X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fqt4%2FDialog.cpp;h=e1fddaaa7e0f2660b4e3380d61c3e73fb3205e03;hb=28be7d552f62cc02fa86d7f79201d089bfb2d7b5;hp=2be31a4ffc4aff2343b140fab629afdfb53798f0;hpb=b306e9a2e15664c630e1b462c3db3caf0e9cc9c9;p=lyx.git

diff --git a/src/frontends/qt4/Dialog.cpp b/src/frontends/qt4/Dialog.cpp
index 2be31a4ffc..e1fddaaa7e 100644
--- a/src/frontends/qt4/Dialog.cpp
+++ b/src/frontends/qt4/Dialog.cpp
@@ -16,16 +16,25 @@
 #include "qt_helpers.h"
 
 #include "Buffer.h"
+#include "BufferParams.h"
+#include "BufferView.h"
+#include "Cursor.h"
 #include "FuncRequest.h"
 #include "FuncStatus.h"
-#include "LyXFunc.h"
+#include "LyX.h"
+
+#include "insets/Inset.h"
 
 #include "support/debug.h"
+#include "support/gettext.h"
+#include "support/lassert.h"
 
+#include <QLabel>
+#include <QLineEdit>
+#include <QList>
 #include <QSettings>
 #include <QString>
-
-#include <boost/assert.hpp>
+#include <QValidator>
 
 #include <string>
 
@@ -35,9 +44,8 @@ using namespace lyx::support;
 namespace lyx {
 namespace frontend {
 
-
-Dialog::Dialog(GuiView & lv, string const & name, QString const & title)
-	: name_(name), title_(title), lyxview_(&lv)
+Dialog::Dialog(GuiView & lv, QString const & name, QString const & title)
+	: name_(name), title_(title), lyxview_(lv)
 {}
 
 
@@ -45,15 +53,9 @@ Dialog::~Dialog()
 {}
 
 
-string const & Dialog::name() const
-{
-	return name_;
-}
-
-
 bool Dialog::canApply() const
 {
-	FuncRequest const fr(getLfun(), from_ascii(name_));
+	FuncRequest const fr(getLfun(), fromqstr(name_));
 	FuncStatus const fs(getStatus(fr));
 	return fs.enabled();
 }
@@ -61,77 +63,70 @@ bool Dialog::canApply() const
 
 void Dialog::dispatch(FuncRequest const & fr) const
 {
-	theLyXFunc().setLyXView(lyxview_);
 	lyx::dispatch(fr);
 }
 
 
 void Dialog::updateDialog() const
 {
-	dispatch(FuncRequest(LFUN_DIALOG_UPDATE, from_ascii(name_)));
+	dispatch(FuncRequest(LFUN_DIALOG_UPDATE, fromqstr(name_)));
 }
 
 
 void Dialog::disconnect() const
 {
-	lyxview_->disconnectDialog(name_);
+	lyxview_.disconnectDialog(fromqstr(name_));
 }
 
 
 bool Dialog::isBufferAvailable() const
 {
-	return lyxview_->buffer() != 0;
+	return lyxview_.currentBufferView() != 0;
 }
 
 
 bool Dialog::isBufferReadonly() const
 {
-	if (!lyxview_->buffer())
+	if (!lyxview_.documentBufferView())
 		return true;
-	return lyxview_->buffer()->isReadonly();
+	return lyxview_.documentBufferView()->buffer().isReadonly();
 }
 
 
-string const Dialog::bufferFilepath() const
+QString Dialog::bufferFilePath() const
 {
-	return buffer().filePath();
+	return toqstr(buffer().filePath());
 }
 
 
 KernelDocType Dialog::docType() const
 {
-	if (buffer().isLatex())
+	if (buffer().params().isLatex())
 		return LATEX;
-	if (buffer().isLiterate())
+	if (buffer().params().isLiterate())
 		return LITERATE;
 
 	return DOCBOOK;
 }
 
 
-BufferView * Dialog::bufferview()
-{
-	return lyxview_->view();
-}
-
-
 BufferView const * Dialog::bufferview() const
 {
-	return lyxview_->view();
+	return lyxview_.currentBufferView();
 }
 
 
-Buffer & Dialog::buffer()
+Buffer const & Dialog::buffer() const
 {
-	BOOST_ASSERT(lyxview_->buffer());
-	return *lyxview_->buffer();
+	LAPPERR(lyxview_.currentBufferView());
+	return lyxview_.currentBufferView()->buffer();
 }
 
 
-Buffer const & Dialog::buffer() const
+Buffer const & Dialog::documentBuffer() const
 {
-	BOOST_ASSERT(lyxview_->buffer());
-	return *lyxview_->buffer();
+	LAPPERR(lyxview_.documentBufferView());
+	return lyxview_.documentBufferView()->buffer();
 }
 
 
@@ -169,30 +164,11 @@ void Dialog::apply()
 }
 
 
-void Dialog::updateData(string const & data)
+void Dialog::prepareView()
 {
-	if (isBufferDependent() && !isBufferAvailable())
-		return;
-
-	if (!initialiseParams(data)) {
-		LYXERR0("Dialog \"" << name()
-		       << "\" could not be initialized");
-		return;
-	}
-
-	updateView();
-}
-
-
-void Dialog::showView()
-{
-	// Make sure the dialog is up-to-date.
-	updateView(); 
 	// Make sure the dialog controls are correctly enabled/disabled with
 	// readonly status.
 	checkStatus();
-	if (exitEarly())
-		return;
 
 	QWidget * w = asQWidget();
 	w->setWindowTitle(title_);
@@ -200,14 +176,27 @@ void Dialog::showView()
 	QSize const hint = w->sizeHint();
 	if (hint.height() >= 0 && hint.width() >= 0)
 		w->setMinimumSize(hint);
+}
 
+
+void Dialog::showView()
+{
+	prepareView();
+
+	QWidget * w = asQWidget();
 	if (w->isVisible()) {
 		w->raise();
 		w->activateWindow();
 	} else
 		w->show();
 
-	w->setFocus();
+	if (wantInitialFocus())
+		w->setFocus();
+	else {
+		lyxview_.raise();
+		lyxview_.activateWindow();
+		lyxview_.setFocus();
+	}
 }
 
 
@@ -228,12 +217,37 @@ bool Dialog::isVisibleView() const
 }
 
 
+Inset const * Dialog::inset(InsetCode code) const
+{
+	// ins: the innermost inset of the type we look for
+	//      that contains the cursor
+	Inset * ins = bufferview()->cursor().innerInsetOfType(code);
+	// next: a potential inset at cursor position
+	Inset * next = bufferview()->cursor().nextInset();
+	// Check if next is of the type we look for
+	if (next)
+		if (next->lyxCode() != code)
+			next = 0;
+	if (ins) {
+		// prefer next if it is of the requested type (bug 8716)
+		if (next)
+			ins = next;
+	} else
+		// no containing inset of requested type
+		// use next (which might also be 0)
+		ins = next;
+	return ins;
+}
+
+
 void Dialog::checkStatus()
 {
-	// buffer independant dialogs are always active.
+	// buffer independent dialogs are always active.
 	// This check allows us leave canApply unimplemented for some dialogs.
-	if (!isBufferDependent())
+	if (!isBufferDependent()) {
+		updateView();
 		return;
+	}
 
 	// deactivate the dialog if we have no buffer
 	if (!isBufferAvailable()) {
@@ -244,13 +258,11 @@ void Dialog::checkStatus()
 	// check whether this dialog may be active
 	if (canApply()) {
 		bool const readonly = isBufferReadonly();
-		enableView(!readonly);
+		enableView(!readonly || canApplyToReadOnly());
 		// refreshReadOnly() is too generous in _enabling_ widgets
 		// update dialog to disable disabled widgets again
 
-		if (!readonly || canApplyToReadOnly())
-			updateView();
-
+		updateView();
 	} else
 		enableView(false);
 }
@@ -258,8 +270,8 @@ void Dialog::checkStatus()
 
 QString Dialog::sessionKey() const
 {
-	return "view-" + QString::number(lyxview_->id())
-		+ "/" + toqstr(name());
+	return "views/" + QString::number(lyxview_.id())
+		+ "/" + name();
 }