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author | Gonzalo Odiard <godiard@gmail.com> | 2011-06-28 14:14:07 (GMT) |
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committer | Gonzalo Odiard <godiard@gmail.com> | 2011-06-28 14:14:07 (GMT) |
commit | f47ac97f4292a5c84e0d0fa4e28552d36854ab1c (patch) | |
tree | 6f4cbb4fcd18d1dbaf5cd6d51e1830104d3f66b4 | |
parent | 5c191dd35a8f330c3e5c19482a820ce55ddd7b60 (diff) |
Read should setup dpad left/right to move document left/right - OLPC #10501
Signed-off-by: Manuel QuiƱones <manuq@laptop.org>
Acked-by: Gonzalo Odiard <gonzalo@laptop.org>
-rw-r--r-- | evinceadapter.py | 19 | ||||
-rw-r--r-- | readactivity.py | 7 |
2 files changed, 18 insertions, 8 deletions
diff --git a/evinceadapter.py b/evinceadapter.py index 863dbd5..723b174 100644 --- a/evinceadapter.py +++ b/evinceadapter.py @@ -233,9 +233,9 @@ class EvinceViewer(): elif scrolltype == gtk.SCROLL_PAGE_FORWARD: self._view.scroll(gtk.SCROLL_PAGE_FORWARD, 1) elif scrolltype == gtk.SCROLL_STEP_BACKWARD: - self._scroll_step(False) + self._scroll_step(False, horizontal) elif scrolltype == gtk.SCROLL_STEP_FORWARD: - self._scroll_step(True) + self._scroll_step(True, horizontal) elif scrolltype == gtk.SCROLL_START: self.set_current_page(0) elif scrolltype == gtk.SCROLL_END: @@ -243,14 +243,17 @@ class EvinceViewer(): else: print ('Got unsupported scrolltype %s' % str(scrolltype)) - def _scroll_step(self, forward): - v_adj = self._activity._scrolled.get_vadjustment() - v_value = v_adj.get_value() - step = v_adj.get_step_increment() + def _scroll_step(self, forward, horizontal): + if horizontal: + adj = self._activity._scrolled.get_hadjustment() + else: + adj = self._activity._scrolled.get_vadjustment() + value = adj.get_value() + step = adj.get_step_increment() if forward: - v_adj.set_value(v_value + step) + adj.set_value(value + step) else: - v_adj.set_value(v_value - step) + adj.set_value(value - step) def copy(self): self._view.copy() diff --git a/readactivity.py b/readactivity.py index 38021e4..73797b7 100644 --- a/readactivity.py +++ b/readactivity.py @@ -85,6 +85,7 @@ def get_md5(filename): fh.close() return digest.hexdigest() + class ReadHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler): """HTTP Request Handler for transferring document while collaborating. @@ -962,6 +963,12 @@ class ReadActivity(activity.Activity): elif keyname == 'Down' or keyname == 'KP_Down': self._view.scroll(gtk.SCROLL_STEP_FORWARD, False) return True + elif keyname == 'Left' or keyname == 'KP_Left': + self._view.scroll(gtk.SCROLL_STEP_BACKWARD, True) + return True + elif keyname == 'Right' or keyname == 'KP_Right': + self._view.scroll(gtk.SCROLL_STEP_FORWARD, True) + return True else: return False |