PagerGridSnapHelper.smali

.class public Lim/tpelyyftgw/ui/hviews/page/PagerGridSnapHelper;
.super Landroidx/recyclerview/widget/SnapHelper;
.source "PagerGridSnapHelper.java"


# instance fields
.field private mRecyclerView:Landroidx/recyclerview/widget/RecyclerView;


# direct methods
.method static constructor <clinit>()V
    .registers 1

    return-void
.end method

.method public constructor <init>()V
    .registers 1

    .line 19
    invoke-direct {p0}, Landroidx/recyclerview/widget/SnapHelper;-><init>()V

    return-void
.end method

.method private snapFromFling(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;II)Z
    .registers 8
    .param p1, "layoutManager"    # Landroidx/recyclerview/widget/RecyclerView$LayoutManager;
    .param p2, "velocityX"    # I
    .param p3, "velocityY"    # I

    .line 139
    instance-of v0, p1, Landroidx/recyclerview/widget/RecyclerView$SmoothScroller$ScrollVectorProvider;

    const/4 v1, 0x0

    if-nez v0, :cond_6

    .line 140
    return v1

    .line 143
    :cond_6
    invoke-virtual {p0, p1}, Lim/tpelyyftgw/ui/hviews/page/PagerGridSnapHelper;->createSnapScroller(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;)Landroidx/recyclerview/widget/LinearSmoothScroller;

    move-result-object v0

    .line 144
    .local v0, "smoothScroller":Landroidx/recyclerview/widget/RecyclerView$SmoothScroller;
    if-nez v0, :cond_d

    .line 145
    return v1

    .line 148
    :cond_d
    invoke-virtual {p0, p1, p2, p3}, Lim/tpelyyftgw/ui/hviews/page/PagerGridSnapHelper;->findTargetSnapPosition(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;II)I

    move-result v2

    .line 149
    .local v2, "targetPosition":I
    const/4 v3, -0x1

    if-ne v2, v3, :cond_15

    .line 150
    return v1

    .line 153
    :cond_15
    invoke-virtual {v0, v2}, Landroidx/recyclerview/widget/RecyclerView$SmoothScroller;->setTargetPosition(I)V

    .line 154
    invoke-virtual {p1, v0}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->startSmoothScroll(Landroidx/recyclerview/widget/RecyclerView$SmoothScroller;)V

    .line 155
    const/4 v1, 0x1

    return v1
.end method


# virtual methods
.method public attachToRecyclerView(Landroidx/recyclerview/widget/RecyclerView;)V
    .registers 2
    .param p1, "recyclerView"    # Landroidx/recyclerview/widget/RecyclerView;
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/IllegalStateException;
        }
    .end annotation

    .line 31
    invoke-super {p0, p1}, Landroidx/recyclerview/widget/SnapHelper;->attachToRecyclerView(Landroidx/recyclerview/widget/RecyclerView;)V

    .line 32
    iput-object p1, p0, Lim/tpelyyftgw/ui/hviews/page/PagerGridSnapHelper;->mRecyclerView:Landroidx/recyclerview/widget/RecyclerView;

    .line 33
    return-void
.end method

.method public calculateDistanceToFinalSnap(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;Landroid/view/View;)[I
    .registers 6
    .param p1, "layoutManager"    # Landroidx/recyclerview/widget/RecyclerView$LayoutManager;
    .param p2, "targetView"    # Landroid/view/View;

    .line 46
    invoke-virtual {p1, p2}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I

    move-result v0

    .line 47
    .local v0, "pos":I
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    const-string v2, "findTargetSnapPosition, pos = "

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-static {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->Loge(Ljava/lang/String;)V

    .line 48
    const/4 v1, 0x2

    new-array v1, v1, [I

    .line 49
    .local v1, "offset":[I
    instance-of v2, p1, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;

    if-eqz v2, :cond_26

    .line 50
    move-object v2, p1

    check-cast v2, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;

    .line 51
    .local v2, "manager":Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;
    invoke-virtual {v2, v0}, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;->getSnapOffset(I)[I

    move-result-object v1

    .line 53
    .end local v2    # "manager":Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;
    :cond_26
    return-object v1
.end method

.method protected createSnapScroller(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;)Landroidx/recyclerview/widget/LinearSmoothScroller;
    .registers 4
    .param p1, "layoutManager"    # Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    .line 166
    instance-of v0, p1, Landroidx/recyclerview/widget/RecyclerView$SmoothScroller$ScrollVectorProvider;

    if-nez v0, :cond_6

    .line 167
    const/4 v0, 0x0

    return-object v0

    .line 169
    :cond_6
    new-instance v0, Lim/tpelyyftgw/ui/hviews/page/PagerGridSmoothScroller;

    iget-object v1, p0, Lim/tpelyyftgw/ui/hviews/page/PagerGridSnapHelper;->mRecyclerView:Landroidx/recyclerview/widget/RecyclerView;

    invoke-direct {v0, v1}, Lim/tpelyyftgw/ui/hviews/page/PagerGridSmoothScroller;-><init>(Landroidx/recyclerview/widget/RecyclerView;)V

    return-object v0
.end method

.method public findSnapView(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;)Landroid/view/View;
    .registers 4
    .param p1, "layoutManager"    # Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    .line 65
    instance-of v0, p1, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;

    if-eqz v0, :cond_c

    .line 66
    move-object v0, p1

    check-cast v0, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;

    .line 67
    .local v0, "manager":Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;
    invoke-virtual {v0}, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;->findSnapView()Landroid/view/View;

    move-result-object v1

    return-object v1

    .line 69
    .end local v0    # "manager":Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;
    :cond_c
    const/4 v0, 0x0

    return-object v0
.end method

.method public findTargetSnapPosition(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;II)I
    .registers 7
    .param p1, "layoutManager"    # Landroidx/recyclerview/widget/RecyclerView$LayoutManager;
    .param p2, "velocityX"    # I
    .param p3, "velocityY"    # I

    .line 84
    const/4 v0, -0x1

    .line 85
    .local v0, "target":I
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    const-string v2, "findTargetSnapPosition, velocityX = "

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    const-string v2, ", velocityY"

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, p3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-static {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->Loge(Ljava/lang/String;)V

    .line 86
    if-eqz p1, :cond_5f

    instance-of v1, p1, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;

    if-eqz v1, :cond_5f

    .line 87
    move-object v1, p1

    check-cast v1, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;

    .line 88
    .local v1, "manager":Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;
    invoke-virtual {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;->canScrollHorizontally()Z

    move-result v2

    if-eqz v2, :cond_43

    .line 89
    invoke-static {}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->getFlingThreshold()I

    move-result v2

    if-le p2, v2, :cond_37

    .line 90
    invoke-virtual {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;->findNextPageFirstPos()I

    move-result v0

    goto :goto_5f

    .line 91
    :cond_37
    invoke-static {}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->getFlingThreshold()I

    move-result v2

    neg-int v2, v2

    if-ge p2, v2, :cond_5f

    .line 92
    invoke-virtual {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;->findPrePageFirstPos()I

    move-result v0

    goto :goto_5f

    .line 94
    :cond_43
    invoke-virtual {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;->canScrollVertically()Z

    move-result v2

    if-eqz v2, :cond_5f

    .line 95
    invoke-static {}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->getFlingThreshold()I

    move-result v2

    if-le p3, v2, :cond_54

    .line 96
    invoke-virtual {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;->findNextPageFirstPos()I

    move-result v0

    goto :goto_5f

    .line 97
    :cond_54
    invoke-static {}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->getFlingThreshold()I

    move-result v2

    neg-int v2, v2

    if-ge p3, v2, :cond_5f

    .line 98
    invoke-virtual {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;->findPrePageFirstPos()I

    move-result v0

    .line 102
    .end local v1    # "manager":Lim/tpelyyftgw/ui/hviews/page/PagerGridLayoutManager;
    :cond_5f
    :goto_5f
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    const-string v2, "findTargetSnapPosition, target = "

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-static {v1}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->Loge(Ljava/lang/String;)V

    .line 103
    return v0
.end method

.method public onFling(II)Z
    .registers 9
    .param p1, "velocityX"    # I
    .param p2, "velocityY"    # I

    .line 115
    iget-object v0, p0, Lim/tpelyyftgw/ui/hviews/page/PagerGridSnapHelper;->mRecyclerView:Landroidx/recyclerview/widget/RecyclerView;

    invoke-virtual {v0}, Landroidx/recyclerview/widget/RecyclerView;->getLayoutManager()Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    move-result-object v0

    .line 116
    .local v0, "layoutManager":Landroidx/recyclerview/widget/RecyclerView$LayoutManager;
    const/4 v1, 0x0

    if-nez v0, :cond_a

    .line 117
    return v1

    .line 119
    :cond_a
    iget-object v2, p0, Lim/tpelyyftgw/ui/hviews/page/PagerGridSnapHelper;->mRecyclerView:Landroidx/recyclerview/widget/RecyclerView;

    invoke-virtual {v2}, Landroidx/recyclerview/widget/RecyclerView;->getAdapter()Landroidx/recyclerview/widget/RecyclerView$Adapter;

    move-result-object v2

    .line 120
    .local v2, "adapter":Landroidx/recyclerview/widget/RecyclerView$Adapter;
    if-nez v2, :cond_13

    .line 121
    return v1

    .line 123
    :cond_13
    invoke-static {}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->getFlingThreshold()I

    move-result v3

    .line 124
    .local v3, "minFlingVelocity":I
    new-instance v4, Ljava/lang/StringBuilder;

    invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V

    const-string v5, "minFlingVelocity = "

    invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v4, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v4

    invoke-static {v4}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->Loge(Ljava/lang/String;)V

    .line 125
    invoke-static {p2}, Ljava/lang/Math;->abs(I)I

    move-result v4

    if-gt v4, v3, :cond_37

    invoke-static {p1}, Ljava/lang/Math;->abs(I)I

    move-result v4

    if-le v4, v3, :cond_3f

    .line 126
    :cond_37
    invoke-direct {p0, v0, p1, p2}, Lim/tpelyyftgw/ui/hviews/page/PagerGridSnapHelper;->snapFromFling(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;II)Z

    move-result v4

    if-eqz v4, :cond_3f

    const/4 v1, 0x1

    goto :goto_40

    :cond_3f
    nop

    .line 125
    :goto_40
    return v1
.end method

.method public setFlingThreshold(I)V
    .registers 2
    .param p1, "threshold"    # I

    .line 180
    invoke-static {p1}, Lim/tpelyyftgw/ui/hviews/page/PagerConfig;->setFlingThreshold(I)V

    .line 181
    return-void
.end method