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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "ui/views/controls/textfield/textfield.h" | 5 #include "ui/views/controls/textfield/textfield.h" |
| 6 | 6 |
| 7 #include <string> | 7 #include <string> |
| 8 | 8 |
| 9 #include "base/debug/trace_event.h" | 9 #include "base/debug/trace_event.h" |
| 10 #include "grit/ui_strings.h" | 10 #include "grit/ui_strings.h" |
| 11 #include "ui/accessibility/ax_view_state.h" | 11 #include "ui/accessibility/ax_view_state.h" |
| 12 #include "ui/base/clipboard/scoped_clipboard_writer.h" | 12 #include "ui/base/clipboard/scoped_clipboard_writer.h" |
| 13 #include "ui/base/cursor/cursor.h" | 13 #include "ui/base/cursor/cursor.h" |
| 14 #include "ui/base/dragdrop/drag_drop_types.h" | 14 #include "ui/base/dragdrop/drag_drop_types.h" |
| 15 #include "ui/base/dragdrop/drag_utils.h" | 15 #include "ui/base/dragdrop/drag_utils.h" |
| 16 #include "ui/base/resource/resource_bundle.h" | 16 #include "ui/base/resource/resource_bundle.h" |
| 17 #include "ui/base/ui_base_switches_util.h" | 17 #include "ui/base/ui_base_switches_util.h" |
| 18 #include "ui/events/event.h" | 18 #include "ui/events/event.h" |
| 19 #include "ui/events/keycodes/keyboard_codes.h" | 19 #include "ui/events/keycodes/keyboard_codes.h" |
| 20 #include "ui/gfx/canvas.h" | 20 #include "ui/gfx/canvas.h" |
| 21 #include "ui/gfx/cursor.h" |
| 21 #include "ui/gfx/display.h" | 22 #include "ui/gfx/display.h" |
| 22 #include "ui/gfx/insets.h" | 23 #include "ui/gfx/insets.h" |
| 23 #include "ui/gfx/screen.h" | 24 #include "ui/gfx/screen.h" |
| 24 #include "ui/native_theme/native_theme.h" | 25 #include "ui/native_theme/native_theme.h" |
| 25 #include "ui/views/background.h" | 26 #include "ui/views/background.h" |
| 26 #include "ui/views/controls/focusable_border.h" | 27 #include "ui/views/controls/focusable_border.h" |
| 27 #include "ui/views/controls/label.h" | 28 #include "ui/views/controls/label.h" |
| 28 #include "ui/views/controls/menu/menu_item_view.h" | 29 #include "ui/views/controls/menu/menu_item_view.h" |
| 29 #include "ui/views/controls/menu/menu_runner.h" | 30 #include "ui/views/controls/menu/menu_runner.h" |
| 30 #include "ui/views/controls/native/native_view_host.h" | 31 #include "ui/views/controls/native/native_view_host.h" |
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| 483 } | 484 } |
| 484 | 485 |
| 485 const char* Textfield::GetClassName() const { | 486 const char* Textfield::GetClassName() const { |
| 486 return kViewClassName; | 487 return kViewClassName; |
| 487 } | 488 } |
| 488 | 489 |
| 489 gfx::NativeCursor Textfield::GetCursor(const ui::MouseEvent& event) { | 490 gfx::NativeCursor Textfield::GetCursor(const ui::MouseEvent& event) { |
| 490 bool in_selection = GetRenderText()->IsPointInSelection(event.location()); | 491 bool in_selection = GetRenderText()->IsPointInSelection(event.location()); |
| 491 bool drag_event = event.type() == ui::ET_MOUSE_DRAGGED; | 492 bool drag_event = event.type() == ui::ET_MOUSE_DRAGGED; |
| 492 bool text_cursor = !initiating_drag_ && (drag_event || !in_selection); | 493 bool text_cursor = !initiating_drag_ && (drag_event || !in_selection); |
| 494 #if defined(OS_MACOSX) |
| 495 return text_cursor ? gfx::GetNativeIBeamCursor() |
| 496 : gfx::GetNativeArrowCursor(); |
| 497 #else |
| 493 return text_cursor ? ui::kCursorIBeam : ui::kCursorNull; | 498 return text_cursor ? ui::kCursorIBeam : ui::kCursorNull; |
| 499 #endif |
| 494 } | 500 } |
| 495 | |
| 496 bool Textfield::OnMousePressed(const ui::MouseEvent& event) { | 501 bool Textfield::OnMousePressed(const ui::MouseEvent& event) { |
| 497 TrackMouseClicks(event); | 502 TrackMouseClicks(event); |
| 498 | 503 |
| 499 if (!controller_ || !controller_->HandleMouseEvent(this, event)) { | 504 if (!controller_ || !controller_->HandleMouseEvent(this, event)) { |
| 500 if (event.IsOnlyLeftMouseButton() || event.IsOnlyRightMouseButton()) { | 505 if (event.IsOnlyLeftMouseButton() || event.IsOnlyRightMouseButton()) { |
| 501 RequestFocus(); | 506 RequestFocus(); |
| 502 ShowImeIfNeeded(); | 507 ShowImeIfNeeded(); |
| 503 } | 508 } |
| 504 | 509 |
| 505 if (event.IsOnlyLeftMouseButton()) { | 510 if (event.IsOnlyLeftMouseButton()) { |
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| 913 } | 918 } |
| 914 | 919 |
| 915 //////////////////////////////////////////////////////////////////////////////// | 920 //////////////////////////////////////////////////////////////////////////////// |
| 916 // Textfield, ContextMenuController overrides: | 921 // Textfield, ContextMenuController overrides: |
| 917 | 922 |
| 918 void Textfield::ShowContextMenuForView(View* source, | 923 void Textfield::ShowContextMenuForView(View* source, |
| 919 const gfx::Point& point, | 924 const gfx::Point& point, |
| 920 ui::MenuSourceType source_type) { | 925 ui::MenuSourceType source_type) { |
| 921 UpdateContextMenu(); | 926 UpdateContextMenu(); |
| 922 ignore_result(context_menu_runner_->RunMenuAt(GetWidget(), NULL, | 927 ignore_result(context_menu_runner_->RunMenuAt(GetWidget(), NULL, |
| 923 gfx::Rect(point, gfx::Size()), MenuItemView::TOPLEFT, source_type, | 928 gfx::Rect(point, gfx::Size()), ui::TOPLEFT_MENU_ANCHOR, source_type, |
| 924 MenuRunner::HAS_MNEMONICS | MenuRunner::CONTEXT_MENU)); | 929 MenuRunner::HAS_MNEMONICS | MenuRunner::CONTEXT_MENU)); |
| 925 } | 930 } |
| 926 | 931 |
| 927 //////////////////////////////////////////////////////////////////////////////// | 932 //////////////////////////////////////////////////////////////////////////////// |
| 928 // Textfield, DragController overrides: | 933 // Textfield, DragController overrides: |
| 929 | 934 |
| 930 void Textfield::WriteDragDataForView(View* sender, | 935 void Textfield::WriteDragDataForView(View* sender, |
| 931 const gfx::Point& press_pt, | 936 const gfx::Point& press_pt, |
| 932 OSExchangeData* data) { | 937 OSExchangeData* data) { |
| 933 const base::string16& selected_text(GetSelectedText()); | 938 const base::string16& selected_text(GetSelectedText()); |
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| 1283 // [NativeWidget A] - FocusManager | 1288 // [NativeWidget A] - FocusManager |
| 1284 // [View] | 1289 // [View] |
| 1285 // [NativeWidget B] | 1290 // [NativeWidget B] |
| 1286 // [View] | 1291 // [View] |
| 1287 // [View X] | 1292 // [View X] |
| 1288 // An important thing is that [NativeWidget A] owns Win32 input focus even | 1293 // An important thing is that [NativeWidget A] owns Win32 input focus even |
| 1289 // when [View X] is logically focused by FocusManager. As a result, an Win32 | 1294 // when [View X] is logically focused by FocusManager. As a result, an Win32 |
| 1290 // IME may want to interact with the native view of [NativeWidget A] rather | 1295 // IME may want to interact with the native view of [NativeWidget A] rather |
| 1291 // than that of [NativeWidget B]. This is why we need to call | 1296 // than that of [NativeWidget B]. This is why we need to call |
| 1292 // GetTopLevelWidget() here. | 1297 // GetTopLevelWidget() here. |
| 1293 return GetWidget()->GetTopLevelWidget()->GetNativeView(); | 1298 return GetWidget()->GetTopLevelWidget()->GetNativeWindow(); |
| 1294 } | 1299 } |
| 1295 | 1300 |
| 1296 ui::TextInputType Textfield::GetTextInputType() const { | 1301 ui::TextInputType Textfield::GetTextInputType() const { |
| 1297 if (read_only() || !enabled()) | 1302 if (read_only() || !enabled()) |
| 1298 return ui::TEXT_INPUT_TYPE_NONE; | 1303 return ui::TEXT_INPUT_TYPE_NONE; |
| 1299 return text_input_type_; | 1304 return text_input_type_; |
| 1300 } | 1305 } |
| 1301 | 1306 |
| 1302 ui::TextInputMode Textfield::GetTextInputMode() const { | 1307 ui::TextInputMode Textfield::GetTextInputMode() const { |
| 1303 return ui::TEXT_INPUT_MODE_DEFAULT; | 1308 return ui::TEXT_INPUT_MODE_DEFAULT; |
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| 1680 const size_t length = selection_clipboard_text.length(); | 1685 const size_t length = selection_clipboard_text.length(); |
| 1681 range = gfx::Range(range.start() + length, range.end() + length); | 1686 range = gfx::Range(range.start() + length, range.end() + length); |
| 1682 } | 1687 } |
| 1683 model_->MoveCursorTo(gfx::SelectionModel(range, affinity)); | 1688 model_->MoveCursorTo(gfx::SelectionModel(range, affinity)); |
| 1684 UpdateAfterChange(true, true); | 1689 UpdateAfterChange(true, true); |
| 1685 OnAfterUserAction(); | 1690 OnAfterUserAction(); |
| 1686 } | 1691 } |
| 1687 } | 1692 } |
| 1688 | 1693 |
| 1689 } // namespace views | 1694 } // namespace views |
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