Textractor/extensions/threadlinker.cpp
2021-06-05 02:20:04 -06:00

77 lines
2.5 KiB
C++

#include "qtcommon.h"
#include "extension.h"
#include <QKeyEvent>
extern const char* THREAD_LINKER;
extern const char* LINK;
extern const char* UNLINK;
extern const char* THREAD_LINK_FROM;
extern const char* THREAD_LINK_TO;
extern const char* HEXADECIMAL;
std::unordered_map<int64_t, std::unordered_set<int64_t>> linkedTextHandles;
std::shared_mutex m;
class Window : public QDialog, Localizer
{
public:
Window() : QDialog(nullptr, Qt::WindowMinMaxButtonsHint)
{
connect(&linkButton, &QPushButton::clicked, this, &Window::Link);
connect(&unlinkButton, &QPushButton::clicked, this, &Window::Unlink);
layout.addWidget(&linkList);
layout.addLayout(&buttons);
buttons.addSpacerItem(new QSpacerItem(0, 0, QSizePolicy::Minimum, QSizePolicy::Expanding));
buttons.addWidget(&linkButton);
buttons.addWidget(&unlinkButton);
buttons.addSpacerItem(new QSpacerItem(0, 0, QSizePolicy::Minimum, QSizePolicy::Expanding));
setWindowTitle(THREAD_LINKER);
QMetaObject::invokeMethod(this, &QWidget::show, Qt::QueuedConnection);
}
private:
void Link()
{
bool ok1, ok2, ok3, ok4;
int from = QInputDialog::getText(this, THREAD_LINK_FROM, HEXADECIMAL, QLineEdit::Normal, "", &ok1, Qt::WindowCloseButtonHint).toInt(&ok2, 16);
int to = QInputDialog::getText(this, THREAD_LINK_TO, HEXADECIMAL, QLineEdit::Normal, "", &ok3, Qt::WindowCloseButtonHint).toInt(&ok4, 16);
if (ok1 && ok2 && ok3 && ok4)
{
std::scoped_lock lock(m);
if (linkedTextHandles[from].insert(to).second) linkList.addItem(QString::number(from, 16) + "->" + QString::number(to, 16));
}
}
void Unlink()
{
if (linkList.currentItem())
{
QStringList link = linkList.currentItem()->text().split("->");
linkList.takeItem(linkList.currentRow());
std::scoped_lock lock(m);
linkedTextHandles[link[0].toInt(nullptr, 16)].erase(link[1].toInt(nullptr, 16));
}
}
void keyPressEvent(QKeyEvent* event) override
{
if (event->key() == Qt::Key_Delete) Unlink();
}
QHBoxLayout layout{ this };
QVBoxLayout buttons;
QListWidget linkList{ this };
QPushButton linkButton{ LINK, this }, unlinkButton{ UNLINK, this };
} window;
bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
{
std::shared_lock lock(m);
auto links = linkedTextHandles.find(sentenceInfo["text number"]);
if (links != linkedTextHandles.end()) for (auto link : links->second)
((void(*)(int64_t, const wchar_t*))sentenceInfo["void (*AddText)(int64_t number, const wchar_t* text)"])(link, sentence.c_str());
return false;
}