Messages

I'm using Visual C++ 2015 and using dynamic link.

Here it is:

Code Select Expand


int main(int argc, char** argv)
{
sf::RenderWindow window;
sf::Font font;
tgui::Gui gui;

window.create(sf::VideoMode(800, 600), VERSION, sf::Style::Close);
window.setFramerateLimit(60);

font.loadFromFile("fonts\\segoeui.ttf");
gui.setTarget(window);
gui.setFont(font);

tgui::MenuBar::Ptr  menu = tgui::MenuBar::create();
gui.add(menu);
while (window.isOpen())
{
sf::Event event;
while (window.pollEvent(event))
{
if (event.type == sf::Event::Closed)
return 0;

gui.handleEvent(event);
}
window.clear(sf::Color(223, 223, 223));
gui.draw();
window.display();
}

return 9;


Just comment the
gui.add(menu);

and no errors on exit

Hello,
I have updated SFML to 2.5.0 and TGUI 0.8 dev all compiled with source by myself.
It all works well, but I have a problem when using tgui::Menubar.

What I do is just this:
- load a font
- set this font to tgui::gui
- create a MenuBar
- add menubar to gui

then normal event processing and rendering.

All works, only when I close the program I have this error:

Failed to activate OpenGL context: Operazione completata.

An internal OpenGL call failed in Texture.cpp(117).
Expression:
   glDeleteTextures(1, &texture)
Error description:
   GL_INVALID_OPERATION
   The specified operation is not allowed in the current state.


This is not happening if I just don't add the menubar to gui.

Is there something I miss?

This is a very usefull function, thank you very much!

Thanks!

Hello,
I have some tabs in my application, but I would like to disable one (ore more) if something happens.
Is this possible?

Thanks

ok, thank you

Hello,
just another question regarding menu.
Is it possible to create a multiple submenu levels or just one menu and one submenu?

Something like

File
--New
-----text file
-----image
--Save
--Exit

Thank you very much, the trick works perfectly!

Hi,
just wanted to know if there is a way to close a submenu when mouse get out of the menu block.

Thank you

Just found 

HoverBackgroundColor : (51, 153, 255);
TextColorHover : (255,255,255);

Hello, I wish to set the hover color in my theme file for the listbox:

ListBox {
    BackgroundColor : (255, 255, 255);
    TextColor : (10, 10, 10);
    SelectedBackgroundColor : (51, 153, 255);
    SelectedTextColor : (250, 250, 250);
    BorderColor : (200, 200, 200);
    Borders : (1, 1, 1, 1);
    Scrollbar : "Scrollbar";
}

This is my current source, how can I add the hover background and text color?

Adding

tgui::Clipboard::setWindowHandle(gui.getWindowHandle());

make it works.

Thank you very much.

Yes, I set a RenderWindow. I noted that the "internal" tgui clipboard works, but not the windows one. So I can't even copy a string from the tgui editbox and paste in notepad.

I have made a simple test application, but it works perfectly, so I need to check in my code.
Btw running on Windows10 with Visual studio 2015 and tgui 0.7.3

Sorry again, but I am only able to copy and paste from tgui editboxes. If I copy data from an externat text editor (for example) the paste is not performed on editbox. Is there something that I must enable?

Thank you, I use Windows.

Hello,
sorry if this has been already discussed, I have used the search function but have not found anything.
My problem is to have an editbox where I can paste the string from the clipboard.

Any advice?

Hello,
just a question,
will removeAllWidgets free all memory allocated for the widgets?

You have made the right question and I must rethink the way the user has to choose a value. That list is a monster, and unusable for everyone. Don't need to put hands on that stuff, thank you!

Hello, I need a combobox with many items, (say over 1000), but if I add all the creation is very slow and even change item is a pain (better in release, but debug it's unusable). It there a workaround for this? Maybe I can load a little number of items (say 20) and when moving the list reload the correct ones. How can I do something like that? Or if are there better solution...

thank you

It is quite complex, as it it part of a big project. But the error must have been from my side, as I recompiled the whole project and now it works.

Thank you.

No, it seems correct. And doing the same on the 64 bit all works well.

Hello, I am trying to make my application work for 32 bit machines. I use Visual Studio 2015 under win 10. I have downloaded the tgui libs for x86 and I can compile without problems.
Even if I run in release mode all works ok, only when trying to run in debug mode.

Here a very little test

Code Select Expand

#include <TGUI/TGUI.hpp>

int main()
{
tgui::Theme::Ptr theme = std::make_shared<tgui::Theme>("gui.cfg");
if (theme != nullptr)
tgui::Label::Ptr LABEL_TEMPLATE = theme->load("label");

return 0;
}

and here is the config file

Code Select Expand

Label {
    TextColor : (10, 10, 10);
}


Any ideas?

Thank you

That makes sense, thank you.