awesome-widgets/sources/awesome-widget/plugin/awkeyoperations.cpp

358 lines
12 KiB
C++

/***************************************************************************
* This file is part of awesome-widgets *
* *
* awesome-widgets 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 3 of the *
* License, or (at your option) any later version. *
* *
* awesome-widgets 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 awesome-widgets. If not, see http://www.gnu.org/licenses/ *
***************************************************************************/
#include "awkeyoperations.h"
#include <QDir>
#include <QRegularExpression>
#include <QThread>
#include "awcustomkeyshelper.h"
#include "awdebug.h"
#include "awkeycache.h"
#include "awpatternfunctions.h"
// extensions
#include "extnetworkrequest.h"
#include "extquotes.h"
#include "extscript.h"
#include "extupgrade.h"
#include "extweather.h"
#include "graphicalitem.h"
AWKeyOperations::AWKeyOperations(QObject *_parent)
: QObject(_parent)
{
qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
m_customKeys = new AWCustomKeysHelper(this);
m_graphicalItems = new ExtItemAggregator<GraphicalItem>(this, "desktops");
m_extNetRequest = new ExtItemAggregator<ExtNetworkRequest>(this, "requests");
m_extQuotes = new ExtItemAggregator<ExtQuotes>(this, "quotes");
m_extScripts = new ExtItemAggregator<ExtScript>(this, "scripts");
m_extUpgrade = new ExtItemAggregator<ExtUpgrade>(this, "upgrade");
m_extWeather = new ExtItemAggregator<ExtWeather>(this, "weather");
}
AWPluginMatcherSettings AWKeyOperations::devices() const
{
return m_devices;
}
void AWKeyOperations::updateCache()
{
// update network and hdd list
addKeyToCache("net");
}
QStringList AWKeyOperations::dictKeys() const
{
QStringList allKeys;
// weather
for (auto item : m_extWeather->activeItems()) {
allKeys.append(item->tag("weatherId"));
allKeys.append(item->tag("weather"));
allKeys.append(item->tag("humidity"));
allKeys.append(item->tag("pressure"));
allKeys.append(item->tag("temperature"));
allKeys.append(item->tag("timestamp"));
}
// cpuclock & cpu
for (auto i = 0; i < QThread::idealThreadCount(); ++i) {
allKeys.append(QString("cpucl%1").arg(i));
allKeys.append(QString("cpu%1").arg(i));
}
// temperature
for (auto i = 0; i < m_devices.sensors.count(); ++i)
allKeys.append(QString("temp%1").arg(i));
// gpu
for (auto i = 0; i < m_devices.gpu.count(); ++i) {
allKeys.append(QString("gpu%1").arg(i));
allKeys.append(QString("gputemp%1").arg(i));
}
// hdd
for (auto i = 0; i < m_devices.mount.count(); ++i) {
allKeys.append(QString("hddmb%1").arg(i));
allKeys.append(QString("hddgb%1").arg(i));
allKeys.append(QString("hddfreemb%1").arg(i));
allKeys.append(QString("hddfreegb%1").arg(i));
allKeys.append(QString("hddtotmb%1").arg(i));
allKeys.append(QString("hddtotgb%1").arg(i));
allKeys.append(QString("hdd%1").arg(i));
}
// hdd speed
for (auto i = 0; i < m_devices.disk.count(); ++i) {
allKeys.append(QString("hddr%1").arg(i));
allKeys.append(QString("hddw%1").arg(i));
}
// network
for (auto i = 0; i < m_devices.network.count(); ++i) {
allKeys.append(QString("downunits%1").arg(i));
allKeys.append(QString("upunits%1").arg(i));
allKeys.append(QString("downtotkb%1").arg(i));
allKeys.append(QString("downtot%1").arg(i));
allKeys.append(QString("downkb%1").arg(i));
allKeys.append(QString("down%1").arg(i));
allKeys.append(QString("uptotkb%1").arg(i));
allKeys.append(QString("uptot%1").arg(i));
allKeys.append(QString("upkb%1").arg(i));
allKeys.append(QString("up%1").arg(i));
}
// battery
auto allBatteryDevices = QDir("/sys/class/power_supply")
.entryList(QStringList({"BAT*"}), QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
for (int i = 0; i < allBatteryDevices.count(); ++i) {
allKeys.append(QString("bat%1").arg(i));
allKeys.append(QString("batleft%1").arg(i));
allKeys.append(QString("batnow%1").arg(i));
allKeys.append(QString("batrate%1").arg(i));
allKeys.append(QString("battotal%1").arg(i));
}
// package manager
for (auto item : m_extUpgrade->activeItems())
allKeys.append(item->tag("pkgcount"));
// quotes
for (auto item : m_extQuotes->activeItems()) {
allKeys.append(item->tag("price"));
allKeys.append(item->tag("pricechg"));
allKeys.append(item->tag("percpricechg"));
allKeys.append(item->tag("volume"));
allKeys.append(item->tag("volumechg"));
allKeys.append(item->tag("percvolumechg"));
}
// custom
for (auto item : m_extScripts->activeItems())
allKeys.append(item->tag("custom"));
// network requests
for (auto item : m_extNetRequest->activeItems())
allKeys.append(item->tag("response"));
// bars
for (auto item : m_graphicalItems->activeItems())
allKeys.append(item->tag("bar"));
// user defined keys
allKeys.append(m_customKeys->keys());
// static keys
allKeys.append(QString(STATIC_KEYS).split(','));
// sort in valid order
allKeys.sort();
std::reverse(allKeys.begin(), allKeys.end());
return allKeys;
}
// this method is required to provide GraphicalItem functions (e.g. paint()) to
// parent classes
GraphicalItem *AWKeyOperations::giByKey(const QString &_key) const
{
qCDebug(LOG_AW) << "Looking for item" << _key;
return m_graphicalItems->itemByTag(_key, "bar");
}
QStringList AWKeyOperations::requiredUserKeys() const
{
return m_customKeys->refinedSources();
}
QStringList AWKeyOperations::userKeys() const
{
return m_customKeys->keys();
}
QString AWKeyOperations::userKeySource(const QString &_key) const
{
return m_customKeys->source(_key);
}
QString AWKeyOperations::infoByKey(const QString &_key) const
{
qCDebug(LOG_AW) << "Requested key" << _key;
static auto numberRegExp = QRegularExpression("\\d+");
auto stripped = _key;
stripped.remove(numberRegExp);
QString output;
static auto hddRegExp = QRegularExpression("^hdd(|mb|gb|freemb|freegb|totmb|totgb)");
static auto hddrwRegExp = QRegularExpression("^hdd[rw]");
static auto hddMatchRegExp = QRegularExpression("^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)");
static auto netRegExp = QRegularExpression("^(down|up)");
static auto netMatchRegExp = QRegularExpression("^(down|up)[0-9]");
static auto quotesRegExp = QRegularExpression("^(|perc)(ask|bid|price)(chg|)");
static auto weatherRegExp = QRegularExpression("^(weather|weatherId|humidity|pressure|temperature)");
if (_key.startsWith("bar")) {
auto item = m_graphicalItems->itemByTag(_key, stripped);
if (item)
output = item->uniq();
} else if (_key.startsWith("custom")) {
auto item = m_extScripts->itemByTag(_key, stripped);
if (item)
output = item->uniq();
} else if (_key.contains(hddrwRegExp)) {
auto index = _key;
index.remove(hddrwRegExp);
output = m_devices.disk[index.toInt()];
} else if (_key.contains(hddMatchRegExp)) {
auto index = _key;
index.remove(hddRegExp);
output = m_devices.mount[index.toInt()];
} else if (_key.contains(netMatchRegExp)) {
auto index = _key;
index.remove(netRegExp);
output = m_devices.network[index.toInt()];
} else if (_key.startsWith("pkgcount")) {
auto item = m_extUpgrade->itemByTag(_key, stripped);
if (item)
output = item->uniq();
} else if (_key.contains(quotesRegExp)) {
auto item = m_extQuotes->itemByTag(_key, stripped);
if (item)
output = item->uniq();
} else if (_key.contains(weatherRegExp)) {
auto item = m_extWeather->itemByTag(_key, stripped);
if (item)
output = item->uniq();
} else if (_key.startsWith("temp")) {
auto index = _key;
index.remove("temp");
output = m_devices.sensors[index.toInt()];
} else if (_key.startsWith("response")) {
auto item = m_extNetRequest->itemByTag(_key, stripped);
if (item)
output = item->uniq();
} else {
output = "(none)";
}
return output;
}
QString AWKeyOperations::pattern() const
{
return m_pattern;
}
void AWKeyOperations::setPattern(const QString &_currentPattern)
{
qCDebug(LOG_AW) << "Set pattern" << _currentPattern;
m_pattern = _currentPattern;
}
void AWKeyOperations::editItem(const QString &_type)
{
qCDebug(LOG_AW) << "Item type" << _type;
static auto supportsGraphicalRegExp = QRegularExpression("^(cpu(?!cl).*|gpu$|mem$|swap$|hdd[0-9].*|bat.*)");
if (_type == "graphicalitem") {
auto keys = dictKeys().filter(supportsGraphicalRegExp);
keys.sort();
m_graphicalItems->setConfigArgs(keys);
return m_graphicalItems->editItems();
} else if (_type == "extnetworkrequest") {
return m_extNetRequest->editItems();
} else if (_type == "extquotes") {
return m_extQuotes->editItems();
} else if (_type == "extscript") {
return m_extScripts->editItems();
} else if (_type == "extupgrade") {
return m_extUpgrade->editItems();
} else if (_type == "extweather") {
return m_extWeather->editItems();
}
}
void AWKeyOperations::addDevice(const QString &_source)
{
qCDebug(LOG_AW) << "Source" << _source;
static auto diskRegexp = QRegularExpression("^disk/.*/read$");
static auto mountRegexp = QRegularExpression("^disk/.*/usedPercent$");
static auto cpuTempRegExp = QRegularExpression("^cpu/cpu.*/temperature$");
static auto gpuRegExp = QRegularExpression("^gpu/gpu.*/usage$");
if (_source.contains(diskRegexp)) {
auto device = _source;
device.remove("disk/").remove("/read");
addKeyToCache("disk", device);
} else if (_source.contains(mountRegexp)) {
auto device = _source;
device.remove("disk/").remove("/usedPercent");
addKeyToCache("mount", device);
} else if (_source.startsWith("lmsensors") || _source.contains(cpuTempRegExp)
|| _source == "cpu/all/averageTemperature") {
addKeyToCache("temp", _source);
} else if (_source.contains(gpuRegExp)) {
auto device = _source;
device.remove("gpu/").remove("/usage");
addKeyToCache("gpu", device);
}
}
void AWKeyOperations::addKeyToCache(const QString &_type, const QString &_key)
{
qCDebug(LOG_AW) << "Key" << _key << "with type" << _type;
if (AWKeyCache::addKeyToCache(_type, _key)) {
m_devices = AWKeyCache::loadKeysFromCache();
reinitKeys();
}
}
void AWKeyOperations::reinitKeys()
{
m_customKeys->initItems();
m_graphicalItems->initItems();
m_extNetRequest->initItems();
m_extQuotes->initItems();
m_extScripts->initItems();
m_extUpgrade->initItems();
m_extWeather->initItems();
// init
auto allKeys = dictKeys();
// apply aw_* functions
m_pattern = AWPatternFunctions::insertAllKeys(m_pattern, allKeys);
m_pattern = AWPatternFunctions::insertKeyCount(m_pattern, allKeys);
m_pattern = AWPatternFunctions::insertKeyNames(m_pattern, allKeys);
m_pattern = AWPatternFunctions::insertKeys(m_pattern, allKeys);
m_pattern = AWPatternFunctions::insertMacros(m_pattern);
// wrap templates
m_pattern = AWPatternFunctions::expandTemplates(m_pattern);
emit(updateKeys(allKeys));
}