64kiB kernel area, ps/2 mouse support, signed decimals in knob format

1 files changed, 42 insertions, 0 deletions

diff --git a/src/user/mdemo/main.c b/src/user/mdemo/main.c
new file mode 100644
index 0000000..fc7de80
--- /dev/null
+++ b/src/user/mdemo/main.c
@@ -0,0 +1,42 @@
+#include <pland/syscall.h>
+#include <popups/info.h>
+
+#define TEXT_COLOR ((_pixel_t){.r = 0x00, .g = 0x00, .b = 0x00})
+#define BG_COLOR   ((_pixel_t){.r = 0xbf, .g = 0xbf, .b = 0xbf})
+
+static const char *const mb_names[] = {
+  "left", "right", "middle"
+};
+
+void main() {
+  struct popup main_win;
+  info_popup(&main_win, "Click me!", TEXT_COLOR, BG_COLOR);
+
+  while (1) {
+    struct window_action winact;
+    _get_win_action(main_win.handle, &winact);
+
+    switch (winact.action_type) {
+      struct popup modal;
+    case NOT_READY:
+      _wait_for_action();
+      _yield_task();
+      continue;
+
+    case KEY_DOWN:
+      return;
+
+    case MOUSE_DOWN:
+      info_popupf(&modal,
+        "Got %s click at (%d, %d)!",
+        TEXT_COLOR, BG_COLOR,
+        mb_names[winact.as_mouse.which],
+        winact.as_mouse.x, winact.as_mouse.y);
+      make_modal(&modal);
+      continue;
+
+    default:
+      continue;
+    }
+  }
+}
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