[rkward-cvs] SF.net SVN: rkward:[2516] trunk/rkward/rkward

[tfry at users.sourceforge.net]

Revision: 2516
          http://rkward.svn.sourceforge.net/rkward/?rev=2516&view=rev
Author:   tfry
Date:     2009-06-03 20:13:49 +0000 (Wed, 03 Jun 2009)

Log Message:
-----------
Next bunch of windows porting.
With a few tricks, everthing compiles on windows, now.

Modified Paths:
--------------
    trunk/rkward/rkward/CMakeLists.txt
    trunk/rkward/rkward/rbackend/rembedinternal.cpp
    trunk/rkward/rkward/rbackend/rklocalesupport.cpp
    trunk/rkward/rkward/rbackend/rksignalsupport.cpp
    trunk/rkward/rkward/rbackend/rpackages/rpackage_install.cmake.in
    trunk/rkward/rkward/rkwardapplication.cpp
    trunk/rkward/rkward/rkwardapplication.h
    trunk/rkward/rkward/windows/rkwindowcatcher.cpp
    trunk/rkward/rkward/windows/rkwindowcatcher.h

Added Paths:
-----------
    trunk/rkward/rkward/qwinhost/
    trunk/rkward/rkward/qwinhost/CMakeLists.txt
    trunk/rkward/rkward/qwinhost/LGPL_EXCEPTION.txt
    trunk/rkward/rkward/qwinhost/LICENSE.GPL3
    trunk/rkward/rkward/qwinhost/LICENSE.LGPL
    trunk/rkward/rkward/qwinhost/README.txt
    trunk/rkward/rkward/qwinhost/qwinhost.cpp
    trunk/rkward/rkward/qwinhost/qwinhost.h

Modified: trunk/rkward/rkward/CMakeLists.txt
===================================================================
--- trunk/rkward/rkward/CMakeLists.txt	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/CMakeLists.txt	2009-06-03 20:13:49 UTC (rev 2516)
@@ -8,6 +8,10 @@
 ADD_SUBDIRECTORY( misc )
 ADD_SUBDIRECTORY( core )
 ADD_SUBDIRECTORY( icons )
+IF(WIN32)
+	ADD_SUBDIRECTORY( qwinhost )
+	LIST(APPEND RKWARD_ADDLIBS qwinhost)
+ENDIF(WIN32)
 ADD_SUBDIRECTORY( windows )
 ADD_SUBDIRECTORY( syntax )
 
@@ -39,7 +43,7 @@
 	@ONLY)
 ADD_DEPENDENCIES(rkward.bin ${CMAKE_CURRENT_BINARY_DIR}/rkward)
 
-TARGET_LINK_LIBRARIES(rkward.bin ${KDE4_KDECORE_LIBS} windows agents dialogs plugin settings dataeditor core scriptbackends rbackend misc ${KDE4_KHTML_LIBS} ${KDE4_KFILE_LIBS} ${KDE4_KDEUI_LIBS})
+TARGET_LINK_LIBRARIES(rkward.bin ${KDE4_KDECORE_LIBS} windows ${RKWARD_ADDLIBS} agents dialogs plugin settings dataeditor core scriptbackends rbackend misc ktexteditor ${KDE4_KHTML_LIBS} ${KDE4_KFILE_LIBS} ${KDE4_KDEUI_LIBS})
 
 # NOTE: KDE4_KFILE_LIBS still links against Qt3Support
 

Added: trunk/rkward/rkward/qwinhost/CMakeLists.txt
===================================================================
--- trunk/rkward/rkward/qwinhost/CMakeLists.txt	                        (rev 0)
+++ trunk/rkward/rkward/qwinhost/CMakeLists.txt	2009-06-03 20:13:49 UTC (rev 2516)
@@ -0,0 +1,13 @@
+IF(WIN32)
+	INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${KDE4_INCLUDE_DIR} ${QT_INCLUDES})
+
+	SET(qwinhost_STAT_SRCS
+		qwinhost.cpp
+	)
+
+	QT4_AUTOMOC(${qwinhost_STAT_SRCS})
+
+	ADD_LIBRARY(qwinhost STATIC ${qwinhost_STAT_SRCS})
+ELSE(WIN32)
+	MESSAGE(STATUS "Only needed on windows")
+ENDIF(WIN32)

Added: trunk/rkward/rkward/qwinhost/LGPL_EXCEPTION.txt
===================================================================
--- trunk/rkward/rkward/qwinhost/LGPL_EXCEPTION.txt	                        (rev 0)
+++ trunk/rkward/rkward/qwinhost/LGPL_EXCEPTION.txt	2009-06-03 20:13:49 UTC (rev 2516)
@@ -0,0 +1,10 @@
+Nokia Qt LGPL Exception version 1.0
+
+As a special exception to the GNU Lesser General Public License
+version 2.1, the object code form of a "work that uses the Library"
+may incorporate material from a header file that is part of the
+Library.  You may distribute such object code under terms of your
+choice, provided that the incorporated material (i) does not exceed
+more than 5% of the total size of the Library; and (ii) is limited to
+numerical parameters, data structure layouts, accessors, macros,
+inline functions and templates.

Added: trunk/rkward/rkward/qwinhost/LICENSE.GPL3
===================================================================
--- trunk/rkward/rkward/qwinhost/LICENSE.GPL3	                        (rev 0)
+++ trunk/rkward/rkward/qwinhost/LICENSE.GPL3	2009-06-03 20:13:49 UTC (rev 2516)
@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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Added: trunk/rkward/rkward/qwinhost/LICENSE.LGPL
===================================================================
--- trunk/rkward/rkward/qwinhost/LICENSE.LGPL	                        (rev 0)
+++ trunk/rkward/rkward/qwinhost/LICENSE.LGPL	2009-06-03 20:13:49 UTC (rev 2516)
@@ -0,0 +1,504 @@
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+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License may add
+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded.  In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+  13. The Free Software Foundation may publish revised and/or new
+versions of the Lesser General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation.  If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+

+  14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission.  For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this.  Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+			    NO WARRANTY
+
+  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+

+           How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!
+
+

Added: trunk/rkward/rkward/qwinhost/README.txt
===================================================================
--- trunk/rkward/rkward/qwinhost/README.txt	                        (rev 0)
+++ trunk/rkward/rkward/qwinhost/README.txt	2009-06-03 20:13:49 UTC (rev 2516)
@@ -0,0 +1,17 @@
+This directory contains the files qwinhost.cpp and qwinhost.h which are part
+of the "Qt/MFC Migration Framework" version 2.8 from Qt solutions.
+http://www.qtsoftware.com/products/appdev/add-on-products/catalog/4/Windows/qtwinmigrate/
+
+These files are
+"Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies)" as detailed
+in the header portions of both files.
+
+The applicable licences are contained in this directory in full form.
+
+The files qwinhost.cpp and qwinhost.h are unmodified copies from the
+"Qt/MFC Migration Framework" version 2.8. Nethertheless, since these files are
+usually part of a larger package, this copy must be regarded as a
+modified work. The original copyright holder(s) Nokia Corporation and/or its
+subsidiary(-ies) are not to be held responsible for any malfunctioning. 
+
+These files are used on windows, only.

Added: trunk/rkward/rkward/qwinhost/qwinhost.cpp
===================================================================
--- trunk/rkward/rkward/qwinhost/qwinhost.cpp	                        (rev 0)
+++ trunk/rkward/rkward/qwinhost/qwinhost.cpp	2009-06-03 20:13:49 UTC (rev 2516)
@@ -0,0 +1,355 @@
+/****************************************************************************
+**
+** This file is part of a Qt Solutions component.
+** 
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** 
+** Contact:  Qt Software Information (qt-info at nokia.com)
+** 
+** Commercial Usage  
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Solutions Commercial License Agreement provided
+** with the Software or, alternatively, in accordance with the terms
+** contained in a written agreement between you and Nokia.
+** 
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** 
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+** 
+** GNU General Public License Usage 
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+** 
+** Please note Third Party Software included with Qt Solutions may impose
+** additional restrictions and it is the user's responsibility to ensure
+** that they have met the licensing requirements of the GPL, LGPL, or Qt
+** Solutions Commercial license and the relevant license of the Third
+** Party Software they are using.
+** 
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales at nokia.com.
+** 
+****************************************************************************/
+
+// Implementation of the QWinHost classes
+
+#ifdef QT3_SUPPORT
+#undef QT3_SUPPORT
+#endif
+
+#include "qwinhost.h"
+
+#include <QtCore/QEvent>
+#include <qt_windows.h>
+
+/*!
+    \class QWinHost qwinhost.h
+    \brief The QWinHost class provides an API to use native Win32
+    windows in Qt applications.
+
+    QWinHost exists to provide a QWidget that can act as a parent for
+    any native Win32 control. Since QWinHost is a proper QWidget, it
+    can be used as a toplevel widget (e.g. 0 parent) or as a child of
+    any other QWidget.
+
+    QWinHost integrates the native control into the Qt user interface,
+    e.g. handles focus switches and laying out.
+
+    Applications moving to Qt may have custom Win32 controls that will
+    take time to rewrite with Qt. Such applications can use these
+    custom controls as children of QWinHost widgets. This allows the
+    application's user interface to be replaced gradually.
+
+    When the QWinHost is destroyed, and the Win32 window hasn't been
+    set with setWindow(), the window will also be destroyed.
+*/
+
+/*!
+    Creates an instance of QWinHost. \a parent and \a f are
+    passed on to the QWidget constructor. The widget has by default
+    no background.
+
+    \warning You cannot change the parent widget of the QWinHost instance 
+    after the native window has been created, i.e. do not call 
+    QWidget::setParent or move the QWinHost into a different layout.
+*/
+QWinHost::QWinHost(QWidget *parent, Qt::WFlags f)
+: QWidget(parent, f), wndproc(0),own_hwnd(false), hwnd(0)
+{
+    setAttribute(Qt::WA_NoBackground);
+    setAttribute(Qt::WA_NoSystemBackground);
+}
+
+/*!
+    Destroys the QWinHost object. If the hosted Win32 window has not
+    been set explicitly using setWindow() the window will be
+    destroyed.
+*/
+QWinHost::~QWinHost()
+{
+    if (wndproc) {
+#if defined(GWLP_WNDPROC)
+	QT_WA({
+	    SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONG_PTR)wndproc);
+	},{
+	    SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (LONG_PTR)wndproc);
+	})
+#else
+	QT_WA({
+	    SetWindowLong(hwnd, GWL_WNDPROC, (LONG)wndproc);
+	},{
+	    SetWindowLongA(hwnd, GWL_WNDPROC, (LONG)wndproc);
+	})
+#endif
+    }
+
+    if (hwnd && own_hwnd)
+	DestroyWindow(hwnd);
+}
+
+/*!
+    Reimplement this virtual function to create and return the native
+    Win32 window. \a parent is the handle to this widget, and \a
+    instance is the handle to the application instance. The returned HWND
+    must be a child of the \a parent HWND.
+
+    The default implementation returns null. The window returned by a
+    reimplementation of this function is owned by this QWinHost
+    instance and will be destroyed in the destructor.
+
+    This function is called by the implementation of polish() if no
+    window has been set explicitly using setWindow(). Call polish() to
+    force this function to be called.
+
+    \sa setWindow()
+*/
+HWND QWinHost::createWindow(HWND parent, HINSTANCE instance)
+{
+    Q_UNUSED(parent);
+    Q_UNUSED(instance);
+    return 0;
+}
+
+/*!
+    Ensures that the window provided a child of this widget, unless
+    it is a WS_OVERLAPPED window.
+*/
+void QWinHost::fixParent()
+{
+    if (!hwnd)
+        return;
+    if (!::IsWindow(hwnd)) {
+        hwnd = 0;
+        return;
+    }
+    if (::GetParent(hwnd) == winId())
+        return;
+    long style = GetWindowLong(hwnd, GWL_STYLE);
+    if (style & WS_OVERLAPPED)
+        return;
+    ::SetParent(hwnd, winId());
+}
+
+/*!
+    Sets the native Win32 window to \a window. If \a window is not a child 
+    window of this widget, then it is reparented to become one. If \a window 
+    is not a child window (i.e. WS_OVERLAPPED is set), then this function does nothing.
+
+    The lifetime of the window handle will be managed by Windows, QWinHost does not
+    call DestroyWindow. To verify that the handle is destroyed when expected, handle
+    WM_DESTROY in the window procedure.
+
+    \sa window(), createWindow()
+*/
+void QWinHost::setWindow(HWND window)
+{
+    if (hwnd && own_hwnd)
+	DestroyWindow(hwnd);
+
+    hwnd = window;
+    fixParent();
+
+    own_hwnd = false;
+}
+
+/*!
+    Returns the handle to the native Win32 window, or null if no
+    window has been set or created yet.
+
+    \sa setWindow(), createWindow()
+*/
+HWND QWinHost::window() const
+{
+    return hwnd;
+}
+
+void *getWindowProc(QWinHost *host)
+{
+    return host ? host->wndproc : 0;
+}
+
+LRESULT CALLBACK WinHostProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+    QWinHost *widget = qobject_cast<QWinHost*>(QWidget::find(::GetParent(hwnd)));
+    WNDPROC oldproc = (WNDPROC)getWindowProc(widget);
+    if (widget) {
+	switch(msg) {
+	case WM_LBUTTONDOWN:
+	    if (::GetFocus() != hwnd && (widget->focusPolicy() & Qt::ClickFocus)) {
+		widget->setFocus(Qt::MouseFocusReason);
+	    }
+	    break;
+
+	case WM_SYSKEYDOWN:
+	case WM_SYSKEYUP:
+	    QT_WA({
+		SendMessage(widget->winId(), msg, wParam, lParam);
+	    }, {
+		SendMessageA(widget->winId(), msg, wParam, lParam);
+	    })
+	    break;
+
+	case WM_KEYDOWN:
+	    if (wParam == VK_TAB) {
+		QT_WA({
+		    SendMessage(widget->winId(), msg, wParam, lParam);
+		}, {
+		    SendMessageA(widget->winId(), msg, wParam, lParam);
+		})
+	    }
+	    break;
+
+	default:
+	    break;
+	}
+    }
+
+    QT_WA({
+	if (oldproc)
+	    return CallWindowProc(oldproc, hwnd, msg, wParam, lParam);
+	return DefWindowProc(hwnd,msg,wParam,lParam);
+    }, {
+	if (oldproc)
+	    return CallWindowProcA(oldproc, hwnd, msg, wParam, lParam);
+	return DefWindowProcA(hwnd,msg,wParam,lParam);
+    })
+}
+
+/*!
+    \reimp
+*/
+bool QWinHost::event(QEvent *e)
+{
+    switch(e->type()) {
+    case QEvent::Polish:
+        if (!hwnd) {
+            hwnd = createWindow(winId(), qWinAppInst());
+            fixParent();
+            own_hwnd = hwnd != 0;
+        }
+        if (hwnd && !wndproc && GetParent(hwnd) == winId()) {
+#if defined(GWLP_WNDPROC)
+            QT_WA({
+                wndproc = (void*)GetWindowLongPtr(hwnd, GWLP_WNDPROC);
+                SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONG_PTR)WinHostProc);
+            }, {
+                wndproc = (void*)GetWindowLongPtrA(hwnd, GWLP_WNDPROC);
+                SetWindowLongPtrA(hwnd, GWLP_WNDPROC, (LONG_PTR)WinHostProc);
+            })
+#else
+                QT_WA({
+                wndproc = (void*)GetWindowLong(hwnd, GWL_WNDPROC);
+                SetWindowLong(hwnd, GWL_WNDPROC, (LONG)WinHostProc);
+            }, {
+                wndproc = (void*)GetWindowLongA(hwnd, GWL_WNDPROC);
+                SetWindowLongA(hwnd, GWL_WNDPROC, (LONG)WinHostProc);
+            })
+#endif
+
+            LONG style;
+            QT_WA({
+                style = GetWindowLong(hwnd, GWL_STYLE);
+            }, {
+                style = GetWindowLongA(hwnd, GWL_STYLE);
+            })
+            if (style & WS_TABSTOP)
+                setFocusPolicy(Qt::FocusPolicy(focusPolicy() | Qt::StrongFocus));
+        }
+        break;
+    case QEvent::WindowBlocked:
+        if (hwnd)
+            EnableWindow(hwnd, false);
+        break;
+    case QEvent::WindowUnblocked:
+        if (hwnd)
+            EnableWindow(hwnd, true);
+        break;
+    }
+    return QWidget::event(e);
+}
+
+/*!
+    \reimp
+*/
+void QWinHost::showEvent(QShowEvent *e)
+{
+    QWidget::showEvent(e);
+
+    if (hwnd)
+	SetWindowPos(hwnd, HWND_TOP, 0, 0, width(), height(), SWP_SHOWWINDOW);
+}
+
+/*!
+    \reimp
+*/
+void QWinHost::focusInEvent(QFocusEvent *e)
+{
+    QWidget::focusInEvent(e);
+
+    if (hwnd)
+	::SetFocus(hwnd);
+}
+
+/*!
+    \reimp
+*/
+void QWinHost::resizeEvent(QResizeEvent *e)
+{
+    QWidget::resizeEvent(e);
+
+    if (hwnd)
+	SetWindowPos(hwnd, HWND_TOP, 0, 0, width(), height(), 0);
+}
+
+/*!
+    \reimp
+*/
+bool QWinHost::winEvent(MSG *msg, long *result)
+{
+    switch (msg->message)
+    {
+    case WM_SETFOCUS:
+        if (hwnd) {
+            ::SetFocus(hwnd);
+            return true;
+        }
+    default:
+        break;
+    }
+
+    return QWidget::winEvent(msg, result);
+}
+

Added: trunk/rkward/rkward/qwinhost/qwinhost.h
===================================================================
--- trunk/rkward/rkward/qwinhost/qwinhost.h	                        (rev 0)
+++ trunk/rkward/rkward/qwinhost/qwinhost.h	2009-06-03 20:13:49 UTC (rev 2516)
@@ -0,0 +1,100 @@
+/****************************************************************************
+**
+** This file is part of a Qt Solutions component.
+** 
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** 
+** Contact:  Qt Software Information (qt-info at nokia.com)
+** 
+** Commercial Usage  
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Solutions Commercial License Agreement provided
+** with the Software or, alternatively, in accordance with the terms
+** contained in a written agreement between you and Nokia.
+** 
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** 
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+** 
+** GNU General Public License Usage 
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+** 
+** Please note Third Party Software included with Qt Solutions may impose
+** additional restrictions and it is the user's responsibility to ensure
+** that they have met the licensing requirements of the GPL, LGPL, or Qt
+** Solutions Commercial license and the relevant license of the Third
+** Party Software they are using.
+** 
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales at nokia.com.
+** 
+****************************************************************************/
+
+
+// Declaration of the QWinHost classes
+
+#ifndef QWINHOST_H
+#define QWINHOST_H
+
+#include <QtGui/QWidget>
+
+#if defined(Q_WS_WIN)
+#  if !defined(QT_QTWINMIGRATE_EXPORT) && !defined(QT_QTWINMIGRATE_IMPORT)
+#    define QT_QTWINMIGRATE_EXPORT
+#  elif defined(QT_QTWINMIGRATE_IMPORT)
+#    if defined(QT_QTWINMIGRATE_EXPORT)
+#      undef QT_QTWINMIGRATE_EXPORT
+#    endif
+#    define QT_QTWINMIGRATE_EXPORT __declspec(dllimport)
+#  elif defined(QT_QTWINMIGRATE_EXPORT)
+#    undef QT_QTWINMIGRATE_EXPORT
+#    define QT_QTWINMIGRATE_EXPORT __declspec(dllexport)
+#  endif
+#else
+#  define QT_QTWINMIGRATE_EXPORT
+#endif
+
+class QT_QTWINMIGRATE_EXPORT QWinHost : public QWidget
+{
+    Q_OBJECT
+public:
+    QWinHost(QWidget *parent = 0, Qt::WFlags f = 0);
+    ~QWinHost();
+
+    void setWindow(HWND);
+    HWND window() const;
+
+protected:
+    virtual HWND createWindow(HWND parent, HINSTANCE instance);
+
+    bool event(QEvent *e);
+    void showEvent(QShowEvent *);
+    void focusInEvent(QFocusEvent*);
+    void resizeEvent(QResizeEvent*);
+
+    bool winEvent(MSG *msg, long *result);
+
+private:
+    void fixParent();
+    friend void* getWindowProc(QWinHost*);
+
+    void *wndproc;
+    bool own_hwnd;
+    HWND hwnd;
+};
+
+#endif // QWINHOST_H

Modified: trunk/rkward/rkward/rbackend/rembedinternal.cpp
===================================================================
--- trunk/rkward/rkward/rbackend/rembedinternal.cpp	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/rbackend/rembedinternal.cpp	2009-06-03 20:13:49 UTC (rev 2516)
@@ -474,12 +474,17 @@
 
 void processX11EventsWorker (void *) {
 // this basically copied from R's unix/sys-std.c (Rstd_ReadConsole)
+#ifndef Q_WS_WIN
 	for (;;) {
 		fd_set *what;
 		what = R_checkActivityEx(R_wait_usec > 0 ? R_wait_usec : 50, 1, RK_doIntr);
 		if (what == NULL) break;
 		R_runHandlers(R_InputHandlers, what);
 	}
+#else
+#warning TODO: correct?
+	R_ProcessEvents();
+#endif
 
 #if 0
 // TODO: The remainder of this function had been commented out since R 2.3.x and is not in Rstd_ReadConsole. Do we still need this?

Modified: trunk/rkward/rkward/rbackend/rklocalesupport.cpp
===================================================================
--- trunk/rkward/rkward/rbackend/rklocalesupport.cpp	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/rbackend/rklocalesupport.cpp	2009-06-03 20:13:49 UTC (rev 2516)
@@ -2,7 +2,7 @@
                           rklocalesupport  -  description
                              -------------------
     begin                : Sun Mar 11 2007
-    copyright            : (C) 2007 by Thomas Friedrichsmeier
+    copyright            : (C) 2007, 2009 by Thomas Friedrichsmeier
     email                : tfry at users.sourceforge.net
  ***************************************************************************/
 
@@ -17,16 +17,18 @@
 
 #include "rklocalesupport.h"
 
-// see https://sourceforge.net/tracker/?func=detail&atid=459009&aid=1698809&group_id=50231
-// seems to be needed for GCC 4.3 as well.
-#include <langinfo.h>
+#include <qtextcodec.h>
+#include <QByteArray>
+
+#ifndef Q_WS_WIN
+	// see https://sourceforge.net/tracker/?func=detail&atid=459009&aid=1698809&group_id=50231
+	// seems to be needed for GCC 4.3 as well.
+#	include <langinfo.h>
+#endif
 #include <stdlib.h>
 #include <locale.h>
 #include <ctype.h>
 
-#include <qtextcodec.h>
-#include <QByteArray>
-
 /* NOTE: The code in this file is an almost literal copy taken from setupLocaleMapper in qtextcodec.cpp in Qt 3.3.8 !*/
 
 QTextCodec *checkForCodec(const char *name) {

Modified: trunk/rkward/rkward/rbackend/rksignalsupport.cpp
===================================================================
--- trunk/rkward/rkward/rbackend/rksignalsupport.cpp	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/rbackend/rksignalsupport.cpp	2009-06-03 20:13:49 UTC (rev 2516)
@@ -2,7 +2,7 @@
                           rksignalsupport  -  description
                              -------------------
     begin                : Thu Nov 22 2007
-    copyright            : (C) 2007 by Thomas Friedrichsmeier
+    copyright            : (C) 2007, 2009 by Thomas Friedrichsmeier
     email                : tfry at users.sourceforge.net
  ***************************************************************************/
 
@@ -23,22 +23,34 @@
 
 #include "../debug.h"
 
-#ifndef __sighandler_t
-typedef void (*__sighandler_t) (int);
+#ifdef Q_WS_WIN
+#	ifndef __sighandler_t
+		typedef void (*__sighandler_t) (int);
+#	endif
 #endif
 
 namespace RKSignalSupportPrivate {
+#ifdef Q_WS_WIN
+	__sighandler_t r_sigsegv_handler = 0;
+	__sighandler_t default_sigsegv_handler = 0;
+
+	void sigsegv_proxy (int signum) {
+#else
 	struct sigaction r_sigsegv_action;
 	struct sigaction default_sigsegv_action;
 
-/*	__sighandler_t r_sigsegv_handler = 0;
-	__sighandler_t default_sigsegv_handler = 0; */
-
 	void sigsegv_proxy (int signum, siginfo_t *info, void *context) {
+#endif
 		RK_ASSERT (signum == SIGSEGV);
 	
 		// if we are not in the R thread, handling the signal in R does more harm than good.
 		if (RInterface::inRThread ()) {
+#ifdef Q_WS_WIN
+			if (r_sigsegv_handler) {
+				r_sigsegv_handler (signum);
+				return;
+			}
+#else
 			if (r_sigsegv_action.sa_sigaction) {
 				r_sigsegv_action.sa_sigaction (signum, info, context);
 				return;
@@ -46,8 +58,15 @@
 				r_sigsegv_action.sa_handler (signum);
 				return;
 			}
+#endif
 		}
-	
+
+#ifdef Q_WS_WIN
+		if (default_sigsegv_handler) {
+			default_sigsegv_handler (signum);
+			return;
+		}
+#else
 		// this might be a Qt/KDE override or default handling
 		if (default_sigsegv_action.sa_sigaction) {
 			default_sigsegv_action.sa_sigaction (signum, info, context);
@@ -56,6 +75,7 @@
 			default_sigsegv_action.sa_handler (signum);
 			return;
 		}
+#endif
 
 		// not handled? should not happen
 		RK_ASSERT (false);
@@ -69,13 +89,19 @@
 void RKSignalSupport::saveDefaultSigSegvHandler () {
 	RK_TRACE (RBACKEND);
 
+#ifdef Q_WS_WIN
+	RKSignalSupportPrivate::default_sigsegv_handler = signal (SIGSEGV, SIG_DFL);
+#else
 	sigaction (SIGSEGV, 0, &RKSignalSupportPrivate::default_sigsegv_action);
-//	RKSignalSupportPrivate::default_sigsegv_handler = signal (SIGSEGV, SIG_DFL);
+#endif
 }
 
 void RKSignalSupport::installSigSegvProxy () {
 	RK_TRACE (RBACKEND);
 
+#ifdef Q_WS_WIN
+	RKSignalSupportPrivate::r_sigsegv_handler = signal (SIGSEGV, &RKSignalSupportPrivate::sigsegv_proxy);
+#else
 	// retrieve R signal handler
 	sigaction (SIGSEGV, 0, &RKSignalSupportPrivate::r_sigsegv_action);
 
@@ -86,6 +112,5 @@
 
 	// set new proxy handler
 	sigaction (SIGSEGV, &proxy_action, 0);
-
-//	RKSignalSupportPrivate::r_sigsegv_handler = signal (SIGSEGV, &RKSignalSupportPrivate::sigsegv_proxy);
+#endif
 }

Modified: trunk/rkward/rkward/rbackend/rpackages/rpackage_install.cmake.in
===================================================================
--- trunk/rkward/rkward/rbackend/rpackages/rpackage_install.cmake.in	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/rbackend/rpackages/rpackage_install.cmake.in	2009-06-03 20:13:49 UTC (rev 2516)
@@ -2,7 +2,20 @@
 
 MESSAGE(STATUS "Installing R support package")
 
-EXEC_PROGRAM("mkdir -p @CMAKE_CURRENT_BINARY_DIR@/tmp
-	mkdir -p ${DESTDIR}/@R_LIBDIR@
-	TMPDIR=@CMAKE_CURRENT_BINARY_DIR@/tmp @R_EXECUTABLE@ CMD INSTALL -c -l ${DESTDIR}/@R_LIBDIR@ @CMAKE_CURRENT_SOURCE_DIR@/rkward" @CMAKE_CURRENT_BINARY_DIR@
-)
+IF(WIN32)
+	IF(DESTDIR)
+		MESSAGE(STATUS "Installation with specified DESTDIR not (yet) supported on windows")
+	ENDIF(DESTDIR)
+	EXECUTE_PROCESS(
+		COMMAND @R_EXECUTABLE@ CMD INSTALL -c -l @R_LIBDIR@ @CMAKE_CURRENT_SOURCE_DIR@/rkward
+		WORKING_DIRECTORY @CMAKE_CURRENT_BINARY_DIR@
+	)
+ELSE(WIN32)
+	EXECUTE_PROCESS(
+		COMMAND mkdir -p @CMAKE_CURRENT_BINARY_DIR@/tmp ${DESTDIR}/@R_LIBDIR@
+	)
+	EXECUTE_PROCESS(
+		COMMAND env TMPDIR=@CMAKE_CURRENT_BINARY_DIR@/tmp @R_EXECUTABLE@ CMD INSTALL -c -l ${DESTDIR}/@R_LIBDIR@ @CMAKE_CURRENT_SOURCE_DIR@/rkward
+		WORKING_DIRECTORY @CMAKE_CURRENT_BINARY_DIR@
+	)
+ENDIF(WIN32)

Modified: trunk/rkward/rkward/rkwardapplication.cpp
===================================================================
--- trunk/rkward/rkward/rkwardapplication.cpp	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/rkwardapplication.cpp	2009-06-03 20:13:49 UTC (rev 2516)
@@ -19,19 +19,24 @@
 
 #include "windows/rkmdiwindow.h"
 
-#include <X11/X.h>
-#include <X11/Xlib.h>
+#ifdef Q_WS_WIN
+#	include <windows.h>
+#else
+#	include <X11/X.h>
+#	include <X11/Xlib.h>
 
-#include <QX11Info>
+#	include <QX11Info>
 
-#include <kwindowinfo.h>
-#include <netwm_def.h>
+#	include <kwindowinfo.h>
+#	include <netwm_def.h>
+//static
+Atom wm_name_property;
+#endif
 
 #include "debug.h"
 
 //static
 RKWardApplication *RKWardApplication::rkapp = 0;
-Atom wm_name_property;
 
 RKWardApplication::RKWardApplication () : KApplication () {
 	//RK_TRACE (APP);	// would be called before initialization of debug-level
@@ -40,7 +45,9 @@
 	rkapp = this;
 	detect_x11_creations = false;
 
+#ifndef Q_WS_WIN
 	wm_name_property = XInternAtom (QX11Info::display (), "WM_NAME", true);
+#endif
 }
 
 RKWardApplication::~RKWardApplication () {
@@ -60,14 +67,23 @@
 	created_window = 0;
 	detect_x11_creations = true;
 
+#ifndef Q_WS_WIN
 	XSelectInput (QX11Info::display (), QX11Info::appRootWindow (), SubstructureNotifyMask);
 	syncX ();	// this is to make sure we don't miss out on the window creation (if it happens very early). Testing shows, we really need this.
+#endif
 }
 
 WId RKWardApplication::endWindowCreationDetection () {
 	RK_TRACE (APP);
 	RK_ASSERT (detect_x11_creations);
 
+#ifdef Q_WS_WIN
+	created_window = FindWindow (NULL, "RKTest (ACTIVE)");
+qDebug ("found window %p", created_window);
+	detect_x11_creations = false;
+	return created_window;
+#	warning TODO: correct this mockup (EnumWindows, etc.)
+#else
 	if (!created_window) {
 		// we did not see the window, yet? Maybe the event simply hasn't been processed, yet.
 		syncX ();
@@ -77,13 +93,16 @@
 	detect_x11_creations = false;
 	XSelectInput (QX11Info::display (), QX11Info::appRootWindow (), NoEventMask);
 	return created_window;
+#endif
 }
 
 void RKWardApplication::registerNameWatcher (WId watched, RKMDIWindow *watcher) {
 	RK_TRACE (APP);
 	RK_ASSERT (!name_watchers_list.contains (watched));
 
+#ifndef Q_WS_WIN
 	XSelectInput (QX11Info::display (), watched, PropertyChangeMask);
+#endif
 	name_watchers_list.insert (watched, watcher);
 }
 
@@ -91,10 +110,13 @@
 	RK_TRACE (APP);
 	RK_ASSERT (name_watchers_list.contains (watched));
 
+#ifndef Q_WS_WIN
 	XSelectInput (QX11Info::display (), watched, NoEventMask);
+#endif
 	name_watchers_list.remove (watched);
 }
 
+#ifndef Q_WS_WIN
 bool RKWardApplication::x11EventFilter (XEvent *e) {
 	if (detect_x11_creations) {
 		if (e->type == CreateNotify) {
@@ -124,4 +146,4 @@
 
 	return KApplication::x11EventFilter (e);
 }
-
+#endif

Modified: trunk/rkward/rkward/rkwardapplication.h
===================================================================
--- trunk/rkward/rkward/rkwardapplication.h	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/rkwardapplication.h	2009-06-03 20:13:49 UTC (rev 2516)
@@ -34,8 +34,10 @@
 	/** like KApplication::kApplication () (and actually, this should always return the same pointer), but without the need to cast */
 	static RKWardApplication *getApp ();
 
+#ifndef Q_WS_WIN
 	/** reimplemented from KApplication to look for CreateNotify and PropertyNotify events */
 	bool x11EventFilter (XEvent *e);
+#endif
 
 	/** start looking for new top-level windows created on the screen */
 	void startWindowCreationDetection ();

Modified: trunk/rkward/rkward/windows/rkwindowcatcher.cpp
===================================================================
--- trunk/rkward/rkward/windows/rkwindowcatcher.cpp	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/windows/rkwindowcatcher.cpp	2009-06-03 20:13:49 UTC (rev 2516)
@@ -2,7 +2,7 @@
                           rwindowcatcher.cpp  -  description
                              -------------------
     begin                : Wed May 4 2005
-    copyright            : (C) 2005, 2006, 2007 by Thomas Friedrichsmeier
+    copyright            : (C) 2005, 2006, 2007, 2009 by Thomas Friedrichsmeier
     email                : tfry at users.sourceforge.net
  ***************************************************************************/
 
@@ -67,7 +67,11 @@
 
 #include <QScrollArea>
 #include <qlabel.h>
-#include <QX11EmbedContainer>
+#ifdef Q_WS_WIN
+#	include "../foreign/qwinhost.h"
+#else
+#	include <QX11EmbedContainer>
+#endif
 #include <QTimer>
 
 #include <ktoggleaction.h>
@@ -107,10 +111,14 @@
 	dynamic_size = true;
 	dynamic_size_action->setChecked (true);
 
+#ifdef Q_WS_WIN
+#	warning TODO: set geometry
+#else
 	KWindowInfo wininfo = KWindowSystem::windowInfo (embedded, NET::WMName | NET::WMFrameExtents);
 	RK_ASSERT (wininfo.valid ());
 	setGeometry (wininfo.frameGeometry ());
 	setCaption (wininfo.name ());
+#endif
 
 	// somehow in Qt 4.4.3, when the RKCaughtWindow is reparented the first time, the QX11EmbedContainer may kill its client. Hence we delay the actual embedding until after the window was shown.
 	// In some previous version of Qt, this was not an issue, but I did not track the versions.
@@ -122,10 +130,16 @@
 void RKCaughtX11Window::doEmbed () {
 	RK_TRACE (MISC);
 
+#ifdef Q_WS_WIN
+	capture = new QWinHost (xembed_container);
+	capture->setWindow (embedded);
+#	warning TODO: deletion
+#else
 	capture = new QX11EmbedContainer (xembed_container);
 	capture->embedClient (embedded);
 
 	connect (capture, SIGNAL (clientClosed ()), this, SLOT (deleteLater ()));
+#endif
 }
 
 RKCaughtX11Window::~RKCaughtX11Window () {

Modified: trunk/rkward/rkward/windows/rkwindowcatcher.h
===================================================================
--- trunk/rkward/rkward/windows/rkwindowcatcher.h	2009-06-03 09:18:53 UTC (rev 2515)
+++ trunk/rkward/rkward/windows/rkwindowcatcher.h	2009-06-03 20:13:49 UTC (rev 2516)
@@ -2,7 +2,7 @@
                           rwindowcatcher.h  -  description
                              -------------------
     begin                : Wed May 4 2005
-    copyright            : (C) 2005, 2006 by Thomas Friedrichsmeier
+    copyright            : (C) 2005, 2006, 2009 by Thomas Friedrichsmeier
     email                : tfry at users.sourceforge.net
  ***************************************************************************/
 
@@ -82,6 +82,7 @@
 class KVBox;
 class RKProgressControl;
 class QX11EmbedContainer;
+class QWinHost;
 
 /** An R X11 device window managed by rkward. */
 class RKCaughtX11Window : public RKMDIWindow {
@@ -130,7 +131,11 @@
 	QScrollArea *scroll_widget;
 	KVBox *box_widget;
 	RKProgressControl *error_dialog;
+#ifdef Q_WS_WIN
+	QWinHost *capture;
+#else
 	QX11EmbedContainer *capture;
+#endif
 
 	bool dynamic_size;
 	KToggleAction *dynamic_size_action;


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