Import of the watch repository from Pebble

src/fw/applib/ui/time_selection_window.h

@@ -0,0 +1,81 @@
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include "date_time_selection_window_private.h"
+
+#include "applib/ui/selection_layer.h"
+#include "applib/ui/status_bar_layer.h"
+#include "applib/ui/text_layer.h"
+#include "applib/ui/window.h"
+#include "services/common/clock.h"
+
+#include <time.h>
+
+#define TIME_SELECTION_WINDOW_MAX_RANGE_LENGTH 64
+
+struct TimeSelectionWindowData;
+
+typedef void (*TimeSelectionCompleteCallback)(struct TimeSelectionWindowData *window, void *ctx);
+
+typedef struct TimeSelectionWindowData {
+  Window window;
+  SelectionLayer selection_layer;
+  TextLayer label_text_layer;
+  TextLayer range_subtitle_text_layer;
+  TextLayer range_text_layer;
+  StatusBarLayer status_layer;
+  TimeData time_data;
+
+  TimeSelectionCompleteCallback complete_callback;
+  void *callback_context;
+
+  const char *range_text;
+  int range_duration_m;
+
+  //! Range buffer. Large enough for just the two time strings
+  char range_buf[2 * TIME_STRING_TIME_LENGTH];
+  //! Range subtitle buffer. Large enough for the range label
+  char range_subtitle_buf[TIME_SELECTION_WINDOW_MAX_RANGE_LENGTH];
+  char cell_buf[3];
+} TimeSelectionWindowData;
+
+typedef struct TimeSelectionWindowConfig {
+  const char *label;
+  GColor color;
+  struct {
+    bool update;
+    const char *text;
+    int duration_m;
+    bool enabled;
+  } range;
+  struct {
+    bool update;
+    TimeSelectionCompleteCallback complete;
+    void *context;
+  } callback;
+} TimeSelectionWindowConfig;
+
+void time_selection_window_set_to_current_time(TimeSelectionWindowData *date_time_window);
+
+void time_selection_window_configure(TimeSelectionWindowData *time_selection_window,
+                                     const TimeSelectionWindowConfig *config);
+
+void time_selection_window_init(TimeSelectionWindowData *time_selection_window,
+                                const TimeSelectionWindowConfig *config);
+
+void time_selection_window_deinit(TimeSelectionWindowData *time_selection_window);