Changeset 8ef48ece in mainline for uspace/app/uidemo/uidemo.c

Timestamp:

2020-10-15T22:12:22Z (5 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

de9992c

Parents:

faca61b8

Message:

Generating button activation event

File:

• uspace/app/uidemo/uidemo.c (modified) (4 diffs)

uspace/app/uidemo/uidemo.c

@@ -54 +54 @@
 };
 
+static void pb_clicked(ui_pbutton_t *, void *);
+
+static ui_pbutton_cb_t pbutton_cb = {
+        .clicked = pb_clicked
+};
+
 static bool quit = false;
 
@@ -84 +90 @@
         ui_pbutton_pos_event(demo->pb1, event);
         ui_pbutton_pos_event(demo->pb2, event);
+}
+
+/** Push button was clicked.
+ *
+ * @param pbutton Push button
+ * @param arg Argument (demo)
+ */
+static void pb_clicked(ui_pbutton_t *pbutton, void *arg)
+{
+        ui_demo_t *demo = (ui_demo_t *) arg;
+
+        if (pbutton == demo->pb1) {
+                printf("Clicked 'Confirm' button\n");
+        } else {
+                printf("Clicked 'Cancel' button\n");
+        }
 }
 
@@ -140 +162 @@
         }
 
+        ui_pbutton_set_cb(demo.pb1, &pbutton_cb, (void *) &demo);
+
         rect.p0.x = 20;
         rect.p0.y = 50;
@@ -153 +177 @@
                 return rc;
         }
+
+        ui_pbutton_set_cb(demo.pb2, &pbutton_cb, (void *) &demo);
 
         rect.p0.x = 120;