Qt开发
来自Ubuntu中文
编辑中
Qt是跨平台的C++图形开发框架，发家史/辛酸史详细去看wikipedia,KDE环境就是用Qt开发的,最新的版本是Qt4.5.1。
目录
编译环境
Hello World
#include <QtGui/QApplication>
#include <QtGui/QLabel>
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QLabel label("Hello, world!");
label.show();
return app.exec();
}
编译：
qmake -project qmake make
Qtcreator
Qt4.5后 附带的轻量级IDE开发环境。
安装
- 从 新利得软件包管理器Synaptic或者KPackageKit(Kubuntu默认的软件管理) 中搜索qt-creator,选择安装
- Firefox浏览器地址栏中输入apt:qt-creator
- 从 apt-get 命令安装：
sudo apt-get install qt-creator
中文界面
如果安装的qtcreator是显示英文菜单，需要安装KDE的中文包才能显示中文菜单。
sudo apt-get install language-pack-kde-zh language-pack-kde-zh-base
待编辑
编译环境
安装KDE 开发环境：
sudo aptitude install kde-devel build-essential xorg-dev cdbs debhelper cmake \ kdesdk-scripts subversion ssh xserver-xephyr doxygen dbus-x11 \ libxml2-dev libxslt1-dev shared-mime-info libical-dev libgif-dev libssl-dev \ libboost-dev libboost-program-options-dev libgpgme11-dev libxine-dev \ libqimageblitz-dev libbz2-dev libdbus-1-dev libpam0g-dev libpcre3-dev \ libkrb5-dev libsm-dev libclucene0ldbl libclucene-dev libjpeg62-dev \ libxtst-dev xsltproc libxrender-dev libfontconfig1-dev automoc4
Hello World
#include <KApplication>
#include <KAboutData>
#include <KCmdLineArgs>
#include <KMessageBox>
int main (int argc, char *argv[])
{
KAboutData aboutData(
// The program name used internally.
"tutorial1",
// The message catalog name
// If null, program name is used instead.
0,
// A displayable program name string.
ki18n("Tutorial 1"),
// The program version string.
"1.0",
// Short description of what the app does.
ki18n("Displays a KMessageBox popup"),
// The license this code is released under
KAboutData::License_GPL,
// Copyright Statement
ki18n("(c) 2007"),
// Optional text shown in the About box.
// Can contain any information desired.
ki18n("Some text..."),
// The program homepage string.
"http://tutorial.com/",
// The bug report email address
"submit@bugs.kde.org");
KCmdLineArgs::init( argc, argv, &aboutData );
KApplication app;
KGuiItem yesButton( i18n( "Hello" ), QString(),
i18n( "This is a tooltip" ),
i18n( "This is a WhatsThis help text." ) );
KMessageBox::questionYesNo( 0, i18n( "Hello World" ),
i18n( "Hello" ), yesButton );
return 0;
}
保存为main.cpp
现在需要一个CMakeLists.txt:
project (tutorial1)
find_package(KDE4 REQUIRED)
include (KDE4Defaults)
include_directories(${KDE4_INCLUDES})
set(tutorial1_SRCS main.cpp)
kde4_add_executable(tutorial1 ${tutorial1_SRCS})
target_link_libraries(tutorial1 ${KDE4_KDEUI_LIBS})
install(TARGETS tutorial1 ${INSTALL_TARGETS_DEFAULT_ARGS})
编译：
mkdir build && cd build
cmake ..
make
./tutorial1
KDevelop
KDE开发的IDE,最新的稳定版是qt3.5做的，移植qt4的还在开发中。
安装
- 从 新利得软件包管理器Synaptic或者KPackageKit(Kubuntu默认的软件管理) 中搜索kdevelop,选择安装
- Firefox浏览器地址栏中输入apt:kdevelop
- 从 apt-get 命令安装：
sudo apt-get install kdevelop
KDE 4版本
- 从Synapitc或KPackageKit里搜索kdevelop-kde4(如果是Karmic Koala，就是kdevelop)，安装
- Firefox浏览器地址栏中输入apt:kdevelop-kde4(如果是Karmic Koala，就是kdevelop)
- 命令安装：
sudo aptitude install kdevelop-kde4 #(如果是Karmic Koala，就是kdevelop)
中文界面
如果安装的qtcreator是显示英文菜单，需要安装KDE的中文包才能显示中文菜单。
sudo apt-get install language-pack-kde-zh language-pack-kde-zh-base
Monkeystudio
轻量级的IDE,monkeystudio官网
Netbean
Eclipse
外部链接
官方
教学与参考文件
论坛
Qt中文论坛 另一个Qt中文论坛 Qt Everywhere
