diff options
Diffstat (limited to 'src/prefs_template.c')
-rw-r--r-- | src/prefs_template.c | 533 |
1 files changed, 533 insertions, 0 deletions
diff --git a/src/prefs_template.c b/src/prefs_template.c new file mode 100644 index 00000000..024378de --- /dev/null +++ b/src/prefs_template.c @@ -0,0 +1,533 @@ +/* + * Sylpheed templates subsystem + * Copyright (C) 2001 Alexander Barinov + * Copyright (C) 2001-2004 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. + */ + +#include "defs.h" + +#include <glib.h> +#include <gtk/gtk.h> +#include <gdk/gdkkeysyms.h> +#include <string.h> +#include <dirent.h> +#include <sys/stat.h> + +#include "intl.h" +#include "template.h" +#include "main.h" +#include "inc.h" +#include "utils.h" +#include "gtkutils.h" +#include "alertpanel.h" +#include "manage_window.h" +#include "prefs_common.h" +#include "compose.h" +#include "addr_compl.h" +#include "quote_fmt.h" + +static struct Templates { + GtkWidget *window; + GtkWidget *ok_btn; + GtkWidget *clist_tmpls; + GtkWidget *entry_name; + GtkWidget *entry_to; + GtkWidget *entry_cc; + GtkWidget *entry_subject; + GtkWidget *text_value; +} templates; + +/* widget creating functions */ +static void prefs_template_window_create (void); +static void prefs_template_window_setup (void); +static void prefs_template_clear (void); + +static GSList *prefs_template_get_list (void); + +/* callbacks */ +static gint prefs_template_deleted_cb (GtkWidget *widget, + GdkEventAny *event, + gpointer data); +static gboolean prefs_template_key_pressed_cb (GtkWidget *widget, + GdkEventKey *event, + gpointer data); +static void prefs_template_cancel_cb (void); +static void prefs_template_ok_cb (void); +static void prefs_template_select_cb (GtkCList *clist, + gint row, + gint column, + GdkEvent *event); +static void prefs_template_register_cb (void); +static void prefs_template_substitute_cb (void); +static void prefs_template_delete_cb (void); + +/* Called from mainwindow.c */ +void prefs_template_open(void) +{ + inc_lock(); + + if (!templates.window) + prefs_template_window_create(); + + prefs_template_window_setup(); + gtk_widget_show(templates.window); +} + +#define ADD_ENTRY(entry, str, row) \ +{ \ + label1 = gtk_label_new(str); \ + gtk_widget_show(label1); \ + gtk_table_attach(GTK_TABLE(table), label1, 0, 1, row, (row + 1), \ + GTK_FILL, 0, 0, 0); \ + gtk_misc_set_alignment(GTK_MISC(label1), 1, 0.5); \ + \ + entry = gtk_entry_new(); \ + gtk_widget_show(entry); \ + gtk_table_attach(GTK_TABLE(table), entry, 1, 2, row, (row + 1), \ + GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0); \ +} + +static void prefs_template_window_create(void) +{ + /* window structure ;) */ + GtkWidget *window; + GtkWidget *vpaned; + GtkWidget *vbox1; + GtkWidget *hbox1; + GtkWidget *label1; + GtkWidget *entry_name; + GtkWidget *table; + GtkWidget *entry_to; + GtkWidget *entry_cc; + GtkWidget *entry_subject; + GtkWidget *scroll2; + GtkWidget *text_value; + GtkWidget *vbox2; + GtkWidget *hbox2; + GtkWidget *arrow1; + GtkWidget *hbox3; + GtkWidget *reg_btn; + GtkWidget *subst_btn; + GtkWidget *del_btn; + GtkWidget *desc_btn; + GtkWidget *scroll1; + GtkWidget *clist_tmpls; + GtkWidget *confirm_area; + GtkWidget *ok_btn; + GtkWidget *cancel_btn; + + gchar *title[1]; + + /* main window */ + window = gtk_window_new(GTK_WINDOW_TOPLEVEL); + gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER); + gtk_window_set_modal(GTK_WINDOW(window), TRUE); + gtk_window_set_policy(GTK_WINDOW(window), FALSE, TRUE, FALSE); + gtk_window_set_default_size(GTK_WINDOW(window), 400, -1); + + /* vpaned to separate template settings from templates list */ + vpaned = gtk_vpaned_new(); + gtk_widget_show(vpaned); + gtk_container_add(GTK_CONTAINER(window), vpaned); + + /* vbox to handle template name and content */ + vbox1 = gtk_vbox_new(FALSE, 6); + gtk_widget_show(vbox1); + gtk_container_set_border_width(GTK_CONTAINER(vbox1), 8); + gtk_paned_pack1(GTK_PANED(vpaned), vbox1, FALSE, FALSE); + + hbox1 = gtk_hbox_new(FALSE, 8); + gtk_widget_show(hbox1); + gtk_box_pack_start(GTK_BOX(vbox1), hbox1, FALSE, FALSE, 0); + + label1 = gtk_label_new(_("Template name")); + gtk_widget_show(label1); + gtk_box_pack_start(GTK_BOX(hbox1), label1, FALSE, FALSE, 0); + + entry_name = gtk_entry_new(); + gtk_widget_show(entry_name); + gtk_box_pack_start(GTK_BOX(hbox1), entry_name, TRUE, TRUE, 0); + + /* table for headers */ + table = gtk_table_new(3, 2, FALSE); + gtk_widget_show(table); + gtk_box_pack_start(GTK_BOX(vbox1), table, FALSE, FALSE, 0); + gtk_table_set_row_spacings(GTK_TABLE(table), 4); + gtk_table_set_col_spacings(GTK_TABLE(table), 4); + + ADD_ENTRY(entry_to, _("To:"), 0); + address_completion_register_entry(GTK_ENTRY(entry_to)); + ADD_ENTRY(entry_cc, _("Cc:"), 1); + address_completion_register_entry(GTK_ENTRY(entry_cc)); + ADD_ENTRY(entry_subject, _("Subject:"), 2); + +#undef ADD_ENTRY + + /* template content */ + scroll2 = gtk_scrolled_window_new(NULL, NULL); + gtk_widget_show(scroll2); + gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll2), + GTK_POLICY_NEVER, + GTK_POLICY_ALWAYS); + gtk_box_pack_start(GTK_BOX(vbox1), scroll2, TRUE, TRUE, 0); + + text_value = gtk_text_view_new(); + gtk_widget_show(text_value); + gtk_widget_set_size_request(text_value, -1, 120); + gtk_container_add(GTK_CONTAINER(scroll2), text_value); + gtk_text_view_set_editable(GTK_TEXT_VIEW(text_value), TRUE); + gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text_value), GTK_WRAP_WORD); + + /* vbox for buttons and templates list */ + vbox2 = gtk_vbox_new(FALSE, 6); + gtk_widget_show(vbox2); + gtk_container_set_border_width(GTK_CONTAINER(vbox2), 8); + gtk_paned_pack2(GTK_PANED(vpaned), vbox2, TRUE, FALSE); + + /* register | substitute | delete */ + hbox2 = gtk_hbox_new(FALSE, 4); + gtk_widget_show(hbox2); + gtk_box_pack_start(GTK_BOX(vbox2), hbox2, FALSE, FALSE, 0); + + arrow1 = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT); + gtk_widget_show(arrow1); + gtk_box_pack_start(GTK_BOX(hbox2), arrow1, FALSE, FALSE, 0); + gtk_widget_set_size_request(arrow1, -1, 16); + + hbox3 = gtk_hbox_new(TRUE, 4); + gtk_widget_show(hbox3); + gtk_box_pack_start(GTK_BOX(hbox2), hbox3, FALSE, FALSE, 0); + + reg_btn = gtk_button_new_with_label(_("Register")); + gtk_widget_show(reg_btn); + gtk_box_pack_start(GTK_BOX(hbox3), reg_btn, FALSE, TRUE, 0); + g_signal_connect(G_OBJECT (reg_btn), "clicked", + G_CALLBACK (prefs_template_register_cb), NULL); + + subst_btn = gtk_button_new_with_label(_(" Substitute ")); + gtk_widget_show(subst_btn); + gtk_box_pack_start(GTK_BOX(hbox3), subst_btn, FALSE, TRUE, 0); + g_signal_connect(G_OBJECT(subst_btn), "clicked", + G_CALLBACK(prefs_template_substitute_cb), NULL); + + del_btn = gtk_button_new_with_label(_("Delete")); + gtk_widget_show(del_btn); + gtk_box_pack_start(GTK_BOX(hbox3), del_btn, FALSE, TRUE, 0); + g_signal_connect(G_OBJECT(del_btn), "clicked", + G_CALLBACK(prefs_template_delete_cb), NULL); + + desc_btn = gtk_button_new_with_label(_(" Symbols ")); + gtk_widget_show(desc_btn); + gtk_box_pack_end(GTK_BOX(hbox2), desc_btn, FALSE, FALSE, 0); + g_signal_connect(G_OBJECT(desc_btn), "clicked", + G_CALLBACK(prefs_quote_description), NULL); + + /* templates list */ + scroll1 = gtk_scrolled_window_new(NULL, NULL); + gtk_widget_show(scroll1); + gtk_box_pack_start(GTK_BOX(vbox2), scroll1, TRUE, TRUE, 0); + gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll1), + GTK_POLICY_AUTOMATIC, + GTK_POLICY_AUTOMATIC); + + title[0] = _("Registered templates"); + clist_tmpls = gtk_clist_new_with_titles(1, title); + gtk_widget_show(clist_tmpls); + gtk_widget_set_size_request(scroll1, -1, 140); + gtk_container_add(GTK_CONTAINER(scroll1), clist_tmpls); + gtk_clist_set_column_width(GTK_CLIST(clist_tmpls), 0, 80); + gtk_clist_set_selection_mode(GTK_CLIST(clist_tmpls), + GTK_SELECTION_BROWSE); + GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist_tmpls)->column[0].button, + GTK_CAN_FOCUS); + g_signal_connect(G_OBJECT (clist_tmpls), "select_row", + G_CALLBACK (prefs_template_select_cb), NULL); + + /* ok | cancel */ + gtkut_button_set_create(&confirm_area, &ok_btn, _("OK"), + &cancel_btn, _("Cancel"), NULL, NULL); + gtk_widget_show(confirm_area); + gtk_box_pack_end(GTK_BOX(vbox2), confirm_area, FALSE, FALSE, 0); + gtk_widget_grab_default(ok_btn); + + gtk_window_set_title(GTK_WINDOW(window), _("Templates")); + + g_signal_connect(G_OBJECT(window), "delete_event", + G_CALLBACK(prefs_template_deleted_cb), NULL); + g_signal_connect(G_OBJECT(window), "key_press_event", + G_CALLBACK(prefs_template_key_pressed_cb), NULL); + MANAGE_WINDOW_SIGNALS_CONNECT(window); + g_signal_connect(G_OBJECT(ok_btn), "clicked", + G_CALLBACK(prefs_template_ok_cb), NULL); + g_signal_connect(G_OBJECT(cancel_btn), "clicked", + G_CALLBACK(prefs_template_cancel_cb), NULL); + + address_completion_start(window); + + templates.window = window; + templates.ok_btn = ok_btn; + templates.clist_tmpls = clist_tmpls; + templates.entry_name = entry_name; + templates.entry_to = entry_to; + templates.entry_cc = entry_cc; + templates.entry_subject = entry_subject; + templates.text_value = text_value; +} + +static void prefs_template_window_setup(void) +{ + GtkCList *clist = GTK_CLIST(templates.clist_tmpls); + GSList *tmpl_list; + GSList *cur; + gchar *title[1]; + gint row; + Template *tmpl; + + manage_window_set_transient(GTK_WINDOW(templates.window)); + gtk_widget_grab_focus(templates.ok_btn); + + gtk_clist_freeze(clist); + gtk_clist_clear(clist); + + title[0] = _("(New)"); + row = gtk_clist_append(clist, title); + gtk_clist_set_row_data(clist, row, NULL); + + tmpl_list = template_read_config(); + + for (cur = tmpl_list; cur != NULL; cur = cur->next) { + tmpl = (Template *)cur->data; + title[0] = tmpl->name; + row = gtk_clist_append(clist, title); + gtk_clist_set_row_data(clist, row, tmpl); + } + + g_slist_free(tmpl_list); + + gtk_clist_thaw(clist); +} + +static void prefs_template_clear(void) +{ + Template *tmpl; + gint row = 1; + + while ((tmpl = gtk_clist_get_row_data + (GTK_CLIST(templates.clist_tmpls), row)) != NULL) { + template_free(tmpl); + row++; + } + + gtk_clist_clear(GTK_CLIST(templates.clist_tmpls)); +} + +static gint prefs_template_deleted_cb(GtkWidget *widget, GdkEventAny *event, + gpointer data) +{ + prefs_template_cancel_cb(); + return TRUE; +} + +static gboolean prefs_template_key_pressed_cb(GtkWidget *widget, + GdkEventKey *event, gpointer data) +{ + if (event && event->keyval == GDK_Escape) + prefs_template_cancel_cb(); + return FALSE; +} + +static void prefs_template_ok_cb(void) +{ + GSList *tmpl_list; + + tmpl_list = prefs_template_get_list(); + template_set_config(tmpl_list); + compose_reflect_prefs_all(); + gtk_clist_clear(GTK_CLIST(templates.clist_tmpls)); + gtk_widget_hide(templates.window); + inc_unlock(); +} + +static void prefs_template_cancel_cb(void) +{ + prefs_template_clear(); + gtk_widget_hide(templates.window); + inc_unlock(); +} + +static void prefs_template_select_cb(GtkCList *clist, gint row, gint column, + GdkEvent *event) +{ + Template *tmpl; + Template tmpl_def; + GtkTextBuffer *buffer; + GtkTextIter iter; + + tmpl_def.name = _("Template"); + tmpl_def.subject = ""; + tmpl_def.to = ""; + tmpl_def.cc = ""; + tmpl_def.value = ""; + + if (!(tmpl = gtk_clist_get_row_data(clist, row))) + tmpl = &tmpl_def; + + gtk_entry_set_text(GTK_ENTRY(templates.entry_name), tmpl->name); + gtk_entry_set_text(GTK_ENTRY(templates.entry_to), + tmpl->to ? tmpl->to : ""); + gtk_entry_set_text(GTK_ENTRY(templates.entry_cc), + tmpl->cc ? tmpl->cc : ""); + gtk_entry_set_text(GTK_ENTRY(templates.entry_subject), + tmpl->subject ? tmpl->subject : ""); + + buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value)); + gtk_text_buffer_set_text(buffer, "", 0); + gtk_text_buffer_get_start_iter(buffer, &iter); + gtk_text_buffer_insert(buffer, &iter, tmpl->value, -1); +} + +static GSList *prefs_template_get_list(void) +{ + gint row = 1; + GSList *tmpl_list = NULL; + Template *tmpl; + + while ((tmpl = gtk_clist_get_row_data + (GTK_CLIST(templates.clist_tmpls), row)) != NULL) { + tmpl_list = g_slist_append(tmpl_list, tmpl); + row++; + } + + return tmpl_list; +} + +static gint prefs_template_clist_set_row(gint row) +{ + GtkCList *clist = GTK_CLIST(templates.clist_tmpls); + Template *tmpl; + Template *tmp_tmpl; + GtkTextBuffer *buffer; + GtkTextIter start, end; + gchar *name; + gchar *to; + gchar *cc; + gchar *subject; + gchar *value; + gchar *title[1]; + + g_return_val_if_fail(row != 0, -1); + + buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value)); + gtk_text_buffer_get_start_iter(buffer, &start); + gtk_text_buffer_get_iter_at_offset(buffer, &end, -1); // end_iter? + value = gtk_text_buffer_get_text(buffer, &start, &end, FALSE); + + if (value && *value != '\0') { + gchar *parsed_buf; + MsgInfo dummyinfo; + + memset(&dummyinfo, 0, sizeof(MsgInfo)); + quote_fmt_init(&dummyinfo, NULL, NULL); + quote_fmt_scan_string(value); + quote_fmt_parse(); + parsed_buf = quote_fmt_get_buffer(); + if (!parsed_buf) { + alertpanel_error(_("Template format error.")); + g_free(value); + return -1; + } + } + + name = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_name), + 0, -1); + subject = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_subject), + 0, -1); + to = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_to), 0, -1); + cc = gtk_editable_get_chars(GTK_EDITABLE(templates.entry_cc), 0, -1); + + if (subject && *subject == '\0') { + g_free(subject); + subject = NULL; + } + if (to && *to == '\0') { + g_free(to); + to = NULL; + } + + tmpl = g_new(Template, 1); + tmpl->name = name; + tmpl->to = to; + tmpl->cc = cc; + tmpl->subject = subject; + tmpl->value = value; + + title[0] = name; + + if (row < 0) { + row = gtk_clist_append(clist, title); + } else { + gtk_clist_set_text(clist, row, 0, name); + tmp_tmpl = gtk_clist_get_row_data(clist, row); + if (tmp_tmpl) + template_free(tmp_tmpl); + } + + gtk_clist_set_row_data(clist, row, tmpl); + return row; +} + +static void prefs_template_register_cb(void) +{ + prefs_template_clist_set_row(-1); +} + +static void prefs_template_substitute_cb(void) +{ + GtkCList *clist = GTK_CLIST(templates.clist_tmpls); + Template *tmpl; + gint row; + + if (!clist->selection) return; + + row = GPOINTER_TO_INT(clist->selection->data); + if (row == 0) return; + + tmpl = gtk_clist_get_row_data(clist, row); + if (!tmpl) return; + + prefs_template_clist_set_row(row); +} + +static void prefs_template_delete_cb(void) +{ + GtkCList *clist = GTK_CLIST(templates.clist_tmpls); + Template *tmpl; + gint row; + + if (!clist->selection) return; + row = GPOINTER_TO_INT(clist->selection->data); + if (row == 0) return; + + if (alertpanel(_("Delete template"), + _("Do you really want to delete this template?"), + _("Yes"), _("No"), NULL) == G_ALERTALTERNATE) + return; + + tmpl = gtk_clist_get_row_data(clist, row); + template_free(tmpl); + gtk_clist_remove(clist, row); +} |