status_t
ThemeInterfaceView::AddScreenshot()
{
status_t err;
ThemeManager* tman = GetThemeManager();
int32 id;
ThemeItem *item;
BMessage theme;
// find selected theme
id = fThemeList->CurrentSelection(0);
if (id < 0)
return B_OK;
item = dynamic_cast<ThemeItem *>(fThemeList->ItemAt(id));
if (!item)
return AError(__FUNCTION__, ENOENT);
id = item->ThemeId();
if (id < 0)
return AError(__FUNCTION__, ENOENT);
// then apply
err = tman->MakeThemeScreenShot(id);
if (err)
return AError(__FUNCTION__, err);
err = tman->SaveTheme(id);
if (err)
return AError(__FUNCTION__, err);
ThemeSelected(); // force reload of description for selected theme.
return err;
}
status_t
ThemeInterfaceView::DeleteSelected()
{
status_t err;
ThemeManager* tman = GetThemeManager();
int32 id;
ThemeItem *item;
BMessage theme;
// find selected theme
id = fThemeList->CurrentSelection(0);
if (id < 0)
return B_OK;
item = dynamic_cast<ThemeItem *>(fThemeList->ItemAt(id));
if (!item)
return AError(__FUNCTION__, ENOENT);
if (item->IsReadOnly())
return AError(__FUNCTION__, B_READ_ONLY_DEVICE);
id = item->ThemeId();
if (id < 0)
return AError(__FUNCTION__, ENOENT);
// then apply
err = tman->DeleteTheme(id);
if (err)
return AError(__FUNCTION__, err);
fThemeList->RemoveItem(item);
delete item;
//err = tman->ApplyTheme(theme);
return err;
}
AError ACommandExecutor::executeCommand(const std::string & cmd_text, std::string & answer)
{
error_messenger()->printMessage("Executing command: " + cmd_text);
AUtilityPlugin * plug = getPluginForCommand(cmd_text);
if(plug == nullptr)
{
answer = "Command not found: '" + cmd_text + "'.";
return AError(AT_ERROR_COMMAND_NOT_FOUND);
}
AError res = plug->executeCommand(cmd_text, answer);
error_messenger()->printMessage("Result: " + answer);
return res;
}