2 * Copyright (c) 2021 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #include <dali-toolkit/internal/controls/text-controls/text-selection-popup-impl.h>
22 #if defined(__GLIBC__)
25 #include <dali/integration-api/debug.h>
26 #include <dali/public-api/animation/animation.h>
27 #include <dali/public-api/math/vector2.h>
28 #include <dali/public-api/math/vector4.h>
29 #include <dali/public-api/object/property-map.h>
30 #include <dali/public-api/object/type-registry-helper.h>
35 #include <dali-toolkit/devel-api/controls/buttons/button-devel.h>
36 #include <dali-toolkit/devel-api/controls/control-depth-index-ranges.h>
37 #include <dali-toolkit/devel-api/controls/control-devel.h>
38 #include <dali-toolkit/devel-api/controls/text-controls/text-selection-popup-callback-interface.h>
39 #include <dali-toolkit/devel-api/visual-factory/visual-factory.h>
40 #include <dali-toolkit/internal/controls/control/control-data-impl.h>
41 #include <dali-toolkit/internal/helpers/color-conversion.h>
42 #include <dali-toolkit/public-api/controls/text-controls/text-label.h>
43 #include <dali-toolkit/public-api/visuals/color-visual-properties.h>
44 #include <dali-toolkit/public-api/visuals/text-visual-properties.h>
45 #include <dali-toolkit/public-api/visuals/visual-properties.h>
55 #if defined(__GLIBC__)
56 #define GET_LOCALE_TEXT(string) dgettext("dali-toolkit", string)
59 const std::string TEXT_SELECTION_POPUP_BUTTON_STYLE_NAME("TextSelectionPopupButton");
60 const Dali::Vector4 DEFAULT_OPTION_PRESSED_COLOR(Dali::Vector4(0.24f, 0.72f, 0.8f, 1.0f));
62 #if defined(DEBUG_ENABLED)
63 Debug::Filter* gLogFilter = Debug::Filter::New(Debug::NoLogging, true, "LOG_TEXT_CONTROLS");
66 #ifdef DGETTEXT_ENABLED
68 #define POPUP_CUT_STRING GET_LOCALE_TEXT("IDS_COM_BODY_CUT")
69 #define POPUP_COPY_STRING GET_LOCALE_TEXT("IDS_COM_BODY_COPY")
70 #define POPUP_PASTE_STRING GET_LOCALE_TEXT("IDS_COM_BODY_PASTE")
71 #define POPUP_SELECT_STRING GET_LOCALE_TEXT("IDS_COM_SK_SELECT")
72 #define POPUP_SELECT_ALL_STRING GET_LOCALE_TEXT("IDS_COM_BODY_SELECT_ALL")
73 #define POPUP_CLIPBOARD_STRING GET_LOCALE_TEXT("IDS_COM_BODY_CLIPBOARD")
77 #define POPUP_CUT_STRING "Cut"
78 #define POPUP_COPY_STRING "Copy"
79 #define POPUP_PASTE_STRING "Paste"
80 #define POPUP_SELECT_STRING "Select"
81 #define POPUP_SELECT_ALL_STRING "Select All"
82 #define POPUP_CLIPBOARD_STRING "Clipboard"
86 const char* const OPTION_SELECT_WORD = "option-select_word"; // "Select Word" popup option.
87 const char* const OPTION_SELECT_ALL("option-select_all"); // "Select All" popup option.
88 const char* const OPTION_CUT("optionCut"); // "Cut" popup option.
89 const char* const OPTION_COPY("optionCopy"); // "Copy" popup option.
90 const char* const OPTION_PASTE("optionPaste"); // "Paste" popup option.
91 const char* const OPTION_CLIPBOARD("optionClipboard"); // "Clipboard" popup option.
93 const std::string IDS_LTR("IDS_LTR");
94 const std::string RTL_DIRECTION("RTL");
98 return Toolkit::TextSelectionPopup::New(NULL);
101 // Setup properties, signals and actions using the type-registry.
103 DALI_TYPE_REGISTRATION_BEGIN(Toolkit::TextSelectionPopup, Toolkit::Control, Create);
105 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupMaxSize", VECTOR2, POPUP_MAX_SIZE)
106 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupMinSize", VECTOR2, POPUP_MIN_SIZE)
107 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "optionMaxSize", VECTOR2, OPTION_MAX_SIZE)
108 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "optionMinSize", VECTOR2, OPTION_MIN_SIZE)
109 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "optionDividerSize", VECTOR2, OPTION_DIVIDER_SIZE)
110 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupClipboardButtonImage", STRING, POPUP_CLIPBOARD_BUTTON_ICON_IMAGE)
111 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupCutButtonImage", STRING, POPUP_CUT_BUTTON_ICON_IMAGE)
112 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupCopyButtonImage", STRING, POPUP_COPY_BUTTON_ICON_IMAGE)
113 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupPasteButtonImage", STRING, POPUP_PASTE_BUTTON_ICON_IMAGE)
114 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupSelectButtonImage", STRING, POPUP_SELECT_BUTTON_ICON_IMAGE)
115 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupSelectAllButtonImage", STRING, POPUP_SELECT_ALL_BUTTON_ICON_IMAGE)
116 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupDividerColor", VECTOR4, POPUP_DIVIDER_COLOR)
117 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupIconColor", VECTOR4, POPUP_ICON_COLOR)
118 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupPressedColor", VECTOR4, POPUP_PRESSED_COLOR)
119 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupPressedImage", STRING, POPUP_PRESSED_IMAGE)
120 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupFadeInDuration", FLOAT, POPUP_FADE_IN_DURATION)
121 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "popupFadeOutDuration", FLOAT, POPUP_FADE_OUT_DURATION)
122 DALI_PROPERTY_REGISTRATION(Toolkit, TextSelectionPopup, "backgroundBorder", MAP, BACKGROUND_BORDER)
124 DALI_TYPE_REGISTRATION_END()
128 Dali::Toolkit::TextSelectionPopup TextSelectionPopup::New(TextSelectionPopupCallbackInterface* callbackInterface)
130 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextSelectionPopup::New\n");
132 // Create the implementation, temporarily owned by this handle on stack
133 IntrusivePtr<TextSelectionPopup> impl = new TextSelectionPopup(callbackInterface);
135 // Pass ownership to CustomActor handle
136 Dali::Toolkit::TextSelectionPopup handle(*impl);
138 // Second-phase init of the implementation
139 // This can only be done after the CustomActor connection has been made...
145 void TextSelectionPopup::SetProperty(BaseObject* object, Property::Index index, const Property::Value& value)
147 Toolkit::TextSelectionPopup selectionPopup = Toolkit::TextSelectionPopup::DownCast(Dali::BaseHandle(object));
151 TextSelectionPopup& impl(GetImpl(selectionPopup));
155 case Toolkit::TextSelectionPopup::Property::POPUP_MAX_SIZE:
157 impl.SetDimensionToCustomise(POPUP_MAXIMUM_SIZE, value.Get<Vector2>());
160 case Toolkit::TextSelectionPopup::Property::OPTION_MAX_SIZE:
162 impl.SetDimensionToCustomise(OPTION_MAXIMUM_SIZE, value.Get<Vector2>());
165 case Toolkit::TextSelectionPopup::Property::OPTION_MIN_SIZE:
167 impl.SetDimensionToCustomise(OPTION_MINIMUM_SIZE, value.Get<Vector2>());
170 case Toolkit::TextSelectionPopup::Property::OPTION_DIVIDER_SIZE:
172 impl.SetDimensionToCustomise(OPTION_DIVIDER_SIZE, value.Get<Vector2>());
175 case Toolkit::TextSelectionPopup::Property::POPUP_CLIPBOARD_BUTTON_ICON_IMAGE:
177 impl.SetButtonImage(Toolkit::TextSelectionPopup::CLIPBOARD, value.Get<std::string>());
180 case Toolkit::TextSelectionPopup::Property::POPUP_CUT_BUTTON_ICON_IMAGE:
182 impl.SetButtonImage(Toolkit::TextSelectionPopup::CUT, value.Get<std::string>());
185 case Toolkit::TextSelectionPopup::Property::POPUP_COPY_BUTTON_ICON_IMAGE:
187 impl.SetButtonImage(Toolkit::TextSelectionPopup::COPY, value.Get<std::string>());
190 case Toolkit::TextSelectionPopup::Property::POPUP_PASTE_BUTTON_ICON_IMAGE:
192 impl.SetButtonImage(Toolkit::TextSelectionPopup::PASTE, value.Get<std::string>());
195 case Toolkit::TextSelectionPopup::Property::POPUP_SELECT_BUTTON_ICON_IMAGE:
197 impl.SetButtonImage(Toolkit::TextSelectionPopup::SELECT, value.Get<std::string>());
200 case Toolkit::TextSelectionPopup::Property::POPUP_SELECT_ALL_BUTTON_ICON_IMAGE:
202 impl.SetButtonImage(Toolkit::TextSelectionPopup::SELECT_ALL, value.Get<std::string>());
205 case Toolkit::TextSelectionPopup::Property::POPUP_DIVIDER_COLOR:
207 impl.mDividerColor = value.Get<Vector4>();
210 case Toolkit::TextSelectionPopup::Property::POPUP_ICON_COLOR:
212 impl.mIconColor = value.Get<Vector4>();
215 case Toolkit::TextSelectionPopup::Property::POPUP_PRESSED_COLOR:
217 impl.mPressedColor = value.Get<Vector4>();
220 case Toolkit::TextSelectionPopup::Property::POPUP_PRESSED_IMAGE:
222 impl.SetPressedImage(value.Get<std::string>());
225 case Toolkit::TextSelectionPopup::Property::POPUP_FADE_IN_DURATION:
227 impl.mFadeInDuration = value.Get<float>();
230 case Toolkit::TextSelectionPopup::Property::POPUP_FADE_OUT_DURATION:
232 impl.mFadeOutDuration = value.Get<float>();
235 case Toolkit::TextSelectionPopup::Property::BACKGROUND_BORDER:
237 Property::Map map = value.Get<Property::Map>();
238 impl.CreateBackgroundBorder(map);
242 } // TextSelectionPopup
245 Property::Value TextSelectionPopup::GetProperty(BaseObject* object, Property::Index index)
247 Property::Value value;
249 Toolkit::TextSelectionPopup selectionPopup = Toolkit::TextSelectionPopup::DownCast(Dali::BaseHandle(object));
253 TextSelectionPopup& impl(GetImpl(selectionPopup));
257 case Toolkit::TextSelectionPopup::Property::POPUP_MAX_SIZE:
259 value = impl.GetDimensionToCustomise(POPUP_MAXIMUM_SIZE);
262 case Toolkit::TextSelectionPopup::Property::OPTION_MAX_SIZE:
264 value = impl.GetDimensionToCustomise(OPTION_MAXIMUM_SIZE);
267 case Toolkit::TextSelectionPopup::Property::OPTION_MIN_SIZE:
269 value = impl.GetDimensionToCustomise(OPTION_MINIMUM_SIZE);
272 case Toolkit::TextSelectionPopup::Property::OPTION_DIVIDER_SIZE:
274 value = impl.GetDimensionToCustomise(OPTION_DIVIDER_SIZE);
277 case Toolkit::TextSelectionPopup::Property::POPUP_CLIPBOARD_BUTTON_ICON_IMAGE:
279 value = impl.GetButtonImage(Toolkit::TextSelectionPopup::CLIPBOARD);
282 case Toolkit::TextSelectionPopup::Property::POPUP_CUT_BUTTON_ICON_IMAGE:
284 value = impl.GetButtonImage(Toolkit::TextSelectionPopup::CUT);
287 case Toolkit::TextSelectionPopup::Property::POPUP_COPY_BUTTON_ICON_IMAGE:
289 value = impl.GetButtonImage(Toolkit::TextSelectionPopup::COPY);
292 case Toolkit::TextSelectionPopup::Property::POPUP_PASTE_BUTTON_ICON_IMAGE:
294 value = impl.GetButtonImage(Toolkit::TextSelectionPopup::PASTE);
297 case Toolkit::TextSelectionPopup::Property::POPUP_SELECT_BUTTON_ICON_IMAGE:
299 value = impl.GetButtonImage(Toolkit::TextSelectionPopup::SELECT);
302 case Toolkit::TextSelectionPopup::Property::POPUP_SELECT_ALL_BUTTON_ICON_IMAGE:
304 value = impl.GetButtonImage(Toolkit::TextSelectionPopup::SELECT_ALL);
307 case Toolkit::TextSelectionPopup::Property::POPUP_PRESSED_IMAGE:
309 value = impl.GetPressedImage();
312 case Toolkit::TextSelectionPopup::Property::POPUP_FADE_IN_DURATION:
314 value = impl.mFadeInDuration;
317 case Toolkit::TextSelectionPopup::Property::POPUP_FADE_OUT_DURATION:
319 value = impl.mFadeOutDuration;
322 case Toolkit::TextSelectionPopup::Property::BACKGROUND_BORDER:
325 Toolkit::Visual::Base visual = DevelControl::GetVisual(impl, Toolkit::TextSelectionPopup::Property::BACKGROUND_BORDER);
328 visual.CreatePropertyMap(map);
338 void TextSelectionPopup::EnableButtons(Toolkit::TextSelectionPopup::Buttons buttonsToEnable)
340 mEnabledButtons = buttonsToEnable;
341 mButtonsChanged = true;
344 void TextSelectionPopup::RaiseAbove(Actor target)
348 mToolbar.RaiseAbove(target);
352 void TextSelectionPopup::ShowPopup()
354 if((!mPopupShowing || mButtonsChanged) &&
355 (Toolkit::TextSelectionPopup::NONE != mEnabledButtons))
358 AddPopupOptionsToToolbar(mShowIcons, mShowCaptions);
360 Animation animation = Animation::New(mFadeInDuration);
361 animation.AnimateTo(Property(self, Actor::Property::COLOR_ALPHA), 1.0f);
363 mPopupShowing = true;
367 void TextSelectionPopup::HidePopup()
371 mPopupShowing = false;
373 Animation animation = Animation::New(mFadeOutDuration);
374 animation.AnimateTo(Property(self, Actor::Property::COLOR_ALPHA), 0.0f);
375 animation.FinishedSignal().Connect(this, &TextSelectionPopup::HideAnimationFinished);
380 void TextSelectionPopup::OnInitialize()
382 DALI_LOG_INFO(gLogFilter, Debug::General, "TextSelectionPopup::OnInitialize\n");
384 self.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::ALL_DIMENSIONS);
385 self.SetProperty(Actor::Property::COLOR_ALPHA, 0.0f);
387 DevelControl::SetAccessibilityConstructor(Self(), [](Dali::Actor actor) {
388 return std::unique_ptr<Dali::Accessibility::Accessible>(
389 new DevelControl::AccessibleImpl(actor, Dali::Accessibility::Role::DIALOG, true));
392 //Enable highightability
393 self.SetProperty(Toolkit::DevelControl::Property::ACCESSIBILITY_HIGHLIGHTABLE, true);
396 void TextSelectionPopup::HideAnimationFinished(Animation& animation)
399 if(!mPopupShowing) // During the Hide/Fade animation there could be a call to Show the Popup again, mPopupShowing will be true in this case.
401 DALI_LOG_INFO(gLogFilter, Debug::General, "TextSelectionPopup::HideAnimationFinished\n");
402 UnparentAndReset(mToolbar);
406 bool TextSelectionPopup::OnCutButtonPressed(Toolkit::Button button)
408 if(mCallbackInterface)
410 mCallbackInterface->TextPopupButtonTouched(Toolkit::TextSelectionPopup::CUT);
416 bool TextSelectionPopup::OnCopyButtonPressed(Toolkit::Button button)
418 if(mCallbackInterface)
420 mCallbackInterface->TextPopupButtonTouched(Dali::Toolkit::TextSelectionPopup::COPY);
426 bool TextSelectionPopup::OnPasteButtonPressed(Toolkit::Button button)
428 if(mCallbackInterface)
430 mCallbackInterface->TextPopupButtonTouched(Dali::Toolkit::TextSelectionPopup::PASTE);
436 bool TextSelectionPopup::OnSelectButtonPressed(Toolkit::Button button)
438 if(mCallbackInterface)
440 mCallbackInterface->TextPopupButtonTouched(Dali::Toolkit::TextSelectionPopup::SELECT);
446 bool TextSelectionPopup::OnSelectAllButtonPressed(Toolkit::Button button)
448 if(mCallbackInterface)
450 mCallbackInterface->TextPopupButtonTouched(Dali::Toolkit::TextSelectionPopup::SELECT_ALL);
456 bool TextSelectionPopup::OnClipboardButtonPressed(Toolkit::Button button)
458 if(mCallbackInterface)
460 mCallbackInterface->TextPopupButtonTouched(Dali::Toolkit::TextSelectionPopup::CLIPBOARD);
466 void TextSelectionPopup::SetDimensionToCustomise(const PopupCustomisations& settingToCustomise, const Size& dimension)
468 switch(settingToCustomise)
470 case POPUP_MAXIMUM_SIZE:
472 mPopupMaxSize = dimension;
475 mToolbar.SetProperty(Toolkit::TextSelectionToolbar::Property::MAX_SIZE, dimension);
479 case OPTION_MAXIMUM_SIZE:
481 mOptionMaxSize = dimension;
482 // Option max size not currently currently supported
485 case OPTION_MINIMUM_SIZE:
487 mOptionMinSize = dimension;
488 // Option min size not currently currently supported
491 case OPTION_DIVIDER_SIZE:
493 mOptionDividerSize = dimension;
496 // Resize Dividers not currently supported
503 Size TextSelectionPopup::GetDimensionToCustomise(const PopupCustomisations& settingToCustomise) const
505 switch(settingToCustomise)
507 case POPUP_MAXIMUM_SIZE:
511 return mToolbar.GetProperty(Toolkit::TextSelectionToolbar::Property::MAX_SIZE).Get<Vector2>();
515 return mPopupMaxSize;
518 case OPTION_MAXIMUM_SIZE:
520 return mOptionMaxSize;
522 case OPTION_MINIMUM_SIZE:
524 return mOptionMinSize;
526 case OPTION_DIVIDER_SIZE:
528 return mOptionDividerSize;
535 void TextSelectionPopup::SetButtonImage(Toolkit::TextSelectionPopup::Buttons button, const std::string& image)
539 case Toolkit::TextSelectionPopup::CLIPBOARD:
541 mClipboardIconImage = image;
544 case Toolkit::TextSelectionPopup::CUT:
546 mCutIconImage = image;
549 case Toolkit::TextSelectionPopup::COPY:
551 mCopyIconImage = image;
554 case Toolkit::TextSelectionPopup::PASTE:
556 mPasteIconImage = image;
559 case Toolkit::TextSelectionPopup::SELECT:
561 mSelectIconImage = image;
564 case Toolkit::TextSelectionPopup::SELECT_ALL:
566 mSelectAllIconImage = image;
571 DALI_ASSERT_DEBUG("TextSelectionPopup SetPopupImage Unknown Button");
576 const std::string& TextSelectionPopup::GetButtonImage(Toolkit::TextSelectionPopup::Buttons button) const
580 case Toolkit::TextSelectionPopup::CLIPBOARD:
582 return mClipboardIconImage;
585 case Toolkit::TextSelectionPopup::CUT:
587 return mCutIconImage;
590 case Toolkit::TextSelectionPopup::COPY:
592 return mCopyIconImage;
595 case Toolkit::TextSelectionPopup::PASTE:
597 return mPasteIconImage;
600 case Toolkit::TextSelectionPopup::SELECT:
602 return mSelectIconImage;
605 case Toolkit::TextSelectionPopup::SELECT_ALL:
607 return mSelectAllIconImage;
610 case Toolkit::TextSelectionPopup::NONE:
616 DALI_ASSERT_DEBUG("TextSelectionPopup GetPopupImage Unknown Button");
617 static std::string empty;
621 void TextSelectionPopup::SetPressedImage(const std::string& filename)
623 mPressedImage = filename;
626 std::string TextSelectionPopup::GetPressedImage() const
628 return mPressedImage;
631 void TextSelectionPopup::CreateOrderedListOfPopupOptions()
633 mOrderListOfButtons.clear();
634 mOrderListOfButtons.reserve(8u);
636 // Create button for each possible option using Option priority
637 mOrderListOfButtons.push_back(ButtonRequirement(Toolkit::TextSelectionPopup::CUT, mCutOptionPriority, OPTION_CUT, POPUP_CUT_STRING, 0 != (mEnabledButtons & Toolkit::TextSelectionPopup::CUT)));
638 mOrderListOfButtons.push_back(ButtonRequirement(Toolkit::TextSelectionPopup::COPY, mCopyOptionPriority, OPTION_COPY, POPUP_COPY_STRING, 0 != (mEnabledButtons & Toolkit::TextSelectionPopup::COPY)));
639 mOrderListOfButtons.push_back(ButtonRequirement(Toolkit::TextSelectionPopup::PASTE, mPasteOptionPriority, OPTION_PASTE, POPUP_PASTE_STRING, 0 != (mEnabledButtons & Toolkit::TextSelectionPopup::PASTE)));
640 mOrderListOfButtons.push_back(ButtonRequirement(Toolkit::TextSelectionPopup::SELECT, mSelectOptionPriority, OPTION_SELECT_WORD, POPUP_SELECT_STRING, 0 != (mEnabledButtons & Toolkit::TextSelectionPopup::SELECT)));
641 mOrderListOfButtons.push_back(ButtonRequirement(Toolkit::TextSelectionPopup::SELECT_ALL, mSelectAllOptionPriority, OPTION_SELECT_ALL, POPUP_SELECT_ALL_STRING, 0 != (mEnabledButtons & Toolkit::TextSelectionPopup::SELECT_ALL)));
642 mOrderListOfButtons.push_back(ButtonRequirement(Toolkit::TextSelectionPopup::CLIPBOARD, mClipboardOptionPriority, OPTION_CLIPBOARD, POPUP_CLIPBOARD_STRING, 0 != (mEnabledButtons & Toolkit::TextSelectionPopup::CLIPBOARD)));
644 // Sort the buttons according their priorities.
645 std::sort(mOrderListOfButtons.begin(), mOrderListOfButtons.end(), TextSelectionPopup::ButtonPriorityCompare());
648 void TextSelectionPopup::AddOption(const ButtonRequirement& button, bool showDivider, bool showIcons, bool showCaption)
650 // 1. Create a option.
651 DALI_LOG_INFO(gLogFilter, Debug::General, "TextSelectionPopup::AddOption\n");
653 Toolkit::PushButton option = Toolkit::PushButton::New();
654 option.SetProperty(Dali::Actor::Property::NAME, button.name);
655 option.SetResizePolicy(ResizePolicy::USE_NATURAL_SIZE, Dimension::ALL_DIMENSIONS);
659 case Toolkit::TextSelectionPopup::CUT:
661 option.ClickedSignal().Connect(this, &TextSelectionPopup::OnCutButtonPressed);
664 case Toolkit::TextSelectionPopup::COPY:
666 option.ClickedSignal().Connect(this, &TextSelectionPopup::OnCopyButtonPressed);
669 case Toolkit::TextSelectionPopup::PASTE:
671 option.ClickedSignal().Connect(this, &TextSelectionPopup::OnPasteButtonPressed);
674 case Toolkit::TextSelectionPopup::SELECT:
676 option.ClickedSignal().Connect(this, &TextSelectionPopup::OnSelectButtonPressed);
679 case Toolkit::TextSelectionPopup::SELECT_ALL:
681 option.ClickedSignal().Connect(this, &TextSelectionPopup::OnSelectAllButtonPressed);
684 case Toolkit::TextSelectionPopup::CLIPBOARD:
686 option.ClickedSignal().Connect(this, &TextSelectionPopup::OnClipboardButtonPressed);
689 case Toolkit::TextSelectionPopup::NONE:
696 // 2. Set the options contents.
699 // PushButton layout properties.
700 option.SetProperty(Toolkit::PushButton::Property::LABEL_PADDING, Vector4(24.0f, 24.0f, 14.0f, 14.0f));
703 Property::Map buttonLabelProperties;
704 buttonLabelProperties.Insert(Toolkit::TextVisual::Property::TEXT, button.caption);
705 option.SetProperty(Toolkit::Button::Property::LABEL, buttonLabelProperties);
709 option.SetProperty(Toolkit::PushButton::Property::ICON_PADDING, Vector4(10.0f, 10.0f, 10.0f, 10.0f));
710 option.SetProperty(Toolkit::DevelButton::Property::LABEL_RELATIVE_ALIGNMENT, "BOTTOM");
712 // TODO: This is temporarily disabled until the text-selection-popup image API is changed to strings.
713 //option.SetProperty( Toolkit::Button::Property::SELECTED_VISUAL, button.icon );
714 //option.SetProperty( Toolkit::Button::Property::UNSELECTED_VISUAL, button.icon );
717 // 3. Set the normal option image (blank / Transparent).
718 option.SetProperty(Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, "");
720 // 4. Set the pressed option image.
721 Property::Value selectedBackgroundValue(mPressedImage);
722 if(mPressedImage.empty())
724 // The image can be blank, the color can be used in that case.
725 selectedBackgroundValue = Property::Value{{Toolkit::Visual::Property::TYPE, Toolkit::Visual::COLOR},
726 {Toolkit::ColorVisual::Property::MIX_COLOR, mPressedColor}};
728 option.SetProperty(Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, selectedBackgroundValue);
729 option.SetProperty(Toolkit::Control::Property::STYLE_NAME, TEXT_SELECTION_POPUP_BUTTON_STYLE_NAME);
731 // 5 Add option to tool bar
732 mToolbar.AddOption(option);
734 // 6. Add the divider
737 const Size size(mOptionDividerSize.width, 0.0f); // Height FILL_TO_PARENT
739 Toolkit::Control divider = Toolkit::Control::New();
740 #ifdef DECORATOR_DEBUG
741 divider.SetProperty(Dali::Actor::Property::NAME, "Text's popup divider");
743 divider.SetProperty(Actor::Property::SIZE, size);
744 divider.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT);
745 divider.SetBackgroundColor(mDividerColor);
746 mToolbar.AddDivider(divider);
750 std::size_t TextSelectionPopup::GetNumberOfEnabledOptions() const
752 std::size_t numberOfOptions = 0u;
753 for(std::vector<ButtonRequirement>::const_iterator it = mOrderListOfButtons.begin(), endIt = mOrderListOfButtons.end(); (it != endIt); ++it)
755 const ButtonRequirement& button(*it);
762 return numberOfOptions;
765 void TextSelectionPopup::AddPopupOptionsToToolbar(bool showIcons, bool showCaptions)
767 DALI_LOG_INFO(gLogFilter, Debug::General, "TextSelectionPopup::AddPopupOptionsToToolbar\n");
769 CreateOrderedListOfPopupOptions();
771 mButtonsChanged = false;
772 UnparentAndReset(mToolbar);
777 mToolbar = Toolkit::TextSelectionToolbar::New();
778 if(mPopupMaxSize != Vector2::ZERO) // If PopupMaxSize property set then apply to Toolbar. Toolbar currently is not retriving this from json
780 mToolbar.SetProperty(Toolkit::TextSelectionToolbar::Property::MAX_SIZE, mPopupMaxSize);
782 mToolbar.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
783 #ifdef DECORATOR_DEBUG
784 mToolbar.SetProperty(Dali::Actor::Property::NAME, "TextSelectionToolbar");
789 // Whether to mirror the list of buttons (for right to left languages)
791 #if defined(__GLIBC__)
792 char* idsLtr = GET_LOCALE_TEXT(IDS_LTR.c_str());
795 mirror = (0 == strcmp(idsLtr, RTL_DIRECTION.c_str()));
799 std::reverse(mOrderListOfButtons.begin(), mOrderListOfButtons.end());
804 // Iterate list of buttons and add active ones to Toolbar
805 std::size_t numberOfOptionsRequired = GetNumberOfEnabledOptions();
806 std::size_t numberOfOptionsAdded = 0u;
807 for(std::vector<ButtonRequirement>::const_iterator it = mOrderListOfButtons.begin(), endIt = mOrderListOfButtons.end(); (it != endIt); ++it)
809 const ButtonRequirement& button(*it);
812 numberOfOptionsAdded++;
813 AddOption(button, (numberOfOptionsAdded < numberOfOptionsRequired), showIcons, showCaptions);
819 mToolbar.ScrollTo(Vector2(mPopupMaxSize.x, 0.f));
823 void TextSelectionPopup::CreateBackgroundBorder(Property::Map& propertyMap)
825 // Removes previous image if necessary
826 DevelControl::UnregisterVisual(*this, Toolkit::TextSelectionPopup::Property::BACKGROUND_BORDER);
828 if(!propertyMap.Empty())
830 Toolkit::Visual::Base visual = Toolkit::VisualFactory::Get().CreateVisual(propertyMap);
834 DevelControl::RegisterVisual(*this, Toolkit::TextSelectionPopup::Property::BACKGROUND_BORDER, visual, DepthIndex::CONTENT);
839 TextSelectionPopup::TextSelectionPopup(TextSelectionPopupCallbackInterface* callbackInterface)
840 : Control(ControlBehaviour(CONTROL_BEHAVIOUR_DEFAULT)),
845 mOptionDividerSize(),
846 mEnabledButtons(Toolkit::TextSelectionPopup::NONE),
847 mCallbackInterface(callbackInterface),
848 mPressedColor(DEFAULT_OPTION_PRESSED_COLOR),
849 mDividerColor(Color::WHITE),
850 mIconColor(Color::WHITE),
851 mSelectOptionPriority(1),
852 mSelectAllOptionPriority(2),
853 mCutOptionPriority(4),
854 mCopyOptionPriority(3),
855 mPasteOptionPriority(5),
856 mClipboardOptionPriority(6),
857 mFadeInDuration(0.0f),
858 mFadeOutDuration(0.0f),
861 mPopupShowing(false),
862 mButtonsChanged(false)
866 TextSelectionPopup::~TextSelectionPopup()
870 } // namespace Internal
872 } // namespace Toolkit