Annotation of truecrypt/main/forms/singlechoicewizardpage.cpp, revision 1.1

1.1     ! root        1: /*
        !             2:  Copyright (c) 2008 TrueCrypt Foundation. All rights reserved.
        !             3: 
        !             4:  Governed by the TrueCrypt License 2.4 the full text of which is contained
        !             5:  in the file License.txt included in TrueCrypt binary and source code
        !             6:  distribution packages.
        !             7: */
        !             8: 
        !             9: #include "System.h"
        !            10: #include "Main/GraphicUserInterface.h"
        !            11: #include "SingleChoiceWizardPage.h"
        !            12: 
        !            13: namespace TrueCrypt
        !            14: {
        !            15:        SingleChoiceWizardPage::SingleChoiceWizardPage (wxPanel* parent, const wxString &groupBoxText)
        !            16:                : SingleChoiceWizardPageBase (parent)
        !            17:        {
        !            18:                if (!groupBoxText.empty())
        !            19:                {
        !            20:                        OuterChoicesSizer->Remove (ChoicesSizer);
        !            21:                        ChoicesSizer = new wxStaticBoxSizer (wxVERTICAL, this, groupBoxText);
        !            22:                        OuterChoicesSizer->Add (ChoicesSizer, 0, wxEXPAND, 5);
        !            23:                }
        !            24:        }
        !            25: 
        !            26:        void SingleChoiceWizardPage::AddChoice (int id, const wxString &text)
        !            27:        {
        !            28:                assert (RadioButtonMap.find (id) == RadioButtonMap.end());
        !            29:                wxRadioButton *radioButton = new wxRadioButton (this, wxID_ANY, text);
        !            30:                if (RadioButtonMap.empty())
        !            31:                        radioButton->SetValue (1);
        !            32: 
        !            33:                RadioButtonMap[id] = radioButton;
        !            34:                ChoicesSizer->Add (radioButton, 0, wxALL, 5);
        !            35:        }
        !            36: 
        !            37:        int SingleChoiceWizardPage::GetSelection () const
        !            38:        {
        !            39:                typedef pair <int, wxRadioButton*> MapPair;
        !            40:                foreach (MapPair p, RadioButtonMap)
        !            41:                {
        !            42:                        if (p.second->GetValue())
        !            43:                                return p.first;
        !            44:                }
        !            45: 
        !            46:                return -1;
        !            47:        }
        !            48: 
        !            49:        void SingleChoiceWizardPage::SetSelection (int id)
        !            50:        {
        !            51:                typedef pair <int, wxRadioButton*> MapPair;
        !            52:                foreach (MapPair p, RadioButtonMap)
        !            53:                {
        !            54:                        if (p.first == id)
        !            55:                        {
        !            56:                                p.second->SetValue (true);
        !            57:                                return;
        !            58:                        }
        !            59:                }
        !            60:                throw ParameterIncorrect (SRC_POS);
        !            61:        }
        !            62: }

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