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improve children layout

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This commit is contained in:
xianjimli 2020-03-06 12:01:51 +08:00
parent 5a5c1176ae
commit 5debeabfe4
1 changed files with 7 additions and 6 deletions
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13
src/ext_widgets/scroll_view/children_layouter_list_view.c
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@ -300,18 +300,19 @@ static ret_t children_layouter_list_view_layout(children_layouter_t* layouter, w
y = iter->y + iter->h + spacing;
}
} else {
uint32_t row = 0;
uint32_t col = 0;
uint32_t item_w = (w - (cols - 1) * spacing) / cols;
h = item_height;
y = y_margin - item_height - spacing;
for (i = 0; i < n; i++) {
widget_t* iter = children[i];
row = i / cols;
col = i % cols;
x = col * (item_w + spacing);
y = row * (item_height + spacing);
if (i % cols == 0) {
x = x_margin;
y += item_height + spacing;
} else {
x += item_w + spacing;
}
widget_move_resize(iter, x, y, item_w, h);
widget_layout(iter);