3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
6 * \author Alejandro Aguilar Sierra
8 * \author Angus Leeming
10 * Full author contact details are available in file CREDITS.
15 #include "FormInclude.h"
16 #include "ControlInclude.h"
17 #include "forms/form_include.h"
20 #include "xforms_helpers.h" // setEnabled
23 #include "support/lstrings.h" // strip
25 #include "lyx_forms.h"
27 using lyx::support::rtrim;
30 typedef FormController<ControlInclude, FormView<FD_include> > base_class;
32 FormInclude::FormInclude(Dialog & parent)
33 : base_class(parent, _("Child Document"))
37 void FormInclude::build()
39 dialog_.reset(build_include(this));
41 // Manage the ok and cancel buttons
42 bcview().setOK(dialog_->button_ok);
43 bcview().setCancel(dialog_->button_close);
45 // trigger an input event for cut&paste with middle mouse button.
46 setPrehandler(dialog_->input_filename);
48 fl_set_input_return(dialog_->input_filename, FL_RETURN_CHANGED);
50 // disable for read-only documents
51 bcview().addReadOnly(dialog_->button_browse);
52 bcview().addReadOnly(dialog_->radio_useinput);
53 bcview().addReadOnly(dialog_->radio_useinclude);
54 bcview().addReadOnly(dialog_->radio_verbatim);
56 type_.init(dialog_->radio_useinput, ControlInclude::INPUT);
57 type_.init(dialog_->radio_useinclude, ControlInclude::INCLUDE);
58 type_.init(dialog_->radio_verbatim, ControlInclude::VERBATIM);
60 // set up the tooltips
61 string str = _("File name to include.");
62 tooltips().init(dialog_->input_filename, str);
63 str = _("Browse directories for file name.");
64 tooltips().init(dialog_->button_browse, str);
65 str = _("Use LaTeX \\input.");
66 tooltips().init(dialog_->radio_useinput, str);
67 str = _("Use LaTeX \\include.");
68 tooltips().init(dialog_->radio_useinclude, str);
69 str = _("Use LaTeX \\verbatiminput.");
70 tooltips().init(dialog_->radio_verbatim, str);
71 str = _("Underline spaces in generated output.");
72 tooltips().init(dialog_->check_visiblespace, str);
73 str = _("Show LaTeX preview.");
74 tooltips().init(dialog_->check_preview, str);
75 str = _("Load the file.");
76 tooltips().init(dialog_->button_load, str);
80 void FormInclude::update()
82 string const filename = controller().params().cparams.getContents();
83 string const cmdname = controller().params().cparams.getCmdName();
84 bool const preview = static_cast<bool>((controller().params().cparams.preview()));
86 fl_set_input(dialog_->input_filename, filename.c_str());
88 bool const inputCommand = cmdname == "input";
89 bool const includeCommand = cmdname == "include";
90 bool const verbatimStarCommand = cmdname == "verbatiminput*";
91 bool const verbatimCommand = cmdname == "verbatiminput";
93 setEnabled(dialog_->check_preview, inputCommand);
94 fl_set_button(dialog_->check_preview, inputCommand ? preview : 0);
97 type_.set(ControlInclude::INPUT);
100 type_.set(ControlInclude::INCLUDE);
102 if (verbatimCommand || verbatimStarCommand) {
103 type_.set(ControlInclude::VERBATIM);
104 fl_set_button(dialog_->check_visiblespace, verbatimStarCommand);
105 setEnabled(dialog_->check_visiblespace, true);
106 setEnabled(dialog_->button_load, false);
108 fl_set_button(dialog_->check_visiblespace, 0);
109 setEnabled(dialog_->check_visiblespace, false);
110 setEnabled(dialog_->button_load, true);
115 void FormInclude::apply()
117 InsetInclude::Params params = controller().params();
119 params.cparams.preview(fl_get_button(dialog_->check_preview));
120 params.cparams.setContents(getString(dialog_->input_filename));
122 ControlInclude::Type const type = ControlInclude::Type(type_.get());
123 if (type == ControlInclude::INPUT)
124 params.cparams.setCmdName("input");
125 else if (type == ControlInclude::INCLUDE)
126 params.cparams.setCmdName("include");
127 else if (type == ControlInclude::VERBATIM) {
128 if (fl_get_button(dialog_->check_visiblespace))
129 params.cparams.setCmdName("verbatiminput*");
131 params.cparams.setCmdName("verbatiminput");
134 controller().setParams(params);
138 ButtonPolicy::SMInput FormInclude::input(FL_OBJECT * ob, long)
140 ButtonPolicy::SMInput action = ButtonPolicy::SMI_VALID;
142 if (ob == dialog_->button_browse) {
143 string const in_name = getString(dialog_->input_filename);
144 fl_freeze_form(form());
145 ControlInclude::Type const type = ControlInclude::Type(type_.get());
146 string const out_name = controller().Browse(in_name, type);
147 fl_set_input(dialog_->input_filename, out_name.c_str());
148 fl_unfreeze_form(form());
150 } else if (ob == dialog_->button_load) {
151 string const in_name = getString(dialog_->input_filename);
152 if (!rtrim(in_name).empty() && controller().fileExists(in_name)) {
154 controller().load(rtrim(in_name));
155 action = ButtonPolicy::SMI_NOOP;
158 } else if (ob == dialog_->radio_verbatim) {
159 setEnabled(dialog_->check_visiblespace, true);
160 setEnabled(dialog_->button_load, false);
162 } else if (ob == dialog_->radio_useinclude ||
163 ob == dialog_->radio_useinput) {
164 fl_set_button(dialog_->check_visiblespace, 0);
165 setEnabled(dialog_->check_visiblespace, false);
166 setEnabled(dialog_->button_load, true);
168 } else if (ob == dialog_->input_filename) {
169 string const in_name = getString(dialog_->input_filename);
170 if (rtrim(in_name).empty())
171 action = ButtonPolicy::SMI_INVALID;
174 if (ob == dialog_->radio_useinput) {
175 setEnabled(dialog_->check_preview, true);
176 } else if (ob == dialog_->radio_verbatim ||
177 ob == dialog_->radio_useinclude) {
178 fl_set_button(dialog_->check_preview, 0);
179 setEnabled(dialog_->check_preview, false);