//*****************************************************************************
//
// Handles presses of the previous panel button.
//
//*****************************************************************************
void
OnPrevious(tWidget *psWidget)
{
//
// There is nothing to be done if the first panel is already being
// displayed.
//
if(g_ui32Panel == 0) {
return;
}
//
// Remove the current panel.
//
WidgetRemove((tWidget *)(g_psPanels + g_ui32Panel));
//
// Decrement the panel index.
//
g_ui32Panel--;
//
// Add and draw the new panel.
//
WidgetAdd(WIDGET_ROOT, (tWidget *)(g_psPanels + g_ui32Panel));
WidgetPaint((tWidget *)(g_psPanels + g_ui32Panel));
//
// Set the title of this panel.
//
CanvasTextSet(&g_sTitle, g_pcPanei32Names[g_ui32Panel]);
WidgetPaint((tWidget *)&g_sTitle);
//
// See if this is the first panel.
//
if(g_ui32Panel == 0) {
//
// Clear the previous button from the display since the first panel is
// being displayed.
//
PushButtonImageOff(&g_sPrevious);
PushButtonTextOff(&g_sPrevious);
PushButtonFillOn(&g_sPrevious);
WidgetPaint((tWidget *)&g_sPrevious);
}
//
// See if the previous panel was the last panel.
//
if(g_ui32Panel == (NUM_PANELS - 2)) {
//
// Display the next button.
//
PushButtonImageOn(&g_sNext);
PushButtonTextOn(&g_sNext);
PushButtonFillOff(&g_sNext);
WidgetPaint((tWidget *)&g_sNext);
}
}
//*****************************************************************************
//
// Handles presses of the next panel button.
//
//*****************************************************************************
void
OnNext(tWidget *pWidget)
{
//
// There is nothing to be done if the last panel is already being
// displayed.
//
if(g_ulPanel == (NUM_PANELS - 1))
{
return;
}
//
// Remove the current panel.
//
WidgetRemove((tWidget *)(g_psPanels + g_ulPanel));
//
// Increment the panel index.
//
g_ulPanel++;
//
// Add and draw the new panel.
//
WidgetAdd(WIDGET_ROOT, (tWidget *)(g_psPanels + g_ulPanel));
WidgetPaint((tWidget *)(g_psPanels + g_ulPanel));
//
// Set the title of this panel.
//
CanvasTextSet(&g_sTitle, g_pcPanelNames[g_ulPanel]);
WidgetPaint((tWidget *)&g_sTitle);
//
// See if the previous panel was the first panel.
//
if(g_ulPanel == 1)
{
//
// Display the previous button.
//
PushButtonImageOn(&g_sPrevious);
PushButtonTextOn(&g_sPrevious);
PushButtonFillOff(&g_sPrevious);
WidgetPaint((tWidget *)&g_sPrevious);
}
//
// See if this is the last panel.
//
if(g_ulPanel == (NUM_PANELS - 1))
{
//
// Clear the next button from the display since the last panel is being
// displayed.
//
PushButtonImageOff(&g_sNext);
PushButtonTextOff(&g_sNext);
PushButtonFillOn(&g_sNext);
WidgetPaint((tWidget *)&g_sNext);
}
//
// Play the key click sound.
//
//SoundPlay(g_pusKeyClick, sizeof(g_pusKeyClick) / 2);
ClickPlay();
}
//*****************************************************************************
//
// Handles presses of the next panel button.
//
//*****************************************************************************
void
OnNext(tWidget *psWidget)
{
//
// There is nothing to be done if the last panel is already being
// displayed.
//
if(g_ui32Panel == (NUM_PANELS - 1))
{
return;
}
//
// Remove the current panel.
//
WidgetRemove((tWidget *)(g_psPanels + g_ui32Panel));
//
// Increment the panel index.
//
g_ui32Panel++;
//
// Add and draw the new panel.
//
WidgetAdd(WIDGET_ROOT, (tWidget *)(g_psPanels + g_ui32Panel));
WidgetPaint((tWidget *)(g_psPanels + g_ui32Panel));
//
// Set the title of this panel.
//
GrStringGet(g_ui32PanelNames[g_ui32Panel], g_pcTitle, TITLE_MAX_SIZE);
WidgetPaint((tWidget *)&g_sTitle);
//
// See if the previous panel was the first panel.
//
if(g_ui32Panel == 1)
{
//
// Display the previous button.
//
PushButtonImageOn(&g_sPrevious);
PushButtonTextOn(&g_sPrevious);
PushButtonFillOff(&g_sPrevious);
WidgetPaint((tWidget *)&g_sPrevious);
}
//
// See if this is the last panel.
//
if(g_ui32Panel == (NUM_PANELS - 1))
{
//
// Clear the next button from the display since the last panel is being
// displayed.
//
PushButtonImageOff(&g_sNext);
PushButtonTextOff(&g_sNext);
PushButtonFillOn(&g_sNext);
WidgetPaint((tWidget *)&g_sNext);
}
}
