411 lines
9.1 KiB
PHP
Executable File
411 lines
9.1 KiB
PHP
Executable File
<?php
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/**
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* Note : *image.php theme files should not be encoded as UTF-8
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*/
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/* ===== Set fonts ====================================== */
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$fonts = [];
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$fonts['sans'] = FONTS_FOLDER . '/LiberationSans-Regular.ttf';
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$fonts['faSolid'] = FONTS_FOLDER . '/fontawesome/900/fa-solid-900.ttf';
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$fonts['faRegular'] = FONTS_FOLDER . '/fontawesome/400/fa-regular-400.ttf';
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/* ===== Set dimensions ====================================== */
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$gutter = 25;
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$verticalSpacing = 25;
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$content_x = $gutter;
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$content_y = $verticalSpacing + 5;
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$font_size = 15;
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$iconFontSize = 20;
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$errorMsgFontSize = 2;
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$imgHeight = 200;
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$imgWidth = 500;
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$progressbarContainerWidth = 450;
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$progressbarContainerHeight = 25;
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if ($myCrowdfunding->hasLogo()) {
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$logoRessource = imageCreateFromPNG($myCrowdfunding->getLogoPath());
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$logoSize = imagesX($logoRessource);
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$imgWidth += $logoSize + $gutter;
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$content_x += $logoSize + $gutter;
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}
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if ($myCrowdfunding->getMustDisplayQrCode()) {
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$qrCodeRessource = imageCreateFromPNG($myCrowdfunding->getQrCodePath());
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$qrCodeSize = imagesX($qrCodeRessource);
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$qrCodePosX = $imgWidth;
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$qrCodePosY = 42;
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$imgWidth += $qrCodeSize + $gutter;
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}
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/* ===== Create image ====================================== */
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$imgRessource = imageCreateTrueColor($imgWidth, $imgHeight);
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imageAlphaBlending($imgRessource, false);
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/* ===== Set colors ====================================== */
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$transparent = imageColorAllocateAlpha($imgRessource,
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255, 255, 255,
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127);
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$colorsAllocs = [];
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$colorsAllocs['progressbarContainerBg'] = imageColorAllocate($imgRessource, 233, 236, 239); // #e9ecef
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foreach ($defaultColors as $paramName => $defaultColor) {
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if (!isset($_GET[$paramName])) {
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$c = new Color($defaultColor);
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} else {
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try {
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$c = new Color($_GET[$paramName]);
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} catch (Exception $e) {
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$myCrowdfunding->decease(sprintf($e->getMessage(), $paramName));
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}
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}
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$colorsAllocs[$paramName] = $c->getColorAllocation($imgRessource);
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}
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/* ===== Create background ====================================== */
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imageFill(
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$imgRessource,
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0, 0,
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$colorsAllocs['background_color']
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);
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imageFilledRectangle(
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$imgRessource,
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0, 0,
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$imgWidth, $imgHeight,
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$transparent
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);
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imageAlphaBlending($imgRessource, true);
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imageSaveAlpha($imgRessource, true);
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imageFill(
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$imgRessource,
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0, 0,
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$colorsAllocs['background_color']
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);
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/* ===== Create borders ====================================== */
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ImageRectangle(
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$imgRessource,
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0, 0,
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($imgWidth-1), ($imgHeight-1),
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$colorsAllocs['border_color']
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);
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ImageRectangle(
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$imgRessource,
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2, 2,
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($imgWidth-3), ($imgHeight-3),
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$colorsAllocs['border_color']
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);
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/* ===== Create logo ====================================== */
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if ($myCrowdfunding->hasLogo()) {
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imagecopy(
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$imgRessource,
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$logoRessource,
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$gutter, $verticalSpacing,
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0, 0, 150, 150
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);
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imagedestroy($logoRessource);
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}
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/* ===== Create QR Code ====================================== */
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if ($myCrowdfunding->getMustDisplayQrCode()) {
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imagecopymerge(
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$imgRessource,
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$qrCodeRessource,
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$qrCodePosX,
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$qrCodePosY,
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0, 0,
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$qrCodeSize, $qrCodeSize,
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100
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);
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imagedestroy($qrCodeRessource);
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}
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/* ===== Create title ====================================== */
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if (!$myCrowdfunding->getMustHideTitle()) {
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$title_y = ($myCrowdfunding->getMustDisplayPubkey()) ? 23 : $content_y;
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$title = $myCrowdfunding->getTitle();
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imagettftext(
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$imgRessource,
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$font_size,
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0,
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($imgWidth - computeTextWidth($font_size, $fonts['sans'], $title)) / 2,
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$title_y,
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$colorsAllocs['font_color'],
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$fonts['sans'],
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$title
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);
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}
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/* ==== Create pubkey ====================================== */
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if ($myCrowdfunding->getMustDisplayPubkey()) {
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imagettftext(
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$imgRessource,
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$font_size - 5,
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0,
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$content_x,
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$content_y + 15,
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$colorsAllocs['font_color'],
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$fonts['sans'],
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sprintf(_('Clef publique : %s'), $myCrowdfunding->getPubkey())
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);
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}
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/* ===== Create progress bar ====================================== */
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$progressbarWidth = $progressbarContainerWidth * min(100, $myCrowdfunding->getPercentage()) / 100;
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ImageFilledRectangle(
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$imgRessource,
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$content_x + 1,
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$content_y + $verticalSpacing+1,
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$content_x + $progressbarContainerWidth,
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$content_y + $verticalSpacing + $progressbarContainerHeight,
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$colorsAllocs['progressbarContainerBg']
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);
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ImageFilledRectangle(
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$imgRessource,
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$content_x + 1,
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$content_y + $verticalSpacing + 1 ,
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$content_x + $progressbarWidth,
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$content_y + $verticalSpacing + $progressbarContainerHeight,
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$colorsAllocs['progress_color']
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);
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ImageRectangle(
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$imgRessource,
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$content_x,
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$content_y + $verticalSpacing,
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$content_x + $progressbarContainerWidth + 1,
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$content_y + $verticalSpacing + $progressbarContainerHeight + 1,
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$colorsAllocs['border_color']);
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imagettftext(
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$imgRessource,
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$font_size,
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0,
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$content_x + $progressbarWidth/2,
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$content_y + $verticalSpacing + $progressbarContainerHeight/2 + 9,
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$colorsAllocs['font_color'],
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$fonts['sans'],
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$myCrowdfunding->getPercentage() . '%'
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);
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/* ===== Create stats ====================================== */
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$iconFontSize = 20;
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$statFontSize = 15;
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$labelFontSize = 10;
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$iconBottomMargin = 12;
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$statBottomMargin = 3;
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$columns = [];
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$columns[0] = [
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[
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'text' => '""',
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'fontFile' => $fonts['faSolid'],
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'fontSize' => $iconFontSize,
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'bottomMargin' => $iconBottomMargin
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], [
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'text' => $myCrowdfunding->getPercentage() . '%',
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'fontFile' => $fonts['sans'],
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'fontSize' => $statFontSize,
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'bottomMargin' => $statBottomMargin
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], [
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'text' => utf8_decode(_('atteints')),
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'fontFile' => $fonts['sans'],
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'fontSize' => $labelFontSize,
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'bottomMargin' => 0
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]
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];
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$columns[1] = [
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[
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'text' => '""',
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'fontFile' => $fonts['faRegular'],
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'fontSize' => $iconFontSize,
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'bottomMargin' => $iconBottomMargin
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], [
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'text' => $myCrowdfunding->getDonorsNb(),
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'fontFile' => $fonts['sans'],
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'fontSize' => $statFontSize,
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'bottomMargin' => $statBottomMargin
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], [
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'text' => utf8_decode(_('donateurs')),
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'fontFile' => $fonts['sans'],
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'fontSize' => $labelFontSize,
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'bottomMargin' => 0
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]
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];
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$columns[2] = [
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[
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'text' => '""',
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'fontFile' => $fonts['faRegular'],
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'fontSize' => $iconFontSize,
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'bottomMargin' => $iconBottomMargin
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], [
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'text' => round($myCrowdfunding->getAmountCollected()) . ' ' . $myCrowdfunding->printUnit(),
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'fontFile' => $fonts['sans'],
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'fontSize' => $statFontSize,
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'bottomMargin' => $statBottomMargin
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], [
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'text' => sprintf(_('sur %s %s'), $myCrowdfunding->getTarget(), $myCrowdfunding->printUnit()),
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'fontFile' => $fonts['sans'],
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'fontSize' => $labelFontSize,
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'bottomMargin' => 0
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]
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];
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if (($daysLeft = $myCrowdfunding->getDaysLeft()) > 0) {
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$columns[3] = [
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[
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'text' => '""',
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'fontFile' => $fonts['faRegular'],
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'fontSize' => $iconFontSize,
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'bottomMargin' => $iconBottomMargin
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], [
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'text' => $daysLeft,
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'fontFile' => $fonts['sans'],
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'fontSize' => $statFontSize,
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'bottomMargin' => $statBottomMargin
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], [
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'text' => _('jours restants'),
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'fontFile' => $fonts['sans'],
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'fontSize' => $labelFontSize,
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'bottomMargin' => 0
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]
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];
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}
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$columnWidth = $progressbarContainerWidth / count($columns);
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$columnMid = $columnWidth / 2;
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$icone_pos_y = $content_y + $verticalSpacing + $progressbarContainerHeight + $verticalSpacing + $iconFontSize;
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foreach ($columns as $colNum => $cells) {
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$x = $content_x + $colNum * $columnWidth + $columnMid;
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$y = $icone_pos_y;
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$angle = 0;
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foreach ($cells as $cell) {
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imageTTFtext(
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$imgRessource,
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$cell['fontSize'],
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$angle,
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$x - (computeTextWidth($cell['fontSize'], $cell['fontFile'], $cell['text']) / 2),
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$y,
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$colorsAllocs['font_color'],
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$cell['fontFile'],
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$cell['text']
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);
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$y += $cell['fontSize'] + $cell['bottomMargin'];
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}
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}
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imagepng($imgRessource);
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imagedestroy($imgRessource);
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