using std::endl;
using std::string;
using std::max;
+using std::min;
using std::ostream;
-InsetCollapsable::InsetCollapsable(BufferParams const & bp, bool collapsed)
- : UpdatableInset(), inset(bp), collapsed_(collapsed), label("Label")
-#if 0
- ,autocollapse(false)
-#endif
+InsetCollapsable::InsetCollapsable(BufferParams const & bp,
+ CollapseStatus status)
+ : inset(bp), label("Label"), status_(status), openinlined_(false)
{
inset.setOwner(this);
inset.setAutoBreakRows(true);
inset.setDrawFrame(InsetText::ALWAYS);
inset.setFrameColor(LColor::collapsableframe);
setInsetName("Collapsable");
+ setButtonLabel();
}
InsetCollapsable::InsetCollapsable(InsetCollapsable const & in)
- : UpdatableInset(in), inset(in.inset), collapsed_(in.collapsed_),
- labelfont_(in.labelfont_), label(in.label)
-#if 0
- ,autocollapse(in.autocollapse)
-#endif
+ : UpdatableInset(in), inset(in.inset),
+ labelfont_(in.labelfont_), label(in.label), status_(in.status_)
{
inset.setOwner(this);
-}
-
-
-bool InsetCollapsable::insertInset(BufferView * bv, InsetOld * in)
-{
- if (!insetAllowed(in->lyxCode())) {
- lyxerr << "InsetCollapsable::InsertInset: "
- "Unable to insert inset." << endl;
- return false;
- }
- return inset.insertInset(bv, in);
+ setButtonLabel();
}
void InsetCollapsable::write(Buffer const & buf, ostream & os) const
{
- os << "collapsed " << (collapsed_ ? "true" : "false") << "\n";
- inset.writeParagraphData(buf, os);
+ os << "status ";
+ switch (status_) {
+ case Open:
+ os << "open";
+ break;
+ case Collapsed:
+ os << "collapsed";
+ break;
+ case Inlined:
+ os << "inlined";
+ break;
+ }
+ os << "\n";
+ inset.text_.write(buf, os);
}
void InsetCollapsable::read(Buffer const & buf, LyXLex & lex)
{
+ bool token_found = false;
if (lex.isOK()) {
lex.next();
string const token = lex.getString();
- if (token == "collapsed") {
+ if (token == "status") {
lex.next();
- collapsed_ = lex.getBool();
+ string const tmp_token = lex.getString();
+
+ if (tmp_token == "inlined") {
+ status_ = Inlined;
+ token_found = true;
+ } else if (tmp_token == "collapsed") {
+ status_ = Collapsed;
+ token_found = true;
+ } else if (tmp_token == "open") {
+ status_ = Open;
+ token_found = true;
+ } else {
+ lyxerr << "InsetCollapsable::read: Missing status!"
+ << endl;
+ // Take countermeasures
+ lex.pushToken(token);
+ }
} else {
- lyxerr << "InsetCollapsable::Read: Missing collapsed!"
- << endl;
- // Take countermeasures
+ lyxerr << "InsetCollapsable::Read: Missing 'status'-tag!"
+ << endl;
+ // take countermeasures
lex.pushToken(token);
}
}
inset.read(buf, lex);
-}
+ if (!token_found)
+ status_ = isOpen() ? Open : Collapsed;
-void InsetCollapsable::dimension_collapsed(Dimension & dim) const
-{
- font_metrics::buttonText(label, labelfont_, dim.wid, dim.asc, dim.des);
+ setButtonLabel();
}
-int InsetCollapsable::height_collapsed() const
+void InsetCollapsable::dimension_collapsed(Dimension & dim) const
{
- Dimension dim;
font_metrics::buttonText(label, labelfont_, dim.wid, dim.asc, dim.des);
- return dim.asc + dim.des;
}
void InsetCollapsable::metrics(MetricsInfo & mi, Dimension & dim) const
{
- //lyxerr << "InsetCollapsable::metrics: width: " << mi.base.textwidth << endl;
- dimension_collapsed(dim);
- if (!collapsed_) {
- Dimension insetdim;
- inset.metrics(mi, insetdim);
- dim.des += insetdim.height() + TEXT_TO_BOTTOM_OFFSET;
- dim.wid = max(dim.wid, insetdim.wid);
+ if (status_ == Inlined) {
+ inset.metrics(mi, dim);
+ } else {
+ dimension_collapsed(dim);
+ if (status_ == Open) {
+ Dimension insetdim;
+ inset.metrics(mi, insetdim);
+ openinlined_ = (insetdim.wid + dim.wid <= mi.base.textwidth);
+ if (openinlined_) {
+ dim.wid += insetdim.wid;
+ dim.des = max(dim.des, insetdim.des);
+ dim.asc = max(dim.asc, insetdim.asc);
+ } else {
+ dim.des += insetdim.height()
+ + TEXT_TO_BOTTOM_OFFSET;
+ dim.wid = max(dim.wid, insetdim.wid);
+ }
+ }
}
dim_ = dim;
- //lyxerr << "InsetCollapsable::metrics: dim.wid: " << dim.wid << endl;
}
}
-void InsetCollapsable::draw(PainterInfo & pi, int x, int y, bool inlined) const
+void InsetCollapsable::draw(PainterInfo & pi, int x, int y) const
{
- Dimension dim_collapsed;
- dimension_collapsed(dim_collapsed);
-
- int const aa = ascent();
- button_dim.x1 = 0;
- button_dim.x2 = dim_collapsed.width();
- button_dim.y1 = -aa;
- button_dim.y2 = -aa + dim_collapsed.height();
+ setPosCache(pi, x, y);
- xo_ = x;
- yo_ = y;
-
- if (!isOpen()) {
- draw_collapsed(pi, x, y);
- return;
- }
-
- int old_x = x;
-
- if (!owner())
- x += scroll();
-
- if (inlined) {
+ if (status_ == Inlined) {
inset.draw(pi, x, y);
} else {
- int const bl = y - aa + dim_collapsed.ascent();
- draw_collapsed(pi, old_x, bl);
- inset.draw(pi, x, bl + dim_collapsed.descent() + inset.ascent());
+ Dimension dimc;
+ dimension_collapsed(dimc);
+ int const aa = ascent();
+ button_dim.x1 = x + 0;
+ button_dim.x2 = x + dimc.width();
+ button_dim.y1 = y - aa + pi.base.bv->top_y();
+ button_dim.y2 = y - aa + pi.base.bv->top_y() + dimc.height();
+
+ draw_collapsed(pi, x, y);
+ if (status_ == Open) {
+ if (!owner())
+ x += scroll();
+
+ if (openinlined_)
+ inset.draw(pi, x + dimc.width(), y - aa + inset.ascent());
+ else
+ inset.draw(pi, x, y - aa + dimc.height() + inset.ascent());
+ }
}
}
-void InsetCollapsable::draw(PainterInfo & pi, int x, int y) const
+void InsetCollapsable::drawSelection(PainterInfo & pi, int x, int y) const
{
- // by default, we are not inlined-drawing
- draw(pi, x, y, false);
+ inset.drawSelection(pi, x, y);
}
InsetOld::EDITABLE InsetCollapsable::editable() const
{
- return collapsed_ ? IS_EDITABLE : HIGHLY_EDITABLE;
+ return status_ != Collapsed ? HIGHLY_EDITABLE : IS_EDITABLE;
}
-FuncRequest InsetCollapsable::adjustCommand(FuncRequest const & cmd)
+bool InsetCollapsable::descendable() const
{
- FuncRequest cmd1 = cmd;
- cmd1.y = ascent() + cmd.y - height_collapsed() - inset.ascent();
- return cmd1;
+ return status_ != Collapsed;
}
-DispatchResult InsetCollapsable::lfunMouseRelease(FuncRequest const & cmd)
+void InsetCollapsable::lfunMouseRelease(LCursor & cur, FuncRequest & cmd)
{
- BufferView * bv = cmd.view();
-
if (cmd.button() == mouse_button::button3) {
- lyxerr << "InsetCollapsable::lfunMouseRelease 0" << endl;
- if (hitButton(cmd))
- showInsetDialog(bv);
- return DispatchResult(true, true);
+ showInsetDialog(&cur.bv());
+ return;
}
- if (collapsed_) {
+ switch (status_) {
+
+ case Collapsed:
lyxerr << "InsetCollapsable::lfunMouseRelease 1" << endl;
- collapsed_ = false;
- edit(bv, true);
- return DispatchResult(true, true);
- }
+ setStatus(Open);
+ edit(cur, true);
+ break;
- if (hitButton(cmd)) {
- if (!collapsed_) {
- collapsed_ = true;
+ case Open: {
+ FuncRequest cmd1 = cmd;
+ if (hitButton(cmd1)) {
lyxerr << "InsetCollapsable::lfunMouseRelease 2" << endl;
- return DispatchResult(false, FINISHED_RIGHT);
+ setStatus(Collapsed);
+ cmd = FuncRequest(LFUN_FINISHED_RIGHT);
+ break;
}
- collapsed_ = false;
lyxerr << "InsetCollapsable::lfunMouseRelease 3" << endl;
- } else if (!collapsed_ && cmd.y > button_dim.y2) {
- lyxerr << "InsetCollapsable::lfunMouseRelease 4" << endl;
- return inset.dispatch(adjustCommand(cmd));
+ inset.dispatch(cur, cmd);
+ break;
}
- lyxerr << "InsetCollapsable::lfunMouseRelease 5" << endl;
- return DispatchResult(true, true);
+ case Inlined:
+ inset.dispatch(cur, cmd);
+ break;
+ }
}
}
-bool InsetCollapsable::hitButton(FuncRequest const & cmd) const
+bool InsetCollapsable::hitButton(FuncRequest & cmd) const
{
return button_dim.contains(cmd.x, cmd.y);
}
-void InsetCollapsable::edit(BufferView * bv, bool left)
+string const InsetCollapsable::getNewLabel(string const & l) const
{
- lyxerr << "InsetCollapsable: edit left/right" << endl;
- inset.edit(bv, left);
- open(bv);
- bv->cursor().push(this);
+ string label;
+ pos_type const max_length = 15;
+ pos_type const p_siz = inset.paragraphs().begin()->size();
+ pos_type const n = min(max_length, p_siz);
+ pos_type i = 0;
+ pos_type j = 0;
+ for( ; i < n && j < p_siz; ++j) {
+ if (inset.paragraphs().begin()->isInset(j))
+ continue;
+ label += inset.paragraphs().begin()->getChar(j);
+ ++i;
+ }
+ if (inset.paragraphs().size() > 1 || (i > 0 && j < p_siz)) {
+ label += "...";
+ }
+ return label.empty() ? l : label;
}
-void InsetCollapsable::edit(BufferView * bv, int x, int y)
+void InsetCollapsable::edit(LCursor & cur, bool left)
{
- lyxerr << "InsetCollapsable: edit xy" << endl;
- if (collapsed_) {
- collapsed_ = false;
- // set this only here as it should be recollapsed only if
- // it was already collapsed!
- inset.edit(bv, x, y);
- } else {
- if (y <= button_dim.y2)
- inset.edit(bv, x, 0);
- else
- inset.edit(bv, x, ascent() + y - height_collapsed() + inset.ascent());
+ //lyxerr << "InsetCollapsable: edit left/right" << endl;
+ cur.push(*this);
+ inset.edit(cur, left);
+ open();
+}
+
+
+InsetBase * InsetCollapsable::editXY(LCursor & cur, int x, int y)
+{
+ cur.push(*this);
+ //lyxerr << "InsetCollapsable: edit xy" << endl;
+ if (status_ == Collapsed) {
+ setStatus(Open);
+ inset.edit(cur, true);
+#warning look here
+//we are not calling edit(x,y) because there are no coordinates in the
+//inset yet. I personally think it's ok. (ab)
+ return this;
}
- bv->cursor().push(this);
+ return inset.editXY(cur, x, y);
}
-DispatchResult
-InsetCollapsable::priv_dispatch(FuncRequest const & cmd, idx_type &, pos_type &)
+void InsetCollapsable::priv_dispatch(LCursor & cur, FuncRequest & cmd)
{
- lyxerr << "\nInsetCollapsable::priv_dispatch (begin): cmd: " << cmd
- << " button y: " << button_dim.y2 << endl;
+ //lyxerr << "\nInsetCollapsable::priv_dispatch (begin): cmd: " << cmd
+ // << " button y: " << button_dim.y2 << endl;
switch (cmd.action) {
case LFUN_MOUSE_PRESS:
- if (!collapsed_ && cmd.y > button_dim.y2)
- inset.dispatch(adjustCommand(cmd));
- return DispatchResult(true, true);
+ if (status_ == Inlined)
+ inset.dispatch(cur, cmd);
+ else if (status_ == Open && !hitButton(cmd))
+ inset.dispatch(cur, cmd);
+ break;
case LFUN_MOUSE_MOTION:
- if (!collapsed_ && cmd.y > button_dim.y2)
- inset.dispatch(adjustCommand(cmd));
- return DispatchResult(true, true);
+ if (status_ == Inlined)
+ inset.dispatch(cur, cmd);
+ else if (status_ == Open && !hitButton(cmd))
+ inset.dispatch(cur, cmd);
+ break;
case LFUN_MOUSE_RELEASE:
- if (!collapsed_ && cmd.y > button_dim.y2)
- inset.dispatch(adjustCommand(cmd));
- else
- return lfunMouseRelease(cmd);
- return DispatchResult(true, true);
+ lfunMouseRelease(cur, cmd);
+ break;
+
+ case LFUN_INSET_TOGGLE:
+ if (inset.text_.toggleInset(cur))
+ break;
+ if (status_ == Open) {
+ setStatus(Inlined);
+ break;
+ }
+ setStatus(Collapsed);
+ cmd = FuncRequest(LFUN_FINISHED_RIGHT);
+ break;
default:
- return inset.dispatch(cmd);
+ inset.dispatch(cur, cmd);
+ break;
}
- lyxerr << "InsetCollapsable::priv_dispatch (end)" << endl;
}
-int InsetCollapsable::insetInInsetY() const
+bool InsetCollapsable::getStatus(LCursor & cur, FuncRequest const & cmd,
+ FuncStatus & flag) const
{
- return inset.y() - yo_ + inset.insetInInsetY();
+ return inset.getStatus(cur, cmd, flag);
}
}
-void InsetCollapsable::getCursorPos(BufferView * bv, int & x, int & y) const
-{
- inset.getCursorPos(bv, x , y);
- y += - ascent() + height_collapsed() + inset.ascent();
-}
-
-
-void InsetCollapsable::setFont(BufferView * bv, LyXFont const & font,
- bool toggleall, bool selectall)
-{
- inset.setFont(bv, font, toggleall, selectall);
-}
-
-
-void InsetCollapsable::deleteLyXText(BufferView * bv) const
+void InsetCollapsable::getCursorPos(CursorSlice const & cur,
+ int & x, int & y) const
{
- inset.deleteLyXText(bv);
+ inset.getCursorPos(cur, x, y);
}
int sx = UpdatableInset::scroll(false);
if (recursive)
- sx += inset.scroll(recursive);
+ sx += inset.scroll(false);
return sx;
}
-ParagraphList * InsetCollapsable::getParagraphs(int i) const
-{
- return inset.getParagraphs(i);
-}
-
-
-int InsetCollapsable::numParagraphs() const
+size_t InsetCollapsable::nargs() const
{
- return inset.numParagraphs();
+ return inset.nargs();
}
}
-void InsetCollapsable::open(BufferView * bv)
+void InsetCollapsable::open()
{
- if (!collapsed_)
- return;
-
- collapsed_ = false;
+ if (status_ == Collapsed) // ...but not inlined
+ setStatus(Open);
}
-void InsetCollapsable::close(BufferView * bv) const
+void InsetCollapsable::close()
{
- if (collapsed_)
- return;
-
- collapsed_ = true;
+ setStatus(Collapsed);
}
-void InsetCollapsable::setLabel(string const & l) const
+void InsetCollapsable::setLabel(string const & l)
{
label = l;
}
-void InsetCollapsable::setCollapsed(bool c) const
+void InsetCollapsable::setStatus(CollapseStatus st)
{
- collapsed_ = c;
+ status_ = st;
+ setButtonLabel();
}
}
-void InsetCollapsable::fitInsetCursor(BufferView * bv) const
-{
- inset.fitInsetCursor(bv);
-}
-
-
-void InsetCollapsable::setLabelFont(LyXFont & f)
+void InsetCollapsable::setLabelFont(LyXFont & font)
{
- labelfont_ = f;
+ labelfont_ = font;
}
-#if 0
-void InsetCollapsable::setAutoCollapse(bool f)
-{
- autocollapse = f;
-}
-#endif
-void InsetCollapsable::scroll(BufferView *bv, float sx) const
+void InsetCollapsable::scroll(BufferView & bv, float sx) const
{
UpdatableInset::scroll(bv, sx);
}
-void InsetCollapsable::scroll(BufferView *bv, int offset) const
+void InsetCollapsable::scroll(BufferView & bv, int offset) const
{
UpdatableInset::scroll(bv, offset);
}
-bool InsetCollapsable::isOpen() const
+Box const & InsetCollapsable::buttonDim() const
{
- return !collapsed_;
+ return button_dim;
}
-Box const & InsetCollapsable::buttonDim() const
+void InsetCollapsable::setBackgroundColor(LColor_color color)
{
- return button_dim;
+ InsetOld::setBackgroundColor(color);
+ inset.setBackgroundColor(color);
}
-