Forgot to 'git add' the renamed cow_style_qt file.

xtt/lib/cow/qt/cow_style_qt.cpp

+/*
+ * ProviewR   Open Source Process Control.
+ * Copyright (C) 2005-2019 SSAB EMEA AB.
+ *
+ * This file is part of ProviewR.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with ProviewR. If not, see <http://www.gnu.org/licenses/>
+ *
+ * Linking ProviewR statically or dynamically with other modules is
+ * making a combined work based on ProviewR. Thus, the terms and
+ * conditions of the GNU General Public License cover the whole
+ * combination.
+ *
+ * In addition, as a special exception, the copyright holders of
+ * ProviewR give you permission to, from the build function in the
+ * ProviewR Configurator, combine ProviewR with modules generated by the
+ * ProviewR PLC Editor to a PLC program, regardless of the license
+ * terms of these modules. You may copy and distribute the resulting
+ * combined work under the terms of your choice, provided that every
+ * copy of the combined work is accompanied by a complete copy of
+ * the source code of ProviewR (the version used to produce the
+ * combined work), being distributed under the terms of the GNU
+ * General Public License plus this exception.
+ */
+
+#include "co_dcli.h"
+
+#include "cow_style_qt.h"
+
+#include <QApplication>
+#include <QDialogButtonBox>
+#include <QFile>
+#include <QTextStream>
+
+PwrStyle::PwrStyle() : QProxyStyle() {
+  loadPalette("$HOME/.pwr_style");
+}
+
+PwrStyle::~PwrStyle() {
+  if (pal) {
+    delete pal;
+  }
+}
+
+int PwrStyle::pixelMetric(PixelMetric which, const QStyleOption* option,
+    const QWidget* widget) const {
+  switch (which) {
+  case PM_LayoutLeftMargin:
+  case PM_LayoutTopMargin:
+  case PM_LayoutRightMargin:
+  case PM_LayoutBottomMargin:
+  case PM_LayoutHorizontalSpacing:
+  case PM_LayoutVerticalSpacing:
+  case PM_ToolBarItemMargin:
+  case PM_ToolBarItemSpacing:
+    return 0;
+  default:
+    return QProxyStyle::pixelMetric(which, option, widget);
+  }
+}
+
+int PwrStyle::styleHint(StyleHint hint, const QStyleOption* option,
+    const QWidget* widget, QStyleHintReturn* returnData) const {
+  if (hint == SH_DialogButtonLayout) {
+    return QDialogButtonBox::WinLayout;
+  }
+
+  return QProxyStyle::styleHint(hint, option, widget, returnData);
+}
+
+void PwrStyle::loadPalette(const char* path) {
+  char fname[200];
+  dcli_translate_filename(fname, path);
+  QFile f(fname);
+  if (!f.open(QFile::ReadOnly | QFile::Text)) {
+    return;
+  }
+  pal = new QPalette(standardPalette());
+  QTextStream in(&f);
+  QStringList lines = in.readAll().split('\n', QString::SkipEmptyParts);
+  for (int i = 0; i < lines.size(); i++) {
+    QStringList line = lines[i].split(' ', QString::SkipEmptyParts);
+    if (line.size() < 2) {
+      fprintf(stderr, "Error parsing line %d in file %s\n", (i+1), fname);
+      continue;
+    }
+    QPalette::ColorRole role = QPalette::ColorRole(atoi(qPrintable(line[0])));
+    pal->setBrush(QPalette::ColorGroup(0), role, QColor(line[1]));
+    pal->setBrush(QPalette::ColorGroup(2), role, QColor(line[1]));
+    if (line.size() > 2 && QColor(line[2]).isValid()) {
+      pal->setBrush(QPalette::ColorGroup(1), role, QColor(line[2]));
+    } else {
+      pal->setBrush(QPalette::ColorGroup(1), role, QColor(line[1]));
+    }
+  }
+  QApplication::setPalette(*pal);
+}
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