#include <dali/devel-api/adaptor-framework/image-loading.h>
#include <dali/devel-api/common/stage.h>
#include <dali/devel-api/object/property-helper-devel.h>
+#include <dali/integration-api/adaptor-framework/adaptor.h>
#include <dali/integration-api/debug.h>
#include <dali/public-api/common/dali-common.h>
#include <dali/public-api/object/type-registry-helper.h>
DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextLabel, "strikethrough", MAP, STRIKETHROUGH )
DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextLabel, "characterSpacing", FLOAT, CHARACTER_SPACING )
DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextLabel, "relativeLineSize", FLOAT, RELATIVE_LINE_SIZE )
+DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextLabel, "anchorColor", VECTOR4, ANCHOR_COLOR )
+DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextLabel, "anchorClickedColor", VECTOR4, ANCHOR_CLICKED_COLOR )
+DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextLabel, "removeFrontInset", BOOLEAN, REMOVE_FRONT_INSET )
+DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextLabel, "removeBackInset", BOOLEAN, REMOVE_BACK_INSET )
DALI_ANIMATABLE_PROPERTY_REGISTRATION_WITH_DEFAULT(Toolkit, TextLabel, "textColor", Color::BLACK, TEXT_COLOR )
DALI_ANIMATABLE_PROPERTY_COMPONENT_REGISTRATION(Toolkit, TextLabel, "textColorRed", TEXT_COLOR_RED, TEXT_COLOR, 0)
}
case Toolkit::DevelTextLabel::Property::TEXT_FIT:
{
+ // If TextFitArray is enabled, this should be disabled.
+ if(impl.mController->IsTextFitArrayEnabled())
+ {
+ impl.mController->SetDefaultLineSize(impl.mController->GetCurrentLineSize());
+ impl.mController->SetTextFitArrayEnabled(false);
+ }
+
ParseTextFitProperty(impl.mController, value.GetMap());
impl.mController->SetTextFitChanged(true);
break;
}
case Toolkit::DevelTextLabel::Property::MIN_LINE_SIZE:
{
- const float lineSize = value.Get<float>();
- impl.mTextUpdateNeeded = impl.mController->SetDefaultLineSize(lineSize) || impl.mTextUpdateNeeded;
+ const float lineSize = value.Get<float>();
+ // If TextFitArray is enabled, do not update the default line size.
+ if(!impl.mController->IsTextFitArrayEnabled())
+ {
+ impl.mTextUpdateNeeded = impl.mController->SetDefaultLineSize(lineSize) || impl.mTextUpdateNeeded;
+ }
+ impl.mController->SetCurrentLineSize(lineSize);
break;
}
case Toolkit::DevelTextLabel::Property::FONT_SIZE_SCALE:
impl.mController->SetRelativeLineSize(relativeLineSize);
break;
}
+ case Toolkit::DevelTextLabel::Property::ANCHOR_COLOR:
+ {
+ const Vector4& anchorColor = value.Get<Vector4>();
+ if(impl.mController->GetAnchorColor() != anchorColor)
+ {
+ impl.mController->SetAnchorColor(anchorColor);
+ impl.mTextUpdateNeeded = true;
+ }
+ break;
+ }
+ case Toolkit::DevelTextLabel::Property::ANCHOR_CLICKED_COLOR:
+ {
+ const Vector4& anchorClickedColor = value.Get<Vector4>();
+ if(impl.mController->GetAnchorClickedColor() != anchorClickedColor)
+ {
+ impl.mController->SetAnchorClickedColor(anchorClickedColor);
+ impl.mTextUpdateNeeded = true;
+ }
+ break;
+ }
+ case Toolkit::DevelTextLabel::Property::REMOVE_FRONT_INSET:
+ {
+ const bool remove = value.Get<bool>();
+ impl.mController->SetRemoveFrontInset(remove);
+ break;
+ }
+ case Toolkit::DevelTextLabel::Property::REMOVE_BACK_INSET:
+ {
+ const bool remove = value.Get<bool>();
+ impl.mController->SetRemoveBackInset(remove);
+ break;
+ }
}
// Request relayout when text update is needed. It's necessary to call it
}
case Toolkit::DevelTextLabel::Property::MIN_LINE_SIZE:
{
- value = impl.mController->GetDefaultLineSize();
+ // If TextFitArray is enabled, the stored value (MIN_LINE_SIZE set by the user) is retrun.
+ value = impl.mController->IsTextFitArrayEnabled() ? impl.mController->GetCurrentLineSize() : impl.mController->GetDefaultLineSize();
break;
}
case Toolkit::DevelTextLabel::Property::FONT_SIZE_SCALE:
value = impl.mController->GetRelativeLineSize();
break;
}
+ case Toolkit::DevelTextLabel::Property::ANCHOR_COLOR:
+ {
+ value = impl.mController->GetAnchorColor();
+ break;
+ }
+ case Toolkit::DevelTextLabel::Property::ANCHOR_CLICKED_COLOR:
+ {
+ value = impl.mController->GetAnchorClickedColor();
+ break;
+ }
+ case Toolkit::DevelTextLabel::Property::REMOVE_FRONT_INSET:
+ {
+ value = impl.mController->IsRemoveFrontInset();
+ break;
+ }
+ case Toolkit::DevelTextLabel::Property::REMOVE_BACK_INSET:
+ {
+ value = impl.mController->IsRemoveBackInset();
+ break;
+ }
}
}
self.LayoutDirectionChangedSignal().Connect(this, &TextLabel::OnLayoutDirectionChanged);
+ if(Dali::Adaptor::IsAvailable())
+ {
+ Dali::Adaptor::Get().LocaleChangedSignal().Connect(this, &TextLabel::OnLocaleChanged);
+ }
+
Layout::Engine& engine = mController->GetLayoutEngine();
engine.SetCursorWidth(0u); // Do not layout space for the cursor.
Vector2 contentSize(size.x - (padding.start + padding.end), size.y - (padding.top + padding.bottom));
- if(mController->IsTextFitEnabled())
+ if(mController->IsTextFitArrayEnabled())
+ {
+ mController->FitArrayPointSizeforLayout(contentSize);
+ mController->SetTextFitContentSize(contentSize);
+ }
+ else if(mController->IsTextFitEnabled())
{
mController->FitPointSizeforLayout(contentSize);
mController->SetTextFitContentSize(contentSize);
layoutSize.width = maxTextureSize;
}
+ // This affects font rendering quality.
+ // It need to be integerized.
+ Vector2 visualTransformOffset;
+ visualTransformOffset.x = roundf(padding.start + alignmentOffset.x);
+ visualTransformOffset.y = roundf(padding.top + alignmentOffset.y);
+
+ mController->SetVisualTransformOffset(visualTransformOffset);
+
Property::Map visualTransform;
visualTransform.Add(Toolkit::Visual::Transform::Property::SIZE, layoutSize)
.Add(Toolkit::Visual::Transform::Property::SIZE_POLICY, Vector2(Toolkit::Visual::Transform::Policy::ABSOLUTE, Toolkit::Visual::Transform::Policy::ABSOLUTE))
- .Add(Toolkit::Visual::Transform::Property::OFFSET, Vector2(padding.start, padding.top) + alignmentOffset)
+ .Add(Toolkit::Visual::Transform::Property::OFFSET, visualTransformOffset)
.Add(Toolkit::Visual::Transform::Property::OFFSET_POLICY, Vector2(Toolkit::Visual::Transform::Policy::ABSOLUTE, Toolkit::Visual::Transform::Policy::ABSOLUTE))
.Add(Toolkit::Visual::Transform::Property::ORIGIN, Toolkit::Align::TOP_BEGIN)
.Add(Toolkit::Visual::Transform::Property::ANCHOR_POINT, Toolkit::Align::TOP_BEGIN);
mController->ChangedLayoutDirection();
}
+void TextLabel::OnLocaleChanged(std::string locale)
+{
+ if(mLocale != locale)
+ {
+ mLocale = locale;
+ mController->ResetFontAndStyleData();
+ }
+}
+
+std::string TextLabel::GetLocale()
+{
+ return mLocale;
+}
+
void TextLabel::EmitTextFitChangedSignal()
{
Dali::Toolkit::TextLabel handle(GetOwner());
TextLabel::TextLabel(ControlBehaviour additionalBehaviour)
: Control(ControlBehaviour(CONTROL_BEHAVIOUR_DEFAULT | additionalBehaviour)),
+ mLocale(std::string()),
mRenderingBackend(DEFAULT_RENDERING_BACKEND),
mTextUpdateNeeded(false),
mLastAutoScrollEnabled(false)
mController->SetSpannedText(spannedText);
}
+void TextLabel::SetTextFitArray(const bool enable, std::vector<Toolkit::DevelTextLabel::FitOption>& fitOptions)
+{
+ if(!enable)
+ {
+ // If TextFitArray is disabled, MinLineSize shoud be restored to its original size.
+ mController->SetDefaultLineSize(mController->GetCurrentLineSize());
+ }
+ mController->SetTextFitArrayEnabled(enable);
+ mController->SetTextFitArray(fitOptions);
+}
+
+std::vector<Toolkit::DevelTextLabel::FitOption>& TextLabel::GetTextFitArray()
+{
+ return mController->GetTextFitArray();
+}
+
+bool TextLabel::IsTextFitArrayEnabled() const
+{
+ return mController->IsTextFitArrayEnabled();
+}
+
+void TextLabel::SetRemoveFrontInset(bool remove)
+{
+ mController->SetRemoveFrontInset(remove);
+}
+
+bool TextLabel::IsRemoveFrontInset() const
+{
+ return mController->IsRemoveFrontInset();
+}
+
+void TextLabel::SetRemoveBackInset(bool remove)
+{
+ mController->SetRemoveBackInset(remove);
+}
+
+bool TextLabel::IsRemoveBackInset() const
+{
+ return mController->IsRemoveBackInset();
+}
+
std::string TextLabel::TextLabelAccessible::GetNameRaw() const
{
return GetWholeText();