Qt 键值对照表如下: | 枚举值 | 键值 | 备注 | | : | : | : | | Key_Escape | 0x01000000 | Esc键(左上角) | | Key_Tab | 0x01000001 | Tab键(制表键) | | Key_Backtab | 0x01000002 |
"F29",/*Qt::Key_F29 0x0100004c */ "F30",/*Qt::Key_F30 0x0100004d */ "F31",/*Qt::Key_F31 0x0100004e */ "F32",/*Qt::Key_F32 0x0100004f */ "F33",/*Qt::Key_F33 0x01000050 */ "F34",/*Qt::Key_F34 0x01000051 */ "F35",/*Qt::Key_F35 0x01000052 */ /*...
Qt::Key_LaunchMail 0x010000a0 Qt::Key_LaunchMedia 0x010000a1 Qt::Key_Launch0 0x010000a2 On X11 this key is mapped to "My Computer" (XF86XK_MyComputer) key for legacy reasons. Qt::Key_Launch1 0x010000a3 On X11 this key is mapped to "Calculator" (XF86XK_Calculator) key for ...
Qt::Key_Delete0x01000007 Qt::Key_Pause0x01000008ThePause/Breakkey(Note:Notanythingtodowithpausingmedia) Qt::Key_Print0x01000009 Qt::Key_SysReq0x0100000a Qt::Key_Clear0x0100000b Qt::Key_Home0x01000010 Qt::Key_End0x01000011 Qt::Key_Left0x01000012 Qt::Key_Up...
| | Key_Launch0 = 16777378 | | Key_Launch1 = 16777379 | | Key_Launch2 = 16777380 | | Key_Launch3 = 16777381 | | Key_Launch4 = 16777382 | | Key_Launch5 = 16777383 | ...
case Qt::Key_LaunchMail: keysym = XF86XK_Mail; break; case Qt::Key_LaunchMedia: keysym = XF86XK_AudioMedia; break; case Qt::Key_Launch0: keysym = XF86XK_Launch0; break; case Qt::Key_Launch1: keysym = XF86XK_Launch1; break;...
首先,按Apple的要求生成各个屏幕对应launch image文件,文件名也要统一按要求的来,如图 然后,在Info.plist中设定launch image的文件名前缀 <key>UILaunchImageFile</key> <string>istkani</string> 1. 2. 接着,在.pro文件中让qmake生成对应的设置 ios { ...
事件处理:目标对象通过重写其相应事件处理函数(如mousePressEvent()、keyPressEvent()等)来响应事件。如果目标对象不处理该事件,事件可能会被传递给父对象或其他关联对象。 3. 事件循环(Event Loop) 事件循环是Qt应用程序处理事件的基础结构。每个Qt GUI应用程序至少有一个事件循环,它不断地从事件队列中取出事件,分发...
MyLauncher is a light-weighted, launchpad-like software based on Qt, which enables you to set a short alias for anything you usually use, and start it easily and fast with such an alias. It may take some time to do some configuration, but after finished, everything will be so co...
/dev/input/event0: sc-powerkey /dev/input/event1: gpio-keys /dev/input/event2: HID...