[haiku-commits] r33590 - haiku/trunk/src/apps/debuganalyzer/gui/table
- From: ingo_weinhold@xxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Thu, 15 Oct 2009 06:40:04 +0200 (CEST)
Author: bonefish
Date: 2009-10-15 06:40:04 +0200 (Thu, 15 Oct 2009)
New Revision: 33590
Changeset: http://dev.haiku-os.org/changeset/33590/haiku
Modified:
haiku/trunk/src/apps/debuganalyzer/gui/table/Table.cpp
haiku/trunk/src/apps/debuganalyzer/gui/table/Table.h
Log:
Added TableToolTipProvider interface that can be set on a Table to easily
provide per cell tool tips.
Modified: haiku/trunk/src/apps/debuganalyzer/gui/table/Table.cpp
===================================================================
--- haiku/trunk/src/apps/debuganalyzer/gui/table/Table.cpp 2009-10-15
04:34:59 UTC (rev 33589)
+++ haiku/trunk/src/apps/debuganalyzer/gui/table/Table.cpp 2009-10-15
04:40:04 UTC (rev 33590)
@@ -194,7 +194,14 @@
}
+// #pragma mark - TableToolTipProvider
+
+TableToolTipProvider::~TableToolTipProvider()
+{
+}
+
+
// #pragma mark - TableListener
@@ -342,6 +349,7 @@
:
AbstractTable(name, flags, borderStyle, showHorizontalScrollbar),
fModel(NULL),
+ fToolTipProvider(NULL),
fSelectionModel(this),
fIgnoreSelectionChange(0)
{
@@ -353,6 +361,7 @@
:
AbstractTable(name, flags, borderStyle, showHorizontalScrollbar),
fModel(NULL),
+ fToolTipProvider(NULL),
fSelectionModel(this),
fIgnoreSelectionChange(0)
{
@@ -399,6 +408,13 @@
}
+void
+Table::SetToolTipProvider(TableToolTipProvider* toolTipProvider)
+{
+ fToolTipProvider = toolTipProvider;
+}
+
+
TableSelectionModel*
Table::SelectionModel()
{
@@ -452,6 +468,27 @@
}
+bool
+Table::GetToolTipAt(BPoint point, BToolTip** _tip)
+{
+ if (fToolTipProvider == NULL)
+ return AbstractTable::GetToolTipAt(point, _tip);
+
+ // get the table row
+ BRow* row = RowAt(point);
+ int32 rowIndex = row != NULL ? _ModelIndexOfRow(row) : -1;
+ if (rowIndex < 0)
+ return AbstractTable::GetToolTipAt(point, _tip);
+
+ // get the table column
+ BColumn* column = ColumnAt(point);
+ int32 columnIndex = column != NULL ? column->LogicalFieldNum() : -1;
+
+ return fToolTipProvider->GetToolTipForTableCell(rowIndex, columnIndex,
+ _tip);
+}
+
+
void
Table::SelectionChanged()
{
Modified: haiku/trunk/src/apps/debuganalyzer/gui/table/Table.h
===================================================================
--- haiku/trunk/src/apps/debuganalyzer/gui/table/Table.h 2009-10-15
04:34:59 UTC (rev 33589)
+++ haiku/trunk/src/apps/debuganalyzer/gui/table/Table.h 2009-10-15
04:40:04 UTC (rev 33590)
@@ -79,6 +79,16 @@
};
+class TableToolTipProvider {
+public:
+ virtual ~TableToolTipProvider();
+
+ virtual bool GetToolTipForTableCell(int32
rowIndex,
+ int32
columnIndex, BToolTip** _tip) = 0;
+ //
columnIndex can be -1, if not in a column
+};
+
+
class TableListener {
public:
virtual ~TableListener();
@@ -102,6 +112,11 @@
void
SetTableModel(TableModel* model);
TableModel* GetTableModel() const
{ return fModel; }
+ void SetToolTipProvider(
+
TableToolTipProvider* toolTipProvider);
+ TableToolTipProvider* ToolTipProvider() const
+ {
return fToolTipProvider; }
+
TableSelectionModel* SelectionModel();
void SelectRow(int32
rowIndex, bool extendSelection);
@@ -112,6 +127,8 @@
void
RemoveTableListener(TableListener* listener);
protected:
+ virtual bool GetToolTipAt(BPoint point,
BToolTip** _tip);
+
virtual void SelectionChanged();
virtual AbstractColumn* CreateColumn(TableColumn* column);
@@ -140,6 +157,7 @@
private:
TableModel* fModel;
+ TableToolTipProvider* fToolTipProvider;
RowList fRows;
TableSelectionModel fSelectionModel;
ListenerList fListeners;
Other related posts:
- » [haiku-commits] r33590 - haiku/trunk/src/apps/debuganalyzer/gui/table - ingo_weinhold
