!16 fix some build warnings and code problems

From: @hou-hongxun 
Reviewed-by: @peijiankang 
Signed-off-by: @peijiankang

0001-kylin-scanner-fix-some-build-warnings-and-code-probl.patch

@@ -0,0 +1,50 @@
+From e44752c6e0c7dfd08e847b5b4b499818c5443276 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?=E4=BE=AF=E7=BA=A2=E5=8B=8B?= <houhongxun@kylinos.cn>
+Date: Tue, 23 Apr 2024 09:54:24 +0800
+Subject: [PATCH] kylin-scanner: fix some build warnings and code problems
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: 侯红勋 <houhongxun@kylinos.cn>
+---
+ src/rectify.cpp         | 2 +-
+ src/showimagewidget.cpp | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/rectify.cpp b/src/rectify.cpp
+index 32828e2..9d58cb5 100644
+--- a/src/rectify.cpp
++++ b/src/rectify.cpp
+@@ -141,7 +141,7 @@ double CalcDegree(const Mat &srcImage, Mat &dst)
+     //依次画出每条线段
+     size_t i = 0;
+ 
+-    int loop = 300;
++    size_t loop = 300;
+     if (lines.size() > loop) {
+         loop = 300;
+     } else {
+diff --git a/src/showimagewidget.cpp b/src/showimagewidget.cpp
+index 0a3e059..7cf46df 100644
+--- a/src/showimagewidget.cpp
++++ b/src/showimagewidget.cpp
+@@ -20,6 +20,7 @@
+ #include <ukui-log4qt.h>
+ 
+ ShowImageWidget::ShowImageWidget(QWidget *parent) : QWidget(parent)
++  , scannerImagePath(g_config_signal->m_scannerImagePath)
+   , m_stackImage (new QImage())
+   , m_editImage (new QImage())
+   , m_normalImage (new QImage())
+@@ -29,7 +30,6 @@ ShowImageWidget::ShowImageWidget(QWidget *parent) : QWidget(parent)
+   , m_showImageHLayout (new QHBoxLayout())
+   , m_toolbarWidget (new ToolBarWidget())
+   , m_mainVLayout (new QVBoxLayout())
+-  , scannerImagePath(g_config_signal->m_scannerImagePath)
+ {
+     setupGui();
+     initConnect();
+-- 
+2.43.0
+

kylin-scanner.spec

@@ -1,12 +1,13 @@
 Name:          kylin-scanner
 Version:       1.0.4
-Release:       1
+Release:       2
 Summary:       Kylin Scanner is an interface-friendly scanning software developed with Qt5.
 License:       BSL-1.0 and Libpng and zlib and GPL-2.0-or-later
 URL:           https://github.com/UbuntuKylin/kylin-scanner
 Source0:       %{name}-%{version}.tar.gz
 Patch01:       0001-fix-compile-error-of-kylin-scanner.patch
 Patch02:       0002-modify-version-of-kylin-scanner-is-null.patch 
+Patch03:       0001-kylin-scanner-fix-some-build-warnings-and-code-probl.patch
 
 BuildRequires: qt5-qtsvg-devel
 BuildRequires: glib2-devel
@@ -40,9 +41,7 @@ and text recognition, etc.
 
 
 %prep
-%setup -q
-%patch01 -p1
-%patch02 -p1
+%autosetup -n %{name}-%{version} -p1
 
 %build
 %{qmake_qt5}
@@ -59,6 +58,9 @@ and text recognition, etc.
 %{_datadir}/kylin-user-guide/data/guide/kylin-scanner
 
 %changelog
+* Tue Apr 23 2024 houhongxun <houhongxun@kylinos.cn> - 1.0.4-2
+- fix some build warnings and code problems
+
 * Thu May 25 2023 peijiankang <peijiankang@kylinos.cn> - 1.0.4-1
 - update version to 1.0.4