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Plans: Allow taking ownership of unowned plans

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Except for unauthed network clients
This commit is contained in:
Jonathan G Rennison
2024-02-27 18:15:07 +00:00
parent 3a301cd986
commit 5047b2ef4e
6 changed files with 60 additions and 3 deletions
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30
src/plans_cmd.cpp
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@@ -14,6 +14,7 @@
#include "plans_func.h"
#include "window_func.h"
#include "company_func.h"
#include "company_base.h"
#include "string_func.h"
#include "window_gui.h"
#include "table/strings.h"
@@ -247,3 +248,32 @@ CommandCost CmdRenamePlan(TileIndex tile, DoCommandFlag flags, uint32_t p1, uint
return CommandCost();
}
/**
* Acquire an unowned plan
* @param tile unused
* @param flags type of operation
* @param p1 ID of plan
* @param p2 unused
* @param text unused
* @return the cost of this operation or an error
*/
CommandCost CmdAcquireUnownedPlan(TileIndex tile, DoCommandFlag flags, uint32_t p1, uint32_t p2, const char *text)
{
Plan *p = Plan::GetIfValid(p1);
if (p == nullptr) return CMD_ERROR;
if (Company::IsValidID(p->owner)) return CMD_ERROR;
if (!Company::IsValidID(_current_company)) return CMD_ERROR;
if (flags & DC_EXEC) {
p->owner = _current_company;
InvalidateWindowClassesData(WC_PLANS);
if (p->visible) {
for (PlanLine *line : p->lines) {
if (line->visible) line->MarkDirty();
}
}
}
return CommandCost();
}