Moved the document title element into the document instead of main GUI

nw/gui/elements/doceditor.py

@@ -32,7 +32,7 @@ from time import time
 
 from PyQt5.QtCore import Qt, QTimer
 from PyQt5.QtWidgets import (
-    qApp, QTextEdit, QAction, QMenu, QShortcut, QMessageBox
+    qApp, QTextEdit, QAction, QMenu, QShortcut, QMessageBox, QLabel
 )
 from PyQt5.QtGui import (
     QTextCursor, QTextOption, QKeySequence, QFont, QColor, QPalette,
@@ -41,6 +41,7 @@ from PyQt5.QtGui import (
 
 from nw.project import NWDoc
 from nw.gui.tools import GuiDocHighlighter, WordCounter
+from nw.gui.elements.doctitlebar import GuiDocTitleBar
 from nw.tools import NWSpellSimple
 from nw.constants import nwUnicode, nwDocAction
 
@@ -82,6 +83,10 @@ class GuiDocEditor(QTextEdit):
         self.qDocument.setDocumentMargin(self.mainConf.textMargin)
         self.qDocument.contentsChange.connect(self._docChange)
 
+        # Document Title
+        self.docTitle = GuiDocTitleBar(self, self.theProject)
+        self.docTitle.setGeometry(0,0,self.docTitle.width(),self.docTitle.height())
+
         # Syntax
         self.hLight = GuiDocHighlighter(self.qDocument, self.theParent)
 
@@ -150,7 +155,7 @@ class GuiDocEditor(QTextEdit):
 
         self.setDocumentChanged(False)
         self.theParent.noticeBar.hideNote()
-        self.theParent.updateEditTitle()
+        self.docTitle.setTitleFromHandle(self.theHandle)
 
         return True
 
@@ -265,7 +270,7 @@ class GuiDocEditor(QTextEdit):
         else:
             self.theParent.noticeBar.showNote("This document is read only.")
 
-        self.theParent.updateEditTitle()
+        self.docTitle.setTitleFromHandle(self.theHandle)
         self.hLight.spellCheck = spTemp
         qApp.restoreOverrideCursor()
 
@@ -321,9 +326,16 @@ class GuiDocEditor(QTextEdit):
         else:
             tM = self.mainConf.textMargin
 
+        tB = self.lineWidth()
+        tW = self.width() - 2*tB
+        tH = self.docTitle.height()
+        self.docTitle.setGeometry(tB, tB, tW, tH)
+
         docFormat = self.qDocument.rootFrame().frameFormat()
         docFormat.setLeftMargin(tM)
         docFormat.setRightMargin(tM)
+        if docFormat.topMargin() < tH:
+            docFormat.setTopMargin(tH + 2)
 
         # Updating root frame triggers a QTextDocument->contentsChange
         # signal, which we do not want as it re-runs the syntax