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common: add node-type.c/h (renaming ssd_part_type to lab_node_type)

Browse source 
ssd_part_type contains several node types that are not actually part of
server-side decorations (ROOT, MENU, OSD, etc.)

Rename it accordingly and move it to a common location, along with some
related conversion/comparison functions.
This commit is contained in:
John Lindgren 2025-09-03 05:08:52 -04:00
parent 502473f343
commit 1188534876
28 changed files with 345 additions and 315 deletions
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1
src/common/meson.build
View file

@ -12,6 +12,7 @@ labwc_sources += files(
'match.c',
'mem.c',
'nodename.c',
'node-type.c',
'parse-bool.c',
'parse-double.c',
'scene-helpers.c',

129
src/common/node-type.c Normal file
View file

@ -0,0 +1,129 @@
// SPDX-License-Identifier: GPL-2.0-only
#include "common/node-type.h"
#include <strings.h>
#include <wlr/util/log.h>
enum lab_node_type
node_type_parse(const char *context)
{
if (!strcasecmp(context, "Close")) {
return LAB_NODE_BUTTON_CLOSE;
} else if (!strcasecmp(context, "Maximize")) {
return LAB_NODE_BUTTON_MAXIMIZE;
} else if (!strcasecmp(context, "Iconify")) {
return LAB_NODE_BUTTON_ICONIFY;
} else if (!strcasecmp(context, "WindowMenu")) {
return LAB_NODE_BUTTON_WINDOW_MENU;
} else if (!strcasecmp(context, "Icon")) {
return LAB_NODE_BUTTON_WINDOW_ICON;
} else if (!strcasecmp(context, "Shade")) {
return LAB_NODE_BUTTON_SHADE;
} else if (!strcasecmp(context, "AllDesktops")) {
return LAB_NODE_BUTTON_OMNIPRESENT;
} else if (!strcasecmp(context, "Titlebar")) {
return LAB_NODE_TITLEBAR;
} else if (!strcasecmp(context, "Title")) {
return LAB_NODE_TITLE;
} else if (!strcasecmp(context, "TLCorner")) {
return LAB_NODE_CORNER_TOP_LEFT;
} else if (!strcasecmp(context, "TRCorner")) {
return LAB_NODE_CORNER_TOP_RIGHT;
} else if (!strcasecmp(context, "BRCorner")) {
return LAB_NODE_CORNER_BOTTOM_RIGHT;
} else if (!strcasecmp(context, "BLCorner")) {
return LAB_NODE_CORNER_BOTTOM_LEFT;
} else if (!strcasecmp(context, "Border")) {
return LAB_NODE_BORDER;
} else if (!strcasecmp(context, "Top")) {
return LAB_NODE_BORDER_TOP;
} else if (!strcasecmp(context, "Right")) {
return LAB_NODE_BORDER_RIGHT;
} else if (!strcasecmp(context, "Bottom")) {
return LAB_NODE_BORDER_BOTTOM;
} else if (!strcasecmp(context, "Left")) {
return LAB_NODE_BORDER_LEFT;
} else if (!strcasecmp(context, "Frame")) {
return LAB_NODE_FRAME;
} else if (!strcasecmp(context, "Client")) {
return LAB_NODE_CLIENT;
} else if (!strcasecmp(context, "Desktop")) {
return LAB_NODE_ROOT;
} else if (!strcasecmp(context, "Root")) {
return LAB_NODE_ROOT;
} else if (!strcasecmp(context, "All")) {
return LAB_NODE_ALL;
}
wlr_log(WLR_ERROR, "unknown mouse context (%s)", context);
return LAB_NODE_NONE;
}
bool
node_type_contains(enum lab_node_type whole, enum lab_node_type part)
{
if (whole == part || whole == LAB_NODE_ALL) {
return true;
}
if (whole == LAB_NODE_BUTTON) {
return part >= LAB_NODE_BUTTON_FIRST
&& part <= LAB_NODE_BUTTON_LAST;
}
if (whole == LAB_NODE_TITLEBAR) {
return part >= LAB_NODE_BUTTON_FIRST
&& part <= LAB_NODE_TITLE;
}
if (whole == LAB_NODE_TITLE) {
/* "Title" includes blank areas of "Titlebar" as well */
return part >= LAB_NODE_TITLEBAR
&& part <= LAB_NODE_TITLE;
}
if (whole == LAB_NODE_FRAME) {
return part >= LAB_NODE_BUTTON_FIRST
&& part <= LAB_NODE_CLIENT;
}
if (whole == LAB_NODE_BORDER) {
return part >= LAB_NODE_CORNER_TOP_LEFT
&& part <= LAB_NODE_BORDER_LEFT;
}
if (whole == LAB_NODE_BORDER_TOP) {
return part == LAB_NODE_CORNER_TOP_LEFT
|| part == LAB_NODE_CORNER_TOP_RIGHT;
}
if (whole == LAB_NODE_BORDER_RIGHT) {
return part == LAB_NODE_CORNER_TOP_RIGHT
|| part == LAB_NODE_CORNER_BOTTOM_RIGHT;
}
if (whole == LAB_NODE_BORDER_BOTTOM) {
return part == LAB_NODE_CORNER_BOTTOM_RIGHT
|| part == LAB_NODE_CORNER_BOTTOM_LEFT;
}
if (whole == LAB_NODE_BORDER_LEFT) {
return part == LAB_NODE_CORNER_TOP_LEFT
|| part == LAB_NODE_CORNER_BOTTOM_LEFT;
}
return false;
}
enum lab_edge
node_type_to_edges(enum lab_node_type type)
{
switch (type) {
case LAB_NODE_BORDER_TOP:
return LAB_EDGE_TOP;
case LAB_NODE_BORDER_RIGHT:
return LAB_EDGE_RIGHT;
case LAB_NODE_BORDER_BOTTOM:
return LAB_EDGE_BOTTOM;
case LAB_NODE_BORDER_LEFT:
return LAB_EDGE_LEFT;
case LAB_NODE_CORNER_TOP_LEFT:
return LAB_EDGES_TOP_LEFT;
case LAB_NODE_CORNER_TOP_RIGHT:
return LAB_EDGES_TOP_RIGHT;
case LAB_NODE_CORNER_BOTTOM_RIGHT:
return LAB_EDGES_BOTTOM_RIGHT;
case LAB_NODE_CORNER_BOTTOM_LEFT:
return LAB_EDGES_BOTTOM_LEFT;
default:
return LAB_EDGE_NONE;
}
}