Shamusworld >> Repos - virtualjaguar/blob - src/gui/controllertab.cpp

   1 //
   2 // controllertab.cpp: "Controller" tab on the config dialog
   3 //
   4 // Part of the Virtual Jaguar Project
   5 // (C) 2011 Underground Software
   6 // See the README and GPLv3 files for licensing and warranty information
   7 //
   8 // JLH = James Hammons <jlhamm@acm.org>
   9 //
  10 // WHO  WHEN        WHAT
  11 // ---  ----------  ------------------------------------------------------------
  12 // JLH  06/23/2011  Created this file
  13 // JLH  07/20/2011  Fixed a bunch of stuff
  14 //
  15
  16 #include "controllertab.h"
  17
  18 #include "controllerwidget.h"
  19 #include "gamepad.h"
  20 #include "joystick.h"
  21 #include "keygrabber.h"
  22
  23
  24 ControllerTab::ControllerTab(QWidget * parent/*= 0*/): QWidget(parent),
  25         label(new QLabel(tr("Controller:"))),
  26         profile(new QComboBox(this)),
  27         redefineAll(new QPushButton(tr("Define All Inputs"))),
  28         controllerWidget(new ControllerWidget(this))
  29 {
  30         QVBoxLayout * layout = new QVBoxLayout;
  31         QHBoxLayout * top = new QHBoxLayout;
  32         layout->addLayout(top);
  33         top->addWidget(label);
  34         top->addWidget(profile, 0, Qt::AlignLeft);
  35         layout->addWidget(controllerWidget);
  36         layout->addWidget(redefineAll, 0, Qt::AlignHCenter);
  37 //      layout->setFixedWidth(label->width());
  38 //      layout->setSizeConstraint(QLayout::SetFixedSize);
  39 //      top->setSizeConstraint(QLayout::SetFixedSize);
  40 //printf("cw width = %i, label width = %i (min=%i, sizehint=%i)\n", controllerWidget->width(), label->width(), label->minimumWidth(), label->sizeHint().width());
  41         // This is ugly, ugly, ugly. But it works. :-P It's a shame that Qt's
  42         // layout system doesn't seem to allow for a nicer way to handle this.
  43 //      profile->setFixedWidth(controllerWidget->sizeHint().width() - label->sizeHint().width());
  44         setLayout(layout);
  45         setFixedWidth(sizeHint().width());
  46
  47         connect(redefineAll, SIGNAL(clicked()), this, SLOT(DefineAllKeys()));
  48
  49 //this is the default. :-/ need to set it somewhere else i guess...
  50 //      profile->setSizeAdjustPolicy(QComboBox::AdjustToContentsOnFirstShow);
  51         profile->addItem(tr("Keyboard"));
  52
  53         for(int i=0; i<Gamepad::numJoysticks; i++)
  54                 profile->addItem(Gamepad::GetJoystickName(i));
  55 }
  56
  57
  58 ControllerTab::~ControllerTab()
  59 {
  60 }
  61
  62
  63 //QSize ControllerTab::sizeHint(void) const
  64 //{
  65 //      return
  66 //}
  67
  68
  69 void ControllerTab::DefineAllKeys(void)
  70 {
  71 //      char jagButtonName[21][10] = { "Up", "Down", "Left", "Right",
  72 //              "*", "7", "4", "1", "0", "8", "5", "2", "#", "9", "6", "3",
  73 //              "A", "B", "C", "Option", "Pause" };
  74         int orderToDefine[21] = { 0, 1, 2, 3, 18, 17, 16, 20, 19, 7, 11, 15, 6, 10, 14, 5, 9, 13, 8, 4, 12 };
  75         KeyGrabber keyGrab(this);
  76
  77         for(int i=BUTTON_FIRST; i<=BUTTON_LAST; i++)
  78         {
  79 //              keyGrab.SetText(jagButtonName[orderToDefine[i]]);
  80                 keyGrab.SetKeyText(orderToDefine[i]);
  81                 keyGrab.exec();
  82                 int key = keyGrab.key;
  83
  84                 if (key == Qt::Key_Escape)
  85                         break;
  86
  87                 // Otherwise, populate the appropriate spot in the settings & update screen...
  88                 controllerWidget->keys[orderToDefine[i]] = key;
  89                 controllerWidget->update();
  90         }
  91 }
  92