Desktop
/* mailer.c */
#include <stdlib.h>
#include "callbacks.h"
#include "common.h"
#include "mailer.h"
/* constants */
struct _menu _menu_file[] =
{
{ "_New mail", G_CALLBACK(on_file_new_mail), NULL },
{ "", NULL, NULL },
{ "_Quit", G_CALLBACK(on_file_quit), GTK_STOCK_QUIT },
{ NULL, NULL, NULL }
};
struct _menu _menu_edit[] =
{
{ "_Preferences", G_CALLBACK(on_edit_preferences),
GTK_STOCK_PREFERENCES },
{ NULL, NULL, NULL }
};
static struct _menu _menu_help[] =
{
#if GTK_CHECK_VERSION(2, 6, 0)
{ "_About", G_CALLBACK(on_help_about), GTK_STOCK_ABOUT },
#else
{ "_About", G_CALLBACK(on_help_about), NULL },
#endif
{ NULL, NULL, NULL }
};
static struct _menubar _mailer_menubar[] =
{
{ "_File", _menu_file },
{ "_Edit", _menu_edit },
{ "_Help", _menu_help },
{ NULL, NULL }
};
/* Mailer */
static GtkWidget * _new_headers(Mailer * mailer);
Mailer * mailer_new(void)
{
Mailer * mailer;
GtkWidget * vbox;
GtkWidget * vbox2;
GtkWidget * toolbar;
GtkToolItem * toolitem;
GtkWidget * hpaned;
GtkWidget * vpaned;
GtkWidget * widget;
if((mailer = malloc(sizeof(*mailer))) == NULL)
return NULL;
mailer->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size(GTK_WINDOW(mailer->window), 640, 480);
gtk_window_set_title(GTK_WINDOW(mailer->window), "Mailer");
g_signal_connect(G_OBJECT(mailer->window), "delete_event", G_CALLBACK(
on_closex), NULL);
vbox = gtk_vbox_new(FALSE, 0);
/* menubar */
widget = common_new_menubar(_mailer_menubar, mailer);
gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, FALSE, 0);
/* toolbar */
toolbar = gtk_toolbar_new();
toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_STOP);
gtk_toolbar_insert(GTK_TOOLBAR(toolbar), toolitem, -1);
gtk_toolbar_insert(GTK_TOOLBAR(toolbar), gtk_separator_tool_item_new(),
-1);
toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_DELETE);
gtk_toolbar_insert(GTK_TOOLBAR(toolbar), toolitem, -1);
toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_PRINT);
gtk_toolbar_insert(GTK_TOOLBAR(toolbar), toolitem, -1);
gtk_box_pack_start(GTK_BOX(vbox), toolbar, FALSE, TRUE, 0);
hpaned = gtk_hpaned_new();
gtk_paned_set_position(GTK_PANED(hpaned), 160);
/* folders */
widget = gtk_tree_view_new();
gtk_paned_add1(GTK_PANED(hpaned), widget);
vpaned = gtk_vpaned_new();
gtk_paned_set_position(GTK_PANED(vpaned), 160);
/* messages list */
widget = gtk_tree_view_new();
gtk_paned_add1(GTK_PANED(vpaned), widget);
/* messages body */
vbox2 = _new_headers(mailer);
mailer->view_body = gtk_text_view_new();
gtk_text_view_set_editable(GTK_TEXT_VIEW(mailer->view_body), FALSE);
widget = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(widget),
GTK_SHADOW_ETCHED_IN);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(widget),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_container_add(GTK_CONTAINER(widget), mailer->view_body);
gtk_box_pack_start(GTK_BOX(vbox2), widget, TRUE, TRUE, 0);
gtk_paned_add2(GTK_PANED(vpaned), vbox2);
gtk_paned_add2(GTK_PANED(hpaned), vpaned);
gtk_box_pack_start(GTK_BOX(vbox), hpaned, TRUE, TRUE, 0);
mailer->statusbar = gtk_statusbar_new();
mailer->statusbar_id = 0;
gtk_box_pack_start(GTK_BOX(vbox), mailer->statusbar, FALSE, FALSE, 0);
gtk_container_add(GTK_CONTAINER(mailer->window), vbox);
gtk_widget_show_all(mailer->window);
return mailer;
}
static GtkWidget * _new_headers(Mailer * mailer)
{
struct {
char * hdr;
GtkWidget ** widget;
} widgets[] =
{
{ " From: ", &mailer->from },
{ " To: ", &mailer->to },
{ " Subject: ", &mailer->subject },
{ " Date: ", &mailer->date },
{ NULL, NULL }
};
int i;
GtkWidget * vbox;
GtkWidget * hbox;
GtkWidget * widget;
GtkSizeGroup * group;
vbox = gtk_vbox_new(FALSE, 0);
group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
for(i = 0; widgets[i].hdr != NULL; i++)
{
hbox = gtk_hbox_new(FALSE, 0);
widget = gtk_label_new(widgets[i].hdr);
gtk_misc_set_alignment(GTK_MISC(widget), 1.0, 0.0);
gtk_size_group_add_widget(GTK_SIZE_GROUP(group), widget);
gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);
*(widgets[i].widget) = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(hbox), *(widgets[i].widget), TRUE,
TRUE, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
}
return vbox;
}
void mailer_delete(Mailer * mailer)
{
free(mailer);
}
/* useful */
int mailer_error(Mailer * mailer, char const * message, int ret)
{
GtkWidget * dialog;
dialog = gtk_message_dialog_new(GTK_WINDOW(mailer->window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "%s", message);
g_signal_connect(G_OBJECT(dialog), "response", G_CALLBACK(
gtk_widget_destroy), NULL);
gtk_widget_show(dialog);
return ret;
}