#include "qt_helpers.h"
#include "Language.h"
-#include "buffer_funcs.h"
#include "BufferParams.h"
#include "BufferList.h"
+#include "TextClass.h"
#include "Cursor.h"
#include "FuncRequest.h"
#include "lyxfind.h"
-#include "output_latex.h"
-#include "OutputParams.h"
-#include "TexRow.h"
#include "frontends/alert.h"
#include <QLineEdit>
#include <QMenu>
-#include <iostream>
-
using namespace std;
using namespace lyx::support;
namespace frontend {
-/// Apply to buf the parameters supplied through bp
-static void ApplyParams(Buffer &buf, BufferParams const & bp) {
- ostringstream ss;
- ss << "\\begin_header\n";
- bp.writeFile(ss);
- ss << "\\end_header\n";
- istringstream iss(ss.str());
- Lexer lex;
- lex.setStream(iss);
- int unknown_tokens = buf.readHeader(lex);
- LASSERT(unknown_tokens == 0, /* */);
-}
-
-
FindAndReplaceWidget::FindAndReplaceWidget(GuiView & view)
- : view_(view)
+ : QTabWidget(&view), view_(view)
{
setupUi(this);
find_work_area_->setGuiView(view_);
replace_work_area_->setFrameStyle(QFrame::StyledPanel);
// We don't want two cursors blinking.
+ find_work_area_->stopBlinkingCursor();
replace_work_area_->stopBlinkingCursor();
}
if (obj == find_work_area_){
LYXERR(Debug::FIND, "Focusing replace WA");
replace_work_area_->setFocus();
+ LYXERR(Debug::FIND, "Selecting entire replace buffer");
+ dispatch(FuncRequest(LFUN_BUFFER_BEGIN));
+ dispatch(FuncRequest(LFUN_BUFFER_END_SELECT));
return true;
}
}
if (obj == replace_work_area_) {
LYXERR(Debug::FIND, "Focusing find WA");
find_work_area_->setFocus();
+ LYXERR(Debug::FIND, "Selecting entire find buffer");
+ dispatch(FuncRequest(LFUN_BUFFER_BEGIN));
+ dispatch(FuncRequest(LFUN_BUFFER_END_SELECT));
return true;
}
break;
}
-static docstring buffer_to_latex(Buffer & buffer)
-{
- OutputParams runparams(&buffer.params().encoding());
- odocstringstream ods;
- otexstream os(ods);
- runparams.nice = true;
- runparams.flavor = OutputParams::LATEX;
- runparams.linelen = 80; //lyxrc.plaintext_linelen;
- // No side effect of file copying and image conversion
- runparams.dryrun = true;
- buffer.texrow().reset();
- pit_type const endpit = buffer.paragraphs().size();
- for (pit_type pit = 0; pit != endpit; ++pit) {
- TeXOnePar(buffer, buffer.text(),
- pit, os, buffer.texrow(), runparams);
- LYXERR(Debug::FIND, "searchString up to here: " << ods.str());
- }
- return ods.str();
-}
-
-
static vector<string> const & allManualsFiles()
{
static vector<string> v;
LYXERR(Debug::FIND, "children.size()=" << children.size());
ListOfBuffers::const_iterator it =
find(children.begin(), children.end(), buf);
- LASSERT(it != children.end(), /**/)
+ LASSERT(it != children.end(), /**/);
++it;
if (it == children.end()) {
buf = *children.begin();
}
-void FindAndReplaceWidget::findAndReplaceScope(FindAndReplaceOptions & opt)
+/// Return true if a match was found
+bool FindAndReplaceWidget::findAndReplaceScope(FindAndReplaceOptions & opt, bool replace_all)
{
BufferView * bv = view_.documentBufferView();
if (!bv)
- return;
+ return false;
Buffer * buf = &bv->buffer();
Buffer * buf_orig = &bv->buffer();
DocIterator cur_orig(bv->cursor());
guiApp->currentView()->setBusy(true);
}
buf = theBufferList().getBuffer(fname);
+ if (!buf) {
+ view_.setBusy(false);
+ return false;
+ }
+
lyx::dispatch(FuncRequest(LFUN_BUFFER_SWITCH,
buf->absFileName()));
bv = view_.documentBufferView();
LYXERR(Debug::FIND, "dispatched");
if (bv->cursor().result().dispatched()) {
// New match found and selected (old selection replaced if needed)
+ if (replace_all)
+ continue;
view_.setBusy(false);
- return;
- }
+ return true;
+ } else if (replace_all)
+ bv->clearSelection();
// No match found in current buffer (however old selection might have been replaced)
// select next buffer in scope, if any
- bool prompt = nextPrevBuffer(buf, opt);
+ bool const prompt = nextPrevBuffer(buf, opt);
+ if (!buf)
+ break;
if (prompt) {
if (wrap_answer != -1)
break;
cur_orig.pos() = cur_orig.lastpos();
bv->cursor().setCursor(cur_orig);
view_.setBusy(false);
+ return false;
}
-void FindAndReplaceWidget::findAndReplace(
+/// Return true if a match was found
+bool FindAndReplaceWidget::findAndReplace(
bool casesensitive, bool matchword, bool backwards,
bool expandmacros, bool ignoreformat, bool replace,
- bool keep_case)
+ bool keep_case, bool replace_all)
{
- Buffer & buffer = find_work_area_->bufferView().buffer();
- docstring searchString;
- if (!ignoreformat) {
- searchString = buffer_to_latex(buffer);
- } else {
- ParIterator it = buffer.par_iterator_begin();
- ParIterator end = buffer.par_iterator_end();
- OutputParams runparams(&buffer.params().encoding());
- odocstringstream os;
- runparams.nice = true;
- runparams.flavor = OutputParams::LATEX;
- runparams.linelen = 100000; //lyxrc.plaintext_linelen;
- runparams.dryrun = true;
- for (; it != end; ++it) {
- LYXERR(Debug::FIND, "Adding to search string: '"
- << it->asString(false)
- << "'");
- searchString +=
- it->stringify(pos_type(0), it->size(),
- AS_STR_INSETS, runparams);
- }
- }
- if (to_utf8(searchString).empty()) {
- buffer.message(_("Nothing to search"));
- return;
- }
- bool const regexp =
- to_utf8(searchString).find("\\regexp") != std::string::npos;
- docstring replaceString;
- if (replace) {
- Buffer & repl_buffer =
- replace_work_area_->bufferView().buffer();
- ostringstream oss;
- repl_buffer.write(oss);
- //buffer_to_latex(replace_buffer);
- replaceString = from_utf8(oss.str());
- } else {
- replaceString = from_utf8(LYX_FR_NULL_STRING);
+ Buffer & find_buf = find_work_area_->bufferView().buffer();
+ docstring const & find_buf_name = find_buf.fileName().absoluteFilePath();
+
+ if (find_buf.text().empty()) {
+ view_.message(_("Nothing to search"));
+ return false;
}
+
+ Buffer & repl_buf = replace_work_area_->bufferView().buffer();
+ docstring const & repl_buf_name = replace ?
+ repl_buf.fileName().absoluteFilePath() : docstring();
+
FindAndReplaceOptions::SearchScope scope =
FindAndReplaceOptions::S_BUFFER;
if (CurrentDocument->isChecked())
else
LASSERT(false, /**/);
LYXERR(Debug::FIND, "FindAndReplaceOptions: "
- << "searchstring=" << searchString
+ << "find_buf_name=" << find_buf_name
<< ", casesensitiv=" << casesensitive
<< ", matchword=" << matchword
<< ", backwards=" << backwards
<< ", expandmacros=" << expandmacros
<< ", ignoreformat=" << ignoreformat
- << ", regexp=" << regexp
- << ", replaceString" << replaceString
+ << ", repl_buf_name" << repl_buf_name
<< ", keep_case=" << keep_case
<< ", scope=" << scope);
- FindAndReplaceOptions opt(searchString, casesensitive, matchword,
+ FindAndReplaceOptions opt(find_buf_name, casesensitive, matchword,
!backwards, expandmacros, ignoreformat,
- regexp, replaceString, keep_case, scope);
- findAndReplaceScope(opt);
+ repl_buf_name, keep_case, scope);
+ return findAndReplaceScope(opt, replace_all);
}
-void FindAndReplaceWidget::findAndReplace(bool backwards, bool replace)
+bool FindAndReplaceWidget::findAndReplace(bool backwards, bool replace, bool replace_all)
{
if (! view_.currentMainWorkArea()) {
view_.message(_("No open document(s) in which to search"));
- return;
+ return false;
}
// Finalize macros that are being typed, both in main document and in search or replacement WAs
if (view_.currentWorkArea()->bufferView().cursor().macroModeClose())
// FIXME: create a Dialog::returnFocus()
// or something instead of this:
view_.setCurrentWorkArea(view_.currentMainWorkArea());
- findAndReplace(caseCB->isChecked(),
+ return findAndReplace(caseCB->isChecked(),
wordsCB->isChecked(),
backwards,
expandMacrosCB->isChecked(),
ignoreFormatCB->isChecked(),
replace,
- keepCaseCB->isChecked());
+ keepCaseCB->isChecked(),
+ replace_all);
}
void FindAndReplaceWidget::on_replaceallPB_clicked()
{
+ findAndReplace(searchbackCB->isChecked(), true, true);
replace_work_area_->setFocus();
}
+/** Copy selected elements from bv's BufferParams to the dest_bv's one
+ ** We don't want to copy'em all, e.g., not the default master **/
+static void copy_params(BufferView const & bv, BufferView & dest_bv) {
+ Buffer const & doc_buf = bv.buffer();
+ BufferParams const & doc_bp = doc_buf.params();
+ string const & lang = doc_bp.language->lang();
+ string const & doc_class = doc_bp.documentClass().name();
+ Buffer & dest_buf = dest_bv.buffer();
+ dest_buf.params().setLanguage(lang);
+ dest_buf.params().setBaseClass(doc_class);
+ dest_buf.params().makeDocumentClass();
+ dest_bv.cursor().current_font.setLanguage(doc_bp.language);
+}
+
+
void FindAndReplaceWidget::showEvent(QShowEvent * /* ev */)
{
+ LYXERR(Debug::DEBUG, "showEvent()" << endl);
BufferView * bv = view_.documentBufferView();
if (bv) {
- Buffer & doc_buf = bv->buffer();
- BufferParams & doc_bp = doc_buf.params();
- Buffer & find_buf = find_work_area_->bufferView().buffer();
- LYXERR(Debug::FIND, "Applying document params to find buffer");
- ApplyParams(find_buf, doc_bp);
- Buffer & replace_buf = replace_work_area_->bufferView().buffer();
- LYXERR(Debug::FIND, "Applying document params to replace buffer");
- ApplyParams(replace_buf, doc_bp);
-
- string lang = doc_bp.language->lang();
- LYXERR(Debug::FIND, "Setting current editing language to " << lang << endl);
- FuncRequest cmd(LFUN_LANGUAGE, lang);
- find_buf.text().dispatch(find_work_area_->bufferView().cursor(), cmd);
- replace_buf.text().dispatch(replace_work_area_->bufferView().cursor(), cmd);
-
- view_.setCurrentWorkArea(find_work_area_);
- LYXERR(Debug::FIND, "Selecting entire find buffer");
- dispatch(FuncRequest(LFUN_BUFFER_BEGIN));
- dispatch(FuncRequest(LFUN_BUFFER_END_SELECT));
+ copy_params(*bv, find_work_area_->bufferView());
+ copy_params(*bv, replace_work_area_->bufferView());
}
+
find_work_area_->installEventFilter(this);
replace_work_area_->installEventFilter(this);
+
+ view_.setCurrentWorkArea(find_work_area_);
+ LYXERR(Debug::FIND, "Selecting entire find buffer");
+ dispatch(FuncRequest(LFUN_BUFFER_BEGIN));
+ dispatch(FuncRequest(LFUN_BUFFER_END_SELECT));
}
}
+void FindAndReplace::updateView()
+{
+ widget_->updateGUI();
+}
+
+
FindAndReplace::FindAndReplace(GuiView & parent,
Qt::DockWidgetArea area, Qt::WindowFlags flags)
: DockView(parent, "findreplaceadv", qt_("Advanced Find and Replace"),
}
+void FindAndReplaceWidget::updateGUI()
+{
+ bool replace_enabled = view_.documentBufferView()
+ && !view_.documentBufferView()->buffer().isReadonly();
+ replace_work_area_->setEnabled(replace_enabled);
+ replacePB->setEnabled(replace_enabled);
+ replaceallPB->setEnabled(replace_enabled);
+}
+
+
Dialog * createGuiSearchAdv(GuiView & lv)
{
FindAndReplace * gui = new FindAndReplace(lv, Qt::RightDockWidgetArea);