File indexing completed on 2024-04-28 11:47:11

 /*
     SPDX-FileCopyrightText: 2001 Ellis Whitehead <ellis@kde.org>
 
     Win32 port:
     SPDX-FileCopyrightText: 2004 Jarosław Staniek <staniek@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-or-later
 */
 
 #include "kkeyserver.h"
 
 #include <QCoreApplication>
 
 namespace KKeyServer
 {
 //---------------------------------------------------------------------
 // Array Structures
 //---------------------------------------------------------------------
 
 struct ModInfo {
     int modQt;
     const char *psName;
     QString *sLabel; // this struct is used in static objects, so must use a pointer here.
 };
 
 //---------------------------------------------------------------------
 // Arrays
 //---------------------------------------------------------------------
 
 // Key names with this context are extracted elsewhere,
 // no need for I18N_NOOP2's here.
 #define KEYCTXT "keyboard-key-name"
 static ModInfo g_rgModInfo[4] = {
     {Qt::SHIFT, "Shift", nullptr},
     {Qt::CTRL, "Ctrl", nullptr},
     {Qt::ALT, "Alt", nullptr},
     {Qt::META, "Meta", nullptr},
 };
 
 //---------------------------------------------------------------------
 // Initialization
 //---------------------------------------------------------------------
 static bool g_bInitializedKKeyLabels;
 static bool g_bMacLabels;
 
 static void intializeKKeyLabels()
 {
     g_rgModInfo[0].sLabel = new QString(QCoreApplication::translate("KKeyServer", (g_rgModInfo[0].psName), KEYCTXT));
     g_rgModInfo[1].sLabel = new QString(QCoreApplication::translate("KKeyServer", (g_rgModInfo[1].psName), KEYCTXT));
     g_rgModInfo[2].sLabel = new QString(QCoreApplication::translate("KKeyServer", (g_rgModInfo[2].psName), KEYCTXT));
     g_rgModInfo[3].sLabel = new QString(QCoreApplication::translate("KKeyServer", (g_rgModInfo[3].psName), KEYCTXT));
     g_bMacLabels = (*g_rgModInfo[2].sLabel == QLatin1String("Command"));
     g_bInitializedKKeyLabels = true;
 }
 
 //---------------------------------------------------------------------
 // Public functions
 //---------------------------------------------------------------------
 
 static QString modToString(uint mod, bool bUserSpace)
 {
     if (bUserSpace && !g_bInitializedKKeyLabels) {
         intializeKKeyLabels();
     }
 
     QString s;
     for (int i = 3; i >= 0; i--) {
         if (mod & g_rgModInfo[i].modQt) {
             if (!s.isEmpty()) {
                 s += QLatin1Char('+');
             }
             s += (bUserSpace) ? *g_rgModInfo[i].sLabel : QLatin1String(g_rgModInfo[i].psName);
         }
     }
     return s;
 }
 
 QString modToStringUser(uint mod)
 {
     return modToString(mod, true);
 }
 
 uint stringUserToMod(const QString &mod)
 {
     for (int i = 3; i >= 0; i--) {
         if (mod.toLower() == g_rgModInfo[i].sLabel->toLower()) {
             return g_rgModInfo[i].modQt;
         }
     }
     return 0;
 }
 
 bool isShiftAsModifierAllowed(int keyQt)
 {
     // remove any modifiers
     keyQt &= ~Qt::KeyboardModifierMask;
 
     // Shift only works as a modifier with certain keys. It's not possible
     // to enter the SHIFT+5 key sequence for me because this is handled as
     // '%' by qt on my keyboard.
     // The working keys are all hardcoded here :-(
     if (keyQt >= Qt::Key_F1 && keyQt <= Qt::Key_F35) {
         return true;
     }
 
     // Returns false if not a unicode code point
     if (QChar::isLetter(keyQt)) {
         return true;
     }
 
     switch (keyQt) {
     case Qt::Key_Return:
     case Qt::Key_Space:
     case Qt::Key_Backspace:
     case Qt::Key_Tab:
     case Qt::Key_Backtab:
     case Qt::Key_Escape:
     case Qt::Key_Print:
     case Qt::Key_ScrollLock:
     case Qt::Key_Pause:
     case Qt::Key_PageUp:
     case Qt::Key_PageDown:
     case Qt::Key_Insert:
     case Qt::Key_Delete:
     case Qt::Key_Home:
     case Qt::Key_End:
     case Qt::Key_Up:
     case Qt::Key_Down:
     case Qt::Key_Left:
     case Qt::Key_Right:
     case Qt::Key_Enter:
     case Qt::Key_SysReq:
     case Qt::Key_CapsLock:
     case Qt::Key_NumLock:
     case Qt::Key_Help:
     case Qt::Key_Back:
     case Qt::Key_Forward:
     case Qt::Key_Stop:
     case Qt::Key_Refresh:
     case Qt::Key_Favorites:
     case Qt::Key_LaunchMedia:
     case Qt::Key_OpenUrl:
     case Qt::Key_HomePage:
     case Qt::Key_Search:
     case Qt::Key_VolumeDown:
     case Qt::Key_VolumeMute:
     case Qt::Key_VolumeUp:
     case Qt::Key_BassBoost:
     case Qt::Key_BassUp:
     case Qt::Key_BassDown:
     case Qt::Key_TrebleUp:
     case Qt::Key_TrebleDown:
     case Qt::Key_MediaPlay:
     case Qt::Key_MediaStop:
     case Qt::Key_MediaPrevious:
     case Qt::Key_MediaNext:
     case Qt::Key_MediaRecord:
     case Qt::Key_MediaPause:
     case Qt::Key_MediaTogglePlayPause:
     case Qt::Key_LaunchMail:
     case Qt::Key_Calculator:
     case Qt::Key_Memo:
     case Qt::Key_ToDoList:
     case Qt::Key_Calendar:
     case Qt::Key_PowerDown:
     case Qt::Key_ContrastAdjust:
     case Qt::Key_Standby:
     case Qt::Key_MonBrightnessUp:
     case Qt::Key_MonBrightnessDown:
     case Qt::Key_KeyboardLightOnOff:
     case Qt::Key_KeyboardBrightnessUp:
     case Qt::Key_KeyboardBrightnessDown:
     case Qt::Key_PowerOff:
     case Qt::Key_WakeUp:
     case Qt::Key_Eject:
     case Qt::Key_ScreenSaver:
     case Qt::Key_WWW:
     case Qt::Key_Sleep:
     case Qt::Key_LightBulb:
     case Qt::Key_Shop:
     case Qt::Key_History:
     case Qt::Key_AddFavorite:
     case Qt::Key_HotLinks:
     case Qt::Key_BrightnessAdjust:
     case Qt::Key_Finance:
     case Qt::Key_Community:
     case Qt::Key_AudioRewind:
     case Qt::Key_BackForward:
     case Qt::Key_ApplicationLeft:
     case Qt::Key_ApplicationRight:
     case Qt::Key_Book:
     case Qt::Key_CD:
     case Qt::Key_Clear:
     case Qt::Key_ClearGrab:
     case Qt::Key_Close:
     case Qt::Key_Copy:
     case Qt::Key_Cut:
     case Qt::Key_Display:
     case Qt::Key_DOS:
     case Qt::Key_Documents:
     case Qt::Key_Excel:
     case Qt::Key_Explorer:
     case Qt::Key_Game:
     case Qt::Key_Go:
     case Qt::Key_iTouch:
     case Qt::Key_LogOff:
     case Qt::Key_Market:
     case Qt::Key_Meeting:
     case Qt::Key_MenuKB:
     case Qt::Key_MenuPB:
     case Qt::Key_MySites:
     case Qt::Key_News:
     case Qt::Key_OfficeHome:
     case Qt::Key_Option:
     case Qt::Key_Paste:
     case Qt::Key_Phone:
     case Qt::Key_Reply:
     case Qt::Key_Reload:
     case Qt::Key_RotateWindows:
     case Qt::Key_RotationPB:
     case Qt::Key_RotationKB:
     case Qt::Key_Save:
     case Qt::Key_Send:
     case Qt::Key_Spell:
     case Qt::Key_SplitScreen:
     case Qt::Key_Support:
     case Qt::Key_TaskPane:
     case Qt::Key_Terminal:
     case Qt::Key_Tools:
     case Qt::Key_Travel:
     case Qt::Key_Video:
     case Qt::Key_Word:
     case Qt::Key_Xfer:
     case Qt::Key_ZoomIn:
     case Qt::Key_ZoomOut:
     case Qt::Key_Away:
     case Qt::Key_Messenger:
     case Qt::Key_WebCam:
     case Qt::Key_MailForward:
     case Qt::Key_Pictures:
     case Qt::Key_Music:
     case Qt::Key_Battery:
     case Qt::Key_Bluetooth:
     case Qt::Key_WLAN:
     case Qt::Key_UWB:
     case Qt::Key_AudioForward:
     case Qt::Key_AudioRepeat:
     case Qt::Key_AudioRandomPlay:
     case Qt::Key_Subtitle:
     case Qt::Key_AudioCycleTrack:
     case Qt::Key_Time:
     case Qt::Key_Select:
     case Qt::Key_View:
     case Qt::Key_TopMenu:
     case Qt::Key_Suspend:
     case Qt::Key_Hibernate:
     case Qt::Key_Launch0:
     case Qt::Key_Launch1:
     case Qt::Key_Launch2:
     case Qt::Key_Launch3:
     case Qt::Key_Launch4:
     case Qt::Key_Launch5:
     case Qt::Key_Launch6:
     case Qt::Key_Launch7:
     case Qt::Key_Launch8:
     case Qt::Key_Launch9:
     case Qt::Key_LaunchA:
     case Qt::Key_LaunchB:
     case Qt::Key_LaunchC:
     case Qt::Key_LaunchD:
     case Qt::Key_LaunchE:
     case Qt::Key_LaunchF:
         return true;
 
     default:
         return false;
     }
 }
 
 }