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!46693 【收编】【swiper】差异化配置——修复swiper焦框不贴合问题

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Merge pull request !46693 from zhangwenbin00001/swiper_focus_type
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openharmony_ci 2024-10-29 10:20:03 +00:00 committed by Gitee
commit dc4942139a
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GPG Key ID: 173E9B9CA92EEF8F
2 changed files with 57 additions and 0 deletions
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56
frameworks/core/components_ng/pattern/swiper_indicator/indicator_common/swiper_indicator_pattern.cpp
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@ -31,6 +31,8 @@ constexpr uint32_t INDICATOR_HAS_CHILD = 2;
constexpr Dimension INDICATOR_DRAG_MIN_DISTANCE = 4.0_vp;
constexpr Dimension INDICATOR_DRAG_MAX_DISTANCE = 18.0_vp;
constexpr Dimension INDICATOR_TOUCH_BOTTOM_MAX_DISTANCE = 80.0_vp;
constexpr Dimension INDICATOR_ITEM_SPACE_POINT = 8.0_vp;
constexpr int32_t MULTIPLIER = 2;
constexpr int32_t LONG_PRESS_DELAY = 300;
constexpr float HALF_FLOAT = 0.5f;
constexpr float MAX_FONT_SCALE = 2.0f;
@ -121,6 +123,54 @@ void SwiperIndicatorPattern::OnModifyDone()
}
}
void SwiperIndicatorPattern::GetInnerFocusPaintRect(RoundRect& paintRect)
{
auto host = GetHost();
CHECK_NULL_VOID(host);
auto geometryNode = host->GetGeometryNode();
CHECK_NULL_VOID(geometryNode);
auto swiperNode = GetSwiperNode();
CHECK_NULL_VOID(swiperNode);
auto swiperPattern = swiperNode->GetPattern<SwiperPattern>();
CHECK_NULL_VOID(swiperPattern);
auto pipelineContext = host->GetContext();
CHECK_NULL_VOID(pipelineContext);
auto swiperTheme = pipelineContext->GetTheme<SwiperIndicatorTheme>();
CHECK_NULL_VOID(swiperTheme);
auto focusPadding = swiperTheme->GetIndicatorFocusedPadding().ConvertToPx();
auto swiperSize = geometryNode->GetFrameSize();
auto maxDisplayCount = swiperPattern->GetMaxDisplayCount() > 0 ? swiperPattern->GetMaxDisplayCount()
: swiperPattern->DisplayIndicatorTotalCount();
float itemWidth = swiperTheme->GetSize().ConvertToPx();
float itemHeight = swiperTheme->GetSize().ConvertToPx();
auto indicatorHeightPadding = swiperTheme->GetIndicatorBgHeight().ConvertToPx();
auto allPointSpaceSum = static_cast<float>(INDICATOR_ITEM_SPACE_POINT.ConvertToPx()) * (maxDisplayCount - 1);
auto paddingSide = swiperTheme->GetIndicatorPaddingDot().ConvertToPx();
auto width = itemWidth * (maxDisplayCount + 1) + allPointSpaceSum +
MULTIPLIER * paddingSide + MULTIPLIER * focusPadding;
auto height = itemHeight + MULTIPLIER * indicatorHeightPadding + MULTIPLIER * focusPadding;
auto widthSize = swiperSize.Width() + MULTIPLIER * focusPadding;
auto heightSize = swiperSize.Height() + MULTIPLIER * focusPadding;
auto widthDiff = (widthSize - width) / MULTIPLIER;
auto heightDiff = (heightSize - height) / MULTIPLIER;
paintRect.SetRect({ widthDiff - focusPadding, heightDiff - focusPadding, width, height });
auto renderContext = host->GetRenderContext();
CHECK_NULL_VOID(renderContext);
auto radius = renderContext->GetBorderRadius().value_or(BorderRadiusProperty());
paintRect.SetCornerRadius(RoundRect::CornerPos::TOP_LEFT_POS,
static_cast<float>(radius.radiusTopLeft->ConvertToPx() + focusPadding),
static_cast<float>(radius.radiusTopLeft->ConvertToPx() + focusPadding));
paintRect.SetCornerRadius(RoundRect::CornerPos::TOP_RIGHT_POS,
static_cast<float>(radius.radiusTopRight->ConvertToPx() + focusPadding),
static_cast<float>(radius.radiusTopRight->ConvertToPx() + focusPadding));
paintRect.SetCornerRadius(RoundRect::CornerPos::BOTTOM_LEFT_POS,
static_cast<float>(radius.radiusBottomLeft->ConvertToPx() + focusPadding),
static_cast<float>(radius.radiusBottomLeft->ConvertToPx() + focusPadding));
paintRect.SetCornerRadius(RoundRect::CornerPos::BOTTOM_RIGHT_POS,
static_cast<float>(radius.radiusBottomRight->ConvertToPx() + focusPadding),
static_cast<float>(radius.radiusBottomRight->ConvertToPx() + focusPadding));
}
void SwiperIndicatorPattern::InitFocusEvent()
{
if (focusEventInitialized_) {
@ -142,6 +192,12 @@ void SwiperIndicatorPattern::InitFocusEvent()
pattern->HandleBlurEvent();
};
focusHub->SetOnBlurInternal(blurTask);
auto getInnerPaintRectCallback = [wp = WeakClaim(this)](RoundRect& paintRect) {
auto pattern = wp.Upgrade();
CHECK_NULL_VOID(pattern);
pattern->GetInnerFocusPaintRect(paintRect);
};
focusHub->SetInnerFocusPaintRectCallback(getInnerPaintRectCallback);
focusEventInitialized_ = true;
}

1
frameworks/core/components_ng/pattern/swiper_indicator/indicator_common/swiper_indicator_pattern.h
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@ -204,6 +204,7 @@ private:
bool CheckIsTouchBottom(const TouchLocationInfo& info);
float HandleTouchClickMargin();
int32_t GetCurrentIndex() const;
void GetInnerFocusPaintRect(RoundRect& paintRect);
void InitFocusEvent();
void HandleFocusEvent();
void HandleBlurEvent();