}
-
/*
* Strings describing action format strings
*
/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2002 Hiroyuki Yamamoto & The Sylpheed Claws Team
+ * Copyright (C) 1999-2003 Hiroyuki Yamamoto & The Sylpheed Claws Team
*
* 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
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
-#ifndef __ACTIONS_H__
-#define __ACTIONS_H__
+#ifndef __PREFS_ACTIONS_H__
+#define __PREFS_ACTIONS_H__
#include "mainwindow.h"
void prefs_actions_read_config (void);
void prefs_actions_write_config (void);
-void update_mainwin_actions_menu (GtkItemFactory *ifactory,
- MainWindow *mainwin);
-void update_compose_actions_menu (GtkItemFactory *ifactory,
- gchar *branch_path,
- Compose *compose);
void prefs_actions_open (MainWindow *mainwin);
-void actions_execute (gpointer data,
- guint action_nb,
- GtkWidget *widget,
- gint source);
-
-#endif /* __ACTIONS_H__ */
+#endif /* __PREFS_ACTIONS_H__ */
static gint send_recv_message(Session *session, const gchar *msg, gpointer data)
{
- SMTPSession *smtp_session;
- SendProgressDialog *dialog;
gchar buf[BUFFSIZE];
- gchar *state_str;
+ SMTPSession *smtp_session = SMTP_SESSION(session);
+ SendProgressDialog *dialog = (SendProgressDialog *)data;
+ gchar *state_str = NULL;
- dialog = (SendProgressDialog *) data;
- state_str = NULL;
- smtp_session = SMTP_SESSION(session);
+ g_return_val_if_fail(dialog != NULL, -1);
switch (smtp_session->state) {
case SMTP_READY:
static gint send_send_data_progressive(Session *session, guint cur_len,
guint total_len, gpointer data)
{
- SendProgressDialog *dialog = (SendProgressDialog *)data;
gchar buf[BUFFSIZE];
+ SendProgressDialog *dialog = (SendProgressDialog *)data;
+
+ g_return_val_if_fail(dialog != NULL, -1);
g_snprintf(buf, sizeof(buf), _("Sending message (%d / %d bytes)"),
cur_len, total_len);
progress_dialog_set_label(dialog->dialog, buf);
progress_dialog_set_percentage
(dialog->dialog, (gfloat)cur_len / (gfloat)total_len);
+
return 0;
}
static gint send_send_data_finished(Session *session, guint len, gpointer data)
{
SendProgressDialog *dialog = (SendProgressDialog *)data;
- gchar buf[BUFFSIZE];
-
- g_snprintf(buf, sizeof(buf), _("Sending message (%d / %d bytes)"),
- len, len);
- progress_dialog_set_label(dialog->dialog, buf);
- progress_dialog_set_percentage
- (dialog->dialog, (gfloat)len / (gfloat)len);
+
+ g_return_val_if_fail(dialog != NULL, -1);
+
+ send_send_data_progressive(session, len, len, dialog);
return 0;
}
#include "toolbar.h"
#include "menu.h"
#include "inc.h"
+#include "action.h"
#include "prefs_actions.h"
#include "prefs_common.h"
#include "prefs_toolbar.h"
projects / claws.git / commitdiff