Questions about the GTK+ graphical user interface toolkit. The Gnome desktop uses GTK+.

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1answer
356 views

Is it possible to prevent user from open/save file dialog in Ubuntu 12.04 LTS

I've a number of kiosk computer implemented my company's application which use firefox as front end user interface. All the users have to do is just staying on firefox to do their job. However when ...
1
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1answer
201 views

Wrong theme in KDE

I am currently having a very strange problem with the KDE widget style. The problem consists in that the widget styles are not respected. All windows appear with something that looks like the ...
0
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1answer
32 views

GTK+ website is not openning [closed]

Official GTK+ website is not opening. I tried from two computers with different connections, AIRCEL and BSNL both. But the result I am always getting :- Connection refused: www.gtk.org:80. If you can ...
1
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1answer
329 views

Zenity from command line Linux installation

I have a command line installation of Linux, i.e. when I was installing it, I chose to install a command line version. I want to make use of zenity from the command line to popup dialog boxes etc. ...
0
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1answer
175 views

can't open software-center and software & updates

This is the error i'm getting Traceback (most recent call last): File "/usr/bin/software-center", line 130, in <module> app = SoftwareCenterAppGtk3(options, args) File ...
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0answers
72 views

AudioBuffer error when trying to install Webkit-gtk

I'm trying to install the latest webkit-gtk from source. I have a problem with Fogger not working with Wunderlist, and am trying to see if upgrading the webkit will help. When I run make on the ...
1
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1answer
1k views

Can't launch JD-GUI on Ubuntu 12.10 64bits

When I try to open JD-GUI via the terminal it gives me the following error error while loading shared libraries: libgtk-x11-2.0.so.0: cannot open shared object file: No such file or directory . So I ...
3
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2answers
847 views

Ubuntu 12.10 blank after login — images/icons can't be displayed

I rebooted my 12.10 (Linux ubuntu 3.2.0-60-generic #91-Ubuntu SMP Wed Feb 19 03:55:18 UTC 2014 i686 i686 i386 GNU/Linux) which has been running fine for many months after a Thunderbird update and ...
2
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1answer
215 views

How Thunar know that my localized “Pobrane” is “Download” directory

I have Xubuntu instaled (with XFce) and I have custom icon for "Pobrane" (and. Download) and that folder have always is my destination for download (in web browser for instance). How Ubuntu/Xubuntu ...
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0answers
39 views

Create tab using Gtk+3 and Python and load file into it

I want to create an Ubuntu app using Gtk+3 and Python. In the app I want to be able to get the file from the user; create a tab and load the file into it (i.e. into the TextView that will be ...
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0answers
44 views

Launch a new window from Gtk+3 app

I want to create an Ubuntu app using Python and Gtk+3. I want to get the contents of the file displayed in the main window and load it into a separate window (load it into another TextView for ...
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0answers
13 views

GTK Setup Project

I'm use to MSVS 2010. I would like to know the GTK equivalent steps to: Create a Setup Project, compile it and then install the program. I have already compiled a program to a .exe file.
1
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1answer
1k views

How to get text buffer from file and loading into TextView using python and Gtk+3

I want to create an Ubuntu App that uses Gtk+3 and Python. However, I would like to know how I can get the text buffer from a file and load it into a TextView. Does anyone know how this can be done ...
1
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1answer
1k views

Problem after update: blue screen with only the mouse cursor

My Ubuntu 12.04 was normally updated through the Update Manager, something about gtk. Then I rebooted and now all that shows after the splash screen is a blue screen that only shows the cursor.
1
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1answer
230 views

How to save text buffer to file using Python and gtk?

I am trying to create a text editor for Ubuntu (going to give it a try!) using gtk2 and python. So far I have been able to implement the open function. However I just don't know how I can get the ...
1
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0answers
55 views

GTk Theme Class of Component

I experienced a strange UI after installing Numix-Daily theme and I want to fix this. The color should not very dark (It should be grey). My Question : What is the best way knowing what that (type ...
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0answers
94 views

System Monitor, Settings and other windows have no decoration

I've been using Ubuntu 13.10 for a reasonable amount of time now, and I have never encountered this issue before. One day the frame (the part with the close, minimize and maximize buttons) just ...
0
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1answer
40 views

Can I use GTK+ stock icons in a free closed source business application?

If so, have I to indicate anything in license (classical "About" window)?
1
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0answers
78 views

How to create a capture button in a USB webcam using GTK in a C program? [closed]

I am working on a multimedia project where I have to create a capture button in a USB webcam, and when the capture button is clicked every picture will be saved in another window. Guys please help me. ...
1
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2answers
142 views

How to change window opacity dynamically in Python and Quickly?

The app is written in HTML and is running using webkit and Quickly. The opacity can be changed using Glade. I want to add a slider functionality in HTML which will change the title of the HTML ...
1
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0answers
83 views

Hide “Places” or “Username” in File Chooser Dialog

Background Making a video-capture of a website demo; part of the demo requires uploading files. Problem The username is displayed in the video, which is a security concern. Question How do you ...
0
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2answers
325 views

Is there any light user interface or gtk package for Gstreamer 1.0?

I have just installed package gstreamer 1.0, and I use as executable the file located in ~/usr/bin/gst-play-1.0 . All is fine, I can play local files, and also I can use 'gst-play-1.0' in TV-MAXE to ...
1
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1answer
63 views

How to open GTK apps at center of screen?

How to code this using Quickly? Will frameless GTK apps work the same?
1
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1answer
229 views

browser compositor issues - chromium versus chrome

Chrome browser beta release 34 includes the google 'Aura' compositor that caused lots of issues on my env using 12.04 with GPU = intel HD4000. So, i went back to the 'Chrome-browser' general release ...
1
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1answer
577 views

What is the difference between gtk-window-decorator and compiz-decorator?

I am using Ubuntu 13.10 and have installed CCSM. I found that the default decorator was /usr/bin/gtk-window-decorator. Is it correct? I am using the user configurations (the home directory of my user ...
1
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1answer
48 views

Theme identification (ubuntu 11.10) and file location unknown! [closed]

Where can I find the directory and files, related to the theme above, which I believe is part of KDE (but I am not to sure about that)?! I'd like to make some changes, just like: Integrating ...
2
votes
1answer
170 views

Problem embedding a pylab Figure in a Gtk application using quickly

I am currently trying to build a simple app that includes some pylab figures. I just started to use quickly and I am concerned about some import issues. That is, none of the matplotlib backends will ...
0
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1answer
43 views

Cannot open application in Quickly

I'm creating web browser in Quickly. When I am running my application (quickly run) I have errors about gtk. Without the WebKit code it can run. Sorry about my english. Errors: ...
1
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1answer
2k views

How to solve old GLIB error

I am in the process of installing GTK+ but it needs various pre-requisites. These are glib - 2.0 >= 2.35.3 atk - >= 2.7.5 Pango- >= 1.32.4 gdk-pixbuf-2.0 >= 2.27.1 Now I upgraded my ...
1
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0answers
113 views

Which version of gtk is compatible with Ubuntu ARM

I am learning GTK+ 3 on my pc which has Ubuntu 13.10 installed. Classes such as ListBox and Stack seem to be unavailable for 13.10 as they are packed in GTK 3.10 which only comes with 14.04. My aim ...
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0answers
62 views

How can I make the menu bars adhere to the Ambiance theme?

Xubuntu 13.10 I chose Ambiance as a theme and it doesn't seem to work for all elements of the GUI/DE: I'd like to make the DE/GUI look coherent and "light", just as the rest of the Ambiance ...
0
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0answers
122 views

How to install python gtkhtml2

I've try to install Straw 0.27 (using sudo python setup.py install), but got error: Error: 'gtkhtml2' module in package 'python-gnome2-extras' is required to install Straw I've installed ...
0
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1answer
127 views

GNOME DevHelp for Microsoft Window

Can anyone please tell If DevHelp application is available for Microsoft Window or not? I have installed libgtk-3-doc on Ubuntu. Where the doc files are saved on the machine,so that I can use it to ...
2
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3answers
16k views

Gtk-WARNING **: Calling Inhibit failed: GDBus.Error:org

When I try to gedit some files, then I received these from the terminal window. There is already one post about this: Gtk-WARNING : Calling Inhibit failed But it is not solved. How can I solve it ?
2
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1answer
5k views

Installing a theme in the /usr/share/themes/ directory

I'm trying to install this theme http://www.omgubuntu.co.uk/2014/01/iris-flat-gtk-theme-for-linux In their readme they say that there are two methods of installing it; either to the ...
1
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0answers
898 views

Cannot build MonoDevelop from source

Whenever I try to install MonoDevelop it fails on the "./configure" command. configure: error: Cannot enable GNOME platform without gnome-sharp-2.0 I have installed Mono 3.2 successfully into the ...
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0answers
59 views

Kubuntu 13.10 Emacs Binding in Google Chrome

I like to use Emacs keybinding such as CTRL-A beginning of line in all my browsers. I have it working fine in Firefox, but not in Google Chrome. I followed the instructions in How do I enable Emacs ...
0
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1answer
764 views

libwebkitgtk-1.0-0 package

In my software I am using libwebkitgtk-1.0-0 package, which is necessary for proper running of my Software. I had this package installed on all my Laptops. But when I tried to install the Software on ...
0
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1answer
131 views

gnome applications wont start in Fluxbox desktop in Ubuntu 13.10 [closed]

I have been using Fluxbox the lightweight window manager and desktop environment instead of Unity for a while since my openGL applications need all the GPU juice they can get . Since upgrading to ...
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0answers
150 views

Make app-specific .css file for gtk theme

I have conflict problems with using dark theme and a KDE application (kile). As you can see from the screenshot, the log area (at the bottom) is black on gray, which is very annoying to read. I know ...
0
votes
1answer
505 views

how to compile a C code to call an octave function and make the GUI using GTK+2

i am trying to call a octave function from C code but the problem is that when why run this command in octave mkoctfile --mex addition_GUI.c error occurs addition_GUI.c:1:20: fatal error: gtk/gtk.h: ...
0
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1answer
354 views

CrashPlan app not launching

it is a very similar problem to that described here: Crashplan not starting. Fails to find swt-gtk However I have not succeded at resolving this issue. The error I get in ...
2
votes
1answer
593 views

Gnome overlay scrollbar in Firefox

I've been looking for a way to get Gnome's overlay scrollbar working in Firefox. By its appearance, it seems like Firefox is using the standard non-overlay GTK scrollbar, but I haven't found a way to ...
0
votes
1answer
964 views

Theme color conversion

Simple question. I like the Ambiance-dark theme found online, but I heavily dislike orange. I went in the theme files and modified the colour settings to green, but there is one little thing that I ...
0
votes
2answers
3k views

bash: No such file or directory

I've written a simple C program that uses the GTK+ visual interface (I can post the code if it's relevant). I can compile it without erros or warnings using: gcc -c s9p2.c pkg-config --cflags ...
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0answers
50 views

Problems with GTK, developing GUI using Glade

I started working on a project where I need to make a simple interface with C language using GTK, then I need to connect that interface with Linux system. I started working with "Glade" which is an ...
1
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3answers
2k views

Chrome UI styles are not working under Ubuntu! GTK Theme is not working!

Chrome Version : 31.0.1650.63 (Official Build 238485) Extensions : Google docs, Lastpass Im on a brand new system, just installed Ubuntu. When I open chrome, normally the search box, alert windows ...
0
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1answer
66 views

Do I need gnome on my PC with 12.04LTS to install gtk themes?

I was just asking if I need gnome installed on my PC for me to install GTK themes......on UBUNTU 12.04LTS.
0
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1answer
27 views

changed something to a system file, please help

I messed arround with the colour values in the file : /usr/share/themes/Radiance/gtk-2.0/gtkrc Can someone post the first line of that file? Or tell me what the original colours are? I would like to ...
1
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3answers
9k views

“fatal error: gtk/gtk.h: No such file or directory” using make

I am trying to use make command to build. I am following this. I am compiling a code using GTK+2 and C language hp@ubuntu:~/amhello$ make make all-recursive make[1]: Entering directory ...