mirror of
https://github.com/WarmUpTill/SceneSwitcher.git
synced 2026-03-21 17:34:57 -05:00
76 lines
1.8 KiB
C++
76 lines
1.8 KiB
C++
#include "name-dialog.hpp"
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#include <QVBoxLayout>
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#include <QDialogButtonBox>
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namespace advss {
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NameDialog::NameDialog(QWidget *parent)
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: QDialog(parent),
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_label(new QLabel(this)),
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_userText(new QLineEdit(this))
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{
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setModal(true);
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setWindowModality(Qt::WindowModality::WindowModal);
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setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
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setFixedWidth(555);
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setMinimumHeight(100);
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auto layout = new QVBoxLayout;
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setLayout(layout);
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layout->addWidget(_label);
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layout->addWidget(_userText);
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QDialogButtonBox *buttonbox = new QDialogButtonBox(
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QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
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layout->addWidget(buttonbox);
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buttonbox->setCenterButtons(true);
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connect(buttonbox, &QDialogButtonBox::accepted, this, &QDialog::accept);
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connect(buttonbox, &QDialogButtonBox::rejected, this, &QDialog::reject);
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}
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static bool isWhitespace(char ch)
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{
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return ch == ' ' || ch == '\t';
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}
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static void cleanWhitespace(std::string &str)
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{
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while (str.size() && isWhitespace(str.back())) {
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str.erase(str.end() - 1);
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}
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while (str.size() && isWhitespace(str.front())) {
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str.erase(str.begin());
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}
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}
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bool NameDialog::AskForName(QWidget *parent, const QString &title,
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const QString &prompt, std::string &userTextInput,
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const QString &placeHolder, int maxSize, bool clean)
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{
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if (maxSize <= 0 || maxSize > 32767) {
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maxSize = 170;
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}
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NameDialog dialog(parent);
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dialog.setWindowTitle(title);
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dialog._label->setVisible(!prompt.isEmpty());
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dialog._label->setText(prompt);
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dialog._userText->setMaxLength(maxSize);
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dialog._userText->setText(placeHolder);
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dialog._userText->selectAll();
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if (dialog.exec() != DialogCode::Accepted) {
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return false;
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}
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userTextInput = dialog._userText->text().toUtf8().constData();
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if (clean) {
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cleanWhitespace(userTextInput);
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}
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return true;
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}
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} // namespace advss
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