diff options
| -rwxr-xr-x | gr-utils/src/python/gr_plot_qt.py | 117 | ||||
| -rw-r--r-- | gr-utils/src/python/pyqt_plot.py | 56 | ||||
| -rw-r--r-- | gr-utils/src/python/pyqt_plot.ui | 307 |
3 files changed, 328 insertions, 152 deletions
diff --git a/gr-utils/src/python/gr_plot_qt.py b/gr-utils/src/python/gr_plot_qt.py index e772151f0..958be19ca 100755 --- a/gr-utils/src/python/gr_plot_qt.py +++ b/gr-utils/src/python/gr_plot_qt.py @@ -16,6 +16,36 @@ from gnuradio import eng_notation from pyqt_plot import Ui_MainWindow +class SpectrogramData(Qwt.QwtRasterData): + + def __init__(self, f, t): + Qwt.QwtArrayData.__init__(self, Qt.QRectF(0, 0, 0, 0)) + self.sp = scipy.array([[0], [0]]) + + def set_data(self, xfreq, ytime, data): + self.sp = data + self.freq = xfreq + self.time = ytime + boundingBox = Qt.QRectF(0, 0, self.freq.size, self.time.size) + self.setBoundingRect(boundingBox) + + def rasterHint(self, rect): + return Qt.QSize(self.sp.shape[0], self.sp.shape[1]) + + def copy(self): + return self + + def range(self): + + return Qwt.QwtDoubleInterval(self.sp.min(), self.sp.max()) + + def value(self, x, y): + #print x, y + x = int(x) + y = int(y) + return self.sp[x][y-1] + + class gr_plot_qt(QtGui.QMainWindow): def __init__(self, qapp, filename, options, parent=None): QtGui.QWidget.__init__(self, parent) @@ -32,7 +62,7 @@ class gr_plot_qt(QtGui.QMainWindow): self.datatype = scipy.complex64 self.iq = list() self.time = list() - + # Set up basic plot attributes self.gui.timePlot.setAxisTitle(self.gui.timePlot.xBottom, "Time (sec)") self.gui.timePlot.setAxisTitle(self.gui.timePlot.yLeft, "Amplitude (V)") @@ -40,13 +70,21 @@ class gr_plot_qt(QtGui.QMainWindow): self.gui.freqPlot.setAxisTitle(self.gui.freqPlot.yLeft, "Magnitude (dB)") # Set up FFT size combo box - self.gui.fftComboBox.addItems(["128", "256", "512", "1024", "2048", - "4096", "8192", "16384", "32768"]) - pos = self.gui.fftComboBox.findText(Qt.QString("%1").arg(self.psdfftsize)) - self.gui.fftComboBox.setCurrentIndex(pos) - self.connect(self.gui.fftComboBox, + self.fftsizes = ["128", "256", "512", "1024", "2048", + "4096", "8192", "16384", "32768"] + self.gui.psdFFTComboBox.addItems(self.fftsizes) + self.gui.specFFTComboBox.addItems(self.fftsizes) + pos = self.gui.psdFFTComboBox.findText(Qt.QString("%1").arg(self.psdfftsize)) + self.gui.psdFFTComboBox.setCurrentIndex(pos) + pos = self.gui.specFFTComboBox.findText(Qt.QString("%1").arg(self.specfftsize)) + self.gui.specFFTComboBox.setCurrentIndex(pos) + + self.connect(self.gui.psdFFTComboBox, + Qt.SIGNAL("activated (const QString&)"), + self.psdFFTComboBoxEdit) + self.connect(self.gui.specFFTComboBox, Qt.SIGNAL("activated (const QString&)"), - self.fftComboBoxEdit) + self.specFFTComboBoxEdit) # Set up color scheme box self.color_modes = {"Black on White" : self.color_black_on_white, @@ -74,6 +112,12 @@ class gr_plot_qt(QtGui.QMainWindow): Qwt.QwtPicker.AlwaysOn, self.gui.freqPlot.canvas()) + self.specZoomer = Qwt.QwtPlotZoomer(self.gui.specPlot.xBottom, + self.gui.specPlot.yLeft, + Qwt.QwtPicker.PointSelection, + Qwt.QwtPicker.AlwaysOn, + self.gui.specPlot.canvas()) + self.picker = Qwt.QwtPlotPicker(self.gui.timePlot.xBottom, self.gui.timePlot.yLeft, Qwt.QwtPicker.PointSelection, @@ -137,6 +181,21 @@ class gr_plot_qt(QtGui.QMainWindow): self.psdcurve = Qwt.QwtPlotCurve("PSD") self.psdcurve.attach(self.gui.freqPlot) + # Set up specTab plot as a spectrogram + self.specdata = SpectrogramData(range(0, 10), range(0, 10)) + + colorMap = Qwt.QwtLinearColorMap(Qt.Qt.darkCyan, Qt.Qt.red) + colorMap.addColorStop(0.1, Qt.Qt.cyan) + colorMap.addColorStop(0.6, Qt.Qt.green) + colorMap.addColorStop(0.95, Qt.Qt.yellow) + + self.spec = Qwt.QwtPlotSpectrogram() + self.spec.setColorMap(colorMap) + self.spec.attach(self.gui.specPlot) + self.spec.setContourLevels([0.5, 1.5, 2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, 9.5]) + self.spec.setDisplayMode(Qwt.QwtPlotSpectrogram.ImageMode, True) + self.spec.setData(self.specdata) + # Set up initial color scheme self.color_modes["Blue on Black"]() @@ -172,12 +231,14 @@ class gr_plot_qt(QtGui.QMainWindow): self.init_data_input() self.get_data(self.cur_start, self.cur_stop) self.get_psd() + self.get_specgram() self.gui.plotHBar.setSliderPosition(0) self.gui.plotHBar.setMaximum(self.signal_size) self.update_time_curves() self.update_psd_curves() + self.update_specgram_curves() def init_data_input(self): self.hfile.seek(0, os.SEEK_END) @@ -218,17 +279,34 @@ class gr_plot_qt(QtGui.QMainWindow): noverlap=self.psdfftsize/4.0, window=winpoints, scale_by_freq=False) + self.iq_psd = 10.0*scipy.log10(abs(fftpack.fftshift(iq_psd))) self.freq = freq - self.sample_rate/2.0 + def get_specgram(self): + winpoints = self.winfunc(self.specfftsize) + iq_spec, f, t = mlab.specgram(self.iq, Fs=self.sample_rate, + NFFT=self.specfftsize, + noverlap=self.specfftsize/4.0, + window=winpoints, + scale_by_freq=False) + + self.iq_spec = 10.0*scipy.log10(abs(iq_spec)) + self.spec_f = f + self.spec_t = t def clickMe(self, qPoint): print qPoint.x() - def fftComboBoxEdit(self, fftSize): + def psdFFTComboBoxEdit(self, fftSize): self.psdfftsize = fftSize.toInt()[0] self.get_psd() self.update_psd_curves() + + def specFFTComboBoxEdit(self, fftSize): + self.specfftsize = fftSize.toInt()[0] + self.get_specgram() + self.update_specgram_curves() def colorComboBoxEdit(self, colorSelection): colorstr = str(colorSelection.toAscii()) @@ -241,8 +319,10 @@ class gr_plot_qt(QtGui.QMainWindow): self.get_data(pos_start, pos_end) self.get_psd() + self.get_specgram() self.update_time_curves() self.update_psd_curves() + self.update_specgram_curves() def set_sample_rate(self, sr): self.sample_rate = sr @@ -255,6 +335,7 @@ class gr_plot_qt(QtGui.QMainWindow): self.set_file_pos_box(self.cur_start, self.cur_stop) self.get_data(self.cur_start, self.cur_stop) self.get_psd() + self.get_specgram() self.update_time_curves() self.update_psd_curves() @@ -286,6 +367,7 @@ class gr_plot_qt(QtGui.QMainWindow): self.update_time_curves() self.update_psd_curves() + self.update_specgram_curves() # If there's a non-digit character, reset box else: @@ -304,6 +386,7 @@ class gr_plot_qt(QtGui.QMainWindow): self.update_time_curves() self.update_psd_curves() + self.update_specgram_curves() # If there's a non-digit character, reset box else: self.set_file_pos_box(self.cur_start, self.cur_stop) @@ -328,9 +411,11 @@ class gr_plot_qt(QtGui.QMainWindow): self.get_data(self.cur_start, self.cur_stop) self.get_psd() + self.get_specgram() self.update_time_curves() self.update_psd_curves() + self.update_specgram_curves() # If there's a non-digit character, reset box else: self.set_file_pos_box(self.cur_start, self.cur_stop) @@ -352,9 +437,11 @@ class gr_plot_qt(QtGui.QMainWindow): self.get_data(self.cur_start, self.cur_stop) self.get_psd() + self.get_specgram() self.update_time_curves() self.update_psd_curves() + self.update_specgram_curves() # If there's a non-digit character, reset box else: self.set_file_pos_box(self.cur_start, self.cur_stop) @@ -385,12 +472,22 @@ class gr_plot_qt(QtGui.QMainWindow): self.gui.freqPlot.setAxisScale(self.gui.freqPlot.xBottom, min(self.freq), max(self.freq)) - + # Set the zoomer base to unzoom to the new axis self.freqZoomer.setZoomBase() self.gui.freqPlot.replot() + def update_specgram_curves(self): + # We don't have to reset the data for the speccurve here + # since this is taken care of in the SpectrogramData class + self.specdata.set_data(self.spec_f, self.spec_t, self.iq_spec) + + # Set the zoomer base to unzoom to the new axis + self.specZoomer.setZoomBase() + + self.gui.specPlot.replot() + def tabChanged(self, index): self.gui.timePlot.replot() self.gui.freqPlot.replot() @@ -497,7 +594,7 @@ def setup_options(): help="Set the sampler rate of the data [default=%default]") parser.add_option("", "--psd-size", type="int", default=2048, help="Set the size of the PSD FFT [default=%default]") - parser.add_option("", "--spec-size", type="int", default=256, + parser.add_option("", "--spec-size", type="int", default=2048, help="Set the size of the spectrogram FFT [default=%default]") return parser diff --git a/gr-utils/src/python/pyqt_plot.py b/gr-utils/src/python/pyqt_plot.py index 796b6a238..2724d8546 100644 --- a/gr-utils/src/python/pyqt_plot.py +++ b/gr-utils/src/python/pyqt_plot.py @@ -2,8 +2,8 @@ # Form implementation generated from reading ui file 'pyqt_plot.ui' # -# Created: Tue Aug 11 23:12:27 2009 -# by: PyQt4 UI code generator 4.4.4 +# Created: Tue Aug 25 15:28:55 2009 +# by: PyQt4 UI code generator 4.4.3 # # WARNING! All changes made in this file will be lost! @@ -38,22 +38,43 @@ class Ui_MainWindow(object): self.fftPropBox = QtGui.QGroupBox(self.freqTab) self.fftPropBox.setMinimumSize(QtCore.QSize(160, 0)) self.fftPropBox.setObjectName("fftPropBox") - self.formLayoutWidget = QtGui.QWidget(self.fftPropBox) - self.formLayoutWidget.setGeometry(QtCore.QRect(0, 20, 151, 191)) - self.formLayoutWidget.setObjectName("formLayoutWidget") - self.formLayout = QtGui.QFormLayout(self.formLayoutWidget) - self.formLayout.setObjectName("formLayout") - self.fftSizeLabel = QtGui.QLabel(self.formLayoutWidget) - self.fftSizeLabel.setObjectName("fftSizeLabel") - self.formLayout.setWidget(0, QtGui.QFormLayout.LabelRole, self.fftSizeLabel) - self.fftComboBox = QtGui.QComboBox(self.formLayoutWidget) - self.fftComboBox.setObjectName("fftComboBox") - self.formLayout.setWidget(0, QtGui.QFormLayout.FieldRole, self.fftComboBox) + self.formLayout_4 = QtGui.QFormLayout(self.fftPropBox) + self.formLayout_4.setFieldGrowthPolicy(QtGui.QFormLayout.AllNonFixedFieldsGrow) + self.formLayout_4.setObjectName("formLayout_4") + self.psdFFTComboBox = QtGui.QComboBox(self.fftPropBox) + self.psdFFTComboBox.setMinimumSize(QtCore.QSize(96, 0)) + self.psdFFTComboBox.setMaximumSize(QtCore.QSize(96, 16777215)) + self.psdFFTComboBox.setObjectName("psdFFTComboBox") + self.formLayout_4.setWidget(0, QtGui.QFormLayout.FieldRole, self.psdFFTComboBox) + self.psdFFTSizeLabel = QtGui.QLabel(self.fftPropBox) + self.psdFFTSizeLabel.setObjectName("psdFFTSizeLabel") + self.formLayout_4.setWidget(0, QtGui.QFormLayout.LabelRole, self.psdFFTSizeLabel) self.horizontalLayout_2.addWidget(self.fftPropBox) self.freqPlot = Qwt5.QwtPlot(self.freqTab) self.freqPlot.setObjectName("freqPlot") self.horizontalLayout_2.addWidget(self.freqPlot) self.tabGroup.addTab(self.freqTab, "") + self.specTab = QtGui.QWidget() + self.specTab.setObjectName("specTab") + self.horizontalLayout_3 = QtGui.QHBoxLayout(self.specTab) + self.horizontalLayout_3.setObjectName("horizontalLayout_3") + self.groupBox = QtGui.QGroupBox(self.specTab) + self.groupBox.setObjectName("groupBox") + self.formLayout_3 = QtGui.QFormLayout(self.groupBox) + self.formLayout_3.setObjectName("formLayout_3") + self.specFFTLabel = QtGui.QLabel(self.groupBox) + self.specFFTLabel.setObjectName("specFFTLabel") + self.formLayout_3.setWidget(1, QtGui.QFormLayout.LabelRole, self.specFFTLabel) + self.specFFTComboBox = QtGui.QComboBox(self.groupBox) + self.specFFTComboBox.setMinimumSize(QtCore.QSize(96, 0)) + self.specFFTComboBox.setMaximumSize(QtCore.QSize(96, 16777215)) + self.specFFTComboBox.setObjectName("specFFTComboBox") + self.formLayout_3.setWidget(1, QtGui.QFormLayout.FieldRole, self.specFFTComboBox) + self.horizontalLayout_3.addWidget(self.groupBox) + self.specPlot = Qwt5.QwtPlot(self.specTab) + self.specPlot.setObjectName("specPlot") + self.horizontalLayout_3.addWidget(self.specPlot) + self.tabGroup.addTab(self.specTab, "") self.gridLayout.addWidget(self.tabGroup, 1, 0, 1, 1) self.filePosBox = QtGui.QGroupBox(self.centralwidget) self.filePosBox.setMinimumSize(QtCore.QSize(0, 120)) @@ -137,7 +158,7 @@ class Ui_MainWindow(object): self.gridLayout.addWidget(self.filePosBox, 3, 0, 1, 1) MainWindow.setCentralWidget(self.centralwidget) self.menubar = QtGui.QMenuBar(MainWindow) - self.menubar.setGeometry(QtCore.QRect(0, 0, 927, 25)) + self.menubar.setGeometry(QtCore.QRect(0, 0, 927, 24)) self.menubar.setObjectName("menubar") self.menu_File = QtGui.QMenu(self.menubar) self.menu_File.setObjectName("menu_File") @@ -154,7 +175,7 @@ class Ui_MainWindow(object): self.menubar.addAction(self.menu_File.menuAction()) self.retranslateUi(MainWindow) - self.tabGroup.setCurrentIndex(0) + self.tabGroup.setCurrentIndex(2) QtCore.QObject.connect(self.action_exit, QtCore.SIGNAL("activated()"), MainWindow.close) QtCore.QMetaObject.connectSlotsByName(MainWindow) @@ -162,8 +183,11 @@ class Ui_MainWindow(object): MainWindow.setWindowTitle(QtGui.QApplication.translate("MainWindow", "MainWindow", None, QtGui.QApplication.UnicodeUTF8)) self.tabGroup.setTabText(self.tabGroup.indexOf(self.timeTab), QtGui.QApplication.translate("MainWindow", "Time Domain", None, QtGui.QApplication.UnicodeUTF8)) self.fftPropBox.setTitle(QtGui.QApplication.translate("MainWindow", "FFT Properties", None, QtGui.QApplication.UnicodeUTF8)) - self.fftSizeLabel.setText(QtGui.QApplication.translate("MainWindow", "FFT Size", None, QtGui.QApplication.UnicodeUTF8)) + self.psdFFTSizeLabel.setText(QtGui.QApplication.translate("MainWindow", "FFT Size", None, QtGui.QApplication.UnicodeUTF8)) self.tabGroup.setTabText(self.tabGroup.indexOf(self.freqTab), QtGui.QApplication.translate("MainWindow", "Frequency Domain", None, QtGui.QApplication.UnicodeUTF8)) + self.groupBox.setTitle(QtGui.QApplication.translate("MainWindow", "Spectrogram Properties", None, QtGui.QApplication.UnicodeUTF8)) + self.specFFTLabel.setText(QtGui.QApplication.translate("MainWindow", "FFT Size", None, QtGui.QApplication.UnicodeUTF8)) + self.tabGroup.setTabText(self.tabGroup.indexOf(self.specTab), QtGui.QApplication.translate("MainWindow", "Spectrogram", None, QtGui.QApplication.UnicodeUTF8)) self.filePosBox.setTitle(QtGui.QApplication.translate("MainWindow", "File Position", None, QtGui.QApplication.UnicodeUTF8)) self.filePosStartLabel.setText(QtGui.QApplication.translate("MainWindow", "Start", None, QtGui.QApplication.UnicodeUTF8)) self.filePosStopLabel.setText(QtGui.QApplication.translate("MainWindow", "Stop", None, QtGui.QApplication.UnicodeUTF8)) diff --git a/gr-utils/src/python/pyqt_plot.ui b/gr-utils/src/python/pyqt_plot.ui index f298735c4..62125962b 100644 --- a/gr-utils/src/python/pyqt_plot.ui +++ b/gr-utils/src/python/pyqt_plot.ui @@ -1,8 +1,7 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> +<ui version="4.0" > <class>MainWindow</class> - <widget class="QMainWindow" name="MainWindow"> - <property name="geometry"> + <widget class="QMainWindow" name="MainWindow" > + <property name="geometry" > <rect> <x>0</x> <y>0</y> @@ -10,93 +9,149 @@ <height>696</height> </rect> </property> - <property name="windowTitle"> + <property name="windowTitle" > <string>MainWindow</string> </property> - <widget class="QWidget" name="centralwidget"> - <layout class="QGridLayout" name="gridLayout"> - <item row="2" column="0" colspan="2"> - <widget class="QScrollBar" name="plotHBar"> - <property name="orientation"> + <widget class="QWidget" name="centralwidget" > + <layout class="QGridLayout" name="gridLayout" > + <item row="2" column="0" colspan="2" > + <widget class="QScrollBar" name="plotHBar" > + <property name="orientation" > <enum>Qt::Horizontal</enum> </property> </widget> </item> - <item row="1" column="0"> - <widget class="QTabWidget" name="tabGroup"> - <property name="currentIndex"> - <number>0</number> + <item row="1" column="0" > + <widget class="QTabWidget" name="tabGroup" > + <property name="currentIndex" > + <number>2</number> </property> - <widget class="QWidget" name="timeTab"> - <attribute name="title"> + <widget class="QWidget" name="timeTab" > + <attribute name="title" > <string>Time Domain</string> </attribute> - <layout class="QHBoxLayout" name="horizontalLayout"> + <layout class="QHBoxLayout" name="horizontalLayout" > <item> - <widget class="QwtPlot" name="timePlot"/> + <widget class="QwtPlot" name="timePlot" /> </item> </layout> </widget> - <widget class="QWidget" name="freqTab"> - <attribute name="title"> + <widget class="QWidget" name="freqTab" > + <attribute name="title" > <string>Frequency Domain</string> </attribute> - <layout class="QHBoxLayout" name="horizontalLayout_2"> + <layout class="QHBoxLayout" name="horizontalLayout_2" > <item> - <widget class="QGroupBox" name="fftPropBox"> - <property name="minimumSize"> + <widget class="QGroupBox" name="fftPropBox" > + <property name="minimumSize" > <size> <width>160</width> <height>0</height> </size> </property> - <property name="title"> + <property name="title" > <string>FFT Properties</string> </property> - <widget class="QWidget" name="formLayoutWidget"> - <property name="geometry"> - <rect> - <x>0</x> - <y>20</y> - <width>151</width> - <height>191</height> - </rect> + <layout class="QFormLayout" name="formLayout_4" > + <property name="fieldGrowthPolicy" > + <enum>QFormLayout::AllNonFixedFieldsGrow</enum> </property> - <layout class="QFormLayout" name="formLayout"> - <item row="0" column="0"> - <widget class="QLabel" name="fftSizeLabel"> - <property name="text"> - <string>FFT Size</string> - </property> - </widget> - </item> - <item row="0" column="1"> - <widget class="QComboBox" name="fftComboBox"/> - </item> - </layout> - </widget> + <item row="0" column="1" > + <widget class="QComboBox" name="psdFFTComboBox" > + <property name="minimumSize" > + <size> + <width>96</width> + <height>0</height> + </size> + </property> + <property name="maximumSize" > + <size> + <width>96</width> + <height>16777215</height> + </size> + </property> + </widget> + </item> + <item row="0" column="0" > + <widget class="QLabel" name="psdFFTSizeLabel" > + <property name="text" > + <string>FFT Size</string> + </property> + </widget> + </item> + </layout> + <zorder>formLayoutWidget</zorder> + <zorder>psdFFTComboBox</zorder> + <zorder>psdFFTSizeLabel</zorder> + </widget> + </item> + <item> + <widget class="QwtPlot" name="freqPlot" /> + </item> + </layout> + </widget> + <widget class="QWidget" name="specTab" > + <attribute name="title" > + <string>Spectrogram</string> + </attribute> + <layout class="QHBoxLayout" name="horizontalLayout_3" > + <item> + <widget class="QGroupBox" name="groupBox" > + <property name="title" > + <string>Spectrogram Properties</string> + </property> + <layout class="QFormLayout" name="formLayout_3" > + <item row="1" column="0" > + <widget class="QLabel" name="specFFTLabel" > + <property name="text" > + <string>FFT Size</string> + </property> + </widget> + </item> + <item row="1" column="1" > + <widget class="QComboBox" name="specFFTComboBox" > + <property name="minimumSize" > + <size> + <width>96</width> + <height>0</height> + </size> + </property> + <property name="maximumSize" > + <size> + <width>96</width> + <height>16777215</height> + </size> + </property> + </widget> + </item> + </layout> + <zorder>specFFTLabel</zorder> + <zorder>specFFTComboBox</zorder> + <zorder>specFFTComboBox</zorder> </widget> </item> <item> - <widget class="QwtPlot" name="freqPlot"/> + <widget class="QwtPlot" name="specPlot" /> </item> </layout> + <zorder>specPlot</zorder> + <zorder>groupBox</zorder> </widget> </widget> </item> - <item row="3" column="0"> - <widget class="QGroupBox" name="filePosBox"> - <property name="minimumSize"> + <item row="3" column="0" > + <widget class="QGroupBox" name="filePosBox" > + <property name="minimumSize" > <size> <width>0</width> <height>120</height> </size> </property> - <property name="title"> + <property name="title" > <string>File Position</string> </property> - <widget class="QWidget" name="formLayoutWidget_2"> - <property name="geometry"> + <widget class="QWidget" name="formLayoutWidget_2" > + <property name="geometry" > <rect> <x>0</x> <y>20</y> @@ -104,41 +159,41 @@ <height>92</height> </rect> </property> - <layout class="QFormLayout" name="filePosLayout"> - <item row="0" column="0"> - <widget class="QLabel" name="filePosStartLabel"> - <property name="text"> + <layout class="QFormLayout" name="filePosLayout" > + <item row="0" column="0" > + <widget class="QLabel" name="filePosStartLabel" > + <property name="text" > <string>Start</string> </property> </widget> </item> - <item row="0" column="1"> - <widget class="QLineEdit" name="filePosStartLineEdit"/> + <item row="0" column="1" > + <widget class="QLineEdit" name="filePosStartLineEdit" /> </item> - <item row="1" column="0"> - <widget class="QLabel" name="filePosStopLabel"> - <property name="text"> + <item row="1" column="0" > + <widget class="QLabel" name="filePosStopLabel" > + <property name="text" > <string>Stop</string> </property> </widget> </item> - <item row="1" column="1"> - <widget class="QLineEdit" name="filePosStopLineEdit"/> + <item row="1" column="1" > + <widget class="QLineEdit" name="filePosStopLineEdit" /> </item> - <item row="2" column="0"> - <widget class="QLabel" name="filePosLengthLabel"> - <property name="text"> + <item row="2" column="0" > + <widget class="QLabel" name="filePosLengthLabel" > + <property name="text" > <string>Length</string> </property> </widget> </item> - <item row="2" column="1"> - <widget class="QLineEdit" name="filePosLengthLineEdit"/> + <item row="2" column="1" > + <widget class="QLineEdit" name="filePosLengthLineEdit" /> </item> </layout> </widget> - <widget class="QWidget" name="formLayoutWidget_4"> - <property name="geometry"> + <widget class="QWidget" name="formLayoutWidget_4" > + <property name="geometry" > <rect> <x>180</x> <y>20</y> @@ -146,41 +201,41 @@ <height>92</height> </rect> </property> - <layout class="QFormLayout" name="fileTimeLayout"> - <item row="0" column="0"> - <widget class="QLabel" name="fileTimeStartLabel"> - <property name="text"> + <layout class="QFormLayout" name="fileTimeLayout" > + <item row="0" column="0" > + <widget class="QLabel" name="fileTimeStartLabel" > + <property name="text" > <string>time start (sec)</string> </property> </widget> </item> - <item row="0" column="1"> - <widget class="QLineEdit" name="fileTimeStartLineEdit"/> + <item row="0" column="1" > + <widget class="QLineEdit" name="fileTimeStartLineEdit" /> </item> - <item row="1" column="0"> - <widget class="QLabel" name="fileTimeStopLabel"> - <property name="text"> + <item row="1" column="0" > + <widget class="QLabel" name="fileTimeStopLabel" > + <property name="text" > <string>time stop (sec)</string> </property> </widget> </item> - <item row="1" column="1"> - <widget class="QLineEdit" name="fileTimeStopLineEdit"/> + <item row="1" column="1" > + <widget class="QLineEdit" name="fileTimeStopLineEdit" /> </item> - <item row="2" column="0"> - <widget class="QLabel" name="fileTimeLengthLabel"> - <property name="text"> + <item row="2" column="0" > + <widget class="QLabel" name="fileTimeLengthLabel" > + <property name="text" > <string>time length (sec)</string> </property> </widget> </item> - <item row="2" column="1"> - <widget class="QLineEdit" name="fileTimeLengthLineEdit"/> + <item row="2" column="1" > + <widget class="QLineEdit" name="fileTimeLengthLineEdit" /> </item> </layout> </widget> - <widget class="QGroupBox" name="sysGroupBox"> - <property name="geometry"> + <widget class="QGroupBox" name="sysGroupBox" > + <property name="geometry" > <rect> <x>530</x> <y>0</y> @@ -188,17 +243,17 @@ <height>120</height> </rect> </property> - <property name="minimumSize"> + <property name="minimumSize" > <size> <width>200</width> <height>0</height> </size> </property> - <property name="title"> + <property name="title" > <string>System Properties</string> </property> - <widget class="QWidget" name="formLayoutWidget_3"> - <property name="geometry"> + <widget class="QWidget" name="formLayoutWidget_3" > + <property name="geometry" > <rect> <x>0</x> <y>20</y> @@ -206,17 +261,17 @@ <height>91</height> </rect> </property> - <layout class="QFormLayout" name="formLayout_2"> - <item row="0" column="0"> - <widget class="QLabel" name="sampleRateLabel"> - <property name="text"> + <layout class="QFormLayout" name="formLayout_2" > + <item row="0" column="0" > + <widget class="QLabel" name="sampleRateLabel" > + <property name="text" > <string>Sample Rate</string> </property> </widget> </item> - <item row="0" column="1"> - <widget class="QLineEdit" name="sampleRateLineEdit"> - <property name="minimumSize"> + <item row="0" column="1" > + <widget class="QLineEdit" name="sampleRateLineEdit" > + <property name="minimumSize" > <size> <width>0</width> <height>0</height> @@ -227,8 +282,8 @@ </layout> </widget> </widget> - <widget class="QGroupBox" name="displayGroupBox"> - <property name="geometry"> + <widget class="QGroupBox" name="displayGroupBox" > + <property name="geometry" > <rect> <x>730</x> <y>0</y> @@ -236,17 +291,17 @@ <height>120</height> </rect> </property> - <property name="minimumSize"> + <property name="minimumSize" > <size> <width>170</width> <height>0</height> </size> </property> - <property name="title"> + <property name="title" > <string>Display Properties</string> </property> - <widget class="QWidget" name="verticalLayoutWidget"> - <property name="geometry"> + <widget class="QWidget" name="verticalLayoutWidget" > + <property name="geometry" > <rect> <x>0</x> <y>20</y> @@ -254,16 +309,16 @@ <height>91</height> </rect> </property> - <layout class="QVBoxLayout" name="verticalLayout"> + <layout class="QVBoxLayout" name="verticalLayout" > <item> - <widget class="QComboBox" name="colorComboBox"/> + <widget class="QComboBox" name="colorComboBox" /> </item> <item> - <spacer name="verticalSpacer"> - <property name="orientation"> + <spacer name="verticalSpacer" > + <property name="orientation" > <enum>Qt::Vertical</enum> </property> - <property name="sizeHint" stdset="0"> + <property name="sizeHint" stdset="0" > <size> <width>20</width> <height>40</height> @@ -278,35 +333,35 @@ </item> </layout> </widget> - <widget class="QMenuBar" name="menubar"> - <property name="geometry"> + <widget class="QMenuBar" name="menubar" > + <property name="geometry" > <rect> <x>0</x> <y>0</y> <width>927</width> - <height>25</height> + <height>24</height> </rect> </property> - <widget class="QMenu" name="menu_File"> - <property name="title"> + <widget class="QMenu" name="menu_File" > + <property name="title" > <string>&File</string> </property> - <addaction name="action_open"/> - <addaction name="action_exit"/> + <addaction name="action_open" /> + <addaction name="action_exit" /> </widget> - <addaction name="menu_File"/> + <addaction name="menu_File" /> </widget> - <widget class="QStatusBar" name="statusbar"/> - <action name="action_open"> - <property name="text"> + <widget class="QStatusBar" name="statusbar" /> + <action name="action_open" > + <property name="text" > <string>&Open</string> </property> - <property name="shortcut"> + <property name="shortcut" > <string>Ctrl+O</string> </property> </action> - <action name="action_exit"> - <property name="text"> + <action name="action_exit" > + <property name="text" > <string>E&xit</string> </property> </action> @@ -326,11 +381,11 @@ <receiver>MainWindow</receiver> <slot>close()</slot> <hints> - <hint type="sourcelabel"> + <hint type="sourcelabel" > <x>-1</x> <y>-1</y> </hint> - <hint type="destinationlabel"> + <hint type="destinationlabel" > <x>399</x> <y>347</y> </hint> |