3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
110 lines
4.5 KiB
C++
110 lines
4.5 KiB
C++
//-----------------------------------------------------------------------------
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// Name: derivdlg.cpp
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// Purpose: XML resources sample: A derived dialog
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// Author: Robert O'Connor (rob@medicalmnemonics.com), Vaclav Slavik
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// Copyright: (c) Robert O'Connor and Vaclav Slavik
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// Licence: wxWindows licence
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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// Standard wxWidgets headers
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//-----------------------------------------------------------------------------
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// For compilers that support precompilation, includes "wx/wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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// For all others, include the necessary headers (this file is usually all you
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// need because it includes almost all "standard" wxWidgets headers)
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif
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//-----------------------------------------------------------------------------
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// Header of this .cpp file
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//-----------------------------------------------------------------------------
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#include "derivdlg.h"
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//-----------------------------------------------------------------------------
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// Remaining headers: Needed wx headers, then wx/contrib headers, then application headers
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//-----------------------------------------------------------------------------
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#include "wx/xrc/xmlres.h" // XRC XML resouces
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//-----------------------------------------------------------------------------
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// Event table: connect the events to the handler functions to process them
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//-----------------------------------------------------------------------------
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BEGIN_EVENT_TABLE(PreferencesDialog, wxDialog)
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EVT_BUTTON( XRCID( "my_button" ), PreferencesDialog::OnMyButtonClicked )
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EVT_UPDATE_UI(XRCID( "my_checkbox" ), PreferencesDialog::OnUpdateUIMyCheckbox )
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// Note that the ID here isn't a XRCID, it is one of the standard wx ID's.
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EVT_BUTTON( wxID_OK, PreferencesDialog::OnOK )
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END_EVENT_TABLE()
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//-----------------------------------------------------------------------------
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// Public members
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//-----------------------------------------------------------------------------
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// Constructor (Notice how small and easy it is)
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PreferencesDialog::PreferencesDialog(wxWindow* parent)
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{
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wxXmlResource::Get()->LoadDialog(this, parent, wxT("derived_dialog"));
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}
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//-----------------------------------------------------------------------------
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// Private members (including the event handlers)
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//-----------------------------------------------------------------------------
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void PreferencesDialog::OnMyButtonClicked( wxCommandEvent &WXUNUSED(event) )
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{
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// Construct a message dialog.
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wxMessageDialog msgDlg(this, _("You clicked on My Button"));
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// Show it modally.
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msgDlg.ShowModal();
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}
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// Update the enabled/disabled state of the edit/delete buttons depending on
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// whether a row (item) is selected in the listctrl
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void PreferencesDialog::OnUpdateUIMyCheckbox( wxUpdateUIEvent &WXUNUSED(event) )
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{
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// Get a boolean value of whether the checkbox is checked
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bool myCheckBoxIsChecked;
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// You could just write:
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// myCheckBoxIsChecked = event.IsChecked();
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// since the event that was passed into this function already has the
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// is a pointer to the right control. However,
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// this is the XRCCTRL way (which is more obvious as to what is going on).
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myCheckBoxIsChecked = XRCCTRL(*this, "my_checkbox", wxCheckBox)->IsChecked();
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// Now call either Enable(true) or Enable(false) on the textctrl, depending
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// on the value of that boolean.
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XRCCTRL(*this, "my_textctrl", wxTextCtrl)->Enable(myCheckBoxIsChecked);
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}
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void PreferencesDialog::OnOK( wxCommandEvent& WXUNUSED(event) )
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{
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// Construct a message dialog (An extra parameters to put a cancel button on).
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wxMessageDialog msgDlg2(this, _("Press OK to close Derived dialog, or Cancel to abort"),
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_("Overriding base class OK button handler"),
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wxOK | wxCANCEL | wxCENTER );
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// Show the message dialog, and if it returns wxID_OK (ie they clicked on OK button)...
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if (msgDlg2.ShowModal() == wxID_OK)
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{
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// ...then end this Preferences dialog.
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EndModal( wxID_OK );
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// You could also have used event.Skip() which would then skip up
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// to the wxDialog's event table and see if there was a EVT_BUTTON
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// handler for wxID_OK and if there was, then execute that code.
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}
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// Otherwise do nothing.
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}
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