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(svn r17423) -Fix [FS#3174]: Show '- None -' with empty town or industry list, and use that text in the size computation as well.

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alberth
2009-09-05 11:27:28 +00:00
parent 8bac3af049
commit 9fd22f727f
3 changed files with 13 additions and 2 deletions
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6
src/industry_gui.cpp
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@@ -961,6 +961,10 @@ public:
case IDW_INDUSTRY_LIST: {
int n = 0;
int y = r.top + WD_FRAMERECT_TOP;
if (this->industries.Length() == 0) {
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_DIRECTORY_NONE);
break;
}
for (uint i = this->vscroll.GetPosition(); i < this->industries.Length(); i++) {
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, this->GetIndustryString(this->industries[i]));
@@ -994,7 +998,7 @@ public:
}
case IDW_INDUSTRY_LIST: {
Dimension d = {0, 0};
Dimension d = GetStringBoundingBox(STR_INDUSTRY_DIRECTORY_NONE);
for (uint i = 0; i < this->industries.Length(); i++) {
d = maxdim(d, GetStringBoundingBox(this->GetIndustryString(this->industries[i])));
}