C++ gtkmm,如何设置工具栏?
我希望我的工具栏位于窗口顶部,而不是垂直扩展,我希望条目水平扩展。这里有一个代码: main.ccC++ gtkmm,如何设置工具栏?,c++,linux,gtkmm,C++,Linux,Gtkmm,我希望我的工具栏位于窗口顶部,而不是垂直扩展,我希望条目水平扩展。这里有一个代码: main.cc // g++ test2.cc `pkg-config gtkmm-3.0 --libs --cflags` -std=c++11 #include <gtkmm.h> int main( int argc, char **argv) { Glib::RefPtr< Gtk::Application > app = Gtk::Application::create(
// g++ test2.cc `pkg-config gtkmm-3.0 --libs --cflags` -std=c++11
#include <gtkmm.h>
int main( int argc, char **argv)
{
Glib::RefPtr< Gtk::Application > app = Gtk::Application::create( "My.ToolBar.Drive.Me.Crazy" );
/*window*/
Gtk::Window * W1 = new Gtk::Window();
W1->set_default_size(800, 600);
/*box*/
Gtk::Box * X1 = new Gtk::Box( Gtk::Orientation::ORIENTATION_VERTICAL );
/*toolbar*/
Gtk::Toolbar * T1 = new Gtk::Toolbar();
/*button*/
Gtk::ToolButton * B1 = new Gtk::ToolButton(Gtk::Stock::GO_BACK);
/*button*/
Gtk::ToolButton * B2 = new Gtk::ToolButton(Gtk::Stock::GO_FORWARD);
/*tool item for the entry*/
Gtk::ToolItem * I1 = new Gtk::ToolItem();
/*entry*/
Gtk::Entry * E1 = new Gtk::Entry();
/*button*/
Gtk::ToolButton * B3 = new Gtk::ToolButton(Gtk::Stock::GO_BACK);
T1->append( *B1 );
T1->append( *B2 );
T1->append( *I1 );
T1->append( *B3 );
I1->add( *E1);
X1->pack_start( *T1, true, true );
W1->add( *X1 );
W1->show_all();
app->run( * W1 );
delete B1;
delete B2;
delete B3;
delete I1;
delete E1;
delete X1;
delete W1;
}
//g++test2.cc`pkg config gtkmm-3.0--libs--cflags`-std=c++11
#包括
int main(int argc,字符**argv)
{
Glib::RefPtrapp=Gtk::Application::create(“My.ToolBar.Drive.Me.Crazy”);
/*窗口*/
Gtk::Window*W1=新的Gtk::Window();
W1->设置默认大小(800600);
/*盒子*/
Gtk::Box*X1=新Gtk::Box(Gtk::方向::方向\垂直);
/*工具栏*/
Gtk::Toolbar*T1=新的Gtk::Toolbar();
/*钮扣*/
Gtk::ToolButton*B1=新Gtk::ToolButton(Gtk::Stock::GO_BACK);
/*钮扣*/
Gtk::ToolButton*B2=新Gtk::ToolButton(Gtk::Stock::GO_FORWARD);
/*条目的工具项*/
Gtk::ToolItem*I1=新的Gtk::ToolItem();
/*入口*/
Gtk::Entry*E1=新的Gtk::Entry();
/*钮扣*/
Gtk::ToolButton*B3=新Gtk::ToolButton(Gtk::Stock::GO_BACK);
T1->追加(*B1);
T1->append(*B2);
T1->append(*I1);
T1->追加(*B3);
I1->添加(*E1);
X1->pack_start(*T1,true,true);
W1->add(*X1);
W1->show_all();
应用程序->运行(*W1);
删除B1;
删除B2;
删除B3;
删除I1;
删除E1;
删除X1;
删除W1;
}
我不明白扩展和填充有什么区别,有两个函数,
set_hexpand()
和set_vexpand()
无论我用这些函数做了什么(过去两个小时),我总是得到与上面代码相同的结果。1.-对于X1,将expand设置为false。2.-使您的工具项也可扩展。
3.-向X1添加扩展器
// c++ main.cpp -std=c++11 `pkg-config gtkmm-3.0 --libs --cflags`
#include <gtkmm.h>
int main( int argc, char **argv) {
Glib::RefPtr< Gtk::Application > app = Gtk::Application::create( "My.ToolBar.Drive.Me.Crazy" );
/*window*/
Gtk::Window * W1 = new Gtk::Window();
W1->set_border_width (10);
/*box*/
Gtk::Box * X1 = new Gtk::Box( Gtk::ORIENTATION_VERTICAL );
/*toolbar*/
Gtk::Toolbar * T1 = new Gtk::Toolbar();
/*button*/
Gtk::ToolButton * B1 = new Gtk::ToolButton(Gtk::Stock::GO_BACK);
/*button*/
Gtk::ToolButton * B2 = new Gtk::ToolButton(Gtk::Stock::GO_FORWARD);
/*tool item for the entry*/
Gtk::ToolItem * I1 = new Gtk::ToolItem();
I1->set_expand (); // true is default
/*entry*/
Gtk::Entry * E1 = new Gtk::Entry();
/*button*/
Gtk::ToolButton * B3 = new Gtk::ToolButton(Gtk::Stock::GO_BACK);
/* vertical expander for the window */
Gtk::Box *expander = Gtk::manage (new Gtk::Box (Gtk::Orientation::ORIENTATION_VERTICAL));
T1->append( *B1 );
T1->append( *B2 );
I1->add (*E1);
T1->append( *I1 );
T1->append( *B3 );
X1->pack_start( *T1, false, true );
X1->pack_start( *expander, true, true );
W1->add( *X1 );
W1->show_all();
app->run( * W1 );
delete B1;
delete B2;
delete B3;
delete I1;
delete E1;
delete X1;
delete W1;
}
<代码> //C++ + MIN .CPP -STD= C++ 11’PKG配置GTKMM3.0——LIBS——CFLAGS
#包括
int main(int argc,字符**argv){
Glib::RefPtr你好,乔,谢谢你的回答!sry为我的延迟,一些个人问题。。。不管怎么说,我又开始做生意了,你的回答很好!很高兴它能帮助您:)