source: trunk/src/set_object.m @ 849

Last change on this file since 849 was 809, checked in by g7moreau, 7 years ago
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1%'set_object': GUI to edit a projection object
2%------------------------------------------------------------------------
3% function hset_object= set_object(data, PlotHandles,ZBounds)
4% associated with the GUI set_object.fig
5%
6% OUTPUT:
7% hset_object: handle of the GUI figure
8%
9% INPUT:u
10% data: structure describing the object properties
11%    .Style=...
12%    .ProjMode
13%    .CoordType: 'phys' or 'px'
14%    .num_DX,.num_DY,.num_DZ : mesh along each dirction
15%    .RangeX, RangeY
16%    .Coord(j,i), i=1, 2, 3,  components x, y, z of j=1...n position(s) characterizing the object components
17% PlotHandles: handles for projection plots NO MORE USED
18% Zbounds: bounds on Z ( 3D case)
19
20%=======================================================================
21% Copyright 2008-2014, LEGI UMR 5519 / CNRS UJF G-INP, Grenoble, France
22%   http://www.legi.grenoble-inp.fr
23%   Joel.Sommeria - Joel.Sommeria (A) legi.cnrs.fr
24%
25%     This file is part of the toolbox UVMAT.
26%
27%     UVMAT is free software; you can redistribute it and/or modify
28%     it under the terms of the GNU General Public License as published
29%     by the Free Software Foundation; either version 2 of the license,
30%     or (at your option) any later version.
31%
32%     UVMAT is distributed in the hope that it will be useful,
33%     but WITHOUT ANY WARRANTY; without even the implied warranty of
34%     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
35%     GNU General Public License (see LICENSE.txt) for more details.
36%=======================================================================
37
38function varargout = set_object(varargin)
39
40% Last Modified by GUIDE v2.5 08-May-2014 23:03:29
41
42% Begin initialization code - DO NOT REFRESH
43gui_Singleton = 1;
44gui_State = struct('gui_Name',       mfilename, ...
45                   'gui_Singleton',  gui_Singleton, ...
46                   'gui_OpeningFcn', @set_object_OpeningFcn, ...
47                   'gui_OutputFcn',  @set_object_OutputFcn, ...
48                   'gui_LayoutFcn',  [] , ...
49                   'gui_Callback',   []);
50if nargin & ischar(varargin{1})
51    gui_State.gui_Callback = str2func(varargin{1});
52end
53
54if nargout
55    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
56else
57    gui_mainfcn(gui_State, varargin{:});
58end
59% End initialization code - DO NOT REFRESH
60%------------------------------------------------------------------------
61%------------------------------------------------------------------------
62% --- Executes just before set_object is made visible.
63%INPUT:
64% handles: handles of the set_object interface elements
65%'IndexObj': NON USED ANYMORE (To suppress) index of the object (on the UvData list) that set_object will modify
66%        if =[] or absent: index still undefined (create mode in uvmat)
67%        if=0; no associated object (used for series), the button 'REFRESH' is  then unvisible
68%'data': read from an existing object selected in the interface
69%      .Name : class of object ('POINTS','LINE',....)
70%      .num_DX,num_DY,num_DZ; meshes for regular grids
71%      .Coord: object position coordinates
72%      .ParentButton: handle of the uicontrol object calling the interface
73% PlotHandles: set of handles of the elements contolling the plotting of the projected field:
74%  if =[] or absent, no refresh (mask mode in uvmat)
75% parameters on the uvmat interface (obtained by 'get_plot_handle.m')
76function set_object_OpeningFcn(hObject, eventdata, handles, data, PlotHandles,ZBounds)
77%-------------------------------------------------------------------
78% Choose default command line output for set_object
79handles.output = hObject;
80% Update handles structure
81guidata(hObject, handles);
82
83%% position
84set(0,'Unit','pixels')
85ScreenSize=get(0,'ScreenSize');% get the size of the screen, to put the fig on the upper right
86PosGUI=get(handles.set_object,'Position');% fig width in pixels
87Width=PosGUI(3);%width of the gui set_object in pixels
88Height=PosGUI(4);
89Left=ScreenSize(3)- Width-40; %right edge close to the right, with margin=40
90Bottom=ScreenSize(4)-Height-40; %put fig at top right
91set(handles.set_object,'Unit','pixels')
92set(handles.set_object,'Position',[Left Bottom Width Height])
93
94%default
95if ~exist('ZBounds','var')
96    ZBounds=0; %default
97end
98set(hObject,'WindowButtonDownFcn',{'mouse_down'})%set mouse click action function
99set(hObject,'DeleteFcn',{@closefcn})
100
101% fill the interface as set in the input data:
102if exist('data','var')
103    if isfield(data,'Coord') &&size(data.Coord,2)==3
104        set(handles.z_slider,'Visible','on')
105    else
106        set(handles.z_slider,'Visible','off')
107    end
108    if isfield(data,'TypeMenu')
109        set(handles.Type,'String',data.TypeMenu)
110    end
111    if isfield(data,'ProjModeMenu')
112        set(handles.ProjMode,'UserData',data.ProjModeMenu)% data.ProjModeMenu as default menu (used in Type_Callback)
113    end
114    errormsg=fill_GUI(data,handles.set_object);
115    if ~isempty(errormsg)
116        msgbox_uvmat('ERROR','bad data input in set_object')
117        return
118    end
119    Type_Callback(hObject, eventdata, handles)% update the GUI set_object depending on the object type   
120    set(handles.REFRESH,'BackgroundColor',[1 0 0])
121    if isfield(data,'RangeZ') && length(ZBounds) >= 2
122        set(handles.num_RangeZ_2,'String',num2str(max(data.RangeZ),3))
123        DZ=max(data.RangeZ);%slider step
124        if ~isnan(ZBounds(1)) && ZBounds(2)~=ZBounds(1)
125            rel_step(1)=min(DZ/(ZBounds(2)-ZBounds(1)),0.2);%must be smaller than 1
126            rel_step(2)=0.1;
127            set(handles.z_slider,'Visible','on')
128            set(handles.z_slider,'Min',ZBounds(1))
129            set(handles.z_slider,'Max',ZBounds(2))
130            set(handles.z_slider,'SliderStep',rel_step)
131            set(handles.z_slider,'Value',(ZBounds(1)+ZBounds(2))/2)
132        end
133    end
134    if isfield(data,'RangeX')
135        if ischar(data.RangeX)
136            data.RangeX=str2num(data.RangeX);
137        end
138        set(handles.num_RangeX_2,'String',num2str(max(data.RangeX),3))
139        set(handles.num_RangeX_1,'String',num2str(min(data.RangeX),3))
140    end
141    if isfield(data,'RangeY')
142        if ischar(data.RangeY)
143            data.RangeY=str2num(data.RangeY);
144        end
145        set(handles.num_RangeY_2,'String',num2str(max(data.RangeY),3))
146        set(handles.num_RangeY_1,'String',num2str(min(data.RangeY),3))
147    end
148    if isfield(data,'RangeZ')
149        if ischar(data.RangeZ)
150            data.RangeZ=str2num(data.RangeZ);
151        end
152        set(handles.num_RangeZ_2,'String',num2str(max(data.RangeZ),3))
153        if numel(data.RangeZ)>=2
154            set(handles.num_RangeZ_1,'String',num2str(min(data.RangeZ),3))
155        end
156    end 
157    if ~isfield(data,'Angle')
158        data.Angle=[0 0 0];
159    end
160%     if isfield(data,'Angle') && isequal(numel(data.Angle),3)
161         set(handles.num_Angle_1,'String',num2str(data.Angle(1)))
162         set(handles.num_Angle_2,'String',num2str(data.Angle(2)))
163         set(handles.num_Angle_3,'String',num2str(data.Angle(3)))
164%     end
165end
166set(get(handles.set_object,'children'),'enable','off')
167set(handles.SAVE,'enable','on')
168% set(handles.REFRESH,'enable','off')
169
170
171%------------------------------------------------------------------------
172% --- Outputs from this function are returned to the command line.
173function varargout = set_object_OutputFcn(hObject, eventdata, handles)
174%------------------------------------------------------------------------
175% Get default command line output from handles structure
176varargout{1} = handles.output;
177varargout{2}=handles;
178
179%------------------------------------------------------------------------
180% executed when closing the GUI set_object
181function closefcn(gcbo,eventdata)
182%------------------------------------------------------------------------
183huvmat=findobj(allchild(0),'Tag','uvmat');%find the current uvmat interface handle
184if ~isempty(huvmat)
185    hhuvmat=guidata(huvmat);
186    set(hhuvmat.CheckViewObject,'value',0)%
187    set(hhuvmat.CheckEditObject,'Value',0)% desactivate the edit option
188    % deselect the object in ListObject when view_field is closed
189    if isempty(findobj(allchild(0),'Tag','view_field'))
190        ObjIndex=get(hhuvmat.ListObject,'Value');
191        ObjIndex=ObjIndex(1);%keep only the first object selected
192        set(hhuvmat.ListObject,'Value',ObjIndex)
193        % draw all object colors in blue (unselected) in uvmat
194        hother=[findobj(hhuvmat.PlotAxes,'Tag','proj_object');findobj(hhuvmat.PlotAxes,'Tag','DeformPoint')];%find all the proj object and deform point representations
195        for iobj=1:length(hother)
196            if isequal(get(hother(iobj),'Type'),'rectangle')||isequal(get(hother(iobj),'Type'),'patch')
197                set(hother(iobj),'EdgeColor','b')
198                if isequal(get(hother(iobj),'FaceColor'),'m')
199                    set(hother(iobj),'FaceColor','b')
200                end
201            elseif isequal(get(hother(iobj),'Type'),'image')
202                Acolor=get(hother(iobj),'CData');
203                Acolor(:,:,1)=zeros(size(Acolor,1),size(Acolor,2));
204                set(hother(iobj),'CData',Acolor);
205            else
206                set(hother(iobj),'Color','b')
207            end
208            set(hother(iobj),'Selected','off')
209        end
210    end
211end
212hseries=findobj(allchild(0),'Name','series');%find the current series interface handle
213if ~isempty(hseries)
214    hhseries=guidata(hseries);
215    set(hhseries.EditObject,'Value',0)
216end
217
218
219%------------------------------------------------------------------------
220% --- Executes on selection change in Type.
221function Type_Callback(hObject, eventdata, handles)
222%------------------------------------------------------------------------
223
224ListType=get(handles.Type,'String');
225Type=ListType{get(handles.Type,'Value')};
226% make correspondance between different object styles
227Coord=get(handles.Coord,'Data');
228
229%% set the number of lines in the Coord table depending on object type
230switch Type
231    case{'line'}
232        if size(Coord,1)<2
233            if isequal(size(Coord,2),3)
234                Coord=[Coord; 0 0 0];%add a line for edition (3D case)
235            else
236                Coord=[Coord; 0 0]; %add a line for edition (2D case)
237            end
238        else
239            Coord=Coord(1:2,:);
240        end
241    case{'rectangle','ellipse','plane','volume'}
242        Coord=Coord(1,:);
243end
244set(handles.Coord,'Data',Coord)
245
246%% set the projection menu and the corresponding options
247if isempty(get(handles.ProjMode,'UserData'))
248    switch Type
249        case {'points','line','plane'}
250            menu_proj={'projection';'interp_lin';'interp_tps';'none'};
251        case 'polyline'
252            menu_proj={'interp_lin';'interp_tps';'none'};
253        case {'polygon','rectangle','ellipse'}
254            menu_proj={'inside';'outside';'mask_inside';'mask_outside';'interp_lin';'interp_tps';'none'};
255        case 'volume'
256            menu_proj={'interp_lin';'none'};
257        otherwise
258            menu_proj={'projection';'interp_lin';'interp_tps';'none'};%default
259    end
260else
261    menu_proj=get(handles.ProjMode,'UserData');
262end
263ProjModeList=get(handles.ProjMode,'String');
264menu_index=find(strcmp(ProjModeList{get(handles.ProjMode,'Value')},menu_proj));
265if isempty(menu_index)
266    menu_index=1;%
267end
268set(handles.ProjMode,'Value',menu_index);% value index must not exceed the menu length
269set(handles.ProjMode,'String',menu_proj)
270ProjMode_Callback(hObject, eventdata, handles)
271
272%------------------------------------------------------------------------
273% --- Executes on selection change in ProjMode.
274%------------------------------------------------------------------------
275function ProjMode_Callback(hObject, eventdata, handles)
276
277set(handles.REFRESH,'BackgroundColor',[1 0 1])
278menu=get(handles.ProjMode,'String');
279value=get(handles.ProjMode,'Value');
280ProjMode=menu{value};
281menu=get(handles.Type,'String');
282value=get(handles.Type,'Value');
283ObjectStyle=menu{value};
284%%%%%%%%% TODO
285test3D=0; %TODO: update  test3D=isequal(get(handles.ZObject,'Visible'),'on');%3D case
286%%%%%%%%%
287%default setting
288set(handles.num_Angle_1,'Visible','off')
289set(handles.num_Angle_2,'Visible','off')
290set(handles.num_Angle_3,'Visible','off')
291set(handles.num_RangeX_1,'Visible','off')
292set(handles.num_RangeX_2,'Visible','off')
293set(handles.num_RangeY_1,'Visible','off')
294if isequal(ProjMode,'interp_lin')|| isequal(ProjMode,'interp_tps')
295    set(handles.num_RangeY_2,'Visible','off')
296else
297    set(handles.num_RangeY_2,'Visible','on')
298end
299if strcmp(ObjectStyle,'rectangle')||strcmp(ObjectStyle,'ellipse')
300    set(handles.num_RangeX_2,'Visible','on')
301else
302   set(handles.num_RangeX_2,'Visible','off')
303end
304set(handles.num_RangeZ_1,'Visible','off')
305set(handles.num_RangeZ_2,'Visible','off')
306set(handles.num_DX,'Visible','off')
307set(handles.num_DY,'Visible','off')
308set(handles.num_DZ,'Visible','off')
309
310switch ObjectStyle
311    case 'points'
312        set(handles.num_RangeY_2,'TooltipString','num_RangeY_2: range of projection around each point')
313%         set(handles.XObject,'TooltipString','XObject: set of x coordinates of the points')
314%         set(handles.YObject,'TooltipString','YObject: set of y coordinates of the points')
315%         set(handles.ZObject,'TooltipString','ZObject: set of z coordinates of the points')
316    case {'line','polyline','polygon'}
317        set(handles.num_RangeY_2,'TooltipString','num_RangeY_2: range of projection around the line')
318         set(handles.Coord,'TooltipString','Coord: table of x,y, z coordinates defining the line')
319%         set(handles.YObject,'TooltipString','YObject: set of y coordinates defining the line')
320%         set(handles.ZObject,'TooltipString','ZObject: set of z coordinates defining the line')
321        if isequal(ProjMode,'interp_lin')|| isequal(ProjMode,'interp_tps')
322            set(handles.num_DX,'Visible','on')
323            set(handles.num_DX,'TooltipString','num_DX: mesh for the interpolated field along the line')
324        end       
325    case {'rectangle','ellipse'}
326        set(handles.num_RangeX_2,'TooltipString',['num_RangeX_2: half length of the ' ObjectStyle])
327        set(handles.num_RangeY_2,'TooltipString',['num_RangeY_2: half width of the ' ObjectStyle])
328%         set(handles.XObject,'TooltipString',['XObject:  x coordinate of the ' Type ' centre'])
329%         set(handles.YObject,'TooltipString',['YObject:  y coordinate of the ' Type ' centre'])
330    case {'plane'} 
331        set(handles.num_Angle_3,'Visible','on')
332        set(handles.num_RangeX_1,'Visible','on')
333        set(handles.num_RangeX_2,'Visible','on')
334        set(handles.num_RangeY_1,'Visible','on')
335        set(handles.num_RangeY_2,'Visible','on')
336%         set(handles.XObject,'TooltipString',['XObject:  x coordinate of the axis origin for the ' Type])
337%         set(handles.YObject,'TooltipString',['YObject:  y coordinate of the axis origin for the ' Type])
338        set(handles.num_RangeZ_2,'TooltipString','num_ZMax: range of projection normal to the plane')
339        if test3D
340            set(handles.num_Angle_2,'Visible','on')
341            set(handles.num_Angle_1,'Visible','on')
342            set(handles.num_RangeZ_2,'Visible','on')
343        end
344        if isequal(ProjMode,'interp_lin')|| isequal(ProjMode,'interp_tps')
345            set(handles.num_DX,'Visible','on')
346            set(handles.num_DY,'Visible','on')
347        else
348            set(handles.num_DX,'Visible','off')
349            set(handles.num_DY,'Visible','off')
350        end
351        if  isequal(ProjMode,'interp_lin')
352            set(handles.num_DZ,'Visible','on') 
353        end
354     case {'volume'} 
355        set(handles.num_RangeX_1,'Visible','on')
356        set(handles.num_RangeX_2,'Visible','on')
357        set(handles.num_RangeY_1,'Visible','on')
358        set(handles.num_RangeY_2,'Visible','on')
359        set(handles.XObject,'TooltipString',['XObject:  x coordinate of the axis origin for the ' ObjectStyle])
360        set(handles.YObject,'TooltipString',['YObject:  y coordinate of the axis origin for the ' ObjectStyle])
361        set(handles.num_Angle_1,'Visible','on')
362        set(handles.num_Angle_2,'Visible','on')
363        set(handles.num_Angle_3,'Visible','on')
364        set(handles.num_RangeZ_1,'Visible','on')
365        set(handles.num_RangeZ_2,'Visible','on')
366        if isequal(ProjMode,'interp_lin')|| isequal(ProjMode,'interp_tps')
367            set(handles.num_DX,'Visible','on')
368            set(handles.num_DY,'Visible','on')
369            set(handles.num_DZ,'Visible','on')
370        else
371            set(handles.num_DX,'Visible','off')
372            set(handles.num_DY,'Visible','off')
373            set(handles.num_DZ,'Visible','off')
374        end
375end
376%------------------------------------------------------------------------
377
378%------------------------------------------------------------------------
379function num_Angle_1_Callback(hObject, eventdata, handles)
380update_slider(hObject, eventdata,handles)
381%------------------------------------------------------------------------
382%------------------------------------------------------------------------
383function num_Angle_2_Callback(hObject, eventdata, handles)
384update_slider(hObject, eventdata,handles)
385%------------------------------------------------------------------------
386function update_slider(hObject, eventdata,handles)
387%rotation angles
388PlaneAngle(1)=str2num(get(handles.num_Angle_1,'String'));%first  angle in degrees
389PlaneAngle(2)=str2num(get(handles.num_Angle_2,'String'));%second  angle in degrees
390PlaneAngle(3)=str2num(get(handles.num_Angle_3,'String'));%second  angle in degrees
391om=norm(PlaneAngle);%norm of rotation angle in radians
392OmAxis=PlaneAngle/om; %unit vector marking the rotation axis
393cos_om=cos(pi*om/180);
394sin_om=sin(pi*om/180);
395coeff=OmAxis(3)*(1-cos_om);
396%components of the unity vector norm_plane normal to the projection plane
397norm_plane(1)=OmAxis(1)*coeff+OmAxis(2)*sin_om;
398norm_plane(2)=OmAxis(2)*coeff-OmAxis(1)*sin_om;
399norm_plane(3)=OmAxis(3)*coeff+cos_om;
400huvmat=findobj('Tag','uvmat');%find the current uvmat interface handle
401UvData=get(huvmat,'UserData');%Data associated to the current uvmat interface
402if isfield(UvData,'X') & isfield(UvData,'Y') & isfield(UvData,'Z')
403    Z=norm_plane(1)*(UvData.X)+norm_plane(2)*(UvData.Y)+norm_plane(3)*(UvData.Z);
404    set(handles.z_slider,'Min',min(Z))
405    set(handles.z_slider,'Max',max(Z))
406    ZMax_Callback(hObject, eventdata, handles)
407end
408%------------------------------------------------------------------------
409function num_DX_Callback(hObject, eventdata, handles)
410%------------------------------------------------------------------------
411%------------------------------------------------------------------------
412function num_DY_Callback(hObject, eventdata, handles)
413%------------------------------------------------------------------------
414%------------------------------------------------------------------------
415function num_DZ_Callback(hObject, eventdata, handles)
416%------------------------------------------------------------------------
417
418
419%------------------------------------------------------------------------
420% --- Executes on button press in REFRESH: refresh the current object , refresh the object and its projected field
421%------------------------------------------------------------------------
422function REFRESH_Callback(hObject, eventdata, handles)
423
424set(handles.REFRESH,'BackgroundColor',[1 1 0])% indicate activation of REFRESH
425drawnow
426
427%% update the object in the GUI series if relevant
428if strcmp(get(handles.set_object,'Name'),'edit_object_series')
429    hseries=findobj(allchild(0),'Tag','series');
430    if ~isempty(hseries)
431        SeriesData=get(hseries,'UserData');
432    SeriesData.ProjObject=read_GUI(handles.set_object);%read the parameters defining the object in the GUI set_object
433    set(hseries,'UserData',SeriesData);
434    end
435    set(handles.REFRESH,'BackgroundColor',[1 0 0])
436    return
437end
438
439%% read the object parameters in the GUI set_object
440ObjectData=read_GUI(handles.set_object);%read the parameters defining the object in the GUI set_object
441if iscell(ObjectData.Coord)%check for empty line
442    ObjectData.Coord=[0 0 0];
443    hhset_object=guidata(handles.set_object);
444    set(hhset_object.Coord,'Data',ObjectData.Coord)
445end
446checknan=isnan(sum(ObjectData.Coord,2));%check for NaN lines
447if ~isempty(checknan)
448    ObjectData.Coord(checknan,:)=[];%remove the NaN lines
449end
450ObjectName=ObjectData.Name;%name of the current object defined in set_object
451if isempty(ObjectName)
452     ObjectName=ObjectData.Type;% name the object by the object type type by default
453end
454
455%% read the current object selection in the GUI uvmat
456huvmat=findobj('tag','uvmat');%find the current uvmat GUI handle
457UvData=get(huvmat,'UserData');%Data associated to the GUI uvmat
458hhuvmat=guidata(huvmat);%handles of the objects children of the  GUI uvmat
459ListObject=get(hhuvmat.ListObject,'String');% list of objects displayed in uvmat
460
461if isequal(get(hhuvmat.CheckEditObject,'Value'),0) %we append a new object
462    ListObject=[ListObject;{''}];
463    IndexObj=length(ListObject);
464    set(hhuvmat.ListObject,'String',ListObject)
465    set(hhuvmat.ListObject,'Value',IndexObj)
466    UvData.ProjObject{IndexObj}=[]; %create a new empty object
467    UvData.ProjObject{IndexObj}.DisplayHandle.uvmat=hhuvmat.PlotAxes; % axes for plot_object
468    UvData.ProjObject{IndexObj}.DisplayHandle.view_field=[]; %no plot handle before plot_field operation
469else   
470    IndexObj=get(hhuvmat.ListObject,'Value');% index of the selected object for display in uvmat
471end
472
473%set or modify(edit mode) the name of the currently selected object
474detectname=1;
475ObjectNameNew=ObjectName;
476vers=0;% index of the name
477ListOther=ListObject;
478ListOther(IndexObj)=[];
479while ~isempty(detectname)
480    detectname=find(strcmp(ObjectNameNew,ListOther),1);%test the existence of the proposed name in the list
481    if detectname% if the object name already exists
482        indstr=regexp(ObjectNameNew,'\D');%indices of non number characters
483        if indstr(end)<length(ObjectNameNew) %object name ends by a number
484            vers=str2double(ObjectNameNew(indstr(end)+1:end))+1;
485            ObjectNameNew=[ObjectNameNew(1:indstr(end)) num2str(vers)];
486        else
487            vers=vers+1;
488            ObjectNameNew=[ObjectNameNew(1:indstr(end)) '_' num2str(vers)];
489        end
490    end
491end
492ObjectName=ObjectNameNew;
493set(handles.Name,'String',ObjectName)% display the default name in set_object
494ListObject{IndexObj}=ObjectName;
495set(hhuvmat.ListObject,'String',ListObject);%complement the object list
496set(hhuvmat.ListObject_1,'String',ListObject);%complement the object list
497set(hhuvmat.CheckViewObject,'Value',1)% indicate that the currently selected objected is viewed on set_object
498check_handle=isfield(UvData.ProjObject{IndexObj},'DisplayHandle') && isfield(UvData.ProjObject{IndexObj}.DisplayHandle,'uvmat')...
499    && ~isempty(UvData.ProjObject{IndexObj}.DisplayHandle.uvmat) && ishandle(UvData.ProjObject{IndexObj}.DisplayHandle.uvmat);
500if check_handle
501    obj_handle=UvData.ProjObject{IndexObj}.DisplayHandle.uvmat;
502end
503UvData.ProjObject{IndexObj}=ObjectData;%record the current object properties in uvmat
504if check_handle
505    UvData.ProjObject{IndexObj}.DisplayHandle.uvmat=obj_handle; %preserve the object plot handle if valid
506else
507    UvData.ProjObject{IndexObj}.DisplayHandle.uvmat=hhuvmat.PlotAxes; %axes taken as object display handle by defualt
508end
509
510%% refresh the field projected on the object
511hview_field=[];%default
512IndexObj_1=get(hhuvmat.ListObject_1,'Value');
513if strcmp(ObjectData.ProjMode,'mask_inside')||strcmp(ObjectData.ProjMode,'mask_outside')||strcmp(ObjectData.ProjMode,'none')
514    PlotType='text';
515else
516    % create tps coeff if needed for ProjMode 'interp_tps'
517    if strcmp(ObjectData.ProjMode,'interp_tps')&&~isfield(UvData.Field,'Coord_tps')
518        %UvData.Field=calc_tps(UvData.Field,1);
519        [UvData.Field,errormsg]=tps_coeff_field(UvData.Field,1);
520        if ~isempty(errormsg)
521            msgbox_uvmat('ERROR', ['set_object/tps_coeff_field/' errormsg])
522            set(handles.REFRESH,'enable','on')
523            return
524        end
525    end
526    [ProjData,errormsg]= proj_field(UvData.Field,ObjectData);%project the current field of uvmat on ObjectData
527    if ~isempty(errormsg)
528        msgbox_uvmat('ERROR', ['set_object/proj_field/' errormsg])
529        set(handles.REFRESH,'enable','on')
530        return
531    end
532    if isequal(IndexObj_1,IndexObj) % if  the projection is in uvmat
533        PlotType=plot_field(ProjData,hhuvmat.PlotAxes,read_GUI(get(hhuvmat.PlotAxes,'parent')));%update the current uvmat plot
534    else  % if the projection is in view_field
535        hview_field=findobj(allchild(0),'tag','view_field');
536        if isempty(hview_field)
537            hview_field=view_field(ProjData); %open the view_field GUI for plot
538        else
539            hhview_field=guidata(hview_field);
540            [PlotType,PlotParam]=plot_field(ProjData,hhview_field.PlotAxes,read_GUI(hview_field));%update an existing  plot in view_field
541            errormsg=fill_GUI(PlotParam,hview_field);
542            if ~isempty(errormsg)
543                msgbox_uvmat('ERROR',errormsg)
544                return
545            end
546            %     write_plot_param(hhview_field,PlotParam); %update the display of plotting parameters for the current object
547        end
548        haxes=findobj(hview_field,'tag','axes3');
549        Data=get(hview_field,'UserData');
550        if strcmp(get(haxes,'Visible'),'off')%sempty(PlotParam.Coordinates)% case of no plot display (pure text table)
551            h_TableDisplay=findobj(hview_field,'tag','TableDisplay');
552            pos_table=get(h_TableDisplay,'Position');
553            pos=get(hview_field,'Position');
554            set(hview_field,'Position',[pos(1)+pos(3)-pos_table(3) pos(2)+pos(4)-pos_table(4) pos_table(3) pos_table(4)])
555            drawnow
556            set(hview_field,'UserData',Data);% restore the previously stored GUI position after GUI resizing
557        else
558            set(hview_field,'Position',Data.GUISize)
559        end
560    end
561end
562
563%% update the object refresh
564hobject=UvData.ProjObject{IndexObj}.DisplayHandle.uvmat;
565% if we are editing the object used for projection in uvmat
566if isequal(IndexObj_1,IndexObj)
567    %update the representation of the current object for projection field represented in view_field
568    for iobj=1:numel(UvData.ProjObject)
569        UvData.ProjObject{iobj}.DisplayHandle.uvmat=...
570            plot_object(UvData.ProjObject{iobj},UvData.ProjObject{IndexObj_1},UvData.ProjObject{iobj}.DisplayHandle.uvmat,'b');
571    end
572else %  we are editing the object used for projection field represented in view_field
573    %update the representation of the current object in uvmat
574    UvData.ProjObject{IndexObj}.DisplayHandle.uvmat=...
575             plot_object(UvData.ProjObject{IndexObj},UvData.ProjObject{IndexObj_1},UvData.ProjObject{IndexObj}.DisplayHandle.uvmat,'m');
576    %indicate the object index in the user data of the object refresh (needed for further mouse editing)
577    ObjectInfo=get(UvData.ProjObject{IndexObj}.DisplayHandle.uvmat,'UserData');
578    ObjectInfo.IndexObj=IndexObj;
579    set(UvData.ProjObject{IndexObj}.DisplayHandle.uvmat,'UserData',ObjectInfo)
580    % update the representation of all objects in view_field
581    for iobj=1:numel(UvData.ProjObject)
582        if isfield(UvData.ProjObject{iobj},'DisplayHandle') && isfield(UvData.ProjObject{iobj}.DisplayHandle,'view_field')
583            UvData.ProjObject{iobj}.DisplayHandle.view_field=...
584                plot_object(UvData.ProjObject{iobj},UvData.ProjObject{iobj},UvData.ProjObject{iobj}.DisplayHandle.view_field,'b');
585        end
586    end
587end
588set(huvmat,'UserData',UvData)
589
590%% update the GUI uvmat
591set(hhuvmat.CheckEditObject,'Value',1) % set uvmat to object edit mode to allow further object update
592set(hhuvmat.CheckViewField,'Value',1)
593
594set(handles.REFRESH,'BackgroundColor',[1 0 0])
595%set(handles.Coord,'BackgroundColor',[1 1 1])
596set(handles.num_RangeY_2,'BackgroundColor',[1 1 1])
597
598% --- Executes on button press in DisplayCoord.
599function DisplayCoord_Callback(hObject, eventdata, handles)
600global Coord
601Coord=get(handles.Coord,'Data');
602evalin('base','global Coord')%make Coord global in the workspace
603display('object coordinates:')
604evalin('base','Coord') %display Coord in the workspace
605commandwindow; %brings the Matlab command window to the front
606
607%----------------------------------------------------
608function num_RangeY_1_Callback(hObject, eventdata, handles)
609%------------------------------------------------------------------------
610
611function num_RangeZ_1_Callback(hObject, eventdata, handles)
612%------------------------------------------------------------------------
613
614function num_RangeZ_2_Callback(hObject, eventdata, handles)
615DZ=str2num(get(handles.num_RangeZ_2,'String'));
616ZMin=get(handles.z_slider,'Min');
617ZMax=get(handles.z_slider,'Max');
618if ~isequal(ZMax-ZMin,0)
619    rel_step(1)=DZ/(ZMax-ZMin);
620    rel_step(2)=0.2;
621    set(handles.z_slider,'SliderStep',rel_step)
622end
623%------------------------------------------------------------------------
624function num_RangeY_2_Callback(hObject, eventdata, handles)
625%------------------------------------------------------------------------
626
627function num_RangeX_1_Callback(hObject, eventdata, handles)
628%------------------------------------------------------------------------
629
630function num_RangeX_2_Callback(hObject, eventdata, handles)
631
632%------------------------------------------------------------------------
633%------------------------------------------------------------------------
634function SAVE_Callback(hObject, eventdata, handles)
635% ------------------------------------------------------
636Object=read_GUI(handles.set_object);
637huvmat=findobj('Tag','uvmat');
638if isempty(huvmat)
639    huvmat=findobj(allchild(0),'Name','series');
640end
641hchild=get(huvmat,'Children');
642hrootpath=findobj(hchild,'Tag','RootPath');
643if isempty(hrootpath)
644    RootPath='';
645else
646    RootPath=get(hrootpath,'String');
647    if iscell(RootPath)
648        RootPath=RootPath{1};
649    end
650end
651title={'object name'};
652dir_save=uigetfile_uvmat('select the folder for the new xml object file:',RootPath,'uigetdir');
653if ~isempty(dir_save)
654    ObjectName=get(handles.Name,'String');
655    if ~isempty(ObjectName)&&~strcmp(ObjectName,'')
656        def=[ObjectName '.xml'];
657    else
658        def=[Object.Style '.xml'];
659    end
660    displ_txt={['save object in' dir_save]; 'with file name (.xml):'};%default display
661    menu=get(handles.ProjMode,'String');
662    value=get(handles.ProjMode,'Value');
663    ProjMode=menu{value};
664    if strcmp(ProjMode,'mask_inside')||strcmp(ProjMode,'mask_outside')
665        displ_txt=[displ_txt; '(note: to create a mask image, use ''Tools/make mask'' on the upper bar menu of uvmat)'];
666    end
667    answer=msgbox_uvmat('INPUT_TXT',displ_txt,def);
668    if ischar(answer)
669        FullName=fullfile(dir_save,answer);
670        t=struct2xml(Object);
671        t=set(t,1,'name','ProjObject');
672        save(t,FullName)
673        msgbox_uvmat('CONFIRMATION',[FullName  ' saved'])
674    end
675end
676
677%------------------------------------------------------------------------
678% --- Executes on slider movement.
679function z_slider_Callback(hObject, eventdata, handles)
680%---------------------------------------------------------
681Z_value=get(handles.z_slider,'Value');
682%rotation angles
683PlaneAngle=[0 0 0];
684norm_plane=[0 0 1];
685cos_om=1;
686sin_om=0;
687
688PlaneAngle(1)=str2double(get(handles.num_Angle_1,'String'));%first  angle in degrees
689PlaneAngle(2)=str2double(get(handles.num_Angle_2,'String'));%second  angle in degrees
690PlaneAngle(3)=str2double(get(handles.num_Angle_3,'String'));%second  angle in degrees
691PlaneAngle=(pi/180)*PlaneAngle;
692om=norm(PlaneAngle);%norm of rotation angle in radians
693if isequal(om,0)
694    norm_plane=[0 0 1];
695else
696    OmAxis=PlaneAngle/om; %unit vector marking the rotation axis
697    cos_om=cos(om);
698    sin_om=sin(om);
699    coeff=OmAxis(3)*(1-cos_om);
700    %components of the unity vector norm_plane normal to the projection plane
701    norm_plane(1)=OmAxis(1)*coeff+OmAxis(2)*sin_om;
702    norm_plane(2)=OmAxis(2)*coeff-OmAxis(1)*sin_om;
703    norm_plane(3)=OmAxis(3)*coeff+cos_om;
704end
705Coord=get(handles.Coord,'Data');
706Coord(3)=Z_value;
707set(handles.Coord,'Data',Coord)
708
709% update graph
710REFRESH_Callback(hObject, eventdata, handles)
711
712%------------------------------------------------------------------------
713% --- Executes on button press in HELP.
714function HELP_Callback(hObject, eventdata, handles)
715%------------------------------------------------------------------------
716web('http://servforge.legi.grenoble-inp.fr/projects/soft-uvmat/wiki/UvmatHelp#ProjObject')
717% path_to_uvmat=which ('uvmat');% check the path of uvmat
718% pathelp=fileparts(path_to_uvmat);
719% helpfile=fullfile(pathelp,'uvmat_doc','uvmat_doc.html');
720% if ~isempty(dir(helpfile)), msgbox_uvmat('ERROR','Please put the help file uvmat_doc.html in the sub-directory /uvmat_doc of the UVMAT package')
721%     addpath (fullfile(pathelp,'uvmat_doc'))
722%     web([helpfile '#set_object'])
723% end
724%------------------------------------------------------------------------
725
726function Name_Callback(hObject, eventdata, handles)
727% hObject    handle to Name (see GCBO)
728% eventdata  reserved - to be defined in a future version of MATLAB
729% handles    structure with handles and user data (see GUIDATA)
730
731% Hints: get(hObject,'String') returns contents of Name as text
732%        str2double(get(hObject,'String')) returns contents of Name as a double
733
734%------------------------------------------------------------------------
735% --- Executes when entered data in editable cell(s) in Coord.
736function Coord_CellEditCallback(hObject, eventdata, handles)
737%------------------------------------------------------------------------
738%set(handles.Coord,'BackgroundColor',[1 1 0])
739% ListType=get(handles.Type,'String');
740% Type=ListType{get(handles.Type,'Value')};
741% switch Type
742%     % add lines if multi line input needed
743%     case{'points','polyline','polygon'}
744%         Input=str2num(eventdata.EditData);%pasted input
745%         Coord=get(handles.Coord,'Data');
746%         iline=eventdata.Indices(1);% selected line number
747%         if size(Coord,1)<iline+numel(Input)
748%             Coord=[Coord ; zeros(iline+numel(Input)-size(Coord,1),size(Coord,2))];% append zeros to fit the new column
749%         end
750%         Coord(iline:iline+numel(Input)-1,eventdata.Indices(2))=Input';
751%         set(handles.Coord,'Data',Coord)
752% end
753%------------------------------------------------------------------------
754% --- Executes when selected cell(s) is changed in ListCoord.
755%------------------------------------------------------------------------
756function Coord_CellSelectionCallback(hObject, eventdata, handles)
757
758if ~isempty(eventdata.Indices)
759    iline=eventdata.Indices(1);% selected line number
760    set(handles.Coord,'UserData',iline)% used possibly for line deletion or table extension, using key_press_fcn
761end
762
763
764function num_Angle_3_Callback(hObject, eventdata, handles)
765
766%------------------------------------------------------------------------
767% --- Executes on key press with selection of a uicontrol
768%------------------------------------------------------------------------
769function KeyPressFcn(hObject, eventdata, handles)
770set(handles.REFRESH,'BackgroundColor',[1 0 1])% se REFRESH to magenta color, indicates that refresh needs to be done
771if strcmp(get(hObject,'Tag'),'num_Angle_3')
772    set(handles.num_RangeX_1,'String','')
773    set(handles.num_RangeX_2,'String','')
774        set(handles.num_RangeY_1,'String','')
775    set(handles.num_RangeY_2,'String','')
776end
777
778%------------------------------------------------------------------------
779% --- Executes on key press with focus on Coord and none of its controls.
780%------------------------------------------------------------------------
781function Coord_KeyPressFcn(hObject, eventdata, handles)
782
783set(handles.REFRESH,'BackgroundColor',[1 0 1])
784xx=double(get(handles.set_object,'CurrentCharacter')); %get the keyboard character
785if ismember(xx,[127 31])% delete, or downward
786    Coord=get(handles.Coord,'Data');
787    iline=get(handles.Coord,'UserData');
788            if isequal(xx, 31)
789                if isequal(iline,size(Coord,1))% arrow downward
790                Coord=[Coord;zeros(1,size(Coord,2))];
791                end
792            else
793    Coord(iline,:)=[];% suppress the current line
794            end
795    set(handles.Coord,'Data',Coord);
796end
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