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Questions tagged [gdk]

Used to tag things that relate to the GIMP Drawing Kit. The GIMP Drawing Kit is the low-level library that provides platform abstraction for the GTK+ widget toolkit.

Best used to tag things that relate to the GIMP Drawing Kit.

Unfortunately there's some overlap with which deals with the (Google) Glass Development Kit.

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GdkPixbuf Collection

I need to create GdkPixBuf collection. I try to save pixbufs in GList - mw->disp_list: GtkTreeIter iter; int i = 0; for (i; i < g_list_length(list) - 1; ++i) { char* file = image_list_get_current_file_path( list ); …
0xAX
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X11 Equivalent of gdk_pixbuf_add_alpha

In x11 I have obtained the binary blob by using XGetImage. In GDK we have this function that adds alpha of 255 to the Pixbuf: https://developer.gnome.org/gdk-pixbuf/stable/gdk-pixbuf-Utilities.html#gdk-pixbuf-add-alpha I was wondering if there is a…
yatg
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Starting with gdk_default_root_window -> Get all monitors

I am writing a function to get x, y, width, and height of all the monitors of the multi moniotr setup. I found this solution: https://stackoverflow.com/a/23608025/5062337 So I implemented it with jsctypes: var collMonInfos = []; …
yatg
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GDK2 Alternative for gdk_window_set_fullscreen_mode

I'm trying to set my window to be GDK_FULLSCREEN_ON_ALL_MONITORS but for this I have to use gdk_window_set_fullscreen_mode, what is the GDK2 version of this? Thanks
Noitidart
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GTK Window Cover Entire Screen

I'm working on a small educational piece of work, I create a window and its supposed to cover the entire monitor. However "special" areas are not being covered as seen in the screnshot at bottom. My window is a solid red with no menu bar scroll bar…
Noitidart
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gdk (gtk3) in codeblocks on windows 7

I have configured gtk3+ (I've changed gtk2+ to gtk3+) in codeblocks 13.2 on windows 7, and created new gtk+ (exmaple) project. This example projcet was compiled and works properly. Next I included gdk: #include But when I added the…
ninjaaa
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Linker error with gdk_pixbuf_xlib_get_from_drawable

If I attempt to use the function gdk_pixbuf_xlib_get_from_drawable, it results in the following linker error: undefined reference to gdk_pixbuf_xlib_get_from_drawable I am compiling it using the gtk+-2.0 and libwnck-1.0 pkg-config options, like…
adlo
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Getting X Cursor in WebKit GTK2+ widget if run by startx

I try to write kiosk web browser and run it automaticly after system boot. It's simple GTK2+ application, with WebKit used as browser. It starts from ~/.xinitrc: exec /home/kiosk-user/bin/browser 'http://localhost/' Source code browser.c: #include…
Adam Krause
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Problems displaying string in gtk3 Textview

I have a struct that i populate to update my textview widget (note i am mixing C and C++ code, and my compiler is g++) struct wdata { // some other variables; // assume all the widget are initiated properly struct *GUI { all the widgets...}; …
Sam Gomari
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Does gdk_color_copy really allocate memory?

My impression from the gdk docs is that gdk_color_copy allocates memory: Makes a copy of a color structure. The result must be freed using gdk_color_free(). The future-version gdk_rgba_copy clearly does: A newly allocated GdkRGBA, with the…
user3467349
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Google Glass User Authentication in PHP

Good day. I'm trying to create a authentication page in my glassware as google requirement using PHP and I'm stuck for days. I followed instruction here but can't make it work. This is my code:
rapidoodle
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Does GdkRectangle have an activate event?

I want to make a GdkRectangle clickable so that I can select it and get a dot in every corner of the rectangle, implying that the user can move or resize the rectangle. Is there an event that triggers when a GdkRectangle is clicked? What's the…
Pieter
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Ellipse object in GDK

In GDK there's an object called GdkRectangle that is used to draw rectangles. Is there a similar object for ellipses?
Pieter
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Receive push notification in Google Glass

I would like to receive notifications in Google Glass (in my Android smartphone I can do this trough Google Cloud Messaging), but in Glass, Google Play Services are not available... Is there any alternative?
adlagar
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I am developing a application using JAVA & GTK+ on UBUNTU 14.04 64 bit OS . But continuously getting exception in loading the glade file

I am getting exception while running. It compiles correctly but can't start application. So how can i handle this exception and run my code. The Exception is: DANGER: Gdk-WARNING, gdk_window_set_icon_list: icons too large Exception in thread…
Rahul K Jha
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