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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2021-09-21 01:36:47 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2021-09-21 01:41:25 +0200 |
| commit | 5e547b127f25b0d4f526fdb4126b95c4ba03c4b2 (patch) | |
| tree | d44d9d200f8c8040bab0a6424e78b68596bc935b /src/Main/Forms/VolumeSizeWizardPage.cpp | |
| parent | 635213c8264c34e65b6711694e0b2cfd7fa6a078 (diff) | |
| download | VeraCrypt-5e547b127f25b0d4f526fdb4126b95c4ba03c4b2.tar.gz VeraCrypt-5e547b127f25b0d4f526fdb4126b95c4ba03c4b2.zip | |
Linux/macOS: Add CLI switch (--size=max) and UI option to give a file container all available free space.
This commit also makes --size switch accept KiB/MiB/GiB/TiB prefixes and adds TiB choice in UI.
Diffstat (limited to 'src/Main/Forms/VolumeSizeWizardPage.cpp')
| -rw-r--r-- | src/Main/Forms/VolumeSizeWizardPage.cpp | 58 |
1 files changed, 47 insertions, 11 deletions
diff --git a/src/Main/Forms/VolumeSizeWizardPage.cpp b/src/Main/Forms/VolumeSizeWizardPage.cpp index 47d73983..61427ea5 100644 --- a/src/Main/Forms/VolumeSizeWizardPage.cpp +++ b/src/Main/Forms/VolumeSizeWizardPage.cpp @@ -24,9 +24,10 @@ namespace VeraCrypt SectorSize (sectorSize), AvailableDiskSpace (0) { - VolumeSizePrefixChoice->Append (LangString["KB"], reinterpret_cast <void *> (1024)); - VolumeSizePrefixChoice->Append (LangString["MB"], reinterpret_cast <void *> (1024 * 1024)); - VolumeSizePrefixChoice->Append (LangString["GB"], reinterpret_cast <void *> (1024 * 1024 * 1024)); + VolumeSizePrefixChoice->Append (LangString["KB"], reinterpret_cast <void *> (1)); + VolumeSizePrefixChoice->Append (LangString["MB"], reinterpret_cast <void *> (2)); + VolumeSizePrefixChoice->Append (LangString["GB"], reinterpret_cast <void *> (3)); + VolumeSizePrefixChoice->Append (LangString["TB"], reinterpret_cast <void *> (4)); VolumeSizePrefixChoice->Select (Prefix::MB); wxLongLong diskSpace = 0; @@ -34,6 +35,7 @@ namespace VeraCrypt { VolumeSizeTextCtrl->Disable(); VolumeSizeTextCtrl->SetValue (L""); + UseAllFreeSpaceCheckBox->Disable(); } else { @@ -74,13 +76,25 @@ namespace VeraCrypt uint64 VolumeSizeWizardPage::GetVolumeSize () const { uint64 prefixMult = 1; - int selection = VolumeSizePrefixChoice->GetSelection(); - if (selection == wxNOT_FOUND) - return 0; - - prefixMult = reinterpret_cast <uint64> (VolumeSizePrefixChoice->GetClientData (selection)); + uint64 val; + if (UseAllFreeSpaceCheckBox->IsChecked ()) + { + val = AvailableDiskSpace; + } + else + { + int selection = VolumeSizePrefixChoice->GetSelection(); + if (selection == wxNOT_FOUND) + return 0; - uint64 val = StringConverter::ToUInt64 (wstring (VolumeSizeTextCtrl->GetValue())); + uint64 counter = reinterpret_cast <uint64> (VolumeSizePrefixChoice->GetClientData (selection)); + while (counter) + { + prefixMult *= 1024; + counter--; + } + val = StringConverter::ToUInt64 (wstring(VolumeSizeTextCtrl->GetValue())); + } if (val <= 0x7fffFFFFffffFFFFull / prefixMult) { val *= prefixMult; @@ -98,7 +112,7 @@ namespace VeraCrypt bool VolumeSizeWizardPage::IsValid () { - if (!VolumeSizeTextCtrl->GetValue().empty() && Validate()) + if ((!VolumeSizeTextCtrl->GetValue().empty() || UseAllFreeSpaceCheckBox->IsChecked ()) && Validate()) { try { @@ -126,7 +140,12 @@ namespace VeraCrypt return; } - if (size % (1024 * 1024 * 1024) == 0) + if (size % (1024ULL * 1024ULL * 1024ULL * 1024ULL) == 0) + { + size /= 1024ULL * 1024ULL * 1024ULL * 1024ULL; + VolumeSizePrefixChoice->Select (Prefix::TB); + } + else if (size % (1024 * 1024 * 1024) == 0) { size /= 1024 * 1024 * 1024; VolumeSizePrefixChoice->Select (Prefix::GB); @@ -144,4 +163,21 @@ namespace VeraCrypt VolumeSizeTextCtrl->SetValue (StringConverter::FromNumber (size)); } + + void VolumeSizeWizardPage::OnUseAllFreeSpaceCheckBoxClick( wxCommandEvent& event ) + { + if (UseAllFreeSpaceCheckBox->IsChecked ()) + { + VolumeSizePrefixChoice->Select (Prefix::MB); + VolumeSizeTextCtrl->SetValue (L""); + VolumeSizePrefixChoice->Disable(); + VolumeSizeTextCtrl->Disable(); + } + else + { + VolumeSizePrefixChoice->Enable(); + VolumeSizeTextCtrl->SetValue (L""); + VolumeSizeTextCtrl->Enable(); + } + } } |