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Add possibility for command inset to inherit enclosing font

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The RenderButton object now has this property. It is set depending on
the value of inheritFont() method that is currently only set for
InsetRef, InsetBibtex and InsetCitation.

Fixes bug #10258
This commit is contained in:
Jean-Marc Lasgouttes 2016-06-23 19:45:10 +02:00
parent a5377ead20
commit 555338048d
10 changed files with 23 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/insets/InsetBibtex.h
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@ -48,6 +48,8 @@ public:
///
bool hasSettings() const { return true; }
///
bool inheritFont() const { return true; }
///
InsetCode lyxCode() const { return BIBTEX_CODE; }
///
DisplayType display() const { return AlignCenter; }

2
src/insets/InsetCitation.h
View File

@ -43,6 +43,8 @@ public:
///
bool hasSettings() const { return true; }
///
bool inheritFont() const { return true; }
///
docstring toolTip(BufferView const & bv, int x, int y) const;
///
void doDispatch(Cursor & cur, FuncRequest & cmd);

3
src/insets/InsetCommand.cpp
View File

@ -96,7 +96,8 @@ InsetCommand::~InsetCommand()
void InsetCommand::metrics(MetricsInfo & mi, Dimension & dim) const
{
button_.update(screenLabel(), editable() || clickable(*mi.base.bv, 0, 0));
button_.update(screenLabel(), editable() || clickable(*mi.base.bv, 0, 0),
inheritFont());
button_.metrics(mi, dim);
}

2
src/insets/InsetCommand.h
View File

@ -125,6 +125,8 @@ private:
RenderButton & button() const { return button_; }
/// This should provide the text for the button
virtual docstring screenLabel() const = 0;
/// This should return true when font is inherited from text
virtual bool inheritFont() const { return false; }
/// \name Static public methods obligated for InsetCommand derived classes
//@{

2
src/insets/InsetExternal.cpp
View File

@ -623,7 +623,7 @@ void InsetExternal::setParams(InsetExternalParams const & p)
renderer_.reset(new RenderButton);
button_ptr = renderer_->asButton();
}
button_ptr->update(screenLabel(params_, buffer()), true);
button_ptr->update(screenLabel(params_, buffer()), true, false);
return;
}

4
src/insets/InsetInclude.cpp
View File

@ -1019,7 +1019,7 @@ void InsetInclude::metrics(MetricsInfo & mi, Dimension & dim) const
} else {
if (!set_label_) {
set_label_ = true;
button_.update(screenLabel(), true);
button_.update(screenLabel(), true, false);
}
button_.metrics(mi, dim);
}
@ -1201,7 +1201,7 @@ void InsetInclude::updateCommand()
void InsetInclude::updateBuffer(ParIterator const & it, UpdateType utype)
{
button_.update(screenLabel(), true);
button_.update(screenLabel(), true, false);
Buffer const * const childbuffer = getChildBuffer();
if (childbuffer) {

4
src/insets/InsetRef.h
View File

@ -45,10 +45,12 @@ public:
docstring toolTip(BufferView const &, int, int) const
{ return tooltip_; }
///
docstring getTOCString() const;
docstring getTOCString() const;
///
bool hasSettings() const { return true; }
///
bool inheritFont() const { return true; }
///
InsetCode lyxCode() const { return REF_CODE; }
///
DisplayType display() const { return Inline; }

10
src/insets/RenderButton.cpp
View File

@ -32,16 +32,18 @@ RenderBase * RenderButton::clone(Inset const *) const
}
void RenderButton::update(docstring const & text, bool editable)
void RenderButton::update(docstring const & text, bool editable,
bool inherit_font)
{
text_ = text;
editable_ = editable;
inherit_font_ = inherit_font;
}
void RenderButton::metrics(MetricsInfo &, Dimension & dim) const
void RenderButton::metrics(MetricsInfo & mi, Dimension & dim) const
{
FontInfo font = sane_font;
FontInfo font = inherit_font_ ? mi.base.font : sane_font;
font.decSize();
frontend::FontMetrics const & fm =
theFontMetrics(font);
@ -58,7 +60,7 @@ void RenderButton::metrics(MetricsInfo &, Dimension & dim) const
void RenderButton::draw(PainterInfo & pi, int x, int y) const
{
// Draw it as a box with the LaTeX text
FontInfo font = sane_font;
FontInfo font = inherit_font_ ? pi.base.font : sane_font;
font.setColor(Color_command);
font.decSize();

3
src/insets/RenderButton.h
View File

@ -33,7 +33,7 @@ public:
virtual void draw(PainterInfo & pi, int x, int y) const;
/// Provide the text for the button
void update(docstring const &, bool editable);
void update(docstring const &, bool editable, bool inherit_font);
/// The "sensitive area" box, i.e., the button area
Box box() const { return button_box_; }
@ -47,6 +47,7 @@ private:
/// The stored data.
docstring text_;
bool editable_;
bool inherit_font_;
Box button_box_;
};

2
src/mathed/CommandInset.cpp
View File

@ -40,7 +40,7 @@ void CommandInset::metrics(MetricsInfo & mi, Dimension & dim) const
{
if (!set_label_) {
set_label_ = true;
button_.update(screenLabel(), true);
button_.update(screenLabel(), true, false);
}
button_.metrics(mi, dim);
}