source: trunk/src/series/check_data_files.m @ 457

Last change on this file since 457 was 457, checked in by sommeria, 12 years ago

merg_i_j transformed to the new standards.
Various improvements

File size: 9.2 KB
1%%'check_files': check the existence, type and status of the files selected by series.fig
3% function GUI_input=check_data_files(Param)
5%%%%%%%%%%% GENERAL TO ALL SERIES ACTION FCTS %%%%%%%%%%%%%%%%%%%%%%%%%%%
7% GUI_input=list of options in the GUI series.fig needed for the function
10% In run mode, the input parameters are given as a Matlab structure Param copied from the GUI series.
11% In batch mode, Param is the name of the corresponding xml file containing the same information
12% In the absence of input (as activated when the current Action is selected
13% in series), the function ouput GUI_input set the activation of the needed GUI elements
15% Param contains the elements:(use the menu bar command 'export/GUI config' in series to see the current structure Param)
16%    .InputTable: cell of input file names, (several lines for multiple input)
17%                      each line decomposed as {RootPath,SubDir,Rootfile,NomType,Extension}
18%    .OutputSubDir: name of the subdirectory for data outputs
19%    .OutputDir: directory for data outputs, including path
20%    .Action: .ActionName: name of the current activated function
21%             .ActionPath:   path of the current activated function
22%    .IndexRange: set the file or frame indices on which the action must be performed
23%    .FieldTransform: .TransformName: name of the selected transform function
24%                     .TransformPath:   path  of the selected transform function
25%                     .TransformHandle: corresponding function handle
26%    .InputFields: sub structure describing the input fields withfields
27%              .FieldName: name of the field
28%              .VelType: velocity type
29%              .FieldName_1: name of the second field in case of two input series
30%              .VelType_1: velocity type of the second field in case of two input series
31%    .ProjObject: %sub structure describing a projection object (read from ancillary GUI set_object)
34function ParamOut=check_data_files(Param)
36%% set the input elements needed on the GUI series when the action is selected in the menu ActionName
37if ~exist('Param','var') % case with no input parameter
38    ParamOut={'NbViewMax';'';...% max nbre of input file series (default='' , no limitation)
39        'AllowInputSort';'off';...% allow alphabetic sorting of the list of input files (options 'off'/'on', 'off' by default)
40        'NbSlice';'on'; ...%nbre of slices ('off' by default)
41        'VelType';'off';...% menu for selecting the velocity type (options 'off'/'one'/'two',  'off' by default)
42        'FieldName';'off';...% menu for selecting the field (s) in the input file(options 'off'/'one'/'two', 'off' by default)
43        'FieldTransform'; 'off';...%can use a transform function
44        'ProjObject';'off';...%can use projection object(option 'off'/'on',
45        'Mask';'off';...%can use mask option   (option 'off'/'on', 'off' by default)
46        'OutputDirExt';'';...%set the output dir extension
47               ''};
48        return
51%% get input parameters, file names and indices
52% BATCH  case: read the xml file for batch case
53ParamOut=Param; %default output
54if ischar(Param) && ~isempty(find(regexp('Param','.xml$')))
55    Param=xml2struct(Param);
56    checkrun=0;
57% RUN case: parameters introduced as the input structure Param 
59    hseries=guidata(Param.hseries);%handles of the GUI series
60    WaitbarPos=get(hseries.waitbar_frame,'Position');%position of the waitbar on the GUI series
61    checkrun=1; % indicate the RUN option is used
63% get the set of input file names (cell array filecell), and the lists of
64% input file or frame indices i1_series,i2_series,j1_series,j2_series
66% filecell{iview,fileindex}: cell array representing the list of file names
67%        iview: line in the table corresponding to a given file series
68%        fileindex: file index within  the file series,
69% i1_series(iview,ref_j,ref_i)... are the corresponding arrays of indices i1,i2,j1,j2, depending on the input line iview and the two reference indices ref_i,ref_j
70% i1_series(iview,fileindex) expresses the same indices as a 1D array in file indices
71% set of frame indices used for movie or multimage input
72if ~isempty(j1_series)
73    frame_index=j1_series;
75    frame_index=i1_series;
78%% root input file(s) and type
85% numbers of slices and file indices
87if isfield(Param.IndexRange,'NbSlice')
88    NbSlice=Param.IndexRange.NbSlice;
90nbview=numel(i1_series);%number of input file series (lines in InputTable)
91nbfield_j=size(i1_series{1},1); %nb of consecutive fields at each level(burst
92nbfield=nbfield_j*size(i1_series{1},2); %total number of files or frames
93nbfield_i=floor(nbfield/NbSlice);%total number of i indexes (adjusted to an integer number of slices)
94nbfield=nbfield_i*nbfield_j; %total number of fields after adjustement
96%determine the file type on each line from the first input file
99for iview=1:nbview
100    [FileType{iview},FileInfo{iview},Object{iview}]=get_file_type(filecell{iview,1});
101    CheckImage{iview}=~isempty(find(strcmp(FileType{iview},ImageTypeOptions)));% =1 for images
102    CheckNc{iview}=~isempty(find(strcmp(FileType{iview},NcTypeOptions)));% =1 for netcdf files
106for iview=1:nbview
107    if isequal(FileType{iview},'mmreader')||isequal(FileType{iview},'video')||isequal(FileType{iview},'multimage')
108        [tild,FileInfo]=get_file_type(filecell{iview,1})
109      %  info=aviinfo(filecell{iview,1});
110        message{1}=filecell{iview,1};%info.Filename;
111        message{2}=FileInfo.FileModDate;
112        message{3}=[num2str(FileInfo.FramesPerSecond) ' frames/s '];
113        message{4}=FileInfo.ImageType;
114        message{5}=['  compression' FileInfo.VideoCompression];
115        message{6}=[ 'quality ' num2str(FileInfo.Quality)];   
116        Tabchar=message;
117    else
118        Tabchar={};
119        %LOOP ON SLICES
120        for i_slice=1:NbSlice
121            index_slice=i_slice:NbSlice:nbfield;
122            filefound={};
123            datnum=zeros(1,nbfield_j);
124            for ifile=1:nbfield_i
125                stopstate=get(hseries.RUN,'BusyAction');
126                if isequal(stopstate,'queue')% enable STOP command
127                    update_waitbar(hseries.waitbar_frame,WaitbarPos,ifile/nbfield_i)         
128                    file=filecell{iview,index_slice(ifile)};
129                    [Path,Name,ext]=fileparts(file);
130                    detect=exist(file,'file'); % check the existence of the file
131                    if detect==0
132%                         count=count+1;
133                        lastfield='not found';
134                    else
135                        datfile=dir(file);
136                        if isfield(datfile,'datenum')
137                            datnum(ifile)=datfile.datenum;
138                            filefound(ifile)={};
139                        end                     
140                        lastfield='';
141                        [FileType,FileInfo,Object]=get_file_type(file);
142                        if strcmp(FileType,'civx')||strcmp(FileType,'civdata')
143                            if isfield(FileInfo,'CivStage')
144                            liststage={'civ1','fix1','patch1','civ2','fix2','patch2'};
145                            lastfield=liststage{FileInfo.CivStage};
146                            end
147                        end
148                        lastfield=[FileType ', ' lastfield];                   
149                    end
150                    Tabchar(1,i_slice)={['slice #' num2str(i_slice)]};
151                    Tabchar(ifile+1,i_slice)={[file '...' lastfield]};
152                end
153            end
154        end
155        if isempty(filefound)
156            if NbSlice>1
157                message=['no set of ' num2str(NbSlice) ' (NbSlices) files found'];
158            else
159                 message='no file found';
160            end
161        else
162            datnum=datnum(find(datnum));%keep the non zero values corresponding to existing files
163            filefound=filefound(find(datnum));
164            [first,ind]=min(datnum);
165            [last,indlast]=max(datnum);
166            message={['oldest modification:  ' filefound{ind} ' : ' datestr(first)];...
167                ['latest modification:  ' filefound{indlast} ' : ' datestr(last)]};
168        end
169        if ~isempty(Tabchar)
170          Tabchar=reshape(Tabchar,NbSlice*(nbfield_i+1),1);
171        end
172    end
173    hfig=figure(iview);
174    clf
175    if iview>1
176        pos=get(iview-1,'Position');
177        pos(1)=pos(1)+(iview-1)*pos(1)/nbview;
178        set(hfig,'Position',pos)
179    end
180    set(hfig,'name',['check_data_files:view= ' num2str(iview)])
181    set(hfig,'MenuBar','none')% suppress the menu bar
182    set(hfig,'NumberTitle','off')%suppress the fig number in the title
183    h=uicontrol('Style','listbox', 'Position', [20 20 500 300], 'String', Tabchar, 'Callback', {'open_uvmat'});
184    hh=uicontrol('Style','listbox', 'Position', [20 340 500 40], 'String', message);
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