3 * Copyright 2000-2001 The LyX Team.
4 * See the file COPYING.
6 * \author Asger Alstrup
7 * \author John Levon, moz@compsoc.man.ac.uk
8 * \author Angus Leeming <leeming@lyx.org>
14 #pragma implementation
18 #include "ControlExternal.h"
19 #include "FormExternal.h"
20 #include "forms/form_external.h"
22 #include "xforms_helpers.h"
23 #include "helper_funcs.h"
25 #include "support/lstrings.h"
26 #include FORMS_H_LOCATION
28 typedef FormCB<ControlExternal, FormDB<FD_external> > base_class;
30 FormExternal::FormExternal()
31 : base_class(_("Edit external file"))
35 void FormExternal::apply()
37 controller().params().filename =
38 fl_get_input(dialog_->input_filename);
39 controller().params().parameters =
40 fl_get_input(dialog_->input_parameters);
42 int const choice = fl_get_choice(dialog_->choice_template);
43 controller().params().templ = controller().getTemplate(choice);
47 void FormExternal::build()
49 dialog_.reset(build_external(this));
52 " " + getStringFromVector(controller().getTemplates(), " | ") + " ";
53 fl_addto_choice(dialog_->choice_template, choice.c_str());
55 fl_set_input_return (dialog_->input_filename, FL_RETURN_CHANGED);
56 fl_set_input_return (dialog_->input_parameters, FL_RETURN_CHANGED);
58 setPrehandler(dialog_->input_filename);
59 setPrehandler(dialog_->input_parameters);
61 bc().setOK(dialog_->button_ok);
62 bc().setApply(dialog_->button_apply);
63 bc().setCancel(dialog_->button_close);
65 bc().addReadOnly(dialog_->input_filename);
66 bc().addReadOnly(dialog_->button_filenamebrowse);
67 bc().addReadOnly(dialog_->input_parameters);
71 void FormExternal::update()
73 InsetExternal::Params const & params = controller().params();
75 fl_set_input(dialog_->input_filename, params.filename.c_str());
76 fl_set_input(dialog_->input_parameters, params.parameters.c_str());
78 int const ID = controller().getTemplateNumber(params.templ.lyxName);
80 setEnabled(dialog_->choice_template, true);
81 fl_set_choice(dialog_->choice_template, ID+1);
83 setEnabled(dialog_->choice_template, false);
89 ButtonPolicy::SMInput FormExternal::input(FL_OBJECT * ob, long)
91 if (ob == dialog_->choice_template) {
93 // set to the chosen template
94 int const choice = fl_get_choice(dialog_->choice_template);
95 controller().params().templ = controller().getTemplate(choice);
99 } else if (ob == dialog_->button_filenamebrowse) {
101 string const in_name = fl_get_input(dialog_->input_filename);
102 string const out_name = controller().Browse(in_name);
103 fl_set_input(dialog_->input_filename, out_name.c_str());
105 } else if (ob == dialog_->button_edit) {
106 controller().editExternal();
108 } else if (ob == dialog_->button_view) {
109 controller().viewExternal();
111 } else if (ob == dialog_->button_update) {
112 controller().updateExternal();
115 return ButtonPolicy::SMI_VALID;
119 void FormExternal::updateComboChange()
121 // Update the help text
122 fl_clear_browser(dialog_->browser_helptext);
123 fl_addto_browser(dialog_->browser_helptext,
124 controller().params().templ.helpText.c_str());
125 fl_set_browser_topline(dialog_->browser_helptext, 0);
127 bool const enabled = (!controller().params().templ.automaticProduction);
128 setEnabled(dialog_->button_update, enabled);