Add Unscheduled tasks

ui/Backend.slint

@@ -38,6 +38,7 @@ export global Backend  {
     in-out property<[string]> sources;
 	in-out property<[string]> tags;
 	in-out property<[Day]> visible_tasks;
+	in-out property<[TaskData]> unscheduled-tasks;
 
 	callback task_clicked(int, int);
 	callback source_clicked(int);

ui/MainView.slint

@@ -107,6 +107,32 @@ export component MainView inherits Rectangle {
 						}
 					}
 				}
+				if Backend.unscheduled-tasks.length > 0 : VerticalLayout {
+					Rectangle {
+						background: Palette.card-background;
+						border-radius: 8px;
+						VerticalLayout {
+							padding: 16px;
+							HorizontalLayout {
+								alignment: start;
+								VText {
+									text: "Unscheduled";
+									color: Palette.foreground;
+									font-size: 1.2rem;
+								}
+							}
+							for task[taskIndex] in Backend.unscheduled-tasks: VerticalLayout {
+								padding-top: taskIndex == 0 ? 16px : 0px;
+								padding-bottom: 8px;
+								TaskLine {
+									task: task;
+									source-index: task.sourceId;
+									task-index: task.id;
+								}
+							}
+						}
+					}
+				}
 			}
 		}
 	}

ui/windows/TaskWindow.slint

@@ -1,11 +1,12 @@
 import { Date, ComboBox } from "std-widgets.slint";
-import { VTextInput, VButton, VDatePicker, VText, Palette } from "@vynui";
+import { VTextInput, VButton, VDatePicker, VText, VCheckBox, Palette } from "@vynui";
 import { Backend } from "../Backend.slint";
 
 export struct NewTaskData {
 	sourceId: int,
 	eventId: int,
 	title: string,
+	scheduled: bool,
 	date: Date
 }
 
@@ -13,6 +14,7 @@ export struct SaveTaskData {
 	sourceId: int,
 	id: int,
 	title: string,
+	scheduled: bool,
 	date: Date,
 }
 
@@ -28,6 +30,7 @@ export component TaskWindow inherits Window {
 
 	in-out property<int> taskId: -1;
 	in-out property<int> eventId: -1;
+	in-out property<bool> scheduled <=> scheduledInput.checked;
 	in-out property<Date> taskDate <=> taskDateInput.date;
 	in-out property<string> taskTitle <=> taskTitleInput.text;
 	in-out property<int> taskSourceIndex <=> sourceInput.current-index;
@@ -53,9 +56,13 @@ export component TaskWindow inherits Window {
 			accepted => { button.clicked() }
 		}
 
+		scheduledInput := VCheckBox {
+			text: "Scheduled";
+		}
+
 		taskDateInput := VDatePicker {
 			label: "Date";
-			enabled: eventId == -1;
+			enabled: eventId == -1 && scheduledInput.checked;
 		}
 
 		button := VButton {
@@ -66,6 +73,7 @@ export component TaskWindow inherits Window {
 						sourceId: taskSourceIndex,
 						eventId: eventId,
 						title: taskTitle,
+						scheduled: scheduled,
 						date: taskDate,
 					});
 				} else {
@@ -73,6 +81,7 @@ export component TaskWindow inherits Window {
 						sourceId: taskSourceIndex,
 						id: taskId,
 						title: taskTitle,
+						scheduled: scheduled,
 						date: taskDate,
 					});
 				}