#include <dali/public-api/actors/image-actor.h>
#include <dali/public-api/actors/layer.h>
#include <dali/public-api/common/constants.h>
-#include <dali/public-api/common/stage.h>
#include <dali/public-api/events/tap-gesture.h>
#include <dali/public-api/events/tap-gesture-detector.h>
#include <dali/public-api/events/pan-gesture.h>
#include <dali/public-api/images/resource-image.h>
#include <dali/public-api/math/vector2.h>
#include <dali/public-api/math/vector4.h>
+#include <dali/public-api/images/nine-patch-image.h>
#include <dali/public-api/signals/connection-tracker.h>
+#include <libintl.h>
// INTERNAL INCLUDES
#include <dali-toolkit/public-api/controls/control.h>
#include <dali-toolkit/public-api/controls/control-impl.h>
+#include <dali-toolkit/public-api/controls/default-controls/solid-color-actor.h>
+#include <dali-toolkit/public-api/controls/text-controls/text-label.h>
+#include <dali-toolkit/public-api/controls/buttons/push-button.h>
#ifdef DEBUG_ENABLED
#define DECORATOR_DEBUG
#endif
+// todo Move this to adaptor??
+#define GET_LOCALE_TEXT(string) dgettext("elementary", string)
+
// Local Data
namespace
{
const std::size_t CURSOR_BLINK_INTERVAL = 500; // Cursor blink interval
const std::size_t MILLISECONDS = 1000;
+const std::string POPUP_BACKGROUND( DALI_IMAGE_DIR "popup_bubble_bg.#.png" );
+const std::string POPUP_BACKGROUND_EFFECT( DALI_IMAGE_DIR "popup_bubble_bg_ef.#.png" );
+const std::string POPUP_BACKGROUND_LINE( DALI_IMAGE_DIR "popup_bubble_bg_line.#.png" );
+
+const Dali::Vector4 DEFAULT_POPUP_BACKGROUND( Dali::Vector4( .20f, 0.29f, 0.44f, 1.0f ) );
+const Dali::Vector4 DEFAULT_POPUP_BACKGROUND_PRESSED( Dali::Vector4( 0.07f, 0.10f, 0.17f, 1.0f ) );
+const Dali::Vector4 DEFAULT_POPUP_LINE_COLOR( Dali::Vector4( 0.36f, 0.45f, 0.59f, 1.0f ) );
+const Dali::Vector4 DEFAULT_OPTION_ICON( Dali::Vector4( 1.0f, 1.0f, 1.0f, 1.0f ) );
+const Dali::Vector4 DEFAULT_OPTION_ICON_PRESSED( Dali::Vector4( 1.0f, 1.0f, 1.0f, 1.0f ) );
+const Dali::Vector4 DEFAULT_OPTION_TEXT( Dali::Vector4( 1.0f, 1.0f, 1.0f, 1.0f ) );
+const Dali::Vector4 DEFAULT_OPTION_TEXT_PRESSED( Dali::Vector4( 1.0f, 1.0f, 1.0f, 1.0f ) );
+
+const std::string OPTION_ICON_CLIPBOARD( DALI_IMAGE_DIR "copy_paste_icon_clipboard.png" );
+const std::string OPTION_ICON_COPY( DALI_IMAGE_DIR "copy_paste_icon_copy.png" );
+const std::string OPTION_ICON_CUT( DALI_IMAGE_DIR "copy_paste_icon_cut.png" );
+const std::string OPTION_ICON_PASTE( DALI_IMAGE_DIR "copy_paste_icon_paste.png" );
+const std::string OPTION_ICON_SELECT( DALI_IMAGE_DIR "copy_paste_icon_select.png" );
+const std::string OPTION_ICON_SELECT_ALL( DALI_IMAGE_DIR "copy_paste_icon_select_all.png" );
+
+const Dali::Vector2 DEFAULT_POPUP_MAX_SIZE( 470.0f, 120.0f ); ///< The maximum size of the popup.
+
+const float OPTION_TEXT_LINE_HEIGHT( 32.0f ); ///< The line height of the text.
+const Dali::Vector2 OPTION_ICON_SIZE( 0.f, 0.f ); ///< The size of the icon.
+const float OPTION_GAP_ICON_TEXT( 6.f ); ///< The gap between the icon and the text
+const float OPTION_MARGIN_WIDTH( 10.f ); ///< The margin between the right or lefts edge and the text or icon.
+const float OPTION_MAX_WIDTH( DEFAULT_POPUP_MAX_SIZE.width / 6 ); ///< The maximum width of the option (currently set to the max)
+const float OPTION_MIN_WIDTH( 86.0f ); ///< The minimum width of the option.
+
+const float POPUP_DIVIDER_WIDTH( 1.f ); ///< The size of the divider.
+
+const Dali::Vector2 POPUP_TAIL_SIZE( 20.0f, 16.0f ); ///< The size of the tail.
+const float POPUP_TAIL_Y_OFFSET( 5.f ); ///< The y offset of the tail (when its position is on the bottom).
+const float POPUP_TAIL_TOP_Y_OFFSET( 3.f ); ///< The y offset of the tail (when its position is on the top).
+
+const float HIDE_POPUP_ANIMATION_DURATION( 0.2f ); ///< Duration of popup hide animation in seconds.
+const float SHOW_POPUP_ANIMATION_DURATION( 0.2f ); ///< Duration of popup show animation in seconds.
+
+const char* const OPTION_SELECT_WORD = "option-select_word"; // "Select Word" popup option.
+const char* const OPTION_SELECT_ALL("option-select_all"); // "Select All" popup option.
+const char* const OPTION_CUT("option-cut"); // "Cut" popup option.
+const char* const OPTION_COPY("option-copy"); // "Copy" popup option.
+const char* const OPTION_PASTE("option-paste"); // "Paste" popup option.
+const char* const OPTION_CLIPBOARD("option-clipboard"); // "Clipboard" popup option.
+
+enum Buttons
+{
+ ButtonsCut,
+ ButtonsCopy,
+ ButtonsPaste,
+ ButtonsSelect,
+ ButtonsSelectAll,
+ ButtonsClipboard,
+ ButtonsEnumEnd
+};
+
+struct ButtonRequirement
+{
+ ButtonRequirement()
+ : id( ButtonsEnumEnd ),
+ priority( 0u ),
+ name(),
+ caption(),
+ icon(),
+ enabled( false )
+ {}
+
+ ButtonRequirement( Buttons buttonId,
+ std::size_t buttonPriority,
+ const std::string& buttonName,
+ const std::string& buttonCaption,
+ Dali::ResourceImage buttonIcon,
+ bool buttonEnabled )
+ : id( buttonId ),
+ priority( buttonPriority ),
+ name( buttonName ),
+ caption( buttonCaption ),
+ icon( buttonIcon ),
+ enabled( buttonEnabled )
+ {}
+
+ Buttons id;
+ std::size_t priority;
+ std::string name;
+ std::string caption;
+ Dali::ResourceImage icon;
+ bool enabled;
+};
+
+// Comparison function for ButtonRequirement Priority
+bool PriorityCompare( ButtonRequirement const& a, ButtonRequirement const& b)
+{
+ return a.priority < b.priority;
+}
+
} // end of namespace
namespace Dali
Image releasedImage;
};
+ struct PopupImpl
+ {
+ PopupImpl()
+ : mVisiblePopUpSize( Vector2( 100.0f, 100.0f ) ),
+ mRequiredPopUpSize( Vector2( 100.0f, 100.0f ) ),
+ mMaxWidth( DEFAULT_POPUP_MAX_SIZE.width ),
+ mBackgroundColor( DEFAULT_POPUP_BACKGROUND ),
+ mBackgroundPressedColor( DEFAULT_POPUP_BACKGROUND_PRESSED ),
+ mLineColor( DEFAULT_POPUP_LINE_COLOR ),
+ mIconColor( DEFAULT_OPTION_ICON ),
+ mIconPressedColor( DEFAULT_OPTION_ICON_PRESSED ),
+ mTextColor( DEFAULT_OPTION_TEXT ),
+ mTextPressedColor( DEFAULT_OPTION_TEXT_PRESSED )
+ {
+ }
+
+ Layer mRoot; // The actor which all popup content is added to (i.e. panel and buttons)
+ Actor mButtons; // Actor which holds all the buttons, sensitivity can be set on all buttons via this actor
+ ImageActor mBackground; // The background popup panel
+ ImageActor mTail; // The tail for the popup
+ ImageActor mTailEffect; // the tail effect
+ ImageActor mTailLine; // The border/outline around the tail
+
+ Size mVisiblePopUpSize; // Visible Size of popup excluding content that needs scrolling.
+ Size mRequiredPopUpSize; // Total size of popup including any invisible margin
+ float mMaxWidth; // Max width of the Popup
+
+ Vector4 mNinePatchMargins; // Margins between the edge of the cropped image and the nine patch rect (left, right, top, bottom).
+
+ Size mContentSize; // Size of Content (i.e. Buttons)
+ //Animation mAnimation; // Popup Hide/Show animation.
+
+ std::vector<ButtonRequirement> mOrderListOfButtons; // List of buttons in the order to be displayed and a flag to indicate if needed.
+
+ Vector4 mBackgroundColor; // Color of the background of the text input popup
+ Vector4 mBackgroundPressedColor; // Color of the option background.
+ Vector4 mLineColor; // Color of the line around the text input popup
+ Vector4 mIconColor; // Color of the popup icon.
+ Vector4 mIconPressedColor; // Color of the popup icon when pressed.
+ Vector4 mTextColor; // Color of the popup text.
+ Vector4 mTextPressedColor; // Color of the popup text when pressed.
+
+ // Priority of Options/Buttons in the Cut and Paste pop-up, higher priority buttons are displayed first, left to right.
+ std::size_t mSelectOptionPriority; // Position of Select Button
+ std::size_t mSelectAllOptionPriority; // Position of Select All button
+ std::size_t mCutOptionPriority; // Position of Cut button
+ std::size_t mCopyOptionPriority; // Position of Copy button
+ std::size_t mPasteOptionPriority; // Position of Paste button
+ std::size_t mClipboardOptionPriority; // Position of Clipboard button
+
+ bool mShowIcons; // Flag to show icons
+ };
+
+
Impl( Dali::Toolkit::Internal::Control& parent, Observer& observer )
: mParent(parent),
mObserver(observer),
mActiveCursor(ACTIVE_CURSOR_NONE),
mActiveGrabHandle(false),
mActiveSelection( false ),
+ mActiveCopyPastePopup( false ),
mCursorBlinkInterval( CURSOR_BLINK_INTERVAL ),
mCursorBlinkDuration( 0.0f ),
mCursorBlinkStatus( true ),
UnparentAndReset( mSelectionHandle[ PRIMARY_SELECTION_HANDLE ].actor );
UnparentAndReset( mSelectionHandle[ SECONDARY_SELECTION_HANDLE ].actor );
}
+
+ if ( mActiveCopyPastePopup )
+ {
+ CreatePopup();
+
+ mCopyPastePopup.mRoot.SetPosition( Vector3( 180.0f, -100.0f, 0.0f ) ); //todo grabhandle or selection handle postions to be used
+ }
+ else
+ {
+ DestroyPopup();
+ }
}
- /**
- * Creates a cursor
- */
void CreateCursor( ImageActor& cursor )
{
if ( !mCursorImage )
cursor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
}
- /**
- * Add / Remove cursor(s) from parent
- */
+ // Add or Remove cursor(s) from parent
void SetCursors()
{
Actor parent = mParent.Self();
return false;
}
+ /**
+ * Popup
+ */
+
+ void CreateOrderedListOfPopupOptions()
+ {
+ mCopyPastePopup.mOrderListOfButtons.clear();
+
+ // Create button for each possible option using Option priority
+ ResourceImage cutIcon = ResourceImage::New( OPTION_ICON_CUT );
+ mCopyPastePopup.mOrderListOfButtons.push_back( ButtonRequirement( ButtonsCut, mCopyPastePopup.mCutOptionPriority, OPTION_CUT, GET_LOCALE_TEXT("IDS_COM_BODY_CUT"), cutIcon, true ) );
+
+ ResourceImage copyIcon = ResourceImage::New( OPTION_ICON_COPY );
+ mCopyPastePopup.mOrderListOfButtons.push_back( ButtonRequirement( ButtonsCopy, mCopyPastePopup.mCopyOptionPriority, OPTION_COPY, GET_LOCALE_TEXT("IDS_COM_BODY_COPY"), copyIcon, true ) );
+
+ ResourceImage pasteIcon = ResourceImage::New( OPTION_ICON_PASTE );
+ mCopyPastePopup.mOrderListOfButtons.push_back( ButtonRequirement( ButtonsPaste, mCopyPastePopup.mPasteOptionPriority, OPTION_PASTE, GET_LOCALE_TEXT("IDS_COM_BODY_PASTE"), pasteIcon, true ) );
+
+ ResourceImage selectIcon = ResourceImage::New( OPTION_ICON_SELECT );
+ mCopyPastePopup.mOrderListOfButtons.push_back( ButtonRequirement( ButtonsSelect, mCopyPastePopup.mSelectOptionPriority, OPTION_SELECT_WORD, GET_LOCALE_TEXT("IDS_COM_SK_SELECT"), selectIcon, true ) );
+
+ ResourceImage selectAllIcon = ResourceImage::New( OPTION_ICON_SELECT_ALL );
+ mCopyPastePopup.mOrderListOfButtons.push_back( ButtonRequirement( ButtonsSelectAll, mCopyPastePopup.mSelectAllOptionPriority, OPTION_SELECT_ALL, GET_LOCALE_TEXT("IDS_COM_BODY_SELECT_ALL"), selectAllIcon, true ) );
+
+ ResourceImage clipboardIcon = ResourceImage::New( OPTION_ICON_CLIPBOARD );
+ mCopyPastePopup.mOrderListOfButtons.push_back( ButtonRequirement( ButtonsClipboard, mCopyPastePopup.mClipboardOptionPriority, OPTION_CLIPBOARD, GET_LOCALE_TEXT("IDS_COM_BODY_CLIPBOARD"), clipboardIcon, true ) );
+
+ // Sort the buttons according their priorities.
+ std::sort( mCopyPastePopup.mOrderListOfButtons.begin(), mCopyPastePopup.mOrderListOfButtons.end(), PriorityCompare );
+ }
+
+ void CreateBackground( PopupImpl& popup )
+ {
+ // Create background-panel if not already created (required if we have at least one option)
+ if ( !popup.mBackground )
+ {
+ ResourceImage bgImg = ResourceImage::New( POPUP_BACKGROUND );
+ popup.mBackground = ImageActor::New( bgImg );
+ popup.mBackground.SetColor( popup.mBackgroundColor );
+ popup.mBackground.SetParentOrigin( ParentOrigin::CENTER );
+
+ NinePatchImage backgroundImageNinePatch = NinePatchImage::DownCast( bgImg );
+ if( backgroundImageNinePatch )
+ {
+ const Size ninePatchImageSize = Size( static_cast<float>( bgImg.GetWidth() ), static_cast<float>( bgImg.GetHeight() ) );
+ Rect<int> childRect = backgroundImageNinePatch.GetChildRectangle();
+
+ // -1u because of the cropping.
+ popup.mNinePatchMargins.x = childRect.x - 1u;
+ popup.mNinePatchMargins.y = ninePatchImageSize.width - ( childRect.x + childRect.width ) - 1u;
+ popup.mNinePatchMargins.z = childRect.y - 1u;
+ popup.mNinePatchMargins.w = ninePatchImageSize.height - ( childRect.y + childRect.height ) - 1u;
+ }
+
+ ResourceImage::Image bgEffectImg = ResourceImage::New( POPUP_BACKGROUND_EFFECT );
+ ImageActor backgroundEffect = ImageActor::New( bgEffectImg );
+ backgroundEffect.SetParentOrigin( ParentOrigin::CENTER );
+
+ ResourceImage::Image bgLine = ResourceImage::New( POPUP_BACKGROUND_LINE );
+ ImageActor backgroundLine = ImageActor::New( bgLine );
+ backgroundLine.SetParentOrigin( ParentOrigin::CENTER );
+ backgroundLine.SetColor( popup.mLineColor );
+
+ popup.mBackground.Add( backgroundEffect );
+ popup.mBackground.Add( backgroundLine );
+ }
+ }
+
+ void AddOption( Actor& parent, const std::string& name, const std::string& caption, const Image iconImage, bool finalOption, bool showIcons )
+ {
+ // 1. Create the backgrounds for the popup option both normal and pressed.
+ // Both containers will be added to a button.
+ Actor optionContainer = Actor::New();
+ optionContainer.SetDrawMode( DrawMode::OVERLAY );
+ //optionContainer.SetParentOrigin( ParentOrigin::CENTER );
+ optionContainer.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+
+ ImageActor optionPressedContainer = Toolkit::CreateSolidColorActor( mCopyPastePopup.mBackgroundPressedColor );
+ optionPressedContainer.SetDrawMode( DrawMode::OVERLAY );
+ //optionPressedContainer.SetParentOrigin( ParentOrigin::CENTER );
+ optionPressedContainer.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+
+ // 2. Add text.
+ Toolkit::TextLabel captionTextLabel = Toolkit::TextLabel::New();
+ captionTextLabel.SetProperty( TextLabel::Property::TEXT, caption );
+ optionContainer.Add( captionTextLabel );
+
+ Toolkit::TextLabel pressedCaptionTextLabel = Toolkit::TextLabel::New();
+ pressedCaptionTextLabel.SetProperty( TextLabel::Property::TEXT, caption );
+ optionPressedContainer.Add( pressedCaptionTextLabel );
+
+ // Calculates the icon/text position.
+ float iconTextOffsetY = 0.0f;
+
+ if ( showIcons )
+ {
+ // 3. Create the icons
+ ImageActor pressedIcon = ImageActor::New( iconImage );
+ ImageActor icon = ImageActor::New( iconImage );
+
+ optionContainer.Add( icon );
+ optionPressedContainer.Add( pressedIcon );
+
+ iconTextOffsetY = 0.5f * ( ( DEFAULT_POPUP_MAX_SIZE.height - mCopyPastePopup.mNinePatchMargins.z - mCopyPastePopup.mNinePatchMargins.w ) - ( OPTION_ICON_SIZE.height + OPTION_GAP_ICON_TEXT + OPTION_TEXT_LINE_HEIGHT ) );
+
+ icon.SetParentOrigin( ParentOrigin::TOP_CENTER );
+ icon.SetAnchorPoint( AnchorPoint::TOP_CENTER );
+ icon.SetY( iconTextOffsetY );
+
+ pressedIcon.SetParentOrigin( ParentOrigin::TOP_CENTER );
+ pressedIcon.SetAnchorPoint( AnchorPoint::TOP_CENTER );
+ pressedIcon.SetY( iconTextOffsetY );
+
+ // Layout icon + gap + text
+ captionTextLabel.SetAnchorPoint( AnchorPoint::BOTTOM_CENTER );
+ pressedCaptionTextLabel.SetAnchorPoint( AnchorPoint::BOTTOM_CENTER );
+ pressedCaptionTextLabel.SetParentOrigin( ParentOrigin::BOTTOM_CENTER );
+ captionTextLabel.SetParentOrigin( ParentOrigin::BOTTOM_CENTER );
+ pressedCaptionTextLabel.SetY( -iconTextOffsetY );
+ captionTextLabel.SetY( -iconTextOffsetY );
+ }
+ else
+ {
+ // Centre option text
+ captionTextLabel.SetAnchorPoint( AnchorPoint::CENTER );
+ captionTextLabel.SetParentOrigin( ParentOrigin::CENTER );
+ pressedCaptionTextLabel.SetAnchorPoint( AnchorPoint::CENTER );
+ pressedCaptionTextLabel.SetParentOrigin( ParentOrigin::CENTER );
+ }
+
+ // Calculate the size of the text.
+ Vector3 textSize = captionTextLabel.GetNaturalSize();
+ textSize.width = std::min( textSize.width, OPTION_MAX_WIDTH - 2.f * OPTION_MARGIN_WIDTH );
+
+ // Set the size to the text. Text will be ellipsized if exceeds the max width.
+ captionTextLabel.SetSize( textSize );
+ pressedCaptionTextLabel.SetSize( textSize );
+
+ // 4. Calculate the size of option.
+
+ // The width is the max size of the text or the icon plus the margins clamped between the option min and max size.
+ // The height is the whole popup height minus the ninepatch margins.
+ const Vector2 optionSize( std::min( OPTION_MAX_WIDTH, std::max( OPTION_MIN_WIDTH, std::max( textSize.width, OPTION_ICON_SIZE.width ) + 2.f * OPTION_MARGIN_WIDTH ) ),
+ DEFAULT_POPUP_MAX_SIZE.height - mCopyPastePopup.mNinePatchMargins.z - mCopyPastePopup.mNinePatchMargins.w );
+
+ optionContainer.SetSize( optionSize );
+ optionPressedContainer.SetSize( optionSize );
+
+ // 5. Create a option.
+ Toolkit::PushButton option = Toolkit::PushButton::New();
+ option.SetSizePolicy( Toolkit::Control::Fixed, Toolkit::Control::Fixed );
+ option.SetSize( optionSize );
+ option.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ option.SetX( mCopyPastePopup.mContentSize.width );
+ option.SetName( name );
+ option.SetAnimationTime( 0.0f );
+ //option.ClickedSignal().Connect( this, &TextInputPopup::OnButtonPressed );
+
+ parent.Add( option );
+
+ // 6. Set the normal option image.
+ option.SetButtonImage( optionContainer );
+
+ // 7. Set the pressed option image
+ option.SetSelectedImage( optionPressedContainer );
+
+ // 8. Update the content size.
+ mCopyPastePopup.mContentSize.width += optionSize.width;
+ mCopyPastePopup.mContentSize.height = std::max ( optionSize.height, mCopyPastePopup.mContentSize.height );
+
+ // 9. Add the divider
+ if( !finalOption )
+ {
+ const Size size( POPUP_DIVIDER_WIDTH, mCopyPastePopup.mContentSize.height );
+
+ ImageActor divider = Toolkit::CreateSolidColorActor( Color::WHITE );
+ divider.SetSize (size);
+ divider.SetParentOrigin( ParentOrigin::TOP_LEFT );
+ divider.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ divider.SetPosition( mCopyPastePopup.mContentSize.width - POPUP_DIVIDER_WIDTH, 0.0f );
+ parent.Add( divider );
+ }
+ }
+
+ void SetUpPopup( Actor& parent, Size& size )
+ {
+ // Create Layer and Stencil.
+ parent = Layer::New();
+ Layer layer = Layer::New();
+ ImageActor stencil = CreateSolidColorActor( Color::RED );
+ stencil.SetDrawMode( DrawMode::STENCIL );
+ stencil.SetVisible( true );
+ Actor scrollview = Actor::New();
+
+ //todo Use Size negotiation
+ layer.SetSize( size ); // matches stencil size
+ parent.SetSize( size ); // matches stencil size
+ stencil.SetSize( size );
+ scrollview.SetSize( size );
+ mCopyPastePopup.mButtons.SetSize( size );
+
+ layer.SetAnchorPoint(AnchorPoint::TOP_LEFT);
+ scrollview.SetAnchorPoint(AnchorPoint::TOP_LEFT);
+ //mCopyPastePopup.mBackground.SetAnchorPoint(AnchorPoint::TOP_LEFT);
+ mCopyPastePopup.mButtons.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+
+ parent.Add( mCopyPastePopup.mBackground );
+ parent.Add( layer );
+ layer.Add( stencil );
+ layer.Add( scrollview );
+ scrollview.Add( mCopyPastePopup.mButtons );
+ }
+
+ void AddPopupOptions( bool createTail, bool showIcons )
+ {
+ mCopyPastePopup.mShowIcons = showIcons;
+
+ mCopyPastePopup.mContentSize = Vector2::ZERO;
+
+ mCopyPastePopup.mButtons = Actor::New();
+
+ // Add the options into the buttons container.
+
+ // 1. Determine how many buttons are active and should be added to container.
+ std::size_t numberOfOptions = 0u;
+ for( std::vector<ButtonRequirement>::const_iterator it = mCopyPastePopup.mOrderListOfButtons.begin(), endIt = mCopyPastePopup.mOrderListOfButtons.end(); ( it != endIt ); ++it )
+ {
+ const ButtonRequirement& button( *it );
+ if( button.enabled )
+ {
+ ++numberOfOptions;
+ }
+ }
+
+ // 2. Iterate list of buttons and add active ones.
+ std::size_t optionsAdded = 0u;
+ for( std::vector<ButtonRequirement>::const_iterator it = mCopyPastePopup.mOrderListOfButtons.begin(), endIt = mCopyPastePopup.mOrderListOfButtons.end(); ( it != endIt ); ++it )
+ {
+ const ButtonRequirement& button( *it );
+ if ( button.enabled )
+ {
+ ++optionsAdded;
+ AddOption( mCopyPastePopup.mButtons, button.name, button.caption, button.icon, optionsAdded == numberOfOptions, mCopyPastePopup.mShowIcons );
+ }
+ }
+
+ // Calculate the size of the whole popup which may not be all visible.
+ mCopyPastePopup.mRequiredPopUpSize = Size( std::min( mCopyPastePopup.mMaxWidth, mCopyPastePopup.mContentSize.width + mCopyPastePopup.mNinePatchMargins.x + mCopyPastePopup.mNinePatchMargins.y ), DEFAULT_POPUP_MAX_SIZE. height );
+
+ // Set the size of the background, background line and background effect.
+ mCopyPastePopup.mBackground.SetSize( mCopyPastePopup.mRequiredPopUpSize);
+ for( std::size_t index = 0u, childCount = mCopyPastePopup.mBackground.GetChildCount(); index < childCount; ++index )
+ {
+ mCopyPastePopup.mBackground.GetChildAt( index ).SetSize( mCopyPastePopup.mRequiredPopUpSize );
+ }
+
+ // Size of the contents within the popup
+ mCopyPastePopup.mVisiblePopUpSize = Size( mCopyPastePopup.mRequiredPopUpSize.width - mCopyPastePopup.mNinePatchMargins.x - mCopyPastePopup.mNinePatchMargins.y, mCopyPastePopup.mRequiredPopUpSize.height - mCopyPastePopup.mNinePatchMargins.z - mCopyPastePopup.mNinePatchMargins.w );
+
+ }
+
+ void CreatePopup()
+ {
+ if ( !mCopyPastePopup.mRoot )
+ {
+ mActiveCopyPastePopup = true;
+ CreateOrderedListOfPopupOptions(); //todo Currently causes all options to be shown
+ CreateBackground( mCopyPastePopup );
+ AddPopupOptions( true, true );
+ SetUpPopup( mCopyPastePopup.mRoot, mCopyPastePopup.mVisiblePopUpSize );
+ Actor parent = mParent.Self();
+ parent.Add( mCopyPastePopup.mRoot );
+ }
+ }
+
+ void DestroyPopup()
+ {
+ if ( mCopyPastePopup.mRoot )
+ {
+ mActiveCopyPastePopup = false;
+ UnparentAndReset( mCopyPastePopup.mButtons );
+ UnparentAndReset( mCopyPastePopup.mRoot );
+ }
+ }
+
Internal::Control& mParent;
Observer& mObserver;
unsigned int mActiveCursor;
bool mActiveGrabHandle;
bool mActiveSelection;
+ bool mActiveCopyPastePopup;
CursorImpl mCursor[CURSOR_COUNT];
SelectionHandleImpl mSelectionHandle[SELECTION_HANDLE_COUNT];
+ PopupImpl mCopyPastePopup;
+
Image mCursorImage;
Image mGrabHandleImage;
return mImpl->mSelectionHandle[handle].releasedImage;
}
+void Decorator::ShowPopup()
+{
+ if ( !mImpl->mCopyPastePopup.mRoot )
+ {
+ mImpl->CreatePopup();
+ }
+}
+
+void Decorator::HidePopup()
+{
+ if ( mImpl->mCopyPastePopup.mRoot )
+ {
+ mImpl->DestroyPopup();
+ }
+}
+
Decorator::~Decorator()
{
delete mImpl;
projects / platform / core / uifw / dali-toolkit.git / commitdiff