fix linux hotkeys

Requested-by: @miniskipper and many others

1 files changed, 136 insertions, 0 deletions

diff --git a/qxt-mini/x11-keymap.cpp b/qxt-mini/x11-keymap.cpp
new file mode 100644
index 00000000..b4438a3c
--- /dev/null
+++ b/qxt-mini/x11-keymap.cpp
@@ -0,0 +1,136 @@
+#include "x11-keymap.hpp"
+
+#ifndef __APPLE__
+
+#include <tuple>
+
+#define XK_MISCELLANY
+#define XK_LATIN1
+#include <X11/keysymdef.h>
+
+using tt = std::tuple<Qt::Key, unsigned>;
+
+static tt keymap[] =
+{
+    { Qt::Key_Return, XK_Return },
+    { Qt::Key_Enter, XK_Return },
+    { Qt::Key_Delete, XK_Delete },
+    { Qt::Key_Pause, XK_Pause },
+    { Qt::Key_SysReq, XK_Sys_Req },
+    { Qt::Key_Home, XK_Home },
+    { Qt::Key_End, XK_End },
+    { Qt::Key_Left, XK_Left },
+    { Qt::Key_Up, XK_Up },
+    { Qt::Key_Right, XK_Right },
+    { Qt::Key_Down, XK_Down },
+    { Qt::Key_PageUp, XK_Prior },
+    { Qt::Key_PageDown, XK_Next },
+
+    { Qt::Key_F1, XK_F1 },
+    { Qt::Key_F2, XK_F2 },
+    { Qt::Key_F3, XK_F3 },
+    { Qt::Key_F4, XK_F4 },
+    { Qt::Key_F5, XK_F5 },
+    { Qt::Key_F6, XK_F6 },
+    { Qt::Key_F7, XK_F7 },
+    { Qt::Key_F8, XK_F8 },
+    { Qt::Key_F9, XK_F9 },
+    { Qt::Key_F10, XK_F10 },
+    { Qt::Key_F11, XK_F11 },
+    { Qt::Key_F12, XK_F12 },
+
+    { Qt::Key_Space, XK_space },
+    { Qt::Key_Exclam, XK_exclam },
+    { Qt::Key_QuoteDbl, XK_quotedbl },
+    { Qt::Key_NumberSign, XK_numbersign },
+    { Qt::Key_Dollar, XK_dollar },
+    { Qt::Key_Percent, XK_percent },
+    { Qt::Key_Ampersand, XK_ampersand },
+    { Qt::Key_Apostrophe, XK_apostrophe },
+    { Qt::Key_ParenLeft, XK_parenleft },
+    { Qt::Key_ParenRight, XK_parenright },
+    { Qt::Key_Asterisk, XK_asterisk },
+    { Qt::Key_Plus, XK_plus },
+    { Qt::Key_Comma, XK_comma },
+    { Qt::Key_Minus, XK_minus },
+    { Qt::Key_Period, XK_period },
+    { Qt::Key_Slash, XK_slash },
+
+    { Qt::Key_0, XK_0 },
+    { Qt::Key_1, XK_1},
+    { Qt::Key_2, XK_2 },
+    { Qt::Key_3, XK_3 },
+    { Qt::Key_4, XK_4 },
+    { Qt::Key_5, XK_5 },
+    { Qt::Key_6, XK_6 },
+    { Qt::Key_7, XK_7 },
+    { Qt::Key_8, XK_8 },
+    { Qt::Key_9, XK_9 },
+
+    { Qt::Key_Colon, XK_colon },
+    { Qt::Key_Semicolon, XK_semicolon },
+    { Qt::Key_Less, XK_less },
+    { Qt::Key_Equal, XK_equal },
+    { Qt::Key_Greater, XK_greater },
+    { Qt::Key_Question, XK_question },
+    { Qt::Key_At, XK_at },
+
+    { Qt::Key_A, XK_a },
+    { Qt::Key_B, XK_b },
+    { Qt::Key_C, XK_c },
+    { Qt::Key_D, XK_d },
+    { Qt::Key_E, XK_e },
+    { Qt::Key_F, XK_f },
+    { Qt::Key_G, XK_g },
+    { Qt::Key_H, XK_h },
+    { Qt::Key_I, XK_i },
+    { Qt::Key_J, XK_j },
+    { Qt::Key_K, XK_k },
+    { Qt::Key_L, XK_l },
+    { Qt::Key_M, XK_m },
+    { Qt::Key_N, XK_n },
+    { Qt::Key_O, XK_o },
+    { Qt::Key_P, XK_p },
+    { Qt::Key_Q, XK_q },
+    { Qt::Key_R, XK_r },
+    { Qt::Key_S, XK_s },
+    { Qt::Key_T, XK_t },
+    { Qt::Key_U, XK_u },
+    { Qt::Key_V, XK_v },
+    { Qt::Key_W, XK_w },
+    { Qt::Key_X, XK_x },
+    { Qt::Key_Y, XK_y },
+    { Qt::Key_Z, XK_z },
+
+    { Qt::Key_BracketLeft, XK_bracketleft },
+    { Qt::Key_Backslash, XK_backslash },
+    { Qt::Key_BracketRight, XK_bracketright },
+    { Qt::Key_AsciiCircum, XK_asciicircum },
+    { Qt::Key_Underscore, XK_underscore },
+    { Qt::Key_QuoteLeft, XK_grave },
+};
+
+unsigned qt_key_to_x11(Display* disp, Qt::Key k)
+{
+    Qt::Key k_;
+    unsigned keysym;
+
+    for (const tt& tuple : keymap)
+    {
+        std::tie(k_, keysym) = tuple;
+
+        if (k == k_)
+        {
+            const unsigned ret = XKeysymToKeycode(disp, keysym);
+
+            if (ret == 0)
+                return unsigned(-1);
+
+            return ret;
+        }
+    }
+
+    qDebug() << "qxt-mini: no keysym for" << k;
+    return unsigned(-1);
+}
+#endif