X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fqt4%2FGuiDialog.cpp;h=7d4bf582116f11ddffcabfd8692db2870270ee27;hb=425d092204118ea6c24c28e85fdf03fcf2bb51a4;hp=a46c9ce1eaded75f3b491b79fea5914093a39429;hpb=9a95d2a936748c057db94a3083c4b9e6587eea0b;p=lyx.git

diff --git a/src/frontends/qt4/GuiDialog.cpp b/src/frontends/qt4/GuiDialog.cpp
index a46c9ce1ea..7d4bf58211 100644
--- a/src/frontends/qt4/GuiDialog.cpp
+++ b/src/frontends/qt4/GuiDialog.cpp
@@ -11,111 +11,114 @@
 #include <config.h>
 
 #include "GuiDialog.h"
-#include "debug.h"
 
+#include "GuiView.h"
+#include "qt_helpers.h"
+#include "FuncRequest.h"
+
+#include "support/debug.h"
+
+#include <QCloseEvent>
+
+using namespace std;
 
 namespace lyx {
 namespace frontend {
 
-GuiDialog::GuiDialog(LyXView & lv, std::string const & name)
-	: Dialog(lv, name)
+GuiDialog::GuiDialog(GuiView & lv, QString const & name, QString const & title)
+	: QDialog(&lv), Dialog(lv, name, "LyX: " + title), updating_(false), 
+	  is_closing_(false)
 {}
 
 
+void GuiDialog::closeEvent(QCloseEvent * ev)
+{
+	slotClose();
+	ev->accept();
+}
+
+
 void GuiDialog::setButtonsValid(bool valid)
 {
 	bc().setValid(valid);
 }
 
 
-void GuiDialog::ApplyButton()
+void GuiDialog::slotApply()
 {
 	apply();
 	bc().apply();
 }
 
 
-void GuiDialog::OKButton()
+void GuiDialog::slotAutoApply()
+{
+	apply();
+	bc().autoApply();
+}
+
+
+void GuiDialog::slotOK()
 {
 	is_closing_ = true;
 	apply();
 	is_closing_ = false;
-	hide();
+	hideView();
 	bc().ok();
 }
 
 
-void GuiDialog::CancelButton()
+void GuiDialog::slotClose()
 {
-	hide();
+	hideView();
 	bc().cancel();
 }
 
 
-void GuiDialog::RestoreButton()
+void GuiDialog::slotRestore()
 {
-	// Tell the kernel that a request to refresh the dialog's contents
-	// has been received. It's up to the kernel to supply the necessary
+	// Tell the controller that a request to refresh the dialog's contents
+	// has been received. It's up to the controller to supply the necessary
 	// info by calling GuiDialog::updateView().
-	kernel().updateDialog(name_);
+	updateDialog();
 	bc().restore();
 }
 
 
-void GuiDialog::preShow()
+void GuiDialog::changed()
 {
-	bc().setReadOnly(kernel().isBufferReadonly());
+	if (updating_)
+		return;
+	bc().setValid(isValid());
 }
 
 
-void GuiDialog::postShow()
+void GuiDialog::enableView(bool enable)
 {
-	// The widgets may not be valid, so refresh the button controller
-	bc().refresh();
+	if (!enable) {
+		bc().setReadOnly(true);
+		bc().setValid(false);
+	}
+	Dialog::enableView(enable);
 }
 
 
-void GuiDialog::preUpdate()
+void GuiDialog::updateView()
 {
-	bc().setReadOnly(kernel().isBufferReadonly());
-}
+	setUpdatesEnabled(false);
 
-
-void GuiDialog::postUpdate()
-{
+	bc().setReadOnly(isBufferReadonly());
+	// protect the BC from unwarranted state transitions
+	updating_ = true;
+	updateContents();
+	updating_ = false;
 	// The widgets may not be valid, so refresh the button controller
 	bc().refresh();
-}
-
 
-void GuiDialog::checkStatus()
-{
-	// buffer independant dialogs are always active.
-	// This check allows us leave canApply unimplemented for some dialogs.
-	if (!controller().isBufferDependent())
-		return;
-
-	// deactivate the dialog if we have no buffer
-	if (!kernel().isBufferAvailable()) {
-		bc().setReadOnly(true);
-		return;
-	}
-
-	// check whether this dialog may be active
-	if (controller().canApply()) {
-		bool const readonly = kernel().isBufferReadonly();
-		bc().setReadOnly(readonly);
-		// refreshReadOnly() is too generous in _enabling_ widgets
-		// update dialog to disable disabled widgets again
-/*
- * 	FIXME:
-		if (!readonly || controller().canApplyToReadOnly())
-			update();
-*/
-	} else {
-		bc().setReadOnly(true);
-	}	
+	setUpdatesEnabled(true);
 }
 
 } // namespace frontend
 } // namespace lyx
+
+#include "moc_GuiDialog.cpp"