Mercurial > octave-libgccjit
view examples/mypow2.c @ 18944:b2c4d6d461f0 gui-release
fix conflict between main and editor menus when using alt keys (bug #42659)
* file-editor.cc (enable_menu_shortcuts): new function enabling/disabling the
alt-key accelerators;
(m_add_menu): new function adding a menu and storing menu title with and
without the char & indicating the accelerator in a hash;
(construct): use m_add_menu for adding a new menu to the menu bar
* file-editor-interface.h: new virtual function enable_menu_shortcuts
* file-editor.h: new functions enable_menu_shortcuts amd m_add_menu, new hash
for storing the menu titles
* main-window.cc (connect_visibility_changed): disable editors menu shortcuts;
(enable_menu_shortcuts): new function enabling/disabling the
alt-key accelerators;
(m_add_menu): new function adding a menu and storing menu title with and
without the char & indicating the accelerator in a hash;
(construct_file_menu, construct_edit_menu, construct_debug_menu,
construct_window_menu, construct_help_menu, construct_news_menu):
use m_add_menu for adding a new menu to the menu bar;
(set_global_edit_shortcuts): enable/disable the main and the editors
menu shortcuts
author | Torsten <ttl@justmail.de> |
---|---|
date | Sun, 20 Jul 2014 20:44:30 +0200 |
parents | 224e76250443 |
children |
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line source
#include "mex.h" void mexFunction (int nlhs, mxArray* plhs[], int nrhs, const mxArray* prhs[]) { mwSize n; mwIndex i; double *vri, *vro; if (nrhs != 1 || ! mxIsNumeric (prhs[0])) mexErrMsgTxt ("ARG1 must be a matrix"); n = mxGetNumberOfElements (prhs[0]); plhs[0] = mxCreateNumericArray (mxGetNumberOfDimensions (prhs[0]), mxGetDimensions (prhs[0]), mxGetClassID (prhs[0]), mxIsComplex (prhs[0])); vri = mxGetPr (prhs[0]); vro = mxGetPr (plhs[0]); if (mxIsComplex (prhs[0])) { double *vii, *vio; vii = mxGetPi (prhs[0]); vio = mxGetPi (plhs[0]); for (i = 0; i < n; i++) { vro[i] = vri[i] * vri[i] - vii[i] * vii[i]; vio[i] = 2 * vri[i] * vii[i]; } } else { for (i = 0; i < n; i++) vro[i] = vri[i] * vri[i]; } }