Fri, 20 Jan 2023 16:44:08 +0100
Added more buttons to the images tab. Load images from the database and display thumbnails added. Added support for jpeg files. Rename pictures in the database to .png. Added temporary images_list, images_count and images_current variables to the product record.
310 | 1 | /** |
2 | * MonNodes.cpp is part of bmsapp. | |
3 | * | |
4 | * bmsapp is free software: you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License as published by | |
6 | * the Free Software Foundation, either version 3 of the License, or | |
7 | * (at your option) any later version. | |
8 | * | |
9 | * bmsapp is distributed in the hope that it will be useful, | |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | * GNU General Public License for more details. | |
13 | * | |
14 | * You should have received a copy of the GNU General Public License | |
15 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
16 | */ | |
17 | #include "MonNodes.h" | |
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18 | #include "DetailNode.h" |
310 | 19 | #include "MainWindow.h" |
20 | #include "config.h" | |
21 | ||
22 | ||
23 | ||
24 | /* | |
25 | * Build the table and buttons on the mainscreen. | |
26 | * Don't use a ui file, do it dynamicly. | |
27 | */ | |
28 | MonNodes::MonNodes(QWidget *parent) : QDialog(parent) | |
29 | { | |
30 | qDebug() << "MonNodes start"; | |
31 | ||
32 | gridLayout = new QGridLayout(this); | |
33 | gridLayout->setObjectName(QString::fromUtf8("gridLayout")); | |
34 | tableNodes = new QTableWidget(this); | |
35 | tableNodes->setObjectName(QString::fromUtf8("tableNodes")); | |
36 | tableNodes->setEnabled(true); | |
37 | QSizePolicy sizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding); | |
38 | sizePolicy.setHorizontalStretch(0); | |
39 | sizePolicy.setVerticalStretch(0); | |
40 | sizePolicy.setHeightForWidth(tableNodes->sizePolicy().hasHeightForWidth()); | |
41 | tableNodes->setSizePolicy(sizePolicy); | |
42 | tableNodes->setMinimumSize(QSize(974, 0)); | |
43 | gridLayout->addWidget(tableNodes, 0, 0, 1, 1); | |
44 | ||
45 | groupBox = new QGroupBox(this); | |
46 | groupBox->setObjectName(QString::fromUtf8("groupBox")); | |
47 | groupBox->setEnabled(true); | |
48 | groupBox->setFlat(false); | |
49 | horizontalLayout = new QHBoxLayout(groupBox); | |
50 | horizontalLayout->setSpacing(6); | |
51 | horizontalLayout->setObjectName(QString::fromUtf8("horizontalLayout")); | |
52 | horizontalLayout->setContentsMargins(0, 0, 0, 0); | |
53 | quitButton = new QPushButton(groupBox); | |
54 | quitButton->setObjectName(QString::fromUtf8("quitButton")); | |
55 | quitButton->setMinimumSize(QSize(80, 24)); | |
56 | quitButton->setText(tr("Quit")); | |
57 | QIcon icon; | |
58 | icon.addFile(QString::fromUtf8(":icons/silk/door_out.png"), QSize(), QIcon::Normal, QIcon::Off); | |
59 | quitButton->setIcon(icon); | |
60 | horizontalLayout->addWidget(quitButton, 0, Qt::AlignCenter); | |
61 | gridLayout->addWidget(groupBox, 1, 0, 1, 1); | |
62 | ||
63 | connect(quitButton, SIGNAL(clicked()), parent, SLOT(fromMonNodes())); | |
64 | connect(this, SIGNAL(setStatus(QString)), parent, SLOT(statusMsg(QString))); | |
65 | connect(parent, SIGNAL(updateNodes(QString)), this, SLOT(refreshNodes(QString))); | |
66 | emit refreshTable(); | |
67 | } | |
68 | ||
69 | ||
70 | void MonNodes::refreshTable() | |
71 | { | |
72 | QTableWidgetItem *item; | |
73 | ||
74 | qDebug() << "MonNodes reload"; | |
75 | ||
76 | QSqlQuery query("SELECT record,node,online,group_id,lastseen,net_address,up_interval FROM mon_nodes ORDER BY node"); | |
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77 | const QStringList labels({tr("Node"), tr("Status"), tr("Group"), tr("Last seen"), tr("Address"), tr("Interval"), tr("Details")}); |
310 | 78 | |
79 | this->tableNodes->setColumnCount(7); | |
80 | this->tableNodes->setColumnWidth(0, 200); /* Node */ | |
81 | this->tableNodes->setColumnWidth(1, 100); /* Status */ | |
82 | this->tableNodes->setColumnWidth(2, 150); /* Group */ | |
83 | this->tableNodes->setColumnWidth(3, 200); /* Last seen */ | |
84 | this->tableNodes->setColumnWidth(4, 120); /* Address */ | |
85 | this->tableNodes->setColumnWidth(5, 90); /* Interval */ | |
86 | this->tableNodes->setColumnWidth(6, 90); /* Edit button */ | |
87 | this->tableNodes->setRowCount(query.size()); | |
88 | this->tableNodes->setHorizontalHeaderLabels(labels); | |
89 | this->tableNodes->verticalHeader()->hide(); | |
90 | /* Set the widget size to 1054 x 575 in the ui. */ | |
91 | ||
92 | query.first(); | |
93 | for (int i = 0 ; i < query.size() ; i++ ) { | |
94 | this->tableNodes->setItem(i, 0, new QTableWidgetItem(query.value("node").toString())); | |
95 | ||
96 | if (query.value("online").toInt()) { | |
97 | item = new QTableWidgetItem(QString("Ok")); | |
98 | } else { | |
99 | item = new QTableWidgetItem(QString("Offline")); | |
100 | item->setForeground(QBrush(QColor(Qt::red))); | |
101 | } | |
102 | item->setTextAlignment(Qt::AlignCenter|Qt::AlignVCenter); | |
103 | this->tableNodes->setItem(i, 1, item); | |
104 | ||
105 | item = new QTableWidgetItem(query.value("group_id").toString()); | |
106 | item->setTextAlignment(Qt::AlignCenter|Qt::AlignVCenter); | |
107 | this->tableNodes->setItem(i, 2, item); | |
108 | ||
109 | item = new QTableWidgetItem(query.value("lastseen").toDateTime().toString("dd MMM yyyy HH:mm:ss")); | |
110 | item->setTextAlignment(Qt::AlignCenter|Qt::AlignVCenter); | |
111 | this->tableNodes->setItem(i, 3, item); | |
112 | ||
113 | this->tableNodes->setItem(i, 4, new QTableWidgetItem(query.value("net_address").toString())); | |
114 | ||
115 | item = new QTableWidgetItem(query.value("up_interval").toString()); | |
116 | item->setTextAlignment(Qt::AlignCenter|Qt::AlignVCenter); | |
117 | this->tableNodes->setItem(i, 5, item); | |
118 | ||
119 | /* Add the Edit button */ | |
120 | QWidget* pWidget = new QWidget(); | |
121 | QPushButton* btn_edit = new QPushButton(); | |
122 | btn_edit->setObjectName(QString("%1").arg(query.value("record").toString())); /* Send record with the button */ | |
123 | btn_edit->setText(tr("Details")); | |
124 | connect(btn_edit, SIGNAL(clicked()), this, SLOT(on_editButton_clicked())); | |
125 | QHBoxLayout* pLayout = new QHBoxLayout(pWidget); | |
126 | pLayout->addWidget(btn_edit); | |
127 | pLayout->setContentsMargins(5, 0, 5, 0); | |
128 | pWidget->setLayout(pLayout); | |
129 | this->tableNodes->setCellWidget(i, 6, pWidget); | |
130 | query.next(); | |
131 | } | |
132 | emit setStatus(QString(tr("Total items: %1")).arg(query.size())); | |
133 | } | |
134 | ||
135 | ||
136 | MonNodes::~MonNodes() {} | |
137 | ||
138 | ||
139 | void MonNodes::refreshNodes(QString node) | |
140 | { | |
141 | qDebug() << "refreshNodes" << node; | |
142 | emit refreshTable(); | |
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Added nodes monitor detail screen.
Michiel Broek <mbroek@mbse.eu>
parents:
312
diff
changeset
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143 | emit updateNode(node); |
310 | 144 | } |
145 | ||
146 | ||
147 | void MonNodes::edit(int recno) | |
148 | { | |
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792058058c2f
Added nodes monitor detail screen.
Michiel Broek <mbroek@mbse.eu>
parents:
312
diff
changeset
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149 | DetailNode dialog(recno, this); |
792058058c2f
Added nodes monitor detail screen.
Michiel Broek <mbroek@mbse.eu>
parents:
312
diff
changeset
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150 | dialog.setModal(true); |
792058058c2f
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Michiel Broek <mbroek@mbse.eu>
parents:
312
diff
changeset
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151 | dialog.exec(); |
310 | 152 | } |
153 | ||
154 | ||
155 | void MonNodes::on_editButton_clicked() | |
156 | { | |
157 | QPushButton *pb = qobject_cast<QPushButton *>(QObject::sender()); | |
158 | int recno = pb->objectName().toInt(); | |
159 | edit(recno); | |
160 | } | |
161 | ||
162 |