void WAttGtk::activate_cmd_input( GtkWidget *w, gpointer data)
{
char *text, *textutf8;
WAttGtk *watt = (WAttGtk *)data;
int sts;
watt->wattnav->set_inputfocus();
textutf8 = gtk_editable_get_chars( GTK_EDITABLE(w), 0, -1);
text = g_convert( textutf8, -1, "ISO8859-1", "UTF-8", NULL, NULL, NULL);
g_free( textutf8);
if ( watt->input_open) {
sts = ((WAttNav *)watt->wattnav)->set_attr_value( watt->input_node,
watt->input_name, text);
g_object_set( w, "visible", FALSE, NULL);
watt->set_prompt( "");
watt->input_open = 0;
if ( watt->redraw_cb)
(watt->redraw_cb)( watt);
}
g_free( text);
g_object_set( watt->cmd_prompt, "visible", FALSE, NULL);
g_object_set( watt->cmd_input, "visible", FALSE, NULL);
if ( watt->pending_close) {
if ( watt->close_cb)
(watt->close_cb)( watt);
else
delete watt;
}
}
void WAttGtk::activate_cmd_scrolled_ok(GtkWidget* w, gpointer data)
{
WAttGtk* watt = (WAttGtk*)data;
gchar *text, *textutf8;
unsigned char* s;
int sts;
if (watt->input_open) {
GtkTextIter start_iter, end_iter;
gtk_text_buffer_get_start_iter(watt->cmd_scrolled_buffer, &start_iter);
gtk_text_buffer_get_end_iter(watt->cmd_scrolled_buffer, &end_iter);
textutf8 = gtk_text_buffer_get_text(
watt->cmd_scrolled_buffer, &start_iter, &end_iter, FALSE);
text = g_convert(textutf8, -1, "ISO8859-1", "UTF-8", NULL, NULL, NULL);
g_free(textutf8);
if (text) {
// Replace ctrl characters with space
for (s = (unsigned char*)text; *s; s++) {
if (*s < ' ' && *s != 10 && *s != 13)
*s = ' ';
}
sts = ((WAttNav*)watt->wattnav)
->set_attr_value(watt->input_node, watt->input_name, text);
}
g_object_set(watt->cmd_scrolledinput, "visible", FALSE, NULL);
watt->set_prompt("");
watt->input_open = 0;
int w, h;
gdk_drawable_get_size(watt->pane->window, &w, &h);
gtk_paned_set_position(GTK_PANED(watt->pane), h - 50);
((WAttNav*)watt->wattnav)->redraw();
((WAttNav*)watt->wattnav)->set_inputfocus();
if (text)
g_free(text);
else
watt->message('E', "Input error, invalid character");
if (watt->pending_close) {
if (watt->close_cb)
(watt->close_cb)(watt);
else
delete watt;
}
}
}
void WAttGtk::activate_cmd_scrolled_ca( GtkWidget *w, gpointer data)
{
WAttGtk *watt = (WAttGtk *)data;
if ( watt->input_open) {
g_object_set( watt->cmd_scrolledinput, "visible", FALSE, NULL);
int w, h;
gdk_drawable_get_size( watt->pane->window, &w, &h);
gtk_paned_set_position( GTK_PANED(watt->pane), h - 50);
watt->set_prompt( "");
watt->input_open = 0;
watt->wattnav->set_inputfocus();
}
}
void WAttGtk::action_text_inserted( GtkTextBuffer *w, GtkTextIter *iter, gchar *str, gint len, gpointer data)
{
WAttGtk *watt = (WAttGtk *)data;
int count = gtk_text_buffer_get_char_count( w);
if ( count > watt->input_max_length) {
// Remove inserted chars (note that iter now points at the end of the inserted text)
GtkTextIter start_iter;
int offs = gtk_text_iter_get_offset( iter);
gtk_text_buffer_get_iter_at_offset( w, &start_iter, offs - len);
gtk_text_buffer_delete( w, &start_iter, iter);
CoWowGtk wow( watt->toplevel);
wow.DisplayError( "Error message", "Attribute size exceeded");
}
else
watt->message( ' ', "");
}
