General question about inheritance of properties in GTK

Hi, I am planning on creating some custom widgets that have some additional functionality over standard GTK widgets. As these widgets are very close to the GTK standard widgets, I am planning on deriving the custom widget from a GTK standard widget and hopefully avoid reimplementing the common

Re: Scrolling a Tree View before it's realized

Liam R E Quin wrote: > On Sat, 2006-11-11 at 11:51 +0100, Attilio Fiandrotti wrote: > [...] > >>I eventually managed this by scrolling the treeview from a callback that >>gets fired after the expose event is fired. >>In order to have scrolling performed only the first time expose event is >>fire

Re: Scrolling a Tree View before it's realized

On Sat, 2006-11-11 at 11:51 +0100, Attilio Fiandrotti wrote: [...] > I eventually managed this by scrolling the treeview from a callback that > gets fired after the expose event is fired. > In order to have scrolling performed only the first time expose event is > fired, i use a global flag which

Re: Scrolling a Tree View before it's realized

[EMAIL PROTECTED] wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On Sat, Nov 11, 2006 at 11:51:20AM +0100, Attilio Fiandrotti wrote: > >>Attilio Fiandrotti wrote: >> >>>Hi >>> >>>In an application i add many items to a ListStore and make it scroll on >>>the fly to the default optio

Passing events to an SDL app embedded in a GTK Widget

Hi, I am writing a python app that needs to embed an SDL app in a GTK widget. I am using an eventbox widget because it has it's own window. I set the SDL_WINDOWID environment variable with the window id of the eventbox and run the app. SDL apps look at this variable and use that window id as the

Re: Glade GUI: changing mechanism

"Olexiy Avramchenko" <[EMAIL PROTECTED]> 31/Oct/2006 12:58:37 >>> >On 10/31/06, Johan Kohler <[EMAIL PROTECTED]> wrote: >> Isn't it possible to "inline" the .glade file in the compiled code? >> Ie. Instead of reading from a text file, it reads from a declared >> constant. I think that one can inl

Passing events to an SDL app embedded in a GTK Widget

Hi, sorry if this is a duplicate. I sent it from a non subscribed email the first time. I am writing a python app that needs to embed an SDL app in a GTK widget. I am using an eventbox widget because it has it's own window. I set the SDL_WINDOWID environment variable with the window id of the e

Re: Mutex or atomic operations for multithread app?

On 11/11/06, Tomasz Jankowski <[EMAIL PROTECTED]> wrote: > I looking for someone, who will say if my idea is bad or good ;) > I have an object based on GObject, which have quite many int variables. This > object is used by many threads and i'm wondering if I really need to use > mutex when I want t

Mutex or atomic operations for multithread app?

Hi there! I looking for someone, who will say if my idea is bad or good ;) I have an object based on GObject, which have quite many int variables. This object is used by many threads and i'm wondering if I really need to use mutex when I want to access those variables. Can I use atomically access

Re: Scrolling a Tree View before it's realized

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Sat, Nov 11, 2006 at 11:51:20AM +0100, Attilio Fiandrotti wrote: > Attilio Fiandrotti wrote: > > Hi > > > > In an application i add many items to a ListStore and make it scroll on > > the fly to the default option row, like this [...] > I eventua

Re: Scrolling a Tree View before it's realized

Attilio Fiandrotti wrote: > Hi > > In an application i add many items to a ListStore and make it scroll on > the fly to the default option row, like this > > for (i = 0; i < NUMBER_OF_ITEMS; i++) { > gtk_list_store_append (store, &iter); > gtk_list_store_set (store, &iter, MY_COLUMN,