VeraCrypt
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-rw-r--r--src/Main/Forms/SingleChoiceWizardPage.h116
1 files changed, 116 insertions, 0 deletions
diff --git a/src/Main/Forms/SingleChoiceWizardPage.h b/src/Main/Forms/SingleChoiceWizardPage.h
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+++ b/src/Main/Forms/SingleChoiceWizardPage.h
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+/*
+ Copyright (c) 2008 TrueCrypt Developers Association. All rights reserved.
+
+ Governed by the TrueCrypt License 3.0 the full text of which is contained in
+ the file License.txt included in TrueCrypt binary and source code distribution
+ packages.
+*/
+
+#ifndef TC_HEADER_Main_Forms_SingleChoiceWizardPage
+#define TC_HEADER_Main_Forms_SingleChoiceWizardPage
+
+#include "Forms.h"
+
+namespace TrueCrypt
+{
+ template <class ChoiceType>
+ class SingleChoiceWizardPage : public SingleChoiceWizardPageBase
+ {
+ public:
+ SingleChoiceWizardPage (wxPanel* parent, const wxString &groupBoxText = wxEmptyString, bool choiceTextBold = false)
+ : SingleChoiceWizardPageBase (parent),
+ ChoiceTextBold (choiceTextBold)
+ {
+ if (!groupBoxText.empty())
+ {
+ OuterChoicesSizer->Remove (ChoicesSizer);
+ ChoicesSizer = new wxStaticBoxSizer (wxVERTICAL, this, groupBoxText);
+ OuterChoicesSizer->Add (ChoicesSizer, 0, wxEXPAND, 5);
+ }
+ }
+
+ void AddChoice (ChoiceType choice, const wxString &choiceText, const wxString &infoText = wxEmptyString, const wchar_t *infoLinkId = nullptr, const wxString &infoLinkText = wxEmptyString)
+ {
+ assert (RadioButtonMap.find (choice) == RadioButtonMap.end());
+
+ wxRadioButton *radioButton = new wxRadioButton (this, wxID_ANY, choiceText);
+ if (RadioButtonMap.empty())
+ radioButton->SetValue (true);
+
+ RadioButtonMap[choice] = radioButton;
+
+ if (ChoiceTextBold)
+ {
+ wxFont buttonFont = radioButton->GetFont();
+ buttonFont.SetWeight (wxFONTWEIGHT_BOLD);
+ radioButton->SetFont (buttonFont);
+ }
+
+ ChoicesSizer->Add (radioButton, 0, wxALL, 5);
+
+ wxBoxSizer *infoSizer = new wxBoxSizer (wxVERTICAL);
+
+ wxStaticText *infoStaticText = new wxStaticText (this, wxID_ANY, infoText, wxDefaultPosition, wxDefaultSize, 0);
+ ChoiceInfoTexts.push_back (infoStaticText);
+
+ infoSizer->Add (infoStaticText, 0, wxALL, 5);
+ ChoicesSizer->Add (infoSizer, 0, wxEXPAND | wxLEFT, Gui->GetCharWidth (this) * 3);
+
+ if (infoLinkId)
+ {
+ wxHyperlinkCtrl *hyperlink = Gui->CreateHyperlink (this, infoLinkId, infoLinkText);
+ infoSizer->Add (hyperlink, 0, wxALL, 5);
+ hyperlink->Connect (wxEVT_COMMAND_HYPERLINK, wxHyperlinkEventHandler (SingleChoiceWizardPage::OnChoiceHyperlinkClick), nullptr, this);
+ }
+
+ ChoicesSizer->Add (1, Gui->GetCharHeight (this) * 1, 0, wxEXPAND, 5);
+ }
+
+ ChoiceType GetSelection () const
+ {
+ typedef pair <ChoiceType, wxRadioButton*> MapPair;
+ foreach (MapPair p, RadioButtonMap)
+ {
+ if (p.second->GetValue())
+ return p.first;
+ }
+
+ throw NoItemSelected (SRC_POS);
+ }
+
+ bool IsValid ()
+ {
+ return true;
+ }
+
+ void SetMaxStaticTextWidth (int width)
+ {
+ InfoStaticText->Wrap (width);
+
+ foreach (wxStaticText *infoText, ChoiceInfoTexts)
+ infoText->Wrap (width - Gui->GetCharWidth (this) * 3);
+ }
+
+ void SetPageText (const wxString &text)
+ {
+ InfoStaticText->SetLabel (text);
+ }
+
+ void SetSelection (ChoiceType choice)
+ {
+ RadioButtonMap[choice]->SetValue (true);
+ }
+
+ protected:
+ void OnChoiceHyperlinkClick (wxHyperlinkEvent &event)
+ {
+ Gui->OpenHomepageLink (this, event.GetURL());
+ }
+
+ bool ChoiceTextBold;
+ list <wxStaticText*> ChoiceInfoTexts;
+ map <ChoiceType, wxRadioButton*> RadioButtonMap;
+ };
+}
+
+#endif // TC_HEADER_Main_Forms_SingleChoiceWizardPage