10 #include <boost/filesystem/operations.hpp>
11 #include <boost/filesystem/exception.hpp>
12 #include <boost/lexical_cast.hpp>
15 #include <Wt/WDateTime.h>
16 #include <Wt/WIconPair.h>
17 #include <Wt/WLocalDateTime.h>
18 #include <Wt/WStringUtil.h>
23 #if BOOST_FILESYSTEM_VERSION < 3
30 label()->setTextFormat(TextFormat::Plain);
32 if (boost::filesystem::exists(path)) {
33 if (!boost::filesystem::is_directory(path)) {
34 int fsize = (int)boost::filesystem::file_size(path);
35 setColumnWidget(1, std::make_unique<WText>(
asString(fsize)));
36 columnWidget(1)->setStyleClass(
"fsize");
40 std::time_t t = boost::filesystem::last_write_time(path);
44 setColumnWidget(2, std::make_unique<WText>(dateTimeStr));
45 columnWidget(2)->setStyleClass(
"date");
51 if (boost::filesystem::exists(path)
52 && boost::filesystem::is_directory(path))
53 return std::make_unique<WIconPair>(
"icons/yellow-folder-closed.png",
54 "icons/yellow-folder-open.png",
false);
56 return std::make_unique<WIconPair>(
"icons/document.png",
57 "icons/yellow-folder-open.png",
false);
62 if (boost::filesystem::is_directory(
path_)) {
63 std::set<boost::filesystem::path> paths;
64 boost::filesystem::directory_iterator end_itr;
66 for (boost::filesystem::directory_iterator i(
path_); i != end_itr; ++i)
69 }
catch (boost::filesystem::filesystem_error& e) {
70 std::cerr << e.what() << std::endl;
73 for (std::set<boost::filesystem::path>::iterator i = paths.begin();
74 i != paths.end(); ++i)
77 }
catch (boost::filesystem::filesystem_error& e) {
78 std::cerr << e.what() << std::endl;
86 return boost::filesystem::is_directory(
path_);
88 return WTreeTableNode::expandable();
boost::filesystem::path path_
The path.
static std::unique_ptr< WIconPair > createIcon(const boost::filesystem::path &path)
Create the iconpair for representing the path.
virtual bool expandable() override
Reimplements WTreeNode::expandable.
FileTreeTableNode(const boost::filesystem::path &path)
Construct a new node for the given file.
virtual void populate() override
Reimplements WTreeNode::populate to read files within a directory.
static WDateTime fromTime_t(std::time_t seconds)
WTreeNode * addChildNode(std::unique_ptr< WTreeNode > node)
WString asString(const cpp17::any &v, const WString &formatString=WString())