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Java AccessibilityRecordCompat.setFromIndex方法代碼示例

本文整理匯總了Java中android.support.v4.view.accessibility.AccessibilityRecordCompat.setFromIndex方法的典型用法代碼示例。如果您正苦於以下問題：Java AccessibilityRecordCompat.setFromIndex方法的具體用法？Java AccessibilityRecordCompat.setFromIndex怎麽用？Java AccessibilityRecordCompat.setFromIndex使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.support.v4.view.accessibility.AccessibilityRecordCompat的用法示例。


在下文中一共展示了AccessibilityRecordCompat.setFromIndex方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(host, event);
    event.setClassName(DirectionalViewpager.class.getName());
    AccessibilityRecordCompat recordCompat = null;
    if (isHorizontal()) {
        recordCompat =
                AccessibilityEventCompat.asRecord(event);
    } else {
        recordCompat = AccessibilityRecordCompat.obtain();
    }
    recordCompat.setScrollable(canScroll());
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
            && mAdapter != null) {
        recordCompat.setItemCount(mAdapter.getCount());
        recordCompat.setFromIndex(mCurItem);
        recordCompat.setToIndex(mCurItem);
    }
}
開發者ID:weiwenqiang，項目名稱:GitHub，代碼行數:20，代碼來源:DirectionalViewpager.java

示例2: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(event);
    if (getChildCount() > 0) {
        final AccessibilityRecordCompat record = AccessibilityEventCompat
                .asRecord(event);
        final View start = findFirstVisibleItemClosestToStart(false, true);
        final View end = findFirstVisibleItemClosestToEnd(false, true);
        if (start == null || end == null) {
            return;
        }
        final int startPos = getPosition(start);
        final int endPos = getPosition(end);
        if (startPos < endPos) {
            record.setFromIndex(startPos);
            record.setToIndex(endPos);
        } else {
            record.setFromIndex(endPos);
            record.setToIndex(startPos);
        }
    }
}
開發者ID:pooyafaroka，項目名稱:PlusGram，代碼行數:23，代碼來源:StaggeredGridLayoutManager.java

示例3: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(event);
    if (getChildCount() > 0) {
        AccessibilityRecordCompat record = AccessibilityEventCompat.asRecord(event);
        View start = findFirstVisibleItemClosestToStart(false, true);
        View end = findFirstVisibleItemClosestToEnd(false, true);
        if (start != null && end != null) {
            int startPos = getPosition(start);
            int endPos = getPosition(end);
            if (startPos < endPos) {
                record.setFromIndex(startPos);
                record.setToIndex(endPos);
                return;
            }
            record.setFromIndex(endPos);
            record.setToIndex(startPos);
        }
    }
}
開發者ID:JackChan1999，項目名稱:letv，代碼行數:20，代碼來源:StaggeredGridLayoutManager.java

示例4: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(event);

    // Ensure that we only report the number apps for accessibility not including other
    // adapter views
    final AccessibilityRecordCompat record = AccessibilityEventCompat
            .asRecord(event);

    // count the number of SECTION_BREAK_VIEW_TYPE that is wrongfully
    // initialized as a node (also a row) for talk back.
    int numEmptyNode = getEmptyRowForAccessibility(-1 /* no view type */);
    record.setFromIndex(event.getFromIndex() - numEmptyNode);
    record.setToIndex(event.getToIndex() - numEmptyNode);
    record.setItemCount(mApps.getNumFilteredApps());
}
開發者ID:RunasSudo，項目名稱:FLauncher，代碼行數:17，代碼來源:AllAppsGridAdapter.java

示例5: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(event);
    if (getChildCount() > 0) {
        final AccessibilityRecordCompat record = AccessibilityEventCompat
                .asRecord(event);
        final View start = findFirstVisibleItemClosestToStart(false);
        final View end = findFirstVisibleItemClosestToEnd(false);
        if (start == null || end == null) {
            return;
        }
        final int startPos = getPosition(start);
        final int endPos = getPosition(end);
        if (startPos < endPos) {
            record.setFromIndex(startPos);
            record.setToIndex(endPos);
        } else {
            record.setFromIndex(endPos);
            record.setToIndex(startPos);
        }
    }
}
開發者ID:kingargyle，項目名稱:adt-leanback-support，代碼行數:23，代碼來源:StaggeredGridLayoutManager.java

示例6: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(host, event);
    event.setClassName(ViewPager.class.getName());
    final AccessibilityRecordCompat recordCompat = AccessibilityRecordCompat.obtain();
    recordCompat.setScrollable(canScroll());
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
            && mAdapter != null) {
        recordCompat.setItemCount(mAdapter.getCount());
        recordCompat.setFromIndex(mCurItem);
        recordCompat.setToIndex(mCurItem);
    }
}
開發者ID:weiwenqiang，項目名稱:GitHub，代碼行數:14，代碼來源:VerticalViewPager.java

示例7: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(event);
    if (getChildCount() > 0) {
        final AccessibilityRecordCompat record = AccessibilityEventCompat.asRecord(event);
        record.setFromIndex(getPosition(getFirstChild()));
        record.setToIndex(getPosition(getLastChild()));
    }
}
開發者ID:weiwenqiang，項目名稱:GitHub，代碼行數:10，代碼來源:DiscreteScrollLayoutManager.java

示例8: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(host, event);
    event.setClassName(ViewPager.class.getName());
    AccessibilityRecordCompat recordCompat = AccessibilityEventCompat.asRecord(event);
    recordCompat.setScrollable(canScroll());
    if (event.getEventType() == 4096 && ViewPager.this.mAdapter != null) {
        recordCompat.setItemCount(ViewPager.this.mAdapter.getCount());
        recordCompat.setFromIndex(ViewPager.this.mCurItem);
        recordCompat.setToIndex(ViewPager.this.mCurItem);
    }
}
開發者ID:JackChan1999，項目名稱:boohee_v5.6，代碼行數:12，代碼來源:ViewPager.java

示例9: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(event);
    if (getChildCount() > 0) {
        final AccessibilityRecordCompat record = AccessibilityEventCompat
                .asRecord(event);
        record.setFromIndex(findFirstVisibleItemPosition());
        record.setToIndex(findLastVisibleItemPosition());
    }
}
開發者ID:MLNO，項目名稱:airgram，代碼行數:11，代碼來源:LinearLayoutManager.java

示例10: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(host, event);
    event.setClassName(XCCycleViewPager.class.getName());
    final AccessibilityRecordCompat recordCompat = AccessibilityRecordCompat.obtain();
    recordCompat.setScrollable(canScroll());
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
            && mAdapter != null) {
        recordCompat.setItemCount(mAdapter.getCount());
        recordCompat.setFromIndex(mCurItem);
        recordCompat.setToIndex(mCurItem);
    }
}
開發者ID:ruiqiao2017，項目名稱:Renrentou，代碼行數:14，代碼來源:XCCycleViewPager.java

示例11: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(event);
    if (getChildCount() > 0) {
        AccessibilityRecordCompat record = AccessibilityEventCompat.asRecord(event);
        record.setFromIndex(findFirstVisibleItemPosition());
        record.setToIndex(findLastVisibleItemPosition());
    }
}
開發者ID:JackChan1999，項目名稱:boohee_v5.6，代碼行數:9，代碼來源:LinearLayoutManager.java

示例12: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(host, event);
    event.setClassName(YViewPagerNew.class.getName());
    final AccessibilityRecordCompat recordCompat =
            AccessibilityEventCompat.asRecord(event);
    recordCompat.setScrollable(canScroll());
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
            && mAdapter != null) {
        recordCompat.setItemCount(getAdapterCount());
        recordCompat.setFromIndex(mCurItem);
        recordCompat.setToIndex(mCurItem);
    }
}
開發者ID:youngkaaa，項目名稱:YViewPagerDemo，代碼行數:15，代碼來源:YViewPagerNew.java

示例13: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(host, event);
    event.setClassName(YViewPagerOrigin.class.getName());
    final AccessibilityRecordCompat recordCompat =
            AccessibilityEventCompat.asRecord(event);
    recordCompat.setScrollable(canScroll());
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
            && mAdapter != null) {
        recordCompat.setItemCount(mAdapter.getCount());
        recordCompat.setFromIndex(mCurItem);
        recordCompat.setToIndex(mCurItem);
    }
}
開發者ID:youngkaaa，項目名稱:YViewPagerDemo，代碼行數:15，代碼來源:YViewPagerOrigin.java

示例14: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
    super.onInitializeAccessibilityEvent(host, event);
    event.setClassName(ViewPager.class.getName());
    final AccessibilityRecordCompat recordCompat =
            AccessibilityEventCompat.asRecord(event);
    recordCompat.setScrollable(canScroll());
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
            && mAdapter != null) {
        recordCompat.setItemCount(mAdapter.getCount());
        recordCompat.setFromIndex(mCurItem);
        recordCompat.setToIndex(mCurItem);
    }
}
開發者ID:SimonCherryGZ，項目名稱:JewelryUI，代碼行數:15，代碼來源:ViewPager.java

示例15: onInitializeAccessibilityEvent

import android.support.v4.view.accessibility.AccessibilityRecordCompat; //導入方法依賴的package包/類
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
	super.onInitializeAccessibilityEvent(host, event);
	event.setClassName(CustomViewPager.class.getName());
	final AccessibilityRecordCompat recordCompat = AccessibilityRecordCompat.obtain();
	recordCompat.setScrollable(canScroll());
	if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
		&& mAdapter != null) {
		recordCompat.setItemCount(mAdapter.getCount());
		recordCompat.setFromIndex(mCurItem);
		recordCompat.setToIndex(mCurItem);
	}
}
開發者ID:fengshihao，項目名稱:WebPager，代碼行數:14，代碼來源:CustomViewPager.java


注：本文中的android.support.v4.view.accessibility.AccessibilityRecordCompat.setFromIndex方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。