int TDm::GetAttrN(const TStr& AttrNm) const {
for (int AttrN=0; AttrN<GetAttrs(); AttrN++){
if (GetAttr(AttrN)->GetNm()==AttrNm){return AttrN;}}
return -1;
}
BOOL ami_tree_event(struct treeview_window *twin)
{
/* return TRUE if window destroyed */
ULONG class,result,relevent = 0;
ULONG column;
uint16 code;
struct MenuItem *item;
struct node *treenode;
struct Node *lbnode;
struct node_element *element;
char *text;
// ULONG editcols[] = {TREE_ELEMENT_TITLE,TREE_ELEMENT_URL};
static WORD gen=0;
while((result = RA_HandleInput(twin->objects[OID_MAIN],&code)) != WMHI_LASTMSG)
{
switch(result & WMHI_CLASSMASK) // class
{
case WMHI_GADGETUP:
switch(result & WMHI_GADGETMASK)
{
case GID_TREEBROWSER:
GetAttrs(twin->gadgets[GID_TREEBROWSER],
LISTBROWSER_RelEvent,&relevent,
TAG_DONE);
switch(relevent)
{
case LBRE_DOUBLECLICK:
GetAttr(LISTBROWSER_SelectedNode,twin->gadgets[GID_TREEBROWSER],(ULONG *)&lbnode);
GetListBrowserNodeAttrs(lbnode,
LBNA_UserData,(ULONG *)&treenode,
TAG_DONE);
ami_tree_launch_node(twin->tree,treenode);
break;
case LBRE_EDIT:
GetAttrs(twin->gadgets[GID_TREEBROWSER],
LISTBROWSER_SelectedNode,(ULONG *)&lbnode,
// LISTBROWSER_RelColumn,(ULONG *)&column,
TAG_DONE);
GetListBrowserNodeAttrs(lbnode,
LBNA_UserData,(ULONG *)&treenode,
TAG_DONE);
element = tree_find_element(treenode,TREE_ELEMENT_TITLE);
GetListBrowserNodeAttrs(lbnode,
LBNA_Column,column,
LBNCA_Text,(ULONG *)&text,
TAG_DONE);
element->text = (char *)strdup(text);
tree_handle_node_element_changed(twin->tree, element);
break;
case LBRE_HIDECHILDREN:
GetAttr(LISTBROWSER_SelectedNode,twin->gadgets[GID_TREEBROWSER],(ULONG *)&lbnode);
GetListBrowserNodeAttrs(lbnode,
LBNA_UserData,(ULONG *)&treenode,
TAG_DONE);
tree_set_node_expanded(twin->tree, treenode, false);
break;
case LBRE_SHOWCHILDREN:
GetAttr(LISTBROWSER_SelectedNode,twin->gadgets[GID_TREEBROWSER],(ULONG *)&lbnode);
GetListBrowserNodeAttrs(lbnode,
LBNA_UserData,(ULONG *)&treenode,
TAG_DONE);
tree_set_node_expanded(twin->tree, treenode, true);
break;
}
break;
case GID_OPEN:
GetAttr(LISTBROWSER_SelectedNode,twin->gadgets[GID_TREEBROWSER],(ULONG *)&lbnode);
GetListBrowserNodeAttrs(lbnode,
LBNA_UserData,(ULONG *)&treenode,
TAG_DONE);
ami_tree_launch_node(twin->tree,treenode);
break;
case GID_NEWF:
GetAttr(LISTBROWSER_SelectedNode,twin->gadgets[GID_TREEBROWSER],(ULONG *)&lbnode);
if(lbnode)
{
GetListBrowserNodeAttrs(lbnode,
LBNA_UserData,(ULONG *)&treenode,
TAG_DONE);
}
else
{
treenode = twin->tree->root;
}
tree_create_folder_node(treenode,(char *)messages_get("TreeNewFolder"));
ami_recreate_listbrowser(twin);
break;
case GID_NEWB:
ami_new_bookmark(twin);
break;
case GID_UP:
ami_move_node(twin,AMI_MOVE_UP);
break;
case GID_DOWN:
ami_move_node(twin,AMI_MOVE_DOWN);
break;
case GID_LEFT:
ami_move_node(twin,AMI_MOVE_OUT);
break;
case GID_DEL:
GetAttr(LISTBROWSER_SelectedNode,twin->gadgets[GID_TREEBROWSER],(ULONG *)&lbnode);
GetListBrowserNodeAttrs(lbnode,
LBNA_UserData,(ULONG *)&treenode,
TAG_DONE);
tree_delete_node(twin->tree, treenode, false);
/* We are recreating the list from scratch as there is no obvious easy way
to delete children from a listbrowser list */
ami_recreate_listbrowser(twin);
break;
}
break;
/* no menus yet, copied in as will probably need it later
case WMHI_MENUPICK:
item = ItemAddress(gwin->win->MenuStrip,code);
while (code != MENUNULL)
{
ami_menupick(code,gwin);
if(win_destroyed) break;
code = item->NextSelect;
}
break;
*/
case WMHI_CLOSEWINDOW:
ami_tree_close(twin);
return TRUE;
break;
}
}
return FALSE;
}
