#include "lyxtext.h"
#include "support/lstrings.h"
+using namespace lyx::support;
// some stuff for inset locking
UpdatableInset::UpdatableInset()
- : Inset(), cursor_visible_(false), block_drawing_(false)
+ : InsetOld(), block_drawing_(false)
{}
-UpdatableInset::UpdatableInset(UpdatableInset const & in, bool same_id)
- : Inset(in, same_id), cursor_visible_(false), block_drawing_(false)
+UpdatableInset::UpdatableInset(UpdatableInset const & in)
+ : InsetOld(in), block_drawing_(false)
{}
// An updatable inset is highly editable by definition
-Inset::EDITABLE UpdatableInset::editable() const
+InsetOld::EDITABLE UpdatableInset::editable() const
{
return HIGHLY_EDITABLE;
}
-void UpdatableInset::toggleInsetCursor(BufferView *)
-{}
-
-
-void UpdatableInset::showInsetCursor(BufferView *, bool)
-{}
-
-
-void UpdatableInset::hideInsetCursor(BufferView *)
-{}
-
-
void UpdatableInset::fitInsetCursor(BufferView *) const
{}
-void UpdatableInset::edit(BufferView *, int, int, mouse_button::state)
-{}
-
-
-void UpdatableInset::edit(BufferView *, bool)
-{}
-
-
-void UpdatableInset::draw(BufferView *, LyXFont const &,
- int /* baseline */, float & x) const
+void UpdatableInset::draw(PainterInfo &, int, int) const
{
- x += float(scx);
// ATTENTION: don't do the following here!!!
- // top_x = int(x);
- // top_baseline = baseline;
+ // top_x = x;
+ // top_baseline = y;
}
void UpdatableInset::scroll(BufferView * bv, float s) const
{
- LyXFont font;
+ //LyXFont font;
if (!s) {
scx = 0;
int const workW = bv->workWidth();
int const tmp_top_x = top_x - scx;
- if (tmp_top_x > 0 &&
- (tmp_top_x + width(bv, font)) < workW)
+ if (tmp_top_x > 0 && tmp_top_x + width() < workW)
return;
if (s > 0 && top_x > 0)
return;
- // int mx_scx=abs((width(bv,font) - bv->workWidth())/2);
- //int const save_scx = scx;
-
scx = int(s * workW / 2);
// if (!display())
// scx += 20;
- if ((tmp_top_x + scx + width(bv, font)) < (workW / 2)) {
- scx += (workW / 2) - (tmp_top_x + scx + width(bv, font));
+#warning metrics?
+ if (tmp_top_x + scx + width() < workW / 2) {
+ scx += workW / 2 - (tmp_top_x + scx + width());
}
-
- // bv->updateInset(const_cast<UpdatableInset *>(this), false);
}
void UpdatableInset::scroll(BufferView * bv, int offset) const
else
scx += offset;
} else {
- LyXFont const font;
- if (!scx && (top_x + width(bv, font)) < (bv->workWidth() - 20))
+#warning metrics?
+ if (!scx && top_x + width() < bv->workWidth() - 20)
return;
- if ((top_x - scx + offset + width(bv, font)) < (bv->workWidth() - 20)) {
- scx = bv->workWidth() - width(bv, font) - top_x + scx - 20;
+ if (top_x - scx + offset + width() < bv->workWidth() - 20) {
+ scx += bv->workWidth() - width() - top_x - 20;
} else {
scx += offset;
}
}
-// bv->updateInset(const_cast<UpdatableInset *>(this), false);
}
/// An updatable inset could handle lyx editing commands
-Inset::RESULT UpdatableInset::localDispatch(FuncRequest const & ev)
+InsetOld::RESULT UpdatableInset::localDispatch(FuncRequest const & ev)
{
if (ev.action == LFUN_MOUSE_RELEASE)
return (editable() == IS_EDITABLE) ? DISPATCHED : UNDISPATCHED;
int const xx = strToInt(ev.argument);
scroll(ev.view(), xx);
}
- ev.view()->updateInset(this, false);
+ ev.view()->updateInset(this);
return DISPATCHED;
}
}
-int UpdatableInset::getMaxWidth(BufferView * bv, UpdatableInset const *) const
-{
- int w;
- if (owner()) {
- w = static_cast<UpdatableInset*>
- (owner())->getMaxWidth(bv, this);
- } else {
- w = bv->text->workWidth(*bv, const_cast<UpdatableInset *>(this));
- }
- if (w < 0) {
- return -1;
- }
- // check for margins left/right and extra right margin "const 5"
- if ((w - ((2 * TEXT_TO_INSET_OFFSET) + 5)) >= 0)
- w -= (2 * TEXT_TO_INSET_OFFSET) + 5;
- if (topx_set && owner()) {
- w -= top_x;
- w += owner()->x();
- } else if (owner()) {
- // this is needed as otherwise we might have a too large inset if
- // its top_x afterwards changes to LeftMargin so we try to put at
- // least the default margin as top_x
- w -= 20;
- }
- if (w < 10) {
- w = 10;
- }
- return w;
-}
-
-
-LyXCursor const & Inset::cursor(BufferView * bv) const
+LyXCursor const & InsetOld::cursor(BufferView * bv) const
{
if (owner())
return owner()->getLyXText(bv, false)->cursor;
return false;
}
-
+
bool UpdatableInset::searchForward(BufferView * bv, string const &,
bool, bool)
{