feat: add notfound page

Author: lc-soft

app/assets/views/notfound.xml

@@ -1,8 +1,11 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <lcui-app>
   <ui>
-    <notfound>
-      <textview>notfound</textview>
-    </notfound>
+    <w class="container">
+      <icon name="file-remove" />
+      <h1>404</h1>
+      <p>Sorry, the page you visited does not exist.</p>
+      <router-link to="/welcome" class="btn btn-primary">Back Home</router-link>
+    </w>
   </ui>
 </lcui-app>

src/ui/stylesheets/views/_notfound.scss

@@ -1,3 +1,28 @@
 .v-notfound {
+  display: flex;
+  min-height: 100%;
+  align-items: center;
+  background-color: #f8f9fa;
+  padding-bottom: 20px;
 
+  icon {
+    color: $red;
+    font-size: 80px;
+  }
+
+  .btn {
+    margin-top: 20px;
+  }
+
+  .container {
+    width: 100%;
+    max-width: 600px;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+
+    p, h1 {
+      text-align: center;
+    }
+  }
 }

src/ui/views.c

@@ -11,7 +11,7 @@
 
 void UI_InitViews(void)
 {
-	UI_InitNotfoundView();
+	UI_InitNotFoundView();
 	UI_InitFileView();
 	UI_InitHelpView();
 	UI_InitHomeView();

src/ui/views/notfound.c

@@ -1,45 +1,37 @@
 #include <LCUI.h>
 #include <LCUI/gui/widget.h>
-#include "notfound.h"
-
-typedef struct NotfoundViewRec_ {
-	int this_is_example_data;
-	// Your view data
-	// ...
-} NotfoundViewRec, *NotfoundView;
+#include <LCUI/gui/builder.h>
+#include <LCUI/timer.h>
+#include "home.h"
 
 static LCUI_WidgetPrototype notfound_proto;
 
-static NotfoundView_OnReady(LCUI_Widget w, LCUI_WidgetEvent e, void *arg)
+static void NotFoundView_OnTimer(void *arg)
 {
-	NotfoundView self;
+	LCUI_WidgetEventRec e;
 
-	self = Widget_GetData(w, notfound_proto);
-	// Do something after this view is ready
-	// ...
-	Widget_UnbindEvent(w, "ready", NotfoundView_OnReady);
+	LCUI_InitWidgetEvent(&e, "PageLoaded");
+	e.cancel_bubble = FALSE;
+	Widget_TriggerEvent(arg, &e, NULL);
 }
 
-static void NotfoundView_OnInit(LCUI_Widget w)
+static void NotFoundView_OnInit(LCUI_Widget w)
 {
-	NotfoundView self;
-
-	self = Widget_AddData(w, notfound_proto, sizeof(NotfoundViewRec));
-	self->this_is_example_data = 32;
+	LCUI_Widget wrapper;
+
+	wrapper = LCUIBuilder_LoadFile("assets/views/notfound.xml");
+	if (wrapper) {
+		Widget_Append(w, wrapper);
+		Widget_Unwrap(wrapper);
+	}
+	Widget_AddData(w, notfound_proto, 0);
 	Widget_AddClass(w, "v-notfound");
-	Widget_BindEvent(w, "ready", NotfoundView_OnReady, NULL, NULL);
-}
-
-static void NotfoundView_OnDestroy(LCUI_Widget w)
-{
-	NotfoundView self;
-
-	self = Widget_GetData(w, notfound_proto);
+	Widget_SetTitleW(w, L"Not Found!");
+	LCUI_SetTimeout(0, NotFoundView_OnTimer, w);
 }
 
-void UI_InitNotfoundView(void)
+void UI_InitNotFoundView(void)
 {
 	notfound_proto = LCUIWidget_NewPrototype("notfound", NULL);
-	notfound_proto->init = NotfoundView_OnInit;
-	notfound_proto->destroy = NotfoundView_OnDestroy;
+	notfound_proto->init = NotFoundView_OnInit;
 }

src/ui/views/notfound.h

@@ -1 +1 @@
-extern void UI_InitNotfoundView(void);
+extern void UI_InitNotFoundView(void);