Finish cleaning up the new CPU/Memory desction routines in libLumina, and add a new desktop plugin for monitoring system statistics (CPU/Mem usage, CPU temps).

1 files changed, 61 insertions, 0 deletions

diff --git a/lumina-desktop/desktop-plugins/systemmonitor/MonitorWidget.cpp b/lumina-desktop/desktop-plugins/systemmonitor/MonitorWidget.cpp
new file mode 100644
index 00000000..419b33cb
--- /dev/null
+++ b/lumina-desktop/desktop-plugins/systemmonitor/MonitorWidget.cpp
@@ -0,0 +1,61 @@
+//===========================================
+//  Lumina-DE source code
+//  Copyright (c) 2015, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+#include "MonitorWidget.h"
+#include "ui_MonitorWidget.h"
+
+
+#include <LuminaXDG.h>
+#include <LuminaOS.h>
+
+MonitorWidget::MonitorWidget(QWidget *parent) : QWidget(parent), ui(new Ui::MonitorWidget()){
+  ui->setupUi(this); //load the designer form
+  upTimer = new QTimer(this);
+    upTimer->setInterval(2000); //update every 2 seconds
+  connect(upTimer, SIGNAL(timeout()), this, SLOT(UpdateStats()) );
+  LoadIcons();
+  upTimer->start();
+}
+
+MonitorWidget::~MonitorWidget(){
+  //qDebug() << "Removing MonitorWidget";
+}
+
+void MonitorWidget::LoadIcons(){
+  ui->tabWidget->setTabIcon(0,LXDG::findIcon("appointment-recurring","") ); //Summary
+  ui->tabWidget->setTabIcon(1,LXDG::findIcon("cpu","") ); //CPU Log
+  ui->tabWidget->setTabIcon(2,LXDG::findIcon("media-flash-memory","") ); //Mem Log
+}
+
+void MonitorWidget::UpdateStats(){ 
+  //qDebug() << "Updating System statistics...";
+  ui->label_temps->setText( LOS::CPUTemperatures().join(", ") );
+  if(ui->progress_cpu->isEnabled()){
+    int perc = LOS::CPUUsagePercent();
+    ui->progress_cpu->setValue(perc);
+    if(perc<0){ ui->progress_cpu->setEnabled(false); } //disable this for future checks
+  }
+  if(ui->progress_mem->isEnabled()){
+    int perc = LOS::MemoryUsagePercent();
+    ui->progress_mem->setValue(perc);
+    if(perc<0){ ui->progress_mem->setEnabled(false); } //disable this for future checks
+  }
+  //Also perform/update the logs as necessary
+  // -- TO DO --
+}
+
+SysMonitorPlugin::SysMonitorPlugin(QWidget *parent, QString ID) : LDPlugin(parent, ID, true){
+  monitor = new MonitorWidget(this);
+  this->setLayout( new QVBoxLayout() );
+    this->layout()->setContentsMargins(0,0,0,0);
+    this->layout()->addWidget(monitor);
+	
+  this->setInitialSize(300,75);
+}
+
+SysMonitorPlugin::~SysMonitorPlugin(){
+  //qDebug() << "Remove SysMonitorPlugin";
+}
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