diff options
| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2014-05-31 18:44:53 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2014-11-08 23:18:59 +0100 |
| commit | 7ffce028d04a6b13ef762e2b89c34b688e8ca59d (patch) | |
| tree | eefedb6e94de5b26fa963675969490c641c29077 /src/Main/Forms/ProgressWizardPage.cpp | |
| parent | 97011f179cfd3dcd12446ef4ccb6964c8e52c3db (diff) | |
| download | VeraCrypt-7ffce028d04a6b13ef762e2b89c34b688e8ca59d.tar.gz VeraCrypt-7ffce028d04a6b13ef762e2b89c34b688e8ca59d.zip | |
Add TrueCrypt 7.1a MacOSX/Linux specific source files.
Diffstat (limited to 'src/Main/Forms/ProgressWizardPage.cpp')
| -rw-r--r-- | src/Main/Forms/ProgressWizardPage.cpp | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/src/Main/Forms/ProgressWizardPage.cpp b/src/Main/Forms/ProgressWizardPage.cpp new file mode 100644 index 00000000..113d9872 --- /dev/null +++ b/src/Main/Forms/ProgressWizardPage.cpp @@ -0,0 +1,80 @@ +/* + 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. +*/ + +#include "System.h" +#include "Main/GraphicUserInterface.h" +#include "ProgressWizardPage.h" + +namespace TrueCrypt +{ + ProgressWizardPage::ProgressWizardPage (wxPanel* parent, bool enableAbort) + : ProgressWizardPageBase (parent), + PreviousGaugeValue (0), + ProgressBarRange (1), + RealProgressBarRange (1) + { +#ifdef TC_MACOSX + ProgressGauge->SetMinSize (wxSize (-1, 12)); // OS X apparently supports only up to 12px thick progress bars +#else + ProgressGauge->SetMinSize (wxSize (-1, Gui->GetCharHeight (this) * 2)); +#endif + + ProgressValue.Set (0); + ProgressGauge->SetValue (0); + + AbortButton->Show (enableAbort); + + class Timer : public wxTimer + { + public: + Timer (ProgressWizardPage *page) : Page (page) { } + + void Notify() + { + Page->OnTimer(); + } + + ProgressWizardPage *Page; + }; + + mTimer.reset (dynamic_cast <wxTimer *> (new Timer (this))); + mTimer->Start (30); + } + + void ProgressWizardPage::OnAbortButtonClick (wxCommandEvent& event) + { + AbortEvent.Raise(); + } + + void ProgressWizardPage::OnTimer () + { + uint64 value = ProgressValue.Get(); + int gaugeValue = static_cast <int> (value * RealProgressBarRange / ProgressBarRange); + + if (value == ProgressBarRange) + gaugeValue = RealProgressBarRange; // Prevent round-off error + + if (gaugeValue != PreviousGaugeValue) + { + ProgressGauge->SetValue (gaugeValue); + PreviousGaugeValue = gaugeValue; + } + } + + void ProgressWizardPage::SetMaxStaticTextWidth (int width) + { + InfoStaticText->Wrap (width); + } + + void ProgressWizardPage::SetProgressRange (uint64 progressBarRange) + { + ProgressBarRange = progressBarRange; + RealProgressBarRange = ProgressGauge->GetSize().GetWidth(); + ProgressGauge->SetRange (RealProgressBarRange); + } +} |