gtkmm is the official C++ interface for the popular GUI library GTK+. Use this tag for questions specifically targeted to version 3
Questions tagged [gtkmm3]
187 questions
0
votes
1 answer
emit signal to window
I have the following code fragments:
win = new Gtk::Window;
m_canvas = new Goocanvas::Canvas;
sigc::connection conn_t1 = m_canvas->signal_event().connect( sigc::ptr_fun( &AnyEvent));
sigc::connection conn_t2 = win->signal_event().connect(…
Klaus
- 24,205
- 7
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- 113
0
votes
1 answer
Socket server using gtkmm3
I'm trying to make a GUI that will connect to the network when the user presses a button. I am getting a compilation error when trying to compile the gui_ex.cpp file.
gui_ex.cpp: In member function ‘void Gui_Ex::on_connect()’:
gui_ex.cpp:110:19:…
nt387
- 53
- 2
- 9
0
votes
1 answer
GtkMM Pass Char as Argument in Button Callback
There is a question similar to this but it does not answer my question. I am working on a GUI using GTKMM. I am trying to pass a single char in the callback of my button.
This letter, is then assigned to the global variable letter. However, I don't…
NULL
- 115
- 8
-1
votes
1 answer
How to create a desktop icon on User's computer to run C++ program which contains Gtkmm and Opencv libraries?
I'm using Windows 10 OS and Code::blocks IDE.
I want to provide an executable of my 'cpp' program to user, by double clicking on it the program should run. I got .exe file from code::blocks project. When I run .exe on User's pc it shows following…
Prathamesh Konkar
- 9
- 1
- 3
-1
votes
2 answers
How to run a function in another thread in gtkmm?
I want to make a useful application with gtkmm/glade and I need to pass a simple Button-signal to another thread. But unfortunately, I don't know how to do this. I made a small piece of software for a better demonstration. which is a button and a…
Ali
- 7
- 5
-1
votes
2 answers
What's the fastest way to create menu programmatically in C++11/Gtkmm3?
What's the fastest way to create menu programmatically in C++11/Gtkmm3 without using glade? I'm looking for something easy like this:
Gtk::MenuBar* menubar = ezmenubar.create(
{"MenuBar1",
"File.New",
"File.Open",
…
Bimo
- 5,987
- 2
- 39
- 61
-2
votes
2 answers
Why sources codes c++ in linux compile and does not start?
Source codes c++ gtkmm3 gtk4 linux:
#include
#include
#include
int main(int argc, char *argv[])
{
auto app =
Gtk::Application::create(argc, argv,
"org.gtkmm.examples.base");
Gtk::Window window;
…
aleks_yolp
- 17
- 3