blob: f5232a0b7297392a2c0525a1950d91191ff159bb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef VIEWS_CONTROLS_TABLE_NATIVE_TABLE_WRAPPER_H_
#define VIEWS_CONTROLS_TABLE_NATIVE_TABLE_WRAPPER_H_
#pragma once
#include "ui/gfx/native_widget_types.h"
using ui::TableColumn;
namespace views {
class TableView2;
class View;
// An interface implemented by an object that provides a platform-native
// table.
class NativeTableWrapper {
public:
// Returns the number of rows in the table.
virtual int GetRowCount() const = 0;
// Inserts/removes a column at the specified index.
virtual void InsertColumn(const TableColumn& column, int index) = 0;
virtual void RemoveColumn(int index) = 0;
// Returns the number of rows that are selected.
virtual int GetSelectedRowCount() const = 0;
// Returns the first row that is selected/focused in terms of the model.
virtual int GetFirstSelectedRow() const = 0;
virtual int GetFirstFocusedRow() const = 0;
// Unselect all rows.
virtual void ClearSelection() = 0;
virtual void ClearRowFocus() = 0;
virtual void SetSelectedState(int model_row, bool state) = 0;
virtual void SetFocusState(int model_row, bool state) = 0;
// Returns true if the row at the specified index is selected.
virtual bool IsRowSelected(int model_row) const = 0;
// Returns true if the row at the specified index has the focus.
virtual bool IsRowFocused(int model_row) const = 0;
// Retrieves the views::View that hosts the native control.
virtual View* GetView() = 0;
// Sets the focus to the table.
virtual void SetFocus() = 0;
// Returns a handle to the underlying native view for testing.
virtual gfx::NativeView GetTestingHandle() const = 0;
// Gets/sets the columns width.
virtual int GetColumnWidth(int column_index) const = 0;
virtual void SetColumnWidth(int column_index, int width) = 0;
// Called by the table view to indicate that some rows have changed, been
// added or been removed.
virtual void OnRowsChanged(int start, int length) = 0;
virtual void OnRowsAdded(int start, int length) = 0;
virtual void OnRowsRemoved(int start, int length) = 0;
// Returns the bounds of the native table.
virtual gfx::Rect GetBounds() const = 0;
// Creates an appropriate NativeButtonWrapper for the platform.
static NativeTableWrapper* CreateNativeWrapper(TableView2* table);
protected:
virtual ~NativeTableWrapper() {}
};
} // namespace views
#endif // VIEWS_CONTROLS_TABLE_NATIVE_TABLE_WRAPPER_H_
|
