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Diffstat (limited to 'chrome/default_plugin/install_dialog.h')
-rw-r--r-- | chrome/default_plugin/install_dialog.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/chrome/default_plugin/install_dialog.h b/chrome/default_plugin/install_dialog.h new file mode 100644 index 0000000..0aaf06e --- /dev/null +++ b/chrome/default_plugin/install_dialog.h @@ -0,0 +1,60 @@ +// Copyright (c) 2006-2008 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 CHROME_DEFAULT_PLUGIN_INSTALL_DIALOG_H_ +#define CHROME_DEFAULT_PLUGIN_INSTALL_DIALOG_H_ + +#include <atlbase.h> +#include <atlwin.h> +#include <string> +#include <vector> + +#include "chrome/default_plugin/default_plugin_resources.h" + +class PluginInstallerImpl; + +// Displays the plugin installation dialog containing information +// about the mime type of the plugin being downloaded, the URL +// where it would be downloaded from, etc. +class PluginInstallDialog : public CDialogImpl<PluginInstallDialog> { + public: + enum {IDD = IDD_DEFAULT_PLUGIN_INSTALL_DIALOG}; + + BEGIN_MSG_MAP(PluginInstallDialog) + MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog) + COMMAND_ID_HANDLER(IDB_GET_THE_PLUGIN, OnGetPlugin) + COMMAND_ID_HANDLER(IDCANCEL, OnCancel) + END_MSG_MAP() + + // Creates or returns the existing object for the given plugin name. + // Call RemoveInstaller when done. + static PluginInstallDialog* AddInstaller(PluginInstallerImpl* plugin_impl, + const std::wstring& plugin_name); + + // Lets this object know that the given installer object is going away. + void RemoveInstaller(PluginInstallerImpl* installer); + + void ShowInstallDialog(HWND parent); + + private: + explicit PluginInstallDialog(const std::wstring& plugin_name); + ~PluginInstallDialog(); + + // Implemented to ensure that we handle RTL layouts correctly. + HWND Create(HWND parent_window, LPARAM init_param); + + LRESULT OnInitDialog(UINT message, WPARAM wparam, LPARAM lparam, + BOOL& handled); + LRESULT OnGetPlugin(WORD notify_code, WORD id, HWND wnd_ctl, BOOL &handled); + LRESULT OnCancel(WORD notify_code, WORD id, HWND wnd_ctl, BOOL &handled); + + // Wraps the string with Unicode directionality characters in order to make + // sure BiDi text is rendered correctly when the UI layout is right-to-left. + void AdjustTextDirectionality(std::wstring* text) const; + + std::vector<PluginInstallerImpl*> installers_; + std::wstring plugin_name_; +}; + +#endif // CHROME_DEFAULT_PLUGIN_INSTALL_DIALOG_H_ |