Re: [lazarus] TrayIcon preview
On Wed, 25 Jan 2006 20:35:30 +0100 Danny Milosavljevic [EMAIL PROTECTED] wrote: Hi, Am Dienstag, den 24.01.2006, 07:19 -0200 schrieb Felipe Monteiro de Carvalho: On 1/21/06, Danny Milosavljevic [EMAIL PROTECTED] wrote: I would guess you only need to realize the window (so that it has a GDK - i.e. X - drawable, for example) You could also connect to the realize signal to only be notified when the window is realized and save the drawable there. Well . fell free to try those things and submit a patch if they work =) Right after I did the ~4000 other things in my TODO queue ;) (f.e. I do not have a system tray anymore so it would be quite some work) I do answer questions quickly though :) I don´t know much about Gtk and X11. I just copyed the GtkTrayIcon component form Andrew Heines and adapted it to my interface, changing the code until it worked =P I see :) If anything is unclear with gtk2 stuff, just ask me :) The following lines on gtk1 interface: procedure TWidgetTrayIcon.CreateForm(id: Integer); begin . fDisplay := GDK_WINDOW_XDISPLAY(Pointer(PGtkWidget(GtkForm.Handle)^.window)); // SHowMessage(IntToStr(Integer(fDisplay))); fWindow := GDK_WINDOW_XWINDOW (Pointer(PGtkWidget(GtkForm.Handle)^.window)); fScreen := XDefaultScreenOfDisplay(fDisplay); // get the screen fScreenID := XScreenNumberOfScreen(fScreen); // and it's number end; GDK_WINDOW_XDISPLAY doesn´t exist on the Gtk2 interface. It´s a X11 specific MACRO. I tryed to substitute this with: It does exist in gtk2 itself... though it's a little bit TOO low-level for my taste :) Better just use gtk_widget_get_screen and then gdk_x11_screen_get_xscreen, the latter being missing from the bindings there is no gdkx.pas in the bindings yet (not many people use the pascal gtk2 bindings for X interfacing it seems), They are not yet in the FPC sources, because I had not the time to test them: lazarus/components/opengl/gtk2x11/gdk2x11.lpk unit gdk2x.pas Mattias [...] _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] TrayIcon preview
Hi, Am Donnerstag, den 19.01.2006, 23:44 -0200 schrieb Felipe Monteiro de Carvalho: New version of the TrayIcon component. The SystrayIcon object is much more stable, and works very well under: Win32, Gtk1 and Gnome. It works, but the image isn´t painted under Gtk2, only a grey icon appears =( Can you give me a quick overview of the architecture? I can help with the gtk2 stuff... A quick look: wsgtk2trayicon.pas procedure TWidgetTrayIcon.CreateForm(id: Integer); ... // needed because some things aparently don't get fully initialized until // visible at least once! This is Gtk related NOT LCL related. GtkForm.Visible :=True; GtkForm.Width := 22; GtkForm.Height := 22; GtkForm.Visible := False; Depending on why you do that, what you want is either realizing or mapping the window. Realizing means that X will create the real window (not show). Mapping means that X will show the window (if all it's parents are there, otherwise flags for later). I would guess you only need to realize the window (so that it has a GDK - i.e. X - drawable, for example) You could also connect to the realize signal to only be notified when the window is realized and save the drawable there. If anything is unclear with gtk2 stuff, just ask me :) cheers, Danny Documentation being constructed here: http://wiki.lazarus.freepascal.org/index.php/TrayIcon thanks, -- Felipe Monteiro de Carvalho _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] TrayIcon preview
On Thu, 19 Jan 2006 23:44:23 -0200 Felipe Monteiro de Carvalho [EMAIL PROTECTED] wrote: New version of the TrayIcon component. Thanks. Can you create a diff next time? The SystrayIcon object is much more stable, and works very well under: Win32, Gtk1 and Gnome. It works, but the image isn´t painted under Gtk2, only a grey icon appears =( Documentation being constructed here: http://wiki.lazarus.freepascal.org/index.php/TrayIcon Mattias _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] TrayIcon preview
New version of the TrayIcon component. The SystrayIcon object is much more stable, and works very well under: Win32, Gtk1 and Gnome. It works, but the image isn´t painted under Gtk2, only a grey icon appears =( Documentation being constructed here: http://wiki.lazarus.freepascal.org/index.php/TrayIcon thanks, -- Felipe Monteiro de Carvalho TrayIcon.winzip Description: Binary data
Re: [lazarus] TrayIcon preview
On Wed, 18 Jan 2006 10:04:40 +0200 Simeon Mitev [EMAIL PROTECTED] wrote: I've got an error when trying install TrayIcon package. It seams the Register procedure is missed in TrayIcon unit. ../trayiconlaz.pas(16,38) Error: Identifier not found Register Fixed. Mattias Christian Ulrich wrote: real nice work, i have tested it today and have some hints. 1. tooltips are mostly known as hints in lazarus/delphi so maybe you should rename the 2 properties 2. i think this component is visual better useable so its easyer to generate the events ... 3. its not easy to generate an icon handle in win32 i will try to make an function that generates an handle from an bitmap so the handle can be created from TIcom (witch is an TBitmap) it not avalible regards Christian _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] TrayIcon preview
Hi Felipe, Thank you for this, something I've been VERY much wanting in lazarus was trayicon support. A few quick questions though 1) Is it a component ? Visual ? Nonvisual ? I admit I've only had a cursory glance at your sources, not a sufficient study yet. 2) Is there a README or a short howto available ? And one for Mattias et all - this is SUCH a widely useable thing and since Felipe made it nicely multiplatform for ALL the currently active Lazarus platforms, shouldn't it go into Lazarus itself ? Ciao A.J. On Monday 16 January 2006 23:49, Felipe Monteiro de Carvalho wrote: The test program works on Linux (tested on Gnome, KDE, IceWM) and Windows (tested on XP). -- Felipe Monteiro de Carvalho -- 80% Of a hardware engineer's job is application of the uncertainty principle. 80% of a software engineer's job is pretending this isn't so. A.J. Venter Chief Software Architect OpenLab International http://www.getopenlab.com | +27 82 726 5103 (South Africa) http://www.silentcoder.co.za| +55 118 162 2079 (Brazil) _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] TrayIcon preview
On Mon, 16 Jan 2006 19:49:04 -0200 Felipe Monteiro de Carvalho [EMAIL PROTECTED] wrote: The test program works on Linux (tested on Gnome, KDE, IceWM) and Windows (tested on XP). Thanks. I created a package TrayIconLaz.lpk and added it to svn. Mattias _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] TrayIcon preview
On Tue, 17 Jan 2006 13:02:06 +0200 A.J. Venter [EMAIL PROTECTED] wrote: Hi Felipe, Thank you for this, something I've been VERY much wanting in lazarus was trayicon support. A few quick questions though 1) Is it a component ? Visual ? Nonvisual ? I admit I've only had a cursory glance at your sources, not a sufficient study yet. Nonvisual. But you can put it onto a form, like TOpenDialog. 2) Is there a README or a short howto available ? There is an example. And one for Mattias et all - this is SUCH a widely useable thing and since Felipe made it nicely multiplatform for ALL the currently active Lazarus platforms, shouldn't it go into Lazarus itself ? It's in Lazarus now. To add it to the LCL we must reorder/rename a few things. Mattias Ciao A.J. On Monday 16 January 2006 23:49, Felipe Monteiro de Carvalho wrote: The test program works on Linux (tested on Gnome, KDE, IceWM) and Windows (tested on XP). -- Felipe Monteiro de Carvalho _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] TrayIcon preview
real nice work, i have tested it today and have some hints. 1. tooltips are mostly known as hints in lazarus/delphi so maybe you should rename the 2 properties 2. i think this component is visual better useable so its easyer to generate the events ... 3. its not easy to generate an icon handle in win32 i will try to make an function that generates an handle from an bitmap so the handle can be created from TIcom (witch is an TBitmap) it not avalible regards Christian _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] TrayIcon preview
On 1/17/06, A.J. Venter [EMAIL PROTECTED] wrote: 2) Is there a README or a short howto available ? Documentation is being constructed here: http://wiki.lazarus.freepascal.org/index.php/TrayIcon -- Felipe Monteiro de Carvalho _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
