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@vczh
vczh committed Apr 11, 2018
1 parent 0e06133 commit 651ef56
Showing 1 changed file with 140 additions and 24 deletions.
164 changes: 140 additions & 24 deletions Tutorial/GacUI_Controls/TextEditor/UI/Source/MainWindow.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -61,31 +61,127 @@ namespace demo
USERIMPL(/* ::demo::MainWindow */)
bool MainWindow::LoadFile(const ::vl::WString& path)
{
throw ::vl::Exception(L"You should implement this function.");
stream::FileStream fileStream(path, stream::FileStream::ReadOnly);
if (fileStream.IsAvailable())
{
stream::BomDecoder decoder;
stream::DecoderStream decoderStream(fileStream, decoder);
stream::StreamReader reader(decoderStream);
textBox->SetText(reader.ReadToEnd());
textBox->Select(TextPos(), TextPos());
textBox->SetFocus();
textBox->ClearUndoRedo();

fileName = dialogOpen->GetFileName();
if (INVLOC.EndsWith(fileName, L".xml", Locale::IgnoreCase))
{
SetupXmlConfig();
}
else
{
SetupTextConfig();
}

GetApplication()->InvokeInMainThread(this, [=]()
{
AddRecentFile(path);
});
return true;
}
else
{
return false;
}
}

USERIMPL(/* ::demo::MainWindow */)
bool MainWindow::OpenFile(::vl::vint filterIndex)
{
throw ::vl::Exception(L"You should implement this function.");
if (CanCloseFile())
{
dialogOpen->SetFilterIndex(filterIndex);
if (dialogOpen->ShowDialog())
{
if (LoadFile(dialogOpen->GetFileName()))
{
return true;
}
else
{
dialogCannotOpen->ShowDialog();
}
}
}
return false;
}

USERIMPL(/* ::demo::MainWindow */)
bool MainWindow::SaveFile(bool saveAs)
{
throw ::vl::Exception(L"You should implement this function.");
WString targetFileName = fileName;
if (saveAs || targetFileName == L"")
{
dialogSave->SetFilterIndex(isXml ? 1 : 0);
if (dialogSave->ShowDialog())
{
targetFileName = dialogSave->GetFileName();
}
else
{
return false;
}
}

stream::FileStream fileStream(targetFileName, stream::FileStream::WriteOnly);
if (fileStream.IsAvailable())
{
stream::BomEncoder encoder(stream::BomEncoder::Utf16);
stream::EncoderStream encoderStream(fileStream, encoder);
stream::StreamWriter writer(encoderStream);
writer.WriteString(textBox->GetText());
textBox->NotifyModificationSaved();

fileName = targetFileName;
if (INVLOC.EndsWith(fileName, L".xml", Locale::IgnoreCase))
{
SetupXmlConfig();
}
else
{
SetupTextConfig();
}

GetApplication()->InvokeInMainThread(this, [=]()
{
AddRecentFile(targetFileName);
});
return true;
}
else
{
dialogCannotSave->ShowDialog();
}
return false;
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::SetupTextConfig()
{
throw ::vl::Exception(L"You should implement this function.");
if (isXml == true)
{
isXml = false;
SetColorizer(textBox, false);
}
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::SetupXmlConfig()
{
throw ::vl::Exception(L"You should implement this function.");
if (isXml == false)
{
isXml = true;
SetColorizer(textBox, true);
}
}

void MainWindow::AddRecentFile(const ::vl::WString& path)
Expand Down Expand Up @@ -121,109 +217,129 @@ namespace demo
USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandFileNewText_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
if (CanCloseFile())
{
textBox->SetText(L"");
textBox->ClearUndoRedo();
SetupTextConfig();
}
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandFileNewXml_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
if (CanCloseFile())
{
textBox->SetText(L"");
textBox->ClearUndoRedo();
SetupXmlConfig();
}
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandFileOpen_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
OpenFile(dialogOpen->GetFilterIndex());
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandFileOpenText_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
OpenFile(0);
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandFileOpenXml_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
OpenFile(1);
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandFileSave_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
SaveFile(false);
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandFileSaveAs_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
SaveFile(true);
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandFileExit_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
Close();
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandEditUndo_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
textBox->Undo();
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandEditRedo_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
textBox->Redo();
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandEditCut_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
textBox->Cut();
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandEditCopy_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
textBox->Copy();
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandEditPaste_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
textBox->Paste();
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandEditDelete_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
textBox->SetSelectionText(L"");
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandEditSelect_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
textBox->SelectAll();
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandEditFind_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
if (!findWindow)
{
auto window = MakePtr<FindWindow>();
window->textBox = textBox;
window->MoveToScreenCenter();
window->GetNativeWindow()->SetParent(GetNativeWindow());
findWindow = window;
}
findWindow->Show();
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::commandAbout_Executed(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
auto window = new AboutWindow;
window->MoveToScreenCenter();
window->ShowModalAndDelete(this, []() {});
}

USERIMPL(/* ::demo::MainWindow */)
void MainWindow::window_Closing(::vl::presentation::compositions::GuiGraphicsComposition* sender, ::vl::presentation::compositions::GuiRequestEventArgs* arguments)
{
throw ::vl::Exception(L"You should implement this function.");
arguments->cancel = !CanCloseFile();
}

MainWindow::MainWindow()
Expand Down Expand Up @@ -256,4 +372,4 @@ namespace demo
#pragma GCC diagnostic pop
#elif defined(__clang__)
#pragma clang diagnostic pop
#endif
#endif

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