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Member "stella-6.0.2/src/debugger/gui/NullControlWidget.hxx" (11 Oct 2019, 2195 Bytes) of package /linux/privat/stella-6.0.2-src.tar.xz:


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    1 //============================================================================
    2 //
    3 //   SSSS    tt          lll  lll
    4 //  SS  SS   tt           ll   ll
    5 //  SS     tttttt  eeee   ll   ll   aaaa
    6 //   SSSS    tt   ee  ee  ll   ll      aa
    7 //      SS   tt   eeeeee  ll   ll   aaaaa  --  "An Atari 2600 VCS Emulator"
    8 //  SS  SS   tt   ee      ll   ll  aa  aa
    9 //   SSSS     ttt  eeeee llll llll  aaaaa
   10 //
   11 // Copyright (c) 1995-2019 by Bradford W. Mott, Stephen Anthony
   12 // and the Stella Team
   13 //
   14 // See the file "License.txt" for information on usage and redistribution of
   15 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
   16 //============================================================================
   17 
   18 #ifndef NULLCONTROL_WIDGET_HXX
   19 #define NULLCONTROL_WIDGET_HXX
   20 
   21 class GuiObject;
   22 
   23 #include "ControllerWidget.hxx"
   24 
   25 class NullControlWidget : public ControllerWidget
   26 {
   27   public:
   28     NullControlWidget(GuiObject* boss, const GUI::Font& font, int x, int y,
   29                       Controller& controller)
   30       : ControllerWidget(boss, font, x, y, controller)
   31     {
   32       ostringstream buf;
   33       buf << getHeader();
   34       const int fontHeight = font.getFontHeight(),
   35                 lineHeight = font.getLineHeight(),
   36                 lwidth = std::max(font.getStringWidth(buf.str()),
   37                 font.getStringWidth("Controller input"));
   38       new StaticTextWidget(boss, font, x, y+2, lwidth,
   39                            fontHeight, buf.str(), TextAlign::Left);
   40       new StaticTextWidget(boss, font, x, y+2+2*lineHeight, lwidth,
   41                            fontHeight, "Controller input", TextAlign::Center);
   42       new StaticTextWidget(boss, font, x, y+2+3*lineHeight, lwidth,
   43                            fontHeight, "not available",
   44                            TextAlign::Center);
   45     }
   46 
   47     virtual ~NullControlWidget() = default;
   48 
   49   private:
   50     // Following constructors and assignment operators not supported
   51     NullControlWidget() = delete;
   52     NullControlWidget(const NullControlWidget&) = delete;
   53     NullControlWidget(NullControlWidget&&) = delete;
   54     NullControlWidget& operator=(const NullControlWidget&) = delete;
   55     NullControlWidget& operator=(NullControlWidget&&) = delete;
   56 };
   57 
   58 #endif