function render(Frame $frame) { // Render background & borders //parent::render($frame); $p = $frame->get_parent(); $style = $frame->get_style(); $cb = $frame->get_containing_block(); list($x, $y) = $frame->get_padding_box(); $x += $style->length_in_pt($style->padding_left, $cb["w"]); $y += $style->length_in_pt($style->padding_top, $cb["h"]); $w = $style->length_in_pt($style->width, $cb["w"]); $h = $style->length_in_pt($style->height, $cb["h"]); $this->_canvas->image($frame->get_image_url(), $frame->get_image_ext(), $x, $y, $w, $h); }
function render(Frame $frame) { $style = $frame->get_style(); $font_size = $style->get_font_size(); $line_height = $style->length_in_pt($style->line_height, $frame->get_containing_block("w")); // Handle list-style-image // If list style image is requested but missing, fall back to predefined types if ($style->list_style_image !== "none" && strcmp($img = $frame->get_image_url(), DOMPDF_LIB_DIR . "/res/broken_image.png") != 0) { list($x, $y) = $frame->get_position(); //For expected size and aspect, instead of box size, use image natural size scaled to DPI. // Resample the bullet image to be consistent with 'auto' sized images // See also Image_Frame_Reflower::get_min_max_width // Tested php ver: value measured in px, suffix "px" not in value: rtrim unnecessary. //$w = $frame->get_width(); //$h = $frame->get_height(); list($width, $height) = getimagesize($img); $w = (double) rtrim($width, "px") * 72 / DOMPDF_DPI; $h = (double) rtrim($height, "px") * 72 / DOMPDF_DPI; $x -= $w; $y -= ($line_height - $font_size) / 2; //Reverse hinting of list_bullet_positioner $this->_canvas->image($img, $frame->get_image_ext(), $x, $y, $w, $h); } else { $bullet_style = $style->list_style_type; $fill = false; switch ($bullet_style) { default: case "disc": $fill = true; case "circle": list($x, $y) = $frame->get_position(); $r = $font_size * List_Bullet_Frame_Decorator::BULLET_SIZE / 2; $x -= $font_size * (List_Bullet_Frame_Decorator::BULLET_SIZE / 2); $y += $font_size * (1 - List_Bullet_Frame_Decorator::BULLET_DESCENT) / 2; $o = $font_size * List_Bullet_Frame_Decorator::BULLET_THICKNESS; $this->_canvas->circle($x, $y, $r, $style->color, $o, null, $fill); break; case "square": list($x, $y) = $frame->get_position(); $w = $font_size * List_Bullet_Frame_Decorator::BULLET_SIZE; $x -= $w; $y += $font_size * (1 - List_Bullet_Frame_Decorator::BULLET_DESCENT - List_Bullet_Frame_Decorator::BULLET_SIZE) / 2; $this->_canvas->filled_rectangle($x, $y, $w, $w, $style->color); break; case "none": break; } } }
function render(Frame $frame) { $style = $frame->get_style(); $line_height = $style->length_in_pt($style->line_height, $frame->get_containing_block("w")); // Handle list-style-image if ($style->list_style_image != "none") { list($x, $y) = $frame->get_position(); $w = $frame->get_width(); $h = $frame->get_height(); $x += $w / 2; $y += $line_height / 2 - $h / 2; $this->_canvas->image($frame->get_image_url(), $frame->get_image_ext(), $x, $y, $w, $h); } else { $bullet_style = $style->list_style_type; $bullet_size = List_Bullet_Frame_Decorator::BULLET_SIZE; $fill = false; switch ($bullet_style) { default: case "disc": $fill = true; case "circle": if (!$fill) { $fill = false; } list($x, $y) = $frame->get_position(); $x += $bullet_size / 2 + List_Bullet_Frame_Decorator::BULLET_PADDING; $y += $line_height - $bullet_size; $r = $bullet_size / 2; $this->_canvas->circle($x, $y, $r, $style->color, 0.2, null, $fill); break; case "square": list($x, $y) = $frame->get_position(); $w = $bullet_size; $x += List_Bullet_Frame_Decorator::BULLET_PADDING; $y += $line_height - $w - List_Bullet_Frame_Decorator::BULLET_PADDING; $this->_canvas->filled_rectangle($x, $y, $w, $w, $style->color); break; } } }
function render(Frame $frame) { $style = $frame->get_style(); $font_size = $style->get_font_size(); $line_height = $style->length_in_pt($style->line_height, $frame->get_containing_block("w")); $this->_set_opacity($frame->get_opacity($style->opacity)); // Handle list-style-image // If list style image is requested but missing, fall back to predefined types if ($style->list_style_image !== "none" && strcmp($img = $frame->get_image_url(), DOMPDF_LIB_DIR . "/res/broken_image.png") != 0) { list($x, $y) = $frame->get_position(); //For expected size and aspect, instead of box size, use image natural size scaled to DPI. // Resample the bullet image to be consistent with 'auto' sized images // See also Image_Frame_Reflower::get_min_max_width // Tested php ver: value measured in px, suffix "px" not in value: rtrim unnecessary. //$w = $frame->get_width(); //$h = $frame->get_height(); list($width, $height) = dompdf_getimagesize($img); $w = (double) rtrim($width, "px") * 72 / DOMPDF_DPI; $h = (double) rtrim($height, "px") * 72 / DOMPDF_DPI; $x -= $w; $y -= ($line_height - $font_size) / 2; //Reverse hinting of list_bullet_positioner $this->_canvas->image($img, $frame->get_image_ext(), $x, $y, $w, $h); } else { $bullet_style = $style->list_style_type; $fill = false; switch ($bullet_style) { default: case "disc": $fill = true; case "circle": list($x, $y) = $frame->get_position(); $r = $font_size * List_Bullet_Frame_Decorator::BULLET_SIZE / 2; $x -= $font_size * (List_Bullet_Frame_Decorator::BULLET_SIZE / 2); $y += $font_size * (1 - List_Bullet_Frame_Decorator::BULLET_DESCENT) / 2; $o = $font_size * List_Bullet_Frame_Decorator::BULLET_THICKNESS; $this->_canvas->circle($x, $y, $r, $style->color, $o, null, $fill); break; case "square": list($x, $y) = $frame->get_position(); $w = $font_size * List_Bullet_Frame_Decorator::BULLET_SIZE; $x -= $w; $y += $font_size * (1 - List_Bullet_Frame_Decorator::BULLET_DESCENT - List_Bullet_Frame_Decorator::BULLET_SIZE) / 2; $this->_canvas->filled_rectangle($x, $y, $w, $w, $style->color); break; case "decimal-leading-zero": case "decimal": case "lower-alpha": case "lower-latin": case "lower-roman": case "lower-greek": case "upper-alpha": case "upper-latin": case "upper-roman": case "1": // HTML 4.0 compatibility // HTML 4.0 compatibility case "a": case "i": case "A": case "I": list($x, $y) = $frame->get_position(); $pad = null; if ($bullet_style === "decimal-leading-zero") { $pad = strlen($frame->get_parent()->get_parent()->get_node()->getAttribute("dompdf-children-count")); } $index = $frame->get_node()->getAttribute("dompdf-counter"); $text = $this->make_counter($index, $bullet_style, $pad); $font_family = $style->font_family; $spacing = 0; //$frame->get_text_spacing() + $style->word_spacing; if (trim($text) == "") { return; } $x -= Font_Metrics::get_text_width($text, $font_family, $font_size, $spacing); $this->_canvas->text($x, $y, $text, $font_family, $font_size, $style->color, $spacing); case "none": break; } } }
function render(Frame $frame) { $style = $frame->get_style(); $font_size = $style->get_font_size(); $line_height = $style->length_in_pt($style->line_height, $frame->get_containing_block("w")); $this->_set_opacity( $frame->get_opacity( $style->opacity ) ); $li = $frame->get_parent(); // Don't render bullets twice if if was split if ($li->_splitted) { return; } // Handle list-style-image // If list style image is requested but missing, fall back to predefined types if ( $style->list_style_image !== "none" && !Image_Cache::is_broken($img = $frame->get_image_url())) { list($x,$y) = $frame->get_position(); //For expected size and aspect, instead of box size, use image natural size scaled to DPI. // Resample the bullet image to be consistent with 'auto' sized images // See also Image_Frame_Reflower::get_min_max_width // Tested php ver: value measured in px, suffix "px" not in value: rtrim unnecessary. //$w = $frame->get_width(); //$h = $frame->get_height(); list($width, $height) = dompdf_getimagesize($img); $dpi = $this->_dompdf->get_option("dpi"); $w = ((float)rtrim($width, "px") * 72) / $dpi; $h = ((float)rtrim($height, "px") * 72) / $dpi; $x -= $w; $y -= ($line_height - $font_size)/2; //Reverse hinting of list_bullet_positioner $this->_canvas->image( $img, $x, $y, $w, $h); } else { $bullet_style = $style->list_style_type; $fill = false; switch ($bullet_style) { default: case "disc": $fill = true; case "circle": list($x,$y) = $frame->get_position(); $r = ($font_size*(List_Bullet_Frame_Decorator::BULLET_SIZE /*-List_Bullet_Frame_Decorator::BULLET_THICKNESS*/ ))/2; $x -= $font_size*(List_Bullet_Frame_Decorator::BULLET_SIZE/2); $y += ($font_size*(1-List_Bullet_Frame_Decorator::BULLET_DESCENT))/2; $o = $font_size*List_Bullet_Frame_Decorator::BULLET_THICKNESS; $this->_canvas->circle($x, $y, $r, $style->color, $o, null, $fill); break; case "square": list($x, $y) = $frame->get_position(); $w = $font_size*List_Bullet_Frame_Decorator::BULLET_SIZE; $x -= $w; $y += ($font_size*(1-List_Bullet_Frame_Decorator::BULLET_DESCENT-List_Bullet_Frame_Decorator::BULLET_SIZE))/2; $this->_canvas->filled_rectangle($x, $y, $w, $w, $style->color); break; case "decimal-leading-zero": case "decimal": case "lower-alpha": case "lower-latin": case "lower-roman": case "lower-greek": case "upper-alpha": case "upper-latin": case "upper-roman": case "1": // HTML 4.0 compatibility case "a": case "i": case "A": case "I": $pad = null; if ( $bullet_style === "decimal-leading-zero" ) { $pad = strlen($li->get_parent()->get_node()->getAttribute("dompdf-children-count")); } $node = $frame->get_node(); if ( !$node->hasAttribute("dompdf-counter") ) { return; } $index = $node->getAttribute("dompdf-counter"); $text = $this->make_counter($index, $bullet_style, $pad); if ( trim($text) == "" ) { return; } $spacing = 0; $font_family = $style->font_family; $line = $li->get_containing_line(); list($x, $y) = array($frame->get_position("x"), $line->y); $x -= Font_Metrics::get_text_width($text, $font_family, $font_size, $spacing); // Take line-height into account $line_height = $style->line_height; $y += ($line_height - $font_size) / 4; // FIXME I thought it should be 2, but 4 gives better results $this->_canvas->text($x, $y, $text, $font_family, $font_size, $style->color, $spacing); case "none": break; } } }
function render(Frame $frame) { $style = $frame->get_style(); $font_size = $style->get_font_size(); $line_height = $style->length_in_pt($style->line_height, $frame->get_containing_block("w")); $this->_set_opacity($frame->get_opacity($style->opacity)); if ($style->list_style_image !== "none" && !Image_Cache::is_broken($img = $frame->get_image_url())) { list($x, $y) = $frame->get_position(); list($width, $height) = dompdf_getimagesize($img); $w = (double) rtrim($width, "px") * 72 / DOMPDF_DPI; $h = (double) rtrim($height, "px") * 72 / DOMPDF_DPI; $x -= $w; $y -= ($line_height - $font_size) / 2; $this->_canvas->image($img, $x, $y, $w, $h); } else { $bullet_style = $style->list_style_type; $fill = false; switch ($bullet_style) { default: case "disc": $fill = true; case "circle": list($x, $y) = $frame->get_position(); $r = $font_size * List_Bullet_Frame_Decorator::BULLET_SIZE / 2; $x -= $font_size * (List_Bullet_Frame_Decorator::BULLET_SIZE / 2); $y += $font_size * (1 - List_Bullet_Frame_Decorator::BULLET_DESCENT) / 2; $o = $font_size * List_Bullet_Frame_Decorator::BULLET_THICKNESS; $this->_canvas->circle($x, $y, $r, $style->color, $o, null, $fill); break; case "square": list($x, $y) = $frame->get_position(); $w = $font_size * List_Bullet_Frame_Decorator::BULLET_SIZE; $x -= $w; $y += $font_size * (1 - List_Bullet_Frame_Decorator::BULLET_DESCENT - List_Bullet_Frame_Decorator::BULLET_SIZE) / 2; $this->_canvas->filled_rectangle($x, $y, $w, $w, $style->color); break; case "decimal-leading-zero": case "decimal": case "lower-alpha": case "lower-latin": case "lower-roman": case "lower-greek": case "upper-alpha": case "upper-latin": case "upper-roman": case "1": case "a": case "i": case "A": case "I": $li = $frame->get_parent(); $pad = null; if ($bullet_style === "decimal-leading-zero") { $pad = strlen($li->get_parent()->get_node()->getAttribute("dompdf-children-count")); } $index = $frame->get_node()->getAttribute("dompdf-counter"); $text = $this->make_counter($index, $bullet_style, $pad); if (trim($text) == "") { return; } $spacing = 0; $font_family = $style->font_family; $line = $li->get_containing_line(); list($x, $y) = array($frame->get_position("x"), $line->y); $x -= Font_Metrics::get_text_width($text, $font_family, $font_size, $spacing); $line_height = $style->line_height; $y += ($line_height - $font_size) / 4; $this->_canvas->text($x, $y, $text, $font_family, $font_size, $style->color, $spacing); case "none": break; } } }