4a633d2aef
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11475 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
122 lines
3.9 KiB
C++
122 lines
3.9 KiB
C++
//
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// "$Id$"
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//
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// Definition of Apple Darwin system driver.
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//
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// Copyright 1998-2016 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// http://www.fltk.org/COPYING.php
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//
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// Please report all bugs and problems on the following page:
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//
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// http://www.fltk.org/str.php
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//
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#include "../../config_lib.h"
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#include "Fl_Darwin_System_Driver.H"
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#include <FL/Fl.H>
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#include <FL/x.H>
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#include <string.h>
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#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
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#include <xlocale.h>
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#else
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#include <locale.h>
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#endif
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#include <stdio.h>
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int Fl_X::next_marked_length = 0;
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//const char* fl_local_alt = "\xe2\x8c\xa5\\"; // U+2325 (option key)
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const char* fl_local_alt = "⌥\\"; // U+2325 (option key)
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//const char* fl_local_ctrl = "\xe2\x8c\x83\\"; // U+2303 (up arrowhead)
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const char* fl_local_ctrl = "⌃\\"; // U+2303 (up arrowhead)
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//const char* fl_local_meta = "\xe2\x8c\x98\\"; // U+2318 (place of interest sign)
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const char* fl_local_meta = "⌘\\"; // U+2318 (place of interest sign)
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//const char* fl_local_shift = "\xe2\x87\xa7\\"; // U+21E7 (upwards white arrow)
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const char* fl_local_shift = "⇧\\"; // U+21E7 (upwards white arrow)
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Fl_System_Driver *Fl_System_Driver::driver() {
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static Fl_System_Driver *d = new Fl_Darwin_System_Driver();
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return d;
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}
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Fl_Darwin_System_Driver::Fl_Darwin_System_Driver() {
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if (fl_mac_os_version == 0) fl_mac_os_version = Fl_X::calc_mac_os_version();
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}
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int Fl_Darwin_System_Driver::single_arg(const char *arg) {
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// The Finder application in MacOS X passes the "-psn_N_NNNNN" option to all apps.
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return (strncmp(arg, "psn_", 4) == 0);
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}
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int Fl_Darwin_System_Driver::arg_and_value(const char *name, const char *value) {
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// Xcode in MacOS X may pass "-NSDocumentRevisionsDebugMode YES"
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return strcmp(name, "NSDocumentRevisionsDebugMode") == 0;
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}
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static int insertion_point_x = 0;
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static int insertion_point_y = 0;
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static int insertion_point_height = 0;
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static bool insertion_point_location_is_valid = false;
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void Fl::reset_marked_text() {
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Fl::compose_state = 0;
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Fl_X::next_marked_length = 0;
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insertion_point_location_is_valid = false;
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}
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int Fl_X::insertion_point_location(int *px, int *py, int *pheight)
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// return true if the current coordinates of the insertion point are available
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{
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if ( ! insertion_point_location_is_valid ) return false;
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*px = insertion_point_x;
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*py = insertion_point_y;
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*pheight = insertion_point_height;
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return true;
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}
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void Fl::insertion_point_location(int x, int y, int height) {
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insertion_point_location_is_valid = true;
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insertion_point_x = x;
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insertion_point_y = y;
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insertion_point_height = height;
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}
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int Fl_Darwin_System_Driver::compose(int &del) {
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int condition;
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int has_text_key = Fl::compose_state || Fl::e_keysym <= '~' || Fl::e_keysym == FL_Iso_Key ||
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(Fl::e_keysym >= FL_KP && Fl::e_keysym <= FL_KP_Last && Fl::e_keysym != FL_KP_Enter);
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condition = Fl::e_state&(FL_META | FL_CTRL) ||
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(Fl::e_keysym >= FL_Shift_L && Fl::e_keysym <= FL_Alt_R) || // called from flagsChanged
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!has_text_key ;
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if (condition) { del = 0; return 0;} // this stuff is to be treated as a function key
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del = Fl::compose_state;
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Fl::compose_state = Fl_X::next_marked_length;
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return 1;
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}
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int Fl_Darwin_System_Driver::clocale_printf(FILE *output, const char *format, va_list args) {
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#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
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if (fl_mac_os_version >= 100400) {
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static locale_t postscript_locale = newlocale(LC_NUMERIC_MASK, "C", (locale_t)0);
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return vfprintf_l(output, postscript_locale, format, args);
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}
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#else
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char *saved_locale = setlocale(LC_NUMERIC, NULL);
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setlocale(LC_NUMERIC, "C");
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int retval = vfprintf(output, format, args);
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setlocale(LC_NUMERIC, saved_locale);
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return retval;
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#endif
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}
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//
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// End of "$Id$".
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//
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