From 1e55e71dabf90c41c15a6cc47adbf198be0b2c95 Mon Sep 17 00:00:00 2001
From: Jakob Truelsen <antialize@gmail.com>
Date: Wed, 7 May 2008 16:22:48 +0000
Subject: [PATCH] Working program

---
 CMakeLists.txt | 14 ++++++++++++++
 wkhtmltopdf.cc | 41 +++++++++++++++++++++++++++++++++++++++++
 wkhtmltopdf.hh | 16 ++++++++++++++++
 3 files changed, 71 insertions(+)
 create mode 100644 CMakeLists.txt
 create mode 100644 wkhtmltopdf.cc
 create mode 100644 wkhtmltopdf.hh

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 000000000..7d24c5537
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,14 @@
+CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+PROJECT(wkhtmltopdf)
+SET( CMAKE_COLOR_MAKEFILE ON )
+SET( CMAKE_VERBOSE_MAKEFILE ON )
+SET( CMAKE_INCLUDE_CURRENT_DIR TRUE )
+ADD_DEFINITIONS( -Wall -ansi)
+SET( QT_USE_QTWEBKIT TRUE )
+FIND_PACKAGE( Qt4 REQUIRED )
+INCLUDE( ${QT_USE_FILE} )
+INCLUDE_DIRECTORIES(${CMAKE_BINARY_DIR} )
+QT4_WRAP_CPP(HAT wkhtmltopdf.hh)
+ADD_EXECUTABLE(wkhtmltopdf wkhtmltopdf.cc ${HAT})
+TARGET_LINK_LIBRARIES( wkhtmltopdf ${QT_LIBRARIES} )
+INSTALL(TARGETS wkhtmltopdf DESTINATION bin)
diff --git a/wkhtmltopdf.cc b/wkhtmltopdf.cc
new file mode 100644
index 000000000..b3dd59c9c
--- /dev/null
+++ b/wkhtmltopdf.cc
@@ -0,0 +1,41 @@
+#include "wkhtmltopdf.hh"
+QApplication * app;
+
+void WKHtmlToPdf::run(int argc, char ** argv) {
+	if(argc != 3) {
+		fprintf(stderr,
+				"Usage: wkhtmltopdf <input file> <output file>\n"
+				"\t<input file>  URL or local path to html document\n"
+				"\t<output file> Name of ps or pdf file to be produced\n");
+		exit(1);
+	}
+	QUrl url(argv[1]);
+	v.load(url);
+	out = argv[2];
+	connect(&v, SIGNAL(loadProgress(int)), this, SLOT(loadProgress(int)));
+	connect(&v, SIGNAL(loadFinished()), this, SLOT(loadFinished()));
+}
+
+void WKHtmlToPdf::loadFinished() {
+	printf("Outputting page       \r");
+	fflush(stdout);
+	QPrinter p(QPrinter::HighResolution);
+	p.setOutputFileName(out);
+	p.setPaperSize(QPrinter::A4);
+	v.print(&p);
+	printf("Done                 \n");
+	app->quit();
+}
+
+void WKHtmlToPdf::loadProgress(int progress) {
+	printf("Loading page: %d%%   \r",progress);
+	fflush(stdout);
+}
+
+int main(int argc, char * argv[]) {
+	QApplication a(argc,argv);
+	app = &a;
+	WKHtmlToPdf x;
+	x.run(argc,argv);
+	return a.exec();
+}
diff --git a/wkhtmltopdf.hh b/wkhtmltopdf.hh
new file mode 100644
index 000000000..dfb5900bb
--- /dev/null
+++ b/wkhtmltopdf.hh
@@ -0,0 +1,16 @@
+#ifndef __wkhtmltopdf_hh__
+#define __wkhtmltopdf_hh__
+#include <QObject>
+#include <QtGui>
+#include <QWebView>
+class WKHtmlToPdf : public QObject {
+	Q_OBJECT
+public:
+	QWebView v;
+	char * out;
+	void run(int argc, char** argv);
+public slots:
+	void loadFinished();
+	void loadProgress(int progress);
+};
+#endif //__wkhtmltopdf_hh__