#include <stdio.h>
#include "DNA_node_types.h"
#include "DNA_scene_types.h"
#include "BLI_rect.h"
#include "BLI_utildefines.h"
#include "BKE_context.h"
#include "BKE_node.h"
#include "ED_screen.h"
#include "RNA_access.h"
#include "RNA_define.h"
#include "WM_api.h"
#include "WM_types.h"
#include "UI_view2d.h"
#include "node_intern.h"

Functions
void	node_set_hidden_sockets (SpaceNode snode, bNode node, int set)
static void	node_hide_unhide_sockets (SpaceNode snode, bNode node)
static int	do_header_node (SpaceNode snode, bNode node, float mx, float my)
static int	do_header_hidden_node (bNode *node, float mx, float my)
static int	node_toggle_visibility (SpaceNode snode, ARegion ar, const int mval[2])
static int	node_toggle_visibility_exec (bContext C, wmOperator op)
static int	node_toggle_visibility_invoke (bContext C, wmOperator op, wmEvent *event)
void	NODE_OT_visibility_toggle (wmOperatorType *ot)
static void	snode_home (ScrArea UNUSED(sa), ARegion ar, SpaceNode *snode)
static int	node_view_all_exec (bContext C, wmOperator UNUSED(op))
void	NODE_OT_view_all (wmOperatorType *ot)

Detailed Description

Definition in file node_state.c.

Function Documentation

static int do_header_hidden_node	(	bNode *	node,
		float	mx,
		float	my
	)		`[static]`

Definition at line 149 of file node_state.c.

References BLI_in_rctf(), bNode::flag, NODE_HIDDEN, bNode::totr, rctf::xmax, and rctf::xmin.

Referenced by node_toggle_visibility().

static int do_header_node	(	SpaceNode *	snode,
		bNode *	node,
		float	mx,
		float	my
	)		`[static]`

Definition at line 106 of file node_state.c.

References BLI_in_rctf(), bNodeType::flag, bNode::flag, NODE_GROUP, NODE_HIDDEN, node_hide_unhide_sockets(), NODE_OPTIONS, NODE_PREVIEW, snode_make_group_editable(), bNode::totr, bNode::type, bNode::typeinfo, rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by node_toggle_visibility().

static void node_hide_unhide_sockets	(	SpaceNode *	snode,
		bNode *	node
	)		`[static]`

Definition at line 100 of file node_state.c.

References node_has_hidden_sockets(), node_set_hidden_sockets(), node_tree_verify_groups(), and SpaceNode::nodetree.

Referenced by do_header_node().

void NODE_OT_view_all ( wmOperatorType * ot )

Definition at line 293 of file node_state.c.

References wmOperatorType::description, ED_operator_node_active(), wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, wmOperatorType::name, node_view_all_exec(), OPTYPE_REGISTER, OPTYPE_UNDO, and wmOperatorType::poll.

Referenced by node_operatortypes().

void NODE_OT_visibility_toggle ( wmOperatorType * ot )

Definition at line 210 of file node_state.c.

References wmOperatorType::description, ED_operator_node_active(), wmOperatorType::flag, wmOperatorType::idname, wmOperatorType::invoke, wmOperatorType::name, node_toggle_visibility_invoke(), OPTYPE_REGISTER, OPTYPE_UNDO, wmOperatorType::poll, RNA_def_int(), and wmOperatorType::srna.

Referenced by node_operatortypes().

void node_set_hidden_sockets	(	SpaceNode *	snode,
		bNode *	node,
		int	set
	)

Definition at line 61 of file node_state.c.

References SpaceNode::edittree, ListBase::first, bNodeSocket::flag, bNode::id, bNode::inputs, bNodeSocket::link, bNodeSocket::next, node_tree_get_editgroup(), nodeCountSocketLinks(), nodeGroupSocketUseFlags(), SpaceNode::nodetree, NULL, bNode::outputs, SOCK_HIDDEN, and SOCK_IN_USE.

Referenced by node_hide_unhide_sockets(), and node_socket_toggle_exec().

static int node_toggle_visibility	(	SpaceNode *	snode,
		ARegion *	ar,
		const int	mval[2]
	)		`[static]`

Definition at line 161 of file node_state.c.

References do_header_hidden_node(), do_header_node(), ED_region_tag_redraw(), SpaceNode::edittree, bNode::flag, next_node(), NODE_HIDDEN, NULL, UI_view2d_region_to_view(), and ARegion::v2d.

Referenced by node_toggle_visibility_exec().

static int node_toggle_visibility_exec	(	bContext *	C,
		wmOperator *	op
	)		`[static]`

Definition at line 188 of file node_state.c.

References CTX_wm_region(), CTX_wm_space_node(), node_toggle_visibility(), OPERATOR_CANCELLED, OPERATOR_FINISHED, OPERATOR_PASS_THROUGH, wmOperator::ptr, and RNA_int_get().

Referenced by node_toggle_visibility_invoke().

static int node_toggle_visibility_invoke	(	bContext *	C,
		wmOperator *	op,
		wmEvent *	event
	)		`[static]`

Definition at line 202 of file node_state.c.

References wmEvent::mval, node_toggle_visibility_exec(), wmOperator::ptr, and RNA_int_set().

Referenced by NODE_OT_visibility_toggle().

static int node_view_all_exec	(	bContext *	C,
		wmOperator *	UNUSEDop
	)		`[static]`

Definition at line 281 of file node_state.c.

References CTX_wm_area(), CTX_wm_region(), CTX_wm_space_node(), ED_region_tag_redraw(), OPERATOR_FINISHED, and snode_home().

Referenced by NODE_OT_view_all().

static void snode_home	(	ScrArea *	UNUSEDsa,
		ARegion *	ar,
		SpaceNode *	snode
	)		`[static]`

Definition at line 230 of file node_state.c.

References BLI_union_rctf(), View2D::cur, SpaceNode::edittree, ListBase::first, bNode::next, bNodeTree::nodes, View2D::tot, bNode::totr, UI_view2d_curRect_validate(), ARegion::v2d, ARegion::winx, ARegion::winy, rctf::xmax, rctf::xmin, SpaceNode::xof, rctf::ymax, rctf::ymin, and SpaceNode::yof.

Referenced by node_view_all_exec().

Functions

Detailed Description

Function Documentation