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1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 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 "views/window/window_win.h" | 5 #include "views/window/window_win.h" |
6 | 6 |
7 #include <shellapi.h> | 7 #include <shellapi.h> |
8 | 8 |
9 #include "app/gfx/canvas.h" | 9 #include "app/gfx/canvas.h" |
10 #include "app/gfx/font.h" | 10 #include "app/gfx/font.h" |
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506 fullscreen_(false), | 506 fullscreen_(false), |
507 window_closed_(false), | 507 window_closed_(false), |
508 disable_inactive_rendering_(false), | 508 disable_inactive_rendering_(false), |
509 is_active_(false), | 509 is_active_(false), |
510 lock_updates_(false), | 510 lock_updates_(false), |
511 saved_window_style_(0), | 511 saved_window_style_(0), |
512 saved_maximized_state_(0), | 512 saved_maximized_state_(0), |
513 ignore_window_pos_changes_(false), | 513 ignore_window_pos_changes_(false), |
514 ignore_pos_changes_factory_(this), | 514 ignore_pos_changes_factory_(this), |
515 force_hidden_count_(0), | 515 force_hidden_count_(0), |
| 516 is_right_mouse_pressed_on_caption_(false), |
516 last_monitor_(NULL) { | 517 last_monitor_(NULL) { |
517 is_window_ = true; | 518 is_window_ = true; |
518 InitClass(); | 519 InitClass(); |
519 DCHECK(window_delegate_); | 520 DCHECK(window_delegate_); |
520 window_delegate_->window_.reset(this); | 521 window_delegate_->window_.reset(this); |
521 // Initialize these values to 0 so that subclasses can override the default | 522 // Initialize these values to 0 so that subclasses can override the default |
522 // behavior before calling Init. | 523 // behavior before calling Init. |
523 set_window_style(0); | 524 set_window_style(0); |
524 set_window_ex_style(0); | 525 set_window_ex_style(0); |
525 } | 526 } |
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939 // scoped update lock. | 940 // scoped update lock. |
940 ScopedRedrawLock lock(this); | 941 ScopedRedrawLock lock(this); |
941 DefWindowProc(GetNativeView(), WM_NCLBUTTONDOWN, ht_component, | 942 DefWindowProc(GetNativeView(), WM_NCLBUTTONDOWN, ht_component, |
942 MAKELPARAM(point.x, point.y)); | 943 MAKELPARAM(point.x, point.y)); |
943 SetMsgHandled(TRUE); | 944 SetMsgHandled(TRUE); |
944 } | 945 } |
945 */ | 946 */ |
946 } | 947 } |
947 | 948 |
948 void WindowWin::OnNCRButtonDown(UINT ht_component, const CPoint& point) { | 949 void WindowWin::OnNCRButtonDown(UINT ht_component, const CPoint& point) { |
949 if (ht_component == HTCAPTION || ht_component == HTSYSMENU) | 950 if (ht_component == HTCAPTION || ht_component == HTSYSMENU) { |
950 RunSystemMenu(gfx::Point(point)); | 951 is_right_mouse_pressed_on_caption_ = true; |
951 else | 952 // Using SetCapture() here matches Windows native behavior for right-clicks |
952 WidgetWin::OnNCRButtonDown(ht_component, point); | 953 // on the title bar. It's not obvious why Windows does this. |
| 954 SetCapture(); |
| 955 } |
| 956 |
| 957 WidgetWin::OnNCRButtonDown(ht_component, point); |
| 958 } |
| 959 |
| 960 void WindowWin::OnNCRButtonUp(UINT ht_component, const CPoint& point) { |
| 961 if (is_right_mouse_pressed_on_caption_) |
| 962 is_right_mouse_pressed_on_caption_ = false; |
| 963 |
| 964 WidgetWin::OnNCRButtonUp(ht_component, point); |
| 965 } |
| 966 |
| 967 void WindowWin::OnRButtonUp(UINT ht_component, const CPoint& point) { |
| 968 // We handle running the system menu on mouseup here because calling |
| 969 // SetCapture() on mousedown makes the mouseup generate WM_RBUTTONUP instead |
| 970 // of WM_NCRBUTTONUP. |
| 971 CPoint pt = point; |
| 972 MapWindowPoints(GetNativeView(), HWND_DESKTOP, &pt, 1); |
| 973 if (is_right_mouse_pressed_on_caption_) { |
| 974 is_right_mouse_pressed_on_caption_ = false; |
| 975 ReleaseCapture(); |
| 976 ht_component = |
| 977 ::SendMessage(GetNativeView(), WM_NCHITTEST, 0, MAKELPARAM(pt.x, pt.y)); |
| 978 if (ht_component == HTCAPTION || ht_component == HTSYSMENU) { |
| 979 RunSystemMenu(gfx::Point(pt)); |
| 980 return; |
| 981 } |
| 982 } |
| 983 |
| 984 WidgetWin::OnRButtonUp(ht_component, point); |
953 } | 985 } |
954 | 986 |
955 LRESULT WindowWin::OnNCUAHDrawCaption(UINT msg, WPARAM w_param, | 987 LRESULT WindowWin::OnNCUAHDrawCaption(UINT msg, WPARAM w_param, |
956 LPARAM l_param) { | 988 LPARAM l_param) { |
957 // See comment in widget_win.h at the definition of WM_NCUAHDRAWCAPTION for | 989 // See comment in widget_win.h at the definition of WM_NCUAHDRAWCAPTION for |
958 // an explanation about why we need to handle this message. | 990 // an explanation about why we need to handle this message. |
959 SetMsgHandled(!non_client_view_->UseNativeFrame()); | 991 SetMsgHandled(!non_client_view_->UseNativeFrame()); |
960 return 0; | 992 return 0; |
961 } | 993 } |
962 | 994 |
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1395 } | 1427 } |
1396 return TRUE; | 1428 return TRUE; |
1397 } | 1429 } |
1398 } // namespace | 1430 } // namespace |
1399 | 1431 |
1400 void Window::CloseAllSecondaryWindows() { | 1432 void Window::CloseAllSecondaryWindows() { |
1401 EnumThreadWindows(GetCurrentThreadId(), WindowCallbackProc, 0); | 1433 EnumThreadWindows(GetCurrentThreadId(), WindowCallbackProc, 0); |
1402 } | 1434 } |
1403 | 1435 |
1404 } // namespace views | 1436 } // namespace views |
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