本文整理汇总了PHP中Table_Frame_Decorator::find_parent_table方法的典型用法代码示例。如果您正苦于以下问题:PHP Table_Frame_Decorator::find_parent_table方法的具体用法?PHP Table_Frame_Decorator::find_parent_table怎么用?PHP Table_Frame_Decorator::find_parent_table使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Table_Frame_Decorator
的用法示例。
在下文中一共展示了Table_Frame_Decorator::find_parent_table方法的14个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: reflow
function reflow()
{
$page = $this->_frame->get_root();
$style = $this->_frame->get_style();
// Our width is equal to the width of our parent table
$table = Table_Frame_Decorator::find_parent_table($this->_frame);
$cb = $this->_frame->get_containing_block();
foreach ($this->_frame->get_children() as $child) {
// Bail if the page is full
if ($page->is_full()) {
break;
}
$child->set_containing_block($cb["x"], $cb["y"], $cb["w"], $cb["h"]);
$child->reflow();
// Check if a split has occured
$page->check_page_break($child);
}
$cellmap = $table->get_cellmap();
$style->width = $cellmap->get_frame_width($this->_frame);
$style->height = $cellmap->get_frame_height($this->_frame);
$this->_frame->set_position($cellmap->get_frame_position($this->_frame));
if ($table->get_style()->border_collapse === "collapse") {
// Unset our borders because our cells are now using them
$style->border_style = "none";
}
}
示例2: reflow
function reflow()
{
$page = $this->_frame->get_root();
if ($page->is_full()) {
return;
}
$this->_frame->position();
$style = $this->_frame->get_style();
$cb = $this->_frame->get_containing_block();
foreach ($this->_frame->get_children() as $child) {
if ($page->is_full()) {
return;
}
$child->set_containing_block($cb);
$child->reflow();
}
if ($page->is_full()) {
return;
}
$table = Table_Frame_Decorator::find_parent_table($this->_frame);
$cellmap = $table->get_cellmap();
$style->width = $cellmap->get_frame_width($this->_frame);
$style->height = $cellmap->get_frame_height($this->_frame);
$this->_frame->set_position($cellmap->get_frame_position($this->_frame));
}
示例3: reflow
function reflow(Frame_Decorator $block = null)
{
$page = $this->_frame->get_root();
$style = $this->_frame->get_style();
$table = Table_Frame_Decorator::find_parent_table($this->_frame);
$cb = $this->_frame->get_containing_block();
foreach ($this->_frame->get_children() as $child) {
if ($page->is_full()) {
return;
}
$child->set_containing_block($cb["x"], $cb["y"], $cb["w"], $cb["h"]);
$child->reflow();
$page->check_page_break($child);
}
if ($page->is_full()) {
return;
}
$cellmap = $table->get_cellmap();
$style->width = $cellmap->get_frame_width($this->_frame);
$style->height = $cellmap->get_frame_height($this->_frame);
$this->_frame->set_position($cellmap->get_frame_position($this->_frame));
if ($table->get_style()->border_collapse === "collapse") {
$style->border_style = "none";
}
}
开发者ID:EfncoPlugins,项目名称:web-portal-lite-client-portal-secure-file-sharing-private-messaging,代码行数:25,代码来源:table_row_group_frame_reflower.cls.php
示例4: position
function position() {
$table = Table_Frame_Decorator::find_parent_table($this->_frame);
$cellmap = $table->get_cellmap();
$this->_frame->set_position($cellmap->get_frame_position($this->_frame));
}
示例5: reflow
function reflow(Block_Frame_Decorator $block = null)
{
$style = $this->_frame->get_style();
$table = Table_Frame_Decorator::find_parent_table($this->_frame);
//print_r($table);exit;
$cellmap = $table->get_cellmap();
list($x, $y) = $cellmap->get_frame_position($this->_frame);
$this->_frame->set_position($x, $y);
$cells = $cellmap->get_spanned_cells($this->_frame);
$w = 0;
foreach ($cells["columns"] as $i) {
$col = $cellmap->get_column($i);
$w += $col["used-width"];
}
//FIXME?
$h = $this->_frame->get_containing_block("h");
$left_space = $style->length_in_pt(array($style->margin_left, $style->padding_left, $style->border_left_width), $w);
$right_space = $style->length_in_pt(array($style->padding_right, $style->margin_right, $style->border_right_width), $w);
$top_space = $style->length_in_pt(array($style->margin_top, $style->padding_top, $style->border_top_width), $h);
$bottom_space = $style->length_in_pt(array($style->margin_bottom, $style->padding_bottom, $style->border_bottom_width), $h);
$style->width = $cb_w = $w - $left_space - $right_space;
$content_x = $x + $left_space;
$content_y = $line_y = $y + $top_space;
// Adjust the first line based on the text-indent property
$indent = $style->length_in_pt($style->text_indent, $w);
$this->_frame->increase_line_width($indent);
$page = $this->_frame->get_root();
// Set the y position of the first line in the cell
$line_box = $this->_frame->get_current_line_box();
$line_box->y = $line_y;
// Set the containing blocks and reflow each child
foreach ($this->_frame->get_children() as $child) {
if ($page->is_full()) {
break;
}
$child->set_containing_block($content_x, $content_y, $cb_w, $h);
$this->process_clear($child);
$child->reflow($this->_frame);
$this->process_float($child, $x + $left_space, $w - $right_space - $left_space);
}
// Determine our height
$style_height = $style->length_in_pt($style->height, $h);
$this->_frame->set_content_height($this->_calculate_content_height());
$height = max($style_height, $this->_frame->get_content_height());
// Let the cellmap know our height
$cell_height = $height / count($cells["rows"]);
if ($style_height <= $height) {
$cell_height += $top_space + $bottom_space;
}
foreach ($cells["rows"] as $i) {
$cellmap->set_row_height($i, $cell_height);
}
$style->height = $height;
$this->_text_align();
$this->vertical_align();
}
示例6: normalise
function normalise()
{
$p = Table_Frame_Decorator::find_parent_table($this);
$erroneous_frames = array();
foreach ($this->get_children() as $child) {
$display = $child->get_style()->display;
if ($display !== "table-cell") {
$erroneous_frames[] = $child;
}
}
foreach ($erroneous_frames as $frame) {
$p->move_after($frame);
}
}
开发者ID:EfncoPlugins,项目名称:web-portal-lite-client-portal-secure-file-sharing-private-messaging,代码行数:14,代码来源:table_row_frame_decorator.cls.php
示例7: reflow
function reflow(Frame_Decorator $block = null)
{
$style = $this->_frame->get_style();
$table = Table_Frame_Decorator::find_parent_table($this->_frame);
$cellmap = $table->get_cellmap();
list($x, $y) = $cellmap->get_frame_position($this->_frame);
$this->_frame->set_position($x, $y);
$cells = $cellmap->get_spanned_cells($this->_frame);
$w = 0;
foreach ($cells["columns"] as $i) {
$col = $cellmap->get_column($i);
$w += $col["used-width"];
}
$h = $this->_frame->get_containing_block("h");
$left_space = $style->length_in_pt(array($style->margin_left, $style->padding_left, $style->border_left_width), $w);
$right_space = $style->length_in_pt(array($style->padding_right, $style->margin_right, $style->border_right_width), $w);
$top_space = $style->length_in_pt(array($style->margin_top, $style->padding_top, $style->border_top_width), $h);
$bottom_space = $style->length_in_pt(array($style->margin_bottom, $style->padding_bottom, $style->border_bottom_width), $h);
$style->width = $cb_w = $w - $left_space - $right_space;
$content_x = $x + $left_space;
$content_y = $line_y = $y + $top_space;
$indent = $style->length_in_pt($style->text_indent, $w);
$this->_frame->increase_line_width($indent);
$page = $this->_frame->get_root();
$this->_frame->set_current_line($line_y);
foreach ($this->_frame->get_children() as $child) {
if ($page->is_full()) {
break;
}
$child->set_containing_block($content_x, $content_y, $cb_w, $h);
$child->reflow($this->_frame);
$this->process_float($child, $x + $left_space, $w - $right_space - $left_space);
}
$style_height = $style->length_in_pt($style->height, $h);
$this->_frame->set_content_height($this->_calculate_content_height());
$height = max($style_height, $this->_frame->get_content_height());
$cell_height = $height / count($cells["rows"]);
if ($style_height <= $height) {
$cell_height += $top_space + $bottom_space;
}
foreach ($cells["rows"] as $i) {
$cellmap->set_row_height($i, $cell_height);
}
$style->height = $height;
$this->_text_align();
$this->vertical_align();
}
开发者ID:EfncoPlugins,项目名称:web-portal-lite-client-portal-secure-file-sharing-private-messaging,代码行数:47,代码来源:table_cell_frame_reflower.cls.php
示例8: normalise
/**
* Remove all non table-cell frames from this row and move them after
* the table.
*/
function normalise() {
// Find our table parent
$p = Table_Frame_Decorator::find_parent_table($this);
$erroneous_frames = array();
foreach ($this->get_children() as $child) {
$display = $child->get_style()->display;
if ( $display !== "table-cell" )
$erroneous_frames[] = $child;
}
// dump the extra nodes after the table.
foreach ($erroneous_frames as $frame)
$p->move_after($frame);
}
示例9: reflow
function reflow()
{
$style = $this->_frame->get_style();
$table = Table_Frame_Decorator::find_parent_table($this->_frame);
$cellmap = $table->get_cellmap();
list($x, $y) = $cellmap->get_frame_position($this->_frame);
$this->_frame->set_position($x, $y);
$cells = $cellmap->get_spanned_cells($this->_frame);
$w = 0;
foreach ($cells["columns"] as $i) {
$col = $cellmap->get_column($i);
$w += $col["used-width"];
}
//FIXME?
$h = $this->_frame->get_containing_block("h");
$left_space = $style->length_in_pt(array($style->margin_left, $style->padding_left, $style->border_left_width), $w);
$right_space = $style->length_in_pt(array($style->padding_right, $style->margin_right, $style->border_right_width), $w);
$top_space = $style->length_in_pt(array($style->margin_top, $style->padding_top, $style->border_top_width), $w);
$bottom_space = $style->length_in_pt(array($style->margin_bottom, $style->padding_bottom, $style->border_bottom_width), $w);
$style->width = $cb_w = $w - $left_space - $right_space;
$content_x = $x + $left_space;
$content_y = $line_y = $y + $top_space;
// Adjust the first line based on the text-indent property
$indent = $style->length_in_pt($style->text_indent, $w);
$this->_frame->increase_line_width($indent);
// Set the y position of the first line in the cell
$this->_frame->set_current_line($line_y);
// Set the containing blocks and reflow each child
foreach ($this->_frame->get_children() as $child) {
$child->set_containing_block($content_x, $content_y, $cb_w, $h);
$child->reflow();
$this->_frame->add_frame_to_line($child);
}
// Determine our height
$height = $style->length_in_pt($style->height, $w);
$this->_frame->set_content_height($this->_calculate_content_height());
$height = max($height, $this->_frame->get_content_height());
// Let the cellmap know our height
$cell_height = $height / count($cells["rows"]) + $top_space + $bottom_space;
foreach ($cells["rows"] as $i) {
$cellmap->set_row_height($i, $cell_height);
}
// FIXME: where should this go?
$this->_text_align();
}
示例10: reflow
function reflow()
{
$style = $this->_frame->get_style();
// Our width is equal to the width of our parent table
$table = Table_Frame_Decorator::find_parent_table($this->_frame);
$cb = $this->_frame->get_containing_block();
foreach ($this->_frame->get_children() as $child) {
$child->set_containing_block($cb["x"], $cb["y"], $cb["w"], $cb["h"]);
$child->reflow();
}
$cellmap = $table->get_cellmap();
$style->width = $cellmap->get_frame_width($this->_frame);
$style->height = $cellmap->get_frame_height($this->_frame);
$this->_frame->set_position($cellmap->get_frame_position($this->_frame));
if ($table->get_style()->border_collapse === "collapse") {
// Unset our borders because our cells are now using them
$style->border_style = "none";
}
}
示例11: _page_break_allowed
//.........这里部分代码省略.........
// page_break_inside property.
$parent = $frame->get_parent();
if ($prev && $parent && $parent->get_style()->page_break_inside === "avoid") {
dompdf_debug("page-break", "parent inside: avoid");
return false;
}
// To prevent cascading page breaks when a top-level element has
// page-break-inside: avoid, ensure that at least one frame is
// on the page before splitting.
if ($parent->get_node()->nodeName === "body" && !$prev) {
// We are the body's first child
dompdf_debug("page-break", "Body's first child.");
return false;
}
// If the frame is the first block-level frame, use the value from
// $frame's parent instead.
if (!$prev && $parent) {
return $this->_page_break_allowed($parent);
}
dompdf_debug("page-break", "block: break allowed");
return true;
} else {
if (in_array($display, Style::$INLINE_TYPES)) {
// Avoid breaks within table-cells
if ($this->_in_table) {
dompdf_debug("page-break", "In table: " . $this->_in_table);
return false;
}
// Rule C
$block_parent = $frame->find_block_parent();
if (count($block_parent->get_line_boxes()) < $frame->get_style()->orphans) {
dompdf_debug("page-break", "orphans");
return false;
}
// FIXME: Checking widows is tricky without having laid out the
// remaining line boxes. Just ignore it for now...
// Rule D
$p = $block_parent;
while ($p) {
if ($p->get_style()->page_break_inside === "avoid") {
dompdf_debug("page-break", "parent->inside: avoid");
return false;
}
$p = $p->find_block_parent();
}
// To prevent cascading page breaks when a top-level element has
// page-break-inside: avoid, ensure that at least one frame with
// some content is on the page before splitting.
$prev = $frame->get_prev_sibling();
while ($prev && ($prev->is_text_node() && trim($prev->get_node()->nodeValue) == "")) {
$prev = $prev->get_prev_sibling();
}
if ($block_parent->get_node()->nodeName === "body" && !$prev) {
// We are the body's first child
dompdf_debug("page-break", "Body's first child.");
return false;
}
// Skip breaks on empty text nodes
if ($frame->is_text_node() && $frame->get_node()->nodeValue == "") {
return false;
}
dompdf_debug("page-break", "inline: break allowed");
return true;
// Table-rows
} else {
if ($display === "table-row") {
// Simply check if the parent table's page_break_inside property is
// not 'avoid'
$p = Table_Frame_Decorator::find_parent_table($frame);
while ($p) {
if ($p->get_style()->page_break_inside === "avoid") {
dompdf_debug("page-break", "parent->inside: avoid");
return false;
}
$p = $p->find_block_parent();
}
// Avoid breaking after the first row of a table
if ($p && $p->get_first_child() === $frame) {
dompdf_debug("page-break", "table: first-row");
return false;
}
// If this is a nested table, prevent the page from breaking
if ($this->_in_table > 1) {
dompdf_debug("page-break", "table: nested table");
return false;
}
dompdf_debug("page-break", "table-row/row-groups: break allowed");
return true;
} else {
if (in_array($display, Table_Frame_Decorator::$ROW_GROUPS)) {
// Disallow breaks at row-groups: only split at row boundaries
return false;
} else {
dompdf_debug("page-break", "? " . $frame->get_style()->display . "");
return false;
}
}
}
}
}
示例12: render
function render(Frame $frame)
{
$style = $frame->get_style();
if (trim($frame->get_node()->nodeValue) === "" && $style->empty_cells === "hide") {
return;
}
$this->_set_opacity($frame->get_opacity($style->opacity));
list($x, $y, $w, $h) = $frame->get_border_box();
// Draw our background, border and content
if (($bg = $style->background_color) !== "transparent") {
$this->_canvas->filled_rectangle($x, $y, $w, $h, $bg);
}
if (($url = $style->background_image) && $url !== "none") {
$this->_background_image($url, $x, $y, $w, $h, $style);
}
$table = Table_Frame_Decorator::find_parent_table($frame);
if ($table->get_style()->border_collapse !== "collapse") {
$this->_render_border($frame);
$this->_render_outline($frame);
return;
}
// The collapsed case is slightly complicated...
// @todo Add support for outlines here
$cellmap = $table->get_cellmap();
$cells = $cellmap->get_spanned_cells($frame);
$num_rows = $cellmap->get_num_rows();
$num_cols = $cellmap->get_num_cols();
// Determine the top row spanned by this cell
$i = $cells["rows"][0];
$top_row = $cellmap->get_row($i);
// Determine if this cell borders on the bottom of the table. If so,
// then we draw its bottom border. Otherwise the next row down will
// draw its top border instead.
if (in_array($num_rows - 1, $cells["rows"])) {
$draw_bottom = true;
$bottom_row = $cellmap->get_row($num_rows - 1);
} else {
$draw_bottom = false;
}
// Draw the horizontal borders
foreach ($cells["columns"] as $j) {
$bp = $cellmap->get_border_properties($i, $j);
$y = $top_row["y"] - $bp["top"]["width"] / 2;
$col = $cellmap->get_column($j);
$x = $col["x"] - $bp["left"]["width"] / 2;
$w = $col["used-width"] + ($bp["left"]["width"] + $bp["right"]["width"]) / 2;
if ($bp["top"]["style"] !== "none" && $bp["top"]["width"] > 0) {
$widths = array($bp["top"]["width"], $bp["right"]["width"], $bp["bottom"]["width"], $bp["left"]["width"]);
$method = "_border_" . $bp["top"]["style"];
$this->{$method}($x, $y, $w, $bp["top"]["color"], $widths, "top", "square");
}
if ($draw_bottom) {
$bp = $cellmap->get_border_properties($num_rows - 1, $j);
if ($bp["bottom"]["style"] === "none" || $bp["bottom"]["width"] <= 0) {
continue;
}
$y = $bottom_row["y"] + $bottom_row["height"] + $bp["bottom"]["width"] / 2;
$widths = array($bp["top"]["width"], $bp["right"]["width"], $bp["bottom"]["width"], $bp["left"]["width"]);
$method = "_border_" . $bp["bottom"]["style"];
$this->{$method}($x, $y, $w, $bp["bottom"]["color"], $widths, "bottom", "square");
}
}
$j = $cells["columns"][0];
$left_col = $cellmap->get_column($j);
if (in_array($num_cols - 1, $cells["columns"])) {
$draw_right = true;
$right_col = $cellmap->get_column($num_cols - 1);
} else {
$draw_right = false;
}
// Draw the vertical borders
foreach ($cells["rows"] as $i) {
$bp = $cellmap->get_border_properties($i, $j);
$x = $left_col["x"] - $bp["left"]["width"] / 2;
$row = $cellmap->get_row($i);
$y = $row["y"] - $bp["top"]["width"] / 2;
$h = $row["height"] + ($bp["top"]["width"] + $bp["bottom"]["width"]) / 2;
if ($bp["left"]["style"] !== "none" && $bp["left"]["width"] > 0) {
$widths = array($bp["top"]["width"], $bp["right"]["width"], $bp["bottom"]["width"], $bp["left"]["width"]);
$method = "_border_" . $bp["left"]["style"];
$this->{$method}($x, $y, $h, $bp["left"]["color"], $widths, "left", "square");
}
if ($draw_right) {
$bp = $cellmap->get_border_properties($i, $num_cols - 1);
if ($bp["right"]["style"] === "none" || $bp["right"]["width"] <= 0) {
continue;
}
$x = $right_col["x"] + $right_col["used-width"] + $bp["right"]["width"] / 2;
$widths = array($bp["top"]["width"], $bp["right"]["width"], $bp["bottom"]["width"], $bp["left"]["width"]);
$method = "_border_" . $bp["right"]["style"];
$this->{$method}($x, $y, $h, $bp["right"]["color"], $widths, "right", "square");
}
}
}
示例13: _page_break_allowed
//.........这里部分代码省略.........
// Does the previous element allow a page break after?
if ($prev && $prev->get_style()->page_break_after == "avoid") {
// echo "after: avoid\n";
return false;
}
// If both $prev & $frame have the same parent, check the parent's
// page_break_inside property.
$parent = $frame->get_parent();
if ($prev && $parent && $parent->get_style()->page_break_inside == "avoid") {
// echo "parent inside: avoid\n";
return false;
}
// To prevent cascading page breaks when a top-level element has
// page-break-inside: avoid, ensure that at least one frame is
// on the page before splitting.
if ($parent->get_node()->nodeName == "body" && !$prev) {
// We are the body's first child
// echo "Body's first child.\n";
return false;
}
// If the frame is the first block-level frame, use the value from
// $frame's parent instead.
if (!$prev && $parent) {
return $this->_page_break_allowed($parent);
}
// echo "block: break allowed\n";
return true;
} else {
if (in_array($display, Style::$INLINE_TYPES)) {
// Avoid breaks within table-cells
if ($this->_in_table) {
// echo "In table: " . $this->_in_table ."\n";
return false;
}
// Rule C
$block_parent = $frame->find_block_parent();
if (count($block_parent->get_lines()) < $frame->get_style()->orphans) {
// echo "orphans\n";
return false;
}
// FIXME: Checking widows is tricky without having laid out the
// remaining line boxes. Just ignore it for now...
// Rule D
if ($block_parent->get_style()->page_break_inside == "avoid") {
// echo "parent->inside: avoid\n";
return false;
}
// To prevent cascading page breaks when a top-level element has
// page-break-inside: avoid, ensure that at least one frame with
// some content is on the page before splitting.
$prev = $frame->get_prev_sibling();
while ($prev && ($prev->get_node()->nodeName == "#text" && trim($prev->get_node()->nodeValue) == "")) {
$prev = $prev->get_prev_sibling();
}
if ($block_parent->get_node()->nodeName == "body" && !$prev) {
// We are the body's first child
// echo "Body's first child.\n";
return false;
}
// Skip breaks on empty text nodes
if ($frame->get_node()->nodeName == "#text" && $frame->get_node()->nodeValue == "") {
return false;
}
// echo "inline: break allowed\n";
return true;
// Table-rows
} else {
if ($display == "table-row") {
// Simply check if the parent table's page_break_inside property is
// not 'avoid'
$p = Table_Frame_Decorator::find_parent_table($frame);
if ($p->get_style()->page_break_inside == "avoid") {
// echo "table: page-break-inside: avoid\n";
return false;
}
// Check the table's parent element
$table_parent = $p->get_parent();
if ($table_parent->get_style()->page_break_inside == "avoid") {
// echo "table->parent: page-break-inside: avoid\n";
return false;
}
// Avoid breaking after the first row of a table
if ($p->get_first_child() === $frame) {
// echo "table: first-row\n";
return false;
}
// echo "table-row/row-groups: break allowed\n";
return true;
} else {
if (in_array($display, Table_Frame_Decorator::$ROW_GROUPS)) {
// Disallow breaks at row-groups: only split at row boundaries
return false;
} else {
// echo "? " . $frame->get_style()->display . "\n";
return false;
}
}
}
}
}
示例14: _page_break_allowed
protected function _page_break_allowed(Frame $frame)
{
$block_types = array("block", "list-item", "table", "-dompdf-image");
dompdf_debug("page-break", "_page_break_allowed(" . $frame->get_node()->nodeName . ")");
$display = $frame->get_style()->display;
if (in_array($display, $block_types)) {
if ($this->_in_table) {
dompdf_debug("page-break", "In table: " . $this->_in_table);
return false;
}
if ($frame->get_style()->page_break_before === "avoid") {
dompdf_debug("page-break", "before: avoid");
return false;
}
$prev = $frame->get_prev_sibling();
while ($prev && !in_array($prev->get_style()->display, $block_types)) {
$prev = $prev->get_prev_sibling();
}
if ($prev && $prev->get_style()->page_break_after === "avoid") {
dompdf_debug("page-break", "after: avoid");
return false;
}
$parent = $frame->get_parent();
if ($prev && $parent && $parent->get_style()->page_break_inside === "avoid") {
dompdf_debug("page-break", "parent inside: avoid");
return false;
}
if ($parent->get_node()->nodeName === "body" && !$prev) {
dompdf_debug("page-break", "Body's first child.");
return false;
}
if (!$prev && $parent) {
return $this->_page_break_allowed($parent);
}
dompdf_debug("page-break", "block: break allowed");
return true;
} else {
if (in_array($display, Style::$INLINE_TYPES)) {
if ($this->_in_table) {
dompdf_debug("page-break", "In table: " . $this->_in_table);
return false;
}
$block_parent = $frame->find_block_parent();
if (count($block_parent->get_line_boxes()) < $frame->get_style()->orphans) {
dompdf_debug("page-break", "orphans");
return false;
}
$p = $block_parent;
while ($p) {
if ($p->get_style()->page_break_inside === "avoid") {
dompdf_debug("page-break", "parent->inside: avoid");
return false;
}
$p = $p->find_block_parent();
}
$prev = $frame->get_prev_sibling();
while ($prev && ($prev->is_text_node() && trim($prev->get_node()->nodeValue) == "")) {
$prev = $prev->get_prev_sibling();
}
if ($block_parent->get_node()->nodeName === "body" && !$prev) {
dompdf_debug("page-break", "Body's first child.");
return false;
}
if ($frame->is_text_node() && $frame->get_node()->nodeValue == "") {
return false;
}
dompdf_debug("page-break", "inline: break allowed");
return true;
} else {
if ($display === "table-row") {
$p = Table_Frame_Decorator::find_parent_table($frame);
while ($p) {
if ($p->get_style()->page_break_inside === "avoid") {
dompdf_debug("page-break", "parent->inside: avoid");
return false;
}
$p = $p->find_block_parent();
}
if ($p && $p->get_first_child() === $frame) {
dompdf_debug("page-break", "table: first-row");
return false;
}
if ($this->_in_table > 1) {
dompdf_debug("page-break", "table: nested table");
return false;
}
dompdf_debug("page-break", "table-row/row-groups: break allowed");
return true;
} else {
if (in_array($display, Table_Frame_Decorator::$ROW_GROUPS)) {
return false;
} else {
dompdf_debug("page-break", "? " . $frame->get_style()->display . "");
return false;
}
}
}
}
}
开发者ID:EfncoPlugins,项目名称:web-portal-lite-client-portal-secure-file-sharing-private-messaging,代码行数:99,代码来源:page_frame_decorator.cls.php