gui/textwin.c File Reference

#include <global.h>

Go to the source code of this file.

Functions
void	textwin_init ()
void	textwin_scroll_adjust (widgetdata *widget)
void	textwin_readjust (widgetdata *widget)
void	draw_info_flags (const char *color, int flags, const char *str)
void	draw_info_format (const char *color, char *format,...)
void	draw_info (const char *color, const char *str)
void	textwin_handle_copy ()
static void	show_window (widgetdata *widget, int x, int y, _BLTFX *bltfx)
void	textwin_show (int x, int y, int w, int h)
void	widget_textwin_show (widgetdata *widget)
void	textwin_event (widgetdata *widget, SDL_Event *event)
void	menu_textwin_clear (widgetdata *widget, int x, int y)
static void	textwin_font_adjust (widgetdata *widget, int adjust)
void	menu_textwin_font_inc (widgetdata *widget, int x, int y)
void	menu_textwin_font_dec (widgetdata *widget, int x, int y)
Variables
static widgetdata *	selection_widget = NULL
static Uint32	textwin_border_color
static Uint32	textwin_border_color_selected

---

Detailed Description

This file handles all text window related functions

Definition in file textwin.c.

---

Function Documentation

void draw_info	(	const char *	color,
		const char *	str
	)

Add string to the text window.

Parameters:

flags	Various flags, like color.
str	The string.

Definition at line 200 of file textwin.c.

void draw_info_format	(	const char *	color,
		char *	format,
			...
	)

Draw info with format arguments.

Parameters:

flags	Various flags, like color.
format	Format arguments.

Definition at line 184 of file textwin.c.

void menu_textwin_clear	(	widgetdata *	widget,
		int	x,
		int	y
	)

The 'Clear' menu action for text windows.

Parameters:

widget	The text window widget.
x	X.
y	Y.

Definition at line 671 of file textwin.c.

void menu_textwin_font_dec	(	widgetdata *	widget,
		int	x,
		int	y
	)

The 'Decrease Font Size' menu action for text windows.

Parameters:

widget	The text window widget.
x	X.
y	Y.

Definition at line 722 of file textwin.c.

void menu_textwin_font_inc	(	widgetdata *	widget,
		int	x,
		int	y
	)

The 'Increase Font Size' menu action for text windows.

Parameters:

widget	The text window widget.
x	X.
y	Y.

Definition at line 710 of file textwin.c.

static void show_window	(	widgetdata *	widget,
		int	x,
		int	y,
		_BLTFX *	bltfx
	)		[static]

Draw a text window.

Parameters:

actWin	The text window ID.
x	X position of the text window.
y	Y position of the text window.
bltfx	The surface.

Definition at line 271 of file textwin.c.

void textwin_event	(	widgetdata *	widget,
		SDL_Event *	event
	)

Handle text window mouse events.

Parameters:

event	SDL event type.
WidgetID	Widget ID.

Definition at line 527 of file textwin.c.

static void textwin_font_adjust	(	widgetdata *	widget,
		int	adjust
	)		[static]

Adjust the specified text window widget's font size.

Parameters:

widget	The text window.
adjust	How much to adjust the size by.

Definition at line 689 of file textwin.c.

void textwin_handle_copy

(

)

Handle ctrl+C.

Definition at line 207 of file textwin.c.

void textwin_init

(

)

Initialize text window variables.

Definition at line 45 of file textwin.c.

void textwin_readjust

(

widgetdata *

widget

)

Readjust text window's scroll/entries counts due to a font size change.

Parameters:

widget

Text window's widget.

Definition at line 73 of file textwin.c.

void textwin_scroll_adjust

(

widgetdata *

widget

)

Makes sure textwin's scroll value is a sane number.

Parameters:

widget

Text window's widget.

Definition at line 54 of file textwin.c.

void textwin_show	(	int	x,
		int	y,
		int	w,
		int	h
	)

Display the message text window, without handling scrollbar/mouse actions.

Parameters:

x	X position.
y	Y position.
w	Maximum width.
h	Maximum height.

Definition at line 401 of file textwin.c.

void widget_textwin_show

(

widgetdata *

widget

)

Display widget text windows.

Parameters:

widget

The widget object.

Definition at line 433 of file textwin.c.

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Variable Documentation

widgetdata* selection_widget = NULL [static]

The widget that player is making a selection in (or has finished doing so).

Definition at line 35 of file textwin.c.

Uint32 textwin_border_color [static]

Color to use for the text window border.

Definition at line 37 of file textwin.c.

Uint32 textwin_border_color_selected [static]

Color to use for the text window border when the mouse is hovering over it.

Definition at line 41 of file textwin.c.