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isomorphic.c
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isomorphic.c
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#include "webview.h"
#include <stddef.h>
#include <unistd.h>
#include <stdio.h>
#include <ctype.h>
#include <stdlib.h>
#ifdef _WIN32
#include <windows.h>
#endif
#ifdef _WIN32
int WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrevInst, LPSTR lpCmdLine,
int nCmdShow) {
(void)hInst;
(void)hPrevInst;
(void)lpCmdLine;
(void)nCmdShow;
#else
int main(int argc, char** argv) {
#endif
int opt;
char *pvalue = NULL;
char *tvalue = NULL;
char *wvalue = NULL;
char *hvalue = NULL;
int nopts = 0;
while ((opt = getopt(argc, argv, "p:t:w:h:")) != -1) {
switch (opt) {
// Path
case 'p':
pvalue = optarg;
printf("Option -p (Path) with argument %s\n", pvalue);
nopts++;
break;
// Title
case 't':
tvalue = optarg;
printf("Option -t (Title) with argument %s\n", tvalue);
nopts++;
break;
// Width
case 'w':
wvalue = optarg;
printf("Option -w (Width) with argument %s\n", wvalue);
nopts++;
break;
// Height
case 'h':
hvalue = optarg;
printf("Option -h (Height) with argument %s\n", hvalue);
nopts++;
break;
case '?':
if (optopt == '?')
fprintf(stderr, "Option -%c requires an argument.\n", optopt);
else if (isprint(optopt))
fprintf(stderr, "Unknown option `-%c'.\n", optopt);
else
fprintf(stderr, "Unknown option character `\\x%x'.\n", optopt);
printf("Usage ./isomorphic -p path -t title -w width -h height\n");
return 1;
default:
exit(EXIT_FAILURE);
}
}
// Path
char * URL = pvalue;
if (pvalue == NULL) {
URL = "http://127.0.0.1:3000/root";
}
// Title
char * title = tvalue;
if (tvalue == NULL) {
title = "Isomorphic";
}
// Width
int width;
if (wvalue == NULL) {
width = 800;
} else {
width = atoi(wvalue);
}
// Height
int height;
if (hvalue == NULL) {
height = 600;
} else {
height = atoi(hvalue);
}
if (nopts == 0){
printf("Usage ./isomorphic -p path -t title -w width -h height\n");
} else {
webview_t w = webview_create(0, NULL);
if (!w) {
fprintf(stderr, "Failed to create a webview.\n");
return 1;
}
webview_set_title(w, title);
webview_set_size(w, width, height, WEBVIEW_HINT_NONE);
webview_navigate(w, URL);
webview_run(w);
webview_destroy(w);
}
return 0;
}