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spedas/gui/panels/
spd_ui_page_options.pro
NAME: spd_ui_page_title_set_value PURPOSE: Reads the title settings out of the widgets and stores them in the appropriate location in the draw tree INPUTS: tlb: the top level base for this window pagesettings: the page settings associated with the current window NOTES:
NAME: spd_ui_page_footer_set_value PURPOSE: Reads the footer settings out of the widgets and stores them in the appropriate location in the draw tree INPUTS: tlb: the top level base for this window pagesettings: the page settings associated with the current window NOTES:
NAME: spd_ui_page_set_value PURPOSE: this procedure is here to provide a framework for the incremental implementation of lazy event handling in the page window. Rather than store a value every time an event occurs, this procedure queries widget values, when they are needed('OK' or 'Apply'). The advantages of this are: #1 Simplifies/Centralizes event handling code #2 Prevent routines from overwriting invalid user inputs when they are partially complete #3 Allows the window to perform more complex input validation(because it can be assumed that all inputs should be correct) INPUTS: The top level base of the page window The state variable for the window(If the state were not taken off the tlb by the time this is called, we could eliminate this parameter) NOTES: This routine is incomplete. As software maintainence tasks are performed, programmers should move functions into this routine at their perogative. Right now the title and the footer are processed using the lazy event handling.
NAME: spd_ui_page_color_event PURPOSE: abstracts duplication in handling of color/palette events INPUTS: tlb: the top level base for this window uname: the user name of the widget in question messagename: the name to be used in the output message NOTES:
Routines
Routines from spd_ui_page_options.pro
handle_pagetitle_command, state, event, ind, format=formatNAME: spd_ui_page_optionsPURPOSE: user interface panel that allows user to change page parametersCALLING SEQUENCE: spd_ui_page_options, gui_idINPUT: gui_id = the id number of the widget that calls thisOUTPUT:HISTORY:$LastChangedBy: aaflores $$LastChangedDate: 2014-05-16 17:55:52 -0700 (Fri, 16 May 2014) $$LastChangedRevision: 15162 $$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/spedas/gui/panels/spd_ui_page_options.pro $Pro HANDLE_PAGETITLE_COMMAND updates the "titletext" widget, and the pagesettings object after a selection on oneof the subbuttons of the "Token" and "Format" buttons (Graph -> Page Options...
spd_ui_page_spacing_set_value, tlb, pagesettings, historywin, statusbarspd_ui_page_canvas_update, state, orientNAME: spd_ui_page_update_canvas PURPOSE: helper function, updates canvas size values when switching between portrait and landscape modes INPUTS: state: the panel's state structure orient: flag for landscape(1)/portrait(0) modes
spd_ui_page_canvas_set_value, tlb, pagesettings, historywin, statusbar, drawObject, windowStoragespd_ui_page_margins_set_value, tlb, pagesettings, historywin, statusBarspd_ui_page_title_set_value, tlb, pagesettings, historywin, statusBarspd_ui_page_footer_set_value, tlb, pagesettings, historywin, statusBarspd_ui_page_all_set_value, tlb, stateNAME: spd_ui_page_all_set_valuePURPOSE: this procedure is used to change values for all pages.
spd_ui_page_set_value, tlb, statespd_ui_page_color_event, tlb, uname, messagename, historywin, statusbarresult = spd_ui_page_font_get_value(tlb, uname)NAME: spd_ui_page_font_get_value PURPOSE: abstracts duplication in acquisition of font values INPUTS: tlb: the top level base for this window uname: the user name of the widget in question NOTES:
result = spd_ui_page_color_get_value(tlb, uname)NAME: spd_ui_page_color_get_value PURPOSE: abstracts duplication in acquisition of font values INPUTS: tlb: the top level base for this window uname: the user name of the widget in question NOTES:
spd_ui_page_options_event, event, pagesettingsspd_ui_page_options, info
Routine details
top source handle_pagetitle_command
handle_pagetitle_command, state, event, ind, format=format
NAME: spd_ui_page_options PURPOSE: user interface panel that allows user to change page parameters CALLING SEQUENCE: spd_ui_page_options, gui_id INPUT: gui_id = the id number of the widget that calls this OUTPUT: HISTORY: $LastChangedBy: aaflores $ $LastChangedDate: 2014-05-16 17:55:52 -0700 (Fri, 16 May 2014) $ $LastChangedRevision: 15162 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/spedas/gui/panels/spd_ui_page_options.pro $ Pro HANDLE_PAGETITLE_COMMAND updates the "titletext" widget, and the pagesettings object after a selection on one of the subbuttons of the "Token" and "Format" buttons (Graph -> Page Options... Text [tab]). For the format buttons, the FORMAT kw must be set. This routine reduces duplication in the case statement of SPD_UI_PAGE_OPTIONS_EVENT.PRO. W.M.Feuerstein, September 24, 2008. Function not currently in use.
Parameters
- state
- event
- ind
Keywords
- format
top source spd_ui_page_spacing_set_value
spd_ui_page_spacing_set_value, tlb, pagesettings, historywin, statusbar
Parameters
- tlb
- pagesettings
- historywin
- statusbar
top source spd_ui_page_canvas_update
spd_ui_page_canvas_update, state, orient
NAME: spd_ui_page_update_canvas PURPOSE: helper function, updates canvas size values when switching between portrait and landscape modes INPUTS: state: the panel's state structure orient: flag for landscape(1)/portrait(0) modes
Parameters
- state
- orient
top source spd_ui_page_canvas_set_value
spd_ui_page_canvas_set_value, tlb, pagesettings, historywin, statusbar, drawObject, windowStorage
Parameters
- tlb
- pagesettings
- historywin
- statusbar
- drawObject
- windowStorage
top source spd_ui_page_margins_set_value
spd_ui_page_margins_set_value, tlb, pagesettings, historywin, statusBar
Parameters
- tlb
- pagesettings
- historywin
- statusBar
top source spd_ui_page_title_set_value
spd_ui_page_title_set_value, tlb, pagesettings, historywin, statusBar
Parameters
- tlb
- pagesettings
- historywin
- statusBar
top source spd_ui_page_all_set_value
spd_ui_page_all_set_value, tlb, state
NAME: spd_ui_page_all_set_value PURPOSE: this procedure is used to change values for all pages. INPUTS: The top level base of the page window The state variable for the window NOTES: This routine mimics spd_ui_page_set_value which is applicable to a single page
Parameters
- tlb
- state
top source spd_ui_page_color_event
spd_ui_page_color_event, tlb, uname, messagename, historywin, statusbar
Parameters
- tlb
- uname
- messagename
- historywin
- statusbar
top source spd_ui_page_font_get_value
result = spd_ui_page_font_get_value(tlb, uname)
NAME: spd_ui_page_font_get_value PURPOSE: abstracts duplication in acquisition of font values INPUTS: tlb: the top level base for this window uname: the user name of the widget in question NOTES:
Parameters
- tlb
- uname
top source spd_ui_page_color_get_value
result = spd_ui_page_color_get_value(tlb, uname)
NAME: spd_ui_page_color_get_value PURPOSE: abstracts duplication in acquisition of font values INPUTS: tlb: the top level base for this window uname: the user name of the widget in question NOTES:
Parameters
- tlb
- uname
top source spd_ui_page_options_event
spd_ui_page_options_event, event, pagesettings
Parameters
- event
- pagesettings
File attributes
| Modification date: | Mon Jun 9 05:58:57 2014 |
| Lines: | 972 |