#include <config.h>
-#include "BufferView.h"
#include "ControlDocument.h"
-#include "ViewBase.h"
-
-#include "gettext.h"
-#include "lyxfind.h"
+#include "Kernel.h"
+#include "BranchList.h"
#include "buffer.h"
+#include "bufferparams.h"
+#include "BufferView.h"
#include "buffer_funcs.h"
-#include "errorlist.h"
-#include "iterators.h"
+#include "funcrequest.h"
#include "language.h"
-#include "lyx_main.h"
-#include "lyxtextclass.h"
+#include "LColor.h"
#include "lyxtextclasslist.h"
-#include "CutAndPaste.h"
-
-#include "frontends/LyXView.h"
-#include "frontends/Alert.h"
-
-#include "support/LAssert.h"
-#include "support/lstrings.h"
-#include "support/filetools.h"
-#include "support/path_defines.h"
-using namespace lyx::support;
+#include <sstream>
-using std::endl;
+using std::ostringstream;
+using std::string;
+namespace lyx {
+namespace frontend {
-ControlDocument::ControlDocument(LyXView & lv, Dialogs & d)
- : ControlDialogBD(lv, d), bp_(0)
+ControlDocument::ControlDocument(Dialog & parent)
+ : Dialog::Controller(parent)
{}
{}
-BufferParams & ControlDocument::params()
+bool ControlDocument::initialiseParams(std::string const &)
{
- Assert(bp_.get());
- return *bp_;
+ bp_.reset(new BufferParams);
+ *bp_ = kernel().buffer().params();
+ return true;
}
-LyXTextClass ControlDocument::textClass()
+void ControlDocument::clearParams()
{
- return textclasslist[bp_->textclass];
+ bp_.reset();
}
-void ControlDocument::apply()
+BufferParams & ControlDocument::params() const
{
- if (!bufferIsAvailable())
- return;
-
- view().apply();
-
- // this must come first so that a language change
- // is correctly noticed
- setLanguage();
-
- classApply();
-
- buffer()->params = *bp_;
-
- lv_.view()->redoCurrentBuffer();
-
- buffer()->markDirty();
+ BOOST_ASSERT(bp_.get());
+ return *bp_;
+}
- lv_.message(_("Document settings applied"));
- // Open insets of selected branches, close deselected ones
- // Currently only top-level insets in buffer handled (bug).
- ParIterator pit = buffer()->par_iterator_begin();
- ParIterator pend = buffer()->par_iterator_end();
- for (; pit != pend; ++pit) {
- pit->insetlist.insetsOpenCloseBranch(bufferview());
- }
+LyXTextClass const & ControlDocument::textClass() const
+{
+ return textclasslist[bp_->textclass];
}
-void ControlDocument::setParams()
-{
- if (!bp_.get())
- bp_.reset(new BufferParams());
+namespace {
- /// Set the buffer parameters
- *bp_ = buffer()->params;
+void dispatch_bufferparams(Kernel const & kernel, BufferParams const & bp,
+ kb_action lfun)
+{
+ ostringstream ss;
+ ss << "\\begin_header\n";
+ bp.writeFile(ss);
+ ss << "\\end_header\n";
+ kernel.dispatch(FuncRequest(lfun, ss.str()));
}
+} // namespace anon
+
-void ControlDocument::setLanguage()
+void ControlDocument::dispatchParams()
{
- Language const * oldL = buffer()->params.language;
- Language const * newL = bp_->language;
+ // This must come first so that a language change is correctly noticed
+ setLanguage();
- if (oldL != newL) {
+ // Set the document class.
+ textclass_type const old_class =
+ kernel().buffer().params().textclass;
+ textclass_type const new_class = bp_->textclass;
+ if (new_class != old_class) {
+ string const name = textclasslist[new_class].name();
+ kernel().dispatch(FuncRequest(LFUN_TEXTCLASS_APPLY, name));
+ }
- if (oldL->RightToLeft() == newL->RightToLeft()
- && !lv_.buffer()->isMultiLingual())
- lv_.buffer()->changeLanguage(oldL, newL);
- else
- lv_.buffer()->updateDocLang(newL);
+ int const old_secnumdepth = kernel().buffer().params().secnumdepth;
+ int const new_secnumdepth = bp_->secnumdepth;
+
+ // Apply the BufferParams.
+ dispatch_bufferparams(kernel(), params(), LFUN_BUFFERPARAMS_APPLY);
+
+ // redo the numbering if necessary
+ if (new_secnumdepth != old_secnumdepth)
+ updateCounters(kernel().buffer());
+
+ // Generate the colours requested by each new branch.
+ BranchList & branchlist = params().branchlist();
+ if (!branchlist.empty()) {
+ BranchList::const_iterator it = branchlist.begin();
+ BranchList::const_iterator const end = branchlist.end();
+ for (; it != end; ++it) {
+ string const & current_branch = it->getBranch();
+ Branch const * branch = branchlist.find(current_branch);
+ string x11hexname = branch->getColor();
+ // check that we have a valid color!
+ if (x11hexname.empty() || x11hexname[0] != '#')
+ x11hexname =
+ lcolor.getX11Name(LColor::background);
+ // display the new color
+ string const str = current_branch + ' ' + x11hexname;
+ kernel().dispatch(FuncRequest(LFUN_SET_COLOR, str));
+ }
+
+ // Open insets of selected branches, close deselected ones
+ kernel().dispatch(FuncRequest(LFUN_ALL_INSETS_TOGGLE,
+ "assign branch"));
}
+ // update the bufferview
+ kernel().bufferview()->update();
}
-void ControlDocument::classApply()
+void ControlDocument::setLanguage() const
{
- BufferParams & params = buffer()->params;
- lyx::textclass_type const old_class = params.textclass;
- lyx::textclass_type const new_class = bp_->textclass;
-
- // exit if nothing changes or if unable to load the new class
- if (new_class == old_class || !loadTextclass(new_class))
+ Language const * const newL = bp_->language;
+ if (kernel().buffer().params().language == newL)
return;
- // successfully loaded
- buffer()->params = *bp_;
-
- lv_.message(_("Converting document to new document class..."));
-
- ErrorList el;
- CutAndPaste::SwitchLayoutsBetweenClasses(old_class, new_class,
- lv_.buffer()->paragraphs,
- el);
- bufferErrors(*buffer(), el);
- bufferview()->showErrorList(_("Class switch"));
+ string const lang_name = newL->lang();
+ kernel().dispatch(FuncRequest(LFUN_LANGUAGE_BUFFER, lang_name));
}
-bool ControlDocument::loadTextclass(lyx::textclass_type tc) const
+bool ControlDocument::loadTextclass(textclass_type tc) const
{
- bool const success = textclasslist[tc].load();
- if (success)
- return success;
-
- string s = bformat(_("The document could not be converted\n"
- "into the document class %1$s."),
- textclasslist[tc].name());
- Alert::error(_("Could not change class"), s);
+ string const name = textclasslist[tc].name();
+ kernel().dispatch(FuncRequest(LFUN_TEXTCLASS_LOAD, name));
+ // Report back whether we were able to change the class.
+ bool const success = textclasslist[tc].loaded();
return success;
}
-void ControlDocument::saveAsDefault()
+void ControlDocument::saveAsDefault() const
{
-// Can somebody justify this ? I think it should be removed - jbl
-#if 0
- if (!Alert::askQuestion(_("Do you want to save the current settings"),
- _("for the document layout as default?"),
- _("(they will be valid for any new document)")))
- return;
-#endif
-
- lv_.buffer()->params.preamble = bp_->preamble;
-
- string const fname = AddName(AddPath(user_lyxdir(), "templates/"),
- "defaults.lyx");
- Buffer defaults(fname);
- defaults.params = params();
-
- // add an empty paragraph. Is this enough?
- Paragraph par;
- par.layout(params().getLyXTextClass().defaultLayout());
- defaults.paragraphs.push_back(par);
-
- defaults.writeFile(defaults.fileName());
-
+ dispatch_bufferparams(kernel(), params(), LFUN_SAVE_AS_DEFAULT);
}
+
+} // namespace frontend
+} // namespace lyx
projects / lyx.git / blobdiff