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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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/widget/tooltip_manager_win.h" | 5 #include "views/widget/tooltip_manager_win.h" |
| 6 | 6 |
| 7 #include <windowsx.h> | 7 #include <windowsx.h> |
| 8 #include <limits> | 8 #include <limits> |
| 9 | 9 |
| 10 #include "app/gfx/font.h" | 10 #include "app/gfx/font.h" |
| 11 #include "app/l10n_util.h" | 11 #include "app/l10n_util.h" |
| 12 #include "app/l10n_util_win.h" | 12 #include "app/l10n_util_win.h" |
| 13 #include "app/win_util.h" | 13 #include "app/win_util.h" |
| 14 #include "base/i18n/rtl.h" |
| 14 #include "base/logging.h" | 15 #include "base/logging.h" |
| 15 #include "base/message_loop.h" | 16 #include "base/message_loop.h" |
| 16 #include "views/screen.h" | 17 #include "views/screen.h" |
| 17 #include "views/view.h" | 18 #include "views/view.h" |
| 18 #include "views/widget/root_view.h" | 19 #include "views/widget/root_view.h" |
| 19 #include "views/widget/widget.h" | 20 #include "views/widget/widget.h" |
| 20 | 21 |
| 21 namespace views { | 22 namespace views { |
| 22 | 23 |
| 23 static int tooltip_height_ = 0; | 24 static int tooltip_height_ = 0; |
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| 167 last_tooltip_view_, &view_loc); | 168 last_tooltip_view_, &view_loc); |
| 168 if (last_tooltip_view_->GetTooltipText(view_loc, &tooltip_text_) && | 169 if (last_tooltip_view_->GetTooltipText(view_loc, &tooltip_text_) && |
| 169 !tooltip_text_.empty()) { | 170 !tooltip_text_.empty()) { |
| 170 // View has a valid tip, copy it into TOOLTIPINFO. | 171 // View has a valid tip, copy it into TOOLTIPINFO. |
| 171 clipped_text_ = tooltip_text_; | 172 clipped_text_ = tooltip_text_; |
| 172 gfx::Point screen_loc = last_mouse_pos_; | 173 gfx::Point screen_loc = last_mouse_pos_; |
| 173 View::ConvertPointToScreen(widget_->GetRootView(), &screen_loc); | 174 View::ConvertPointToScreen(widget_->GetRootView(), &screen_loc); |
| 174 TrimTooltipToFit(&clipped_text_, &tooltip_width_, &line_count_, | 175 TrimTooltipToFit(&clipped_text_, &tooltip_width_, &line_count_, |
| 175 screen_loc.x(), screen_loc.y()); | 176 screen_loc.x(), screen_loc.y()); |
| 176 // Adjust the clipped tooltip text for locale direction. | 177 // Adjust the clipped tooltip text for locale direction. |
| 177 l10n_util::AdjustStringForLocaleDirection(clipped_text_, | 178 base::i18n::AdjustStringForLocaleDirection(clipped_text_, |
| 178 &clipped_text_); | 179 &clipped_text_); |
| 179 tooltip_info->lpszText = const_cast<WCHAR*>(clipped_text_.c_str()); | 180 tooltip_info->lpszText = const_cast<WCHAR*>(clipped_text_.c_str()); |
| 180 } else { | 181 } else { |
| 181 tooltip_text_.clear(); | 182 tooltip_text_.clear(); |
| 182 } | 183 } |
| 183 } | 184 } |
| 184 *handled = true; | 185 *handled = true; |
| 185 return 0; | 186 return 0; |
| 186 } | 187 } |
| 187 case TTN_POP: | 188 case TTN_POP: |
| 188 tooltip_showing_ = false; | 189 tooltip_showing_ = false; |
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| 376 keyboard_tooltip_hwnd_ = NULL; | 377 keyboard_tooltip_hwnd_ = NULL; |
| 377 } | 378 } |
| 378 } | 379 } |
| 379 | 380 |
| 380 void TooltipManagerWin::DestroyKeyboardTooltipWindow(HWND window_to_destroy) { | 381 void TooltipManagerWin::DestroyKeyboardTooltipWindow(HWND window_to_destroy) { |
| 381 if (keyboard_tooltip_hwnd_ == window_to_destroy) | 382 if (keyboard_tooltip_hwnd_ == window_to_destroy) |
| 382 HideKeyboardTooltip(); | 383 HideKeyboardTooltip(); |
| 383 } | 384 } |
| 384 | 385 |
| 385 } // namespace views | 386 } // namespace views |
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