Begin SpecialCommand handling

Introduce SpecialCommand handling. Currently,
we block until the command finishes. SettingsProvider
provides a few example, but needs implementation to
read this from config.
Αυτή η υποβολή περιλαμβάνεται σε:
Albert S. 2021-05-08 20:51:05 +02:00
γονέας 4814872bcf
υποβολή 65b044e618
5 αρχεία άλλαξαν με 66 προσθήκες και 6 διαγραφές

@ -12,6 +12,7 @@ HEADERS += calculationengine.h \
entrypushbutton.h \
settingsprovider.h \
singleinstanceserver.h \
specialcommandconfig.h \
textoutputlabel.h \
window.h
SOURCES += calculationengine.cpp \

@ -38,3 +38,28 @@ QString SettingsProvider::socketPath() const
{
return settings->value("singleInstanceSocket", "/tmp/qsrun").toString();
}
QVector<SpecialCommandConfig> SettingsProvider::specialCommands() const
{
QVector<SpecialCommandConfig> result;
SpecialCommandConfig uname;
uname.command = "uname";
uname.reqArgCount = 0;
uname.immediateProcessing = true;
result.append(uname);
SpecialCommandConfig date;
date.command = "date";
date.reqArgCount = 0;
date.immediateProcessing = true;
result.append(date);
SpecialCommandConfig echo;
echo.command = "echo";
echo.reqArgCount = 0;
echo.immediateProcessing = true;
result.append(echo);
return result;
}

@ -3,6 +3,7 @@
#include <QSettings>
#include <stdexcept>
#include "specialcommandconfig.h"
class SettingsProvider
{
@ -17,6 +18,7 @@ class SettingsProvider
virtual bool singleInstanceMode() const;
QString getTerminalCommand() const;
QString socketPath() const;
QVector<SpecialCommandConfig> specialCommands() const;
};
#endif // SETTINGSPROVIDER_H

@ -30,6 +30,7 @@
#include "entryprovider.h"
#include "window.h"
Window::Window(EntryProvider &entryProvider, SettingsProvider &configProvider)
{
this->entryProvider = &entryProvider;
@ -53,6 +54,7 @@ void Window::initFromConfig()
{
this->userEntryButtons = generateEntryButtons(entryProvider->getUserEntries());
this->systemEntryButtons = generateEntryButtons(entryProvider->getSystemEntries());
this->specialCommands = settingsProvider->specialCommands();
}
catch(const ConfigFormatException &e)
{
@ -318,14 +320,18 @@ void Window::lineEditTextChanged(QString text)
addPATHSuggestion(text);
if(this->grid->count() == 0)
{
QStringList arguments = text.split(" ");
QStringList arguments = QProcess::splitCommand(text);
QString command = arguments[0];
auto specialCommandConfig = getSpecialCommandConfig(command);
if(specialCommandConfig)
{
executeSpecialCommand(specialCommandConfig.value(), arguments);
return;
}
EntryConfig e;
e.name = "Execute: " + text;
if(arguments.length() > 1)
{
e.arguments = arguments.mid(1);
}
e.command = arguments[0];
e.command = command;
e.arguments = arguments;
e.iconPath = "utilities-terminal";
e.type = EntryType::DYNAMIC;
@ -407,6 +413,28 @@ int Window::rankConfig(const EntryConfig &config, QString filter) const
return -1;
}
std::optional<SpecialCommandConfig> Window::getSpecialCommandConfig(QString cmd) const
{
SpecialCommandConfig result;
for(const SpecialCommandConfig &config : this->specialCommands)
{
if(config.command == cmd)
{
return config;
}
}
return { };
}
void Window::executeSpecialCommand(const SpecialCommandConfig &config, QStringList arguments)
{
QProcess process;
process.start(config.command, arguments.mid(1));
process.waitForFinished();
QString result = process.readAllStandardOutput();
showGrowingOutputText(result);
}
void Window::filterGridFor(QString filter)
{
if(filter.length() > 0)

@ -36,6 +36,7 @@
#include "entrypushbutton.h"
#include "calculationengine.h"
#include "settingsprovider.h"
#include "specialcommandconfig.h"
#include "textoutputlabel.h"
class RankedButton
@ -60,6 +61,7 @@ class Window : public QWidget
QVector<EntryPushButton *> userEntryButtons;
QVector<EntryPushButton *> systemEntryButtons;
QVector<EntryPushButton *> buttonsInGrid;
QVector<SpecialCommandConfig> specialCommands;
TextoutputLabel calculationResultLabel;
QString currentCalculationResult;
QString queuedFileSearch;
@ -86,6 +88,8 @@ class Window : public QWidget
void closeWindow();
std::pair<int, int> getNextFreeCell();
int rankConfig(const EntryConfig &config, QString filter) const;
std::optional<SpecialCommandConfig> getSpecialCommandConfig(QString cmd) const;
void executeSpecialCommand(const SpecialCommandConfig &config, QStringList arguments);
void showGrowingOutputText(QString text);
private slots:
void lineEditReturnPressed();