gtk窗口和标签控件范例代码

其实已有此类博文。标题不够清楚，编译脚本也没找到。

• 安装依赖库

sudo apt install -y libgtk2.0-dev

• 源码

#include 
 
#define  FIRST_LABEL "first label"

int main(int argc, char *argv[]) 
{ 
	gtk_init(NULL, NULL);
 
	GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
    gtk_window_set_default_size(GTK_WINDOW(window), 300, 200);

	GtkWidget *vbox = gtk_vbox_new(TRUE, 10);
	gtk_container_add(GTK_CONTAINER(window), vbox);
 
	GtkWidget *label_one = gtk_label_new(FIRST_LABEL);
	gtk_container_add(GTK_CONTAINER(vbox), label_one);

	gtk_widget_show_all(window);
 
	gtk_main();
 
    return 0; 
} 

• 编译脚本

#!/bin/bash
 
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/include/gtk-2.0"
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/include/glib-2.0"
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/include/pango-1.0"
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/include/cairo"
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/include/gdk-pixbuf-2.0"
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/include/atk-1.0"
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/include/harfbuzz"
 
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/lib/x86_64-linux-gnu/glib-2.0/include"
COMPILE_INCLUDE=${COMPILE_INCLUDE}" -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include"
 
COMPILE_LINK=${COMPILE_LINK}" -lgobject-2.0 -lgtk-x11-2.0"
 
OUTPUT_FILE=test
if [ -f ${OUTPUT_FILE} ]; then
    rm ${OUTPUT_FILE}
fi

echo ${COMPILE_INCLUDE_LINK}

gcc \
    -o ${OUTPUT_FILE} \
    gtk.cpp \
    ${COMPILE_INCLUDE} \
    ${COMPILE_LINK}