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(svn r24171) -Fix [FS#4967, FS#5120]: Hide object specs/classes from the GUI, if they will never be available to the user.

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frosch
2012-04-22 16:28:37 +00:00
parent 14bd0dad91
commit 6e471388e4
2 changed files with 25 additions and 17 deletions
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4
src/terraform_gui.cpp
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@@ -163,7 +163,7 @@ struct TerraformToolbarWindow : Window {
{
/* Don't show the place object button when there are no objects to place. */
NWidgetStacked *show_object = this->GetWidget<NWidgetStacked>(WID_TT_SHOW_PLACE_OBJECT);
show_object->SetDisplayedPlane(ObjectClass::GetClassCount() != 0 ? 0 : SZSP_NONE);
show_object->SetDisplayedPlane(ObjectClass::GetUIClassCount() != 0 ? 0 : SZSP_NONE);
}
virtual void OnClick(Point pt, int widget, int click_count)
@@ -209,7 +209,7 @@ struct TerraformToolbarWindow : Window {
case WID_TT_PLACE_OBJECT: // Place object button
/* Don't show the place object button when there are no objects to place. */
if (ObjectClass::GetClassCount() == 0) return;
if (ObjectClass::GetUIClassCount() == 0) return;
if (HandlePlacePushButton(this, WID_TT_PLACE_OBJECT, SPR_CURSOR_TRANSMITTER, HT_RECT)) {
ShowBuildObjectPicker(this);
this->last_user_action = widget;