// Constructor
//-----------------------------------------------------------------------------
CPUTButton::CPUTButton(const cString ControlText, CPUTControlID id, CPUTFont *pFont):
mbStartedClickInside(false),
mpButtonText(NULL),
mpMirrorBufferActive(NULL),
mpMirrorBufferPressed(NULL),
mpMirrorBufferDisabled(NULL),
mpFont(pFont)
{
// initialize the state variables
InitializeState();
// save the control ID for callbacks
mcontrolID = id;
// save the font to use for text on this button
mpFont = pFont;
// set as enabled
CPUTControl::SetEnable(true);
// initialize the size lists
memset(&mpButtonIdleSizeList, 0, sizeof(CPUT_SIZE) * CPUT_NUM_IMAGES_IN_BUTTON);
memset(&mpButtonPressedSizeList, 0, sizeof(CPUT_SIZE) * CPUT_NUM_IMAGES_IN_BUTTON);
memset(&mpButtonDisabledSizeList, 0, sizeof(CPUT_SIZE) * CPUT_NUM_IMAGES_IN_BUTTON);
// set up the per-instance data
RegisterInstanceResources();
// set the text on the button and resize it accordingly
SetText(ControlText);
// set the default control position
SetPosition( 0, 0 );
}
// Set the Scale
//--------------------------------------------------------------------------------
CPUTResult CPUTSlider::SetScale(float StartValue, float EndValue, int NumberOfSteps)
{
ASSERT( StartValue < EndValue, _L("Slider start greater or equal to slider end") );
ASSERT( NumberOfSteps > 1 , _L("Slider must have more than 2 steps from start to end value") );
mSliderStartValue = StartValue;
mSliderEndValue = EndValue;
mSliderNumberOfSteps = NumberOfSteps;
mSliderNumberOfTicks = mSliderNumberOfSteps;
// re-sizes the mirror buffers to accomidate the new items
RegisterInstanceResources();
// to avoid the problem of changing the scale and having the gripper be
// out of that range, setScale always sets the gripper to the start
// value when re-ranging the control
SetValue(StartValue);
// Did we calculate a reasonable number of ticks? Or should we clamp them to a
// visibly pleasing amount?
ClampTicks();
// we've likely moved things, so re-calculate the vertex buffer
Recalculate();
return CPUT_SUCCESS;
}
// Constructor
//-----------------------------------------------------------------------------
CPUTCheckbox::CPUTCheckbox(const cString ControlText, CPUTControlID id, CPUTFont *pFont):
mbMouseInside(false),
mbStartedClickInside(false),
mVertexStride(0),
mVertexOffset(0),
mpCheckboxText(NULL),
mpFont(pFont)
{
// initialize the state variables
InitialStateSet();
// save the control ID for callbacks
mcontrolID = id;
// store the font to be used by this control
mpFont = pFont;
// set as enabled
CPUTControl::SetEnable(true);
// register all the instance resources
RegisterInstanceResources();
// set the control's text string
SetText(ControlText);
}
// Constructor
//--------------------------------------------------------------------------------
CPUTButton::CPUTButton(const cString ControlText, CPUTControlID id):CPUTButtonBase(ControlText, id),
m_bMouseInside(false),
m_bButtonDown(false),
m_pButtonText(NULL)
{
CPUTResult result=CPUT_SUCCESS;
// initialize dimensions
m_ButtonDimensions.x=0;
m_ButtonDimensions.y=0;
m_ButtonDimensions.width=0;
m_ButtonDimensions.height=0;
// register per-button resources
RegisterInstanceResources();
// set the text on the button and resize it accordingly
SetText(ControlText);
// set the default position
SetPosition( 0, 0 );
}
// Constructor
//-----------------------------------------------------------------------------
CPUTDropdown::CPUTDropdown(const cString ControlName, CPUTControlID id, CPUTFont *pFont):mVertexStride(0),
mVertexOffset(0),
mSelectedItemIndex(0),
mbSizeDirty(false),
mbMouseInside(false),
mbStartedClickInside(false),
mbStartedClickInsideTray(false),
mRevertItem((UINT)-1),
mpMirrorBufferActive(NULL),
mpMirrorBufferDisabled(NULL),
mpButtonText(NULL),
mpFont(pFont)
{
// initialize the state variables
InitialStateSet();
// save the control ID for callbacks
mcontrolID = id;
// set as enabled
CPUTControl::SetEnable(true);
// this is a copy of whatever item is selected
mpSelectedItemCopy = new CPUTText(pFont);
// clear the button selected area rect
mButtonRect.x=0; mButtonRect.y=0; mButtonRect.width=0; mButtonRect.height=0;
mTrayDimensions.x=0; mTrayDimensions.y=0; mTrayDimensions.width=0; mTrayDimensions.height=0;
// set the string to display with the slider
AddSelectionItem(ControlName, true);
// Register any instance resources
RegisterInstanceResources();
}
