1 #include <creaImageIOWxTreeView.h>
2 #include <creaImageIOSystem.h>
3 #include <wx/splitter.h>
7 //=====================================================================
9 WxTreeView::WxTreeView(TreeHandler* handler,
15 GimmickDebugMessage(1,"WxTreeView::WxTreeView"
19 // Split part below toolbar into notebook for views and panel
20 // for preview, messages...
22 // mSplitter = new wxSplitterWindow( this , -1);
25 wxBoxSizer *sizer = new wxBoxSizer(wxHORIZONTAL);
27 int ctrl_style = wxLC_REPORT | wxLC_VRULES;
28 int col_style = wxLIST_FORMAT_LEFT;
30 // Creating the ListCtrl for the levels > 0 (not for Root level)
32 i < handler->GetTree().GetNumberOfLevels();
35 GimmickDebugMessage(5,"Creating ListCtrl for level "<<i
38 wxListCtrl* ctrl = new wxListCtrl(this,
45 // Create the columns : one for each attribute of the level
47 tree::LevelDescriptor::AttributeDescriptorListType::const_iterator a;
48 for (a = handler->GetTree().GetAttributeDescriptorList(i).begin();
49 a != handler->GetTree().GetAttributeDescriptorList(i).end();
52 GimmickDebugMessage(5,"Creating column "<<col<<" : "
55 ctrl->InsertColumn(col,
56 crea::std2wx(a->GetName()),
58 level.key.push_back(a->GetKey());
59 // ctrl->SetColumnWidth(col, wxLIST_AUTOSIZE );
62 mLevelList.push_back(level);
63 sizer->Add( ctrl ,1, wxGROW ,0);
73 //=====================================================================
75 //=====================================================================
77 WxTreeView::~WxTreeView()
79 GimmickDebugMessage(1,"WxTreeView::~WxTreeView"
82 //=====================================================================
85 //=====================================================================
91 //=====================================================================
92 std::vector<tree::Node*> WxTreeView::GetSelected(int level)
95 // the selection of upper level
96 std::vector<tree::Node*> sel;
99 sel.push_back(GetTreeHandler()->GetTree().GetTree());
103 int n = GetCtrl(l-1)->GetItemCount();
104 for (int i = 0; i < n; i++)
106 if ( GetCtrl(l-1)->GetItemState(i,wxLIST_STATE_SELECTED))
108 long adr = GetCtrl(l-1)->GetItemData(i);
109 tree::Node* n = ((ItemData*)adr)->node;
117 //=====================================================================
119 ///Removes selected nodes on given level
120 void WxTreeView::RemoveSelected( int level )
122 std::vector<tree::Node*> sel=GetSelected(level+1);
124 std::vector<tree::Node*>::iterator i;
125 for (i=sel.begin(); i!=sel.end(); ++i)
127 GimmickDebugMessage(2,
132 GetTreeHandler()->Remove(*i);
140 //=====================================================================
142 //=====================================================================
145 void WxTreeView::UpdateLevel( int level )
147 GimmickDebugMessage(1,
148 GetTreeHandler()->GetTree().GetLabel()
149 <<" view : updating level "<<level
154 std::vector<tree::Node*> sel=GetSelected(level);
158 // to speed up inserting we hide the control temporarily
160 GetCtrl(l)->DeleteAllItems();
162 std::vector<tree::Node*>::iterator i;
163 for (i=sel.begin(); i!=sel.end(); ++i)
165 GimmickDebugMessage(2,
166 "adding children of '"
171 GetTreeHandler()->LoadChildren(*i,1);
172 tree::Node::ChildrenListType::reverse_iterator j;
173 for (j = (*i)->GetChildrenList().rbegin();
174 j!= (*i)->GetChildrenList().rend();
178 item.SetMask(wxLIST_MASK_STATE |
180 // wxLIST_MASK_IMAGE |
182 // wxLIST_MASK_WIDTH |
186 ItemData* data = new ItemData;
190 long id = GetCtrl(l)->InsertItem(item);
192 for (int k=0; k<GetCtrl(l)->GetColumnCount(); k++)
194 std::string val = (*j)->GetAttribute(mLevelList[l].key[k]);
195 if (val.size()==0) val = "?";
196 GetCtrl(l)->SetItem(id,k, crea::std2wx(val));
197 GetCtrl(l)->SetColumnWidth(k, wxLIST_AUTOSIZE );
206 if (level<mLevelList.size()) UpdateLevel(level+1);
208 //=====================================================================
211 //================================================================
212 void WxTreeView::OnSelected(wxListEvent& event)
214 GimmickDebugMessage(1,
215 GetTreeHandler()->GetTree().GetLabel()
216 <<" view : item selected "
220 info.m_itemId = event.m_itemIndex;
223 // retrieve the level
224 wxObject* obj = event.GetEventObject();
225 unsigned int level = 0;
226 for (level = 0; level<mLevelList.size(); ++level)
228 if ( GetCtrl(level) == obj ) break;
230 GimmickDebugMessage(1,
233 if (level<mLevelList.size()-1) UpdateLevel( level + 2 );
236 //================================================================
240 BEGIN_EVENT_TABLE(WxTreeView, wxPanel)
242 EVT_SIZE(MyFrame::OnSize)
244 EVT_MENU(LIST_QUIT, MyFrame::OnQuit)
245 EVT_MENU(LIST_ABOUT, MyFrame::OnAbout)
246 EVT_MENU(LIST_LIST_VIEW, MyFrame::OnListView)
247 EVT_MENU(LIST_REPORT_VIEW, MyFrame::OnReportView)
248 EVT_MENU(LIST_ICON_VIEW, MyFrame::OnIconView)
249 EVT_MENU(LIST_ICON_TEXT_VIEW, MyFrame::OnIconTextView)
250 EVT_MENU(LIST_SMALL_ICON_VIEW, MyFrame::OnSmallIconView)
251 EVT_MENU(LIST_SMALL_ICON_TEXT_VIEW, MyFrame::OnSmallIconTextView)
252 EVT_MENU(LIST_VIRTUAL_VIEW, MyFrame::OnVirtualView)
253 EVT_MENU(LIST_SMALL_VIRTUAL_VIEW, MyFrame::OnSmallVirtualView)
255 EVT_MENU(LIST_FOCUS_LAST, MyFrame::OnFocusLast)
256 EVT_MENU(LIST_TOGGLE_FIRST, MyFrame::OnToggleFirstSel)
257 EVT_MENU(LIST_DESELECT_ALL, MyFrame::OnDeselectAll)
258 EVT_MENU(LIST_SELECT_ALL, MyFrame::OnSelectAll)
259 EVT_MENU(LIST_DELETE, MyFrame::OnDelete)
260 EVT_MENU(LIST_ADD, MyFrame::OnAdd)
261 EVT_MENU(LIST_EDIT, MyFrame::OnEdit)
262 EVT_MENU(LIST_DELETE_ALL, MyFrame::OnDeleteAll)
263 EVT_MENU(LIST_SORT, MyFrame::OnSort)
264 EVT_MENU(LIST_SET_FG_COL, MyFrame::OnSetFgColour)
265 EVT_MENU(LIST_SET_BG_COL, MyFrame::OnSetBgColour)
266 EVT_MENU(LIST_TOGGLE_MULTI_SEL, MyFrame::OnToggleMultiSel)
267 EVT_MENU(LIST_SHOW_COL_INFO, MyFrame::OnShowColInfo)
268 EVT_MENU(LIST_SHOW_SEL_INFO, MyFrame::OnShowSelInfo)
269 EVT_MENU(LIST_FREEZE, MyFrame::OnFreeze)
270 EVT_MENU(LIST_THAW, MyFrame::OnThaw)
271 EVT_MENU(LIST_TOGGLE_LINES, MyFrame::OnToggleLines)
272 EVT_MENU(LIST_MAC_USE_GENERIC, MyFrame::OnToggleMacUseGeneric)
274 EVT_UPDATE_UI(LIST_SHOW_COL_INFO, MyFrame::OnUpdateShowColInfo)
275 EVT_UPDATE_UI(LIST_TOGGLE_MULTI_SEL, MyFrame::OnUpdateToggleMultiSel)
278 BEGIN_EVENT_TABLE(MyListCtrl, wxListCtrl)
279 EVT_LIST_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnBeginDrag)
280 EVT_LIST_BEGIN_RDRAG(LIST_CTRL, MyListCtrl::OnBeginRDrag)
281 EVT_LIST_BEGIN_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnBeginLabelEdit)
282 EVT_LIST_END_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnEndLabelEdit)
283 EVT_LIST_DELETE_ITEM(LIST_CTRL, MyListCtrl::OnDeleteItem)
284 EVT_LIST_DELETE_ALL_ITEMS(LIST_CTRL, MyListCtrl::OnDeleteAllItems)
285 #if WXWIN_COMPATIBILITY_2_4
286 EVT_LIST_GET_INFO(LIST_CTRL, MyListCtrl::OnGetInfo)
287 EVT_LIST_SET_INFO(LIST_CTRL, MyListCtrl::OnSetInfo)
290 EVT_LIST_ITEM_SELECTED(-1, WxTreeView::OnSelected)
292 EVT_LIST_ITEM_DESELECTED(LIST_CTRL, MyListCtrl::OnDeselected)
293 EVT_LIST_KEY_DOWN(LIST_CTRL, MyListCtrl::OnListKeyDown)
294 EVT_LIST_ITEM_ACTIVATED(LIST_CTRL, MyListCtrl::OnActivated)
295 EVT_LIST_ITEM_FOCUSED(LIST_CTRL, MyListCtrl::OnFocused)
297 EVT_LIST_COL_CLICK(LIST_CTRL, MyListCtrl::OnColClick)
298 EVT_LIST_COL_RIGHT_CLICK(LIST_CTRL, MyListCtrl::OnColRightClick)
299 EVT_LIST_COL_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnColBeginDrag)
300 EVT_LIST_COL_DRAGGING(LIST_CTRL, MyListCtrl::OnColDragging)
301 EVT_LIST_COL_END_DRAG(LIST_CTRL, MyListCtrl::OnColEndDrag)
303 EVT_LIST_CACHE_HINT(LIST_CTRL, MyListCtrl::OnCacheHint)
306 EVT_CONTEXT_MENU(MyListCtrl::OnContextMenu)
308 EVT_CHAR(MyListCtrl::OnChar)
310 EVT_RIGHT_DOWN(MyListCtrl::OnRightClick)
314 } // EO namespace creaImageIO