#include <creaImageIOWxTreeView.h>
#include <creaImageIOSystem.h>
+#include <wx/splitter.h>
namespace creaImageIO
{
+ //=====================================================================
// CTor
WxTreeView::WxTreeView(TreeHandler* handler,
wxWindow* parent,
{
GimmickDebugMessage(1,"WxTreeView::WxTreeView"
<<std::endl);
+
+
+ // Split part below toolbar into notebook for views and panel
+ // for preview, messages...
+ // TO DO : Splitter
+ // mSplitter = new wxSplitterWindow( this , -1);
+
+ // Global sizer
+ wxBoxSizer *sizer = new wxBoxSizer(wxHORIZONTAL);
+
+ int ctrl_style = wxLC_REPORT | wxLC_VRULES;
+ int col_style = wxLIST_FORMAT_LEFT;
+
+ // Creating the ListCtrl for the levels > 0 (not for Root level)
+ for (int i = 1;
+ i < handler->GetTree().GetNumberOfLevels();
+ ++i)
+ {
+ GimmickDebugMessage(5,"Creating ListCtrl for level "<<i
+ <<std::endl);
+ LevelType level;
+ wxListCtrl* ctrl = new wxListCtrl(this,
+ i,
+ wxDefaultPosition,
+ wxDefaultSize,
+ ctrl_style);
+ level.wxCtrl = ctrl;
+
+ // Create the columns : one for each attribute of the level
+ int col = 0;
+ //ctrl->InsertItem(0, "1");
+
+ tree::LevelDescriptor::AttributeDescriptorListType::const_iterator a;
+ for (a = handler->GetTree().GetAttributeDescriptorList(i).begin();
+ a != handler->GetTree().GetAttributeDescriptorList(i).end();
+ ++a)
+ {
+ if(col==0)
+ {
+ ctrl->InsertColumn(col, _("Children"), col_style);
+ //ctrl->InsertItem(0, "1");
+ //level.key.push_back(_("Children"));
+ //level.key.push_back(handler->GetTree().GetChildrenList().size());
+ col++;
+ }
+
+ GimmickDebugMessage(5,"Creating column "<<col<<" : "
+ <<a->GetName()
+ <<std::endl);
+ ctrl->InsertColumn(col,
+ crea::std2wx(a->GetName()),
+ col_style);
+ level.key.push_back(a->GetKey());
+ // ctrl->SetColumnWidth(col, wxLIST_AUTOSIZE );
+ col++;
+
+
+ }
+
+ mLevelList.push_back(level);
+ sizer->Add( ctrl ,1, wxGROW ,0);
+ }
+
+ UpdateLevel(1);
+
+ SetSizer( sizer );
+ SetAutoLayout(true);
+ Layout();
+
}
+ //=====================================================================
+ //=====================================================================
/// Destructor
WxTreeView::~WxTreeView()
{
GimmickDebugMessage(1,"WxTreeView::~WxTreeView"
<<std::endl);
}
+ //=====================================================================
- ///
- void WxTreeView::UpdateView()
+ //=====================================================================
+ struct ItemData
+ {
+ tree::Node* node;
+ };
+
+ //=====================================================================
+ std::vector<tree::Node*> WxTreeView::GetSelected(int level)
{
+ int l = level - 1;
+ // the selection of upper level
+ std::vector<tree::Node*> sel;
+
+ if (level == 1)
+ {
+ sel.push_back(GetTreeHandler()->GetTree().GetTree());
+ }
+ else
+ {
+ int n = GetCtrl(l-1)->GetItemCount();
+ for (int i = 0; i < n; i++)
+ {
+ if ( GetCtrl(l-1)->GetItemState(i,wxLIST_STATE_SELECTED))
+ {
+ long adr = GetCtrl(l-1)->GetItemData(i);
+ tree::Node* n = ((ItemData*)adr)->node;
+ sel.push_back(n);
+ }
+ }
+ }
+
+ return sel;
}
+
+ //=====================================================================
+ ///Removes selected nodes on given level
+ void WxTreeView::RemoveSelected( int level )
+ {
+ std::vector<tree::Node*> sel=GetSelected(level+1);
+ bool erase=false;
+ if (wxMessageBox(_T("Delete file(s) ?"),
+ _T("Remove Files"),
+ wxYES_NO,this ) == wxYES)
+ {
+ erase = true;
+ }
+ if(erase)
+ {
+ std::vector<tree::Node*>::iterator i;
+ for (i=sel.begin(); i!=sel.end(); ++i)
+ {
+ GimmickDebugMessage(2,
+ "deleting '"
+ <<(*i)->GetLabel()
+ <<"'"<<level
+ <<std::endl);
+ GetTreeHandler()->Remove(*i);
+ }
+
+ UpdateLevel(level);
+ }
+
+ }
+
+
+ //=====================================================================
+
+ //=====================================================================
+
+ ///
+ void WxTreeView::UpdateLevel( int level )
+ {
+ GimmickDebugMessage(1,
+ GetTreeHandler()->GetTree().GetLabel()
+ <<" view : updating level "<<level
+ <<std::endl);
+
+ wxBusyCursor busy;
+ std::vector<tree::Node*> sel=GetSelected(level);
+
+ int l = level - 1;
+
+ // to speed up inserting we hide the control temporarily
+ GetCtrl(l)->Hide();
+ GetCtrl(l)->DeleteAllItems();
+
+ std::vector<tree::Node*>::iterator i;
+ for (i=sel.begin(); i!=sel.end(); ++i)
+ {
+ GimmickDebugMessage(2,
+ "adding children of '"
+ <<(*i)->GetLabel()
+ <<"'"<<level
+ <<std::endl);
+
+ //Adds columns
+ GetTreeHandler()->LoadChildren(*i,1);
+ tree::Node::ChildrenListType::reverse_iterator j;
+ for (j = (*i)->GetChildrenList().rbegin();
+ j!= (*i)->GetChildrenList().rend();
+ ++j)
+ {
+ wxListItem item;
+ item.SetMask(wxLIST_MASK_STATE |
+ wxLIST_MASK_TEXT |
+ // wxLIST_MASK_IMAGE |
+ wxLIST_MASK_DATA |
+ // wxLIST_MASK_WIDTH |
+ wxLIST_MASK_FORMAT
+ );
+
+ ItemData* data = new ItemData;
+ data->node = *j;
+ item.SetData(data);
+
+
+ long id = GetCtrl(l)->InsertItem(item);
+
+ std::ostringstream oss;
+
+ int n= GetTreeHandler()->GetNumberOfChildren(*j);
+
+ oss << n;
+ std::string s(oss.str());
+
+ GetCtrl(l)->SetItem(id,0, crea::std2wx(s));
+ GetCtrl(l)->SetColumnWidth(0, wxLIST_AUTOSIZE );
+
+ for (int k=1; k<GetCtrl(l)->GetColumnCount(); k++)
+ {
+ std::string val = (*j)->GetAttribute(mLevelList[l].key[k-1]);
+ if (val.size()==0) val = "?";
+ GetCtrl(l)->SetItem(id,k, crea::std2wx(val));
+ GetCtrl(l)->SetColumnWidth(k, wxLIST_AUTOSIZE );
+
+ }
+
+ }
+ }
+
+ GetCtrl(l)->Show();
+
+
+ if (level<mLevelList.size()) UpdateLevel(level+1);
+ }
+ //=====================================================================
+
+
+ //================================================================
+ void WxTreeView::OnSelected(wxListEvent& event)
+ {
+ GimmickDebugMessage(1,
+ GetTreeHandler()->GetTree().GetLabel()
+ <<" view : item selected "
+ <<std::endl);
+
+ wxListItem info;
+ info.m_itemId = event.m_itemIndex;
+
+
+ // retrieve the level
+ wxObject* obj = event.GetEventObject();
+ unsigned int level = 0;
+ for (level = 0; level<mLevelList.size(); ++level)
+ {
+ if ( GetCtrl(level) == obj ) break;
+ }
+ GimmickDebugMessage(1,
+ " Level "<<level+1
+ <<std::endl);
+ if (level<mLevelList.size()-1) UpdateLevel( level + 2 );
+
+ }
+ //================================================================
+
+
+
+ BEGIN_EVENT_TABLE(WxTreeView, wxPanel)
+ /*
+ EVT_SIZE(MyFrame::OnSize)
+
+ EVT_MENU(LIST_QUIT, MyFrame::OnQuit)
+ EVT_MENU(LIST_ABOUT, MyFrame::OnAbout)
+ EVT_MENU(LIST_LIST_VIEW, MyFrame::OnListView)
+ EVT_MENU(LIST_REPORT_VIEW, MyFrame::OnReportView)
+ EVT_MENU(LIST_ICON_VIEW, MyFrame::OnIconView)
+ EVT_MENU(LIST_ICON_TEXT_VIEW, MyFrame::OnIconTextView)
+ EVT_MENU(LIST_SMALL_ICON_VIEW, MyFrame::OnSmallIconView)
+ EVT_MENU(LIST_SMALL_ICON_TEXT_VIEW, MyFrame::OnSmallIconTextView)
+ EVT_MENU(LIST_VIRTUAL_VIEW, MyFrame::OnVirtualView)
+ EVT_MENU(LIST_SMALL_VIRTUAL_VIEW, MyFrame::OnSmallVirtualView)
+
+ EVT_MENU(LIST_FOCUS_LAST, MyFrame::OnFocusLast)
+ EVT_MENU(LIST_TOGGLE_FIRST, MyFrame::OnToggleFirstSel)
+ EVT_MENU(LIST_DESELECT_ALL, MyFrame::OnDeselectAll)
+ EVT_MENU(LIST_SELECT_ALL, MyFrame::OnSelectAll)
+ EVT_MENU(LIST_DELETE, MyFrame::OnDelete)
+ EVT_MENU(LIST_ADD, MyFrame::OnAdd)
+ EVT_MENU(LIST_EDIT, MyFrame::OnEdit)
+ EVT_MENU(LIST_DELETE_ALL, MyFrame::OnDeleteAll)
+ EVT_MENU(LIST_SORT, MyFrame::OnSort)
+ EVT_MENU(LIST_SET_FG_COL, MyFrame::OnSetFgColour)
+ EVT_MENU(LIST_SET_BG_COL, MyFrame::OnSetBgColour)
+ EVT_MENU(LIST_TOGGLE_MULTI_SEL, MyFrame::OnToggleMultiSel)
+ EVT_MENU(LIST_SHOW_COL_INFO, MyFrame::OnShowColInfo)
+ EVT_MENU(LIST_SHOW_SEL_INFO, MyFrame::OnShowSelInfo)
+ EVT_MENU(LIST_FREEZE, MyFrame::OnFreeze)
+ EVT_MENU(LIST_THAW, MyFrame::OnThaw)
+ EVT_MENU(LIST_TOGGLE_LINES, MyFrame::OnToggleLines)
+ EVT_MENU(LIST_MAC_USE_GENERIC, MyFrame::OnToggleMacUseGeneric)
+
+ EVT_UPDATE_UI(LIST_SHOW_COL_INFO, MyFrame::OnUpdateShowColInfo)
+ EVT_UPDATE_UI(LIST_TOGGLE_MULTI_SEL, MyFrame::OnUpdateToggleMultiSel)
+END_EVENT_TABLE()
+
+BEGIN_EVENT_TABLE(MyListCtrl, wxListCtrl)
+ EVT_LIST_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnBeginDrag)
+ EVT_LIST_BEGIN_RDRAG(LIST_CTRL, MyListCtrl::OnBeginRDrag)
+ EVT_LIST_BEGIN_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnBeginLabelEdit)
+ EVT_LIST_END_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnEndLabelEdit)
+ EVT_LIST_DELETE_ITEM(LIST_CTRL, MyListCtrl::OnDeleteItem)
+ EVT_LIST_DELETE_ALL_ITEMS(LIST_CTRL, MyListCtrl::OnDeleteAllItems)
+#if WXWIN_COMPATIBILITY_2_4
+ EVT_LIST_GET_INFO(LIST_CTRL, MyListCtrl::OnGetInfo)
+ EVT_LIST_SET_INFO(LIST_CTRL, MyListCtrl::OnSetInfo)
+#endif
+ */
+ EVT_LIST_ITEM_SELECTED(-1, WxTreeView::OnSelected)
+ /*
+ EVT_LIST_ITEM_DESELECTED(LIST_CTRL, MyListCtrl::OnDeselected)
+ EVT_LIST_KEY_DOWN(LIST_CTRL, MyListCtrl::OnListKeyDown)
+ EVT_LIST_ITEM_ACTIVATED(LIST_CTRL, MyListCtrl::OnActivated)
+ EVT_LIST_ITEM_FOCUSED(LIST_CTRL, MyListCtrl::OnFocused)
+
+ EVT_LIST_COL_CLICK(LIST_CTRL, MyListCtrl::OnColClick)
+ EVT_LIST_COL_RIGHT_CLICK(LIST_CTRL, MyListCtrl::OnColRightClick)
+ EVT_LIST_COL_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnColBeginDrag)
+ EVT_LIST_COL_DRAGGING(LIST_CTRL, MyListCtrl::OnColDragging)
+ EVT_LIST_COL_END_DRAG(LIST_CTRL, MyListCtrl::OnColEndDrag)
+
+ EVT_LIST_CACHE_HINT(LIST_CTRL, MyListCtrl::OnCacheHint)
+
+#if USE_CONTEXT_MENU
+ EVT_CONTEXT_MENU(MyListCtrl::OnContextMenu)
+#endif
+ EVT_CHAR(MyListCtrl::OnChar)
+ EVT_RIGHT_DOWN(MyListCtrl::OnRightClick)
+ */
+END_EVENT_TABLE()
} // EO namespace creaImageIO
git://git.creatis.insa-lyon.fr / creaImageIO.git / blobdiff