ui_node_bar.c File Reference

The bar node display a graphical horizontal slider. We can use it to allow the user to select a value in a range. Or we can use it do only display a value (in this case, you must disable it). More...

#include "../ui_nodes.h"
#include "../ui_parse.h"
#include "../ui_main.h"
#include "../ui_input.h"
#include "../ui_render.h"
#include "../ui_actions.h"
#include "ui_node_bar.h"
#include "ui_node_abstractvalue.h"
#include "ui_node_abstractnode.h"
#include "../../input/cl_keys.h"

Include dependency graph for ui_node_bar.c:

Go to the source code of this file.

Defines
#define	EXTRADATA_TYPE   barExtraData_t
#define	EXTRADATA(node)   UI_EXTRADATA(node, EXTRADATA_TYPE)
Functions
static void	UI_BarNodeDraw (uiNode_t *node)
static void	UI_BarNodeCapturedMouseMove (uiNode_t *node, int x, int y)
	Called when the node is captured by the mouse.
static void	UI_BarNodeMouseDown (uiNode_t *node, int x, int y, int button)
static void	UI_BarNodeMouseUp (uiNode_t *node, int x, int y, int button)
static void	UI_BarNodeLoading (uiNode_t *node)
	Called before loading. Used to set default attribute values.
void	UI_RegisterBarNode (uiBehaviour_t *behaviour)
Variables
static const value_t	properties []
	Valid properties for a bar node.

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Detailed Description

The bar node display a graphical horizontal slider. We can use it to allow the user to select a value in a range. Or we can use it do only display a value (in this case, you must disable it).

Definition in file ui_node_bar.c.

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Define Documentation

#define EXTRADATA

(

node

)

UI_EXTRADATA(node, EXTRADATA_TYPE)

Definition at line 41 of file ui_node_bar.c.

#define EXTRADATA_TYPE   barExtraData_t

Definition at line 40 of file ui_node_bar.c.

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Function Documentation

static void UI_BarNodeCapturedMouseMove	(	uiNode_t *	node,
		int	x,
		int	y
	)			[static]

Called when the node is captured by the mouse.

Definition at line 90 of file ui_node_bar.c.

References ALIGN_CL, ALIGN_CR, ALIGN_LC, ALIGN_UC, Com_Printf(), EXTRADATA, MAX_VAR, uiNode_s::onChange, pos, Q_strncpyz(), uiNode_s::size, uiBehaviour_s::super, UI_ExecuteEventActions(), UI_GetNodeAbsPos(), UI_GetReferenceFloat(), UI_NodeAbsoluteToRelativePos(), and UI_SetCvar().

Referenced by UI_BarNodeMouseDown(), and UI_RegisterBarNode().

static void UI_BarNodeDraw

(

uiNode_t *

node

)

[static]

Definition at line 43 of file ui_node_bar.c.

References ALIGN_CL, ALIGN_CR, ALIGN_LC, ALIGN_UC, uiNode_s::color, Com_Printf(), EXTRADATA, uiNode_s::size, uiNode_s::state, uiBehaviour_s::super, UI_DrawFill(), UI_GetNodeAbsPos(), UI_GetReferenceFloat(), Vector4Copy, and VectorScale.

Referenced by UI_RegisterBarNode().

static void UI_BarNodeLoading

(

uiNode_t *

node

)

[static]

Called before loading. Used to set default attribute values.

Definition at line 160 of file ui_node_bar.c.

References ALIGN_CR, uiNode_s::color, EXTRADATA, and Vector4Set.

Referenced by UI_RegisterBarNode().

static void UI_BarNodeMouseDown	(	uiNode_t *	node,
		int	x,
		int	y,
		int	button
	)			[static]

Definition at line 140 of file ui_node_bar.c.

References uiNode_s::disabled, EXTRADATA, K_MOUSE1, UI_BarNodeCapturedMouseMove(), and UI_SetMouseCapture().

Referenced by UI_RegisterBarNode().

static void UI_BarNodeMouseUp	(	uiNode_t *	node,
		int	x,
		int	y,
		int	button
	)			[static]

Definition at line 151 of file ui_node_bar.c.

References K_MOUSE1, and UI_MouseRelease().

Referenced by UI_RegisterBarNode().

void UI_RegisterBarNode

(

uiBehaviour_t *

behaviour

)

Definition at line 182 of file ui_node_bar.c.

References uiBehaviour_s::capturedMouseMove, uiBehaviour_s::draw, uiBehaviour_s::extends, EXTRADATA_TYPE, uiBehaviour_s::extraDataSize, uiBehaviour_s::loading, uiBehaviour_s::mouseDown, uiBehaviour_s::mouseUp, uiBehaviour_s::name, uiBehaviour_s::properties, UI_BarNodeCapturedMouseMove(), UI_BarNodeDraw(), UI_BarNodeLoading(), UI_BarNodeMouseDown(), and UI_BarNodeMouseUp().

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Variable Documentation

const value_t properties[] [static]

Initial value:

 {
    
    {"direction", V_UI_ALIGN, UI_EXTRADATA_OFFSETOF(barExtraData_t, orientation), MEMBER_SIZEOF(barExtraData_t, orientation)},
    
    {"readonly", V_BOOL, UI_EXTRADATA_OFFSETOF(barExtraData_t, readOnly),  MEMBER_SIZEOF(barExtraData_t, readOnly)},

    {NULL, V_NULL, 0, 0}
}

Valid properties for a bar node.

Definition at line 169 of file ui_node_bar.c.