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      1 /*
      2  * Copyright (C) 2007 Kevin Ollivier <kevino (at) theolliviers.com>
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 #include "config.h"
     26 #include "Widget.h"
     27 
     28 #include "Cursor.h"
     29 #include "GraphicsContext.h"
     30 #include "HostWindow.h"
     31 #include "IntRect.h"
     32 #include "NotImplemented.h"
     33 #include "ScrollView.h"
     34 
     35 #include <wx/defs.h>
     36 #include <wx/scrolwin.h>
     37 
     38 namespace WebCore {
     39 
     40 Widget::Widget(PlatformWidget widget)
     41 {
     42     init(widget);
     43 }
     44 
     45 Widget::~Widget()
     46 {
     47 }
     48 
     49 void Widget::setFocus(bool focused)
     50 {
     51     if (focused) {
     52         if (PlatformWidget widget = platformWidget())
     53             widget->SetFocus();
     54     }
     55 }
     56 
     57 void Widget::setCursor(const Cursor& cursor)
     58 {
     59     ScrollView* view = root();
     60     if (!view)
     61         return;
     62     view->hostWindow()->setCursor(cursor);
     63 }
     64 
     65 void Widget::show()
     66 {
     67     if (PlatformWidget widget = platformWidget())
     68         widget->Show();
     69 }
     70 
     71 void Widget::hide()
     72 {
     73     if (PlatformWidget widget = platformWidget())
     74         widget->Hide();
     75 }
     76 
     77 IntRect Widget::frameRect() const
     78 {
     79     if (PlatformWidget widget = platformWidget())
     80         return widget->GetRect();
     81 
     82     return m_frame;
     83 }
     84 
     85 void Widget::setFrameRect(const IntRect& rect)
     86 {
     87     if (PlatformWidget widget = platformWidget())
     88         widget->SetSize(rect);
     89 
     90     m_frame = rect;
     91 }
     92 
     93 void Widget::invalidateRect(const IntRect& r)
     94 {
     95     if (PlatformWidget widget = platformWidget())
     96         widget->RefreshRect(r);
     97 }
     98 
     99 void Widget::paint(GraphicsContext*,const IntRect& r)
    100 {
    101     invalidateRect(r);
    102     if (PlatformWidget widget = platformWidget())
    103         widget->Update();
    104 }
    105 
    106 void Widget::setIsSelected(bool)
    107 {
    108     notImplemented();
    109 }
    110 
    111 }
    112