From 31ea3394a03f010f31d512e753a9f30ca3313e23 Mon Sep 17 00:00:00 2001 From: "commit-bot@chromium.org" Date: Mon, 4 Mar 2013 20:58:01 +0000 Subject: Convert skhello tool to SkFlags API. BUG=https://code.google.com/p/skia/issues/detail?id=1094 R=scroggo@google.com Signed-off-by: Thiago Farina Review URL: https://chromiumcodereview.appspot.com/12381087 git-svn-id: http://skia.googlecode.com/svn/trunk@7968 2bbb7eff-a529-9590-31e7-b0007b416f81 --- tools/skhello.cpp | 34 +++++++++++----------------------- 1 file changed, 11 insertions(+), 23 deletions(-) (limited to 'tools/skhello.cpp') diff --git a/tools/skhello.cpp b/tools/skhello.cpp index 465806f8fa..8cea1d1640 100644 --- a/tools/skhello.cpp +++ b/tools/skhello.cpp @@ -6,40 +6,28 @@ */ #include "SkCanvas.h" +#include "SkFlags.h" #include "SkGraphics.h" #include "SkImageEncoder.h" #include "SkString.h" -static void show_help() { - SkDebugf("usage: skhello [-o out-dir] [-t 'hello']\n default output: skhello.png\n"); -} +DEFINE_string(o, "skhello.png", "The filename to write the image."); +DEFINE_string(t, "Hello", "The string to write."); int tool_main(int argc, char** argv); int tool_main(int argc, char** argv) { + SkFlags::SetUsage(""); + SkFlags::ParseCommandLine(argc, argv); + SkAutoGraphics ag; SkString path("skhello.png"); SkString text("Hello"); - for (int i = 1; i < argc; i++) { - if (!strcmp(argv[i], "--help")) { - show_help(); - return 0; - } - if (!strcmp(argv[i], "-o")) { - if (i == argc-1) { - SkDebugf("ERROR: -o needs a following filename\n"); - return -1; - } - path.set(argv[i+1]); - i += 1; // skip the out dir name - } else if (!strcmp(argv[i], "-t")) { - if (i == argc-1) { - SkDebugf("ERROR: -t needs a following string\n"); - return -1; - } - text.set(argv[i+1]); - i += 1; // skip the text string - } + if (!FLAGS_o.isEmpty()) { + path.set(FLAGS_o[0]); + } + if (!FLAGS_t.isEmpty()) { + text.set(FLAGS_t[0]); } SkPaint paint; -- cgit v1.2.3