mImpl->mMetrics->SetGlyphType(glyphType);
// Clear the font-specific data
- ClearFontData();
+ mImpl->ClearFontData();
mImpl->RequestRelayout();
}
void Controller::SetAutoScrollEnabled(bool enable)
{
DALI_LOG_INFO(gLogFilter, Debug::General, "Controller::SetAutoScrollEnabled[%s] SingleBox[%s]-> [%p]\n", (enable) ? "true" : "false", (mImpl->mLayoutEngine.GetLayout() == Layout::Engine::SINGLE_LINE_BOX) ? "true" : "false", this);
-
- if(mImpl->mLayoutEngine.GetLayout() == Layout::Engine::SINGLE_LINE_BOX)
- {
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending |
- LAYOUT |
- ALIGN |
- UPDATE_LAYOUT_SIZE |
- REORDER);
-
- if(enable)
- {
- DALI_LOG_INFO(gLogFilter, Debug::General, "Controller::SetAutoScrollEnabled for SINGLE_LINE_BOX\n");
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending | UPDATE_DIRECTION);
- }
- else
- {
- DALI_LOG_INFO(gLogFilter, Debug::General, "Controller::SetAutoScrollEnabled Disabling autoscroll\n");
- }
-
- mImpl->mIsAutoScrollEnabled = enable;
- mImpl->RequestRelayout();
- }
- else
- {
- DALI_LOG_WARNING("Attempted AutoScrolling on a non SINGLE_LINE_BOX, request ignored\n");
- mImpl->mIsAutoScrollEnabled = false;
- }
+ mImpl->SetAutoScrollEnabled(enable);
}
bool Controller::IsAutoScrollEnabled() const
{
DALI_LOG_INFO(gLogFilter, Debug::Verbose, "Controller::IsAutoScrollEnabled[%s]\n", mImpl->mIsAutoScrollEnabled ? "true" : "false");
-
return mImpl->mIsAutoScrollEnabled;
}
void Controller::SetEnableCursorBlink(bool enable)
{
- DALI_ASSERT_DEBUG(NULL != mImpl->mEventData && "TextInput disabled");
-
- if(mImpl->mEventData)
- {
- mImpl->mEventData->mCursorBlinkEnabled = enable;
-
- if(!enable && mImpl->mEventData->mDecorator)
- {
- mImpl->mEventData->mDecorator->StopCursorBlink();
- }
- }
+ mImpl->SetEnableCursorBlink(enable);
}
bool Controller::GetEnableCursorBlink() const
void Controller::SetMultiLineEnabled(bool enable)
{
- const Layout::Engine::Type layout = enable ? Layout::Engine::MULTI_LINE_BOX : Layout::Engine::SINGLE_LINE_BOX;
-
- if(layout != mImpl->mLayoutEngine.GetLayout())
- {
- // Set the layout type.
- mImpl->mLayoutEngine.SetLayout(layout);
-
- // Set the flags to redo the layout operations
- const OperationsMask layoutOperations = static_cast<OperationsMask>(LAYOUT |
- UPDATE_LAYOUT_SIZE |
- ALIGN |
- REORDER);
-
- mImpl->mTextUpdateInfo.mFullRelayoutNeeded = true;
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending | layoutOperations);
-
- // Need to recalculate natural size
- mImpl->mRecalculateNaturalSize = true;
-
- mImpl->RequestRelayout();
- }
+ mImpl->SetMultiLineEnabled(enable);
}
bool Controller::IsMultiLineEnabled() const
void Controller::SetHorizontalAlignment(Text::HorizontalAlignment::Type alignment)
{
- if(alignment != mImpl->mModel->mHorizontalAlignment)
- {
- // Set the alignment.
- mImpl->mModel->mHorizontalAlignment = alignment;
-
- // Set the flag to redo the alignment operation.
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending | ALIGN);
-
- if(mImpl->mEventData)
- {
- mImpl->mEventData->mUpdateAlignment = true;
-
- // Update the cursor if it's in editing mode
- if(EventData::IsEditingState(mImpl->mEventData->mState))
- {
- mImpl->ChangeState(EventData::EDITING);
- mImpl->mEventData->mUpdateCursorPosition = true;
- }
- }
-
- mImpl->RequestRelayout();
- }
+ mImpl->SetHorizontalAlignment(alignment);
}
Text::HorizontalAlignment::Type Controller::GetHorizontalAlignment() const
void Controller::SetVerticalAlignment(VerticalAlignment::Type alignment)
{
- if(alignment != mImpl->mModel->mVerticalAlignment)
- {
- // Set the alignment.
- mImpl->mModel->mVerticalAlignment = alignment;
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending | ALIGN);
- mImpl->RequestRelayout();
- }
+ mImpl->SetVerticalAlignment(alignment);
}
VerticalAlignment::Type Controller::GetVerticalAlignment() const
void Controller::SetLineWrapMode(Text::LineWrap::Mode lineWrapMode)
{
- if(lineWrapMode != mImpl->mModel->mLineWrapMode)
- {
- // Update Text layout for applying wrap mode
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending |
- ALIGN |
- LAYOUT |
- UPDATE_LAYOUT_SIZE |
- REORDER);
-
- if((mImpl->mModel->mLineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION) || (lineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION) ||
- (mImpl->mModel->mLineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::MIXED) || (lineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::MIXED)) // hyphen is treated as line break
- {
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending | GET_LINE_BREAKS);
- }
-
- // Set the text wrap mode.
- mImpl->mModel->mLineWrapMode = lineWrapMode;
-
- mImpl->mTextUpdateInfo.mCharacterIndex = 0u;
- mImpl->mTextUpdateInfo.mNumberOfCharactersToRemove = mImpl->mTextUpdateInfo.mPreviousNumberOfCharacters;
- mImpl->mTextUpdateInfo.mNumberOfCharactersToAdd = mImpl->mModel->mLogicalModel->mText.Count();
-
- // Request relayout
- mImpl->RequestRelayout();
- }
+ mImpl->SetLineWrapMode(lineWrapMode);
}
Text::LineWrap::Mode Controller::GetLineWrapMode() const
void Controller::UpdateAfterFontChange(const std::string& newDefaultFont)
{
- DALI_LOG_INFO(gLogFilter, Debug::Verbose, "Controller::UpdateAfterFontChange\n");
-
- if(!mImpl->mFontDefaults->familyDefined) // If user defined font then should not update when system font changes
- {
- DALI_LOG_INFO(gLogFilter, Debug::Concise, "Controller::UpdateAfterFontChange newDefaultFont(%s)\n", newDefaultFont.c_str());
- mImpl->mFontDefaults->mFontDescription.family = newDefaultFont;
-
- ClearFontData();
-
- mImpl->RequestRelayout();
- }
+ mImpl->UpdateAfterFontChange(newDefaultFont);
}
void Controller::RetrieveSelection(std::string& selectedText) const
UpdateCursorPosition(mImpl->mEventData);
// Clear the font-specific data
- ClearFontData();
+ mImpl->ClearFontData();
mImpl->RequestRelayout();
}
UpdateCursorPosition(mImpl->mEventData);
// Clear the font-specific data
- ClearFontData();
+ mImpl->ClearFontData();
mImpl->RequestRelayout();
}
UpdateCursorPosition(mImpl->mEventData);
// Clear the font-specific data
- ClearFontData();
+ mImpl->ClearFontData();
mImpl->RequestRelayout();
}
UpdateCursorPosition(mImpl->mEventData);
// Clear the font-specific data
- ClearFontData();
+ mImpl->ClearFontData();
mImpl->RequestRelayout();
}
UpdateCursorPosition(mImpl->mEventData);
// Clear the font-specific data
- ClearFontData();
+ mImpl->ClearFontData();
mImpl->RequestRelayout();
}
UpdateCursorPosition(mImpl->mEventData);
// Clear the font-specific data
- ClearFontData();
+ mImpl->ClearFontData();
mImpl->RequestRelayout();
}
void Controller::SetDefaultColor(const Vector4& color)
{
- mImpl->mTextColor = color;
-
- if(!mImpl->IsShowingPlaceholderText())
- {
- mImpl->mModel->mVisualModel->SetTextColor(color);
- mImpl->mModel->mLogicalModel->mColorRuns.Clear();
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending | COLOR);
- mImpl->RequestRelayout();
- }
+ mImpl->SetDefaultColor(color);
}
const Vector4& Controller::GetDefaultColor() const
bool Controller::SetDefaultLineSpacing(float lineSpacing)
{
- if(std::fabs(lineSpacing - mImpl->mLayoutEngine.GetDefaultLineSpacing()) > Math::MACHINE_EPSILON_1000)
- {
- mImpl->mLayoutEngine.SetDefaultLineSpacing(lineSpacing);
- mImpl->mRecalculateNaturalSize = true;
-
- mImpl->RelayoutForNewLineSize();
- return true;
- }
- return false;
+ return mImpl->SetDefaultLineSpacing(lineSpacing);
}
float Controller::GetDefaultLineSpacing() const
bool Controller::SetDefaultLineSize(float lineSize)
{
- if(std::fabs(lineSize - mImpl->mLayoutEngine.GetDefaultLineSize()) > Math::MACHINE_EPSILON_1000)
- {
- mImpl->mLayoutEngine.SetDefaultLineSize(lineSize);
- mImpl->mRecalculateNaturalSize = true;
-
- mImpl->RelayoutForNewLineSize();
- return true;
- }
- return false;
+ return mImpl->SetDefaultLineSize(lineSize);
}
float Controller::GetDefaultLineSize() const
PlaceholderHandler::ShowPlaceholderText(*this);
}
-void Controller::ClearFontData()
-{
- if(mImpl->mFontDefaults)
- {
- mImpl->mFontDefaults->mFontId = 0u; // Remove old font ID
- }
-
- // Set flags to update the model.
- mImpl->mTextUpdateInfo.mCharacterIndex = 0u;
- mImpl->mTextUpdateInfo.mNumberOfCharactersToRemove = mImpl->mTextUpdateInfo.mPreviousNumberOfCharacters;
- mImpl->mTextUpdateInfo.mNumberOfCharactersToAdd = mImpl->mModel->mLogicalModel->mText.Count();
-
- mImpl->mTextUpdateInfo.mClearAll = true;
- mImpl->mTextUpdateInfo.mFullRelayoutNeeded = true;
- mImpl->mRecalculateNaturalSize = true;
-
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending |
- VALIDATE_FONTS |
- SHAPE_TEXT |
- BIDI_INFO |
- GET_GLYPH_METRICS |
- LAYOUT |
- UPDATE_LAYOUT_SIZE |
- REORDER |
- ALIGN);
-}
-
-void Controller::ClearStyleData()
-{
- mImpl->mModel->mLogicalModel->mColorRuns.Clear();
- mImpl->mModel->mLogicalModel->ClearFontDescriptionRuns();
-}
-
void Controller::ResetCursorPosition(CharacterIndex cursorIndex)
{
// Reset the cursor position
CharacterIndex Controller::GetCursorPosition()
{
- if(!mImpl->mEventData)
- return 0;
-
- return mImpl->mEventData->mPrimaryCursorPosition;
-}
-
-void Controller::ResetScrollPosition()
-{
- if(mImpl->mEventData)
- {
- // Reset the scroll position.
- mImpl->mModel->mScrollPosition = Vector2::ZERO;
- mImpl->mEventData->mScrollAfterUpdatePosition = true;
- }
+ return mImpl->mEventData ? mImpl->mEventData->mPrimaryCursorPosition : 0;
}
void Controller::SetControlInterface(ControlInterface* controlInterface)