[Dextrose] [PATCH v4 PaintActivity] Changes made to save the last added text item. (OLPC #5917)

[anubhav at seeta.in]

Condition added to save the text when added at last in the paint activity so
that it does not disappear. Text disappeared when added at last in the paint
activity.

v1 -> v2. Updated at suggested

v2 -> v3. Variable name changed  , there values changed

v3 -> v4. The if condition updated as suggested

Co-authored-by: Anubhav Aggarwal<anubhav at seeta.in>, Ishan Bansal <ishan at seeta.in>
---
 Area.py            |    6 +++---
 Desenho.py         |    6 +++---
 OficinaActivity.py |    2 ++
 3 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/Area.py b/Area.py
index 8843406..ba06758 100644
--- a/Area.py
+++ b/Area.py
@@ -165,7 +165,7 @@ class Area(gtk.DrawingArea):
         self.pixmap_sel = None
         self.desenho = []
         self.textos = []
-        self.estadoTexto = 0
+        self.text_in_progress = False
         self.janela = janela
         self.d = Desenho(self)
         self.line_size = 2
@@ -325,7 +325,7 @@ class Area(gtk.DrawingArea):
             self.d.text(widget, event)
 
         # This fixes a bug that made the text viewer get stuck in the canvas
-        elif self.estadoTexto is 1:
+        elif self.text_in_progress:
             try:
             # This works for a gtk.Entry
                 text = self.janela.textview.get_text()
@@ -337,7 +337,7 @@ class Area(gtk.DrawingArea):
 
             if text is not None:
                 self.d.text(widget, event)
-            self.estadoTexto = 0
+            self.text_in_progress = False
             self.janela.textview.hide()
 
         self.oldx, self.oldy = coords
diff --git a/Desenho.py b/Desenho.py
index 3be1910..17525e5 100644
--- a/Desenho.py
+++ b/Desenho.py
@@ -552,8 +552,8 @@ class Desenho:
 
         """
 
-        if widget.estadoTexto == 0:
-            widget.estadoTexto = 1
+        if not widget.text_in_progress:
+            widget.text_in_progress = True
 
             #widget.janela.fixed.move(widget.janela.textview,
             # int(event.x)+200, int(event.y)+100)
@@ -564,7 +564,7 @@ class Desenho:
             widget.janela.textview.grab_focus()
 
         else:
-            widget.estadoTexto = 0
+            widget.text_in_progress = False
 
             try:
             # This works for a gtk.Entry
diff --git a/OficinaActivity.py b/OficinaActivity.py
index 860d3fe..ec8910d 100644
--- a/OficinaActivity.py
+++ b/OficinaActivity.py
@@ -169,6 +169,8 @@ class OficinaActivity(activity.Activity):
         width, height = self.area.get_size_request()
 
         logging.debug('writting %s w=%s h=%s' % (file_path, width, height))
+        if self.area.text_in_progress:
+            self.area.d.text(self.area, event=None)
 
         self.area.getout()
         pixbuf = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, False, 8,
-- 
1.7.0.4