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Pavol Rusnak 2011-08-29 21:49:25 +02:00
commit f6403176a7
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1
README Normal file
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Software and firmware for driving CNC Microscope

3
software/.gitignore vendored Normal file
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*.pro.user
*-build-desktop
_build

10
software/main.cpp Normal file
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#include <QtGui/QApplication>
#include "mainwindow.h"
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
MainWindow w;
w.show();
return a.exec();
}

32
software/mainwindow.cpp Normal file
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#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <gst/gst.h>
#include <gst/interfaces/xoverlay.h>
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
gst_init (NULL,NULL);
GstElement *GSTpipeline = gst_pipeline_new ("pipeline");
g_assert(GSTpipeline);
GstElement *GSTsource = gst_element_factory_make("v4l2src", "source");
g_assert(GSTsource);
GstElement *GSTdest = gst_element_factory_make("xvimagesink", "view");
g_assert(GSTdest);
gst_bin_add_many(GST_BIN(GSTpipeline), GSTsource, GSTdest, NULL);
gst_element_link_many(GSTsource, GSTdest, NULL);
unsigned long win_id = ui->wgtVideo->winId();
QApplication::syncX();
gst_x_overlay_set_xwindow_id(GST_X_OVERLAY(GSTdest), win_id);
gst_element_set_state(GST_ELEMENT(GSTpipeline), GST_STATE_PLAYING);
}
MainWindow::~MainWindow()
{
}

24
software/mainwindow.h Normal file
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#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
private slots:
private:
Ui::MainWindow *ui;
};
#endif // MAINWINDOW_H

167
software/mainwindow.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>800</width>
<height>500</height>
</rect>
</property>
<property name="windowTitle">
<string>µView</string>
</property>
<widget class="QWidget" name="centralWidget">
<widget class="VideoView" name="wgtVideo" native="true">
<property name="geometry">
<rect>
<x>10</x>
<y>10</y>
<width>640</width>
<height>480</height>
</rect>
</property>
</widget>
<widget class="QPushButton" name="pushL">
<property name="geometry">
<rect>
<x>660</x>
<y>60</y>
<width>51</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>⇐</string>
</property>
</widget>
<widget class="QPushButton" name="pushR">
<property name="geometry">
<rect>
<x>740</x>
<y>60</y>
<width>51</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>⇒</string>
</property>
</widget>
<widget class="QPushButton" name="pushD">
<property name="geometry">
<rect>
<x>710</x>
<y>90</y>
<width>31</width>
<height>51</height>
</rect>
</property>
<property name="text">
<string>⇓</string>
</property>
</widget>
<widget class="QPushButton" name="pushU">
<property name="geometry">
<rect>
<x>710</x>
<y>10</y>
<width>31</width>
<height>51</height>
</rect>
</property>
<property name="text">
<string>⇑</string>
</property>
</widget>
<widget class="QPushButton" name="pushZoomIn">
<property name="geometry">
<rect>
<x>660</x>
<y>160</y>
<width>51</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>+</string>
</property>
</widget>
<widget class="QPushButton" name="pushZoomOut">
<property name="geometry">
<rect>
<x>740</x>
<y>160</y>
<width>51</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>-</string>
</property>
</widget>
<widget class="QPushButton" name="pushSnap">
<property name="geometry">
<rect>
<x>660</x>
<y>210</y>
<width>131</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>&amp;Snapshot</string>
</property>
</widget>
<widget class="QPushButton" name="pushExit">
<property name="geometry">
<rect>
<x>660</x>
<y>460</y>
<width>131</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>E&amp;xit</string>
</property>
</widget>
<widget class="QPushButton" name="pushAbout_2">
<property name="geometry">
<rect>
<x>660</x>
<y>410</y>
<width>131</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>&amp;About ...</string>
</property>
</widget>
</widget>
</widget>
<layoutdefault spacing="6" margin="11"/>
<customwidgets>
<customwidget>
<class>VideoView</class>
<extends>QWidget</extends>
<header>videoview.h</header>
</customwidget>
</customwidgets>
<tabstops>
<tabstop>pushL</tabstop>
<tabstop>pushR</tabstop>
<tabstop>pushU</tabstop>
<tabstop>pushD</tabstop>
<tabstop>pushZoomIn</tabstop>
<tabstop>pushZoomOut</tabstop>
<tabstop>pushSnap</tabstop>
<tabstop>pushAbout_2</tabstop>
<tabstop>pushExit</tabstop>
</tabstops>
<resources/>
<connections/>
</ui>

25
software/microview.pro Normal file
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#-------------------------------------------------
#
# Project created by QtCreator 2011-08-12T19:14:06
#
#-------------------------------------------------
QT += core gui
TARGET = microview
TEMPLATE = app
SOURCES += main.cpp\
mainwindow.cpp \
videoview.cpp
HEADERS += mainwindow.h \
videoview.h
FORMS += mainwindow.ui
unix {
CONFIG += link_pkgconfig
PKGCONFIG += gstreamer-0.10 gstreamer-interfaces-0.10
}

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software/videoview.cpp Normal file
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#include "videoview.h"
#include <qdebug.h>
VideoView::VideoView(QWidget *parent) :
QWidget(parent)
{
}
void VideoView::mouseMoveEvent(QMouseEvent *event)
{
// TODO: process position
qDebug() << event->pos();
}
void VideoView::wheelEvent(QWheelEvent *event)
{
// TODO: process delta
qDebug() << event->delta();
}

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software/videoview.h Normal file
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#ifndef VIDEOVIEW_H
#define VIDEOVIEW_H
#include <QWidget>
#include <QMouseEvent>
#include <QWheelEvent>
class VideoView : public QWidget
{
Q_OBJECT
public:
explicit VideoView(QWidget *parent = 0);
void mouseMoveEvent(QMouseEvent *event);
void wheelEvent(QWheelEvent *event);
signals:
public slots:
};
#endif // VIDEOVIEW_H