rail_gui.h File Reference

#include "rail_type.h"
#include "widgets/dropdown_type.h"

Go to the source code of this file.

Enumerations
enum	SignalGUISettings : uint8 { SIGNAL_GUI_PATH = 0, SIGNAL_GUI_ALL = 1 }
	Settings for which signals are shown by the signal GUI. More...
enum	SignalCycleSettings : uint8 { SIGNAL_CYCLE_PATH = 0, SIGNAL_CYCLE_ALL = 1 }
	Settings for which signals are cycled through by control-clicking on the signal with the signal tool. More...

Functions
struct Window *	ShowBuildRailToolbar (RailType railtype)
	Open the build rail toolbar window for a specific rail type. More...
void	ReinitGuiAfterToggleElrail (bool disable)
	Re-initialize rail-build toolbar after toggling support for electric trains. More...
void	ResetSignalVariant (int32=0)
	Updates the current signal variant used in the signal GUI to the one adequate to current year. More...
void	InitializeRailGUI ()
	Resets the rail GUI - sets default railtype to build and resets the signal GUI.
DropDownList	GetRailTypeDropDownList (bool for_replacement=false, bool all_option=false)
	Create a drop down list for all the rail types of the local company. More...

Detailed Description

Functions/types etc. related to the rail GUI.

Definition in file rail_gui.h.

Enumeration Type Documentation

SignalCycleSettings

enum SignalCycleSettings : uint8

Settings for which signals are cycled through by control-clicking on the signal with the signal tool.

Enumerator
SIGNAL_CYCLE_PATH	Cycle through path signals only.
SIGNAL_CYCLE_ALL	Cycle through all signals visible.

Definition at line 29 of file rail_gui.h.

SignalGUISettings

enum SignalGUISettings : uint8

Settings for which signals are shown by the signal GUI.

Enumerator
SIGNAL_GUI_PATH	Show path signals only.
SIGNAL_GUI_ALL	Show all signals, including block and presignals.

Definition at line 23 of file rail_gui.h.

Function Documentation

GetRailTypeDropDownList()

DropDownList GetRailTypeDropDownList	(	bool	for_replacement,
		bool	all_option
	)

Create a drop down list for all the rail types of the local company.

Parameters

for_replacement	Whether this list is for the replacement window.
all_option	Whether to add an 'all types' item.

Returns

The populated and sorted DropDownList.

Definition at line 2240 of file rail_gui.cpp.

References _local_company, Company::avail_railtypes, Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_company_pool >::Get(), GetCompanyRailtypes(), GetRailTypes(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem< Tpool >::index, and INVALID_RAILTYPE.

Referenced by ReplaceVehicleWindow::OnClick().

ReinitGuiAfterToggleElrail()

void ReinitGuiAfterToggleElrail

(

bool

disable

)

Re-initialize rail-build toolbar after toggling support for electric trains.

Parameters

disable

Boolean whether electric trains are disabled (removed from the game)

Definition at line 2143 of file rail_gui.cpp.

Referenced by SettingsDisableElrail().

ResetSignalVariant()

void ResetSignalVariant

(

int32

new_value

)

Updates the current signal variant used in the signal GUI to the one adequate to current year.

Parameters

new_value

needed to be called when a setting changes

Definition at line 2207 of file rail_gui.cpp.

References _cur_signal_type, _cur_signal_variant, _cur_year, _settings_client, FindWindowById(), ClientSettings::gui, Window::RaiseWidget(), GUISettings::semaphore_build_before, Window::SetDirty(), SIG_ELECTRIC, SIG_SEMAPHORE, WC_BUILD_SIGNAL, WID_BS_ELECTRIC_NORM, and WID_BS_SEMAPHORE_NORM.

Referenced by ClickChangeDateCheat(), and InitializeRailGUI().

ShowBuildRailToolbar()

struct Window* ShowBuildRailToolbar

(

RailType

railtype

)

Open the build rail toolbar window for a specific rail type.

If the terraform toolbar is linked to the toolbar, that window is also opened.

Parameters

railtype

Rail type to open the window for

Returns

newly opened rail toolbar, or nullptr if the toolbar could not be opened.

Definition at line 857 of file rail_gui.cpp.

References _cur_railtype, _local_company, _remove_button_clicked, CloseWindowByClass(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_company_pool >::IsValidID(), ValParamRailtype(), and WC_BUILD_TOOLBAR.