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< div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > /* -*- mode: C++ ; c-file-style: " stroustrup" -*- *****************************< / span > < / div > < div class = "line" > < a name = "l00002" > < / a > < span class = "lineno" > 2< / span >   < span class = "comment" > * Qwt Widget Library< / span > < / div > < div class = "line" > < a name = "l00003" > < / a > < span class = "lineno" > 3< / span >   < span class = "comment" > * Copyright (C) 1997 Josef Wilgen< / span > < / div > < div class = "line" > < a name = "l00004" > < / a > < span class = "lineno" > 4< / span >   < span class = "comment" > * Copyright (C) 2002 Uwe Rathmann< / span > < / div > < div class = "line" > < a name = "l00005" > < / a > < span class = "lineno" > 5< / span >   < span class = "comment" > *< / span > < / div > < div class = "line" > < a name = "l00006" > < / a > < span class = "lineno" > 6< / span >   < span class = "comment" > * This library is free software; you can redistribute it and/or< / span > < / div > < div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "comment" > * modify it under the terms of the Qwt License, Version 1.0< / span > < / div > < div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "comment" > *****************************************************************************/< / span > < / div > < div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < / div > < div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "preprocessor" > #ifndef QWT_PLOT_SPECTROGRAM_H< / span > < / div > < div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < span class = "preprocessor" > #define QWT_PLOT_SPECTROGRAM_H< / span > < / div > < div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < / div > < div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < span class = "preprocessor" > #include " qwt_global.h" < / span > < / div > < div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > #include " qwt_raster_data.h" < / span > < / div > < div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < span class = "preprocessor" > #include " qwt_plot_rasteritem.h" < / span > < / div > < div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < span class = "preprocessor" > #include < qlist.h> < / span > < / div > < div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < / div > < div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "keyword" > class < / span > < a class = "code" href = "class_qwt_color_map.html" > QwtColorMap< / a > ;< / div > < div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < / div > < div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > < a class = "line" href = "class_qwt_plot_spectrogram.html" > 38< / a > < / span >   < span class = "keyword" > class < / span > QWT_EXPORT < a class = "code" href = "class_qwt_plot_spectrogram.html" > QwtPlotSpectrogram< / a > : < span class = "keyword" > public< / span > < a class = "code" href = "class_qwt_plot_raster_item.html" > QwtPlotRasterItem< / a > < / div > < div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   {< / div > < div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   < span class = "keyword" > public< / span > :< / div > < div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > < a class = "line" href = "class_qwt_plot_spectrogram.html#a7f4904fe68b442d0f93040ea1fa1d062" > 46< / a > < / span >   < span class = "keyword" > enum< / span > < a class = "code" href = "class_qwt_plot_spectrogram.html#a7f4904fe68b442d0f93040ea1fa1d062" > DisplayMode< / a > < / div > < div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   {< / div > < div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > < a class = "line" href = "class_qwt_plot_spectrogram.html#a7f4904fe68b442d0f93040ea1fa1d062ac9696cad413e4a11a4721779728fb9e3" > 49< / a > < / span >   ImageMode = 0x01,< / div > < div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   < / div > < div class = "line" > < a name = "l00052" > < / a > < span c
< div class = "ttc" id = "class_qwt_plot_spectrogram_html_a7f4904fe68b442d0f93040ea1fa1d062" > < div class = "ttname" > < a href = "class_qwt_plot_spectrogram.html#a7f4904fe68b442d0f93040ea1fa1d062" > QwtPlotSpectrogram::DisplayMode< / a > < / div > < div class = "ttdeci" > DisplayMode< / div > < div class = "ttdef" > < b > Definition:< / b > qwt_plot_spectrogram.h:46< / div > < / div >
< div class = "ttc" id = "class_qwt_scale_map_html" > < div class = "ttname" > < a href = "class_qwt_scale_map.html" > QwtScaleMap< / a > < / div > < div class = "ttdoc" > A scale map. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_scale_map.h:30< / div > < / div >
< div class = "ttc" id = "class_qwt_raster_data_html" > < div class = "ttname" > < a href = "class_qwt_raster_data.html" > QwtRasterData< / a > < / div > < div class = "ttdoc" > QwtRasterData defines an interface to any type of raster data. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_raster_data.h:32< / div > < / div >
< div class = "ttc" id = "class_qwt_raster_data_html_adc6679160a229992f0870a2b784985f3" > < div class = "ttname" > < a href = "class_qwt_raster_data.html#adc6679160a229992f0870a2b784985f3" > QwtRasterData::ContourLines< / a > < / div > < div class = "ttdeci" > QMap< double, QPolygonF > ContourLines< / div > < div class = "ttdoc" > Contour lines. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_raster_data.h:36< / div > < / div >
< div class = "ttc" id = "class_qwt_plot_item_html_af153b5a40a60ac626f1c58e69fc4ecad" > < div class = "ttname" > < a href = "class_qwt_plot_item.html#af153b5a40a60ac626f1c58e69fc4ecad" > QwtPlotItem::rtti< / a > < / div > < div class = "ttdeci" > virtual int rtti() const < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_plot_item.cpp:120< / div > < / div >
< div class = "ttc" id = "class_qwt_plot_spectrogram_html_a245a6d1281abe84d177d61be0698db55" > < div class = "ttname" > < a href = "class_qwt_plot_spectrogram.html#a245a6d1281abe84d177d61be0698db55" > QwtPlotSpectrogram::DisplayModes< / a > < / div > < div class = "ttdeci" > QFlags< DisplayMode > DisplayModes< / div > < div class = "ttdoc" > Display modes. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_plot_spectrogram.h:56< / div > < / div >
< div class = "ttc" id = "class_qwt_plot_raster_item_html_a03a69bfe7d3d125ba4f580d1ecd5e2f4" > < div class = "ttname" > < a href = "class_qwt_plot_raster_item.html#a03a69bfe7d3d125ba4f580d1ecd5e2f4" > QwtPlotRasterItem::pixelHint< / a > < / div > < div class = "ttdeci" > virtual QRectF pixelHint(const QRectF & ) const < / div > < div class = "ttdoc" > Pixel hint. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_plot_rasteritem.cpp:597< / div > < / div >
< div class = "ttc" id = "class_qwt_color_map_html" > < div class = "ttname" > < a href = "class_qwt_color_map.html" > QwtColorMap< / a > < / div > < div class = "ttdoc" > QwtColorMap is used to map values into colors. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_color_map.h:33< / div > < / div >
< div class = "ttc" id = "class_qwt_plot_raster_item_html_ab9e3e0a33101bf73cc39e5de858608db" > < div class = "ttname" > < a href = "class_qwt_plot_raster_item.html#ab9e3e0a33101bf73cc39e5de858608db" > QwtPlotRasterItem::renderImage< / a > < / div > < div class = "ttdeci" > virtual QImage renderImage(const QwtScaleMap & xMap, const QwtScaleMap & yMap, const QRectF & area, const QSize & imageSize) const =0< / div > < div class = "ttdoc" > Render an image. < / div > < / div >
< div class = "ttc" id = "class_qwt_plot_raster_item_html" > < div class = "ttname" > < a href = "class_qwt_plot_raster_item.html" > QwtPlotRasterItem< / a > < / div > < div class = "ttdoc" > A class, which displays raster data. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_plot_rasteritem.h:37< / div > < / div >
< div class = "ttc" id = "class_qwt_interval_html" > < div class = "ttname" > < a href = "class_qwt_interval.html" > QwtInterval< / a > < / div > < div class = "ttdoc" > A class representing an interval. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_interval.h:26< / div > < / div >
< div class = "ttc" id = "class_qwt_plot_spectrogram_html" > < div class = "ttname" > < a href = "class_qwt_plot_spectrogram.html" > QwtPlotSpectrogram< / a > < / div > < div class = "ttdoc" > A plot item, which displays a spectrogram. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_plot_spectrogram.h:38< / div > < / div >
< div class = "ttc" id = "class_qwt_plot_raster_item_html_a2bb321c1ddc67b96a54a266ba27e6fe0" > < div class = "ttname" > < a href = "class_qwt_plot_raster_item.html#a2bb321c1ddc67b96a54a266ba27e6fe0" > QwtPlotRasterItem::draw< / a > < / div > < div class = "ttdeci" > virtual void draw(QPainter *p, const QwtScaleMap & xMap, const QwtScaleMap & yMap, const QRectF & rect) const < / div > < div class = "ttdoc" > Draw the raster data. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_plot_rasteritem.cpp:610< / div > < / div >
< div class = "ttc" id = "class_qwt_raster_data_html_ac0053b66315fde6f0a9a69c40d7c5dcc" > < div class = "ttname" > < a href = "class_qwt_raster_data.html#ac0053b66315fde6f0a9a69c40d7c5dcc" > QwtRasterData::ConrecFlag< / a > < / div > < div class = "ttdeci" > ConrecFlag< / div > < div class = "ttdoc" > Flags to modify the contour algorithm. < / div > < div class = "ttdef" > < b > Definition:< / b > qwt_raster_data.h:39< / div > < / div >
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