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Questions tagged [fltk]

FLTK (pronounced "fulltick") is a cross-platform C++ GUI toolkit for UNIX/Linux (X11), Microsoft Windows, and Mac OS X.

FLTK provides modern GUI functionality without the bloat and supports 3D graphics via OpenGL and its built-in GLUT emulation.

FLTK is designed to be small and modular enough to be statically linked, but works fine as a shared library. FLTK also includes an excellent UI builder called FLUID that can be used to create applications in minutes.

FLTK is provided under the terms of the GNU Library Public License, Version 2 with exceptions that allow for static linking, a fact that makes it attractive to anyone who wants to use it in proprietary applications.

NOTE:The platforms listed in the excerpt are not the only platforms FLTK works on, but you may see them as the only supported platforms (by the FLTK development team). FLTK is known to work on eComStation, QNX, AIX, IRIX, OpenVMS, and literally any platform with X Window System.

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FLTK Exif data from an image

Is there a fltk class/function that deals with extracting exif data from an image? Is there code or any commands? Ive searched all over the internet, and could find nothing.
user3056028
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Using FLTK API, how to find the fullscreen height?

Fl::h() excludes the height of the task bar at the bottom. I have an Fl_Double_Window inside an FL_Window. After I make the outer window (Fl_Window) full screen using fullscreen() method, I want to make the height of the Fl_Double_Window equal to…
iaswtw
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how to install fltk with codeblocks

I selected new FLTK project in codeblocks. I chose a name for the project, later it asked me for the location of the folder having FLTK. I pointed it to the tar.gz file which i had downloaded into a folder on the (D) drive, and clicked next. It…
user2730496
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Stroustrup FLTK Out_box newline

How to put newline \n to Out_box object? If i do something like: //.... Out_box ob; //... ob.put("first line \n second line"); Output looks like: first line ^J second line And, I want something like that: first line second…
Soup Endless
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Has anyone used Fl_Native_File_Chooser and set the start up directory?

I am trying to use the Fl_Native_File_Chooser from fltk 1.3 and the class works fine except for setting the start directory. const char *start_dir = "C:\\Program Files (x86)"; Fl_Native_File_Chooser…
DannyK
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C++: Help installing FLTK

I can't seem to figure out how to install FLTK on windows. I tried looking at some things I found online but nothing has worked so far. Would somebody be able to give me a step by step guide on how to do it?
user2638731
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Installing FLTK on Visual Studio 2010

I am having some problems installing FLTK 1.3.2 on visual studio 2010. I am unzipping the files, then opening the FLTK.dsw with visual studio, selecting yes to all, then after it is loading I build the solution. Whenever I try to build the solution…
Scotty
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Get FLTK working on MinGW

I installed FLTK via the msys commandline for MinGW. It all seemed to work fine but when I try to run a simple program it reports this error: undefined reference to 'FL_Window::FL_Window(int, int, char const*) I would have expected that to be…
Conor Ryan
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Calling hide method of Fl_Double_Window has no effect in a multi-thread FLTK C++ application (Visual Studio 2010)

I'm working on a C++ FLTK application. This is a multi-thread application that creates & shows a modal window in a thread using below code: Fl_Double_Window* dlg = new Fl_Double_Window(0, 0, 200,…
Ehsan Khodarahmi
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Cannot debug the Fltk project created by CodeLite

I am using CodeLite to create a Fltk project.Everthing seems fine but when I press F5 to debug it,it always crashed with a "Program Received signal SIGSEGV" tips. Here is the call stack: 0 0x00401c66 Fl_Widget::Fl_Widget(int, int, int, int, char…
user2002732
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Segmentation Fault when I put code outside of int main(){}

the first block of code works, but the second block of code doesn't and I have no idea why. I'm getting a segmentation fault with the second block of code. #include "Graph.h" #include "Simple_window.h" #include "std_lib_facilities_3.h" using…
David
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Close window without terminating program

I have a program that displays an input window and is then supposed to close the input window and open another window using the data from the input window. The problem I am facing is that clicking the submit button on the input window terminates the…
Robotguy27
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Fl_Gl_Window flashes on creation

I have some simple fltk code: #include #include #include class MyWin : public Fl_Gl_Window { public: MyWin(int x,int y, int w,int h, const char*l = 0) : Fl_Gl_Window(x,y,w,h,l) { } void draw(); …
daramarak
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fltk installation on Mac 10.8.3

I'm struggling with fltk installation on my Mac, I'd like to run in on Xcode 4. After downloading the file and unzip it and trying to follow the instructions: 2.3 Configuring FLTK ----------------------- Stay in your FLTK source-code directory.…
Noor Thabit
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How can I use Stroustrup's graphics libraries (Simple_window.h, Graph.h, ...) in Netbeans 7.3 in Ubuntu 12.10?

everyone. I am learning Bjarne Stroustrup's "Programming principle and practice using C++" book. I'm working with Netbeans 7.3 in Ubuntu 12.10. I want to build and run this simple graphics program in this book's chapter 12. The program is like…
Orkhan
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