58 lines
1.8 KiB
PHP
58 lines
1.8 KiB
PHP
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<?php
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class RotateImageTheme extends Themelet {
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/*
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* Display a link to rotate an image
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*/
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public function get_rotate_html(/*int*/ $image_id) {
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global $user, $config;
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$i_image_id = int_escape($image_id);
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$html = "
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".make_form(make_link("rotate"),'POST',false,'rotate_image')."
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<input type='hidden' name='image_id' value='$i_image_id' />
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<input type='submit' value='Rotate' id='rotate_image_submit' />
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</form>
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";
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return $html;
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}
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public function display_rotate_error(Page $page, /*string*/ $title, /*string*/ $message) {
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$page->set_title("Rotate Image");
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$page->set_heading("Rotate Image");
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$page->add_block(new NavBlock());
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$page->add_block(new Block($title, $message));
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}
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public function display_rotate_page(Page $page, /*int*/ $image_id) {
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global $config;
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$default_deg = $config->get_int('rotate_default_deg');
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$image = Image::by_id($image_id);
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$thumbnail = $this->build_thumb_html($image, null);
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$html = "<div style='clear:both;'></div>
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<p>Rotate Image ID ".$image_id."<br>".$thumbnail."</p>
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<p>Please note: You will have to refresh the image page, or empty your browser cache.</p>
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<p>Enter the degrees to rotate the image of, counterclockwise.</p><br>"
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.make_form(make_link('rotate/'.$image_id), 'POST', $multipart=True,'form_rotate')."
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<input type='hidden' name='image_id' value='$image_id'>
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<table id='large_upload_form'>
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<tr><td>Degrees</td><td colspan='3'><input id='rotate_deg' name='rotate_deg' type='text' value='".$default_deg."'></td></tr>
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<tr><td colspan='4'><input id='rotatebutton' type='submit' value='Rotate'></td></tr>
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</table>
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</form>
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";
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$page->set_title("Rotate Image");
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$page->set_heading("Rotate Image");
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$page->add_block(new NavBlock());
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$page->add_block(new Block("Rotate Image", $html, "main", 20));
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}
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}
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?>
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