mirror of
https://github.com/JGRennison/OpenTTD-patches.git
synced 2024-11-09 19:10:38 +00:00
bcfe0fb076
Some nullptr checks have been removed as they were not triggered with nullptr with the null video driver and in dedicated server mode.
65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
/*
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* This file is part of OpenTTD.
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* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
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* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file window_func.h %Window functions not directly related to making/drawing windows. */
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#ifndef WINDOW_FUNC_H
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#define WINDOW_FUNC_H
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#include "window_type.h"
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#include "company_type.h"
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#include "core/geometry_type.hpp"
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Window *FindWindowById(WindowClass cls, WindowNumber number);
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Window *FindWindowByClass(WindowClass cls);
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Window *GetMainWindow();
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void ChangeWindowOwner(Owner old_owner, Owner new_owner);
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void ResizeWindow(Window *w, int x, int y, bool clamp_to_screen = true);
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int PositionMainToolbar(Window *w);
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int PositionStatusbar(Window *w);
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int PositionNewsMessage(Window *w);
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int PositionNetworkChatWindow(Window *w);
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int GetMainViewTop();
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int GetMainViewBottom();
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void InitWindowSystem();
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void UnInitWindowSystem();
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void ResetWindowSystem();
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void SetupColoursAndInitialWindow();
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void InputLoop();
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void InvalidateWindowData(WindowClass cls, WindowNumber number, int data = 0, bool gui_scope = false);
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void InvalidateWindowClassesData(WindowClass cls, int data = 0, bool gui_scope = false);
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void CloseNonVitalWindows();
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void CloseAllNonVitalWindows();
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void DeleteAllMessages();
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void CloseConstructionWindows();
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void HideVitalWindows();
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void ShowVitalWindows();
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/**
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* Re-initialize all windows.
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* @param zoom_changed Set if windows are being re-initialized due to a zoom level changed.
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*/
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void ReInitAllWindows(bool zoom_changed);
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void SetWindowWidgetDirty(WindowClass cls, WindowNumber number, byte widget_index);
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void SetWindowDirty(WindowClass cls, WindowNumber number);
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void SetWindowClassesDirty(WindowClass cls);
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void CloseWindowById(WindowClass cls, WindowNumber number, bool force = true);
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void CloseWindowByClass(WindowClass cls);
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bool EditBoxInGlobalFocus();
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bool FocusedWindowIsConsole();
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Point GetCaretPosition();
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#endif /* WINDOW_FUNC_H */
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