Transform to CMake project.

special/LGridJsonCellEditor.h

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+/* 
+ * File:   LGridJsonCellEditor.h
+ * Author: SET - nmset@yandex.com
+ * License : LGPL version 2.1
+ * Copyright SET, M. D. - © 2014
+ *
+ * Created on December 9, 2019, 10:36 AM
+ */
+
+#ifndef LGRIDJSONCELLEDITOR_H
+#define LGRIDJSONCELLEDITOR_H
+
+#include "../LGridColEditor.h"
+#include "LBoundJsonGridPicker.h"
+
+class JsonGridEditorRsEVH;
+class LGridJsonCellEditor;
+
+/**
+ * A grid cell editor using LBoundJsonGridPicker
+ * @param newColName
+ * @param intentLabel
+ * @param types
+ * @param popupSize
+ */
+class LGridJsonCellEditor : public wxGridCellEditor, public LGridColEditor
+{
+    friend class JsonGridEditorRsEVH;
+public:
+    LGridJsonCellEditor(const wxString& newColName,
+                        const wxString& intentLabel,
+                        const wxArrayString& types,
+                        wxSize popupSize = wxDefaultSize);
+    virtual ~LGridJsonCellEditor();
+
+    /**
+     * Creates m_control as LBoundJsonGridPicker.
+     * @param parent
+     * @param id
+     * @param evtHandler
+     */
+    void Create(wxWindow *parent, wxWindowID id, wxEvtHandler *evtHandler);
+    /**
+     * Creates m_control if necessary. Registers the editor in the grid's resultset.
+     * @param row
+     * @param col
+     * @param grid
+     */
+    void BeginEdit(int row, int col, wxGrid *grid);
+    wxGridCellEditor* Clone() const;
+    bool EndEdit(int row, int col, const wxGrid *grid, const wxString &oldval, wxString *newval);
+    /**
+     * Applies the editor value as returned by GetValue() to the grid cell.
+     * @param row
+     * @param col
+     * @param grid
+     */
+    void ApplyEdit(int row, int col, wxGrid *grid);
+    /**
+     * Deletes the editor, all pointers to the editor are set to NULL.
+     */
+    void Reset();
+    /**
+     * 
+     * @return GetData(), or wxEmptyString if the editor control has not been created.
+     */
+    wxString GetValue() const;
+    /**
+     * Creates a wxTextCtrl to be used as editor in form view.
+     */
+    wxControl* ProvideFormEditor(wxWindow * parent);
+
+    wxControl* GetFormEditor() const
+    {
+        return m_formEditor;
+    }
+    /**
+     * Updates the grid cell and the editor. m_formEditor is deleted and set to NULL.
+     * @param row
+     * @param col
+     * @param grid
+     */
+    void SyncBack(const int row, const int col, wxGrid * grid);
+
+private:
+    wxString m_intentLabel;
+    wxArrayString m_choices;
+    wxSize m_popupSize;
+    JsonGridPickerCtrl * m_formEditor;
+    wxAny m_jsonBuffer;
+    int m_editRow;
+    /**
+     * Fully typed alias to m_control.
+     */
+    LBoundJsonGridPicker * m_BoundJsonGridPicker;
+    wxWeakRef<JsonGridEditorRsEVH> m_rsEVH;
+};
+
+/**
+ * Clears LGridJsonGridEditor::m_jsonBuffer on LBoundGrid::Cancel.
+ * Must be trackable. If it is deleted by an application, avoid crash in 
+ * destructor of LGridJsonGridEditor.
+ */
+class JsonGridEditorRsEVH : public LResultSetEvent, public wxTrackable
+{
+    friend class LGridJsonCellEditor;
+public:
+
+private:
+    JsonGridEditorRsEVH(LGridJsonCellEditor * owner);
+    virtual ~JsonGridEditorRsEVH();
+    virtual void AfterAction(LResultSet * caller, ACTIONS action);
+    virtual void DataChanged(LResultSet* caller);
+
+    void SetResultSet(LResultSet * caller)
+    {
+        m_rs = caller;
+    }
+
+    LResultSet * m_rs;
+    LGridJsonCellEditor * m_owner;
+};
+
+#endif /* LGRIDJSONCELLEDITOR_H */
+