Topics by SasseMan

Hi! I'm sitting with a gui bug that I have been stuck with for a while. When a "view" is changed from one "view" to another, the new "view" doesn't get painted properly. The previous view is visibile randomly in the background. I can't reproduce this in the dev environment …

Hi! I'm having an issue with maven I can't figure out. I have two local projects, project1 and project2. Project1 has project2 as a dependecy as you would have any dependecy in maven declared. Everytime I make a change in project2 I have to install it into the local repository …

Hi! I'm working with a huge software system with a lot of people being involved in the coding through many years. I'm noticing more and more that there is a lot of bad code, especially get methods here and there with huge side effects, which you totally not expect. So …

Hi! I think the title is quite clear, but is there a way (I'm using Xcode 4) to auto generate the methods defined in a c++ header file to a cpp file? I just want empty methods that are compatible with the definitions in the header. Can't find anything on …

Hi! I was wondering if there is a way to mock Date and Calendar objects for testing purposes. In other words I want to programatically be able to change what new Date() and new Calendar() etc. returns independent of the system date. Something like setting the date for the jvm …

I'm searching for a java library/framework that makes printing easier. By easier I mean something that makes it possible to layout and format text/images and other elements in a document by defining layouts in html/xml or something. I also want the layout to be decoupled from rendering so the document …

Hi! I have a JScrollPane that contains a JPanel with a CardLayout, which in turn contains two JPanels with some labels and stuff. I want the contents of the ScrollPane/ViewPort to never exceed the width of the viewport. The problem I'm having is that when a label holds a lot …

Hi! I'm having some problems with my build files while running junit tests via ant. The build worked fine until a couple of days ago when I got a "process fork failed" error message. Further down in the stack trace i got: Caused by: java.io.IOException: Cannot run program "C:\Program Files\Java\jdk1.6.0_25\jre\bin\java.exe" …

Hi! I'm looking for a way to only run a few tests instead of all existings JUnit test cases in our automated build, which uses ant. I can't add @ignore annotations in the code since it would take to much time. Is there a way to define which test cases/classes …

Hi! I'm writing a unit test where arbitrary objects have to be created without knowing anything about the objects (with some exceptions). I use reflection to create objects and set their fields to random values etc... I'm almost there but I've come to an issue I can't find a solution …

Hi! I'm wondering if there is a tool to make the following functionality in an wasy way. I have a project in eclipse and I use perforce for versioning. I want to be able to compare the project between two dates and determine which classes/packages etc. that have been added …

Hi! I'm looking for a way to make an application (app1), separate from another java application (app2), that can acces the GUI of app2 and also listen to all events that are passed to app2. I would like to be able to get hold of the frame of app2 so …

Hello! I've written some swing components for which I use timing framework to make some simple animations that hopefully are going to enchance usability. What I am doing is essentially setting the bounds of JPanels for each timing event to animate something that moves and resizes. I also change transparency …

Hello! I've made a custom JPanel that overrides paintComponent which paints a rounded rectangle. My problem is that when I place other components in the panel, like a JLabel, they don't get rounded corners like the panel they are in. here is my panel class: [code] private static class BackgroundPanel …

Hello! I have a swing app with lots of components and stuff. I want to place a Container/Jpanel on top of everyting else that is invisible that contains other component which are visible. I can make the panel invisible or not opaque and still show its child component but I …

Hello! I'm trying out an idea I had which requires me to capture the contents of a java window/Frame, much like a screenshot but without the window and menubar, just the contents rendered in java, i.e. an exact image of what is visible in the java application at the moment. …

Hello! I am writing an application for an embedded system with GUI written in swing. I now want to incorporate animations in the GUI to enhance usability. Hypothetical example: The user sees a table with some buttons ant things around it. The user can temporarily "save" the table, which makes …

Hi! I am using a vpn connection to connect to my work network, which I use for remote desktop, which is working fine. I now want to be able to access the same stuff at home that I can access at work. I can for instance write "wiki" in the …

Hi! A small SVN problem? I have an online svn server that I have had for some time that I used for a software project. I want to close that account so I don't have to pay the monthly fee. But before I do that I want to download the …

Hi! I want to make a python program that runs different simple command line scripts. Right now I use os.system which works fine for running the scripts, but the problem is that the scripts sometimes halt and wait for input from the user. So my question is, how do i …

Hello all! I'm having problems with running c++ on iOS. I have a iOS openGL project in Xcode 4 and an external library written in c++ that has to be a dependency to the iOS target so it can run on an Ipad. right now I'm testing with the iPad …

Hi, Im kind of new to prolog and would like som help. I want to write a rule that only takes integers as input like the following example. rule( X, [] ). rule( X "is integer", [Heat|Tail] ) :- rule(X, Tail). rule( X "is anything else", [Heat|Tail] ) :- rule(X, …

Hi! I'm having some problems with gridbaglayout trying to get functionality that maybe isn't even there. The problem is the following I have 3 Jpanels with differend contents. I want panel 1 to be displayed to the left of the screen filling the y-axis, panel 2 in the middle filling …

Hi, I have really weird layout problem. I have a class VerticalGridPanel, which uses GridBagLayout to place components top to bottom, left to right, nothing special. Then I have a List of components, which i want to add a part of to a VerticalGridPanel. I then want to add another …

Hi, Im writing a java app that uses hibernate for DB stuff. The thing is that it takes some time to start hibernate, and I would like to have a progress bar to show the loading procedure, and maybe print what hibernate is outputting [code] public class HibernateUtil { private …

Hi! I'm writing a java app with a swing gui. The problem is the following. I am developing on a mac, where it runs fine. but when I run it on Windows Posready09 (Windows XP), which is the platform the app is intended for, or Windows7, half of the window …

Hi, I have a problem with two classes who both has instances to each other. Here are the header files... [code] #ifndef ENVIRONMENT_H #define ENVIRONMENT_H #include <vector> #include "item.h" #include "actor.h" namespace game{ class Environment{ public: Environment(){} Environment(std::string name_, std::string description_); enum directions { north = 0, north_east = 1, …

Hello! I am a student from Stockholm, Sweden studying Computer Science at KTH (Translation, RIT - Royal Institute of technology), and I have about a year left to get my masters degree. My concentration is on Autonomous Systems where it mostly comes down to computer vision (Object detection, computer geometry …

Hi! I am having some problems with using the operator= on an dereferences object. I have the code... [CODE]Julian j1(2319,1,7); Date * dp = new Gregorian(2319,1,23); cout << (*dp) << " " << typeid(*dp).name() << endl; *dp = j1; cout << (*dp) << " " << typeid(*dp).name() << endl; j1 …