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List:       kde-core-devel
Subject:    [patch] KInputDialog patch for int & double limits
From:       Jarosław_Staniek <js () iidea ! pl>
Date:       2006-10-30 8:00:07
Message-ID: 200610300900.08063.js () iidea ! pl
[Download RAW message or body]

Changes: the header is cleaner now.

The patch is a result of the previous discussion about INT_MIN/MAX. 

-- 
regards / pozdrawiam, Jaroslaw Staniek
 Sponsored by OpenOffice Polska (http://www.openoffice.com.pl/en) to work on
 Kexi & KOffice: http://www.kexi-project.org, http://www.koffice.org
 KDE3 & KDE4 Libraries for MS Windows: http://kdelibs.com, http://www.kde.org

["kinputdialog.patch" (text/x-diff)]

Index: kdeui/dialogs/kinputdialog.h
===================================================================
--- kdeui/dialogs/kinputdialog.h	(wersja 600283)
+++ kdeui/dialogs/kinputdialog.h	(kopia robocza)
@@ -31,6 +31,8 @@
 class KListBox;
 
 #include <kdialog.h>
+#include <limits.h>
+#include <float.h>
 
 /**
  * The KInputDialog class provides a simple dialog to get a single value
@@ -161,7 +163,7 @@
      */
 
     static int getInteger( const QString &caption, const QString &label,
-        int value=0, int minValue=-2147483647, int maxValue=2147483647,
+        int value=0, int minValue=INT_MIN, int maxValue=INT_MAX,
         int step=1, int base=10, bool *ok=0, QWidget *parent=0 );
 
     /**
@@ -169,7 +171,7 @@
      * above except it assumes base to be 10, i.e. accepts decimal numbers.
      */
     static int getInteger( const QString &caption, const QString &label,
-        int value=0, int minValue=-2147483647, int maxValue=2147483647,
+        int value=0, int minValue=INT_MIN, int maxValue=INT_MAX,
         int step=1, bool *ok=0, QWidget *parent=0 );
 
     /**
@@ -195,8 +197,8 @@
      * @return Number user entered if Ok was pressed, else 0
      */
     static double getDouble( const QString &caption, const QString &label,
-        double value=0, double minValue=-2147483647,
-        double maxValue=2147483647, double step=0.1, int decimals=1,
+        double value=0, double minValue=-DBL_MAX,
+        double maxValue=DBL_MAX, double step=0.1, int decimals=1,
         bool *ok=0, QWidget *parent=0 );
 
     /**
@@ -204,8 +206,8 @@
      * the above function.
      */
     static double getDouble( const QString &caption, const QString &label,
-        double value=0, double minValue=-2147483647,
-        double maxValue=2147483647, int decimals=1, bool *ok=0,
+        double value=0, double minValue=-DBL_MAX,
+        double maxValue=DBL_MAX, int decimals=1, bool *ok=0,
         QWidget *parent=0 );
 
     /**


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