GCC/GTK环境搭建和一些基本控件的使用

GCC配置路径:

运行路径配置:

GTK配置路径:

参数：

$(FileName) -w -o $(FileNameNoExt).exe  -II:\Study\rupengc\gtk\include -II:\Study\rupengc\gtk\include\gtk-3.0 -II:\Study\rupengc\gtk\include\cairo -II:\Study\rupengc\gtk\include\gdk -II:\Study\rupengc\gtk\include\glib-2.0 -II:\Study\rupengc\gtk\lib\glib-2.0\include -II:\Study\rupengc\gtk\include\pango-1.0 -II:\Study\rupengc\gtk\include\atk-1.0 -II:\Study\rupengc\gtk\include\gdk-pixbuf-2.0  -LI:\Study\rupengc\gtk\lib -lgtk-win32-3.0 -lgobject-2.0 -lglib-2.0 -lgdk-win32-3.0  -lgdk_pixbuf-2.0 -lcairo -mwindows 

Code:

#include<stdio.h>
#include<gtk/gtk.h>  //引入GTK文件
int main()
{
 gtk_init(NULL,NULL); //初始化GTK环境
 GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);  //创建一个窗口
 gtk_window_set_title(window,"丁小未");  //设置窗口标题
 g_signal_connect(window,"destroy",gtk_main_quit,NULL); //
 gtk_widget_show(window); //显示窗口
 gtk_main(); //
 return 0;
}

效果:

GTK继承关系:

Widget控件:

void gtk_widget_show(widget)：显示。int整数

void gtk_widget_hide(widget)：隐藏

void gtk_widget_set_sensitive(widget, sensitive)：禁用。boolean（布尔类型）只有true（真/是）、false（假/否）两个值。

void gtk_widget_set_size_request(int widget,int width, int height) 设置“建议的”大小

void gtk_widget_destroy(widget)销毁

gtk_window_set_resizable(window, resizable);设置是否可以缩放。

gtk_window_set_position(window, GTK_WIN_POS_CENTER_ALWAYS)显示在屏幕正中间

void gtk_window_maximize(window)最大化

void gtk_container_add(container, widget)：从container继承。比如可以将子控件widget添加到window中，window中只能有一个子控件。

Code: 

 

  //输入框(GtkEntry) 

 

   //GtkEntry *entry1 = gtk_entry_new(); //创建一个输入框 

 

   //gtk_container_add(window,entry1); //添加到窗口 

 

   //gtk_widget_show(entry1); //显示出来 

 
  
 

   //添加按钮(GtkButton) 

 

   //GtkButton * btn1 = gtk_button_new(); 

 

   //gtk_button_set_label(btn1,"点我呀"); 

 

   //gtk_container_add(window,btn1); 

 

   //gtk_widget_show(btn1); 

 
  
 

   //添加标签(GtkLabel) 

 

   GtkLabel * label1 = gtk_label_new("姓名:"); 

 

   gtk_container_add(window,label1); 

 

   gtk_widget_show(label1);

容器控件:（window控件只能容纳一个子控件，能加入多个子控件的控件）

Code:

//GtkBox（容器）控件
#include<stdio.h>
#include<gtk/gtk.h>  //引入GTK文件
int main()
{
 gtk_init(NULL,NULL); //初始化GTK环境
 GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);  //创建一个窗口
 gtk_window_set_position(window,GTK_WIN_POS_CENTER_ALWAYS);//设置窗口居中
 gtk_window_set_title(window,"丁小未");  //设置窗口标题
 g_signal_connect(window,"destroy",gtk_main_quit,NULL); //
 gtk_widget_show(window); //显示窗口

 GtkBox *box1 = gtk_box_new(GTK_ORIENTATION_VERTICAL,0);
 
 GtkButton * btn1 = gtk_button_new();
 gtk_button_set_label(btn1,"小清新");
 gtk_box_pack_start(box1,btn1,FALSE,FALSE,0);
 gtk_widget_show(btn1);

 GtkButton * btn2 = gtk_button_new();
 gtk_button_set_label(btn2,"小屌丝");
 gtk_box_pack_start(box1,btn2,FALSE,FALSE,0);
 gtk_widget_show(btn2);

 GtkEntry *entry1 = gtk_entry_new(); //创建一个输入框
 gtk_box_pack_start(box1,entry1,FALSE,FALSE,0);
 gtk_widget_show(entry1); //显示出来
 
 gtk_widget_show(box1);

 gtk_container_add(window,box1);
 
 gtk_main();
 return 0;
}

效果: