RetroZilla/modules/plugin/samples/default/windows/dialogs.cpp

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2015-10-21 05:03:22 +02:00
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <windows.h>
#include <windowsx.h>
#include <assert.h>
#include "resource.h"
#include "plugin.h"
#include "utils.h"
static void onCommand(HWND hWnd, int id, HWND hWndCtl, UINT codeNotify)
{
CPlugin * pPlugin = (CPlugin *)GetWindowLong(hWnd, DWL_USER);
switch (id)
{
case IDC_GET_PLUGIN:
DestroyWindow(hWnd);
if(pPlugin !=NULL)
{
pPlugin->m_hWndDialog = NULL;
pPlugin->getPlugin();
}
break;
case IDCANCEL:
case IDC_BUTTON_CANCEL:
DestroyWindow(hWnd);
if(pPlugin !=NULL)
pPlugin->m_hWndDialog = NULL;
break;
default:
break;
}
}
static BOOL onInitDialog(HWND hWnd, HWND hWndFocus, LPARAM lParam)
{
CPlugin * pPlugin = (CPlugin *)lParam;
assert(pPlugin != NULL);
if(pPlugin == NULL)
return TRUE;
SetWindowLong(hWnd, DWL_USER, (LONG)pPlugin);
pPlugin->m_hWndDialog = hWnd;
char szString[512];
LoadString(hInst, IDS_TITLE, szString, sizeof(szString));
SetWindowText(hWnd, szString);
LoadString(hInst, IDS_INFO, szString, sizeof(szString));
SetDlgItemText(hWnd, IDC_STATIC_INFO, szString);
SetDlgItemText(hWnd, IDC_STATIC_INFOTYPE, (LPSTR)pPlugin->m_pNPMIMEType);
LoadString(hInst, IDS_LOCATION, szString, sizeof(szString));
SetDlgItemText(hWnd, IDC_STATIC_LOCATION, szString);
char contentTypeIsJava = 0;
if (NULL != pPlugin->m_pNPMIMEType) {
contentTypeIsJava = (0 == strcmp("application/x-java-vm",
pPlugin->m_pNPMIMEType)) ? 1 : 0;
}
if(pPlugin->m_szPageURL == NULL || contentTypeIsJava)
LoadString(hInst, IDS_FINDER_PAGE, szString, sizeof(szString));
else
strncpy(szString, pPlugin->m_szPageURL,511); // defect #362738
SetDlgItemTextWrapped(hWnd, IDC_STATIC_URL, szString);
LoadString(hInst, IDS_QUESTION, szString, sizeof(szString));
SetDlgItemText(hWnd, IDC_STATIC_QUESTION, szString);
SetDlgItemText(hWnd, IDC_STATIC_WARNING, "");
if(!pPlugin->m_bOnline)
{
EnableWindow(GetDlgItem(hWnd, IDC_GET_PLUGIN), FALSE);
LoadString(hInst, IDS_WARNING_OFFLINE, szString, sizeof(szString));
SetDlgItemText(hWnd, IDC_STATIC_WARNING, szString);
SetDlgItemText(hWnd, IDC_STATIC_QUESTION, "");
return TRUE;
}
if((!pPlugin->m_bJava) || (!pPlugin->m_bJavaScript) || (!pPlugin->m_bSmartUpdate))
{
LoadString(hInst, IDS_WARNING_JS, szString, sizeof(szString));
SetDlgItemText(hWnd, IDC_STATIC_WARNING, szString);
return TRUE;
}
ShowWindow(GetDlgItem(hWnd, IDC_STATIC_WARNING), SW_HIDE);
RECT rc;
GetWindowRect(GetDlgItem(hWnd, IDC_STATIC_WARNING), &rc);
int iHeight = rc.bottom - rc.top;
GetWindowRect(hWnd, &rc);
SetWindowPos(hWnd, NULL, 0, 0, rc.right - rc.left, rc.bottom - rc.top - iHeight, SWP_NOZORDER | SWP_NOMOVE);
HWND hWndQuestion = GetDlgItem(hWnd, IDC_STATIC_QUESTION);
HWND hWndButtonGetPlugin = GetDlgItem(hWnd, IDC_GET_PLUGIN);
HWND hWndButtonCancel = GetDlgItem(hWnd, IDC_BUTTON_CANCEL);
POINT pt;
GetWindowRect(hWndQuestion, &rc);
pt.x = rc.left;
pt.y = rc.top;
ScreenToClient(hWnd, &pt);
SetWindowPos(hWndQuestion, NULL, pt.x, pt.y - iHeight, 0, 0, SWP_NOZORDER | SWP_NOSIZE);
GetWindowRect(hWndButtonGetPlugin, &rc);
pt.x = rc.left;
pt.y = rc.top;
ScreenToClient(hWnd, &pt);
SetWindowPos(hWndButtonGetPlugin, NULL, pt.x, pt.y - iHeight, 0, 0, SWP_NOZORDER | SWP_NOSIZE);
GetWindowRect(hWndButtonCancel, &rc);
pt.x = rc.left;
pt.y = rc.top;
ScreenToClient(hWnd, &pt);
SetWindowPos(hWndButtonCancel, NULL, pt.x, pt.y - iHeight, 0, 0, SWP_NOZORDER | SWP_NOSIZE);
if(pPlugin->m_bHidden)
SetForegroundWindow(hWnd);
return TRUE;
}
static void onClose(HWND hWnd)
{
DestroyWindow(hWnd);
}
static void onDestroy(HWND hWnd)
{
}
BOOL CALLBACK NP_LOADDS GetPluginDialogProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch(uMsg)
{
case WM_INITDIALOG:
return (BOOL)HANDLE_WM_INITDIALOG(hWnd, wParam, lParam, onInitDialog);
case WM_COMMAND:
HANDLE_WM_COMMAND(hWnd, wParam, lParam, onCommand);
break;
case WM_DESTROY:
HANDLE_WM_DESTROY(hWnd, wParam, lParam, onDestroy);
break;
case WM_CLOSE:
HANDLE_WM_CLOSE(hWnd, wParam, lParam, onClose);
break;
default:
return FALSE;
}
return TRUE;
}