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comparison scripts/gui/uiputfile.m @ 30195:a7981aa5822b

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event-manager: Add function to signal valid implementation of GUI dialogs (bug #60980). The event-manager is also enabled when starting with --no-gui-libs. But not all implementations of the event-manager have dialogs (only Qt at the moment which isn't used when starting with --no-gui-libs). Add functions that return if the event-manager has implemented dialogs. * libinterp/corefcn/event-manager.h (interpreter_events::have_dialogs, event_manager::have_dialogs): Add new function "have_dialogs". (event_manager::file_dialog, event_manager::input_dialog, event_manager::list_dialog, event_manager::question_dialog): Guard with "have_dialogs". * libinterp/corefcn/event-manager.cc (F__event_manager_have_dialogs__): Add new function. * libgui/src/qt-interpreter-events.h (qt_interpreter_events::have_dialogs): Add new function. * scripts/gui/inputdlg.m, scripts/gui/listdlg.m, scripts/gui/msgbox.m, scripts/gui/questdlg.m, scripts/gui/uigetdir.m, scripts/gui/uigetfile.m, scripts/gui/uiputfile.m: Check "____event_manager_have_dialogs__" instead of "__event_manager_enabled__". * scripts/gui/private/__get_funcname__.m: Try to use dialog functions specific to the current graphics toolkit if the event-manager doesn't have implemented dialogs.
author Markus Mützel <markus.muetzel@gmx.de>
date Sun, 19 Sep 2021 15:36:19 +0200
parents 0a5b15007766
children 813b7827c5f8
comparison
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30194:d603f1229301 30195:a7981aa5822b
115 elseif (! isempty (varargin{3})) 115 elseif (! isempty (varargin{3}))
116 print_usage (); 116 print_usage ();
117 endif 117 endif
118 endif 118 endif
119 119
120 if (__event_manager_enabled__ ()) 120 if (__event_manager_have_dialogs__ ())
121 [retfile, retpath, retindex] = __event_manager_file_dialog__ (outargs{:}); 121 [retfile, retpath, retindex] = __event_manager_file_dialog__ (outargs{:});
122 else 122 else
123 funcname = __get_funcname__ (mfilename ()); 123 funcname = __get_funcname__ (mfilename ());
124 [retfile, retpath, retindex] = feval (funcname, outargs{:}); 124 [retfile, retpath, retindex] = feval (funcname, outargs{:});
125 endif 125 endif