Basically, I replaced all methods in the font_metrics namespace by a proper virtual interface FontMetrics. The FontLoader is _the_ container for FontMetrics.
This patch should also bring some optimizations in a number of place in the code. This is because we do not need any more to search for the LyXFont at each font_metrics call. In effect, the speed advantage is not as sensible and this is a bit deceiving considering that this was my primary motivation behind the patch. But I like the patch anyway as it cleans up the relation and interfacing between fonts, metrics and frontends.
* frontends/FontMetrics.h: new virtual interface. Renamed from font_metrics.h
* qt4/GuiFontMetrics: corresponding qt4 implememtation. Renamed from qfont_metrics.C. The smallCaps particular case treatment has been transfered here as well as the width cache for MacOSX and Windows.
* qt4/QLPainter.C: the smallCapsText has been reworked to return the width of the drawn text.C
all other files: replace font_metric helper function call with corresponding FontMetrics method calls.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15265 a592a061-630c-0410-9148-cb99ea01b6c8
* rename output_changes to outputChanges
* rename tracking_changes to trackChanges
* add FIXMEs for later revision
* remove trackChanges(); the CT data structure will always be set up
* decouple LFUNs changes-output/change-accept/change-reject/
all-changes-accept/all-changes-reject from LFUN changes-track
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15261 a592a061-630c-0410-9148-cb99ea01b6c8
* src/insets/insetgraphics.C
(findTargetFormat): return pdf for vector graphics
* src/format.h
(Flags): new enum describing format flags
(flags_): new member variable for format flags
(vectorFormat): new, tell whether a format can contain vector graphics
* src/format.C: adjust to flags changes
* src/frontends/qt[34]/QPrefsDialog.C
(QPrefsDialog::QPrefsDialog): handle new vector flag
(QPrefsDialog::switch_format): ditto
(QPrefsDialog::updateFormatsButtons): ditto
(QPrefsDialog::new_format): ditto
(QPrefsDialog::modify_format): ditto
* src/frontends/qt3/ui/QPrefFileformatsModule.ui
* src/frontends/qt4/ui/QPrefFileformatsUi.ui
(vectorCB): new checkbox for vector flag
* src/lyxrc.C
(LyXRC::read): read vector flag
(LyXRC::write): write vector flag
* lib/doc/Customization.lyx: document format flags
* lib/configure.py
(checkFormatEntries): Add vector flag to some formats
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15205 a592a061-630c-0410-9148-cb99ea01b6c8
* src/insets/insettabular.C
(InsetTabular::getStatus): enable COPY_ROW and COPY_COLUMN features
(InsetTabular::tabularFeatures): handle COPY_ROW and COPY_COLUMN
* src/tabular.h
(TabularFeature): add COPY_ROW and COPY_COLUMN
* src/tabular.[Ch]
(LyXTabular::copyRow): new method, copy a row
(LyXTabular::copyColumn): new method, copy a column
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15173 a592a061-630c-0410-9148-cb99ea01b6c8
* BufferView
- layoutChanged: new boost signal.
- LyXView owner(), owner_: deleted
* text3.C
- emit BufferView::layoutChanged instead of calling LyXView::setLayout directly
- LFUN_MOUSE_RELEASE: delete LyXView updateMenubar() and updateToolbars() direct calls.
The update is of both bars is done in WorkArea::dispatch().
* WorkArea.C
- dispatch(): add LyXView updateMenubar() call.
* LyXView
- connects to BufferView::layoutChanged directly to Toolbars::setLayout()
- setLayout(): deleted.
* qt4/GuiImplementation: modify BufferView construction (without LyXView).
All other files: cleanup header declaration of LyXView.h
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15153 a592a061-630c-0410-9148-cb99ea01b6c8
The associated WorkArea is then responsible to connect these signals to its LyXView parent.
* BufferView:
- showDialog, showDialogWithData, showInsetDialog: new boost signals
* LyXView:
- connectBufferView(), disconnectBufferView(): new method in charge of the connection/disconnection of the above signal to associate private methods (showDialog(), etc).
* WorkArea
- setBufferView(): will connect/disconnect the BufferView to its LyXView parent.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15068 a592a061-630c-0410-9148-cb99ea01b6c8
* src/CutAndPaste.C (pasteSelectionHelper): pass Cursor
as argument, remove cursor-dependent arguments,
implement method to reset layout in insets which
forceParagraphsToDefault.
* src/CutAndPaste.C (pasteParagraphList): adapt call of
pasteSelectionHelper.
* insets/insetbox.C (doDispatch):
* insets/insetert.C (doDispatch):
* insets/insetcharstyle.C (doDispatch):
* insettext.[Ch] (forceParagraphsToDefault):
remove ad-hoc-Code to
reset paragraph layout.
This is now done generally in CutAndPaste.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15062 a592a061-630c-0410-9148-cb99ea01b6c8
* src/insets/insettabular.C (getStatus):
* src/insets/insettext.C (doDispatch,getStatus): remove special code
for LFUN_INSET_DISSOLVE.
* src/text.C (dissolveInset): new method.
(erase, backspace): use dissolveInset.
* src/text3.C (dispatch): use dissolveInset for LFUN_INSET_DISSOLVE.
(getStatus): disable LFUN_INSET_DISSOLVE if the inset has more than one cell.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14940 a592a061-630c-0410-9148-cb99ea01b6c8
* src/frontends/qt[34]/qt_helpers.[Ch]
(toqstr): add variant for docstring
(qstring_to_ucs4): Use docstring and port from qt4 to qt3
* Many other files: Many std::string -> lyx::docstring conversions
* src/support/lstrings.[Ch]
(subst): Add variant for docstring and char_type
(externalLineEnding): std::string -> lyx::docstring
(internalLineEnding): std::string -> lyx::docstring
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14871 a592a061-630c-0410-9148-cb99ea01b6c8
* src/support/docstring.[Ch]
(from_ascii): new conversion function
(from_utf8): new conversion function
(to_utf8): new conversion function
(operator==) new, compare docstring and ASCII C string
(operator!=) new, compare docstring and ASCII C string
* src/support/Makefile.am: add new file docstring.C
* development/scons/scons_manifest.py: ditto
* src/funcrequest.[Ch]
(argument): change name to argument_ and type to docstring,
add an accessor
(FuncRequest): Add two new constructors taking a docstring argument
* all other files: adjust to the FuncRequest changes above
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14861 a592a061-630c-0410-9148-cb99ea01b6c8
if the bib file is in a non-readable directory (bug 2782).
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14807 a592a061-630c-0410-9148-cb99ea01b6c8
in the text.
* src/insets/insetbase.h (notifyCursorLeaves): return a bool
indicating whether cursor is invalidated.
* src/mathed/math_nestinset.C (notifyCursorLeaves):
* src/mathed/math_hullinset.C (notifyCursorLeaves): adapt to
prototype change.
* src/mathed/math_scriptinset.[Ch] (notifyCursorLeaves): return
true when an inset has been deleted.
* src/BufferView.C (mouseSetCursor): do not call dEPM when cursor
is invalidated by notifyCursorLeaves.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14796 a592a061-630c-0410-9148-cb99ea01b6c8
LFUN_GOTOERROR.
* src/bufferview_funcs.C (findInset): exit early when at end of
document (and avoid a crash).
* src/insets/insetbase.[Ch]: remove ERROR_CODE
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14706 a592a061-630c-0410-9148-cb99ea01b6c8
- src/support/unicode.[Ch]: new files with functions for converting
to and fro ucs4, ucs2 and utf8.
- src/support/docstring.h: specialization of basic_string that
holds a uint32_t internally.
- Several functions changed to use char_type instead of char or unsigned char.
- Qt3 and Qt4 sends ucs2 on to core
- Gtk sends ucs4 on to core
- Read and write utf-8 .lyx files.
- font_metrics and painter updated to handle ucs4 chars as input.
- Quite a bit of ugly compability code, conversion string->docstring, etc.
- Have fun...
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14661 a592a061-630c-0410-9148-cb99ea01b6c8
I had no choice but to use string for the map key. This is
because the only information that could be passed to the controller is a
string.
With this new architecture, persistent error lists are now possible.
* Buffer
- errorList_, addError(), : deleted
- std::map<std::string, ErrorList> errorLists_ : new member
- errorList(std::string const & type): associated accessors
* buffer_funcs.C
- bufferErrors(Buffer const & buf, TeXErrors const & terr): now needs a third errorList argument
- bufferErrors(Buffer const & buf, ErrorList const & el): deleted.
* Converter
- convert(): now needs an ErrorList argument instead of filling the Buffer errorList member directly.
- runLaTeX(): ditto
- scanLog(): ditto
* CutAndPaste.C
- pasteParagraphList(): ditto
- pasteSelection(): ditto
* lyxtext.h/text.C
- readParagraph(): ditto
- LyXText::read(): ditto
* importer:
- Importer::Import(): ditto
* BufferView_pimpl.C
- loadLyXFile(): send the Buffer::errors() signal instead of calling LyXView::showErrorList() directly.
* exporter.C
- Export(): send the Buffer::errors() signal instead of calling LyXView::showErrorList() directly in lyxfunc.C
* ControlErrorList.C
- initialiseParams(): translation operation transfered here from LyXView::showErrorList().
* LyXView.C
- LoadLyXFile(): add a showErrorList("Parse") call.
- showErrorList(): simplified due to code transferred to the ControlErrorList.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14652 a592a061-630c-0410-9148-cb99ea01b6c8
* src/LyXAction.C:
* src/lfuns.h:
- add new lfun LFUN_INSET_DISSOLVE.
* src/insets/insettext.C
(void InsetText::doDispatch):
- dissolve inset when hitting backspace in the
very first or delete in the very last position
of an inset.
* src/text3.C
(void LyXText::dispatch):
(bool LyXText::getStatus):
- implement new lfun LFUN_INSET_DISSOLVE.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14572 a592a061-630c-0410-9148-cb99ea01b6c8
* src/LyXAction.C
(LyXAction::init): handle new LFUN_CLIPBOARD_PASTE
* src/insets/insettabular.C
(InsetTabular::doDispatch): ditto
* src/insets/insetbox.C
(InsetBox::doDispatch): ditto
* src/insets/insetert.C
(InsetERT::doDispatch): ditto
(InsetERT::getStatus): ditto
* src/insets/insetcharstyle.C
(InsetCharStyle::doDispatch): ditto
* src/BufferView_pimpl.C
(BufferView::Pimpl::selectionRequest): stuff selection, not clipboard
* src/mathed/math_nestinset.C
(MathNestInset::lfunMousePress): get stuff selection, not clipboard
(MathNestInset::lfunMouseRelease): clipboard -> selection in
commented code
* src/CutAndPaste.C
(cutSelection): ditto
* src/frontends/{qt3,gtk}/GuiImplementation.C
(GuiImplementation::newWorkArea): create new selection, not clipboard,
since the clipboard is now an object
(GuiImplementation::destroyWorkArea): destroy selection, not clipboard
* src/frontends/{qt4,qt3,gtk}/GuiSelection.h: new, copied from
GuiClipboard.h
* src/frontends/{qt4,qt3,gtk}/GuiSelection.C: new, copied from
GuiClipboard.C
* src/frontends/{qt3,gtk}/GuiImplementation.h
(selection): new accessor for selection_
(selection_): new, the global selection object
* src/frontends/{qt4,qt3,gtk}/Makefile.am: add GuiSelection.C and
GuiSelection.h
* src/frontends/{qt4,qt3,gtk}/GuiClipboard.C
(GuiClipboard::get): return clipboard, not selection
(GuiClipboard::put): stuff clipboard, not selection
* src/frontends/{qt4,qt3,gtk}/GuiClipboard.h
(haveSelection): remove (this is now in GuiSelection)
* src/frontends/{qt3,gtk}/GuiClipboard.h
(old_work_area_): remove, since it is not needed anymore
* src/frontends/gtk/ghelpers.C
(getGTKStockIcon): handle LFUN_CLIPBOARD_PASTE
* src/frontends/Clipboard.h
(haveSelection): remove (this is now in Selection)
* src/frontends/qt4/GuiImplementation.[Ch]
(GuiImplementation::selection): new accessor for selection_
* src/frontends/Gui.h
(selection): New accessor for the global selection object
* src/frontends/Selection.h; new, copied from Clipboard.h
* src/frontends/Makefile.am: add Selection.h
* src/text3.C
(various): s/clipboard().haveSelection/selection().haveSelection/
(LyXText::dispatch): handle LFUN_CLIPBOARD_PASTE
(LyXText::getStatus): ditto
* src/lfuns.h: new lfun LFUN_CLIPBOARD_PASTE
* lib/ui/stdmenus.ui: add new lfun LFUN_CLIPBOARD_PASTE
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14408 a592a061-630c-0410-9148-cb99ea01b6c8
