mirrors
/
OpenTTD
mirror of https://github.com/OpenTTD/OpenTTD.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

(svn r17473) -Codechange: use the post destructor for destroying companies too instead of complicating the graph GUI invalidate code.

This commit is contained in:
rubidium 2009-09-08 12:27:27 +00:00
parent 535f71fc13
commit 472ed0dc76
3 changed files with 14 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/company_base.h
View File

@ -103,6 +103,8 @@ struct Company : CompanyPool::PoolItem<&_company_pool> {
{
return !Company::Get(index)->is_ai;
}
static void PostDestructor(size_t index);
};
#define FOR_ALL_COMPANIES_FROM(var, start) FOR_ALL_ITEMS_FROM(Company, company_index, var, start)

12
src/company_cmd.cpp
View File

@ -69,8 +69,16 @@ Company::~Company()
if (CleaningPool()) return;
DeleteCompanyWindows(this->index);
InvalidateWindowData(WC_GRAPH_LEGEND, 0, this->index);
InvalidateWindowData(WC_PERFORMANCE_DETAIL, 0, this->index);
}
/**
* Invalidating some stuff after removing item from the pool.
* @param index index of deleted item
*/
void Company::PostDestructor(size_t index)
{
InvalidateWindowData(WC_GRAPH_LEGEND, 0, index);
InvalidateWindowData(WC_PERFORMANCE_DETAIL, 0, index);
}
/**

5
src/graph_gui.cpp
View File

@ -1198,11 +1198,11 @@ struct PerformanceRatingDetailWindow : Window {
{
/* Disable the companies who are not active */
for (CompanyID i = COMPANY_FIRST; i < MAX_COMPANIES; i++) {
this->SetWidgetDisabledState(i + PRW_COMPANY_FIRST, !Company::IsValidID(i) || i == data);
this->SetWidgetDisabledState(i + PRW_COMPANY_FIRST, !Company::IsValidID(i));
}
/* Check if the currently selected company is still active. */
if (this->company == data || (this->company != INVALID_COMPANY && !Company::IsValidID(this->company))) {
if (this->company != INVALID_COMPANY && !Company::IsValidID(this->company)) {
/* Raise the widget for the previous selection. */
this->RaiseWidget(this->company + PRW_COMPANY_FIRST);
this->company = INVALID_COMPANY;
@ -1211,7 +1211,6 @@ struct PerformanceRatingDetailWindow : Window {
if (this->company == INVALID_COMPANY) {
const Company *c;
FOR_ALL_COMPANIES(c) {
if (c->index == data) continue; // Ignore to-be-removed company
this->company = c->index;
break;
}