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ViTE User Manual - Gforge

1. The export option box After opening a file you can export it by choosing Export on the File menu Extra informations can be added in the dialog box e if export a part of the trace is enable you can add floating values in both fields min and max time By default min time and max time are ini tialized respectively with the minimum and the maximum displayed entity time e if More options is enable you can add the following floating values e wide to widden elements in the output an element wide is wide value time its time duration e grow to heighten elements in the output the heighten is the height of a container in pixel If you do not know or do no want to change the values let the pre defined ones The next dialog box will invit you to choose the name of the destination file and save it 2 2 4 Close a file You can close a trace file on choosing Close on the File menu The window will be the same as if no file is shown 2 2 5 Navigation under the trace You can change the position and the scale by moving the horizontal and vertical scroll bars Also you can zoom in or out by clicking in the zoom button You can select an area with the mouse to zoom in You can also directly set a zoom level by selecting a zoom level in the bottom right It is also possible to select an area to zoom by clicking and keeping the clic while moving the zoom will be in the rectangle defined by the beginning and the end of the c
2. t 0 10 f path source e path dest export the trace file in the svg format vite f in trace e out svg f source e dest t start end export the trace file in the svg format in the interval given vite f in trace e out svg t 1 1The f is facultative vite filename works too There could be no time_init or time_end vite file t 1 3 2 In the graphical interface Here is a list of all the shortcuts implemented in ViTE that you can find in the menu bar Shortcut Action CTRL O Open the open file dialog box CTRL W Close the file CTRL E Open the export file dialog box CTRL S Save the current configuration for the file opened CTRL Q or ALT F4 Quit ViTE CTRL SHIFT A Show all the trace Mouse wheel or or Horizontal zoom in or out CTRL Mouse wheel or or Quick horizontal zoom in or out ALT Mouse wheel Quick vertical zoom in or out HOME Show the start of the trace END Show the end of the trace PAGE UP resp PAGE DOWN Move the visualisation to the left resp right UP DOWN RIGHT LEFT Move the trace CTRL UP DOWN RIGHT LEFT Quickly move the trace SELECT AN AREA WITH LEFT CLIC Select a square area of the view and display it RIGHT CLIC Backup the previous square area selection view 3Not yet implemente
3. test the software s suitability as regards their requirements in conditions enabling the security of their systems and or data to be ensured and more generally to use and operate it in the same conditions as regards security The fact that you are presently reading this means that you have had knowledge of the CeCILL A license and that you accept its terms 12 Chapter 6 FAQ Question How can I help improving this beautiful software Answer ViTE is not perfect yet Some features that could be implemented are written in the technical manual but it is just a start and a lot of other things can be done Question I have some problems when I want to see a trace because the window glitters Answer If you use Compiz you have to disable it while using ViTE Question Why do I only have a black screen when I try to open a trace Answer Are you sure the trace is right Some errors of meaning may have not been detected in the data structure Question Why does a new window open when I open a trace Answer Make sure you close the current trace before opening the following Or it will open it in another window in order to let the user visualize both traces Question Why can t I open my svg export Answer The export of a trace in svg format can be more than three times big ger than the trace file So if the trace you want to export is big the svg reader can be slow You can try using another software to open it inks
4. TE C Users Pascal MisterPoPo Programme PFA small trace eE File View Help CRE LAD 2D BA PO ALU EL LD LL LU LRO LL I LL LL RART PL TS LL LL PIRTI 05 boz bi a bis baz 201 b 251 b276 301 0 327 b 352 DO i 225 D 2 D 52 D377 E Z Scale containers states H Change position la Zoom 100 Figure 1 2 Example of a trace on windows Vista Chapter 2 How to use 2 1 Compilation Installation ViTE uses the Qt library for its graphic window and OpenGL library for the trace graphic render You need to get the last version of these library files on your system to run properly the software ViTE can also be compiled from its sources please read the following instructions to compilate source code depending on your operating system 2 1 1 Linux In order to install ViTE you need to have the following libraries on your computer e libqt4 dev e libqt4 opengl dev e libglut3 dev For Debian system only use sudo apt get install libqt4 dev libqt4 opengl dev libglut3 dev Then you go on the source directory and you hit configure and then make on the console The configure script is useful because on some implementation in order to com pilate Qt sources you have qmake or qmake qt4 For example if the directory of ViTE is in your home hit cd vite source amp amp configure amp amp make The binary will be in the bin directory under the name of vite 2 1 2 MacOS Should be good on MAC OS beca
5. ViTE 09 04 2009 User Manual Kevin COULOMB Johnny JAZEIX Olivier LAGRASSE Jule MARCOUEILLE Pascal NOISETTE Arthur REDONDY Cl ment VUCHENER Contents 1 Introduction 3 2 How to use 5 2 1 Compilation Installation 5 Qebsle DINUK isg eee eo re oR as be cea to ba a a ES 5 2152 7 MACOS ta Aa eke Hehe du ne ath nck Shae 5 21 3 Windows se anges tec ROUE ad 4 eee ot Bo a Au 6 252 First Usea IN 6 2 2 1 Launching VITEL a Ee 6 22 2 Opera file gt 2 doe Pk eo ee a oe nie Oe ae PE 6 22 3 Exporta tiles sasa nus Bae dears Pty ere ie ets Be Ba Se oe 7 2 24 Closed file o a ee RO BS 7 2 2 5 Navigation under the trace 8 2 2 6 Other options 8 3 Shortcuts 9 3 1 Launching by command line 9 3 2 In the graphical interface 10 4 Authors 11 5 Licence of ViTE 12 6 FAQ 13 Chapter 1 Introduction This document introduces ViTE a software for visualising traces with a graphic interface It can print the format of Paj traces and can export a trace in a svg file ViTE was done for a project by students in a French engineering school for INRIA searchers because the current software Paj was not maintained and had some features not implemented yet The figure 1 2 is an example of a trace you can watch with ViTE Figure 1 1 Example of a trace on linux ubuntu 8 04 Pb VI
6. cape mozilla or convert the sug in a png file this feature is not include in ViTE or export only a part of the trace Question Why does not ViTE run well Answer The export of a trace in sug format can be more than three times big ger than the trace file So if the trace you want to export is big the svg reader can 13 be slow You can try using another software to open it inkscape mozilla or convert the svg in a png file this feature is not include in ViTE or export only a part of the trace Question I am on Windows and I double click on the executable and an error tell me that a dll is not found Answer If you launch ViTE by the Qt prompt the path to find dll libraries is changed and these dll missing are found A solution is to find there are on your computer the dll missing and to copy them in the bin folder of ViTE Question Why does not ViTE run well Answer Check if ViTE is runnable on your computer cf configuration 14
7. d 10 Chapter 4 Authors ViTE was written by a group of students from the French engineering school EN SEIRB http www enseirb fr for the INRIA These students are e Kevin COULOMB e Johnny JAZEIX Olivier LAGRASSE Jule MARCOUEILLE Pascal NOISETTE e Arthur REDONDY e Cl ment VUCHENER The documentations were also written by them 11 Chapter 5 Licence of ViTE ViTE is under the licence CeCILL This software is governed by the CeCILL A license under French law and abiding by the rules of distribution of free software You can use modify and or redistribute the software under the terms of the CeCILL A license as circulated by CEA CNRS and INRIA at the following URL http www cecill info As a counterpart to the access to the source code and rights to copy modify and redistribute granted by the license users are provided only with a limited warranty and the software s author the holder of the economic rights and the successive licensors have only limited liability In this respect the user s attention is drawn to the risks associated with load ing using modifying and or developing or reproducing the software by the user in light of its specific status of free software that may mean that it is complicated to manipulate and that also therefore means that it is reserved for developers and experienced professionals having in depth computer knowledge Users are therefore encouraged to load and
8. lic The use of the right clic undo the previous ZOOM You can go to the beginning or the end of the trace by clicking on the left and rigth arrow button and view the whole trace by clicking on the Show all button You can see the trace in fullscreen going on the View menu and picking fullscreen Moreover it is possible to hide the links and or the events using the No arrow and No Event buttons of the toolbar An other option is to get informations about an event a state a communication in the trace by clicking over this element on the screen If a lot a element are grouped you may be force to zoom to be able to get the right information about the elmeent 2 2 6 Other options You can show or hide the informations window by chosing Show infos window in the View menu You can hide the warning messages shown in the informations window by chosing No warning in the View menu Chapter 3 Shortcuts 3 1 Launching by command line There are useful shortcuts for launching ViTE or functionalities of ViTE For exam ple the export of a file in a svg format can be done without launching the graphical interface in one line all of it Shortcut Action Example f file path Open a file vite f example trace h Display the help vite h a file path Open the file and display vite a example trace file path t start end Open the trace file and display it in the interval in seconds vite file
9. use these libraries are on MAC not tested yet 2 1 3 Windows There is a tar gz archive in the source directory which contains e a file how_to_install txt which lead you for the installation We recommand you to have a good internet connexion and at least 1 6 Gb because Qt is greddy The manipulations were done on windows Vista but it should run on a windows XP e the Makefile for compiling e three folders include dll and lib which are useful for installing glut the library used to write in the interface The tar gz file can be extracted by 7 zip or winrar for example 2 2 First use 2 2 1 Launching ViTE After compiling the sources you can type on your console the path to vite which is bin vite if you have just compiled from the source directory When you launch ViTE without any options these will be described in the section 3 you will have a window like the one in the figure 2 1 Figure 2 1 Launching of Vite 2 2 2 Open a file You go on the File menu and click on Open A dialog box will appear and you will have to choose the file you want to open After choosing it you must click on Open to open the file or Cancel if you do not want to open the selected file If you try to open a file which is not recognised by ViTE an error message will be displayed 2 2 3 Export a file min time 0 000000 max time 0 503236 More options M wide es 7 M grow CS EL vs Figure 2 2

ViTE User Manual - Gforge

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