From 22d38600d0edbb35029b3076c14e0e119dbf3dd2 Mon Sep 17 00:00:00 2001
From: Ryan Dwyer <ryandwyer1@gmail.com>
Date: Mon, 14 May 2018 22:47:10 +1000
Subject: Implement marks
---
sway/tree/view.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
(limited to 'sway/tree')
diff --git a/sway/tree/view.c b/sway/tree/view.c
index 8da72667..ec7f3031 100644
--- a/sway/tree/view.c
+++ b/sway/tree/view.c
@@ -23,6 +23,7 @@ void view_init(struct sway_view *view, enum sway_view_type type,
view->type = type;
view->impl = impl;
view->executed_criteria = create_list();
+ view->marks = create_list();
wl_signal_init(&view->events.unmap);
}
@@ -37,6 +38,11 @@ void view_destroy(struct sway_view *view) {
list_free(view->executed_criteria);
+ for (int i = 0; i < view->marks->length; ++i) {
+ free(view->marks->items[i]);
+ }
+ list_free(view->marks);
+
container_destroy(view->swayc);
if (view->impl->destroy) {
@@ -721,3 +727,46 @@ void view_update_title(struct sway_view *view, bool force) {
container_notify_child_title_changed(view->swayc->parent);
config_update_font_height(false);
}
+
+static bool find_by_mark_iterator(struct sway_container *con,
+ void *data) {
+ char *mark = data;
+ return con->type == C_VIEW && view_has_mark(con->sway_view, mark);
+}
+
+bool view_find_and_unmark(char *mark) {
+ struct sway_container *container = container_find(&root_container,
+ find_by_mark_iterator, mark);
+ if (!container) {
+ return false;
+ }
+ struct sway_view *view = container->sway_view;
+
+ for (int i = 0; i < view->marks->length; ++i) {
+ char *view_mark = view->marks->items[i];
+ if (strcmp(view_mark, mark) == 0) {
+ free(view_mark);
+ list_del(view->marks, i);
+ return true;
+ }
+ }
+ return false;
+}
+
+void view_clear_marks(struct sway_view *view) {
+ for (int i = 0; i < view->marks->length; ++i) {
+ free(view->marks->items[i]);
+ }
+ list_free(view->marks);
+ view->marks = create_list();
+}
+
+bool view_has_mark(struct sway_view *view, char *mark) {
+ for (int i = 0; i < view->marks->length; ++i) {
+ char *item = view->marks->items[i];
+ if (strcmp(item, mark) == 0) {
+ return true;
+ }
+ }
+ return false;
+}
--
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