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Fix hangups caused by idle events never running

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This commit is contained in:
Jason Francis 2019-09-09 10:57:02 -04:00
parent b4a2f3be96
commit d9c6f92830
2 changed files with 17 additions and 3 deletions
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17
src/main.c
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@ -142,6 +142,7 @@ void fill_output_from_form(struct wd_head_config *output, GtkWidget *form) {
static gboolean send_apply(gpointer data) { static gboolean send_apply(gpointer data) {
struct wd_state *state = data; struct wd_state *state = data;
state->apply_idle = -1;
struct wl_list *outputs = calloc(1, sizeof(*outputs)); struct wl_list *outputs = calloc(1, sizeof(*outputs));
wl_list_init(outputs); wl_list_init(outputs);
g_autoptr(GList) forms = gtk_container_get_children(GTK_CONTAINER(state->stack)); g_autoptr(GList) forms = gtk_container_get_children(GTK_CONTAINER(state->stack));
@ -176,12 +177,15 @@ static void apply_state(struct wd_state *state) {
/* queue this once per iteration in order to prevent duplicate updates */ /* queue this once per iteration in order to prevent duplicate updates */
if (!state->apply_pending) { if (!state->apply_pending) {
state->apply_pending = TRUE; state->apply_pending = TRUE;
g_idle_add(send_apply, state); state->apply_idle = g_idle_add_full(G_PRIORITY_DEFAULT,
send_apply, state, NULL);
} }
} }
static gboolean apply_done_reset(gpointer data) { static gboolean apply_done_reset(gpointer data) {
wd_ui_reset_all(data); struct wd_state *state = data;
state->reset_idle = -1;
wd_ui_reset_all(state);
return FALSE; return FALSE;
} }
@ -733,7 +737,8 @@ void wd_ui_apply_done(struct wd_state *state, struct wl_list *outputs) {
if (!state->autoapply) { if (!state->autoapply) {
show_apply(state); show_apply(state);
} }
g_idle_add(apply_done_reset, state); state->reset_idle = g_idle_add_full(G_PRIORITY_DEFAULT,
apply_done_reset, state, NULL);
} }
void wd_ui_show_error(struct wd_state *state, const char *message) { void wd_ui_show_error(struct wd_state *state, const char *message) {
@ -745,6 +750,10 @@ void wd_ui_show_error(struct wd_state *state, const char *message) {
// BEGIN GLOBAL CALLBACKS // BEGIN GLOBAL CALLBACKS
static void cleanup(GtkWidget *window, gpointer data) { static void cleanup(GtkWidget *window, gpointer data) {
struct wd_state *state = data; struct wd_state *state = data;
if (state->reset_idle != -1)
g_source_remove(state->reset_idle);
if (state->apply_idle != -1)
g_source_remove(state->apply_idle);
g_object_unref(state->grab_cursor); g_object_unref(state->grab_cursor);
g_object_unref(state->grabbing_cursor); g_object_unref(state->grabbing_cursor);
g_object_unref(state->move_cursor); g_object_unref(state->move_cursor);
@ -1249,6 +1258,8 @@ static void activate(GtkApplication* app, gpointer user_data) {
struct wd_state *state = wd_state_create(); struct wd_state *state = wd_state_create();
state->zoom = DEFAULT_ZOOM; state->zoom = DEFAULT_ZOOM;
state->canvas_tick = -1; state->canvas_tick = -1;
state->apply_idle = -1;
state->reset_idle = -1;
GtkCssProvider *css_provider = gtk_css_provider_new(); GtkCssProvider *css_provider = gtk_css_provider_new();
gtk_css_provider_load_from_resource(css_provider, "/style.css"); gtk_css_provider_load_from_resource(css_provider, "/style.css");

3
src/wdisplays.h
View File

@ -218,6 +218,9 @@ struct wd_state {
bool show_overlay; bool show_overlay;
double zoom; double zoom;
unsigned int apply_idle;
unsigned int reset_idle;
struct wd_render_head_data *clicked; struct wd_render_head_data *clicked;
/* top left, bottom right */ /* top left, bottom right */
struct wd_point click_offset; struct wd_point click_offset;