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https://github.com/SoftFever/OrcaSlicer.git
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2ae2672ee9
Fixing dep build script on Windows and removing some warnings. Use bundled igl by default. Not building with the dependency scripts if not explicitly stated. This way, it will stay in Fix the libigl patch to include C source files in header only mode.
87 lines
2.3 KiB
C++
87 lines
2.3 KiB
C++
// This file is part of libigl, a simple c++ geometry processing library.
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//
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// Copyright (C) 2014 Daniele Panozzo <daniele.panozzo@gmail.com>
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//
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// This Source Code Form is subject to the terms of the Mozilla Public License
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// v. 2.0. If a copy of the MPL was not distributed with this file, You can
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// obtain one at http://mozilla.org/MPL/2.0/.
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#include "file_dialog_open.h"
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#include <cstdio>
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#include <cstring>
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#ifdef _WIN32
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#include <windows.h>
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#undef max
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#undef min
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#include <Commdlg.h>
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#endif
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IGL_INLINE std::string igl::file_dialog_open()
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{
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const int FILE_DIALOG_MAX_BUFFER = 1024;
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char buffer[FILE_DIALOG_MAX_BUFFER];
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#ifdef __APPLE__
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// For apple use applescript hack
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FILE * output = popen(
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"osascript -e \""
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" tell application \\\"System Events\\\"\n"
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" activate\n"
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" set existing_file to choose file\n"
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" end tell\n"
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" set existing_file_path to (POSIX path of (existing_file))\n"
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"\" 2>/dev/null | tr -d '\n' ","r");
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while ( fgets(buffer, FILE_DIALOG_MAX_BUFFER, output) != NULL )
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{
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}
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#elif defined _WIN32
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// Use native windows file dialog box
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// (code contributed by Tino Weinkauf)
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OPENFILENAME ofn; // common dialog box structure
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char szFile[260]; // buffer for file name
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// Initialize OPENFILENAME
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ZeroMemory(&ofn, sizeof(ofn));
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ofn.lStructSize = sizeof(ofn);
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ofn.hwndOwner = NULL;
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ofn.lpstrFile = new char[100];
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// Set lpstrFile[0] to '\0' so that GetOpenFileName does not
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// use the contents of szFile to initialize itself.
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ofn.lpstrFile[0] = '\0';
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ofn.nMaxFile = sizeof(szFile);
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ofn.lpstrFilter = "*.*\0";//off\0*.off\0obj\0*.obj\0mp\0*.mp\0";
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ofn.nFilterIndex = 1;
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ofn.lpstrFileTitle = NULL;
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ofn.nMaxFileTitle = 0;
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ofn.lpstrInitialDir = NULL;
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ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
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// Display the Open dialog box.
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int pos = 0;
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if (GetOpenFileName(&ofn)==TRUE)
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{
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while(ofn.lpstrFile[pos] != '\0')
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{
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buffer[pos] = (char)ofn.lpstrFile[pos];
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pos++;
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}
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}
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buffer[pos] = 0;
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#else
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// For linux use zenity
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FILE * output = popen("/usr/bin/zenity --file-selection","r");
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while ( fgets(buffer, FILE_DIALOG_MAX_BUFFER, output) != NULL )
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{
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}
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if (strlen(buffer) > 0)
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{
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buffer[strlen(buffer)-1] = 0;
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}
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#endif
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return std::string(buffer);
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}
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