X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fqt4%2FDialogs.cpp;h=4be491f48dd0b182764ff9f077fea86dbb57cf17;hb=bb5f33e4d919ec25bffdfce44ad583041dbfb40c;hp=e7788db147a0cd7f8b3b846352848334601b3407;hpb=e1ce2f92db49d50c688414a32944be8e718faa2e;p=lyx.git

diff --git a/src/frontends/qt4/Dialogs.cpp b/src/frontends/qt4/Dialogs.cpp
index e7788db147..4be491f48d 100644
--- a/src/frontends/qt4/Dialogs.cpp
+++ b/src/frontends/qt4/Dialogs.cpp
@@ -11,14 +11,189 @@
 #include <config.h>
 
 #include "Dialogs.h"
+#include "Dialog.h"
 
 #include <boost/assert.hpp>
 
 using std::string;
 
 namespace lyx {
+
+extern bool quitting;
+
 namespace frontend {
 
+Dialogs::Dialogs(LyXView & lyxview)
+	: lyxview_(lyxview), in_show_(false)
+{}
+
+
+Dialog * Dialogs::find_or_build(string const & name)
+{
+	if (!isValidName(name))
+		return 0;
+
+	std::map<string, DialogPtr>::iterator it =
+		dialogs_.find(name);
+
+	if (it != dialogs_.end())
+		return it->second.get();
+
+	dialogs_[name].reset(build(name));
+	return dialogs_[name].get();
+}
+
+
+void Dialogs::show(string const & name, string const & data, Inset * inset)
+{
+	if (in_show_)
+		return;
+
+	in_show_ = true;
+	Dialog * dialog = find_or_build(name);
+	if (dialog) {
+		dialog->showData(data);
+		if (inset)
+			open_insets_[name] = inset;
+	}
+	in_show_ = false;
+}
+
+
+bool Dialogs::visible(string const & name) const
+{
+	std::map<string, DialogPtr>::const_iterator it = dialogs_.find(name);
+	if (it == dialogs_.end())
+		return false;
+	return it->second.get()->isVisibleView();
+}
+
+
+void Dialogs::update(string const & name, string const & data)
+{
+	std::map<string, DialogPtr>::const_iterator it = dialogs_.find(name);
+	if (it == dialogs_.end())
+		return;
+
+	Dialog * const dialog = it->second.get();
+	if (dialog->isVisibleView())
+		dialog->updateData(data);
+}
+
+
+void Dialogs::hide(string const & name, Inset* inset)
+{
+	// Don't send the signal if we are quitting, because on MSVC it is
+	// destructed before the cut stack in CutAndPaste.cpp, and this method
+	// is called from some inset destructor if the cut stack is not empty
+	// on exit.
+	if (quitting)
+		return;
+
+	std::map<string, DialogPtr>::const_iterator it =
+		dialogs_.find(name);
+	if (it == dialogs_.end())
+		return;
+
+	if (inset && inset != getOpenInset(name))
+		return;
+
+	Dialog * const dialog = it->second.get();
+	if (dialog->isVisibleView())
+		dialog->hide();
+	open_insets_[name] = 0;
+}
+
+
+void Dialogs::disconnect(string const & name)
+{
+	if (!isValidName(name))
+		return;
+
+	if (open_insets_.find(name) != open_insets_.end())
+		open_insets_[name] = 0;
+}
+
+
+Inset * Dialogs::getOpenInset(string const & name) const
+{
+	if (!isValidName(name))
+		return 0;
+
+	std::map<string, Inset *>::const_iterator it =
+		open_insets_.find(name);
+	return it == open_insets_.end() ? 0 : it->second;
+}
+
+
+void Dialogs::hideAll() const
+{
+	std::map<string, DialogPtr>::const_iterator it  = dialogs_.begin();
+	std::map<string, DialogPtr>::const_iterator end = dialogs_.end();
+
+	for(; it != end; ++it)
+		it->second->hide();
+}
+
+
+void Dialogs::hideBufferDependent() const
+{
+	std::map<string, DialogPtr>::const_iterator it  = dialogs_.begin();
+	std::map<string, DialogPtr>::const_iterator end = dialogs_.end();
+
+	for(; it != end; ++it) {
+		Dialog * dialog = it->second.get();
+		if (dialog->isBufferDependent())
+			dialog->hide();
+	}
+}
+
+
+void Dialogs::updateBufferDependent(bool switched) const
+{
+	std::map<string, DialogPtr>::const_iterator it  = dialogs_.begin();
+	std::map<string, DialogPtr>::const_iterator end = dialogs_.end();
+
+	for(; it != end; ++it) {
+		Dialog * dialog = it->second.get();
+		if (switched && dialog->isBufferDependent()) {
+			if (dialog->isVisibleView() && dialog->initialiseParams(""))
+				dialog->updateView();
+			else
+				dialog->hide();
+		} else {
+			// A bit clunky, but the dialog will request
+			// that the kernel provides it with the necessary
+			// data.
+			dialog->slotRestore();
+		}
+	}
+}
+
+
+void Dialogs::redraw() const
+{
+	std::map<string, DialogPtr>::const_iterator it  = dialogs_.begin();
+	std::map<string, DialogPtr>::const_iterator end = dialogs_.end();
+
+	for(; it != end; ++it)
+		it->second->redraw();
+}
+
+
+void Dialogs::checkStatus()
+{
+	std::map<string, DialogPtr>::const_iterator it  = dialogs_.begin();
+	std::map<string, DialogPtr>::const_iterator end = dialogs_.end();
+
+	for(; it != end; ++it) {
+		Dialog * const dialog = it->second.get();
+		if (dialog && dialog->isVisibleView())
+			dialog->checkStatus();
+	}
+}
+
+
 namespace {
 
 // This list should be kept in sync with the list of insets in