67631903cb
[GB.GUI] * BUG: Do not crash if '$XDG_CURRENT_DESKTOP' is not defined. [GB.GUI.QT] * BUG: Do not crash if '$XDG_CURRENT_DESKTOP' is not defined.
85 lines
2 KiB
C
85 lines
2 KiB
C
/***************************************************************************
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gb_gui_test_temp.h
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(c) 2000-2020 Benoît Minisini <g4mba5@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA.
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***************************************************************************/
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#define __GB_GUI_TEST_TEMP_H
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static char *make_name(const char *prefix, const char *suffix)
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{
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static char buffer[32];
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snprintf(buffer, sizeof(buffer), "%s.%s", prefix, suffix);
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return buffer;
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}
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static const char *GUI_can_use(int use)
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{
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static const char *ext[] = { "ext", "webkit", "opengl", "webview", NULL };
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const char **pext;
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const char *name;
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char *child;
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name = get_name(use);
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if (!GB.Component.CanLoadLibrary(name))
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return name;
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for (pext = ext; *pext; pext++)
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{
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if (!GB.Component.Exist(make_name("gb.gui", *pext)))
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continue;
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child = make_name(name, *pext);
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if (!GB.Component.CanLoadLibrary(child))
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return child;
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if (_debug)
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fprintf(stderr, " %s OK\n", child);
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}
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return NULL;
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}
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static int GUI_should_use()
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{
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const char *env = getenv("XDG_CURRENT_DESKTOP");
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if (env && strncasecmp(env, "KDE", 3) == 0)
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{
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env = getenv("KDE_FULL_SESSION");
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if (env && !strcmp(env, "true"))
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{
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env = getenv("KDE_SESSION_VERSION");
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if (env)
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{
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if (strcmp(env, "4") == 0)
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return USE_GB_QT4;
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else if (strcmp(env, "5") == 0)
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return USE_GB_QT5;
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}
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}
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}
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return USE_NOTHING;
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}
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