From d4382c7c4b802b030bab5e64de4b1641f603d543 Mon Sep 17 00:00:00 2001
From: Gehad elrobey <gehadelrobey@gmail.com>
Date: Fri, 10 Jul 2015 21:45:27 +0200
Subject: Printing: add preview to TemplateEdit dialog

Show QPixmap in QLabel, Use Printer class to render the Preview on
the QPixmap.

Signed-off-by: Gehad elrobey <gehadelrobey@gmail.com>
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
---
 qt-ui/templateedit.cpp |  9 +++++++++
 qt-ui/templateedit.ui  | 35 +++++++++++++----------------------
 2 files changed, 22 insertions(+), 22 deletions(-)

(limited to 'qt-ui')

diff --git a/qt-ui/templateedit.cpp b/qt-ui/templateedit.cpp
index 0a8c4ca92..19f5db609 100644
--- a/qt-ui/templateedit.cpp
+++ b/qt-ui/templateedit.cpp
@@ -1,5 +1,6 @@
 #include "templateedit.h"
 #include "printoptions.h"
+#include "printer.h"
 #include "ui_templateedit.h"
 
 #include <QMessageBox>
@@ -27,6 +28,14 @@ TemplateEdit::TemplateEdit(QWidget *parent, struct print_options *printOptions,
 	}
 
 	ui->plainTextEdit->setPlainText(grantlee_template);
+
+	int width = ui->label->width();
+	int height = ui->label->height();
+	QPixmap map(width * 2, height * 2);
+	map.fill(QColor::fromRgb(255, 255, 255));
+	Printer printer(&map, printOptions, templateOptions, Printer::PREVIEW);
+	printer.previewOnePage();
+	ui->label->setPixmap(map.scaled(width, height, Qt::IgnoreAspectRatio));
 }
 
 TemplateEdit::~TemplateEdit()
diff --git a/qt-ui/templateedit.ui b/qt-ui/templateedit.ui
index 26fe15926..fa27eb324 100644
--- a/qt-ui/templateedit.ui
+++ b/qt-ui/templateedit.ui
@@ -188,21 +188,6 @@
     </widget>
    </widget>
   </widget>
-  <widget class="QWebView" name="webView">
-   <property name="geometry">
-    <rect>
-     <x>20</x>
-     <y>60</y>
-     <width>251</width>
-     <height>311</height>
-    </rect>
-   </property>
-   <property name="url">
-    <url>
-     <string>about:blank</string>
-    </url>
-   </property>
-  </widget>
   <widget class="QLabel" name="label_5">
    <property name="geometry">
     <rect>
@@ -216,14 +201,20 @@
     <string>Preview</string>
    </property>
   </widget>
+  <widget class="QLabel" name="label">
+   <property name="geometry">
+    <rect>
+     <x>50</x>
+     <y>70</y>
+     <width>211</width>
+     <height>291</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string/>
+   </property>
+  </widget>
  </widget>
- <customwidgets>
-  <customwidget>
-   <class>QWebView</class>
-   <extends>QWidget</extends>
-   <header>QtWebKitWidgets/QWebView</header>
-  </customwidget>
- </customwidgets>
  <resources/>
  <connections>
   <connection>
-- 
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