[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [23207] trunk/blender: Three node selection operators added, patch by Micha?\197?\130 Ziu?\197? \130ek, thanks!
Brecht Van Lommel
brecht at blender.org
Mon Sep 14 10:47:14 CEST 2009
Revision: 23207
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=23207
Author: blendix
Date: 2009-09-14 10:47:13 +0200 (Mon, 14 Sep 2009)
Log Message:
-----------
Three node selection operators added, patch by Micha?\197?\130 Ziu?\197?\130ek, thanks!
* Select all
* Select linked to
* Select linked from
Modified Paths:
--------------
trunk/blender/release/ui/space_node.py
trunk/blender/source/blender/editors/space_node/node_edit.c
trunk/blender/source/blender/editors/space_node/node_intern.h
trunk/blender/source/blender/editors/space_node/node_ops.c
trunk/blender/source/blender/editors/space_node/node_select.c
Modified: trunk/blender/release/ui/space_node.py
===================================================================
--- trunk/blender/release/ui/space_node.py 2009-09-14 08:38:04 UTC (rev 23206)
+++ trunk/blender/release/ui/space_node.py 2009-09-14 08:47:13 UTC (rev 23207)
@@ -74,11 +74,10 @@
layout.itemO("node.select_border")
- # XXX
- # layout.itemS()
- # layout.itemO("node.select_all")
- # layout.itemO("node.select_linked_from")
- # layout.itemO("node.select_linked_to")
+ layout.itemS()
+ layout.itemO("node.select_all")
+ layout.itemO("node.select_linked_from")
+ layout.itemO("node.select_linked_to")
class NODE_MT_node(bpy.types.Menu):
__space_type__ = 'NODE_EDITOR'
Modified: trunk/blender/source/blender/editors/space_node/node_edit.c
===================================================================
--- trunk/blender/source/blender/editors/space_node/node_edit.c 2009-09-14 08:38:04 UTC (rev 23206)
+++ trunk/blender/source/blender/editors/space_node/node_edit.c 2009-09-14 08:47:13 UTC (rev 23207)
@@ -1229,27 +1229,14 @@
/* no undo here! */
-void node_deselectall(SpaceNode *snode, int swap)
+void node_deselectall(SpaceNode *snode)
{
bNode *node;
- if(swap) {
- for(node= snode->edittree->nodes.first; node; node= node->next)
- if(node->flag & SELECT)
- break;
- if(node==NULL) {
- for(node= snode->edittree->nodes.first; node; node= node->next)
- node->flag |= SELECT;
- return;
- }
- /* else pass on to deselect */
- }
-
for(node= snode->edittree->nodes.first; node; node= node->next)
node->flag &= ~SELECT;
}
-
int node_has_hidden_sockets(bNode *node)
{
bNodeSocket *sock;
@@ -1606,7 +1593,7 @@
{
bNode *node= NULL, *gnode;
- node_deselectall(snode, 0);
+ node_deselectall(snode);
if(type>=NODE_DYNAMIC_MENU) {
node= nodeAddNodeType(snode->edittree, type, NULL, NULL);
@@ -2091,32 +2078,6 @@
}
}
-void node_select_linked(SpaceNode *snode, int out)
-{
- bNodeLink *link;
- bNode *node;
-
- /* NODE_TEST is the free flag */
- for(node= snode->edittree->nodes.first; node; node= node->next)
- node->flag &= ~NODE_TEST;
-
- for(link= snode->edittree->links.first; link; link= link->next) {
- if(out) {
- if(link->fromnode->flag & NODE_SELECT)
- link->tonode->flag |= NODE_TEST;
- }
- else {
- if(link->tonode->flag & NODE_SELECT)
- link->fromnode->flag |= NODE_TEST;
- }
- }
-
- for(node= snode->edittree->nodes.first; node; node= node->next)
- if(node->flag & NODE_TEST)
- node->flag |= NODE_SELECT;
-
-}
-
/* makes a link between selected output and input sockets */
void node_make_link(SpaceNode *snode)
{
@@ -2451,9 +2412,6 @@
if(fromlib) fromlib= -1;
else toolbox_n_add();
}
- else if(G.qual==0) {
- node_deselectall(snode, 1);
- }
break;
case BKEY:
if(G.qual==0)
Modified: trunk/blender/source/blender/editors/space_node/node_intern.h
===================================================================
--- trunk/blender/source/blender/editors/space_node/node_intern.h 2009-09-14 08:38:04 UTC (rev 23206)
+++ trunk/blender/source/blender/editors/space_node/node_intern.h 2009-09-14 08:47:13 UTC (rev 23207)
@@ -58,6 +58,9 @@
/* node_select.c */
void NODE_OT_select(struct wmOperatorType *ot);
void NODE_OT_select_extend(struct wmOperatorType *ot);
+void NODE_OT_select_all(wmOperatorType *ot);
+void NODE_OT_select_linked_to(wmOperatorType *ot);
+void NODE_OT_select_linked_from(wmOperatorType *ot);
void NODE_OT_visibility_toggle(struct wmOperatorType *ot);
void NODE_OT_view_all(struct wmOperatorType *ot);
void NODE_OT_select_border(struct wmOperatorType *ot);
@@ -76,7 +79,7 @@
void snode_make_group_editable(SpaceNode *snode, bNode *gnode);
void snode_home(ScrArea *sa, ARegion *ar, SpaceNode *snode);
void node_set_active(SpaceNode *snode, bNode *node);
-void node_deselectall(SpaceNode *snode, int swap);
+void node_deselectall(SpaceNode *snode);
void snode_composite_job(const struct bContext *C, ScrArea *sa);
bNode *snode_get_editgroup(SpaceNode *snode);
void snode_autoconnect(SpaceNode *snode, bNode *node_to, int flag);
Modified: trunk/blender/source/blender/editors/space_node/node_ops.c
===================================================================
--- trunk/blender/source/blender/editors/space_node/node_ops.c 2009-09-14 08:38:04 UTC (rev 23206)
+++ trunk/blender/source/blender/editors/space_node/node_ops.c 2009-09-14 08:47:13 UTC (rev 23207)
@@ -51,6 +51,9 @@
{
WM_operatortype_append(NODE_OT_select);
WM_operatortype_append(NODE_OT_select_extend);
+ WM_operatortype_append(NODE_OT_select_all);
+ WM_operatortype_append(NODE_OT_select_linked_to);
+ WM_operatortype_append(NODE_OT_select_linked_from);
WM_operatortype_append(NODE_OT_visibility_toggle);
WM_operatortype_append(NODE_OT_view_all);
WM_operatortype_append(NODE_OT_select_border);
@@ -59,7 +62,6 @@
WM_operatortype_append(NODE_OT_resize);
WM_operatortype_append(NODE_OT_links_cut);
WM_operatortype_append(NODE_OT_duplicate);
-
}
void node_keymap(struct wmWindowManager *wm)
@@ -82,6 +84,10 @@
WM_keymap_add_item(keymap, "NODE_OT_view_all", HOMEKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "NODE_OT_select_border", BKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "NODE_OT_delete", XKEY, KM_PRESS, 0, 0);
+
+ WM_keymap_add_item(keymap, "NODE_OT_select_all", AKEY, KM_PRESS, 0, 0);
+ WM_keymap_add_item(keymap, "NODE_OT_select_linked_to", LKEY, KM_PRESS, KM_SHIFT, 0);
+ WM_keymap_add_item(keymap, "NODE_OT_select_linked_from", LKEY, KM_PRESS, 0, 0);
transform_keymap_for_space(wm, keymap, SPACE_NODE);
}
Modified: trunk/blender/source/blender/editors/space_node/node_select.c
===================================================================
--- trunk/blender/source/blender/editors/space_node/node_select.c 2009-09-14 08:38:04 UTC (rev 23206)
+++ trunk/blender/source/blender/editors/space_node/node_select.c 2009-09-14 08:47:13 UTC (rev 23207)
@@ -83,7 +83,7 @@
}
if(node) {
if((extend & KM_SHIFT)==0)
- node_deselectall(snode, 0);
+ node_deselectall(snode);
if(extend & KM_SHIFT) {
if(node->flag & SELECT)
@@ -291,3 +291,121 @@
RNA_def_enum(ot->srna, "type", prop_select_types, 0, "Type", "");
}
+
+/* ****** Select/Deselect All ****** */
+
+static int node_select_all_exec(bContext *C, wmOperator *op)
+{
+ SpaceNode *snode = CTX_wm_space_node(C);
+ bNode *first = snode->edittree->nodes.first;
+ bNode *node;
+ int count= 0;
+
+ for(node=first; node; node=node->next)
+ if(node->flag & NODE_SELECT)
+ count++;
+
+ if(count) {
+ for(node=first; node; node=node->next)
+ node->flag &= ~NODE_SELECT;
+ }
+ else {
+ for(node=first; node; node=node->next)
+ node->flag |= NODE_SELECT;
+ }
+
+ WM_event_add_notifier(C, NC_SCENE|ND_NODES, NULL);
+ return OPERATOR_FINISHED;
+}
+
+void NODE_OT_select_all(wmOperatorType *ot)
+{
+ /* identifiers */
+ ot->name = "Select/Deselect All";
+ ot->description = "(De)select all nodes.";
+ ot->idname = "NODE_OT_select_all";
+
+ /* api callbacks */
+ ot->exec = node_select_all_exec;
+ ot->poll = ED_operator_node_active;
+
+ /* flags */
+ ot->flag = OPTYPE_REGISTER|OPTYPE_UNDO;
+}
+
+/* ****** Select Linked To ****** */
+
+static int node_select_linked_to_exec(bContext *C, wmOperator *op)
+{
+ SpaceNode *snode = CTX_wm_space_node(C);
+ bNodeLink *link;
+ bNode *node;
+
+ for (node=snode->edittree->nodes.first; node; node=node->next)
+ node->flag &= ~NODE_TEST;
+
+ for (link=snode->edittree->links.first; link; link=link->next)
+ if (link->fromnode->flag & NODE_SELECT)
+ link->tonode->flag |= NODE_TEST;
+
+ for (node=snode->edittree->nodes.first; node; node=node->next)
+ if (node->flag & NODE_TEST)
+ node->flag |= NODE_SELECT;
+
+ WM_event_add_notifier(C, NC_SCENE|ND_NODES, NULL);
+ return OPERATOR_FINISHED;
+}
+
+void NODE_OT_select_linked_to(wmOperatorType *ot)
+{
+ /* identifiers */
+ ot->name = "Select Linked To";
+ ot->description = "Select nodes linked to the selected ones.";
+ ot->idname = "NODE_OT_select_linked_to";
+
+ /* api callbacks */
+ ot->exec = node_select_linked_to_exec;
+ ot->poll = ED_operator_node_active;
+
+ /* flags */
+ ot->flag = OPTYPE_REGISTER|OPTYPE_UNDO;
+}
+
+/* ****** Select Linked From ****** */
+
+static int node_select_linked_from_exec(bContext *C, wmOperator *op)
+{
+ SpaceNode *snode = CTX_wm_space_node(C);
+ bNodeLink *link;
+ bNode *node;
+
+ for(node=snode->edittree->nodes.first; node; node=node->next)
+ node->flag &= ~NODE_TEST;
+
+ for(link=snode->edittree->links.first; link; link=link->next)
+ if(link->tonode->flag & NODE_SELECT)
+ link->fromnode->flag |= NODE_TEST;
+
+ for(node=snode->edittree->nodes.first; node; node=node->next)
+ if(node->flag & NODE_TEST)
+ node->flag |= NODE_SELECT;
+
+ WM_event_add_notifier(C, NC_SCENE|ND_NODES, NULL);
+ return OPERATOR_FINISHED;
+}
+
+void NODE_OT_select_linked_from(wmOperatorType *ot)
+{
+ /* identifiers */
+ ot->name = "Select Linked From";
+ ot->description = "Select nodes linked from the selected ones.";
+ ot->idname = "NODE_OT_select_linked_from";
+
+ /* api callbacks */
+ ot->exec = node_select_linked_from_exec;
+ ot->poll = ED_operator_node_active;
+
+ /* flags */
+ ot->flag = OPTYPE_REGISTER|OPTYPE_UNDO;
+}
+
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