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 Lars Gullik Bjønnes
9 * \author Matthias Ettrich
10 * \author André Pönitz
12 * Full author contact details are available in file CREDITS.
20 #include "BufferParams.h"
21 #include "BufferView.h"
22 #include "CoordCache.h"
24 #include "Dimension.h"
25 #include "DispatchResult.h"
26 #include "FuncRequest.h"
27 #include "FuncStatus.h"
29 #include "TextClass.h"
30 #include "MetricsInfo.h"
31 #include "MetricsInfo.h"
33 #include "frontends/Painter.h"
34 #include "frontends/Application.h"
36 #include "support/convert.h"
37 #include "support/debug.h"
38 #include "support/gettext.h"
50 InsetName(string const & n, InsetCode c) : name(n), code(c) {}
56 typedef map<string, InsetCode> TranslatorMap;
59 static TranslatorMap const build_translator()
61 InsetName const insetnames[] = {
62 InsetName("toc", TOC_CODE),
63 InsetName("quote", QUOTE_CODE),
64 InsetName("ref", REF_CODE),
65 InsetName("href", HYPERLINK_CODE),
66 InsetName("separator", SEPARATOR_CODE),
67 InsetName("ending", ENDING_CODE),
68 InsetName("label", LABEL_CODE),
69 InsetName("note", NOTE_CODE),
70 InsetName("accent", ACCENT_CODE),
71 InsetName("math", MATH_CODE),
72 InsetName("index", INDEX_CODE),
73 InsetName("nomenclature", NOMENCL_CODE),
74 InsetName("include", INCLUDE_CODE),
75 InsetName("graphics", GRAPHICS_CODE),
76 InsetName("bibitem", BIBITEM_CODE),
77 InsetName("bibtex", BIBTEX_CODE),
78 InsetName("text", TEXT_CODE),
79 InsetName("ert", ERT_CODE),
80 InsetName("foot", FOOT_CODE),
81 InsetName("margin", MARGIN_CODE),
82 InsetName("float", FLOAT_CODE),
83 InsetName("wrap", WRAP_CODE),
84 InsetName("specialchar", SPECIALCHAR_CODE),
85 InsetName("tabular", TABULAR_CODE),
86 InsetName("external", EXTERNAL_CODE),
87 InsetName("caption", CAPTION_CODE),
88 InsetName("mathmacro", MATHMACRO_CODE),
89 InsetName("citation", CITE_CODE),
90 InsetName("floatlist", FLOAT_LIST_CODE),
91 InsetName("index_print", INDEX_PRINT_CODE),
92 InsetName("nomencl_print", NOMENCL_PRINT_CODE),
93 InsetName("optarg", OPTARG_CODE),
94 InsetName("environment", ENVIRONMENT_CODE),
95 InsetName("hfill", HFILL_CODE),
96 InsetName("newline", NEWLINE_CODE),
97 InsetName("line", LINE_CODE),
98 InsetName("branch", BRANCH_CODE),
99 InsetName("box", BOX_CODE),
100 InsetName("flex", FLEX_CODE),
101 InsetName("vspace", VSPACE_CODE),
102 InsetName("mathmacroarg", MATHMACROARG_CODE),
103 InsetName("listings", LISTINGS_CODE),
104 InsetName("info", INFO_CODE),
105 InsetName("collapsable", COLLAPSABLE_CODE),
106 InsetName("newpage", NEWPAGE_CODE),
109 size_t const insetnames_size =
110 sizeof(insetnames) / sizeof(insetnames[0]);
112 map<string, InsetCode> data;
113 for (size_t i = 0; i != insetnames_size; ++i) {
114 InsetName const & var = insetnames[i];
115 data[var.name] = var.code;
122 docstring Inset::name() const
124 return from_ascii("unknown");
128 Dimension const Inset::dimension(BufferView const & bv) const
130 return bv.coordCache().getInsets().dim(this);
134 InsetCode insetCode(string const & name)
136 static TranslatorMap const translator = build_translator();
138 TranslatorMap::const_iterator it = translator.find(name);
139 return it == translator.end() ? NO_CODE : it->second;
143 string insetName(InsetCode c)
145 static TranslatorMap const translator = build_translator();
147 TranslatorMap::const_iterator it = translator.begin();
148 TranslatorMap::const_iterator end = translator.end();
149 for (; it != end; ++it) {
157 void Inset::dispatch(Cursor & cur, FuncRequest & cmd)
159 cur.updateFlags(Update::Force | Update::FitCursor);
161 doDispatch(cur, cmd);
165 void Inset::doDispatch(Cursor & cur, FuncRequest &)
172 bool Inset::getStatus(Cursor &, FuncRequest const & cmd,
173 FuncStatus & flag) const
175 // LFUN_INSET_APPLY is sent from the dialogs when the data should
176 // be applied. This is either changed to LFUN_INSET_MODIFY (if the
177 // dialog belongs to us) or LFUN_INSET_INSERT (if the dialog does
178 // not belong to us, i. e. the dialog was open, and the user moved
179 // the cursor in our inset) in LyXFunc::getStatus().
180 // Dialogs::checkStatus() ensures that the dialog is deactivated if
181 // LFUN_INSET_APPLY is disabled.
183 switch (cmd.action) {
184 case LFUN_INSET_MODIFY:
185 // Allow modification of our data.
186 // This needs to be handled in the doDispatch method of our
187 // instantiatable children.
191 case LFUN_INSET_INSERT:
192 // Don't allow insertion of new insets.
193 // Every inset that wants to allow new insets from open
194 // dialogs needs to override this.
204 void Inset::edit(Cursor &, bool)
206 LYXERR(Debug::INSETS, "edit left/right");
210 Inset * Inset::editXY(Cursor &, int x, int y)
212 LYXERR(Debug::INSETS, "x: " << x << " y: " << y);
217 Inset::idx_type Inset::index(row_type row, col_type col) const
220 LYXERR0("illegal row: " << row);
222 LYXERR0("illegal col: " << col);
227 bool Inset::idxBetween(idx_type idx, idx_type from, idx_type to) const
229 return from <= idx && idx <= to;
233 bool Inset::idxUpDown(Cursor &, bool) const
239 int Inset::docbook(Buffer const &,
240 odocstream &, OutputParams const &) const
246 bool Inset::directWrite() const
252 Inset::EDITABLE Inset::editable() const
258 bool Inset::autoDelete() const
264 docstring const Inset::editMessage() const
266 return _("Opened inset");
270 void Inset::cursorPos(BufferView const & /*bv*/, CursorSlice const &,
271 bool, int & x, int & y) const
273 LYXERR0("Inset::cursorPos called directly");
279 void Inset::metricsMarkers(Dimension & dim, int framesize) const
281 dim.wid += 2 * framesize;
282 dim.des += framesize;
286 void Inset::metricsMarkers2(Dimension & dim, int framesize) const
288 dim.wid += 2 * framesize;
289 dim.asc += framesize;
290 dim.des += framesize;
294 void Inset::drawMarkers(PainterInfo & pi, int x, int y) const
296 ColorCode pen_color = mouseHovered() || editing(pi.base.bv)?
297 Color_mathframe : Color_mathcorners;
299 Dimension const dim = dimension(*pi.base.bv);
301 int const t = x + dim.width() - 1;
302 int const d = y + dim.descent();
303 pi.pain.line(x, d - 3, x, d, pen_color);
304 pi.pain.line(t, d - 3, t, d, pen_color);
305 pi.pain.line(x, d, x + 3, d, pen_color);
306 pi.pain.line(t - 3, d, t, d, pen_color);
307 setPosCache(pi, x, y);
311 void Inset::drawMarkers2(PainterInfo & pi, int x, int y) const
313 ColorCode pen_color = mouseHovered() || editing(pi.base.bv)?
314 Color_mathframe : Color_mathcorners;
316 drawMarkers(pi, x, y);
317 Dimension const dim = dimension(*pi.base.bv);
318 int const t = x + dim.width() - 1;
319 int const a = y - dim.ascent();
320 pi.pain.line(x, a + 3, x, a, pen_color);
321 pi.pain.line(t, a + 3, t, a, pen_color);
322 pi.pain.line(x, a, x + 3, a, pen_color);
323 pi.pain.line(t - 3, a, t, a, pen_color);
324 setPosCache(pi, x, y);
328 bool Inset::editing(BufferView * bv) const
330 return bv->cursor().isInside(this);
334 int Inset::xo(BufferView const & bv) const
336 return bv.coordCache().getInsets().x(this);
340 int Inset::yo(BufferView const & bv) const
342 return bv.coordCache().getInsets().y(this);
346 bool Inset::covers(BufferView const & bv, int x, int y) const
348 return bv.coordCache().getInsets().covers(this, x, y);
352 InsetLayout const & Inset::getLayout(BufferParams const & bp) const
354 return bp.getTextClass().insetlayout(name());
358 void Inset::dump() const
360 Buffer buf("foo", 1);
365 ColorCode Inset::backgroundColor() const
367 return Color_background;
371 void Inset::setPosCache(PainterInfo const & pi, int x, int y) const
373 //LYXERR("Inset: set position cache to " << x << " " << y);
374 pi.base.bv->coordCache().insets().add(this, x, y);
378 void Inset::setDimCache(MetricsInfo const & mi, Dimension const & dim) const
380 mi.base.bv->coordCache().insets().add(this, dim);
384 Buffer const * Inset::updateFrontend() const
388 return theApp()->updateInset(this);