aaacf88071
popup containing a wxGrid object.
BasePicker : Abstract class adding a popup to wxPickerBase styled with
a wxTextCtrl.
BaseGridPicker : Abstract class adding a wxGrid in the popup.
JsonGridPickerCtrl : UI control storing the tabular data in a JSON
array.
LBoundJsonGridPicker : connect JsonGridPicker to database.
LGridJsonCellEditor : use LBoundJsonGridPicker in other wxGrid objects.
LGridJsonCellRenderer : render cell JSON data.
XmlGridPickerCtrl : UI control storing the tabular data in as XML
document.
LBoundXmlGridPicker : connect XmlGridPicker to database.
LGridXmlCellEditor : grid editor for LBoundXmlGridPicker.
LGridXmlCellRenderer : grid renderer for LBoundXmlGridPicker.
JsonHelper and XmlHelper : for applications to quickly get intent value
from database data..
The structure of managed tabular data :
Column 1 : Intent - this is what we want to store/edit. This can be
telephone numbers, email addresses, instant messaging addresses...
any single line piece of information that can exist many times for one
entity (person, company...).
Column 2 : Type - A short description of the intent : 'Home, Work,
Mobile, Fax, Other...'. It is displayed in a non editable wxComboBox.
Column 3 : Preferred - One line of data can be selected as the preferred
one. It is not mandatory, but it must be a single choice.
Column 4 : Notes - single line notes.
Adjust sql scripts and L7.dox.
Applied ANSI formatting style to all files.
Other changes :
Work around a nasty misbehavior.
Grid columns edited by a translated combobox expect full string
data as cell values. LResultSet::BEData() will report these mapped strings,
instead of database real data. LBoundComboBox::IsDirty() will always be
true even if the editor is unchanged once created.
Simplest workaround : disconnect m_BoundComboBox if unchanged.
LGridTextEditor::ProvideFormEditor() : set the form editor's value
explicitely.; wxTextCtrl does not interpret data it receives
LBoundControl::SetNull must be void.
LBoundGrid : Unbind:: instructions should limit to the widget's id, like Bind::
LConnection::GetReturnedKeys should return NULL.
LConnection::SetData should return void.
Notes : wxJSON must be configured with the same prefix as wxWidgets,
here /usr/local/{wxWidgets,wxWidgets-Release}.
71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
/*
|
|
* File: JsonGridPickerCtrl.h
|
|
* Author: SET - nmset@netcourrier.com
|
|
* License : LGPL version 2.1
|
|
* Copyright SET, M. D. - © 2014
|
|
*
|
|
* Created on December 7, 2019, 10:01 PM
|
|
*/
|
|
|
|
#ifndef JSONGRIDPICKERCTRL_H
|
|
#define JSONGRIDPICKERCTRL_H
|
|
|
|
#include "BaseGridPicker.h"
|
|
|
|
/**
|
|
* The grid content is stored in a JSON array.
|
|
* @return
|
|
*/
|
|
class JsonGridPickerCtrl : public BaseGridPicker
|
|
{
|
|
DECLARE_CLASS(JsonGridPickerCtrl)
|
|
public:
|
|
JsonGridPickerCtrl(wxWindow *parent,
|
|
wxWindowID id,
|
|
const wxArrayString& types,
|
|
wxSize popupSize = wxDefaultSize,
|
|
const wxString& text = wxEmptyString,
|
|
const wxPoint& pos = wxDefaultPosition,
|
|
const wxSize& size = wxDefaultSize,
|
|
long style = wxPB_USE_TEXTCTRL,
|
|
const wxValidator& validator = wxDefaultValidator,
|
|
const wxString& name = wxButtonNameStr);
|
|
virtual ~JsonGridPickerCtrl();
|
|
|
|
/**
|
|
* Creates a new grid deleting the previous one and fills it with the JSON
|
|
* data.
|
|
* @param value
|
|
*/
|
|
virtual void SetValue(const wxString& value);
|
|
|
|
/**
|
|
* Dumps the grid content and returns it as a JSON array. But returns empty
|
|
* string if JSON array is empty.
|
|
* @return
|
|
*/
|
|
virtual wxString GetValue();
|
|
|
|
protected:
|
|
/**
|
|
* Parses the JSON data and fills the grid. It should be pure JSON, without
|
|
* any extension like comments.
|
|
*/
|
|
virtual void FillGrid();
|
|
/**
|
|
* Translates the grid content to a JSON array.
|
|
* If the Intent column is empty, this row is ignored.
|
|
*/
|
|
virtual void DumpGrid();
|
|
/**
|
|
* Is the JSON array.
|
|
*/
|
|
wxString m_value;
|
|
|
|
private:
|
|
|
|
};
|
|
|
|
#endif /* JSONGRIDPICKERCTRL_H */
|
|
|