X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/74b31181b345aaaef0c967cc5707bef72ce0a405..71155438f0c8da22a86ce0a267b5f6103587b3f2:/docs/latex/wx/treectrl.tex?ds=sidebyside diff --git a/docs/latex/wx/treectrl.tex b/docs/latex/wx/treectrl.tex index fafe593cbc..4d78485216 100644 --- a/docs/latex/wx/treectrl.tex +++ b/docs/latex/wx/treectrl.tex @@ -45,6 +45,9 @@ functions that take a \helpref{wxTreeEvent}{wxtreeevent} argument. \twocolitem{{\bf EVT\_TREE\_DELETE\_ITEM(id, func)}}{Delete an item.} \twocolitem{{\bf EVT\_TREE\_GET\_INFO(id, func)}}{Request information from the application.} \twocolitem{{\bf EVT\_TREE\_SET\_INFO(id, func)}}{Information is being supplied.} +\twocolitem{{\bf EVT\_TREE\_ITEM\_ACTIVATED(id, func)}}{The item has been activated, i.e. chosen by double clicking it with mouse or from keyboard} +\twocolitem{{\bf EVT\_TREE\_ITEM\_COLLAPSED(id, func)}}{Parent has been collapsed.} +\twocolitem{{\bf EVT\_TREE\_ITEM\_COLLAPSING(id, func)}}{Parent is being collapsed. This can be prevented by calling \helpref{Veto()}{wxnotifyeventveto}.} \twocolitem{{\bf EVT\_TREE\_ITEM\_EXPANDED(id, func)}}{Parent has been expanded.} \twocolitem{{\bf EVT\_TREE\_ITEM\_EXPANDING(id, func)}}{Parent is being expanded. This can be prevented by calling \helpref{Veto()}{wxnotifyeventveto}.} \twocolitem{{\bf EVT\_TREE\_SEL\_CHANGED(id, func)}}{Selection has changed.} @@ -159,12 +162,12 @@ EVT\_TREE\_BEGIN\_LABEL\_EDIT event which can be vetoed so that no text control will appear for in-place editing. If the user changed the label (i.e. s/he does not press ESC or leave -the text control without changes, a EVT\_TREE\_END\_LABEL\_EDIT event +the text control without changes, a EVT\_TREE\_END\_LABEL\_EDIT event will be sent which can be vetoed as well. \wxheading{See also} -\helpref{wxTreeCtrl::EndEditLabel}{wxtreectrlendeditlabel}, +\helpref{wxTreeCtrl::EndEditLabel}{wxtreectrlendeditlabel}, \helpref{wxTreeEvent}{wxtreeevent} \membersection{wxTreeCtrl::EndEditLabel}\label{wxtreectrlendeditlabel} @@ -203,6 +206,10 @@ The return value is TRUE if the rectangle was successfully retrieved or FALSE if it was not (in this case {\it rect} is not changed) - for example, if the item is currently invisible. +\pythonnote{The wxPython version of this method requires only the +{\tt item} and {\tt textOnly} parameters. The return value is either a +{\tt wxRect} object or {\tt None}.} + \membersection{wxTreeCtrl::GetChildrenCount}\label{wxtreectrlgetchildrencount} \constfunc{size\_t}{GetChildrenCount}{\param{const wxTreeItemId\&}{ item}, \param{bool}{ recursively = TRUE}} @@ -251,16 +258,9 @@ Returns the first visible item. \membersection{wxTreeCtrl::GetImageList}\label{wxtreectrlgetimagelist} -\constfunc{wxImageList*}{GetImageList}{\param{int }{which = wxIMAGE\_LIST\_NORMAL}} - -Returns the specified image list. {\it which} may be one of: +\constfunc{wxImageList*}{GetImageList}{\void} -\twocolwidtha{5cm} -\begin{twocollist}\itemsep=0pt -\twocolitem{\windowstyle{wxIMAGE\_LIST\_NORMAL}}{The normal (large icon) image list.} -\twocolitem{\windowstyle{wxIMAGE\_LIST\_SMALL}}{The small icon image list.} -\twocolitem{\windowstyle{wxIMAGE\_LIST\_STATE}}{The user-defined state image list (unimplemented).} -\end{twocollist} +Returns the normal image list. \membersection{wxTreeCtrl::GetIndent}\label{wxtreectrlgetindent} @@ -278,9 +278,10 @@ Returns the tree item data associated with the item. \helpref{wxTreeItemData}{wxtreeitemdata} -\pythonnote{wxPython provides the following shortcut method:\par -\indented{2cm}{\begin{twocollist} -\twocolitem{\bf{GetPyData(item)}}{Returns the Python Object +\pythonnote{wxPython provides the following shortcut method: + +\indented{2cm}{\begin{twocollist}\itemsep=0pt +\twocolitem{{\bf GetPyData(item)}}{Returns the Python Object associated with the wxTreeItemData for the given item Id.} \end{twocollist}} } @@ -288,9 +289,10 @@ associated with the wxTreeItemData for the given item Id.} \membersection{wxTreeCtrl::GetItemImage}\label{wxtreectrlgetitemimage} \constfunc{int}{GetItemImage}{\param{const wxTreeItemId\& }{item}, -\param{wxTreeItemIcon }{which = wxTreeItemIcon\_Normal}} + \param{wxTreeItemIcon }{which = wxTreeItemIcon\_Normal}} Gets the specified item image. The value of {\it which} may be: + \begin{itemize}\itemsep=0pt \item{wxTreeItemIcon\_Normal} to get the normal item image \item{wxTreeItemIcon\_Selected} to get the selected item image (i.e. the image @@ -316,7 +318,7 @@ Returns the last child of the item (or an invalid tree item if this item has no \wxheading{See also} -\helpref{GetFirstChild}{wxtreectrlgetfirstchild}, +\helpref{GetFirstChild}{wxtreectrlgetfirstchild}, \helpref{GetLastChild}{wxtreectrlgetlastchild} \membersection{wxTreeCtrl::GetNextChild}\label{wxtreectrlgetnextchild} @@ -364,6 +366,9 @@ Returns the next visible item. Returns the item's parent. +\pythonnote{This method is named {\tt GetItemParent} to avoid a name +clash with wxWindow::GetParent.} + \membersection{wxTreeCtrl::GetPrevSibling}\label{wxtreectrlgetprevsibling} \constfunc{wxTreeItemId}{GetPrevSibling}{\param{const wxTreeItemId\&}{ item}} @@ -400,7 +405,7 @@ Gets the selected item image (this function is obsolete, use \constfunc{wxTreeItemId}{GetSelection}{\void} Returns the selection, or an invalid item if there is no selection. -This function only works with the controls without wxTR\_MULTIPLE style, use +This function only works with the controls without wxTR\_MULTIPLE style, use \helpref{GetSelections}{wxtreectrlgetselections} for the controls which do have this style. @@ -413,6 +418,15 @@ function can be called only if the control has the wxTR\_MULTIPLE style. Returns the number of selected items. +\pythonnote{The wxPython version of this method accepts no parameters +and returns a Python list of {\tt wxTreeItemId}s.} + +\membersection{wxTreeCtrl::GetStateImageList}\label{wxtreectrlgetstateimagelist} + +\constfunc{wxImageList*}{GetStateImageList}{\void} + +Returns the state image list (from which application-defined state images are taken). + \membersection{wxTreeCtrl::HitTest}\label{wxtreectrlhittest} \func{long}{HitTest}{\param{const wxPoint\& }{point}, \param{int\& }{flags}} @@ -440,7 +454,10 @@ in {\it flags}. {\it flags} is a bitlist of the following: \func{wxTreeItemId}{InsertItem}{\param{const wxTreeItemId\& }{parent}, \param{const wxTreeItemId\& }{previous}, \param{const wxString\&}{ text}, \param{int}{ image = -1}, \param{int}{ selImage = -1}, \param{wxTreeItemData*}{ data = NULL}} -Inserts an item after a given one. +\func{wxTreeItemId}{InsertItem}{\param{const wxTreeItemId\& }{parent}, \param{size\_t}{ before}, \param{const wxString\&}{ text}, + \param{int}{ image = -1}, \param{int}{ selImage = -1}, \param{wxTreeItemData*}{ data = NULL}} + +Inserts an item after a given one ({\it previous}) or before one identified by its position ({\it before}). If {\it image} > -1 and {\it selImage} is -1, the same image is used for both selected and unselected items. @@ -520,10 +537,15 @@ Sets the indentation for the tree control. \membersection{wxTreeCtrl::SetImageList}\label{wxtreectrlsetimagelist} -\func{void}{SetImageList}{\param{wxImageList*}{ imageList}, \param{int }{which = wxIMAGE\_LIST\_NORMAL}} +\func{void}{SetImageList}{\param{wxImageList*}{ imageList}} + +Sets the normal image list. -Sets the image list. {\it which} should be one of wxIMAGE\_LIST\_NORMAL, wxIMAGE\_LIST\_SMALL and -wxIMAGE\_LIST\_STATE. +\membersection{wxTreeCtrl::SetItemBackgroundColour}\label{wxtreectrlsetitembackgroundcolour} + +\func{void}{SetItemBackgroundColour}{\param{const wxTreeItemId\&}{ item}, \param{const wxColour\& }{col}} + +Sets the colour of the items background. \membersection{wxTreeCtrl::SetItemBold}\label{wxtreectrlsetitembold} @@ -541,12 +563,24 @@ See also: \helpref{IsBold}{wxtreectrlisbold} Sets the item client data. \pythonnote{wxPython provides the following shortcut method:\par -\indented{2cm}{\begin{twocollist} -\twocolitem{\bf{SetPyData(item, obj)}}{Associate the given Python +\indented{2cm}{\begin{twocollist}\itemsep=0pt +\twocolitem{{\bf SetPyData(item, obj)}}{Associate the given Python Object with the wxTreeItemData for the given item Id.} \end{twocollist}} } +\membersection{wxTreeCtrl::SetItemFont}\label{wxtreectrlsetitemfont} + +\func{void}{SetItemFont}{\param{const wxTreeItemId\&}{ item}, \param{const wxFont\& }{font}} + +Sets the items font. All items in the tree should have the same height to avoid +text clipping, so the fonts height should be the same for all of them, +although font attributes may vary. + +\wxheading{See also} + +\helpref{SetItemBold}{wxtreectrlsetitembold} + \membersection{wxTreeCtrl::SetItemHasChildren}\label{wxtreectrlsetitemhaschildren} \func{void}{SetItemHasChildren}{\param{const wxTreeItemId\&}{ item}, \param{bool }{hasChildren = TRUE}} @@ -559,18 +593,16 @@ usage and loading time. \membersection{wxTreeCtrl::SetItemImage}\label{wxtreectrlsetitemimage} \func{void}{SetItemImage}{\param{const wxTreeItemId\&}{ item}, -\param{int }{image}, -\param{wxTreeItemIcon }{which = wxTreeItemIcon\_Normal}} + \param{int }{image}, \param{wxTreeItemIcon }{which = wxTreeItemIcon\_Normal}} -Sets the specified item image. See \helpref{GetItemImage}{wxtreectrlgetitemimage} +Sets the specified item image. See \helpref{GetItemImage}{wxtreectrlgetitemimage} for the description of {\it which} parameter. \membersection{wxTreeCtrl::SetItemSelectedImage}\label{wxtreectrlsetitemselectedimage} \func{void}{SetItemSelectedImage}{\param{const wxTreeItemId\&}{ item}, \param{int }{selImage}} -Sets the selected item image (this function is obsolete, use -{\tt SetItemImage(item, wxTreeItemIcon\_Selected} instead). +Sets the selected item image (this function is obsolete, use {\tt SetItemImage(item, wxTreeItemIcon\_Selected} instead). \membersection{wxTreeCtrl::SetItemText}\label{wxtreectrlsetitemtext} @@ -578,6 +610,18 @@ Sets the selected item image (this function is obsolete, use Sets the item label. +\membersection{wxTreeCtrl::SetItemTextColour}\label{wxtreectrlsetitemtextcolour} + +\func{void}{SetItemTextColour}{\param{const wxTreeItemId\&}{ item}, \param{const wxColour\& }{col}} + +Sets the colour of the items text. + +\membersection{wxTreeCtrl::SetStateImageList}\label{wxtreectrlsetstateimagelist} + +\func{void}{SetStateImageList}{\param{wxImageList*}{ imageList}} + +Sets the state image list (from which application-defined state images are taken). + \membersection{wxTreeCtrl::SortChildren}\label{wxtreectrlsortchildren} \func{void}{SortChildren}{\param{const wxTreeItemId\&}{ item}} @@ -607,7 +651,7 @@ Removes the selection from the currently selected item (if any). \func{void}{UnselectAll}{\void} -This function either behaves the same as \helpref{Unselect}{wxtreectrlunselect} +This function either behaves the same as \helpref{Unselect}{wxtreectrlunselect} if the control doesn't have wxTR\_MULTIPLE style, or removes the selection from all items if it does have this style. @@ -651,10 +695,11 @@ associated with the tree item using the wxTreeItemData as a container. In addition, the following methods are added in wxPython for accessing -the object:\par -\indented{2cm}{\begin{twocollist} -\twocolitem{\bf{GetData()}}{Returns a reference to the Python Object} -\twocolitem{\bf{SetData(obj)}}{Associates a new Python Object with the +the object: + +\indented{2cm}{\begin{twocollist}\itemsep=0pt +\twocolitem{{\bf GetData()}}{Returns a reference to the Python Object} +\twocolitem{{\bf SetData(obj)}}{Associates a new Python Object with the wxTreeItemData} \end{twocollist}} }