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Merge pull request #7203 from Robyt3/Serverbrowser-Memory-Leak

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Fix memory leak of server browser entry UI elements
This commit is contained in:
Dennis Felsing 2023-09-17 20:13:01 +00:00 committed by GitHub
parent 829c1e497c 816f1a5a01
commit a706074c82
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 27 additions and 24 deletions
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4
src/engine/client/serverbrowser.cpp
View file

@ -438,7 +438,7 @@ int CServerBrowser::SortHash() const
return i;
}
void SetFilteredPlayers(const CServerInfo &Item)
void UpdateFilteredPlayers(CServerInfo &Item)
{
Item.m_NumFilteredPlayers = g_Config.m_BrFilterSpectators ? Item.m_NumPlayers : Item.m_NumClients;
if(g_Config.m_BrFilterConnectingPlayers)
@ -456,7 +456,7 @@ void CServerBrowser::Sort()
// fill m_NumFilteredPlayers
for(int i = 0; i < m_NumServers; i++)
{
SetFilteredPlayers(m_ppServerlist[i]->m_Info);
UpdateFilteredPlayers(m_ppServerlist[i]->m_Info);
}
// create filtered list

4
src/engine/serverbrowser.h
View file

@ -92,9 +92,7 @@ public:
char m_aVersion[32];
char m_aAddress[MAX_SERVER_ADDRESSES * NETADDR_MAXSTRSIZE];
CClient m_aClients[SERVERINFO_MAX_CLIENTS];
mutable int m_NumFilteredPlayers;
mutable CUIElement *m_pUIElement;
int m_NumFilteredPlayers;
static int EstimateLatency(int Loc1, int Loc2);
static bool ParseLocation(int *pResult, const char *pString);

1
src/game/client/components/menus.h
View file

@ -452,6 +452,7 @@ protected:
// found in menus_browser.cpp
int m_SelectedIndex;
bool m_ServerBrowserShouldRevealSelection;
std::vector<CUIElement *> m_vpServerBrowserUiElements;
void RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemActivated);
void RenderServerbrowserStatusBox(CUIRect StatusBox, bool WasListboxItemActivated);
void Connect(const char *pAddress);

42
src/game/client/components/menus_browser.cpp
View file

@ -230,14 +230,18 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
TextRender()->SetFontPreset(EFontPreset::DEFAULT_FONT);
};
if(m_vpServerBrowserUiElements.size() < (size_t)NumServers)
m_vpServerBrowserUiElements.resize(NumServers, nullptr);
for(int i = 0; i < NumServers; i++)
{
const CServerInfo *pItem = ServerBrowser()->SortedGet(i);
if(pItem->m_pUIElement == nullptr)
if(m_vpServerBrowserUiElements[i] == nullptr)
{
pItem->m_pUIElement = UI()->GetNewUIElement(NUM_UI_ELEMS);
m_vpServerBrowserUiElements[i] = UI()->GetNewUIElement(NUM_UI_ELEMS);
}
CUIElement *pUiElement = m_vpServerBrowserUiElements[i];
const CListboxItem ListItem = s_ListBox.DoNextItem(pItem, str_comp(pItem->m_aAddress, g_Config.m_UiServerAddress) == 0);
if(ListItem.m_Selected)
@ -281,22 +285,22 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
{
if(pItem->m_Flags & SERVER_FLAG_PASSWORD)
{
RenderBrowserIcons(*pItem->m_pUIElement->Rect(UI_ELEM_LOCK_ICON), &Button, ColorRGBA(0.75f, 0.75f, 0.75f, 1.0f), TextRender()->DefaultTextOutlineColor(), FONT_ICON_LOCK, TEXTALIGN_MC);
RenderBrowserIcons(*pUiElement->Rect(UI_ELEM_LOCK_ICON), &Button, ColorRGBA(0.75f, 0.75f, 0.75f, 1.0f), TextRender()->DefaultTextOutlineColor(), FONT_ICON_LOCK, TEXTALIGN_MC);
}
}
else if(ID == COL_FLAG_FAV)
{
if(pItem->m_Favorite != TRISTATE::NONE)
{
RenderBrowserIcons(*pItem->m_pUIElement->Rect(UI_ELEM_FAVORITE_ICON), &Button, ColorRGBA(0.94f, 0.4f, 0.4f, 1.0f), TextRender()->DefaultTextOutlineColor(), FONT_ICON_HEART, TEXTALIGN_MC);
RenderBrowserIcons(*pUiElement->Rect(UI_ELEM_FAVORITE_ICON), &Button, ColorRGBA(0.94f, 0.4f, 0.4f, 1.0f), TextRender()->DefaultTextOutlineColor(), FONT_ICON_HEART, TEXTALIGN_MC);
}
}
else if(ID == COL_FLAG_OFFICIAL)
{
if(pItem->m_Official && g_Config.m_UiPage != PAGE_DDNET && g_Config.m_UiPage != PAGE_KOG)
{
RenderBrowserIcons(*pItem->m_pUIElement->Rect(UI_ELEM_OFFICIAL_ICON_1), &Button, ColorRGBA(0.4f, 0.7f, 0.94f, 1.0f), ColorRGBA(0.0f, 0.0f, 0.0f, 1.0f), FONT_ICON_CERTIFICATE, TEXTALIGN_MC);
RenderBrowserIcons(*pItem->m_pUIElement->Rect(UI_ELEM_OFFICIAL_ICON_2), &Button, ColorRGBA(0.0f, 0.0f, 0.0f, 1.0f), ColorRGBA(0.0f, 0.0f, 0.0f, 0.0f), FONT_ICON_CHECK, TEXTALIGN_MC, true);
RenderBrowserIcons(*pUiElement->Rect(UI_ELEM_OFFICIAL_ICON_1), &Button, ColorRGBA(0.4f, 0.7f, 0.94f, 1.0f), ColorRGBA(0.0f, 0.0f, 0.0f, 1.0f), FONT_ICON_CERTIFICATE, TEXTALIGN_MC);
RenderBrowserIcons(*pUiElement->Rect(UI_ELEM_OFFICIAL_ICON_2), &Button, ColorRGBA(0.0f, 0.0f, 0.0f, 1.0f), ColorRGBA(0.0f, 0.0f, 0.0f, 0.0f), FONT_ICON_CHECK, TEXTALIGN_MC, true);
}
}
else if(ID == COL_NAME)
@ -308,14 +312,14 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
bool Printed = false;
if(g_Config.m_BrFilterString[0] && (pItem->m_QuickSearchHit & IServerBrowser::QUICK_SERVERNAME))
Printed = PrintHighlighted(pItem->m_aName, [&](const char *pFilteredStr, const int FilterLen) {
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_NAME_1), &Button, pItem->m_aName, FontSize, TEXTALIGN_ML, Props, (int)(pFilteredStr - pItem->m_aName));
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_NAME_1), &Button, pItem->m_aName, FontSize, TEXTALIGN_ML, Props, (int)(pFilteredStr - pItem->m_aName));
TextRender()->TextColor(gs_HighlightedTextColor);
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_NAME_2), &Button, pFilteredStr, FontSize, TEXTALIGN_ML, Props, FilterLen, &pItem->m_pUIElement->Rect(UI_ELEM_NAME_1)->m_Cursor);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_NAME_2), &Button, pFilteredStr, FontSize, TEXTALIGN_ML, Props, FilterLen, &pUiElement->Rect(UI_ELEM_NAME_1)->m_Cursor);
TextRender()->TextColor(TextRender()->DefaultTextColor());
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_NAME_3), &Button, pFilteredStr + FilterLen, FontSize, TEXTALIGN_ML, Props, -1, &pItem->m_pUIElement->Rect(UI_ELEM_NAME_2)->m_Cursor);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_NAME_3), &Button, pFilteredStr + FilterLen, FontSize, TEXTALIGN_ML, Props, -1, &pUiElement->Rect(UI_ELEM_NAME_2)->m_Cursor);
});
if(!Printed)
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_NAME_1), &Button, pItem->m_aName, FontSize, TEXTALIGN_ML, Props);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_NAME_1), &Button, pItem->m_aName, FontSize, TEXTALIGN_ML, Props);
}
else if(ID == COL_GAMETYPE)
{
@ -327,7 +331,7 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
{
TextRender()->TextColor(GetGametypeTextColor(pItem->m_aGameType));
}
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_GAMETYPE), &Button, pItem->m_aGameType, FontSize, TEXTALIGN_ML, Props);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_GAMETYPE), &Button, pItem->m_aGameType, FontSize, TEXTALIGN_ML, Props);
TextRender()->TextColor(TextRender()->DefaultTextColor());
}
else if(ID == COL_MAP)
@ -340,7 +344,7 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
if(g_Config.m_BrIndicateFinished && pItem->m_HasRank == 1)
{
Icon.Margin(2.0f, &Icon);
RenderBrowserIcons(*pItem->m_pUIElement->Rect(UI_ELEM_FINISH_ICON), &Icon, TextRender()->DefaultTextColor(), TextRender()->DefaultTextOutlineColor(), FONT_ICON_FLAG_CHECKERED, TEXTALIGN_MC);
RenderBrowserIcons(*pUiElement->Rect(UI_ELEM_FINISH_ICON), &Icon, TextRender()->DefaultTextColor(), TextRender()->DefaultTextOutlineColor(), FONT_ICON_FLAG_CHECKERED, TEXTALIGN_MC);
}
}
@ -351,14 +355,14 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
bool Printed = false;
if(g_Config.m_BrFilterString[0] && (pItem->m_QuickSearchHit & IServerBrowser::QUICK_MAPNAME))
Printed = PrintHighlighted(pItem->m_aMap, [&](const char *pFilteredStr, const int FilterLen) {
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_MAP_1), &Button, pItem->m_aMap, FontSize, TEXTALIGN_ML, Props, (int)(pFilteredStr - pItem->m_aMap));
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_MAP_1), &Button, pItem->m_aMap, FontSize, TEXTALIGN_ML, Props, (int)(pFilteredStr - pItem->m_aMap));
TextRender()->TextColor(gs_HighlightedTextColor);
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_MAP_2), &Button, pFilteredStr, FontSize, TEXTALIGN_ML, Props, FilterLen, &pItem->m_pUIElement->Rect(UI_ELEM_MAP_1)->m_Cursor);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_MAP_2), &Button, pFilteredStr, FontSize, TEXTALIGN_ML, Props, FilterLen, &pUiElement->Rect(UI_ELEM_MAP_1)->m_Cursor);
TextRender()->TextColor(TextRender()->DefaultTextColor());
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_MAP_3), &Button, pFilteredStr + FilterLen, FontSize, TEXTALIGN_ML, Props, -1, &pItem->m_pUIElement->Rect(UI_ELEM_MAP_2)->m_Cursor);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_MAP_3), &Button, pFilteredStr + FilterLen, FontSize, TEXTALIGN_ML, Props, -1, &pUiElement->Rect(UI_ELEM_MAP_2)->m_Cursor);
});
if(!Printed)
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_MAP_1), &Button, pItem->m_aMap, FontSize, TEXTALIGN_ML, Props);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_MAP_1), &Button, pItem->m_aMap, FontSize, TEXTALIGN_ML, Props);
}
else if(ID == COL_PLAYERS)
{
@ -368,7 +372,7 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
CUIRect Icon;
Button.VSplitRight(50.0f, &Icon, &Button);
Icon.Margin(2.0f, &Icon);
RenderBrowserIcons(*pItem->m_pUIElement->Rect(UI_ELEM_FRIEND_ICON), &Icon, ColorRGBA(0.94f, 0.4f, 0.4f, 1.0f), TextRender()->DefaultTextOutlineColor(), FONT_ICON_HEART, TEXTALIGN_MC);
RenderBrowserIcons(*pUiElement->Rect(UI_ELEM_FRIEND_ICON), &Icon, ColorRGBA(0.94f, 0.4f, 0.4f, 1.0f), TextRender()->DefaultTextOutlineColor(), FONT_ICON_HEART, TEXTALIGN_MC);
if(FriendsOnServer > 1)
{
str_from_int(FriendsOnServer, aTemp);
@ -383,7 +387,7 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
{
TextRender()->TextColor(gs_HighlightedTextColor);
}
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_PLAYERS), &Button, aTemp, FontSize, TEXTALIGN_MR);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_PLAYERS), &Button, aTemp, FontSize, TEXTALIGN_MR);
TextRender()->TextColor(TextRender()->DefaultTextColor());
}
else if(ID == COL_PING)
@ -394,7 +398,7 @@ void CMenus::RenderServerbrowserServerList(CUIRect View, bool &WasListboxItemAct
{
TextRender()->TextColor(GetPingTextColor(pItem->m_Latency));
}
UI()->DoLabelStreamed(*pItem->m_pUIElement->Rect(UI_ELEM_PING), &Button, aTemp, FontSize, TEXTALIGN_MR);
UI()->DoLabelStreamed(*pUiElement->Rect(UI_ELEM_PING), &Button, aTemp, FontSize, TEXTALIGN_MR);
TextRender()->TextColor(TextRender()->DefaultTextColor());
}
}