ó ø`9Sc@s›ddlTddlTddlmZddlmZddlmZddlTddlTddlTddgZ dd d„ƒYZ de fd„ƒYZ d S( iÿÿÿÿ(t*(tgui(ttxt(tutilstLidarTableWidgettLidarChannelInfocBs2eZdZd„Zd„Zd„Zd„ZRS(srDescription of a lidar input channel of an aerosol retrieval algorithm. Attributes: - 'wavelength': nominal lidar signal wavelength in nanometers. - 'polarizations': a tuple of polarization IDs admissible for this lidar channel (see 'LidarInput.polarization'). Normally this should contain just a single element. The only combination of several polarization IDs for a single lidar channel that is currently acceptable is '(0, 3)', which means that the algorithm is capable of processing both unpolarized and parallel-polarized lidar signals in a similar manner.cCsb||_t|tƒr$|f}nt|tƒs9t‚td„|DƒƒsUt‚||_dS(s|It's possible to pass an ordinary integer value for 'polarizations' (which will be equivalent to a singleton tuple).css|]}|dkVqdS(iiiiN(iiii((t.0t polarization((scode\LidarTableWidget.pys :sN(t wavelengtht isinstancetintttupletAssertionErrortallt polarizations(tselfRR((scode\LidarTableWidget.pyt__init__.s   cCs8|j|jkp7tt|jƒt|jƒ@ƒdkS(s‚Check if 'self' and 'other' lidar channels may be used together as input channels in a single aerosol retrieval algorithm.i(RtlentsetR(Rtother((scode\LidarTableWidget.pytcompatibleWith?scCs"|j|jko!|j|jkS(ssCheck if the given 'LidarInput' instance is acceptable as input data for lidar channel described by 'self'.(RRR(Rt lidarInput((scode\LidarTableWidget.pytmatchesLidarInputGscCsRtg|D]}|j|ƒr |^q ƒ}|dkr>dStjd|jdtƒ}|dkrÚ|jddfkr„d}nH|jdkrœd}n0|jdkr´d }n|jdkrÌd }nd ||fS|jddfkrød }nH|jdkrd }n0|jdkr(d}n|jdkr@d}nd||fSdS(sóCheck if the given list of 'LidarInput' instances contains exactly one lidar measurement matching the lidar channel described by 'self'. Return 'None' if the checking succeeds and an appropriate error string otherwise.is%.1f nmt addQuotesiisUnpolarized lidar measurementsRaman lidar measurementis!Cross-polarized lidar measurements$Parallel-polarized lidar measurements%s at %s is not selectedsunpolarized lidar measurementssRaman lidar measurementss"cross-polarized lidar measurementss%parallel-polarized lidar measurementssToo many %s are selected for %sN(i(ii(i(i(i(i(ii(i(i(i(RRtNoneRtquoteRtFalseR(RtlidarInputListRt matchCountt wavelengthStrt channelIdStr((scode\LidarTableWidget.pytgetErrorMessageForLidarDataNs4           (t__name__t __module__t__doc__RRRR(((scode\LidarTableWidget.pyR!s     cBs}eZdZeƒZd d„Zd„Zd„Zd„Z d„Z d„Z d„Z d„Z d „Zd „Zd „ZRS( s“Widget responsible for selection of lidar input data for an aerosol retrieval algorithm. This widget is also responsible for checking if a set of measurements selected by the user is suitable for a retrieval. It is assumed that lidar channels to be selected must correspond exactly to one of the fixed sets of 'LidarChannelInfo' instances specified during the initialization of the widget (see 'addAllowedChannelSequence'). If measurements selected by the user exactly match one of the allowed channel sets, then error status of the widget is cleared. Otherwise, an appropriate error message is set with 'setErrorMessage'.cCs¸tj||ƒg|_g|_g|_tƒ}tƒ|_|jjt j ƒ|jj j |j ƒtƒ|_ttjƒ|_|jjtƒ|jj|jƒ|jj|jƒ|j|jƒ|jddddƒ|j|ƒ|jjtddddƒtdddd ƒtd d dd ƒtd dddƒtddddƒtddddƒtddddƒtddddƒtdddd ƒtd!d"d#d$ƒg ƒdS(%Nit startDatetDatetdates#Start date of the lidar measurementt startTimetTStartttimes#Start time of the lidar measurementtstopTimetTStops"Stop time of the lidar measurementRtWaves%.1fsLidar channel wavelength (nm)RtPolars%dsLidar channel polarization IDtgridHeightSteptHSteps&Height step of the lidar data grid (m)tfirstInputIndextLefts6First index of the data section prepared for retrievaltlastInputIndextRights5Last index of the data section prepared for retrievalt refPointIndextRPsReference point indextlocalIdsLocal IDs%ss$Lidar measurement textual identifier(tStatusSignalingWidgetRtdataListtallowedChannelSequencestrequiredAttributest QVBoxLayouttDataTableWidgetttabletsetSelectionModetQAbstractItemViewtMultiSelectiontitemSelectionChangedtconnecttonSelectionChangedtLidarPlotWidgett signalPlott QSplittertQtt HorizontaltsplittertsetChildrenCollapsibleRt addWidgettsetContentsMarginst setLayoutt setColumnstTableWidgetColumn(Rtparenttlayout((scode\LidarTableWidget.pyRŽsJ                  cCs~xgtt|ƒƒD]S}t||tƒs2t‚x1t|ƒD]#}||j||ƒs?t‚q?WqW|jj|ƒdS(s\Specify a set of lidar channels that should be considered as a valid input to an aerosol retrieval algorithm when selected by the user. Call this function one or more times immediately after the constructor. 'channelSequence' has to be an ordered sequence of 'LidarChannelInfo' instances. The order of lidar channels specified here will be used to sort measurements returned by 'getData'. If several sets of lidar channels are specified by means of successife calls to this function, then any of these would be available for selection by the user.N(trangeRR RR RR8tappend(RtchannelSequencetitj((scode\LidarTableWidget.pytaddAllowedChannelSequenceÇs %cCs|jj|ƒdS(sšSpecify the name of a 'LidarInput' attribute that must be different from 'None' in order for the lidar measurement to be considered valid.N(R9RR(Rt attributeName((scode\LidarTableWidget.pytaddRequiredAttributeÚscCs|jS(N(R<(R((scode\LidarTableWidget.pytgetTableWidgetáscCs6tj|dƒ|jd|jjƒƒWdQXdS(NRt splitterState(RtSettingsGroupertsetValueRHt saveState(Rtsettings((scode\LidarTableWidget.pyt saveSettingsäscCsdtj|dƒL|jdƒrD|jj|jdƒjƒƒn|jjddgƒWdQXdS(NRRZiè(RR[tcontainsRHt restoreStatetvaluet toByteArraytsetSizes(RR^((scode\LidarTableWidget.pyt loadSettingsès  csÿtjˆjƒˆjjƒWdQXˆjjƒ|ˆ_tˆjƒdkrbˆjdƒdSˆjj ˆjƒxyt tˆjƒƒD]b‰t }x:ˆj D]/}t ‡‡fd†|Dƒƒr¡t}Pq¡q¡W|s‹ˆjjˆƒq‹q‹WˆjƒdS(NisHLidar input database contains no records processed with TropoExport toolc3s%|]}|jˆjˆƒVqdS(N(RR7(Rt lidarChannel(RTR(scode\LidarTableWidget.pys s(Rt SignalBlockerR<t clearTableRDtclearR7RtsetErrorMessaget populateTableRQRR8tanytTruet disableRowRB(Rt lidarDataListtrowIsAcceptableRS((RTRscode\LidarTableWidget.pytconnectDataListñs&   cs |jƒdk rdS|jƒ‰d}xO|jD]D}tˆƒt|ƒkr2t‡fd†|Dƒƒr2|}Pq2q2W|dk sŒt‚g}x?|D]7}x.ˆD]&}|j|ƒr¦|j|ƒPq¦q¦Wq™Wt|ƒtˆƒkoýt|ƒknst‚|S(sReturn a list of the currently selected 'LidarInput' instances, in a predefined order, that is suitable for an aerosol profile retrieval, or 'None' if the retrieval is not possible or ambiguous for the currently selected lidar data.c3s$|]}|jˆƒdkVqdS(N(RR(RRf(t selectedData(scode\LidarTableWidget.pys ,sN( tgetStatusMessageRtgetSelectedDataR8RR R RRR(RtmatchingSequenceRSt orderedDataRfR((Rrscode\LidarTableWidget.pytgetDatas&      4cCs-|jjƒ}g|D]}|j|^qS(sŠReturn a list of the currently selected 'LidarInput' instances, without any constraint checkings (unlike 'getData'), and unsorted.(R<tgetSelectedRowsR7(Rt selectedRowstrow((scode\LidarTableWidget.pyRtDscCs!tj||ƒ|jjƒdS(N(R6tsetStatusMessagetselectionChangedtemit(Rt statusMessage((scode\LidarTableWidget.pyR{Msc st|jƒ|jjƒko)dkns4t‚|jƒ}t|ƒdkrp|jjƒ|jdƒdSg}x0|D](}|j ƒdkr}|j |ƒq}q}W|jj |ƒx•|D]}d}|j ƒ}|dk rù|j||ƒdSxQ|j D]F}t||ƒdkr|j|dtj|j|ƒƒƒdSqWqÀWxc|D][}t|jdkƒrXd}|jdkr¢|dtjd ƒ7}n|j|ƒdSqXWg|D]}|j^q¾‰t‡fd †ˆDƒƒr|jd ƒdSg|D]}|j^q‰g|D]}|j^q#‰g|D]}|j^q?‰t‡fd †ˆDƒƒs¨t‡fd †ˆDƒƒs¨t‡fd†ˆDƒƒr¹|jdƒdSg|D]}|j^qÀ‰t‡fd†ˆDƒƒr|jdƒdSd}xÁ|jD]¶}g|D]} | j|ƒ^q} t|ƒt|ƒkrvtd„| Dƒƒrv|jƒdSg| D]} | dk r}| ^q}} |dks¿t| ƒt|ƒkr| }qqW|dk rþt|ƒdkrþ|j|dƒn |jdƒdS(s¾Check if a complete and unambigous set of lidar measurements is currently selected in the table widget, update the lidar signal plots and set the error message appropriately.is#Lidar measurements are not selectedNs3One of the selected lidar measurements is invalid: s%%s database field is contains no datagsFDispersion of one of the selected lidar signals is zero at some heights-. Try modifying the %s boundary of the signalR0c3s|]}|ˆdkVqdS(iN((RtgridStep(t gridSteps(scode\LidarTableWidget.pys •ssEGrid height steps of the selected lidar measurements are inconsistentc3s|]}|ˆdkVqdS(iN((Rtlatitude(t latitudes(scode\LidarTableWidget.pys Ÿsc3s|]}|ˆdkVqdS(iN((Rt longitude(t longitudes(scode\LidarTableWidget.pys  sc3s|]}|ˆdkVqdS(iN((Rtaltitude(t altitudes(scode\LidarTableWidget.pys ¡ssHGeodetic coordinates of the selected lidar measurements are inconsistentc3s|]}|ˆdkVqdS(iN((Rt atmoModel(t atmoModels(scode\LidarTableWidget.pys ªssJAtmosphere models used in the selected lidar measurements are not the samecss|]}|dkVqdS(N(R(Rtmessage((scode\LidarTableWidget.pys ½ss(Too many lidar measurements are selected(RR7R<trowCountR RtRDRiRjtgetErrorMessageRRRtplotDataR9tgetattrRRt getFieldNameRltlidarDispersionR/R-RRƒR…R‡R8RR tclearStatusMessage( RRrt plottingDataRt errorPrefixt errorMessageRWtminErrorMessageListRSRft errorMessagesR‰terrorMessageList((R„R†R€RˆR‚scode\LidarTableWidget.pyRBXs~4                  N(R R!R"t pyqtSignalR|RRRVRXRYR_ReRqRwRtR{RB(((scode\LidarTableWidget.pyR{s   9     ( + N(( t PyQt4.QtCoret PyQt4.QtGuit common.utilsRRRtcommon.DataTableWidgettcommon.StatusSignalingWidgett PlotWidgetst__all__RR6R(((scode\LidarTableWidget.pyts      Z