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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "content/shell/shell_javascript_dialog.h" | |
| 6 | |
| 7 #include "base/strings/string_util.h" | |
| 8 #include "content/shell/app/resource.h" | |
| 9 #include "content/shell/shell.h" | |
| 10 #include "content/shell/shell_javascript_dialog_manager.h" | |
| 11 | |
| 12 namespace content { | |
| 13 | |
| 14 class ShellJavaScriptDialog; | |
| 15 | |
| 16 INT_PTR CALLBACK ShellJavaScriptDialog::DialogProc(HWND dialog, | |
| 17 UINT message, | |
| 18 WPARAM wparam, | |
| 19 LPARAM lparam) { | |
| 20 switch (message) { | |
| 21 case WM_INITDIALOG: { | |
| 22 SetWindowLongPtr(dialog, DWLP_USER, static_cast<LONG_PTR>(lparam)); | |
| 23 ShellJavaScriptDialog* owner = | |
| 24 reinterpret_cast<ShellJavaScriptDialog*>(lparam); | |
| 25 owner->dialog_win_ = dialog; | |
| 26 SetDlgItemText(dialog, IDC_DIALOGTEXT, owner->message_text_.c_str()); | |
| 27 if (owner->message_type_ == JAVASCRIPT_MESSAGE_TYPE_PROMPT) | |
| 28 SetDlgItemText(dialog, IDC_PROMPTEDIT, | |
| 29 owner->default_prompt_text_.c_str()); | |
| 30 break; | |
| 31 } | |
| 32 case WM_DESTROY: { | |
| 33 ShellJavaScriptDialog* owner = reinterpret_cast<ShellJavaScriptDialog*>( | |
| 34 GetWindowLongPtr(dialog, DWLP_USER)); | |
| 35 if (owner->dialog_win_) { | |
| 36 owner->dialog_win_ = 0; | |
| 37 owner->callback_.Run(false, string16()); | |
| 38 owner->manager_->DialogClosed(owner); | |
| 39 } | |
| 40 break; | |
| 41 } | |
| 42 case WM_COMMAND: { | |
| 43 ShellJavaScriptDialog* owner = reinterpret_cast<ShellJavaScriptDialog*>( | |
| 44 GetWindowLongPtr(dialog, DWLP_USER)); | |
| 45 string16 user_input; | |
| 46 bool finish = false; | |
| 47 bool result; | |
| 48 switch (LOWORD(wparam)) { | |
| 49 case IDOK: | |
| 50 finish = true; | |
| 51 result = true; | |
| 52 if (owner->message_type_ == JAVASCRIPT_MESSAGE_TYPE_PROMPT) { | |
| 53 int length = | |
| 54 GetWindowTextLength(GetDlgItem(dialog, IDC_PROMPTEDIT)) + 1; | |
| 55 GetDlgItemText(dialog, IDC_PROMPTEDIT, | |
| 56 WriteInto(&user_input, length), length); | |
| 57 } | |
| 58 break; | |
| 59 case IDCANCEL: | |
| 60 finish = true; | |
| 61 result = false; | |
| 62 break; | |
| 63 } | |
| 64 if (finish) { | |
| 65 owner->dialog_win_ = 0; | |
| 66 owner->callback_.Run(result, user_input); | |
| 67 DestroyWindow(dialog); | |
| 68 owner->manager_->DialogClosed(owner); | |
| 69 } | |
| 70 break; | |
| 71 } | |
| 72 default: | |
| 73 return DefWindowProc(dialog, message, wparam, lparam); | |
| 74 } | |
| 75 return 0; | |
| 76 } | |
| 77 | |
| 78 ShellJavaScriptDialog::ShellJavaScriptDialog( | |
| 79 ShellJavaScriptDialogManager* manager, | |
| 80 gfx::NativeWindow parent_window, | |
| 81 JavaScriptMessageType message_type, | |
| 82 const string16& message_text, | |
| 83 const string16& default_prompt_text, | |
| 84 const JavaScriptDialogManager::DialogClosedCallback& callback) | |
| 85 : manager_(manager), | |
| 86 callback_(callback), | |
| 87 message_text_(message_text), | |
| 88 default_prompt_text_(default_prompt_text), | |
| 89 message_type_(message_type) { | |
| 90 int dialog_type; | |
| 91 if (message_type == JAVASCRIPT_MESSAGE_TYPE_ALERT) | |
| 92 dialog_type = IDD_ALERT; | |
| 93 else if (message_type == JAVASCRIPT_MESSAGE_TYPE_CONFIRM) | |
| 94 dialog_type = IDD_CONFIRM; | |
| 95 else // JAVASCRIPT_MESSAGE_TYPE_PROMPT | |
| 96 dialog_type = IDD_PROMPT; | |
| 97 | |
| 98 dialog_win_ = CreateDialogParam(GetModuleHandle(0), | |
| 99 MAKEINTRESOURCE(dialog_type), 0, DialogProc, | |
| 100 reinterpret_cast<LPARAM>(this)); | |
| 101 ShowWindow(dialog_win_, SW_SHOWNORMAL); | |
| 102 } | |
| 103 | |
| 104 ShellJavaScriptDialog::~ShellJavaScriptDialog() { | |
| 105 Cancel(); | |
| 106 } | |
| 107 | |
| 108 void ShellJavaScriptDialog::Cancel() { | |
| 109 if (dialog_win_) | |
| 110 DestroyWindow(dialog_win_); | |
| 111 } | |
| 112 | |
| 113 } // namespace content | |
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Chromium Code Reviews
Issue 23316003:
[content shell] move browser process stuff into browser/ subdir (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src