Changeset - 8d241dce8310
[Not reviewed]
new-textview
0 4 3
Hasan Yavuz ÖZDERYA - 7 years ago 2019-01-12 15:06:14
hy@ozderya.net
added text view widget
7 files changed with 220 insertions and 6 deletions:
0 comments (0 inline, 0 general)
CMakeLists.txt
Show inline comments
 
#
 
# Copyright © 2019 Hasan Yavuz Özderya
 
#
 
# This file is part of serialplot.
 
#
 
# serialplot 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.
 
#
 
# serialplot 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 serialplot.  If not, see <http://www.gnu.org/licenses/>.
 
#
 

	
 
cmake_minimum_required(VERSION 3.2.2)
 

	
 
project(serialplot)
 

	
 
set(PROGRAM_NAME ${CMAKE_PROJECT_NAME} CACHE STRING "Output program name")
 
set(PROGRAM_DISPLAY_NAME "SerialPlot" CACHE STRING "Display name (menus etc) of the program")
 

	
 
# Find includes in corresponding build directories
 
set(CMAKE_INCLUDE_CURRENT_DIR ON)
 

	
 
# Instruct CMake to run moc automatically when needed.
 
set(CMAKE_AUTOMOC ON)
 

	
 
# add local path for cmake modules
 
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/modules/")
 

	
 
# Find the QtWidgets library
 
find_package(Qt5Widgets)
 

	
 
# If set, cmake will download Qwt over SVN, build and use it as a static library.
 
set(BUILD_QWT true CACHE BOOL "Download and build Qwt automatically.")
 
if (BUILD_QWT)
 
  include(BuildQwt)
 
else (BUILD_QWT)
 
    find_package(Qwt 6.1 REQUIRED)
 
endif (BUILD_QWT)
 

	
 
# includes
 
include_directories("./src"
 
  ${QWT_INCLUDE_DIR}
 
  )
 

	
 
# wrap UI and resource files
 
qt5_wrap_ui(UI_FILES
 
  src/mainwindow.ui
 
  src/portcontrol.ui
 
  src/about_dialog.ui
 
  src/snapshotview.ui
 
  src/commandpanel.ui
 
  src/commandwidget.ui
 
  src/dataformatpanel.ui
 
  src/plotcontrolpanel.ui
 
  src/recordpanel.ui
 
  src/numberformatbox.ui
 
  src/endiannessbox.ui
 
  src/binarystreamreadersettings.ui
 
  src/asciireadersettings.ui
 
  src/framedreadersettings.ui
 
  src/demoreadersettings.ui
 
  src/updatecheckdialog.ui
 
  src/datatextview.ui
 
  )
 

	
 
if (WIN32)
 
  qt5_add_resources(RES_FILES misc/icons.qrc misc/winicons.qrc)
 
else (WIN32)
 
  qt5_add_resources(RES_FILES misc/icons.qrc)
 
endif (WIN32)
 

	
 
add_executable(${PROGRAM_NAME} WIN32
 
  src/main.cpp
 
  src/mainwindow.cpp
 
  src/portcontrol.cpp
 
  src/plot.cpp
 
  src/zoomer.cpp
 
  src/scrollzoomer.cpp
 
  src/scrollbar.cpp
 
  src/hidabletabwidget.cpp
 
  src/scalepicker.cpp
 
  src/scalezoomer.cpp
 
  src/portlist.cpp
 
  src/snapshot.cpp
 
  src/snapshotview.cpp
 
  src/snapshotmanager.cpp
 
  src/plotsnapshotoverlay.cpp
 
  src/commandpanel.cpp
 
  src/commandwidget.cpp
 
  src/commandedit.cpp
 
  src/dataformatpanel.cpp
 
  src/plotcontrolpanel.cpp
 
  src/recordpanel.cpp
 
  src/datarecorder.cpp
 
  src/tooltipfilter.cpp
 
  src/sneakylineedit.cpp
 
  src/stream.cpp
 
  src/streamchannel.cpp
 
  src/channelinfomodel.cpp
 
  src/ringbuffer.cpp
 
  src/ringbuffer.cpp
 
  src/indexbuffer.cpp
 
  src/linindexbuffer.cpp
 
  src/readonlybuffer.cpp
 
  src/framebufferseries.cpp
 
  src/numberformatbox.cpp
 
  src/endiannessbox.cpp
 
  src/abstractreader.cpp
 
  src/binarystreamreader.cpp
 
  src/binarystreamreadersettings.cpp
 
  src/asciireader.cpp
 
  src/asciireadersettings.cpp
 
  src/demoreader.cpp
 
  src/demoreadersettings.cpp
 
  src/framedreader.cpp
 
  src/framedreadersettings.cpp
 
  src/plotmanager.cpp
 
  src/plotmenu.cpp
 
  src/barplot.cpp
 
  src/barchart.cpp
 
  src/barscaledraw.cpp
 
  src/numberformat.cpp
 
  src/updatechecker.cpp
 
  src/versionnumber.cpp
 
  src/updatecheckdialog.cpp
 
  src/samplepack.cpp
 
  src/source.cpp
 
  src/sink.cpp
 
  src/samplecounter.cpp
 
  src/ledwidget.cpp
 
  src/datatextview.cpp
 
  misc/windows_icon.rc
 
  ${UI_FILES}
 
  ${RES_FILES}
 
  )
 

	
 
# Use the Widgets module from Qt 5.
 
target_link_libraries(${PROGRAM_NAME}
 
  ${QWT_LIBRARY}
 
  )
 
qt5_use_modules(${PROGRAM_NAME} Widgets SerialPort Network)
 

	
 
if (BUILD_QWT)
 
  add_dependencies(${PROGRAM_NAME} QWT)
 
endif ()
 

	
 
# set compiler flags
 
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
 

	
 
# Enable C++11 support, fail if not supported
 
include(CheckCXXCompilerFlag)
 
CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
 
CHECK_CXX_COMPILER_FLAG("-std=c++0x" COMPILER_SUPPORTS_CXX0X)
 
if(COMPILER_SUPPORTS_CXX11)
 
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
 
elseif(COMPILER_SUPPORTS_CXX0X)
 
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
 
else()
 
  message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
 
endif()
 

	
 
# default version
 
set(VERSION_STRING "0.10.0")
 
set(VERSION_REVISION "0")
 

	
 
# get revision number from mercurial and parse version string
 
include(GetVersion)
 

	
 
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_STRING=\\\"${VERSION_STRING}\\\" ")
 
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_MAJOR=${VERSION_MAJOR} ")
 
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_MINOR=${VERSION_MINOR} ")
 
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_PATCH=${VERSION_PATCH} ")
 
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_REVISION=\\\"${VERSION_REVISION}\\\" ")
 

	
 
# add make run target
 
add_custom_target(run
 
    COMMAND ${PROGRAM_NAME}
 
    DEPENDS ${PROGRAM_NAME}
 
    WORKING_DIRECTORY ${CMAKE_PROJECT_DIR}
 
)
 

	
 
# installing
 
install(TARGETS ${PROGRAM_NAME} DESTINATION bin)
 

	
 
# for windows put libraries to install directory
 
if (WIN32)
 
  file(GLOB WINDOWS_INSTALL_LIBRARIES
 
    "${CMAKE_BINARY_DIR}/windows_install_libraries/*.*")
 
  install(FILES ${WINDOWS_INSTALL_LIBRARIES} DESTINATION bin)
 
endif (WIN32)
 

	
 
# prepare menu item and icon
 
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/misc/program_name.desktop.in"
 
  "${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.desktop")
 
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/misc/program_name.png"
 
  "${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.png" COPYONLY)
 

	
 
set(DESKTOP_FILE ${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.desktop)
 
set(ICON_FILE ${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.png)
 

	
 
# install menu item and icon
 
if (UNIX)
 
  install(FILES ${DESKTOP_FILE} DESTINATION share/applications/)
 
  install(FILES ${ICON_FILE} DESTINATION share/icons/hicolor/256x256/apps/)
 
endif (UNIX)
 

	
 
# uninstalling
 
configure_file(
 
  "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
 
  "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
 
  @ONLY)
 

	
 
if (UNIX)
 
  add_custom_target(uninstall
 
    COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
 
endif (UNIX)
 

	
 
# testing
 
set(ENABLE_TESTS false CACHE BOOL "Build tests.")
 
if (ENABLE_TESTS)
 
  enable_testing()
 
  add_subdirectory(tests)
 
endif ()
 

	
 
# packaging
 
include(BuildLinuxAppImage)
 

	
 
if (UNIX)
 
  set(CPACK_GENERATOR "DEB")
 
elseif (WIN32)
 
  set(CPACK_GENERATOR "NSIS")
 
endif (UNIX)
 

	
 
include(InstallRequiredSystemLibraries)
 

	
 
set(CPACK_PACKAGE_NAME "${PROGRAM_NAME}")
 
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Small and simple software for plotting data from serial port")
 
set(CPACK_PACKAGE_CONTACT "Hasan Yavuz Özderya <hy@ozderya.net>")
 
set(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR})
 
set(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR})
 
set(CPACK_PACKAGE_VERSION_PATCH ${VERSION_PATCH})
 
set(CPACK_STRIP_FILES TRUE)
 
set(CPACK_DEBIAN_PACKAGE_DEPENDS "libqt5widgets5 (>= 5.2.1), libqt5svg5 (>= 5.2.1), libqt5serialport5 (>= 5.2.1), libc6 (>= 2.19)")
 
set(CPACK_DEBIAN_PACKAGE_DESCRIPTION "Small and simple software for plotting data from serial port
 
 Supports binary data formats ([u]int8, [u]int16, [u]int32, float)
 
 and ASCII (as CSV). Captured waveforms can be exported in CSV format.
 
 Can also send simple user defined commands to serial port device.")
 

	
 
if (NOT QWT_USE_STATIC)
 
  set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS}, libqwt6-qt5 (>= 6.1.1)")
 
endif (NOT QWT_USE_STATIC)
 

	
 
if (UNIX)
 
  set(CPACK_PACKAGE_EXECUTABLES "${PROGRAM_NAME}")
 
elseif (WIN32)
 
  set(CPACK_PACKAGE_EXECUTABLES "${PROGRAM_NAME};${PROGRAM_DISPLAY_NAME}")
 
  set(CPACK_PACKAGE_INSTALL_DIRECTORY "${PROGRAM_NAME}")
 
  set(CPACK_CREATE_DESKTOP_LINKS "${PROGRAM_NAME}")
 
  set(CPACK_NSIS_MODIFY_PATH "ON")
 
  set(CPACK_PACKAGE_ICON "${CMAKE_SOURCE_DIR}/misc/serialplot.bmp")
 
  string(REPLACE "/" "\\\\" CPACK_PACKAGE_ICON ${CPACK_PACKAGE_ICON})
 
  set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_SOURCE_DIR}/COPYING")
 
  set(CPACK_NSIS_MENU_LINKS
 
    "https://bitbucket.org/hyOzd/serialplot" "SerialPlot source code on bitbucket.org")
 
  set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL true)
 
endif (UNIX)
 

	
 
if (UNIX)
 
  # set debian package name
 
  string(TOLOWER "${CPACK_PACKAGE_NAME}" CPACK_PACKAGE_NAME_LOWERCASE)
 
  find_program(DPKG_PROGRAM dpkg DOC "dpkg program of Debian-based systems")
 
  if(DPKG_PROGRAM)
 
    execute_process(
 
      COMMAND ${DPKG_PROGRAM} --print-architecture
 
      OUTPUT_VARIABLE CPACK_DEBIAN_PACKAGE_ARCHITECTURE
 
      OUTPUT_STRIP_TRAILING_WHITESPACE)
 
    set(CPACK_PACKAGE_FILE_NAME
 
      "${CPACK_PACKAGE_NAME_LOWERCASE}_${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}_${CPACK_DEBIAN_PACKAGE_ARCHITECTURE}")
 
  else(DPKG_PROGRAM)
 
    set(CPACK_PACKAGE_FILE_NAME
 
      "${CPACK_PACKAGE_NAME_LOWERCASE}_${PROJECT_VERSION}-${PROJECT_VERSION_REVISION}_${CMAKE_SYSTEM_NAME}")
 
  endif(DPKG_PROGRAM)
 
endif (UNIX)
 

	
 
include(CPack)
serialplot.pro
Show inline comments
 
#
 
# Copyright © 2015 Hasan Yavuz Özderya
 
#
 
# This file is part of serialplot.
 
#
 
# serialplot 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.
 
#
 
# serialplot 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 serialplot.  If not, see <http://www.gnu.org/licenses/>.
 
#
 

	
 
#-------------------------------------------------
 
#
 
# Project created by QtCreator 2015-03-04T08:20:06
 
#
 
#-------------------------------------------------
 

	
 
QT       += core gui serialport
 

	
 
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 

	
 
TARGET = serialplot
 
TEMPLATE = app
 

	
 
CONFIG += qwt
 

	
 
SOURCES += \
 
    src/main.cpp\
 
    src/mainwindow.cpp \
 
    src/portcontrol.cpp \
 
    src/plot.cpp \
 
    src/zoomer.cpp \
 
    src/hidabletabwidget.cpp \
 
    src/framebuffer.cpp \
 
    src/scalepicker.cpp \
 
    src/scalezoomer.cpp \
 
    src/portlist.cpp \
 
    src/snapshotview.cpp \
 
    src/snapshotmanager.cpp \
 
    src/snapshot.cpp \
 
    src/plotsnapshotoverlay.cpp \
 
    src/commandpanel.cpp \
 
    src/commandwidget.cpp \
 
    src/commandedit.cpp \
 
    src/dataformatpanel.cpp \
 
    src/tooltipfilter.cpp \
 
    src/sneakylineedit.cpp \
 
    src/channelmanager.cpp \
 
    src/framebufferseries.cpp \
 
    src/plotcontrolpanel.cpp \
 
    src/numberformatbox.cpp \
 
    src/endiannessbox.cpp \
 
    src/framedreadersettings.cpp \
 
    src/abstractreader.cpp \
 
    src/binarystreamreader.cpp \
 
    src/binarystreamreadersettings.cpp \
 
    src/asciireadersettings.cpp \
 
    src/asciireader.cpp \
 
    src/demoreader.cpp \
 
    src/framedreader.cpp \
 
    src/plotmanager.cpp \
 
    src/numberformat.cpp \
 
    src/recordpanel.cpp \
 
    src/updatechecker.cpp \
 
    src/updatecheckdialog.cpp \
 
    src/demoreadersettings.cpp
 
    src/demoreadersettings.cpp \
 
    src/datatextview.cpp
 

	
 
HEADERS += \
 
    src/mainwindow.h \
 
    src/utils.h \
 
    src/portcontrol.h \
 
    src/floatswap.h \
 
    src/plot.h \
 
    src/zoomer.h \
 
    src/hidabletabwidget.h \
 
    src/framebuffer.h \
 
    src/scalepicker.h \
 
    src/scalezoomer.h \
 
    src/portlist.h \
 
    src/snapshotview.h \
 
    src/snapshotmanager.h \
 
    src/snapshot.h \
 
    src/plotsnapshotoverlay.h \
 
    src/commandpanel.h \
 
    src/commandwidget.h \
 
    src/commandedit.h \
 
    src/dataformatpanel.h \
 
    src/tooltipfilter.h \
 
    src/sneakylineedit.h \
 
    src/channelmanager.h \
 
    src/framebufferseries.h \
 
    src/plotcontrolpanel.h \
 
    src/numberformatbox.h \
 
    src/endiannessbox.h \
 
    src/framedreadersettings.h \
 
    src/abstractreader.h \
 
    src/binarystreamreader.h \
 
    src/binarystreamreadersettings.h \
 
    src/asciireadersettings.h \
 
    src/asciireader.h \
 
    src/demoreader.h \
 
    src/framedreader.h \
 
    src/plotmanager.h \
 
    src/setting_defines.h \
 
    src/numberformat.h \
 
    src/recordpanel.h \
 
    src/updatechecker.h \
 
    src/updatecheckdialog.h \
 
    src/demoreadersettings.h
 
    src/demoreadersettings.h \
 
    src/datatextview.h
 

	
 
FORMS += \
 
    src/mainwindow.ui \
 
    src/about_dialog.ui \
 
    src/portcontrol.ui \
 
    src/snapshotview.ui \
 
    src/commandpanel.ui \
 
    src/commandwidget.ui \
 
    src/dataformatpanel.ui \
 
    src/plotcontrolpanel.ui \
 
    src/numberformatbox.ui \
 
    src/endiannessbox.ui \
 
    src/framedreadersettings.ui \
 
    src/binarystreamreadersettings.ui \
 
    src/asciireadersettings.ui \
 
    src/recordpanel.ui \
 
    src/updatecheckdialog.ui \
 
    src/demoreadersettings.ui
 
    src/demoreadersettings.ui \
 
    src/datatextview.ui
 

	
 
INCLUDEPATH += qmake/ src/
 

	
 
CONFIG += c++11
 

	
 
RESOURCES += misc/icons.qrc
 

	
 
win32 {
 
    RESOURCES += misc/winicons.qrc
 
}
src/datatextview.cpp
Show inline comments
 
new file 100644
 
#include "datatextview.h"
 
#include "ui_datatextview.h"
 

	
 
#include "utils.h"
 

	
 
class DataTextViewSink : public Sink
 
{
 
public:
 
    DataTextViewSink(DataTextView* textView)
 
    {
 
        _textView = textView;
 
    }
 

	
 
protected:
 
    virtual void feedIn(const SamplePack& data) override
 
    {
 
        _textView->addData(data);
 
    };
 

	
 
private:
 
    DataTextView* _textView;
 
};
 

	
 
DataTextView::DataTextView(Stream* stream, QWidget *parent) :
 
    QWidget(parent),
 
    ui(new Ui::DataTextView)
 
{
 
    _stream = stream;
 
    ui->setupUi(this);
 
    sink = new DataTextViewSink(this);
 

	
 
    connect(ui->cbEnable, &QCheckBox::toggled, [this](bool checked)
 
            {
 
                if (checked)
 
                {
 
                    _stream->connectFollower(sink);
 
                }
 
                else
 
                {
 
                    _stream->disconnectFollower(sink);
 
                }
 
            });
 

	
 
    ui->textView->setMaximumBlockCount(ui->spNumLines->value());
 
    connect(ui->spNumLines, SELECT<int>::OVERLOAD_OF(&QSpinBox::valueChanged),
 
            [this](int value)
 
            {
 
                ui->textView->setMaximumBlockCount(value);
 
            });
 

	
 
    connect(ui->pbClear, &QPushButton::clicked, ui->textView, &QPlainTextEdit::clear);
 
}
 

	
 
DataTextView::~DataTextView()
 
{
 
    delete sink;
 
    delete ui;
 
}
 

	
 
void DataTextView::addData(const SamplePack& data)
 
{
 
    for (unsigned int i = 0; i < data.numSamples(); i++)
 
    {
 
        QString str;
 
        for (unsigned ci = 0; ci < data.numChannels(); ci++)
 
        {
 
            str += QString::number(data.data(ci)[i], 'f', ui->spDecimals->value());
 
            if (ci != data.numChannels()-1) str += " ";
 
        }
 
        ui->textView->appendPlainText(str);
 
    }
 
}
src/datatextview.h
Show inline comments
 
new file 100644
 
#ifndef DATATEXTVIEW_H
 
#define DATATEXTVIEW_H
 

	
 
#include <QWidget>
 

	
 
#include "stream.h"
 

	
 
namespace Ui {
 
class DataTextView;
 
}
 

	
 
class DataTextViewSink;
 

	
 
class DataTextView : public QWidget
 
{
 
    Q_OBJECT
 

	
 
public:
 
    explicit DataTextView(Stream* stream, QWidget *parent = 0);
 
    ~DataTextView();
 

	
 
protected:
 
    void addData(const SamplePack& data);
 

	
 
    friend DataTextViewSink;
 

	
 
private:
 
    Ui::DataTextView *ui;
 
    DataTextViewSink* sink;
 
    Stream* _stream;
 
};
 

	
 
#endif // DATATEXTVIEW_H
src/datatextview.ui
Show inline comments
 
new file 100644
 
<?xml version="1.0" encoding="UTF-8"?>
 
<ui version="4.0">
 
 <class>DataTextView</class>
 
 <widget class="QWidget" name="DataTextView">
 
  <property name="geometry">
 
   <rect>
 
    <x>0</x>
 
    <y>0</y>
 
    <width>451</width>
 
    <height>212</height>
 
   </rect>
 
  </property>
 
  <property name="windowTitle">
 
   <string>Form</string>
 
  </property>
 
  <layout class="QHBoxLayout" name="horizontalLayout">
 
   <item>
 
    <layout class="QVBoxLayout" name="verticalLayout">
 
     <item>
 
      <widget class="QCheckBox" name="cbEnable">
 
       <property name="toolTip">
 
        <string>Enable display of plotted data as text.</string>
 
       </property>
 
       <property name="text">
 
        <string>Enable</string>
 
       </property>
 
      </widget>
 
     </item>
 
     <item>
 
      <widget class="QLabel" name="label">
 
       <property name="text">
 
        <string>Num. Lines:</string>
 
       </property>
 
      </widget>
 
     </item>
 
     <item>
 
      <widget class="QSpinBox" name="spNumLines">
 
       <property name="minimum">
 
        <number>1</number>
 
       </property>
 
       <property name="maximum">
 
        <number>10000</number>
 
       </property>
 
       <property name="value">
 
        <number>1000</number>
 
       </property>
 
      </widget>
 
     </item>
 
     <item>
 
      <widget class="QLabel" name="label_2">
 
       <property name="text">
 
        <string>Decimals:</string>
 
       </property>
 
      </widget>
 
     </item>
 
     <item>
 
      <widget class="QSpinBox" name="spDecimals">
 
       <property name="maximum">
 
        <number>9</number>
 
       </property>
 
       <property name="value">
 
        <number>6</number>
 
       </property>
 
      </widget>
 
     </item>
 
     <item>
 
      <spacer name="verticalSpacer">
 
       <property name="orientation">
 
        <enum>Qt::Vertical</enum>
 
       </property>
 
       <property name="sizeHint" stdset="0">
 
        <size>
 
         <width>20</width>
 
         <height>1</height>
 
        </size>
 
       </property>
 
      </spacer>
 
     </item>
 
     <item>
 
      <widget class="QPushButton" name="pbClear">
 
       <property name="text">
 
        <string>Clear</string>
 
       </property>
 
      </widget>
 
     </item>
 
    </layout>
 
   </item>
 
   <item>
 
    <widget class="QPlainTextEdit" name="textView">
 
     <property name="readOnly">
 
      <bool>true</bool>
 
     </property>
 
    </widget>
 
   </item>
 
  </layout>
 
 </widget>
 
 <resources/>
 
 <connections/>
 
</ui>
src/mainwindow.cpp
Show inline comments
 
/*
 
  Copyright © 2018 Hasan Yavuz Özderya
 
  Copyright © 2019 Hasan Yavuz Özderya
 

	
 
  This file is part of serialplot.
 

	
 
  serialplot 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.
 

	
 
  serialplot 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 serialplot.  If not, see <http://www.gnu.org/licenses/>.
 
*/
 

	
 
#include "mainwindow.h"
 
#include "ui_mainwindow.h"
 
#include <QByteArray>
 
#include <QApplication>
 
#include <QFileDialog>
 
#include <QMessageBox>
 
#include <QFile>
 
#include <QTextStream>
 
#include <QMenu>
 
#include <QDesktopServices>
 
#include <QMap>
 
#include <QtDebug>
 
#include <qwt_plot.h>
 
#include <limits.h>
 
#include <cmath>
 
#include <iostream>
 

	
 
#include <plot.h>
 
#include <barplot.h>
 

	
 
#include "framebufferseries.h"
 
#include "utils.h"
 
#include "defines.h"
 
#include "version.h"
 
#include "setting_defines.h"
 

	
 
#if defined(Q_OS_WIN) && defined(QT_STATIC)
 
#include <QtPlugin>
 
Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin)
 
#endif
 

	
 
// TODO: depends on tab insertion order, a better solution would be to use object names
 
const QMap<int, QString> panelSettingMap({
 
        {0, "Port"},
 
        {1, "DataFormat"},
 
        {2, "Plot"},
 
        {3, "Commands"},
 
        {4, "Record"},
 
        {5, "Log"}
 
        {5, "TextView"},
 
        {6, "Log"}
 
    });
 

	
 
MainWindow::MainWindow(QWidget *parent) :
 
    QMainWindow(parent),
 
    ui(new Ui::MainWindow),
 
    aboutDialog(this),
 
    portControl(&serialPort),
 
    secondaryPlot(NULL),
 
    snapshotMan(this, &stream),
 
    commandPanel(&serialPort),
 
    dataFormatPanel(&serialPort),
 
    recordPanel(&stream),
 
    textView(&stream),
 
    updateCheckDialog(this)
 
{
 
    ui->setupUi(this);
 

	
 
    plotMan = new PlotManager(ui->plotArea, &plotMenu, &stream);
 

	
 
    ui->tabWidget->insertTab(0, &portControl, "Port");
 
    ui->tabWidget->insertTab(1, &dataFormatPanel, "Data Format");
 
    ui->tabWidget->insertTab(2, &plotControlPanel, "Plot");
 
    ui->tabWidget->insertTab(3, &commandPanel, "Commands");
 
    ui->tabWidget->insertTab(4, &recordPanel, "Record");
 
    ui->tabWidget->insertTab(5, &textView, "Text View");
 
    ui->tabWidget->setCurrentIndex(0);
 
    auto tbPortControl = portControl.toolBar();
 
    addToolBar(tbPortControl);
 
    addToolBar(recordPanel.toolbar());
 

	
 
    ui->plotToolBar->addAction(snapshotMan.takeSnapshotAction());
 
    menuBar()->insertMenu(ui->menuHelp->menuAction(), snapshotMan.menu());
 
    menuBar()->insertMenu(ui->menuHelp->menuAction(), commandPanel.menu());
 

	
 
    connect(&commandPanel, &CommandPanel::focusRequested, [this]()
 
            {
 
                this->ui->tabWidget->setCurrentWidget(&commandPanel);
 
                this->ui->tabWidget->showTabs();
 
            });
 

	
 
    tbPortControl->setObjectName("tbPortControl");
 
    ui->plotToolBar->setObjectName("tbPlot");
 

	
 
    setupAboutDialog();
 

	
 
    // init view menu
 
    ui->menuBar->insertMenu(ui->menuSecondary->menuAction(), &plotMenu);
 
    plotMenu.addSeparator();
 
    QMenu* tbMenu = plotMenu.addMenu("Toolbars");
 
    tbMenu->addAction(ui->plotToolBar->toggleViewAction());
 
    tbMenu->addAction(portControl.toolBar()->toggleViewAction());
 

	
 
    // init secondary plot menu
 
    auto group = new QActionGroup(this);
 
    group->addAction(ui->actionVertical);
 
    group->addAction(ui->actionHorizontal);
 

	
 
    // init UI signals
 

	
 
    // Secondary plot menu signals
 
    connect(ui->actionBarPlot, &QAction::triggered,
 
            this, &MainWindow::showBarPlot);
 

	
 
    connect(ui->actionVertical, &QAction::triggered,
 
            [this](bool checked)
 
            {
 
                if (checked) ui->splitter->setOrientation(Qt::Vertical);
 
            });
 

	
 
    connect(ui->actionHorizontal, &QAction::triggered,
 
            [this](bool checked)
 
            {
 
                if (checked) ui->splitter->setOrientation(Qt::Horizontal);
 
            });
 

	
 
    // Help menu signals
 
    QObject::connect(ui->actionHelpAbout, &QAction::triggered,
 
              &aboutDialog, &QWidget::show);
 

	
 
    QObject::connect(ui->actionCheckUpdate, &QAction::triggered,
 
              &updateCheckDialog, &QWidget::show);
 

	
 
    QObject::connect(ui->actionReportBug, &QAction::triggered,
 
                     [](){QDesktopServices::openUrl(QUrl(BUG_REPORT_URL));});
 

	
 
    // File menu signals
 
    QObject::connect(ui->actionExportCsv, &QAction::triggered,
 
                     this, &MainWindow::onExportCsv);
 

	
 
    QObject::connect(ui->actionSaveSettings, &QAction::triggered,
 
                     this, &MainWindow::onSaveSettings);
 

	
 
    QObject::connect(ui->actionLoadSettings, &QAction::triggered,
 
                     this, &MainWindow::onLoadSettings);
 

	
 
    ui->actionQuit->setShortcutContext(Qt::ApplicationShortcut);
 

	
 
    QObject::connect(ui->actionQuit, &QAction::triggered,
 
                     this, &MainWindow::close);
 

	
 
    // port control signals
 
    QObject::connect(&portControl, &PortControl::portToggled,
 
                     this, &MainWindow::onPortToggled);
 

	
 
    // plot control signals
 
    connect(&plotControlPanel, &PlotControlPanel::numOfSamplesChanged,
 
            this, &MainWindow::onNumOfSamplesChanged);
 

	
 
    connect(&plotControlPanel, &PlotControlPanel::numOfSamplesChanged,
 
            plotMan, &PlotManager::setNumOfSamples);
 

	
 
    connect(&plotControlPanel, &PlotControlPanel::yScaleChanged,
 
            plotMan, &PlotManager::setYAxis);
 

	
 
    connect(&plotControlPanel, &PlotControlPanel::xScaleChanged,
 
            &stream, &Stream::setXAxis);
 

	
 
    connect(&plotControlPanel, &PlotControlPanel::xScaleChanged,
 
            plotMan, &PlotManager::setXAxis);
 

	
 
    connect(&plotControlPanel, &PlotControlPanel::plotWidthChanged,
 
            plotMan, &PlotManager::setPlotWidth);
 

	
 
    // plot toolbar signals
 
    QObject::connect(ui->actionClear, SIGNAL(triggered(bool)),
 
                     this, SLOT(clearPlot()));
 

	
 
    QObject::connect(snapshotMan.takeSnapshotAction(), &QAction::triggered,
 
                     plotMan, &PlotManager::flashSnapshotOverlay);
 

	
 
    QObject::connect(ui->actionPause, &QAction::triggered,
 
                     &stream, &Stream::pause);
 

	
 
    QObject::connect(ui->actionPause, &QAction::triggered,
 
                     [this](bool enabled)
 
                     {
 
                         if (enabled && !recordPanel.recordPaused())
 
                         {
 
                             dataFormatPanel.pause(true);
 
                         }
 
                         else
 
                         {
 
                             dataFormatPanel.pause(false);
 
                         }
 
                     });
 

	
 
    QObject::connect(&recordPanel, &RecordPanel::recordPausedChanged,
 
                     [this](bool enabled)
 
                     {
 
                         if (ui->actionPause->isChecked() && enabled)
 
                         {
 
                             dataFormatPanel.pause(false);
 
                         }
 
                     });
 

	
 
    connect(&serialPort, &QIODevice::aboutToClose,
 
            &recordPanel, &RecordPanel::onPortClose);
 

	
 
    // init plot
 
    numOfSamples = plotControlPanel.numOfSamples();
 
    stream.setNumSamples(numOfSamples);
 
    plotControlPanel.setChannelInfoModel(stream.infoModel());
 

	
 
    // init scales
 
    stream.setXAxis(plotControlPanel.xAxisAsIndex(),
 
                    plotControlPanel.xMin(), plotControlPanel.xMax());
 

	
 
    plotMan->setYAxis(plotControlPanel.autoScale(),
 
                      plotControlPanel.yMin(), plotControlPanel.yMax());
 
    plotMan->setXAxis(plotControlPanel.xAxisAsIndex(),
 
                      plotControlPanel.xMin(), plotControlPanel.xMax());
 
    plotMan->setNumOfSamples(numOfSamples);
 
    plotMan->setPlotWidth(plotControlPanel.plotWidth());
 

	
 
    // Init sps (sample per second) counter
 
    spsLabel.setText("0sps");
 
    spsLabel.setToolTip("samples per second (per channel)");
 
    ui->statusBar->addPermanentWidget(&spsLabel);
 
    connect(&sampleCounter, &SampleCounter::spsChanged,
 
            this, &MainWindow::onSpsChanged);
 

	
 
    // init demo
 
    QObject::connect(ui->actionDemoMode, &QAction::toggled,
 
                     this, &MainWindow::enableDemo);
 

	
 
    QObject::connect(ui->actionDemoMode, &QAction::toggled,
 
                     plotMan, &PlotManager::showDemoIndicator);
 

	
 
    // init stream connections
 
    connect(&dataFormatPanel, &DataFormatPanel::sourceChanged,
 
            this, &MainWindow::onSourceChanged);
 
    onSourceChanged(dataFormatPanel.activeSource());
 

	
 
    // load default settings
 
    QSettings settings("serialplot", "serialplot");
 
    loadAllSettings(&settings);
 

	
 
    // ensure command panel has 1 command if none loaded
 
    if (!commandPanel.numOfCommands())
 
    {
 
        commandPanel.newCommandAction()->trigger();
 
    }
 

	
 
    // Important: This should be after newCommandAction is triggered
 
    // (above) we don't want user to be greeted with command panel on
 
    // the very first run.
 
    connect(commandPanel.newCommandAction(), &QAction::triggered, [this]()
 
            {
 
                this->ui->tabWidget->setCurrentWidget(&commandPanel);
 
                this->ui->tabWidget->showTabs();
 
            });
 
}
 

	
 
MainWindow::~MainWindow()
 
{
 
    if (serialPort.isOpen())
 
    {
src/mainwindow.h
Show inline comments
 
/*
 
  Copyright © 2018 Hasan Yavuz Özderya
 
  Copyright © 2019 Hasan Yavuz Özderya
 

	
 
  This file is part of serialplot.
 

	
 
  serialplot 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.
 

	
 
  serialplot 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 serialplot.  If not, see <http://www.gnu.org/licenses/>.
 
*/
 

	
 
#ifndef MAINWINDOW_H
 
#define MAINWINDOW_H
 

	
 
#include <QMainWindow>
 
#include <QButtonGroup>
 
#include <QLabel>
 
#include <QString>
 
#include <QVector>
 
#include <QList>
 
#include <QSerialPort>
 
#include <QSignalMapper>
 
#include <QTimer>
 
#include <QColor>
 
#include <QtGlobal>
 
#include <QSettings>
 
#include <qwt_plot_curve.h>
 

	
 
#include "portcontrol.h"
 
#include "commandpanel.h"
 
#include "dataformatpanel.h"
 
#include "plotcontrolpanel.h"
 
#include "recordpanel.h"
 
#include "ui_about_dialog.h"
 
#include "stream.h"
 
#include "snapshotmanager.h"
 
#include "plotmanager.h"
 
#include "plotmenu.h"
 
#include "updatecheckdialog.h"
 
#include "samplecounter.h"
 
#include "datatextview.h"
 

	
 
namespace Ui {
 
class MainWindow;
 
}
 

	
 
class MainWindow : public QMainWindow
 
{
 
    Q_OBJECT
 

	
 
public:
 
    explicit MainWindow(QWidget *parent = 0);
 
    ~MainWindow();
 

	
 
    PlotViewSettings viewSettings() const;
 

	
 
    void messageHandler(QtMsgType type, const QMessageLogContext &context,
 
                        const QString &msg);
 

	
 
private:
 
    Ui::MainWindow *ui;
 

	
 
    QDialog aboutDialog;
 
    void setupAboutDialog();
 

	
 
    QSerialPort serialPort;
 
    PortControl portControl;
 

	
 
    unsigned int numOfSamples;
 

	
 
    QList<QwtPlotCurve*> curves;
 
    // ChannelManager channelMan;
 
    Stream stream;
 
    PlotManager* plotMan;
 
    QWidget* secondaryPlot;
 
    SnapshotManager snapshotMan;
 
    SampleCounter sampleCounter;
 

	
 
    QLabel spsLabel;
 
    CommandPanel commandPanel;
 
    DataFormatPanel dataFormatPanel;
 
    RecordPanel recordPanel;
 
    PlotControlPanel plotControlPanel;
 
    PlotMenu plotMenu;
 
    DataTextView textView;
 
    UpdateCheckDialog updateCheckDialog;
 

	
 
    /// Returns true if demo is running
 
    bool isDemoRunning();
 
    /// Display a secondary plot in the splitter, removing and
 
    /// deleting previous one if it exists
 
    void showSecondary(QWidget* wid);
 
    /// Hide secondary plot
 
    void hideSecondary();
 
    /// Stores settings for all modules
 
    void saveAllSettings(QSettings* settings);
 
    /// Load settings for all modules
 
    void loadAllSettings(QSettings* settings);
 
    /// Stores main window settings into a `QSettings`
 
    void saveMWSettings(QSettings* settings);
 
    /// Loads main window settings from a `QSettings`
 
    void loadMWSettings(QSettings* settings);
 

	
 
    /// `QWidget::closeEvent` handler
 
    void closeEvent(QCloseEvent * event);
 

	
 
private slots:
 
    void onPortToggled(bool open);
 
    void onSourceChanged(Source* source);
 
    void onNumOfSamplesChanged(int value);
 

	
 
    void clearPlot();
 
    void onSpsChanged(float sps);
 
    void enableDemo(bool enabled);
 
    void showBarPlot(bool show);
 

	
 
    void onExportCsv();
 
    void onSaveSettings();
 
    void onLoadSettings();
 
};
 

	
 
#endif // MAINWINDOW_H
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