From 76a75bb104e9cb8eb36b8c4081aadebad4f75da8 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Fri, 7 Feb 2020 20:50:13 -0600
Subject: Qt UI: Factor out steps to StepProgressWidget

---
 ui/qt5/stepprogresswidget.cc | 110 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 110 insertions(+)
 create mode 100644 ui/qt5/stepprogresswidget.cc

(limited to 'ui/qt5/stepprogresswidget.cc')

diff --git a/ui/qt5/stepprogresswidget.cc b/ui/qt5/stepprogresswidget.cc
new file mode 100644
index 0000000..b6e1921
--- /dev/null
+++ b/ui/qt5/stepprogresswidget.cc
@@ -0,0 +1,110 @@
+/*
+ * stepprogresswidget.cc -
+ * Implementation of a widget for displaying progress through a series of steps
+ * horizon-qt5, the Qt 5 user interface for
+ * Project Horizon
+ *
+ * Copyright (c) 2020 Adélie Linux and contributors.  All rights reserved.
+ * This code is licensed under the AGPL 3.0 license, as noted in the
+ * LICENSE-code file in the root directory of this repository.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+#include "stepprogresswidget.hh"
+
+#include "horizonwizardpage.hh"
+
+#include <QVBoxLayout>
+
+StepProgressWidget::StepProgressWidget(QWidget *parent) : QWidget(parent) {
+    overview = new QLabel(tr("Please wait while System Installation "
+                             "performs the following tasks:"));
+    overview->setWordWrap(true);
+
+    /* Initialise the normal and bold fonts using the overview label. */
+    QFont myFont = overview->font();
+    myFont.setBold(false);
+    normalFont = myFont;
+    myFont.setBold(true);
+    boldFont = myFont;
+
+    stepGrid = new QGridLayout;
+    stepGrid->setColumnStretch(1, 100);
+
+    QVBoxLayout *overallLayout = new QVBoxLayout;
+    overallLayout->addWidget(overview);
+    overallLayout->addSpacing(40);
+    overallLayout->addLayout(stepGrid);
+    setLayout(overallLayout);
+}
+
+QString StepProgressWidget::overviewText() {
+    return overview->text();
+}
+
+void StepProgressWidget::setOverviewText(QString text) {
+    overview->setText(text);
+}
+
+int16_t StepProgressWidget::addStep(QString stepInfo) {
+    QLabel *status = new QLabel;
+    QLabel *info = new QLabel(stepInfo);
+
+    statuses.push_back(status);
+    infos.push_back(info);
+
+    int16_t row = infos.size();
+
+    stepGrid->addWidget(status, row, 0);
+    stepGrid->addWidget(info, row, 1);
+
+    return row;
+}
+
+QPixmap StepProgressWidget::loadDPIAwarePixmap(QString pixmap, QString type) {
+    QString path = ":/wizard_pixmaps/resources/";
+    path += pixmap;
+    path += "-";
+
+    if(this->devicePixelRatioF() <= 1.0) {
+        path += "low";
+    } else {
+        path += "high";
+    }
+
+    path += type;
+    return QPixmap(path);
+}
+
+void StepProgressWidget::setStepStatus(int16_t step, Status status) {
+    QLabel *stat = statuses.at(step);
+    QLabel *info = infos.at(step);
+
+    switch(status) {
+    case NotStarted:
+        stat->clear();
+        info->setFont(normalFont);
+        break;
+    case InProgress:
+        stat->setPixmap(loadDPIAwarePixmap("status-current", ".svg"));
+        info->setFont(boldFont);
+        break;
+    case Finished:
+        stat->setPixmap(loadDPIAwarePixmap("status-success", ".svg"));
+        info->setFont(normalFont);
+        break;
+    case Failed:
+        stat->setPixmap(loadDPIAwarePixmap("status-issue", ".svg"));
+        info->setFont(boldFont);
+        break;
+    }
+}
+
+void StepProgressWidget::stepPassed(int16_t step) {
+    setStepStatus(step, Finished);
+
+    if(step + 1 < statuses.size()) {
+        setStepStatus(step + 1, InProgress);
+    }
+}
-- 
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