[Libreoffice-commits] core.git: vcl/unx
Kohei Yoshida
kohei.yoshida at collabora.com
Thu Nov 24 13:04:23 UTC 2016
vcl/unx/gtk/a11y/atklistener.cxx | 127 ++++++++++++++++++++++++++++++++++++++-
1 file changed, 125 insertions(+), 2 deletions(-)
New commits:
commit 5a9dc6e8452cec6068a30bb8d7f6edbeacd3174d
Author: Kohei Yoshida <kohei.yoshida at collabora.com>
Date: Wed Nov 23 23:17:02 2016 -0500
Some debug facility for AtkListener. Disabled at compile time.
Change-Id: Ia5c9bfcdf38f41b5ff25f8c48122781850bbe113
Reviewed-on: https://gerrit.libreoffice.org/31141
Tested-by: Jenkins <ci at libreoffice.org>
Reviewed-by: Kohei Yoshida <libreoffice at kohei.us>
diff --git a/vcl/unx/gtk/a11y/atklistener.cxx b/vcl/unx/gtk/a11y/atklistener.cxx
index 39930b2..ce2254e 100644
--- a/vcl/unx/gtk/a11y/atklistener.cxx
+++ b/vcl/unx/gtk/a11y/atklistener.cxx
@@ -36,6 +36,13 @@
#include <rtl/ref.hxx>
+#define DEBUG_ATK_LISTENER 0
+
+#if DEBUG_ATK_LISTENER
+#include <iostream>
+#include <sstream>
+#endif
+
using namespace com::sun::star;
AtkListener::AtkListener( AtkObjectWrapper* pWrapper ) : mpWrapper( pWrapper )
@@ -291,9 +298,125 @@ getAccessibleContextFromSource( const uno::Reference< uno::XInterface >& rxSourc
return xContext;
}
-/*****************************************************************************/
+#if DEBUG_ATK_LISTENER
+
+namespace {
+
+void printNotifyEvent( const accessibility::AccessibleEventObject& rEvent )
+{
+ static std::vector<const char*> aLabels = {
+ 0,
+ "NAME_CHANGED", // 01
+ "DESCRIPTION_CHANGED", // 02
+ "ACTION_CHANGED", // 03
+ "STATE_CHANGED", // 04
+ "ACTIVE_DESCENDANT_CHANGED", // 05
+ "BOUNDRECT_CHANGED", // 06
+ "CHILD", // 07
+ "INVALIDATE_ALL_CHILDREN", // 08
+ "SELECTION_CHANGED", // 09
+ "VISIBLE_DATA_CHANGED", // 10
+ "VALUE_CHANGED", // 11
+ "CONTENT_FLOWS_FROM_RELATION_CHANGED", // 12
+ "CONTENT_FLOWS_TO_RELATION_CHANGED", // 13
+ "CONTROLLED_BY_RELATION_CHANGED", // 14
+ "CONTROLLER_FOR_RELATION_CHANGED", // 15
+ "LABEL_FOR_RELATION_CHANGED", // 16
+ "LABELED_BY_RELATION_CHANGED", // 17
+ "MEMBER_OF_RELATION_CHANGED", // 18
+ "SUB_WINDOW_OF_RELATION_CHANGED", // 19
+ "CARET_CHANGED", // 20
+ "TEXT_SELECTION_CHANGED", // 21
+ "TEXT_CHANGED", // 22
+ "TEXT_ATTRIBUTE_CHANGED", // 23
+ "HYPERTEXT_CHANGED", // 24
+ "TABLE_CAPTION_CHANGED", // 25
+ "TABLE_COLUMN_DESCRIPTION_CHANGED", // 26
+ "TABLE_COLUMN_HEADER_CHANGED", // 27
+ "TABLE_MODEL_CHANGED", // 28
+ "TABLE_ROW_DESCRIPTION_CHANGED", // 29
+ "TABLE_ROW_HEADER_CHANGED", // 30
+ "TABLE_SUMMARY_CHANGED", // 31
+ "LISTBOX_ENTRY_EXPANDED", // 32
+ "LISTBOX_ENTRY_COLLAPSED", // 33
+ "ACTIVE_DESCENDANT_CHANGED_NOFOCUS", // 34
+ "SELECTION_CHANGED_ADD", // 35
+ "SELECTION_CHANGED_REMOVE", // 36
+ "SELECTION_CHANGED_WITHIN", // 37
+ "PAGE_CHANGED", // 38
+ "SECTION_CHANGED", // 39
+ "COLUMN_CHANGED", // 40
+ "ROLE_CHANGED", // 41
+ };
+
+ static std::vector<const char*> aStates = {
+ "INVALID", // 00
+ "ACTIVE", // 01
+ "ARMED", // 02
+ "BUSY", // 03
+ "CHECKED", // 04
+ "DEFUNC", // 05
+ "EDITABLE", // 06
+ "ENABLED", // 07
+ "EXPANDABLE", // 08
+ "EXPANDED", // 09
+ "FOCUSABLE", // 10
+ "FOCUSED", // 11
+ "HORIZONTAL", // 12
+ "ICONIFIED", // 13
+ "INDETERMINATE", // 14
+ "MANAGES_DESCENDANTS", // 15
+ "MODAL", // 16
+ "MULTI_LINE", // 17
+ "MULTI_SELECTABLE", // 18
+ "OPAQUE", // 19
+ "PRESSED", // 20
+ "RESIZABLE", // 21
+ "SELECTABLE", // 22
+ "SELECTED", // 23
+ "SENSITIVE", // 24
+ "SHOWING", // 25
+ "SINGLE_LINE", // 26
+ "STALE", // 27
+ "TRANSIENT", // 28
+ "VERTICAL", // 29
+ "VISIBLE", // 30
+ "MOVEABLE", // 31
+ "DEFAULT", // 32
+ "OFFSCREEN", // 33
+ "COLLAPSE", // 34
+ };
+
+ auto getOrUnknown = [](const std::vector<const char*>& rCont, size_t nIndex) -> std::string
+ {
+ return (nIndex < rCont.size()) ? rCont[nIndex] : "<unknown>";
+ };
+
+ std::ostringstream os;
+ os << "--" << std::endl;
+ os << "* event = " << getOrUnknown(aLabels, rEvent.EventId) << std::endl;
+
+ switch (rEvent.EventId)
+ {
+ case accessibility::AccessibleEventId::STATE_CHANGED:
+ {
+ sal_Int16 nState;
+ if (rEvent.OldValue >>= nState)
+ os << " * old state = " << getOrUnknown(aStates, nState);
+ if (rEvent.NewValue >>= nState)
+ os << " * new state = " << getOrUnknown(aStates, nState);
+
+ os << std::endl;
+ }
+ }
+
+ std::cout << os.str();
+}
+
+}
+
+#endif
-// XAccessibleEventListener
void AtkListener::notifyEvent( const accessibility::AccessibleEventObject& aEvent ) throw( uno::RuntimeException, std::exception )
{
if( !mpWrapper )
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