/**
* DevExtreme (widgets/ios7/treeView.ios7.less)
* Version: 19.2.6
* Build date: Thu Jan 30 2020
*
* Copyright (c) 2012 - 2020 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
@import (once) "../base/treeView.less";
@import (once) "./checkBox.ios7.less";
@import (once) "./scrollable.ios7.less";
@import (once) "./loadIndicator.ios7.less";

@CONTAINER_WITH_BORDER_OFFSET: 7px;

@BORDER_PADDING: 1px;
@CONTAINER_PADDING: @BORDER_PADDING @BORDER_PADDING @BORDER_PADDING @CONTAINER_WITH_BORDER_OFFSET;

@NODE_OFFSET: 26px;

@ITEM_WITH_CHECKBOX_OFFSET: 40px;

@CHECKBOX_OFFSET: 29px;

@SELECT_ALL_ITEM_OFFSET: 30px;
@SELECT_ALL_TEXT_OFFSET: 36px;
@SELECT_ALL_ITEM_LEFT_PADDING: @SELECT_ALL_ITEM_OFFSET + @CONTAINER_WITH_BORDER_OFFSET;

@IOS7_TREEVIEW_LOADINCICATOR_OFFSET_TOP: 8px;
@IOS7_TREEVIEW_LOADINCICATOR_OFFSET_LEFT: 4px;
@IOS7_TREEVIEW_LOADINCICATOR_SIZE: 18px;

@IOS7_TREEVIEW_ARROW_ICON_SIZE: 15px;
@IOS7_TREEVIEW_SEARCH_EDITOR_MARGIN: 6px;

.dx-treeview-node-loadindicator {
    top: @IOS7_TREEVIEW_LOADINCICATOR_OFFSET_TOP;
    left: @IOS7_TREEVIEW_LOADINCICATOR_OFFSET_LEFT;
    width: @IOS7_TREEVIEW_LOADINCICATOR_SIZE;
    height: @IOS7_TREEVIEW_LOADINCICATOR_SIZE;
}

.dx-treeview-with-search > .dx-scrollable {
    height: calc(100% - 1.2em - round(2 * @TEXTEDITOR_INPUT_PADDING + @IOS7_TREEVIEW_SEARCH_EDITOR_MARGIN));
}

.dx-treeview-border-visible {
    border: 1px solid @IOS7_TREE_VIEW_BORDER_COLOR;

    .dx-treeview-select-all-item {
        padding-left: @SELECT_ALL_ITEM_LEFT_PADDING;
    }

    .dx-scrollable-content {
        > .dx-treeview-node-container {
            padding: @CONTAINER_PADDING;
        }
    }
}

.dx-treeview-select-all-item {
    margin: 0 0 7px 0;
    border-bottom: 1px solid @IOS7_TREE_VIEW_BORDER_COLOR;
    padding: 9px 0 11px @SELECT_ALL_ITEM_OFFSET;

    .dx-checkbox-text {
        padding-left: @SELECT_ALL_TEXT_OFFSET;
    }
}

.dx-treeview-node {
    padding-left: @NODE_OFFSET;
}

.dx-treeview-item-with-checkbox {
    .dx-treeview-item {
        padding-left: @ITEM_WITH_CHECKBOX_OFFSET;
    }

    .dx-checkbox {
        top: 3px;
        left: @CHECKBOX_OFFSET;
    }
}

.dx-treeview-item-without-checkbox {
    &.dx-state-selected {
        > .dx-treeview-item {
            background-color: @IOS7_LIST_ITEM_SELECTED;
        }
    }
}

.dx-treeview-item {
    padding: 8px 6px 6px 6px;
    min-height: 32px;

    .dx-icon {
        .dx-icon-sizing(24px);
    }
}

.dx-state-focused > .dx-treeview-item {
    background-color: @IOS7_TREE_VIEW_FOCUSED_BACKGROUND;
}

.dx-treeview-toggle-item-visibility {
    .dx-icon-chevronright;
    .dx-icon-font-centered-sizing(@IOS7_TREEVIEW_ARROW_ICON_SIZE);

    width: 21px;
    height: 31px;
    top: 0;
    left: 0;

    &.dx-treeview-toggle-item-visibility-opened {
        .dx-icon-chevrondown;
    }
}

.dx-rtl {
    .dx-treeview-make-rtl(@CONTAINER_WITH_BORDER_OFFSET, @NODE_OFFSET, @ITEM_WITH_CHECKBOX_OFFSET, @CHECKBOX_OFFSET, @SELECT_ALL_TEXT_OFFSET, @SELECT_ALL_ITEM_LEFT_PADDING, @BORDER_PADDING);

    .dx-treeview-node {
        .dx-checkbox-container {
            margin-right: 1px;
        }
    }
}