;+
; NAME:
; dsc_ui_gen_overplot
;
; PURPOSE:
; Widget wrapper for DSCOVR Overview routines (dsc_overview, dsc_overview_mag,
; and dsc_overview_fc) used to create DSCOVR overview plots in the GUI
;
; INPUT:
; call_sequence: The GUI call sequence object. This object stores
; a list of calls to external routines. These calls
; are replicated when a GUI document is opened to
; reproduce those operations.
; gui_id: The widget ID of the top level GUI base.
; history_window: The GUI history window object. This object
; provides a viewable textual history of GUI
; operations and error reports.
; loaded_data: The GUI loaded data object. This object stores all
; data and corresponding metadata currently loaded
; into the GUI.
; status_bar: The GUI status bar object. This object displays
; informational messages at the bottom of the main
; GUI window.
; time_range: The GUI's main time range object. This object
; stores the current time range for the GUI and
; may be used/modified by the plugin.
; window_storage: Standard windowStorage object
;
;INPUT/OUTPUT:
; data_structure: Structure to hold single panel tracking data
;
; Notes:
; Adapted from 'poes_ui_gen_overplot.pro'
;
; ADAPTED BY: Ayris Narock (ADNET/GSFC) 2017
;
; $LastChangedBy: jwl $
; $LastChangedDate: 2022-03-04 13:45:18 -0800 (Fri, 04 Mar 2022) $
; $LastChangedRevision: 30651 $
; $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_6_1/projects/dscovr/spedas_plugin/dsc_ui_gen_overplot.pro $
;-
pro dsc_ui_gen_overplot_event, event
Compile_Opt hidden
Widget_Control, event.TOP, Get_UValue=state, /No_Copy
;Put a catch here to insure that the state remains defined
err_xxx = 0
Catch, err_xxx
IF (err_xxx NE 0) THEN BEGIN
Catch, /Cancel
Help, /Last_Message, Output = err_msg
spd_ui_sbar_hwin_update, state, err_msg, /error, err_msgbox_title='Error while generating DSCOVR overview plot'
Widget_Control, event.TOP, Set_UValue=state, /No_Copy
widget_control, event.top,/destroy
RETURN
ENDIF
;kill request block
IF (Tag_Names(event, /Structure_Name) EQ 'WIDGET_KILL_REQUEST') THEN BEGIN
dprint, 'Generate DSCOVR overview plot widget killed'
state.historyWin->Update,'DSCOVR_UI_GEN_OVERPLOT: Widget killed'
Widget_Control, event.TOP, Set_UValue=state, /No_Copy
Widget_Control, event.top, /Destroy
RETURN
ENDIF
Widget_Control, event.id, Get_UValue=uval
state.historywin->update,'DSCOVR_UI_GEN_OVERPLOT: User value: '+uval ,/dontshow
CASE uval OF
'APPLY': BEGIN
; Check whether times set in widget are valid
timeid = widget_info(event.top, find_by_uname='time')
widget_control, timeid, get_value=valid, func_get_value='spd_ui_time_widget_is_valid'
if valid then begin
state.tr_obj->getproperty, starttime=starttime, endtime=endtime
starttime->getproperty, tdouble=st_double
endtime->getproperty, tdouble=et_double
dur = (et_double - st_double) / 86400
if dur le 0 then begin
etxt = 'End time is earlier than start time.'
ok = dialog_message(etxt,title='Error in Generate Overview Plot', /center, information=1)
Widget_Control, event.top, Set_UValue=state, /No_Copy
return
endif
widget_control, /hourglass
if ~state.windowStorage->add(isactive=1) then begin
ok = spd_ui_prompt_widget(state.tlb,state.statusbar,state.tlb,prompt='Error initializing new window for generating DSCOVR overview plots.', $
title='Error in DSCOVR overview plot',/traceback, frame_attr=8)
Widget_Control, event.top, Set_UValue=state, /No_Copy
return
endif
activeWindow = state.windowStorage->GetActive()
state.statusBar->Update,'Generating DSCOVR overview plot. Please wait!...'
case (state.focus) of
'gen': begin
dsc_overview,trange=[st_double,et_double],/gui, error = error
routine_name='dsc_overview'
end
'mag': begin
dsc_overview_mag,trange=[st_double,et_double],/gui, error = error
routine_name='dsc_overview_mag'
end
'fc': begin
dsc_overview_fc,trange=[st_double,et_double],/gui, error = error
routine_name='dsc_overview_fc'
end
else: begin
ok = dialog_message(etxt,title='Error in Generate Overview Plot - Unexpected focus value', /center, information=1)
end
endcase
if ~error then begin
;add to call sequence
state.callSequence->addPluginCall, routine_name, $
trange = [st_double,et_double], $
gui=1, import_only=1 ;when replaying overviews, we only want it to import data, since the window/panel structure is already serialized xml tgd document
(*state.data).oplot_calls = (*state.data).oplot_calls + 1 ; update # of calls to overplot
(*state.data).track_one = 1b
msg = 'DSCOVR overview plot completed.'
endif else begin
msg = 'Error generating DSCOVR overview plot.'
endelse
state.statusBar->Update, msg
Widget_Control, event.top, Set_UValue=state, /No_Copy
Widget_Control, event.top, /Destroy
return
endif else ok = dialog_message('Invalid start/end time, please use: YYYY-MM-DD/hh:mm:ss', $
/center)
END
'CANC': BEGIN
state.historyWin->update,'Generate DSCOVR overview plot canceled',/dontshow
state.statusBar->Update,'Generate DSCOVR overview plot canceled.'
Widget_Control, event.TOP, Set_UValue=state, /No_Copy
Widget_Control, event.top, /Destroy
RETURN
END
'FOCUS:GEN': state.focus='gen'
'FOCUS:MAG': state.focus='mag'
'FOCUS:FC': state.focus='fc'
'TIME': ; don't send 'Not yet implemented' to the console for time events
ELSE: dprint, 'Not yet implemented'
ENDCASE
Widget_Control, event.top, Set_UValue=state, /No_Copy
RETURN
end
pro dsc_ui_gen_overplot, gui_id = gui_id, $
history_window = historyWin, $
status_bar = statusbar, $
call_sequence = callSequence, $
time_range = tr_obj, $
window_storage = windowStorage, $
data_structure = data_structure, $
_extra = _extra
compile_opt idl2
err_xxx = 0
Catch, err_xxx
IF(err_xxx Ne 0) THEN BEGIN
Catch, /Cancel
Help, /Last_Message, Output=err_msg
FOR j = 0, N_Elements(err_msg)-1 DO Begin
print, err_msg[j]
If(obj_valid(historywin)) Then historyWin -> update, err_msg[j]
Endfor
Print, 'Error--See history'
ok = error_message('An unknown error occured starting widget to generate DSCOVR overview plot. ', $
'See console for details.', /noname, /center, title='Error while generating DSCOVR overview plot')
spd_gui_error, gui_id, historywin
RETURN
ENDIF
tlb = widget_base(/col, title='Generate DSCOVR Overview Plot', group_leader=gui_id, $
/floating, /base_align_center, /tlb_kill_request_events, /modal)
; Base skeleton
mainBase = widget_base(tlb, /col, /align_center, tab_mode=1, space=4)
txtBase = widget_base(mainbase, /Col, /align_center)
focusBase = widget_base(mainBase, row=1, /align_center)
focusButtonBase = widget_base(focusBase, row=1, /align_left, /exclusive)
midBase = widget_base(mainBase, /Row)
trvalsBase = Widget_Base(midBase, /Col, Frame=1, xpad=8)
buttonBase = Widget_Base(mainBase, /row, /align_center)
; Help text
wj = widget_label(txtbase, value='Creating the overview plot might take a few minutes.', /align_left)
; Focus selection widgets
ButtonGen = widget_button(focusButtonBase, value='General', uvalue='FOCUS:GEN')
ButtonMag = widget_button(focusButtonBase, value='Mag Focus', uvalue='FOCUS:MAG')
ButtonFC = widget_button(focusButtonBase, value='FC Focus', uvalue='FOCUS:FC')
widget_control, ButtonGen, /set_button
focus='gen'
; Time range-related widgets
getresourcepath,rpath
cal = read_bmp(rpath + 'cal.bmp', /rgb)
spd_ui_match_background, tlb, cal
st_text = '2016-06-04/00:00:00.0'
et_text = '2016-06-05/00:00:00.0'
if ~obj_valid(tr_obj) then begin
tr_obj=obj_new('spd_ui_time_range',starttime=st_text,endtime=et_text)
endif else begin
if (tr_obj.getStartTime() lt time_double('2015-02-11')) then begin
res = tr_obj.SetStartTime(st_text)
res = tr_obj.SetEndTime(et_text)
endif
endelse
timeWidget = spd_ui_time_widget(trvalsBase,statusBar,historyWin,timeRangeObj=tr_obj, $
uvalue='TIME',uname='time', startyear = 2015);, oneday=1
; Main window buttons
applyButton = Widget_Button(buttonBase, Value='Apply', UValue='APPLY')
cancelButton = Widget_Button(buttonBase, Value='Cancel', UValue='CANC')
;flag denoting successful run
success = 0
;initialize structure to store variables for future calls
if ~is_struct(data_structure) then begin
data_structure = { oplot_calls:0, track_one:0b }
endif
data_ptr = ptr_new(data_structure)
state = {tlb:tlb, gui_id:gui_id, historyWin:historyWin,statusBar:statusBar, $
tr_obj:tr_obj, focus:focus,success:ptr_new(success), $
data:data_ptr, $
callSequence:callSequence,windowStorage:windowStorage}
Centertlb, tlb
Widget_Control, tlb, Set_UValue=state, /No_Copy
Widget_Control, tlb, /Realize
;keep windows in X11 from snaping back to
;center during tree widget events
if !d.NAME eq 'X' then begin
widget_control, tlb, xoffset=0, yoffset=0
endif
XManager, 'dsc_ui_gen_overplot', tlb, /No_Block
;if pointer or struct are not valid the original structure will be unchanged
if ptr_valid(data_ptr) && is_struct(*data_ptr) then begin
data_structure = *data_ptr
endif
RETURN
end