settings_gui.h File Reference

Functions for setting GUIs. More...

#include "gfx_type.h"
#include "dropdown_type.h"

Go to the source code of this file.

Macros
#define	SETTING_BUTTON_WIDTH   ((int)NWidgetScrollbar::GetHorizontalDimension().width * 2)
	Width of setting buttons.
#define	SETTING_BUTTON_HEIGHT   ((int)NWidgetScrollbar::GetHorizontalDimension().height)
	Height of setting buttons.

Functions
void	DrawArrowButtons (int x, int y, Colours button_colour, uint8_t state, bool clickable_left, bool clickable_right)
	Draw [<][>] boxes.
void	DrawDropDownButton (int x, int y, Colours button_colour, bool state, bool clickable)
	Draw a dropdown button.
void	DrawBoolButton (int x, int y, bool state, bool clickable)
	Draw a toggle button.
template<class T >
DropDownList	BuildSetDropDownList (int *selected_index)
void	ChangeMusicSet (int index)
	Change the configured music set and reset playback.

Detailed Description

Functions for setting GUIs.

Definition in file settings_gui.h.

Macro Definition Documentation

SETTING_BUTTON_HEIGHT

#define SETTING_BUTTON_HEIGHT   ((int)NWidgetScrollbar::GetHorizontalDimension().height)

Height of setting buttons.

Definition at line 19 of file settings_gui.h.

SETTING_BUTTON_WIDTH

#define SETTING_BUTTON_WIDTH   ((int)NWidgetScrollbar::GetHorizontalDimension().width * 2)

Width of setting buttons.

Definition at line 17 of file settings_gui.h.

Function Documentation

BuildSetDropDownList()

template<class T >

DropDownList BuildSetDropDownList

(

int *

selected_index

)

Definition at line 129 of file settings_gui.cpp.

ChangeMusicSet()

void ChangeMusicSet

(

int

index

)

Change the configured music set and reset playback.

Parameters

index

Index of music set to switch to

Definition at line 463 of file music_gui.cpp.

References MusicSystem::ChangeMusicSet(), BaseMedia< MusicSet >::GetIndexOfUsedSet(), and BaseMedia< MusicSet >::GetSet().

Referenced by MusicTrackSelectionWindow::OnDropdownSelect(), and GameOptionsWindow::OnDropdownSelect().

DrawArrowButtons()

void DrawArrowButtons	(	int	x,
		int	y,
		Colours	button_colour,
		uint8_t	state,
		bool	clickable_left,
		bool	clickable_right
	)

Draw [<][>] boxes.

Parameters

x	the x position to draw
y	the y position to draw
button_colour	the colour of the button
state	0 = none clicked, 1 = first clicked, 2 = second clicked
clickable_left	is the left button clickable?
clickable_right	is the right button clickable?

Definition at line 2927 of file settings_gui.cpp.

References _current_text_dir, WidgetDimensions::bevel, DrawFrameRect(), FILLRECT_CHECKER, FR_LOWERED, GetColourGradient(), GfxFillRect(), SA_CENTER, WidgetDimensions::scaled, Rect::Shrink(), and TD_RTL.

Referenced by IndustryViewWindow::DrawInfo(), SettingEntry::DrawSetting(), CheatWindow::DrawWidget(), GSConfigWindow::DrawWidget(), NewGRFParametersWindow::DrawWidget(), and ScriptSettingsWindow::DrawWidget().

DrawBoolButton()

void DrawBoolButton	(	int	x,
		int	y,
		bool	state,
		bool	clickable
	)

Draw a toggle button.

Parameters

x	the x position to draw
y	the y position to draw
state	true = lowered
clickable	is the button clickable?

Definition at line 2979 of file settings_gui.cpp.

References DrawFrameRect(), FR_LOWERED, SETTING_BUTTON_HEIGHT, and SETTING_BUTTON_WIDTH.

Referenced by SettingEntry::DrawSetting(), CheatWindow::DrawWidget(), GSConfigWindow::DrawWidget(), NewGRFParametersWindow::DrawWidget(), and ScriptSettingsWindow::DrawWidget().

DrawDropDownButton()

void DrawDropDownButton	(	int	x,
		int	y,
		Colours	button_colour,
		bool	state,
		bool	clickable
	)

Draw a dropdown button.

Parameters

x	the x position to draw
y	the y position to draw
button_colour	the colour of the button
state	true = lowered
clickable	is the button clickable?

Definition at line 2958 of file settings_gui.cpp.

References WidgetDimensions::bevel, DrawFrameRect(), FILLRECT_CHECKER, FR_LOWERED, GetColourGradient(), GfxFillRect(), SA_CENTER, WidgetDimensions::scaled, SETTING_BUTTON_HEIGHT, SETTING_BUTTON_WIDTH, and Rect::Shrink().

Referenced by SettingEntry::DrawSetting(), GSConfigWindow::DrawWidget(), NewGRFParametersWindow::DrawWidget(), and ScriptSettingsWindow::DrawWidget().