fixed mouse events the windows can grab the mouse

[winnie] / src / main.cc

diff --git a/src/main.cc b/src/main.cc
index 6697506..b04d4dc 100644 (file)
--- a/src/main.cc
+++ b/src/main.cc
@@ -1,25 +1,43 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include "winnie.h"
 
 static void display(Window *win);
 static void keyboard(Window *win, int key, bool pressed);
+static void button(Window *win, int bn, bool pressed, int x, int y);
+static void motion(Window *win, int x, int y);
 static void cleanup();
 
 int main()
 {
-       winnie_init();
+       if(!winnie_init()) {
+               exit(1);
+       }
+
        atexit(cleanup);
 
        Window *win1 = new Window;
-       win1->set_title("title1");
+       win1->set_title("red");
        win1->move(5, 10);
        win1->resize(200, 300);
        win1->set_display_callback(display);
        win1->set_keyboard_callback(keyboard);
+       win1->set_mouse_button_callback(button);
+       win1->set_mouse_motion_callback(motion);
+
+       Window *win2 = new Window;
+       win2->set_title("green");
+       win2->move(150, 10);
+       win2->resize(200, 300);
+       win2->set_display_callback(display);
+       win2->set_keyboard_callback(keyboard);
+       win2->set_mouse_button_callback(button);
+       win2->set_mouse_motion_callback(motion);
 
        wm->add_window(win1);
+       wm->add_window(win2);
 
        while(1) {
                process_events();
@@ -28,11 +46,16 @@ int main()
 
 static void display(Window *win)
 {
-       if(wm->get_focused_window() != win) {
-               fill_rect(win->get_rect(), 106, 106, 250);
+       const char *win_title = win->get_title();
+       const char *t1 = "red";
+       const char *t2 = "green";
+
+       if(!strcmp(win_title, t1)) {
+               fill_rect(win->get_absolute_rect(), 255, 0, 0);
        }
-       else {
-               fill_rect(win->get_rect(), 0, 0, 255);
+
+       if(!strcmp(win_title, t2)) {
+               fill_rect(win->get_absolute_rect(), 0, 255, 0);
        }
 }
 
@@ -44,6 +67,16 @@ static void keyboard(Window *win, int key, bool pressed)
        }
 }
 
+static void button(Window *win, int bn, bool pressed, int x, int y)
+{
+       printf("WINDOW(%p) button %d %s\n", (void*)win, bn, pressed ? "press" : "release");
+}
+
+static void motion(Window *win, int x, int y)
+{
+       printf("WINDOW(%p) motion %d %d\n", (void*)win, x, y);
+}
+
 static void cleanup()
 {
        winnie_shutdown();