X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/601c163b1c7aa7713b9b7b8d2980fa8857131d54..7e99520bd3fc092bbbcbc38bb699a0236618ea40:/src/generic/treectlg.cpp diff --git a/src/generic/treectlg.cpp b/src/generic/treectlg.cpp index 77219b692b..172514f0b6 100644 --- a/src/generic/treectlg.cpp +++ b/src/generic/treectlg.cpp @@ -89,6 +89,7 @@ public: const wxString &name = wxTextCtrlNameStr ); void OnChar( wxKeyEvent &event ); + void OnKeyUp( wxKeyEvent &event ); void OnKillFocus( wxFocusEvent &event ); private: @@ -178,10 +179,10 @@ public: // status inquiries bool HasChildren() const { return !m_children.IsEmpty(); } - bool IsSelected() const { return m_hasHilight; } + bool IsSelected() const { return m_hasHilight != 0; } bool IsExpanded() const { return !m_isCollapsed; } bool HasPlus() const { return m_hasPlus || HasChildren(); } - bool IsBold() const { return m_isBold; } + bool IsBold() const { return m_isBold != 0; } // attributes // get them - may be NULL @@ -266,6 +267,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxTreeTextCtrl,wxTextCtrl); BEGIN_EVENT_TABLE(wxTreeTextCtrl,wxTextCtrl) EVT_CHAR (wxTreeTextCtrl::OnChar) + EVT_KEY_UP (wxTreeTextCtrl::OnKeyUp) EVT_KILL_FOCUS (wxTreeTextCtrl::OnKillFocus) END_EVENT_TABLE() @@ -318,6 +320,21 @@ void wxTreeTextCtrl::OnChar( wxKeyEvent &event ) event.Skip(); } +void wxTreeTextCtrl::OnKeyUp( wxKeyEvent &event ) +{ + // auto-grow the textctrl: + wxSize parentSize = m_owner->GetSize(); + wxPoint myPos = GetPosition(); + wxSize mySize = GetSize(); + int sx, sy; + GetTextExtent(GetValue() + _T("MM"), &sx, &sy); + if (myPos.x + sx > parentSize.x) sx = parentSize.x - myPos.x; + if (mySize.x > sx) sx = mySize.x; + SetSize(sx, -1); + + event.Skip(); +} + void wxTreeTextCtrl::OnKillFocus( wxFocusEvent &WXUNUSED(event) ) { if (!wxPendingDelete.Member(this)) @@ -615,6 +632,8 @@ void wxGenericTreeCtrl::Init() m_imageListNormal = m_imageListState = (wxImageList *) NULL; + m_ownsImageListNormal = + m_ownsImageListState = FALSE; m_dragCount = 0; m_isDragging = FALSE; @@ -638,8 +657,6 @@ bool wxGenericTreeCtrl::Create(wxWindow *parent, wxWindowID id, const wxValidator &validator, const wxString& name ) { - Init(); - wxScrolledWindow::Create( parent, id, pos, size, style|wxHSCROLL|wxVSCROLL, name ); #if wxUSE_VALIDATORS @@ -660,6 +677,8 @@ wxGenericTreeCtrl::~wxGenericTreeCtrl() DeleteAllItems(); delete m_renameTimer; + if (m_ownsImageListNormal) delete m_imageListNormal; + if (m_ownsImageListState) delete m_imageListState; } // ----------------------------------------------------------------------------- @@ -1045,7 +1064,7 @@ wxTreeItemId wxGenericTreeCtrl::DoInsertItem(const wxTreeItemId& parentId, if ( data != NULL ) { - data->m_pItem = item; + data->m_pItem = (long) item; } parent->Insert( item, previous ); @@ -1066,7 +1085,7 @@ wxTreeItemId wxGenericTreeCtrl::AddRoot(const wxString& text, image, selImage, data); if ( data != NULL ) { - data->m_pItem = m_anchor; + data->m_pItem = (long) m_anchor; } if (!HasFlag(wxTR_MULTIPLE)) @@ -1143,7 +1162,7 @@ wxTreeItemId wxGenericTreeCtrl::AppendItem(const wxTreeItemId& parentId, void wxGenericTreeCtrl::SendDeleteEvent(wxGenericTreeItem *item) { wxTreeEvent event( wxEVT_COMMAND_TREE_DELETE_ITEM, GetId() ); - event.m_item = item; + event.m_item = (long) item; event.SetEventObject( this ); ProcessEvent( event ); } @@ -1222,7 +1241,7 @@ void wxGenericTreeCtrl::Expand(const wxTreeItemId& itemId) return; wxTreeEvent event( wxEVT_COMMAND_TREE_ITEM_EXPANDING, GetId() ); - event.m_item = item; + event.m_item = (long) item; event.SetEventObject( this ); if ( ProcessEvent( event ) && !event.IsAllowed() ) @@ -1264,7 +1283,7 @@ void wxGenericTreeCtrl::Collapse(const wxTreeItemId& itemId) return; wxTreeEvent event( wxEVT_COMMAND_TREE_ITEM_COLLAPSING, GetId() ); - event.m_item = item; + event.m_item = (long) item; event.SetEventObject( this ); if ( ProcessEvent( event ) && !event.IsAllowed() ) { @@ -1440,8 +1459,8 @@ void wxGenericTreeCtrl::SelectItem(const wxTreeItemId& itemId, } wxTreeEvent event( wxEVT_COMMAND_TREE_SEL_CHANGING, GetId() ); - event.m_item = item; - event.m_itemOld = m_current; + event.m_item = (long) item; + event.m_itemOld = (long) m_current; event.SetEventObject( this ); // TODO : Here we don't send any selection mode yet ! @@ -1631,7 +1650,10 @@ wxImageList *wxGenericTreeCtrl::GetStateImageList() const void wxGenericTreeCtrl::SetImageList(wxImageList *imageList) { + if (m_ownsImageListNormal) delete m_imageListNormal; + m_imageListNormal = imageList; + m_ownsImageListNormal = FALSE; if ( !m_imageListNormal ) return; @@ -1658,7 +1680,21 @@ void wxGenericTreeCtrl::SetImageList(wxImageList *imageList) void wxGenericTreeCtrl::SetStateImageList(wxImageList *imageList) { + if (m_ownsImageListState) delete m_imageListState; m_imageListState = imageList; + m_ownsImageListState = FALSE; +} + +void wxGenericTreeCtrl::AssignImageList(wxImageList *imageList) +{ + SetImageList(imageList); + m_ownsImageListNormal = TRUE; +} + +void wxGenericTreeCtrl::AssignStateImageList(wxImageList *imageList) +{ + SetStateImageList(imageList); + m_ownsImageListState = TRUE; } // ----------------------------------------------------------------------------- @@ -1818,7 +1854,7 @@ void wxGenericTreeCtrl::PaintLevel( wxGenericTreeItem *item, wxDC &dc, int level if ( attr && attr->HasTextColour() ) colText = attr->GetTextColour(); else - colText = *wxBLACK; + colText = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_WINDOWTEXT ); } // prepare to draw @@ -2022,7 +2058,7 @@ void wxGenericTreeCtrl::OnChar( wxKeyEvent &event ) case WXK_RETURN: { wxTreeEvent event( wxEVT_COMMAND_TREE_ITEM_ACTIVATED, GetId() ); - event.m_item = m_current; + event.m_item = (long) m_current; event.m_code = 0; event.SetEventObject( this ); GetEventHandler()->ProcessEvent( event ); @@ -2215,7 +2251,7 @@ void wxGenericTreeCtrl::Edit( const wxTreeItemId& item ) m_currentEdit = (wxGenericTreeItem*) item.m_pItem; wxTreeEvent te( wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, GetId() ); - te.m_item = m_currentEdit; + te.m_item = (long) m_currentEdit; te.SetEventObject( this ); GetEventHandler()->ProcessEvent( te ); @@ -2269,7 +2305,7 @@ void wxGenericTreeCtrl::OnRenameTimer() void wxGenericTreeCtrl::OnRenameAccept() { wxTreeEvent le( wxEVT_COMMAND_TREE_END_LABEL_EDIT, GetId() ); - le.m_item = m_currentEdit; + le.m_item = (long) m_currentEdit; le.SetEventObject( this ); le.m_label = m_renameRes; GetEventHandler()->ProcessEvent( le ); @@ -2324,7 +2360,7 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event ) : wxEVT_COMMAND_TREE_BEGIN_DRAG; wxTreeEvent nevent( command, GetId() ); - nevent.m_item = m_current; + nevent.m_item = (long) m_current; nevent.SetEventObject(this); // by default the dragging is not supported, the user code must @@ -2378,7 +2414,7 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event ) // generate the drag end event wxTreeEvent event(wxEVT_COMMAND_TREE_END_DRAG, GetId()); - event.m_item = item; + event.m_item = (long) item; event.m_pointDrag = wxPoint(x, y); event.SetEventObject(this); @@ -2411,21 +2447,27 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event ) if ( event.RightDown() ) { wxTreeEvent nevent(wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK, GetId()); - nevent.m_item = item; + nevent.m_item = (long) item; nevent.m_code = 0; nevent.SetEventObject(this); GetEventHandler()->ProcessEvent(nevent); } - else if ( event.LeftUp() && m_lastOnSame ) + else if ( event.LeftUp() ) { - if ( (item == m_current) && - (flags & wxTREE_HITTEST_ONITEMLABEL) && - HasFlag(wxTR_EDIT_LABELS) ) + if ( m_lastOnSame ) { - m_renameTimer->Start( 100, TRUE ); - } + if ( (item == m_current) && + (flags & wxTREE_HITTEST_ONITEMLABEL) && + HasFlag(wxTR_EDIT_LABELS) ) + { + if ( m_renameTimer->IsRunning() ) + m_renameTimer->Stop(); - m_lastOnSame = FALSE; + m_renameTimer->Start( 100, TRUE ); + } + + m_lastOnSame = FALSE; + } } else { @@ -2457,7 +2499,7 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event ) m_lastOnSame = FALSE; wxTreeEvent nevent( wxEVT_COMMAND_TREE_ITEM_ACTIVATED, GetId() ); - nevent.m_item = item; + nevent.m_item = (long) item; nevent.m_code = 0; nevent.SetEventObject( this ); GetEventHandler()->ProcessEvent( nevent );