making clangd happy and making script to compile/build with run.sh

2024-02-07 13:12:51 -08:00
commit 45c681e7be
79 changed files with 4235 additions and 0 deletions
@@ -0,0 +1,64 @@
+// Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#include "zoomselector.h"
+
+#include <QLineEdit>
+
+ZoomSelector::ZoomSelector(QWidget *parent)
+    : QComboBox(parent)
+{
+    setEditable(true);
+
+    addItem(tr("Fit Width"));
+    addItem(tr("Fit Page"));
+    addItem(tr("12%"));
+    addItem(tr("25%"));
+    addItem(tr("33%"));
+    addItem(tr("50%"));
+    addItem(tr("66%"));
+    addItem(tr("75%"));
+    addItem(tr("100%"));
+    addItem(tr("125%"));
+    addItem(tr("150%"));
+    addItem(tr("200%"));
+    addItem(tr("400%"));
+
+    connect(this, &QComboBox::currentTextChanged,
+            this, &ZoomSelector::onCurrentTextChanged);
+
+    connect(lineEdit(), &QLineEdit::editingFinished,
+            this, [this](){onCurrentTextChanged(lineEdit()->text()); });
+}
+
+void ZoomSelector::setZoomFactor(qreal zoomFactor)
+{
+    setCurrentText(QString::number(qRound(zoomFactor * 100)) + QLatin1String("%"));
+}
+
+void ZoomSelector::reset()
+{
+    setCurrentIndex(8); // 100%
+}
+
+void ZoomSelector::onCurrentTextChanged(const QString &text)
+{
+    if (text == QLatin1String("Fit Width")) {
+        emit zoomModeChanged(QPdfView::ZoomMode::FitToWidth);
+    } else if (text == QLatin1String("Fit Page")) {
+        emit zoomModeChanged(QPdfView::ZoomMode::FitInView);
+    } else {
+        qreal factor = 1.0;
+
+        QString withoutPercent(text);
+        withoutPercent.remove(QLatin1Char('%'));
+
+        bool ok = false;
+        const int zoomLevel = withoutPercent.toInt(&ok);
+        if (ok)
+            factor = zoomLevel / 100.0;
+
+        emit zoomModeChanged(QPdfView::ZoomMode::Custom);
+        emit zoomFactorChanged(factor);
+    }
+}