Add 'Size' selection to Insert Gallery dialog.

[bahia0019]

I'm proposing to add a 'Size' selection to the Insert Gallery window. It already has 'Link' and 'Columns' selectable, but should include 'Size' so people could easily chose something like '1 column + large size' or '2 column + medium size.'

I've seen this as a feature request, so the desire to have it is out there. Currently I add size="large" to the shortcode manually. It's a small thing, but it would be a nice benefit to have for end users that don't know you can do that.

I've already created the code. It would just need to be added to media-template.php around line 730.

		<label class="setting">
			<span><?php _e('Size'); ?></span>
			<select class="size" name="size"
				data-setting="size">
				<# if ( data.userSettings ) { #>
					data-user-setting="imgsize"
				<# } #>>

				<option value="thumbnail" <# if ( ! wp.media.galleryDefaults.size || 'thumbnail' == wp.media.galleryDefaults.size ) {
					#>selected="selected"<# }
				#>>
					<?php esc_attr_e('Thumbnail'); ?>
				</option>
				<option value="medium" <# if ( 'file' == wp.media.galleryDefaults.size ) { #>selected="selected"<# } #>>
					<?php esc_attr_e('Medium'); ?>
				</option>
				<option value="large" <# if ( 'none' == wp.media.galleryDefaults.size ) { #>selected="selected"<# } #>>
					<?php esc_attr_e('Large'); ?>
				</option>
			</select>
		</label>

Thanks!!!

[bahia0019]

Screenshot of 'Size' selector for Inserting Gallery.

[SergeyBiryukov]

Duplicate of #18143.