SingleSplitView example

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/555078

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@37031 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 89 insertions, 0 deletions

diff --git a/views/examples/examples_main.cc b/views/examples/examples_main.cc
index 93bbaf4..cb02329 100644
--- a/views/examples/examples_main.cc
+++ b/views/examples/examples_main.cc
@@ -17,6 +17,7 @@
 #include "views/examples/menu_example.h"
 #include "views/examples/radio_button_example.h"
 #include "views/examples/scroll_view_example.h"
+#include "views/examples/single_split_view_example.h"
 // Slider is not yet ported to Windows.
 #if defined(OS_LINUX)
 #include "views/examples/slider_example.h"
@@ -114,6 +115,10 @@ void ExamplesMain::Run() {
   tabbed_pane->AddTab(scroll_view_example.GetExampleTitle(),
                       scroll_view_example.GetExampleView());
 
+  examples::SingleSplitViewExample single_split_view_example(this);
+  tabbed_pane->AddTab(single_split_view_example.GetExampleTitle(),
+                      single_split_view_example.GetExampleView());
+
 #if defined(OS_WIN)
   examples::TableExample table_example(this);
   tabbed_pane->AddTab(table_example.GetExampleTitle(),
diff --git a/views/examples/single_split_view_example.h b/views/examples/single_split_view_example.h
new file mode 100644
index 0000000..599cc32
--- /dev/null
+++ b/views/examples/single_split_view_example.h
@@ -0,0 +1,83 @@
+// 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_EXAMPLES_SINGLE_SPLIT_VIEW_EXAMPLE_H_
+#define VIEWS_EXAMPLES_SINGLE_SPLIT_VIEW_EXAMPLE_H_
+
+#include "views/controls/single_split_view.h"
+#include "views/examples/example_base.h"
+
+namespace examples {
+
+class SingleSplitViewExample : public ExampleBase {
+ public:
+  explicit SingleSplitViewExample(ExamplesMain* main)
+      : ExampleBase(main) {
+  }
+
+  virtual ~SingleSplitViewExample() {}
+
+  virtual std::wstring GetExampleTitle() {
+    return L"Single Split View";
+  }
+
+  virtual void CreateExampleView(views::View* container) {
+    SplittedView* splitted_view_1 = new SplittedView();
+    SplittedView* splitted_view_2 = new SplittedView();
+
+    single_split_view_ = new views::SingleSplitView(
+        splitted_view_1, splitted_view_2,
+        views::SingleSplitView::HORIZONTAL_SPLIT);
+
+    splitted_view_1->SetColor(SK_ColorYELLOW, SK_ColorCYAN);
+
+    views::GridLayout* layout = new views::GridLayout(container);
+    container->SetLayoutManager(layout);
+
+    // Add scroll view.
+    views::ColumnSet* column_set = layout->AddColumnSet(0);
+    column_set->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, 1,
+                          views::GridLayout::USE_PREF, 0, 0);
+    layout->StartRow(1, 0);
+    layout->AddView(single_split_view_);
+  }
+
+ private:
+  // SingleSplitView's content, which draws gradient color on background.
+  class SplittedView : public views::View {
+   public:
+    SplittedView() {
+      SetColor(SK_ColorRED, SK_ColorGREEN);
+    }
+
+    virtual gfx::Size GetPreferredSize() {
+      return gfx::Size(width(), height());
+    }
+
+    virtual gfx::Size GetMinimumSize() {
+      return gfx::Size(10, 10);
+    }
+
+    void SetColor(SkColor from, SkColor to) {
+      set_background(
+          views::Background::CreateVerticalGradientBackground(from, to));
+    }
+
+    virtual void Layout() {
+      SizeToPreferredSize();
+    }
+
+   private:
+    DISALLOW_COPY_AND_ASSIGN(SplittedView);
+  };
+
+  // The SinleSplitView to test.
+  views::SingleSplitView* single_split_view_;
+
+  DISALLOW_COPY_AND_ASSIGN(SingleSplitViewExample);
+};
+
+}  // namespace examples
+
+#endif  // VIEWS_EXAMPLES_SINGLE_SPLIT_VIEW_EXAMPLE_H_
diff --git a/views/views.gyp b/views/views.gyp
index bfab674..97f712e 100644
--- a/views/views.gyp
+++ b/views/views.gyp
@@ -369,6 +369,7 @@
         'examples/menu_example.h',
         'examples/radio_button_example.h',
         'examples/scroll_view_example.h',
+        'examples/single_split_view_example.h',
         'examples/slider_example.h',
         'examples/tabbed_pane_example.h',
         'examples/textfield_example.h',