Re: [lazarus] Focus problem -- where is it handled in the lcl?
Alexandre Leclerc wrote: 2006/5/18, Mattias Gaertner [EMAIL PROTECTED]: On Thu, 18 May 2006 14:08:19 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: Ok, can someone point me where the focus events / mouse click events and all that low level stuff for visual components (including forms) are handled in the source files? TControl, TWinControl, TCustomForm and the widgetsets. Just a question like that... what must I understand by widgetsets? The buttons, panels, etc? Alexandre, keep in mind that Lazarus is designed to be cross-platform. Each operating system handles focus a different way, and in Linux, each window manager handles focus a different way making it even more complex. That's why it's separated from the actual component and in the interfaces portion - to abstract the OS specific code from the typical developer's code. With Lazarus designed to compile the same code for Windows, Linux, OSX and more, it's much more complex. -Tony _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] Focus problem -- where is it handled in the lcl?
On Thu, 18 May 2006 14:08:19 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: Ok, can someone point me where the focus events / mouse click events and all that low level stuff for visual components (including forms) are handled in the source files? TControl, TWinControl, TCustomForm and the widgetsets. I'd like to solve this issue so that it will potentielly: - solve my simple focus problem; - solve the form docking focus problem. Mattias _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
[lazarus] Focus problem -- where is it handled in the lcl?
Ok, can someone point me where the focus events / mouse click events and all that low level stuff for visual components (including forms) are handled in the source files? I'd like to solve this issue so that it will potentielly: - solve my simple focus problem; - solve the form docking focus problem. Regards. -- Alexandre Leclerc _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] Focus problem -- where is it handled in the lcl?
2006/5/18, Mattias Gaertner [EMAIL PROTECTED]: On Thu, 18 May 2006 14:08:19 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: Ok, can someone point me where the focus events / mouse click events and all that low level stuff for visual components (including forms) are handled in the source files? TControl, TWinControl, TCustomForm and the widgetsets. Just a question like that... what must I understand by widgetsets? The buttons, panels, etc? -- Alexandre Leclerc _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] Focus problem -- where is it handled in the lcl?
On Thu, 18 May 2006 17:04:32 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: 2006/5/18, Mattias Gaertner [EMAIL PROTECTED]: On Thu, 18 May 2006 14:08:19 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: Ok, can someone point me where the focus events / mouse click events and all that low level stuff for visual components (including forms) are handled in the source files? TControl, TWinControl, TCustomForm and the widgetsets. Just a question like that... what must I understand by widgetsets? The buttons, panels, etc? The directories lcl/interfaces/xxx. Under windows it is normally win32. Under linux it is normally gtk. Mattias _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] Focus problem -- where is it handled in the lcl?
2006/5/18, Mattias Gaertner [EMAIL PROTECTED]: On Thu, 18 May 2006 17:04:32 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: 2006/5/18, Mattias Gaertner [EMAIL PROTECTED]: On Thu, 18 May 2006 14:08:19 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: Ok, can someone point me where the focus events / mouse click events and all that low level stuff for visual components (including forms) are handled in the source files? TControl, TWinControl, TCustomForm and the widgetsets. Just a question like that... what must I understand by widgetsets? The buttons, panels, etc? The directories lcl/interfaces/xxx. Under windows it is normally win32. Under linux it is normally gtk. Ok, it is now clear for me (I believe). So I can understand the thing like that: OS_WidgetSet --- LCL_Interfaces --- Standard_Controls So the Standard_Controls is what is cross-plateform if there is an LCL implementation of it and also what tends to be Delphi-Compatible. -- Alexandre Leclerc _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
Re: [lazarus] Focus problem -- where is it handled in the lcl?
On Thu, 18 May 2006 18:03:51 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: 2006/5/18, Mattias Gaertner [EMAIL PROTECTED]: On Thu, 18 May 2006 17:04:32 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: 2006/5/18, Mattias Gaertner [EMAIL PROTECTED]: On Thu, 18 May 2006 14:08:19 -0400 Alexandre Leclerc [EMAIL PROTECTED] wrote: Ok, can someone point me where the focus events / mouse click events and all that low level stuff for visual components (including forms) are handled in the source files? TControl, TWinControl, TCustomForm and the widgetsets. Just a question like that... what must I understand by widgetsets? The buttons, panels, etc? The directories lcl/interfaces/xxx. Under windows it is normally win32. Under linux it is normally gtk. Ok, it is now clear for me (I believe). So I can understand the thing like that: OS_WidgetSet --- LCL_Interfaces --- Standard_Controls So the Standard_Controls is what is cross-plateform if there is an LCL implementation of it and also what tends to be Delphi-Compatible. Correct. Mattias _ To unsubscribe: mail [EMAIL PROTECTED] with unsubscribe as the Subject archives at http://www.lazarus.freepascal.org/mailarchives
