Button::Button()
: object(NULL),font(OS::display->GetFont()),type(typeNormal),
pulse(false),shortCut('\0'),scAssigned(false),
triggering(false)
{
SetBackground(OS::display->GetFill(OS::Display::buttonBackgroundFillIndex));
if (!OS::display->GetTheme()->FocusOnEditableControlsOnly()) {
SetCanFocus(true);
}
SetRedrawOnMouseActive(true);
}
MapControl()
: initial(true),
lon(7.13601),
lat(50.68924),
magnification(2*1024),
requestNewMap(true),
backgroundColor(241.0/255,238.0/255,233.0/255,1.0)
{
SetCanFocus(true);
RequestFocus();
Observe(jobFinishedAction);
}
void Button::CalcSize()
{
/* Let the frame calculate its size */
switch (type) {
case typeNormal:
SetBackground(OS::display->GetFill(OS::Display::buttonBackgroundFillIndex));
if (!OS::display->GetTheme()->FocusOnEditableControlsOnly()) {
RequestFocus();
}
if (OS::display->GetTheme()->RequestFingerFriendlyControls()) {
SetMinWidth(OS::display->GetTheme()->GetFingerFriendlyMinWidth());
SetMinHeight(OS::display->GetTheme()->GetFingerFriendlyMinHeight());
}
break;
case typeDefault:
SetBackground(OS::display->GetFill(OS::Display::defaultButtonBackgroundFillIndex));
if (!OS::display->GetTheme()->FocusOnEditableControlsOnly()) {
RequestFocus();
}
if (OS::display->GetTheme()->RequestFingerFriendlyControls()) {
SetMinWidth(OS::display->GetTheme()->GetFingerFriendlyMinWidth());
SetMinHeight(OS::display->GetTheme()->GetFingerFriendlyMinHeight());
}
break;
case typeCommit:
SetBackground(OS::display->GetFill(OS::Display::positiveButtonBackgroundFillIndex));
if (!OS::display->GetTheme()->FocusOnEditableControlsOnly()) {
RequestFocus();
}
if (OS::display->GetTheme()->RequestFingerFriendlyControls()) {
SetMinWidth(OS::display->GetTheme()->GetFingerFriendlyMinWidth());
SetMinHeight(OS::display->GetTheme()->GetFingerFriendlyMinHeight());
}
break;
case typeCancel:
SetBackground(OS::display->GetFill(OS::Display::negativeButtonBackgroundFillIndex));
if (!OS::display->GetTheme()->FocusOnEditableControlsOnly()) {
RequestFocus();
}
if (OS::display->GetTheme()->RequestFingerFriendlyControls()) {
SetMinWidth(OS::display->GetTheme()->GetFingerFriendlyMinWidth());
SetMinHeight(OS::display->GetTheme()->GetFingerFriendlyMinHeight());
}
break;
case typeIcon:
SetBackground(OS::display->GetFill(OS::Display::buttonBackgroundFillIndex));
if (!OS::display->GetTheme()->FocusOnEditableControlsOnly()) {
RequestFocus();
}
break;
case typeAdditional:
SetBackground(OS::display->GetFill(OS::Display::buttonBackgroundFillIndex));
if (!OS::display->GetTheme()->FocusOnEditableControlsOnly()) {
RequestFocus();
}
break;
case typeToolBar:
SetBackground(OS::display->GetFill(OS::Display::toolbarButtonBackgroundFillIndex));
SetCanFocus(false);
break;
case typeScroll:
SetBackground(OS::display->GetFill(OS::Display::scrollButtonBackgroundFillIndex));
SetCanFocus(false);
break;
}
width=0;
height=0;
minWidth=0;
minHeight=0;
if (ShowObject()) {
/*
Now we let the image calculate its bounds and simply add its size
to the size of the button.
*/
object->CalcSize();
width=object->GetOWidth();
height=object->GetOHeight();
minWidth=object->GetOMinWidth();
minHeight=object->GetOMinHeight();
}
if (ShowImage()) {
minWidth+=image->GetWidth();
width+=image->GetWidth();
minHeight=std::max(minHeight,image->GetHeight());
height=std::max(height,image->GetHeight());
}
if (ShowObject() && ShowImage()) {
minWidth+=OS::display->GetSpaceHorizontal(OS::Display::spaceIntraObject);
width+=OS::display->GetSpaceHorizontal(OS::Display::spaceIntraObject);
}
maxWidth=30000;
maxHeight=30000;
/* We *must* call CalcSize of our superclass! */
Control::CalcSize();
}
