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Cleanup and bigsfix UI for thumbnail and preview source

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Bruno
2021-04-29 23:11:04 +02:00
parent c7f09fb12d
commit 9bbe875690
4 changed files with 68 additions and 60 deletions
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43
SessionCreator.cpp
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@@ -23,54 +23,37 @@ using namespace tinyxml2;
#include "SessionCreator.h"
std::string SessionCreator::info(const std::string& filename)
SessionInformation SessionCreator::info(const std::string& filename)
{
std::string ret = "";
SessionInformation ret;
// if the file exists
if (SystemToolkit::file_exists(filename)) {
// impose C locale
setlocale(LC_ALL, "C");
// try to load the file
XMLDocument doc;
XMLError eResult = doc.LoadFile(filename.c_str());
// silently ignore on error
if ( !XMLResultError(eResult, false)) {
XMLElement *header = doc.FirstChildElement(APP_NAME);
if (header != nullptr && header->Attribute("date") != 0) {
const XMLElement *header = doc.FirstChildElement(APP_NAME);
if (header != nullptr) {
int s = header->IntAttribute("size");
ret = std::to_string( s ) + " source" + ( s > 1 ? "s\n" : "\n");
ret.description = std::to_string( s ) + " source" + ( s > 1 ? "s\n" : "\n");
const char *att_string = header->Attribute("resolution");
if (att_string)
ret += std::string( att_string ) + "\n";
ret.description += std::string( att_string ) + "\n";
att_string = header->Attribute("date");
if (att_string) {
std::string date( att_string );
ret += date.substr(6,2) + "/" + date.substr(4,2) + "/" + date.substr(0,4) + " @ ";
ret += date.substr(8,2) + ":" + date.substr(10,2);
ret.description += date.substr(6,2) + "/" + date.substr(4,2) + "/" + date.substr(0,4) + " @ ";
ret.description += date.substr(8,2) + ":" + date.substr(10,2);
}
}
}
}
return ret;
}
FrameBufferImage *SessionCreator::thumbnail(const std::string& filename)
{
FrameBufferImage *ret = nullptr;
// if the file exists
if (SystemToolkit::file_exists(filename)) {
// try to load the file
XMLDocument doc;
XMLError eResult = doc.LoadFile(filename.c_str());
// silently ignore on error
if ( !XMLResultError(eResult, false)) {
XMLElement *header = doc.FirstChildElement("Session");
if (header != nullptr ) {
ret = XMLToImage(header);
const XMLElement *session = doc.FirstChildElement("Session");
if (session != nullptr ) {
ret.thumbnail = XMLToImage(session);
}
}
}