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}.
81 lines
2.1 KiB
C++
81 lines
2.1 KiB
C++
/*
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* File: LBoundXmlGridPicker.h
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* Author: SET - nmset@netcourrier.com
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* License : LGPL version 2.1
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* Copyright SET, M. D. - © 2014
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*
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* Created on December 14, 2019, 10:12 PM
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*/
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#ifndef LBOUNDXMLGRIDPICKER_H
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#define LBOUNDXMLGRIDPICKER_H
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#include "XmlGridPickerCtrl.h"
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#include "../LBoundControl.h"
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#include "../LResultSet.h"
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/**
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* Saves an XML document in database.
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* Data type of database column should be TEXT for both sqlite and postgresql.
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* @return
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*/
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class LBoundXmlGridPicker : public XmlGridPickerCtrl, public LBoundControl
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{
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DECLARE_CLASS(LBoundXmlGridPicker)
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public:
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LBoundXmlGridPicker(wxWindow *parent,
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wxWindowID id,
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const wxArrayString& types,
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wxSize popupSize = wxDefaultSize,
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const wxString& text = wxEmptyString,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxPB_USE_TEXTCTRL,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxButtonNameStr);
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virtual ~LBoundXmlGridPicker();
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/**
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* Sets the resultset member and registers the control in the resultset.
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* @param newResultSet
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*/
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void SetResultSet(LResultSet * newResultSet);
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/**
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*
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* @return If the control is empty, returns literal NULL.
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* Else, returns GetValue().
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*/
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const wxAny GetData();
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void SetData(const wxAny& newData);
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bool IsNull()
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{
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return (GetData().As<wxString>() == L_SQLNULL);
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}
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void SetNull();
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/**
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* Is control data same as backend data?
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* <br/><br/>
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* If backend data is cannot be parsed, will always return true, because
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* GetValue() returns empty control data.
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* @return
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*/
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bool IsDirty();
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/**
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* Alias for GetValue().
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* Not really the displayed informative value in the picker'swxTextCtrl.
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* @return
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*/
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const wxString GetDisplayedData()
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{
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return GetValue();
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}
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private:
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};
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#endif /* LBOUNDXMLGRIDPICKER_H */
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