3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * Full author contact details are available in file CREDITS.
14 #include "ControlWrap.h"
16 #include "forms/form_wrap.h"
19 #include "helper_funcs.h"
20 #include "xforms_helpers.h"
21 #include "checkedwidgets.h"
23 #include "insets/insetwrap.h"
24 #include "support/lstrings.h"
25 #include "lyx_forms.h"
26 #include "support/tostr.h"
32 using support::getStringFromVector;
37 typedef FormController<ControlWrap, FormView<FD_wrap> > base_class;
39 FormWrap::FormWrap(Dialog & parent)
40 : base_class(parent, _("Text Wrap Settings"))
44 void FormWrap::build()
46 dialog_.reset(build_wrap(this));
48 // Manage the ok, apply and cancel/close buttons
49 bcview().setOK(dialog_->button_ok);
50 bcview().setApply(dialog_->button_apply);
51 bcview().setCancel(dialog_->button_close);
52 bcview().setRestore(dialog_->button_restore);
54 // disable for read-only documents
55 bcview().addReadOnly(dialog_->input_width);
56 bcview().addReadOnly(dialog_->choice_width_units);
58 // check validity of "length + unit" input
59 addCheckedGlueLength(bcview(), dialog_->input_width);
61 // trigger an input event for cut&paste with middle mouse button.
62 setPrehandler(dialog_->input_width);
64 fl_set_input_return(dialog_->input_width, FL_RETURN_CHANGED);
66 string const choice = getStringFromVector(getLatexUnits(), "|");
67 fl_addto_choice(dialog_->choice_width_units,
68 subst(choice, "%", "%%").c_str());
70 placement_.init(dialog_->radio_default, 0); // default
71 placement_.init(dialog_->radio_outer, 'p');
72 placement_.init(dialog_->radio_left, 'l');
73 placement_.init(dialog_->radio_right, 'r');
75 // set up the tooltips
76 string str = _("Enter width for the float.");
77 tooltips().init(dialog_->input_width, str);
78 str = _("Forces float to the right in a paragraph if the page number "
79 "is odd, and to the left if page number is even.");
80 tooltips().init(dialog_->radio_default, str);
81 str = _("Forces float to the left in a paragraph if the pagenumber "
82 "is odd, and to the right if page number is even.");
83 tooltips().init(dialog_->radio_outer, str);
84 str = _("Forces float to the left in the paragraph.");
85 tooltips().init(dialog_->radio_left, str);
86 str = _("Forces float to the right in the paragraph.");
87 tooltips().init(dialog_->radio_right, str);
91 void FormWrap::apply()
93 InsetWrapParams & params = controller().params();
96 LyXLength(getLengthFromWidgets(dialog_->input_width,
97 dialog_->choice_width_units));
99 char const c = static_cast<char>(placement_.get());
101 params.placement = c;
103 params.placement.erase(); // default
107 void FormWrap::update()
109 InsetWrapParams const & params = controller().params();
110 LyXLength len(params.width);
111 fl_set_input(dialog_->input_width, tostr(len.value()).c_str());
112 fl_set_choice(dialog_->choice_width_units, len.unit() + 1);
114 if (params.placement.empty())
115 placement_.set(dialog_->radio_default); // default
117 placement_.set(params.placement.c_str()[0]);
120 } // namespace frontend