From 2e8ed1c8e5819ea00dac3f0484b5f923529dba4b Mon Sep 17 00:00:00 2001
From: Aleksey Lim <alsroot@member.fsf.org>
Date: Sat, 22 Aug 2009 06:12:02 +0000
Subject: Do not set bin_rows less then rows in SmoothTable

---
(limited to 'src')

diff --git a/src/jarabe/journal/browse/smoothtable.py b/src/jarabe/journal/browse/smoothtable.py
index 47777be..8b3ca4e 100644
--- a/src/jarabe/journal/browse/smoothtable.py
+++ b/src/jarabe/journal/browse/smoothtable.py
@@ -24,8 +24,6 @@ class SmoothTable(gtk.Container):
     __gsignals__ = {
             'set-scroll-adjustments': (gobject.SIGNAL_RUN_FIRST, None,
                                       [gtk.Adjustment, gtk.Adjustment]),
-            'fill-in': (gobject.SIGNAL_RUN_FIRST, None,
-                       [gobject.TYPE_PYOBJECT, gobject.TYPE_PYOBJECT]),
             }
 
     def __init__(self, rows, columns, new_cell, fill_in):
@@ -79,13 +77,16 @@ class SmoothTable(gtk.Container):
         return self._bin_rows
 
     def set_bin_rows(self, bin_rows):
-        self._bin_rows = bin_rows
+        self._bin_rows = max(self.rows, bin_rows)
 
-        if self._adj is not None:
-            self._setup_adjustment(force=True)
-            if self.flags() & gtk.REALIZED:
-                self._bin_window.resize(self.allocation.width,
-                        int(self._adj.upper))
+        if self._adj is None:
+            return
+
+        for row in self._rows:
+            for cell in row:
+                cell.size_allocate(gtk.gdk.Rectangle(-1, -1, 0, 0))
+
+        self._setup_adjustment(force=True)
 
     bin_rows = property(get_bin_rows, set_bin_rows)
 
@@ -251,18 +252,9 @@ class SmoothTable(gtk.Container):
         return int(self._adj.value) - int(self._adj.value) % self._cell_height
 
     def __adjustment_value_changed_cb(self, sender=None):
-        if not self.flags() & gtk.REALIZED or self._cell_height == 0:
-            return
-
-        if self._adj.value < 0:
-            self._adj.value = 0
-            self._adj.value_changed()
-            return
-
-        bottom = self._adj.upper - (self.rows * self._cell_height)
-        if self._adj.value > bottom:
-            self._adj.value = bottom
-            self._adj.value_changed()
+        if not self.flags() & gtk.REALIZED or self._cell_height == 0 or \
+                self._adj.value < 0 or self._adj.value > self._adj.upper - \
+                    (self.rows * self._cell_height):
             return
 
         spare_rows = []
diff --git a/src/jarabe/journal/browse/tableview.py b/src/jarabe/journal/browse/tableview.py
index 362c6ba..b5d45cd 100644
--- a/src/jarabe/journal/browse/tableview.py
+++ b/src/jarabe/journal/browse/tableview.py
@@ -15,6 +15,7 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 import gtk
+import math
 import hippo
 import gobject
 import logging
@@ -55,15 +56,18 @@ class TableView(SmoothTable):
     def set_model(self, model):
         if self._model == model:
             return
+
         if self._model:
             self._model.disconnect_by_func(self.__row_changed_cb)
             self._model.disconnect_by_func(self.__table_resized_cb)
+
         self._model = model
+
         if model:
             self._model.connect('row-changed', self.__row_changed_cb)
-            self._model.connect('row-inserted', self.__table_resized_cb)
-            self._model.connect('row-deleted', self.__table_resized_cb)
-        self.bin_rows = self._model.iter_n_children(None) / self.columns
+            self._model.connect('rows-reordered', self.__table_resized_cb)
+
+        self._resize()
 
     model = gobject.property(type=object,
             getter=get_model, setter=set_model)
@@ -101,7 +105,12 @@ class TableView(SmoothTable):
 
         return canvas
 
-    def _fill_in(self, canvas, y, x, row=None):
+    def _resize(self):
+        rows = int(math.ceil(float(self._model.iter_n_children(None)) / \
+                self.columns))
+        self.bin_rows = rows
+
+    def _fill_in(self, canvas, y, x, prepared_row=None):
 
         cell = canvas.table_view_cell
         sel_box = canvas.table_view_cell_sel_box
@@ -112,7 +121,7 @@ class TableView(SmoothTable):
             bg_color = COLOR_BACKGROUND
         sel_box.props.background_color = bg_color.get_int()
 
-        cell.row = row
+        cell.row = prepared_row
 
         if cell.row is None:
             cell_num = y * self.columns + x
@@ -156,8 +165,7 @@ class TableView(SmoothTable):
             return
 
         row = self._model.get_row(path)
-
         self._fill_in(canvas, y, x, row)
 
-    def __table_resized_cb(self, model=None, path=None, iter=None):
-        self.bin_rows = self._model.iter_n_children(None) / self.columns
+    def __table_resized_cb(self, model=None, path=None, iter=None, arg3=None):
+        self._resize()
--
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