X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Ftext-controls%2Ftext-editor-impl.cpp;h=fc86c7ea532de0df061251a51aa93e876eb33e61;hp=fb6588ba658e434d64338ee453218c12c2d301d9;hb=7f0a28e0f0da67178997e5a647bdc471e8dcb652;hpb=80b16e58fd20746be9ef436dbc3a8805ee7a22e9 diff --git a/dali-toolkit/internal/controls/text-controls/text-editor-impl.cpp b/dali-toolkit/internal/controls/text-controls/text-editor-impl.cpp index fb6588b..fc86c7e 100644 --- a/dali-toolkit/internal/controls/text-controls/text-editor-impl.cpp +++ b/dali-toolkit/internal/controls/text-controls/text-editor-impl.cpp @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include @@ -75,6 +74,11 @@ const Scripting::StringEnum HORIZONTAL_ALIGNMENT_STRING_TABLE[] = }; const unsigned int HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE ) / sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE[0] ); +const char* const SCROLL_BAR_POSITION("sourcePosition"); +const char* const SCROLL_BAR_POSITION_MIN("sourcePositionMin"); +const char* const SCROLL_BAR_POSITION_MAX("sourcePositionMax"); +const char* const SCROLL_BAR_CONTENT_SIZE("sourceContentSize"); + // Type registration BaseHandle Create() { @@ -126,6 +130,9 @@ DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "outline", DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputOutline", MAP, INPUT_OUTLINE ) DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "smoothScroll", BOOLEAN, SMOOTH_SCROLL ) DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "smoothScrollDuration", FLOAT, SMOOTH_SCROLL_DURATION ) +DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "enableScrollBar", BOOLEAN, ENABLE_SCROLL_BAR ) +DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "scrollBarShowDuration", FLOAT, SCROLL_BAR_SHOW_DURATION ) +DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "scrollBarFadeDuration", FLOAT, SCROLL_BAR_FADE_DURATION ) DALI_SIGNAL_REGISTRATION( Toolkit, TextEditor, "textChanged", SIGNAL_TEXT_CHANGED ) DALI_SIGNAL_REGISTRATION( Toolkit, TextEditor, "inputStyleChanged", SIGNAL_INPUT_STYLE_CHANGED ) @@ -614,6 +621,30 @@ void TextEditor::SetProperty( BaseObject* object, Property::Index index, const P } break; } + case Toolkit::DevelTextEditor::Property::ENABLE_SCROLL_BAR: + { + const bool enable = value.Get< bool >(); + DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor SHOW_SCROLL_BAR %d\n", enable ); + + impl.mScrollBarEnabled = enable; + break; + } + case Toolkit::DevelTextEditor::Property::SCROLL_BAR_SHOW_DURATION: + { + const float duration = value.Get< float >(); + DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor SCROLL_BAR_SHOW_DURATION %f\n", duration ); + + impl.mAnimationPeriod.delaySeconds = duration; + break; + } + case Toolkit::DevelTextEditor::Property::SCROLL_BAR_FADE_DURATION: + { + const float duration = value.Get< float >(); + DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor SCROLL_BAR_FADE_DURATION %f\n", duration ); + + impl.mAnimationPeriod.durationSeconds = duration; + break; + } } // switch } // texteditor } @@ -925,6 +956,21 @@ Property::Value TextEditor::GetProperty( BaseObject* object, Property::Index ind value = impl.mScrollAnimationDuration; break; } + case Toolkit::DevelTextEditor::Property::ENABLE_SCROLL_BAR: + { + value = impl.mScrollBarEnabled; + break; + } + case Toolkit::DevelTextEditor::Property::SCROLL_BAR_SHOW_DURATION: + { + value = impl.mAnimationPeriod.delaySeconds; + break; + } + case Toolkit::DevelTextEditor::Property::SCROLL_BAR_FADE_DURATION: + { + value = impl.mAnimationPeriod.durationSeconds; + break; + } } //switch } @@ -991,10 +1037,15 @@ void TextEditor::OnInitialize() // Enable the smooth handle panning. mController->SetSmoothHandlePanEnabled( true ); + mController->SetNoTextDoubleTapAction( Controller::NoTextTap::HIGHLIGHT ); + mController->SetNoTextLongPressAction( Controller::NoTextTap::HIGHLIGHT ); + // Forward input events to controller EnableGestureDetection( static_cast( Gesture::Tap | Gesture::Pan | Gesture::LongPress ) ); GetTapGestureDetector().SetMaximumTapsRequired( 2 ); + mImfManager = ImfManager::Get(); + self.TouchSignal().Connect( this, &TextEditor::OnTouched ); // Set BoundingBox to stage size if not already set. @@ -1128,7 +1179,7 @@ void TextEditor::RenderText( Text::Controller::UpdateTextType updateTextType ) { renderableActor = mRenderer->Render( mController->GetView(), mAlignmentOffset, - DepthIndex::TEXT ); + DepthIndex::CONTENT ); } if( renderableActor != mRenderableActor ) @@ -1156,26 +1207,22 @@ void TextEditor::RenderText( Text::Controller::UpdateTextType updateTextType ) ApplyScrollPosition(); } + UpdateScrollBar(); } void TextEditor::OnKeyInputFocusGained() { DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnKeyInputFocusGained %p\n", mController.Get() ); - VirtualKeyboard::StatusChangedSignal().Connect( this, &TextEditor::KeyboardStatusChanged ); + mImfManager.StatusChangedSignal().Connect( this, &TextEditor::KeyboardStatusChanged ); - ImfManager imfManager = ImfManager::Get(); + mImfManager.EventReceivedSignal().Connect( this, &TextEditor::OnImfEvent ); - if ( imfManager ) - { - imfManager.EventReceivedSignal().Connect( this, &TextEditor::OnImfEvent ); + // Notify that the text editing start. + mImfManager.Activate(); - // Notify that the text editing start. - imfManager.Activate(); - - // When window gain lost focus, the imf manager is deactivated. Thus when window gain focus again, the imf manager must be activated. - imfManager.SetRestoreAfterFocusLost( true ); - } + // When window gain lost focus, the imf manager is deactivated. Thus when window gain focus again, the imf manager must be activated. + mImfManager.SetRestoreAfterFocusLost( true ); ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() ); @@ -1193,19 +1240,15 @@ void TextEditor::OnKeyInputFocusLost() { DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor:OnKeyInputFocusLost %p\n", mController.Get() ); - VirtualKeyboard::StatusChangedSignal().Disconnect( this, &TextEditor::KeyboardStatusChanged ); + mImfManager.StatusChangedSignal().Disconnect( this, &TextEditor::KeyboardStatusChanged ); - ImfManager imfManager = ImfManager::Get(); - if ( imfManager ) - { - // The text editing is finished. Therefore the imf manager don't have restore activation. - imfManager.SetRestoreAfterFocusLost( false ); + // The text editing is finished. Therefore the imf manager don't have restore activation. + mImfManager.SetRestoreAfterFocusLost( false ); - // Notify that the text editing finish. - imfManager.Deactivate(); + // Notify that the text editing finish. + mImfManager.Deactivate(); - imfManager.EventReceivedSignal().Disconnect( this, &TextEditor::OnImfEvent ); - } + mImfManager.EventReceivedSignal().Disconnect( this, &TextEditor::OnImfEvent ); ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() ); @@ -1223,11 +1266,7 @@ void TextEditor::OnTap( const TapGesture& gesture ) { DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnTap %p\n", mController.Get() ); - // Show the keyboard if it was hidden. - if (!VirtualKeyboard::IsVisible()) - { - VirtualKeyboard::Show(); - } + mImfManager.Activate(); // Deliver the tap before the focus event to controller; this allows us to detect when focus is gained due to tap-gestures mController->TapEvent( gesture.numberOfTaps, gesture.localPoint.x, gesture.localPoint.y ); @@ -1242,11 +1281,7 @@ void TextEditor::OnPan( const PanGesture& gesture ) void TextEditor::OnLongPress( const LongPressGesture& gesture ) { - // Show the keyboard if it was hidden. - if (!VirtualKeyboard::IsVisible()) - { - VirtualKeyboard::Show(); - } + mImfManager.Activate(); mController->LongPressEvent( gesture.state, gesture.localPoint.x, gesture.localPoint.y ); @@ -1259,7 +1294,12 @@ bool TextEditor::OnKeyEvent( const KeyEvent& event ) if( Dali::DALI_KEY_ESCAPE == event.keyCode ) // Make a Dali key code for this { - ClearKeyInputFocus(); + // Make sure ClearKeyInputFocus when only key is up + if( event.state == KeyEvent::Up ) + { + ClearKeyInputFocus(); + } + return true; } @@ -1351,6 +1391,73 @@ void TextEditor::AddDecoration( Actor& actor, bool needsClipping ) } } +void TextEditor::UpdateScrollBar() +{ + using namespace Dali; + + float scrollPosition; + float controlSize; + float layoutSize; + bool latestScrolled; + + if ( !mScrollBarEnabled ) + { + return; + } + latestScrolled = mController->GetTextScrollInfo( scrollPosition, controlSize, layoutSize ); + if ( !latestScrolled || controlSize > layoutSize) + { + return; + } + + CustomActor self = Self(); + if( !mScrollBar ) + { + mScrollBar = Toolkit::ScrollBar::New( Toolkit::ScrollBar::Vertical ); + mScrollBar.SetIndicatorHeightPolicy( Toolkit::ScrollBar::Variable ); + mScrollBar.SetParentOrigin( ParentOrigin::TOP_RIGHT ); + mScrollBar.SetAnchorPoint( AnchorPoint::TOP_RIGHT ); + mScrollBar.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT ); + mScrollBar.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::WIDTH ); + + // Register the scroll position property + Property::Index propertyScrollPosition = self.RegisterProperty( SCROLL_BAR_POSITION, scrollPosition ); + // Register the minimum scroll position property + Property::Index propertyMinScrollPosition = self.RegisterProperty( SCROLL_BAR_POSITION_MIN, 0.0f ); + // Register the maximum scroll position property + Property::Index propertyMaxScrollPosition = self.RegisterProperty( SCROLL_BAR_POSITION_MAX, (layoutSize - controlSize) ); + // Register the scroll content size property + Property::Index propertyScrollContentSize = self.RegisterProperty( SCROLL_BAR_CONTENT_SIZE, layoutSize ); + + mScrollBar.SetScrollPropertySource(self, propertyScrollPosition, propertyMinScrollPosition, propertyMaxScrollPosition, propertyScrollContentSize); + + self.Add( mScrollBar ); + } + else + { + Property::Index propertyScrollPosition = self.GetPropertyIndex( SCROLL_BAR_POSITION ); + Property::Index propertyMaxScrollPosition = self.GetPropertyIndex( SCROLL_BAR_POSITION_MAX ); + Property::Index propertyScrollContentSize = self.GetPropertyIndex( SCROLL_BAR_CONTENT_SIZE ); + + self.SetProperty( propertyScrollPosition, scrollPosition ); + self.SetProperty( propertyMaxScrollPosition, (layoutSize - controlSize) ); + self.SetProperty( propertyScrollContentSize, layoutSize ); + } + + Actor indicator = mScrollBar.GetScrollIndicator(); + if( mAnimation ) + { + mAnimation.Stop(); // Cancel any animation + } + else + { + mAnimation = Animation::New( mAnimationPeriod.durationSeconds ); + } + indicator.SetOpacity(1.0f); + mAnimation.AnimateTo( Property( indicator, Actor::Property::COLOR_ALPHA ), 0.0f, AlphaFunction::EASE_IN, mAnimationPeriod ); + mAnimation.Play(); +} + void TextEditor::OnStageConnect( Dali::Actor actor ) { if ( mHasBeenStaged ) @@ -1459,12 +1566,14 @@ void TextEditor::ApplyScrollPosition() TextEditor::TextEditor() : Control( ControlBehaviour( CONTROL_BEHAVIOUR_DEFAULT ) ), + mAnimationPeriod( 0.0f, 0.0f ), mIdleCallback( NULL ), mAlignmentOffset( 0.f ), mScrollAnimationDuration( 0.f ), mRenderingBackend( DEFAULT_RENDERING_BACKEND ), mHasBeenStaged( false ), - mScrollAnimationEnabled( false ) + mScrollAnimationEnabled( false ), + mScrollBarEnabled( false ) { }