{
ui->setupUi(this);
- this->joystick = NULL;
- this->init();
+ joystick = NULL;
+ bars[0] = ui->Chan_1_bar;
+ bars[1] = ui->Chan_2_bar;
+ bars[2] = ui->Chan_3_bar;
+ bars[3] = ui->Chan_4_bar;
+ labels[0] = ui->Chan_1_val;
+ labels[1] = ui->Chan_2_val;
+ labels[2] = ui->Chan_3_val;
+ labels[3] = ui->Chan_4_val;
+
+ init();
}
jstt::~jstt()
{
- delete ui;
-
if( jsIsOpen() ) jsClose();
SDL_Quit();
+
+ delete ui;
+ //delete joystick; // This causes warnings that i don't understand
+ delete [] bars; // Will this be deleted when i delete ui? Does it matter? We're deleting the whole object anyway
+ delete [] labels; // Same here, will it be deleted when ui is deleted?
}
void jstt::init()
for(int i = 0; i < SDL_NumJoysticks(); i++) {
jsNames.append(SDL_JoystickName(i));
}
+
connect(&jsPullTimer, SIGNAL(timeout()), this, SLOT(processJs()));
ui->Joysticks->addItems(jsNames);
joystick = SDL_JoystickOpen(js);
if( joystick ) {
- jsPullTimer.start(eventTimeout);
+
/*
+ TODO:
- TODO:
+ numAxes = SDL_JoystickNumAxes(joystick);
+ numButtons = SDL_JoystickNumButtons(joystick);
+ numHats = SDL_JoystickNumHats(joystick);
+ numTrackballs = SDL_JoystickNumBalls(joystick);
+ JoystickTimer.start(eventTimeout);
- numAxes = SDL_JoystickNumAxes(joystick);
- numButtons = SDL_JoystickNumButtons(joystick);
- numHats = SDL_JoystickNumHats(joystick);
- numTrackballs = SDL_JoystickNumBalls(joystick);
- JoystickTimer.start(eventTimeout);
+ When we have found out how many axes, buttons etc, we can expand the GUI further
+ */
- When we have found out how many axes, buttons etc, we can expand the GUI further
- */
+ jsPullTimer.start(eventTimeout);
return;
} else {
+
/*
One should make sure the program will react on this situation instead of just
returning.
*/
+
return;
}
}
void jstt::jsClose()
{
- this->jsPullTimer.stop();
+ jsPullTimer.stop();
if( joystick ) SDL_JoystickClose(joystick);
joystick = NULL;
}
void jstt::processJs()
{
- ui->Chan_1_bar->setValue(30);
+ Sint16 value;
+
+ SDL_JoystickUpdate();
+
+ /*
+ This code needs to be fixed so that it iterates through all
+ axes instead of just the four i am setting up now.
+ */
+
+ for(int i = 0; i < 4; i++) {
+ value = SDL_JoystickGetAxis(joystick, i);
+ labels[i]->setNum(value);
+ bars[i]->setValue(percentBar(value));
+ }
+}
+
+void jstt::on_actionAbout_triggered()
+{
+
+}
+
+void jstt::on_actionHelp_triggered()
+{
+
}
-void jstt::on_Joysticks_currentIndexChanged(int index)
+void jstt::on_actionQuit_triggered()
{
- this->jsOpen(index);
+ close();
}
#include <QStringList>
#include <SDL/SDL.h>
#include <QTimer>
+#include <QProgressBar>
+#include <QLabel>
-#define eventTimeout 1
+#define eventTimeout 100
+#define percentBar(value) (((32768 + value) * 100) / 65536)
namespace Ui {
class jstt;
~jstt();
protected:
+
+private:
void init();
void jsOpen(int js);
void jsClose();
- void processJs();
bool jsIsOpen() { return joystick != NULL; }
-private:
Ui::jstt *ui;
SDL_Joystick *joystick;
QTimer jsPullTimer;
+ QProgressBar *bars[4];
+ QLabel *labels[4];
private slots:
- void on_Joysticks_currentIndexChanged(int index);
+ void on_Joysticks_currentIndexChanged(int index) { jsOpen(index); }
+ void on_actionQuit_triggered();
+ void on_actionHelp_triggered();
+ void on_actionAbout_triggered();
+ void processJs();
};
#endif // JSTT_H
<layout class="QHBoxLayout" name="Channel_values">
<item>
<widget class="QLabel" name="Chan_1_val">
+ <property name="layoutDirection">
+ <enum>Qt::RightToLeft</enum>
+ </property>
<property name="text">
<string>TextLabel</string>
</property>
</item>
<item>
<widget class="QLabel" name="Chan_2_val">
+ <property name="layoutDirection">
+ <enum>Qt::RightToLeft</enum>
+ </property>
<property name="text">
<string>TextLabel</string>
</property>
</item>
<item>
<widget class="QLabel" name="Chan_3_val">
+ <property name="layoutDirection">
+ <enum>Qt::RightToLeft</enum>
+ </property>
<property name="text">
<string>TextLabel</string>
</property>
</item>
<item>
<widget class="QLabel" name="Chan_4_val">
+ <property name="layoutDirection">
+ <enum>Qt::RightToLeft</enum>
+ </property>
<property name="text">
<string>TextLabel</string>
</property>
</item>
</layout>
</widget>
- <zorder>verticalLayoutWidget_2</zorder>
- <zorder>Chan_2_val</zorder>
</widget>
<widget class="QToolBar" name="mainToolBar">
<attribute name="toolBarArea">
/****************************************************************************
** Meta object code from reading C++ file 'jstt.h'
**
-** Created: Sat Sep 10 02:03:53 2011
+** Created: Sat Sep 10 15:41:52 2011
** by: The Qt Meta Object Compiler version 62 (Qt 4.6.3)
**
** WARNING! All changes made in this file will be lost!
4, // revision
0, // classname
0, 0, // classinfo
- 1, 14, // methods
+ 5, 14, // methods
0, 0, // properties
0, 0, // enums/sets
0, 0, // constructors
// slots: signature, parameters, type, tag, flags
12, 6, 5, 5, 0x08,
+ 50, 5, 5, 5, 0x08,
+ 76, 5, 5, 5, 0x08,
+ 102, 5, 5, 5, 0x08,
+ 129, 5, 5, 5, 0x08,
0 // eod
};
static const char qt_meta_stringdata_jstt[] = {
"jstt\0\0index\0on_Joysticks_currentIndexChanged(int)\0"
+ "on_actionQuit_triggered()\0"
+ "on_actionHelp_triggered()\0"
+ "on_actionAbout_triggered()\0processJs()\0"
};
const QMetaObject jstt::staticMetaObject = {
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: on_Joysticks_currentIndexChanged((*reinterpret_cast< int(*)>(_a[1]))); break;
+ case 1: on_actionQuit_triggered(); break;
+ case 2: on_actionHelp_triggered(); break;
+ case 3: on_actionAbout_triggered(); break;
+ case 4: processJs(); break;
default: ;
}
- _id -= 1;
+ _id -= 5;
}
return _id;
}
/********************************************************************************
** Form generated from reading UI file 'jstt.ui'
**
-** Created: Sat Sep 10 01:13:38 2011
+** Created: Sat Sep 10 12:06:42 2011
** by: Qt User Interface Compiler version 4.6.3
**
** WARNING! All changes made in this file will be lost when recompiling UI file!
Channel_values->setObjectName(QString::fromUtf8("Channel_values"));
Chan_1_val = new QLabel(verticalLayoutWidget_2);
Chan_1_val->setObjectName(QString::fromUtf8("Chan_1_val"));
+ Chan_1_val->setLayoutDirection(Qt::RightToLeft);
Channel_values->addWidget(Chan_1_val);
Chan_2_val = new QLabel(verticalLayoutWidget_2);
Chan_2_val->setObjectName(QString::fromUtf8("Chan_2_val"));
+ Chan_2_val->setLayoutDirection(Qt::RightToLeft);
Channel_values->addWidget(Chan_2_val);
Chan_3_val = new QLabel(verticalLayoutWidget_2);
Chan_3_val->setObjectName(QString::fromUtf8("Chan_3_val"));
+ Chan_3_val->setLayoutDirection(Qt::RightToLeft);
Channel_values->addWidget(Chan_3_val);
Chan_4_val = new QLabel(verticalLayoutWidget_2);
Chan_4_val->setObjectName(QString::fromUtf8("Chan_4_val"));
+ Chan_4_val->setLayoutDirection(Qt::RightToLeft);
Channel_values->addWidget(Chan_4_val);
Std_channels->addLayout(Comboboxes);
jstt->setCentralWidget(centralWidget);
- verticalLayoutWidget_2->raise();
- Chan_2_val->raise();
mainToolBar = new QToolBar(jstt);
mainToolBar->setObjectName(QString::fromUtf8("mainToolBar"));
jstt->addToolBar(Qt::TopToolBarArea, mainToolBar);
git.defcon.no / rctxduino / commitdiff