#include "BufferView.h"
#include "CoordCache.h"
#include "Cursor.h"
-#include "support/debug.h"
-#include "LaTeXFeatures.h"
-#include "LyXRC.h"
#include "FuncStatus.h"
#include "FuncRequest.h"
+#include "LaTeXFeatures.h"
+#include "LyXFunc.h"
+#include "LyXRC.h"
#include "Undo.h"
#include "frontends/Painter.h"
+#include "support/debug.h"
+
#include <ostream>
#include <vector>
MathMacro::MathMacro(docstring const & name)
: InsetMathNest(0), name_(name), displayMode_(DISPLAY_INIT),
attachedArgsNum_(0), optionals_(0), nextFoldMode_(true),
- macro_(0), needsUpdate_(false)
+ macro_(0), needsUpdate_(false), appetite_(9)
{}
}
-void MathMacro::updateRepresentation(Cursor const * bvCur)
+void MathMacro::updateRepresentation()
{
// known macro?
if (macro_ == 0)
return;
// macro changed?
- if (needsUpdate_) {
- needsUpdate_ = false;
-
- // get default values of macro
- vector<docstring> const & defaults = macro_->defaults();
-
- // create MathMacroArgumentValue objects pointing to the cells of the macro
- vector<MathData> values(nargs());
- for (size_t i = 0; i < nargs(); ++i) {
- ArgumentProxy * proxy;
- if (i < defaults.size())
- proxy = new ArgumentProxy(*this, i, defaults[i]);
- else
- proxy = new ArgumentProxy(*this, i);
- values[i].insert(0, MathAtom(proxy));
- }
-
- // expanding macro with the values
- macro_->expand(values, expanded_.cell(0));
-
- // get definition for list edit mode
- docstring const & display = macro_->display();
- asArray(display.empty() ? macro_->definition() : display, definition_);
+ if (!needsUpdate_)
+ return;
+
+ needsUpdate_ = false;
+
+ // get default values of macro
+ vector<docstring> const & defaults = macro_->defaults();
+
+ // create MathMacroArgumentValue objects pointing to the cells of the macro
+ vector<MathData> values(nargs());
+ for (size_t i = 0; i < nargs(); ++i) {
+ ArgumentProxy * proxy;
+ if (i < defaults.size())
+ proxy = new ArgumentProxy(*this, i, defaults[i]);
+ else
+ proxy = new ArgumentProxy(*this, i);
+ values[i].insert(0, MathAtom(proxy));
}
+
+ // expanding macro with the values
+ macro_->expand(values, expanded_.cell(0));
+ // get definition for list edit mode
+ docstring const & display = macro_->display();
+ asArray(display.empty() ? macro_->definition() : display, definition_);
}
// edit mode changed?
if (editing_[pi.base.bv] != editMode(pi.base.bv))
- pi.base.bv->cursor().updateFlags(Update::Force);
+ pi.base.bv->cursor().updateFlags(Update::SinglePar);
}
}
-void MathMacro::setDisplayMode(MathMacro::DisplayMode mode)
+void MathMacro::setDisplayMode(MathMacro::DisplayMode mode, int appetite)
{
if (displayMode_ != mode) {
// transfer name if changing from or to DISPLAY_UNFOLDED
displayMode_ = mode;
needsUpdate_ = true;
}
+
+ // the interactive init mode is non-greedy by default
+ if (appetite == -1)
+ appetite_ = (mode == DISPLAY_INTERACTIVE_INIT) ? 0 : 9;
+ else
+ appetite_ = size_t(appetite);
}
// valid characters?
for (size_t i = 0; i<n.size(); ++i) {
- if (!(n[i] >= 'a' && n[i] <= 'z') &&
- !(n[i] >= 'A' && n[i] <= 'Z'))
+ if (!(n[i] >= 'a' && n[i] <= 'z')
+ && !(n[i] >= 'A' && n[i] <= 'Z')
+ && n[i] != '*')
return false;
}
}
-void MathMacro::edit(Cursor & cur, bool front, EntryDirectionType entry_from)
+void MathMacro::edit(Cursor & cur, bool front, EntryDirection entry_from)
{
- cur.updateFlags(Update::Force);
+ cur.updateFlags(Update::SinglePar);
InsetMathNest::edit(cur, front, entry_from);
}
{
// We may have 0 arguments, but InsetMathNest requires at least one.
if (nargs() > 0) {
- cur.updateFlags(Update::Force);
+ cur.updateFlags(Update::SinglePar);
return InsetMathNest::editXY(cur, x, y);
} else
return this;
bool MathMacro::idxFirst(Cursor & cur) const
{
- cur.updateFlags(Update::Force);
+ cur.updateFlags(Update::SinglePar);
return InsetMathNest::idxFirst(cur);
}
bool MathMacro::idxLast(Cursor & cur) const
{
- cur.updateFlags(Update::Force);
+ cur.updateFlags(Update::SinglePar);
return InsetMathNest::idxLast(cur);
}
-bool MathMacro::notifyCursorLeaves(Cursor & cur)
+bool MathMacro::notifyCursorLeaves(Cursor const & old, Cursor & cur)
{
cur.updateFlags(Update::Force);
- return InsetMathNest::notifyCursorLeaves(cur);
+ return InsetMathNest::notifyCursorLeaves(old, cur);
}
{
if (!nextFoldMode_) {
nextFoldMode_ = true;
- cur.updateFlags(Update::Force);
+ cur.updateFlags(Update::SinglePar);
}
}
{
if (nextFoldMode_) {
nextFoldMode_ = false;
- cur.updateFlags(Update::Force);
+ cur.updateFlags(Update::SinglePar);
}
}
}
+bool MathMacro::completionSupported(Cursor const & cur) const
+{
+ if (displayMode() != DISPLAY_UNFOLDED)
+ return InsetMathNest::completionSupported(cur);
+
+ return lyxrc.completion_popup_math
+ && displayMode() == DISPLAY_UNFOLDED
+ && cur.bv().cursor().pos() == int(name().size());
+}
+
+
+bool MathMacro::inlineCompletionSupported(Cursor const & cur) const
+{
+ if (displayMode() != DISPLAY_UNFOLDED)
+ return InsetMathNest::inlineCompletionSupported(cur);
+
+ return lyxrc.completion_inline_math
+ && displayMode() == DISPLAY_UNFOLDED
+ && cur.bv().cursor().pos() == int(name().size());
+}
+
+
+bool MathMacro::automaticInlineCompletion() const
+{
+ if (displayMode() != DISPLAY_UNFOLDED)
+ return InsetMathNest::automaticInlineCompletion();
+
+ return lyxrc.completion_inline_math;
+}
+
+
+bool MathMacro::automaticPopupCompletion() const
+{
+ if (displayMode() != DISPLAY_UNFOLDED)
+ return InsetMathNest::automaticPopupCompletion();
+
+ return lyxrc.completion_popup_math;
+}
+
+
+Inset::CompletionList const *
+MathMacro::createCompletionList(Cursor const & cur) const
+{
+ if (displayMode() != DISPLAY_UNFOLDED)
+ return InsetMathNest::createCompletionList(cur);
+
+ return new MathCompletionList(cur.bv().cursor());
+}
+
+
+docstring MathMacro::completionPrefix(Cursor const & cur) const
+{
+ if (displayMode() != DISPLAY_UNFOLDED)
+ return InsetMathNest::completionPrefix(cur);
+
+ if (!completionSupported(cur))
+ return docstring();
+
+ return "\\" + name();
+}
+
+
+bool MathMacro::insertCompletion(Cursor & cur, docstring const & s,
+ bool finished)
+{
+ if (displayMode() != DISPLAY_UNFOLDED)
+ return InsetMathNest::insertCompletion(cur, s, finished);
+
+ if (!completionSupported(cur))
+ return false;
+
+ // append completion
+ docstring newName = name() + s;
+ asArray(newName, cell(0));
+ cur.bv().cursor().pos() = name().size();
+ cur.updateFlags(Update::SinglePar);
+
+ // finish macro
+ if (finished) {
+ cur.bv().cursor().pop();
+ ++cur.bv().cursor().pos();
+ cur.updateFlags(Update::SinglePar);
+ }
+
+ return true;
+}
+
+
+void MathMacro::completionPosAndDim(Cursor const & cur, int & x, int & y,
+ Dimension & dim) const
+{
+ if (displayMode() != DISPLAY_UNFOLDED)
+ InsetMathNest::completionPosAndDim(cur, x, y, dim);
+
+ // get inset dimensions
+ dim = cur.bv().coordCache().insets().dim(this);
+ // FIXME: these 3 are no accurate, but should depend on the font.
+ // Now the popup jumps down if you enter a char with descent > 0.
+ dim.des += 3;
+ dim.asc += 3;
+
+ // and position
+ Point xy
+ = cur.bv().coordCache().insets().xy(this);
+ x = xy.x_;
+ y = xy.y_;
+}
+
+
} // namespace lyx
projects / lyx.git / blobdiff