int Cmd::detach_volume()
{
int sts;
if ( !ldhses)
return WNAV__NOVOLATTACHED;
sts = ldh_CloseSession( ldhses);
if ( EVEN(sts))
{
wnav->message( 'E', wnav_get_message( sts));
return 0;
}
sts = ldh_DetachVolume( wbctx, volctx);
if ( EVEN(sts))
{
wnav->message( 'E', wnav_get_message( sts));
return 0;
}
volid = 0;
volctx = 0;
ldhses = 0;
wnav->volume_detached();
return 1;
}
void WdaGtk::class_activate_ok( GtkWidget *w, gpointer data)
{
WdaGtk *wda = (WdaGtk *)data;
char *hiername;
char *classname;
char *utf8;
int sts;
pwr_tClassId new_classid;
utf8 = gtk_editable_get_chars( GTK_EDITABLE(wda->wdaclass_hiervalue), 0, -1);
hiername = g_convert( utf8, -1, "ISO8859-1", "UTF-8", NULL, NULL, NULL);
g_free( utf8);
utf8 = gtk_editable_get_chars( GTK_EDITABLE(wda->wdaclass_classvalue), 0, -1);
classname = g_convert( utf8, -1, "ISO8859-1", "UTF-8", NULL, NULL, NULL);
g_free( utf8);
wda->attrobjects = (int) gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON(wda->wdaclass_attrobjects));
if ( strcmp( hiername, "") == 0)
wda->objid = pwr_cNObjid;
else {
sts = ldh_NameToObjid( wda->ldhses, &wda->objid, hiername);
if ( EVEN(sts)) {
CoWowGtk ww(wda->wdaclass_dia);
ww.DisplayError( "Hierarchy object error", wnav_get_message( sts));
return;
}
}
sts = ldh_ClassNameToId( wda->ldhses, &new_classid, classname);
g_free( classname);
g_free( hiername);
if ( EVEN(sts)) {
CoWowGtk ww(wda->wdaclass_dia);
ww.DisplayError( "Class error", wnav_get_message( sts));
return;
}
g_object_set( wda->wdaclass_dia, "visible", FALSE, NULL);
if ( wda->classid != new_classid) {
// Enter attribute
wda->classid = new_classid;
wda->open_attr_dialog();
}
else {
// Find new attributes
sts = ((WdaNav *)wda->wdanav)->update( wda->objid, wda->classid,
wda->attribute, wda->attrobjects);
if ( EVEN(sts)) {
CoWowGtk ww(wda->wdaclass_dia);
ww.DisplayError( "Spreadsheet error", wnav_get_message( sts));
}
}
}
void WRev::restore_ok(void* ctx, void* data)
{
WRev* wrev = (WRev*)ctx;
WItemRev* item = (WItemRev*)data;
pwr_tStatus sts;
wrev->dialog_count--;
wrev->set_clock_cursor();
sts = wrev->wrevnav->rev->restore(item->name);
if (EVEN(sts))
wrev->wow->DisplayError("Restore Error", wnav_get_message(sts));
else if (sts == REV__NOBRANCH)
wrev->wow->DisplayText(
"Restore Info", "No changes can be made to this revision");
wrev->wrevnav->root_objects();
wb_session* session = (wb_session*)wrev->ldhses;
if (session->cid() == pwr_eClass_DirectoryVolume) {
wb_vrep* vrep = (wb_vrep*)(*session);
((wb_vrepmem*)vrep)->reloadWbl(&sts);
if (((WUtility*)wrev->parent_ctx)->utype == wb_eUtility_WNav)
((WNav*)wrev->parent_ctx)->command((char*)"set refresh");
}
wrev->reset_cursor();
}
void Cmd::save_cb( void *ctx, int quiet)
{
Cmd *cmd = (Cmd *) ctx;
int sts;
if ( !cmd->ldhses) {
cmd->wnav->message( 'E', "Cmd is not attached to a volume");
return;
}
sts = ldh_SaveSession( cmd->ldhses);
if ( EVEN(sts)) {
cmd->wnav->message( 'E', wnav_get_message( sts));
return;
}
ldh_sVolumeInfo info;
pwr_tCid volcid;
ldh_GetVolumeInfo( ldh_SessionToVol( cmd->ldhses), &info);
ldh_GetVolumeClass( cmd->wbctx, info.Volume, &volcid);
if ( volcid == pwr_eClass_DirectoryVolume) {
sts = lfu_SaveDirectoryVolume( cmd->ldhses, 0, quiet);
if ( EVEN(sts)) {
cmd->wnav->message( 'E', "Syntax error");
return;
}
}
cmd->wnav->message( 'E', "Session saved");
}
void WdaMotif::activate_prevattr( Widget w, WdaMotif *wda, XmAnyCallbackStruct *data)
{
int sts;
sts = wda->prev_attr();
if ( EVEN(sts))
wda->wow->DisplayError( "Spreadsheet error", wnav_get_message( sts));
}
void WdaMotif::class_activate_ok( Widget w, WdaMotif *wda, XmAnyCallbackStruct *data)
{
char *hiername;
char *classname;
int sts;
pwr_tClassId new_classid;
hiername = XmTextGetString( wda->wdaclass_hiervalue);
classname = XmTextGetString( wda->wdaclass_classvalue);
wda->attrobjects = XmToggleButtonGetState(wda->wdaclass_attrobjects);
if ( strcmp( hiername, "") == 0)
wda->objid = pwr_cNObjid;
else {
sts = ldh_NameToObjid( wda->ldhses, &wda->objid, hiername);
if ( EVEN(sts)) {
CoWowMotif ww(wda->wdaclass_dia);
ww.DisplayError( "Hierarchy object error", wnav_get_message( sts));
return;
}
}
sts = ldh_ClassNameToId( wda->ldhses, &new_classid, classname);
if ( EVEN(sts)) {
CoWowMotif ww(wda->wdaclass_dia);
ww.DisplayError( "Class error", wnav_get_message( sts));
return;
}
XtUnmanageChild( wda->wdaclass_dia);
if ( wda->classid != new_classid) {
// Enter attribute
wda->classid = new_classid;
wda->open_attr_dialog();
}
else {
// Find new attributes
sts = ((WdaNav *)wda->wdanav)->update( wda->objid, wda->classid,
wda->attribute, wda->attrobjects);
if ( EVEN(sts))
wda->wow->DisplayError( "Spreadsheet error", wnav_get_message( sts));
}
}
void WdaGtk::activate_prevattr( GtkWidget *w, gpointer data)
{
Wda *wda = (Wda *)data;
int sts;
sts = wda->prev_attr();
if ( EVEN(sts))
wda->wow->DisplayError( "Spreadsheet error", wnav_get_message( sts));
}
void Cmd::revert_ok( Cmd *cmd)
{
int sts;
sts = ldh_RevertSession ( cmd->ldhses);
if ( EVEN(sts))
cmd->wnav->message( 'E', wnav_get_message( sts));
else
cmd->wnav->message( 'E', "Session reverted");
}
//
// Callbackfunctions from menu entries
//
void WRev::store_ok_cb(WRev* wrev, char* text1, char* text2)
{
pwr_tStatus sts;
if (streq(text1, "")) {
wrev->wow->DisplayError("Syntax Error", "Revision name is missing");
return;
}
if (streq(text2, "")) {
wrev->wow->DisplayError("Syntax Error", "Description is missing");
return;
}
wrev->set_clock_cursor();
sts = wrev->wrevnav->rev->create(1, text1, text2);
if (EVEN(sts))
wrev->wow->DisplayError("New Revision Error", wnav_get_message(sts));
wrev->wrevnav->root_objects();
wrev->reset_cursor();
}
void WdaMotif::change_value( int set_focus)
{
int sts;
Widget text_w;
int multiline;
char *value;
Arg args[5];
int input_size;
if ( input_open) {
XtUnmanageChild( cmd_input);
set_prompt( "");
input_open = 0;
return;
}
sts = ((WdaNav *)wdanav)->check_attr( &multiline, &input_node, input_name,
&value, &input_size);
if ( EVEN(sts)) {
if ( sts == WDA__NOATTRSEL)
message( 'E', "No attribute is selected");
else
message( 'E', wnav_get_message( sts));
return;
}
if ( multiline) {
text_w = cmd_scrolledinput;
XtManageChild( text_w);
XtManageChild( cmd_scrolled_ok);
XtManageChild( cmd_scrolled_ca);
// XtSetArg(args[0], XmNpaneMaximum, 300);
// XtSetValues( wdanav_form, args, 1);
XtSetArg(args[0], XmNmaxLength, input_size-1);
XtSetValues( text_w, args, 1);
if ( value) {
XmTextSetString( text_w, value);
// XmTextSetInsertionPosition( text_w, strlen(value));
}
else
XmTextSetString( text_w, (char*) "");
input_multiline = 1;
}
else {
text_w = cmd_input;
XtManageChild( text_w);
XtSetArg(args[0],XmNmaxLength, input_size-1);
XtSetValues( text_w, args, 1);
if ( value) {
XmTextSetString( text_w, value);
XmTextSetInsertionPosition( text_w, strlen(value));
}
else
XmTextSetString( text_w, (char*) "");
input_multiline = 0;
}
if ( value)
free( value);
message( ' ', "");
if ( set_focus)
flow_SetInputFocus( text_w);
set_prompt( "value >");
input_open = 1;
}
void WAttGtk::change_value( int set_focus)
{
int sts;
GtkWidget *text_w;
int multiline;
char *value;
int input_size;
if ( input_open) {
g_object_set( cmd_input, "visible", FALSE, NULL);
g_object_set( cmd_scrolledinput, "visible", FALSE, NULL);
set_prompt( "");
input_open = 0;
return;
}
sts = wattnav->check_attr( &multiline, &input_node, input_name,
&value, &input_size);
if ( EVEN(sts)) {
if ( sts == WATT__NOATTRSEL)
message( 'E', "No attribute is selected");
else
message( 'E', wnav_get_message( sts));
return;
}
if ( multiline) {
text_w = cmd_scrolledinput;
g_object_set( text_w, "visible", TRUE, NULL);
int w, h;
gdk_drawable_get_size( pane->window, &w, &h);
gtk_paned_set_position( GTK_PANED(pane), h - 170);
gtk_widget_grab_focus( cmd_scrolledtextview);
input_max_length = input_size;
input_multiline = 1;
}
else {
text_w = cmd_input;
g_object_set( text_w,
"visible", TRUE,
"max-length", input_size, NULL);
gtk_widget_grab_focus( cmd_input);
input_multiline = 0;
}
message( ' ', "");
if ( value) {
if ( multiline) {
GtkTextIter start_iter, end_iter;
gtk_text_buffer_get_start_iter( cmd_scrolled_buffer, &start_iter);
gtk_text_buffer_get_end_iter( cmd_scrolled_buffer, &end_iter);
gtk_text_buffer_delete( cmd_scrolled_buffer, &start_iter, &end_iter);
gtk_text_buffer_get_start_iter( cmd_scrolled_buffer, &start_iter);
char *textutf8 = g_convert( value, -1, "UTF-8", "ISO8859-1", NULL, NULL, NULL);
gtk_text_buffer_insert( cmd_scrolled_buffer, &start_iter, textutf8, -1);
g_free( textutf8);
// Select the text
// gtk_text_buffer_get_start_iter( cmd_scrolled_buffer, &start_iter);
// gtk_text_buffer_get_end_iter( cmd_scrolled_buffer, &end_iter);
// gtk_text_buffer_select_range( cmd_scrolled_buffer, &start_iter, &end_iter);
}
else {
char *textutf8 = g_convert( value, -1, "UTF-8", "ISO8859-1", NULL, NULL, NULL);
gint pos = 0;
gtk_editable_delete_text( GTK_EDITABLE(cmd_input), 0, -1);
gtk_editable_insert_text( GTK_EDITABLE(text_w), textutf8, strlen(textutf8), &pos);
g_free( textutf8);
// Select the text
gtk_editable_set_position( GTK_EDITABLE(cmd_input), -1);
gtk_editable_select_region( GTK_EDITABLE(cmd_input), 0, -1);
}
}
else {
gtk_editable_delete_text( GTK_EDITABLE(cmd_input), 0, -1);
}
set_prompt( "value >");
input_open = 1;
}
