[Lazarus] Synedit free makes an access violation exception
Helllo, When trying to do SynEdit.free (and FreeAndNil), I have an access violation exception. I cant figure out why. My code: https://github.com/ik5/split_lazarus/blob/master/src/untlazsplitview_code.pas#L174 Lazarus 1.1 r40111M FPC 2.6.0 x86_64-linux-gtk 2 Thanks, Ido -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Synedit free makes an access violation exception
On 01/02/2013 17:47, ik wrote: Helllo, When trying to do SynEdit.free (and FreeAndNil), I have an access violation exception. I cant figure out why. My code: https://github.com/ik5/split_lazarus/blob/master/src/untlazsplitview_code.pas#L174 Lazarus 1.1 r40111M FPC 2.6.0 x86_64-linux-gtk 2 Stacktrace? -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Synedit free makes an access violation exception
On Fri, Feb 1, 2013 at 8:13 PM, Martin laza...@mfriebe.de wrote: On 01/02/2013 17:47, ik wrote: Helllo, When trying to do SynEdit.free (and FreeAndNil), I have an access violation exception. I cant figure out why. My code: https://github.com/ik5/split_lazarus/blob/master/src/untlazsplitview_code.pas#L174 Lazarus 1.1 r40111M FPC 2.6.0 x86_64-linux-gtk 2 Stacktrace? TApplication.HandleException Access violation Stack trace: $009ECE9F $01523FC8 line 1092 of syneditmiscclasses.pp $0156808E line 762 of syngutterbase.pp $009ECEA2 $01563812 line 181 of syngutter.pp $009ECEA2 $009ECEA2 $01BA0CAC line 228 of ../src/untlazsplitview_code.pas $01BA07DF line 257 of ../src/untlazsplitview_code.pas $01B9FB72 line 91 of ../src/untlazsplitview_code.pas $00FD835B line 581 of menuintf.pas $00FDEA94 line 1655 of menuintf.pas $00CD0400 line 83 of include/menuitem.inc $00CD0F7E line 278 of include/menuitem.inc $009ED3C9 $00D78FDA line 3591 of gtk2/gtk2proc.inc $00E812EF line 142 of gtk2/gtk2wsmenus.pp -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Synedit free makes an access violation exception
Well do you add, remove, create any gutterparts? On 01/02/2013 20:08, ik wrote: On Fri, Feb 1, 2013 at 8:13 PM, Martin laza...@mfriebe.de wrote: On 01/02/2013 17:47, ik wrote: Helllo, When trying to do SynEdit.free (and FreeAndNil), I have an access violation exception. I cant figure out why. My code: https://github.com/ik5/split_lazarus/blob/master/src/untlazsplitview_code.pas#L174 Lazarus 1.1 r40111M FPC 2.6.0 x86_64-linux-gtk 2 Stacktrace? TApplication.HandleException Access violation Stack trace: $009ECE9F $01523FC8 line 1092 of syneditmiscclasses.pp $0156808E line 762 of syngutterbase.pp $009ECEA2 $01563812 line 181 of syngutter.pp $009ECEA2 $009ECEA2 $01BA0CAC line 228 of ../src/untlazsplitview_code.pas $01BA07DF line 257 of ../src/untlazsplitview_code.pas $01B9FB72 line 91 of ../src/untlazsplitview_code.pas $00FD835B line 581 of menuintf.pas $00FDEA94 line 1655 of menuintf.pas $00CD0400 line 83 of include/menuitem.inc $00CD0F7E line 278 of include/menuitem.inc $009ED3C9 $00D78FDA line 3591 of gtk2/gtk2proc.inc $00E812EF line 142 of gtk2/gtk2wsmenus.pp -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Synedit free makes an access violation exception
On Fri, Feb 1, 2013 at 10:12 PM, Martin laza...@mfriebe.de wrote: Well do you add, remove, create any gutterparts? Assigned gutterparts, what is the proper action to free it ? On 01/02/2013 20:08, ik wrote: On Fri, Feb 1, 2013 at 8:13 PM, Martin laza...@mfriebe.de wrote: On 01/02/2013 17:47, ik wrote: Helllo, When trying to do SynEdit.free (and FreeAndNil), I have an access violation exception. I cant figure out why. My code: https://github.com/ik5/split_lazarus/blob/master/src/untlazsplitview_code.pas#L174 Lazarus 1.1 r40111M FPC 2.6.0 x86_64-linux-gtk 2 Stacktrace? TApplication.HandleException Access violation Stack trace: $009ECE9F $01523FC8 line 1092 of syneditmiscclasses.pp $0156808E line 762 of syngutterbase.pp $009ECEA2 $01563812 line 181 of syngutter.pp $009ECEA2 $009ECEA2 $01BA0CAC line 228 of ../src/untlazsplitview_code.pas $01BA07DF line 257 of ../src/untlazsplitview_code.pas $01B9FB72 line 91 of ../src/untlazsplitview_code.pas $00FD835B line 581 of menuintf.pas $00FDEA94 line 1655 of menuintf.pas $00CD0400 line 83 of include/menuitem.inc $00CD0F7E line 278 of include/menuitem.inc $009ED3C9 $00D78FDA line 3591 of gtk2/gtk2proc.inc $00E812EF line 142 of gtk2/gtk2wsmenus.pp -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Synedit free makes an access violation exception
I will have to debug that. It may be that Cutter.Assign is not working. It seems to only copy the pointers to the other edits gutter parts... And that is not right. - in the IDE, you need to send each edit to EditorOptions (Refresh/REloud-EditorSetting. search SourceEditor of course, that actually requires a TSynSourceEditor... which is impossible for packages, because it is in the ide On 01/02/2013 20:22, ik wrote: On Fri, Feb 1, 2013 at 10:12 PM, Martin laza...@mfriebe.de wrote: Well do you add, remove, create any gutterparts? Assigned gutterparts, what is the proper action to free it ? On 01/02/2013 20:08, ik wrote: On Fri, Feb 1, 2013 at 8:13 PM, Martin laza...@mfriebe.de wrote: On 01/02/2013 17:47, ik wrote: Helllo, When trying to do SynEdit.free (and FreeAndNil), I have an access violation exception. I cant figure out why. My code: https://github.com/ik5/split_lazarus/blob/master/src/untlazsplitview_code.pas#L174 Lazarus 1.1 r40111M FPC 2.6.0 x86_64-linux-gtk 2 Stacktrace? TApplication.HandleException Access violation Stack trace: $009ECE9F $01523FC8 line 1092 of syneditmiscclasses.pp $0156808E line 762 of syngutterbase.pp $009ECEA2 $01563812 line 181 of syngutter.pp $009ECEA2 $009ECEA2 $01BA0CAC line 228 of ../src/untlazsplitview_code.pas $01BA07DF line 257 of ../src/untlazsplitview_code.pas $01B9FB72 line 91 of ../src/untlazsplitview_code.pas $00FD835B line 581 of menuintf.pas $00FDEA94 line 1655 of menuintf.pas $00CD0400 line 83 of include/menuitem.inc $00CD0F7E line 278 of include/menuitem.inc $009ED3C9 $00D78FDA line 3591 of gtk2/gtk2proc.inc $00E812EF line 142 of gtk2/gtk2wsmenus.pp -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Synedit free makes an access violation exception
On 01/02/2013 20:43, Martin wrote: I will have to debug that. It may be that Cutter.Assign is not working. It seems to only copy the pointers to the other edits gutter parts... And that is not right. If you whish to look (I dant know when I get to it). I THINK it may be this procedure TSynObjectList.Assign(Source: TPersistent); begin FList.Assign(TSynObjectList(Source).FList); DoChange(self); end; Flist is a tlist, so just pointer copy... - in the IDE, you need to send each edit to EditorOptions (Refresh/REloud-EditorSetting. search SourceEditor of course, that actually requires a TSynSourceEditor... which is impossible for packages, because it is in the ide On 01/02/2013 20:22, ik wrote: On Fri, Feb 1, 2013 at 10:12 PM, Martin laza...@mfriebe.de wrote: Well do you add, remove, create any gutterparts? Assigned gutterparts, what is the proper action to free it ? On 01/02/2013 20:08, ik wrote: On Fri, Feb 1, 2013 at 8:13 PM, Martin laza...@mfriebe.de wrote: On 01/02/2013 17:47, ik wrote: Helllo, When trying to do SynEdit.free (and FreeAndNil), I have an access violation exception. I cant figure out why. My code: https://github.com/ik5/split_lazarus/blob/master/src/untlazsplitview_code.pas#L174 Lazarus 1.1 r40111M FPC 2.6.0 x86_64-linux-gtk 2 Stacktrace? TApplication.HandleException Access violation Stack trace: $009ECE9F $01523FC8 line 1092 of syneditmiscclasses.pp $0156808E line 762 of syngutterbase.pp $009ECEA2 $01563812 line 181 of syngutter.pp $009ECEA2 $009ECEA2 $01BA0CAC line 228 of ../src/untlazsplitview_code.pas $01BA07DF line 257 of ../src/untlazsplitview_code.pas $01B9FB72 line 91 of ../src/untlazsplitview_code.pas $00FD835B line 581 of menuintf.pas $00FDEA94 line 1655 of menuintf.pas $00CD0400 line 83 of include/menuitem.inc $00CD0F7E line 278 of include/menuitem.inc $009ED3C9 $00D78FDA line 3591 of gtk2/gtk2proc.inc $00E812EF line 142 of gtk2/gtk2wsmenus.pp -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Synedit free makes an access violation exception
On Fri, Feb 1, 2013 at 10:45 PM, Martin laza...@mfriebe.de wrote: On 01/02/2013 20:43, Martin wrote: I will have to debug that. It may be that Cutter.Assign is not working. It seems to only copy the pointers to the other edits gutter parts... And that is not right. If you whish to look (I dant know when I get to it). I THINK it may be this procedure TSynObjectList.Assign(Source: TPersistent); begin FList.Assign(TSynObjectList(Source).FList); DoChange(self); end; Flist is a tlist, so just pointer copy... Thanks - in the IDE, you need to send each edit to EditorOptions (Refresh/REloud-EditorSetting. search SourceEditor of course, that actually requires a TSynSourceEditor... which is impossible for packages, because it is in the ide On 01/02/2013 20:22, ik wrote: On Fri, Feb 1, 2013 at 10:12 PM, Martin laza...@mfriebe.de wrote: Well do you add, remove, create any gutterparts? Assigned gutterparts, what is the proper action to free it ? On 01/02/2013 20:08, ik wrote: On Fri, Feb 1, 2013 at 8:13 PM, Martin laza...@mfriebe.de wrote: On 01/02/2013 17:47, ik wrote: Helllo, When trying to do SynEdit.free (and FreeAndNil), I have an access violation exception. I cant figure out why. My code: https://github.com/ik5/split_lazarus/blob/master/src/untlazsplitview_code.pas#L174 Lazarus 1.1 r40111M FPC 2.6.0 x86_64-linux-gtk 2 Stacktrace? TApplication.HandleException Access violation Stack trace: $009ECE9F $01523FC8 line 1092 of syneditmiscclasses.pp $0156808E line 762 of syngutterbase.pp $009ECEA2 $01563812 line 181 of syngutter.pp $009ECEA2 $009ECEA2 $01BA0CAC line 228 of ../src/untlazsplitview_code.pas $01BA07DF line 257 of ../src/untlazsplitview_code.pas $01B9FB72 line 91 of ../src/untlazsplitview_code.pas $00FD835B line 581 of menuintf.pas $00FDEA94 line 1655 of menuintf.pas $00CD0400 line 83 of include/menuitem.inc $00CD0F7E line 278 of include/menuitem.inc $009ED3C9 $00D78FDA line 3591 of gtk2/gtk2proc.inc $00E812EF line 142 of gtk2/gtk2wsmenus.pp -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Synedit free makes an access violation exception
On 01/02/2013 20:48, ik wrote: On Fri, Feb 1, 2013 at 10:45 PM, Martin laza...@mfriebe.de wrote: On 01/02/2013 20:43, Martin wrote: I will have to debug that. It may be that Cutter.Assign is not working. It seems to only copy the pointers to the other edits gutter parts... And that is not right. If you whish to look (I dant know when I get to it). I THINK it may be this procedure TSynObjectList.Assign(Source: TPersistent); begin FList.Assign(TSynObjectList(Source).FList); DoChange(self); end; Flist is a tlist, so just pointer copy... Thanks But you will still have the problem, that your 2nd TSynEdit wil[l not behave in the IDE. How will it be updated, if EditorOptions Change? And if it is not a TSynSourceEditor then it will not have all of the features. - SyncroEdit. Enabled in TSynSourceEditor. Of course you can enable by hand. - TopHint with function name. implemented in TSynSourceEditor - overviewgutter, partly implemented in TSynSourceEditor - new (trunk) user-defined words markup, partly implemented in TSynSourceEditor - in the IDE, you need to send each edit to EditorOptions (Refresh/REloud-EditorSetting. search SourceEditor of course, that actually requires a TSynSourceEditor... which is impossible for packages, because it is in the ide -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
