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114 lines
3.5 KiB
C++
114 lines
3.5 KiB
C++
// Copyright 1998-2014 Epic Games, Inc. All Rights Reserved.
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#include "UMGPrivatePCH.h"
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#define LOCTEXT_NAMESPACE "UMG"
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/////////////////////////////////////////////////////
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// UMultiLineEditableText
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UMultiLineEditableText::UMultiLineEditableText(const FPostConstructInitializeProperties& PCIP)
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: Super(PCIP)
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{
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// HACK Special font initialization hack since there are no font assets yet for slate.
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Font = FSlateFontInfo(TEXT("Slate/Fonts/Roboto-Bold.ttf"), 12);
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}
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TSharedRef<SWidget> UMultiLineEditableText::RebuildWidget()
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{
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FString FontPath = FPaths::GameContentDir() / Font.FontName.ToString();
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if ( !FPaths::FileExists(FontPath) )
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{
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FontPath = FPaths::EngineContentDir() / Font.FontName.ToString();
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}
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SMultiLineEditableText::FArguments Defaults;
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//const FMultiLineEditableTextStyle* StylePtr = ( Style != NULL ) ? Style->GetStyle<FMultiLineEditableTextStyle>() : NULL;
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//if ( StylePtr == NULL )
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//{
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// StylePtr = Defaults._Style;
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//}
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MyMultiLineEditableText = SNew(SMultiLineEditableText)
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//.Style(StylePtr)
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.Font(FSlateFontInfo(FontPath, Font.Size))
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.Justification(Justification)
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// .MinDesiredWidth(MinimumDesiredWidth)
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// .IsCaretMovedWhenGainFocus(IsCaretMovedWhenGainFocus)
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// .SelectAllTextWhenFocused(SelectAllTextWhenFocused)
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// .RevertTextOnEscape(RevertTextOnEscape)
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// .ClearKeyboardFocusOnCommit(ClearKeyboardFocusOnCommit)
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// .SelectAllTextOnCommit(SelectAllTextOnCommit)
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// .BackgroundImageSelected(BackgroundImageSelected ? TAttribute<const FSlateBrush*>(&BackgroundImageSelected->Brush) : TAttribute<const FSlateBrush*>())
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// .BackgroundImageSelectionTarget(BackgroundImageSelectionTarget ? TAttribute<const FSlateBrush*>(&BackgroundImageSelectionTarget->Brush) : TAttribute<const FSlateBrush*>())
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// .BackgroundImageComposing(BackgroundImageComposing ? TAttribute<const FSlateBrush*>(&BackgroundImageComposing->Brush) : TAttribute<const FSlateBrush*>())
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// .CaretImage(CaretImage ? TAttribute<const FSlateBrush*>(&CaretImage->Brush) : TAttribute<const FSlateBrush*>())
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// .OnTextChanged(BIND_UOBJECT_DELEGATE(FOnTextChanged, HandleOnTextChanged))
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// .OnTextCommitted(BIND_UOBJECT_DELEGATE(FOnTextCommitted, HandleOnTextCommitted))
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;
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return BuildDesignTimeWidget( MyMultiLineEditableText.ToSharedRef() );
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}
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void UMultiLineEditableText::SynchronizeProperties()
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{
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Super::SynchronizeProperties();
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MyMultiLineEditableText->SetText(Text);
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// MyMultiLineEditableText->SetHintText(HintText);
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// MyMultiLineEditableText->SetIsReadOnly(IsReadOnly);
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// MyMultiLineEditableText->SetIsPassword(IsPassword);
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// MyMultiLineEditableText->SetColorAndOpacity(ColorAndOpacity);
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// TODO UMG Complete making all properties settable on SMultiLineEditableText
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}
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FText UMultiLineEditableText::GetText() const
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{
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if ( MyMultiLineEditableText.IsValid() )
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{
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return MyMultiLineEditableText->GetText();
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}
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return Text;
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}
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void UMultiLineEditableText::SetText(FText InText)
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{
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Text = InText;
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if ( MyMultiLineEditableText.IsValid() )
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{
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MyMultiLineEditableText->SetText(Text);
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}
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}
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void UMultiLineEditableText::HandleOnTextChanged(const FText& Text)
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{
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OnTextChanged.Broadcast(Text);
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}
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void UMultiLineEditableText::HandleOnTextCommitted(const FText& Text, ETextCommit::Type CommitMethod)
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{
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OnTextCommitted.Broadcast(Text, CommitMethod);
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}
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#if WITH_EDITOR
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const FSlateBrush* UMultiLineEditableText::GetEditorIcon()
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{
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return FUMGStyle::Get().GetBrush("Widget.MultiLineEditableText");
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}
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const FText UMultiLineEditableText::GetPaletteCategory()
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{
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return LOCTEXT("Primitive", "Primitive");
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}
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#endif
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/////////////////////////////////////////////////////
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#undef LOCTEXT_NAMESPACE
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