From 5d555c54a303ff59d18ac15de804577d949448e5 Mon Sep 17 00:00:00 2001
From: daleclack <daleclack1@foxmail.com>
Date: Fri, 29 Oct 2021 19:25:01 +0800
Subject: [PATCH] Add Guess Game

---
 Gtk4/res/game1.ui    |  93 +++++++++++++++++++++++++---
 Gtk4/src/GameWin.cpp | 143 +++++++++++++++++++++++--------------------
 Gtk4/src/GameWin.h   |   3 -
 3 files changed, 162 insertions(+), 77 deletions(-)

diff --git a/Gtk4/res/game1.ui b/Gtk4/res/game1.ui
index 9ad69ba..146a1fc 100644
--- a/Gtk4/res/game1.ui
+++ b/Gtk4/res/game1.ui
@@ -4,9 +4,14 @@
   <template class="GameWin" parent="GtkWindow">
     <property name="can-focus">0</property>
     <property name="destroy-with-parent">1</property>
+    <property name="title">Game</property>
     <property name="child">
       <object class="GtkGrid">
         <property name="can-focus">0</property>
+        <property name="margin-top">5</property>
+        <property name="margin-bottom">5</property>
+        <property name="margin-start">5</property>
+        <property name="margin-end">5</property>
         <child>
           <object class="GtkLabel" id="label_status">
             <property name="can-focus">0</property>
@@ -19,11 +24,29 @@
           </object>
         </child>
         <child>
-          <object class="GtkButton" id="btn_1">
-            <property name="label" translatable="yes">1</property>
+          <object class="GtkToggleButton" id="btn_1">
             <property name="width-request">100</property>
             <property name="height-request">100</property>
             <property name="receives-default">1</property>
+            <child>
+              <object class = "GtkBox">
+              <property name="orientation">vertical</property>
+              <property name="halign">3</property>
+              <property name="valign">3</property>
+                <child>
+                  <object class = "GtkImage" id="image_btn1">
+                    <property name="icon-name">My_GtkUI</property>
+                    <property name="visible">0</property>
+                    <property name="pixel-size">48</property>
+                  </object>
+                </child>
+                <child>
+                  <object class = "GtkLabel">
+                    <property name="label" translatable="yes">1</property>
+                  </object>
+                </child>
+              </object>
+            </child>
             <layout>
               <property name="column">1</property>
               <property name="row">2</property>
@@ -31,11 +54,29 @@
           </object>
         </child>
         <child>
-          <object class="GtkButton" id="btn_2">
-            <property name="label" translatable="yes">2</property>
+          <object class="GtkToggleButton" id="btn_2">
             <property name="width-request">100</property>
             <property name="height-request">100</property>
             <property name="receives-default">1</property>
+            <child>
+              <object class = "GtkBox">
+              <property name="orientation">vertical</property>
+              <property name="halign">3</property>
+              <property name="valign">3</property>
+              <child>
+                <object class = "GtkImage" id="image_btn2">
+                  <property name="icon-name">My_GtkUI</property>
+                  <property name="visible">0</property>
+                  <property name="pixel-size">48</property>
+                </object>
+              </child>
+              <child>
+                  <object class = "GtkLabel">
+                    <property name="label" translatable="yes">2</property>
+                  </object>
+                </child>
+              </object>
+            </child>
             <layout>
               <property name="column">3</property>
               <property name="row">2</property>
@@ -43,11 +84,29 @@
           </object>
         </child>
         <child>
-          <object class="GtkButton" id="btn_3">
-            <property name="label" translatable="yes">3</property>
+          <object class="GtkToggleButton" id="btn_3">
             <property name="width-request">100</property>
             <property name="height-request">100</property>
             <property name="receives-default">1</property>
+            <child>
+              <object class = "GtkBox">
+              <property name="orientation">vertical</property>
+              <property name="halign">3</property>
+              <property name="valign">3</property>
+              <child>
+                <object class = "GtkImage" id="image_btn3">
+                  <property name="icon-name">My_GtkUI</property>
+                  <property name="visible">0</property>
+                  <property name="pixel-size">48</property>
+                </object>
+              </child>
+              <child>
+                  <object class = "GtkLabel">
+                    <property name="label" translatable="yes">3</property>
+                  </object>
+                </child>
+              </object>
+            </child>
             <layout>
               <property name="column">1</property>
               <property name="row">4</property>
@@ -55,11 +114,29 @@
           </object>
         </child>
         <child>
-          <object class="GtkButton" id="btn_4">
-            <property name="label" translatable="yes">4</property>
+          <object class="GtkToggleButton" id="btn_4">
             <property name="width-request">100</property>
             <property name="height-request">100</property>
             <property name="receives-default">1</property>
+            <child>
+              <object class = "GtkBox">
+              <property name="orientation">vertical</property>
+              <property name="halign">3</property>
+              <property name="valign">3</property>
+                <child>
+                    <object class = "GtkImage" id="image_btn4">
+                      <property name="icon-name">My_GtkUI</property>
+                      <property name="visible">0</property>
+                      <property name="pixel-size">48</property>
+                    </object>
+                  </child>
+                  <child>
+                  <object class = "GtkLabel">
+                    <property name="label" translatable="yes">4</property>
+                  </object>
+                </child>
+              </object>
+            </child>
             <layout>
               <property name="column">3</property>
               <property name="row">4</property>
diff --git a/Gtk4/src/GameWin.cpp b/Gtk4/src/GameWin.cpp
index 5faf170..92104ee 100644
--- a/Gtk4/src/GameWin.cpp
+++ b/Gtk4/src/GameWin.cpp
@@ -1,9 +1,13 @@
 #include "GameWin.h"
+#include <ctime>
+#include <cstdlib>
+#include <cstring>
 
 struct _GameWin
 {
     GtkWindow parent;
     GtkWidget * btn_1, * btn_2, * btn_3, * btn_4;
+    GtkWidget * image_btn1, * image_btn2, * image_btn3, * image_btn4;
     GtkWidget * btn_go, * btn_exit;
     GtkWidget * label_status;
     int flag;
@@ -11,88 +15,91 @@ struct _GameWin
 
 G_DEFINE_TYPE(GameWin,game_win,GTK_TYPE_WINDOW)
 
+static void check_status(GtkToggleButton * togglebtn,GtkLabel * label){
+    if(gtk_toggle_button_get_active(togglebtn)){
+        gtk_label_set_label(label,"Good Luck!");
+    }else{
+        gtk_label_set_label(label,"The Button is here!");
+    }
+}
 
-// GObject *button[4];
-// GObject *label;
-// const char *btn_index[4]={"0","1","2","3"};
-// int flag;
+static void btn_click(GtkWidget *widget,GameWin * win){
+    //When a button clicked, show image and check if the button with image is clicked
+    switch(win->flag){
+        case 1:
+            gtk_widget_set_visible(win->image_btn1,TRUE);
+            check_status(GTK_TOGGLE_BUTTON(win->btn_1),GTK_LABEL(win->label_status));
+            break;
+        case 2:
+            gtk_widget_set_visible(win->image_btn2,TRUE);
+            check_status(GTK_TOGGLE_BUTTON(win->btn_2),GTK_LABEL(win->label_status));
+            break;
+        case 3:
+            gtk_widget_set_visible(win->image_btn3,TRUE);
+            check_status(GTK_TOGGLE_BUTTON(win->btn_3),GTK_LABEL(win->label_status));
+            break;
+        case 4:
+            gtk_widget_set_visible(win->image_btn4,TRUE);
+            check_status(GTK_TOGGLE_BUTTON(win->btn_4),GTK_LABEL(win->label_status));
+            break;
+    }
 
-// static void btn_click(GtkWidget *widget,gpointer data){
-//     //Get image
-//     GdkPixbuf *pixbuf=gdk_pixbuf_new_from_resource("/gtk31/icon.jpg",NULL);
-//     GdkPixbuf *sized=gdk_pixbuf_scale_simple(pixbuf,50,50,GDK_INTERP_BILINEAR);
-//     GtkWidget *image=gtk_image_new_from_pixbuf(sized);
-//     //Get button index
-//     char str[2];
-//     strcpy(str,(char*)data);
-//     //Set a image to the flag button and judge
-//     gtk_button_set_child((GtkButton*)button[flag],image);
-//     if(flag==str[0]-48){
-//         gtk_label_set_label(GTK_LABEL(label),"Good luck!");
-//     }else{
-//         gtk_label_set_label(GTK_LABEL(label),"Flag missed.");
-//     }
-//     for(int i=0;i<4;i++){
-//         gtk_widget_set_sensitive(GTK_WIDGET(button[i]),FALSE);
-//     }
-// }
-
-// static void buttons_init(GtkBuilder *builder){
-//     //Initalize buttons
-//     for(int i=0;i<4;i++){
-//         char str[6];
-//         sprintf(str,"btn_%d",i+1);
-//         button[i]=gtk_builder_get_object(builder,str);
-//         g_signal_connect(button[i],"clicked",G_CALLBACK(btn_click),(gpointer)btn_index[i]);
-//         //gtk_button_set_always_show_image(GTK_BUTTON(button[i]),TRUE);
-//     }
-// }
+    //disable all buttons
+    gtk_widget_set_sensitive(win->btn_1,FALSE);
+    gtk_widget_set_sensitive(win->btn_2,FALSE);
+    gtk_widget_set_sensitive(win->btn_3,FALSE);
+    gtk_widget_set_sensitive(win->btn_4,FALSE);
+}
 
 static void btngo_click(GtkWidget * widget,GameWin * win){
     //Reinitalize the buttons and the flag
     gtk_label_set_label(GTK_LABEL(win->label_status),"Select a button");
+
+    //Reinitalize Button
+    gtk_widget_set_visible(win->image_btn1,FALSE);
+    gtk_widget_set_visible(win->image_btn2,FALSE);
+    gtk_widget_set_visible(win->image_btn3,FALSE);
+    gtk_widget_set_visible(win->image_btn4,FALSE);
+
+    //Enable All Buttons
+    gtk_widget_set_sensitive(win->btn_1,TRUE);
+    gtk_widget_set_sensitive(win->btn_2,TRUE);
+    gtk_widget_set_sensitive(win->btn_3,TRUE);
+    gtk_widget_set_sensitive(win->btn_4,TRUE);
+
+    //Set All Buttons to inactive
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(win->btn_1),FALSE);
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(win->btn_2),FALSE);
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(win->btn_3),FALSE);
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(win->btn_4),FALSE);
+
+    //Get a new flag
     srand((unsigned)time(NULL));
     int x=rand();
-    win->flag=x%4;
-}
-
-// static void gtkmain(GtkApplication *app,gpointer user_data){
-//     //Get objects from the Gtkbuilder and initalize the application
-//     GtkBuilder *builder=gtk_builder_new();
-//     GObject *window;
-//     GdkPixbuf *pixbuf=gdk_pixbuf_new_from_resource("/gtk31/icon.jpg",NULL);
-//     gtk_builder_add_from_resource(builder,"/gtk31/window.ui",NULL);
-//     window=gtk_builder_get_object(builder,"window");
-//     gtk_application_add_window(app,GTK_WINDOW(window));
-//     gtk_window_set_icon_name(GTK_WINDOW(window),"org.gtk.daleclack");
-//     //Get buttons from GtkBuilder
-//     buttons_init(builder);
-//     GObject *btn_go=gtk_builder_get_object(builder,"btn_go");
-//     g_signal_connect(btn_go,"clicked",G_CALLBACK(btngo_click),(gpointer)builder);
-//     GObject *btn_exit=gtk_builder_get_object(builder,"btn_exit");
-//     g_signal_connect_swapped(btn_exit,"clicked",G_CALLBACK(gtk_window_destroy),window);
-//     label=gtk_builder_get_object(builder,"label");
-//     //Initalize the flag
-//     srand((unsigned)time(NULL));
-//     int x=rand();
-//     flag=x%4;
-
-//     gtk_widget_show(GTK_WIDGET(window));
-//     g_object_unref(pixbuf);
-// }
-
-static gboolean game_win_close(GtkWindow * win){
-    gtk_widget_hide(GTK_WIDGET(win));
-    return TRUE;
+    win->flag=x%4+1;
 }
 
 static void game_win_init(GameWin * game_win){
+    //Initalize Window
     gtk_widget_init_template(GTK_WIDGET(game_win));
     gtk_window_set_icon_name(GTK_WINDOW(game_win),"game");
+
+    //Initalize Flag
+    srand((unsigned)time(NULL));
+    game_win->flag = (rand()%4) + 1;
+
+    //link signals
+    g_signal_connect(game_win->btn_1,"clicked",G_CALLBACK(btn_click),game_win);
+    g_signal_connect(game_win->btn_2,"clicked",G_CALLBACK(btn_click),game_win);
+    g_signal_connect(game_win->btn_3,"clicked",G_CALLBACK(btn_click),game_win);
+    g_signal_connect(game_win->btn_4,"clicked",G_CALLBACK(btn_click),game_win);
+    g_signal_connect(game_win->btn_go,"clicked",G_CALLBACK(btngo_click),game_win);
+    g_signal_connect_swapped(game_win->btn_exit,"clicked",G_CALLBACK(gtk_window_destroy),game_win);
 }
 
 static void game_win_class_init(GameWinClass * klass){
-    GTK_WINDOW_CLASS(klass)->close_request=game_win_close;
+    //GTK_WINDOW_CLASS(klass)->close_request=game_win_close;
+
     //Set template for the game window
     gtk_widget_class_set_template_from_resource(GTK_WIDGET_CLASS(klass),
                                                 "/org/gtk/daleclack/game1.ui");
@@ -104,6 +111,10 @@ static void game_win_class_init(GameWinClass * klass){
     gtk_widget_class_bind_template_child(GTK_WIDGET_CLASS(klass),GameWin,btn_go);
     gtk_widget_class_bind_template_child(GTK_WIDGET_CLASS(klass),GameWin,btn_exit);
     gtk_widget_class_bind_template_child(GTK_WIDGET_CLASS(klass),GameWin,label_status);
+    gtk_widget_class_bind_template_child(GTK_WIDGET_CLASS(klass),GameWin,image_btn1);
+    gtk_widget_class_bind_template_child(GTK_WIDGET_CLASS(klass),GameWin,image_btn2);
+    gtk_widget_class_bind_template_child(GTK_WIDGET_CLASS(klass),GameWin,image_btn3);
+    gtk_widget_class_bind_template_child(GTK_WIDGET_CLASS(klass),GameWin,image_btn4);
 }
 
 GameWin * game_win_new(GtkWindow * win){
diff --git a/Gtk4/src/GameWin.h b/Gtk4/src/GameWin.h
index 0ff3d47..7953c65 100644
--- a/Gtk4/src/GameWin.h
+++ b/Gtk4/src/GameWin.h
@@ -1,9 +1,6 @@
 #pragma once
 
 #include <gtk/gtk.h>
-#include <ctime>
-#include <cstdlib>
-#include <cstring>
 
 G_DECLARE_FINAL_TYPE(GameWin,game_win,GAME,WIN,GtkWindow)