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https://github.com/Cockatrice/Cockatrice.git
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994704d353
* implement max lengths for input dialogs that are sent to the server * missed a double setMaxLength * implement max string lengths server side * add custom getText dialog with max length * fix deck storage tab and miscellaneous server side * add max size for deck uploads * final pass on client side limits
32 lines
985 B
C++
32 lines
985 B
C++
#include "gettextwithmax.h"
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QString getTextWithMax(QWidget *parent,
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const QString &title,
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const QString &label,
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QLineEdit::EchoMode mode,
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const QString &text,
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bool *ok,
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int max,
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Qt::WindowFlags flags,
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Qt::InputMethodHints inputMethodHints)
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{
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auto *dialog = new QInputDialog(parent, flags);
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dialog->setWindowTitle(title);
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dialog->setLabelText(label);
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dialog->setTextValue(text);
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dialog->setTextEchoMode(mode);
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dialog->setInputMethodHints(inputMethodHints);
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// find the qlineedit that this dialog holds, there should be only one
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dialog->findChild<QLineEdit *>()->setMaxLength(max);
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const int ret = dialog->exec();
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if (ok != nullptr) {
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*ok = !!ret;
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}
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if (ret) {
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return dialog->textValue();
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} else {
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return QString();
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}
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}
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