/*!
* \brief Process a left mouse button click on our icon.
*
* Boolean values will be inverted.
*
* \param treeCtrl The tree control that received the click.
*/
void CConfigItem::OnIconLeftDown(CConfigTree & WXUNUSED(treeCtrl))
{
if (GetConfigType() != nutOption)
return;
switch (GetOptionFlavor()) {
case nutFlavorBool:
case nutFlavorBoolData:
if (IsEnabled()) {
CNutConfDoc *pDoc = wxGetApp().GetNutConfDoc();
if (m_option && m_option->nco_exclusivity) {
if(!IsActive()) {
pDoc->DeactivateOptionList(m_option->nco_exclusivity);
pDoc->SetActive(*this, true);
}
}
else {
pDoc->SetActive(*this, !IsActive());
}
}
default:
break;
}
}
/*!
* \brief Refresh a CConfigItem entry in a specified CConfigTree.
*/
bool CConfigItem::UpdateTreeItem(CConfigTree & treeCtrl)
{
treeCtrl.SetItemText(m_itemId, GetBriefDescription());
static wxColour normalColour = wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT);
static wxColour disabledColour = wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT);
treeCtrl.SetItemTextColour(m_itemId, normalColour);
int iconState = 0;
wxString iconName;
switch (GetConfigType()) {
case nutFolder:
iconName = wxT("Folder");
break;
case nutLibrary:
iconName = wxT("Library");
break;
case nutModule:
iconName = wxT("Module");
break;
case nutOption:
if (GetOptionFlavor() == nutFlavorData) {
switch (GetOptionType()) {
case nutInteger:
iconName = wxT("Integer");
break;
case nutEnumerated:
iconName = wxT("Enumerated");
break;
case nutString:
iconName = wxT("Text");
break;
case nutBool:
if (GetUIHint() == nutHintRadio)
iconName = wxT("Radiobox");
else
iconName = wxT("Checkbox");
iconState = (m_value.GetBool()? 0 : 1);
break;
}
}
if (GetOptionFlavor() == nutFlavorBoolData || GetOptionFlavor() == nutFlavorBool) {
if (GetUIHint() == nutHintRadio)
iconName = wxT("Radiobox");
else
iconName = wxT("Checkbox");
iconState = (IsActive()? 0 : 1);
}
break;
}
if (!iconName.IsEmpty()) {
int iconId = treeCtrl.GetIconDB().GetIconId(iconName, iconState, IsEnabled());
treeCtrl.SetItemImage(m_itemId, iconId, wxTreeItemIcon_Normal);
treeCtrl.SetItemImage(m_itemId, iconId, wxTreeItemIcon_Selected);
}
return true;
}
bool CConfigItem::CanEdit() const
{
if (!IsEnabled())
return false;
if (GetConfigType() != nutOption)
return false;
if (GetOptionFlavor() != nutFlavorData && GetOptionFlavor() != nutFlavorBoolData)
return false;
return true;
}
// Can we start editing this item?
bool ecConfigItem::CanEdit() const
{
if (!GetModifiable())
return FALSE;
if (GetConfigType() != ecOption)
return FALSE;
if (GetOptionFlavor() != ecFlavorData && GetOptionFlavor() != ecFlavorBoolData)
return FALSE;
// TODO: other criteria for editability
return TRUE;
}
// Gets the value to display (often an empty string)
wxString ecConfigItem::GetDisplayValue() const
{
wxString str;
switch(GetOptionType())
{
case ecEnumerated:
case ecLong:
case ecDouble:
case ecString:
{
if (GetCdlValuable())
str = StringValue();
str.Replace("\n", "\\n"); // escape any newline chars (eg CYGDAT_UITRON_TASK_INITIALIZERS)
}
break;
default:
break;
}
return str;
#if 0
switch (GetConfigType())
{
case ecComponent:
case ecContainer:
{
return wxEmptyString;
break;
}
case ecPackage:
{
return m_value.GetString();
break;
}
case ecOption:
{
switch (GetOptionType())
{
case ecDouble:
{
wxString val;
val.Printf("%.4lf", (double) m_value.GetDouble());
return val;
}
case ecLong:
{
wxString val;
val.Printf("%.ld", (long) m_value.GetLong());
return val;
break;
}
case ecEnumerated:
case ecString:
{
return m_value.GetString();
break;
}
case ecBool:
{
return wxEmptyString;
break;
}
default:
{
break;
}
}
break;
}
default:
{
break;
}
}
return wxEmptyString;
#endif
}
// Handle a left click on the icon: e.g. (un)check the option
// In the old MFC tool, this was handled by CControlView::Bump
void ecConfigItem::OnIconLeftDown(ecConfigTreeCtrl& treeCtrl)
{
if (GetConfigType() != ecOption)
return;
switch (GetOptionFlavor())
{
case ecFlavorBool:
case ecFlavorBoolData:
{
if (GetModifiable())
{
wxGetApp().GetConfigToolDoc()->SetEnabled(*this, !m_enabled);
}
break;
}
case ecFlavorData:
{
if (GetModifiable())
{
switch (GetOptionType())
{
case ecLong:
{
int nInc = 1;
long nOldValue = Value();
if(nInc==1 && nOldValue == long(-1))
{
nOldValue=0;
} else if(nInc==-1 && nOldValue==0){
nOldValue = long(-1);
} else {
nOldValue+=nInc;
}
wxGetApp().GetConfigToolDoc()->SetValue(*this, nOldValue);
break;
}
case ecEnumerated:
{
int nInc = 1;
wxArrayString arEnum;
EvalEnumStrings (arEnum); // calculate legal values just in time
if (0 == arEnum.GetCount()) // if no legal values...
break; // ...do nothing
int nIndex = -1;
const wxString strCurrent = StringValue ();
int nEnum;
for (nEnum = 0; (nEnum < arEnum.GetCount()) && (nIndex == -1); nEnum++)
if (0 == arEnum[nEnum].CompareTo (strCurrent))
nIndex = nEnum; // the index of the current value
if (nIndex != -1) // if the current value is still legal
nIndex += (nInc < 0 ? -1 : 1); // increment/decrement the index
else
nIndex = 0; // otherwise select the first enum
if (nIndex < 0) // if the new index is negative
nIndex = arEnum.GetCount()-1; // make it positive
wxGetApp().GetConfigToolDoc()->SetValue(*this, arEnum[nIndex % arEnum.GetCount()]);
break;
}
default:
{
break;
}
}
}
break;
}
default:
{
break;
}
}
}
// Sets the text and icon for this item
bool ecConfigItem::UpdateTreeItem(ecConfigTreeCtrl& treeCtrl)
{
treeCtrl.SetItemText(m_treeItem, GetItemNameOrMacro());
#if wxCHECK_VERSION(2, 6, 0)
static wxColour normalColour = wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT);
static wxColour disabledColour = wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT);
#else
static wxColour normalColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOWTEXT);
static wxColour disabledColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_GRAYTEXT);
#endif
treeCtrl.SetItemTextColour(m_treeItem, GetActive() ? normalColour : disabledColour);
// Find which icon state we're in so we can get the appropriate icon id
int iconState = 0;
wxString iconName;
switch (GetConfigType())
{
case ecContainer:
{
iconName = _("Container");
iconState = 0;
break;
}
case ecPackage:
{
iconName = _("Package");
iconState = 0;
break;
}
case ecComponent:
{
iconName = _("??");
iconState = 0;
break;
}
case ecOption:
{
if (GetOptionFlavor() == ecFlavorData)
{
switch (GetOptionType())
{
case ecDouble:
case ecLong:
{
iconName = _("Integer");
iconState = 0;
break;
}
case ecEnumerated:
{
iconName = _("Enumerated");
iconState = 0;
break;
}
case ecString:
{
iconName = _("Text");
iconState = 0;
break;
}
// ??? Actually I don't think there's such a think as ecBool type, only enabled/disabled
case ecBool:
{
if (GetUIHint() == ecHintCheck)
iconName = _("Checkbox");
else
iconName = _("Radiobox");
iconState = (m_value.GetBool() ? 0 : 1);
break;
}
default:
{
break;
}
}
}
if (GetOptionFlavor() == ecFlavorBoolData || GetOptionFlavor() == ecFlavorBool)
{
if (GetUIHint() == ecHintCheck)
iconName = _("Checkbox");
else
iconName = _("Radiobox");
iconState = (m_enabled ? 0 : 1);
}
break;
}
default:
{
break;
}
}
if (!iconName.IsEmpty())
{
int iconId = treeCtrl.GetIconDB().GetIconId(iconName, iconState, GetModifiable());
treeCtrl.SetItemImage(m_treeItem, iconId, wxTreeItemIcon_Normal);
treeCtrl.SetItemImage(m_treeItem, iconId, wxTreeItemIcon_Selected);
}
return TRUE;
}