I am using stable branch of Roassal2 in Pharo 5 and Win 8.1 to draw a figure for a paper (but the problem is the same loading the latest versions SmalltalkHub).
When trying to open a grapher, I get a yellow-cross red morph window inside #setPaint: . The transparent color passed as argument came from AthensCairoSurface>>clear
The same figure used to open without problems some months ago.
All the Roassal examples open without problems. That's why here is the link to the fuel out stack with the halt previous to the crash : https://dl.dropboxusercontent.com/u/103833630/Debugger-Stack-AthensCairoCanv...
Is this a well-known bug? Any suggestion?
Cheers,
Hernán
Hi Hernan,
I am not able to import the fuel error. I get the following:
Maybe you can share the image? How can I reproduce your error?
Alexandre
On Feb 15, 2017, at 7:23 PM, Hernán Morales Durand hernan.morales@gmail.com wrote:
I am using stable branch of Roassal2 in Pharo 5 and Win 8.1 to draw a figure for a paper (but the problem is the same loading the latest versions SmalltalkHub).
When trying to open a grapher, I get a yellow-cross red morph window inside #setPaint: . The transparent color passed as argument came from AthensCairoSurface>>clear
The same figure used to open without problems some months ago.
All the Roassal examples open without problems. That's why here is the link to the fuel out stack with the halt previous to the crash : https://dl.dropboxusercontent.com/u/103833630/Debugger-Stack-AthensCairoCanv...
Is this a well-known bug? Any suggestion?
Cheers,
Hernán
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
Hi Alex,
I have uploaded an image to dropbox with the expression causing the hang, here is the link:
https://dl.dropboxusercontent.com/u/103833630/BioSmalltalk_img.zip
Cheers,
Hernán
2017-02-16 12:34 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com:
Hi Hernan,
I am not able to import the fuel error. I get the following:
Maybe you can share the image? How can I reproduce your error?
Alexandre
On Feb 15, 2017, at 7:23 PM, Hernán Morales Durand < hernan.morales@gmail.com> wrote:
I am using stable branch of Roassal2 in Pharo 5 and Win 8.1 to draw a figure for a paper (but the problem is the same loading the latest versions SmalltalkHub).
When trying to open a grapher, I get a yellow-cross red morph window inside #setPaint: . The transparent color passed as argument came from AthensCairoSurface>>clear
The same figure used to open without problems some months ago.
All the Roassal examples open without problems. That's why here is the link to the fuel out stack with the halt previous to the crash : https://dl.dropboxusercontent.com/u/103833630/Debugger-Stack- AthensCairoCanvas-2017-02-15-192251.zip
Is this a well-known bug? Any suggestion?
Cheers,
Hernán
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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Hi Hernán,
I am not able to reproduce your problem since I cannot open your image (I use OSX), and apparently there is a problem with the font. I cannot open a code browser. However, I suspect that the problem is that a nil value is used as a color.
Check this:
v := RTView new. shape := RTBox new color: nil. v add: shape element. v
Executing this code seems to produce the same error. Maybe you want to add a check on your side?
Cheers, Alexandre
On Feb 16, 2017, at 5:30 PM, Hernán Morales Durand hernan.morales@gmail.com wrote:
Hi Alex,
I have uploaded an image to dropbox with the expression causing the hang, here is the link:
https://dl.dropboxusercontent.com/u/103833630/BioSmalltalk_img.zip
Cheers,
Hernán
2017-02-16 12:34 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com: Hi Hernan,
I am not able to import the fuel error. I get the following: <Screen Shot 2017-02-16 at 12.33.32 PM.png>
Maybe you can share the image? How can I reproduce your error?
Alexandre
On Feb 15, 2017, at 7:23 PM, Hernán Morales Durand hernan.morales@gmail.com wrote:
I am using stable branch of Roassal2 in Pharo 5 and Win 8.1 to draw a figure for a paper (but the problem is the same loading the latest versions SmalltalkHub).
When trying to open a grapher, I get a yellow-cross red morph window inside #setPaint: . The transparent color passed as argument came from AthensCairoSurface>>clear
The same figure used to open without problems some months ago.
All the Roassal examples open without problems. That's why here is the link to the fuel out stack with the halt previous to the crash : https://dl.dropboxusercontent.com/u/103833630/Debugger-Stack-AthensCairoCanv...
Is this a well-known bug? Any suggestion?
Cheers,
Hernán
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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Hi Alex,
I think this is too deep into Trachel and Athens. I am debugging the TRMorph>>drawOn: method and there is no way I can figure out which one of my Grapher objects should I change its color. The trachelCanvas has 22385 shapes, how they match with my higher-level grapher object?.
However, I "solved it" by lazy initializing TRShape>>color to Color transparent and then adding self color in setPaint:
TRAbstractBoxShape>>drawOn: athensCanvas self shouldBeDrawn ifFalse: [ ^ self ]. athensCanvas pathTransform restoreAfter: [ athensCanvas pathTransform multiplyBy: matrix asFloatTransform. athensCanvas setPaint: self color; drawShape: self path. self drawStrokeIfNecessaryOn: athensCanvas ]
2017-02-16 20:20 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com:
Hi Hernán,
I am not able to reproduce your problem since I cannot open your image (I use OSX), and apparently there is a problem with the font. I cannot open a code browser. However, I suspect that the problem is that a nil value is used as a color.
Check this:
v := RTView new. shape := RTBox new color: nil. v add: shape element. v
Executing this code seems to produce the same error. Maybe you want to add a check on your side?
Cheers, Alexandre
On Feb 16, 2017, at 5:30 PM, Hernán Morales Durand <
hernan.morales@gmail.com> wrote:
Hi Alex,
I have uploaded an image to dropbox with the expression causing the
hang, here is the link:
https://dl.dropboxusercontent.com/u/103833630/BioSmalltalk_img.zip
Cheers,
Hernán
2017-02-16 12:34 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com: Hi Hernan,
I am not able to import the fuel error. I get the following: <Screen Shot 2017-02-16 at 12.33.32 PM.png>
Maybe you can share the image? How can I reproduce your error?
Alexandre
On Feb 15, 2017, at 7:23 PM, Hernán Morales Durand <
hernan.morales@gmail.com> wrote:
I am using stable branch of Roassal2 in Pharo 5 and Win 8.1 to draw a
figure for a paper (but the problem is the same loading the latest versions SmalltalkHub).
When trying to open a grapher, I get a yellow-cross red morph window
inside #setPaint: . The transparent color passed as argument came from AthensCairoSurface>>clear
The same figure used to open without problems some months ago.
All the Roassal examples open without problems. That's why here is the
link to the fuel out stack with the halt previous to the crash : https://dl.dropboxusercontent.com/u/103833630/Debugger- Stack-AthensCairoCanvas-2017-02-15-192251.zip
Is this a well-known bug? Any suggestion?
Cheers,
Hernán
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
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-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
Hi, I traced this back to RTLegendColorItem, that is initialized with "population Color" but that is nil in your model
Am 17.02.2017 5:09 vorm. schrieb "Hernán Morales Durand" < hernan.morales@gmail.com>:
Hi Alex,
I think this is too deep into Trachel and Athens. I am debugging the TRMorph>>drawOn: method and there is no way I can figure out which one of my Grapher objects should I change its color. The trachelCanvas has 22385 shapes, how they match with my higher-level grapher object?.
However, I "solved it" by lazy initializing TRShape>>color to Color transparent and then adding self color in setPaint:
TRAbstractBoxShape>>drawOn: athensCanvas self shouldBeDrawn ifFalse: [ ^ self ]. athensCanvas pathTransform restoreAfter: [ athensCanvas pathTransform multiplyBy: matrix asFloatTransform. athensCanvas setPaint: self color; drawShape: self path. self drawStrokeIfNecessaryOn: athensCanvas ]
2017-02-16 20:20 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com:
Hi Hernán,
I am not able to reproduce your problem since I cannot open your image (I use OSX), and apparently there is a problem with the font. I cannot open a code browser. However, I suspect that the problem is that a nil value is used as a color.
Check this:
v := RTView new. shape := RTBox new color: nil. v add: shape element. v
Executing this code seems to produce the same error. Maybe you want to add a check on your side?
Cheers, Alexandre
On Feb 16, 2017, at 5:30 PM, Hernán Morales Durand <
hernan.morales@gmail.com> wrote:
Hi Alex,
I have uploaded an image to dropbox with the expression causing the
hang, here is the link:
https://dl.dropboxusercontent.com/u/103833630/BioSmalltalk_img.zip
Cheers,
Hernán
2017-02-16 12:34 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com: Hi Hernan,
I am not able to import the fuel error. I get the following: <Screen Shot 2017-02-16 at 12.33.32 PM.png>
Maybe you can share the image? How can I reproduce your error?
Alexandre
On Feb 15, 2017, at 7:23 PM, Hernán Morales Durand <
hernan.morales@gmail.com> wrote:
I am using stable branch of Roassal2 in Pharo 5 and Win 8.1 to draw a
figure for a paper (but the problem is the same loading the latest versions SmalltalkHub).
When trying to open a grapher, I get a yellow-cross red morph window
inside #setPaint: . The transparent color passed as argument came from AthensCairoSurface>>clear
The same figure used to open without problems some months ago.
All the Roassal examples open without problems. That's why here is the
link to the fuel out stack with the halt previous to the crash : https://dl.dropboxusercontent.com/u/103833630/Debugger-Stack -AthensCairoCanvas-2017-02-15-192251.zip
Is this a well-known bug? Any suggestion?
Cheers,
Hernán
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
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-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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I added a guard in RTColorLegendItem.
Cheers, Alexandre
On Feb 17, 2017, at 3:27 AM, Nicolai Hess nicolaihess@gmail.com wrote:
Hi, I traced this back to RTLegendColorItem, that is initialized with "population Color" but that is nil in your model
Am 17.02.2017 5:09 vorm. schrieb "Hernán Morales Durand" hernan.morales@gmail.com: Hi Alex,
I think this is too deep into Trachel and Athens. I am debugging the TRMorph>>drawOn: method and there is no way I can figure out which one of my Grapher objects should I change its color. The trachelCanvas has 22385 shapes, how they match with my higher-level grapher object?.
However, I "solved it" by lazy initializing TRShape>>color to Color transparent and then adding self color in setPaint:
TRAbstractBoxShape>>drawOn: athensCanvas self shouldBeDrawn ifFalse: [ ^ self ]. athensCanvas pathTransform restoreAfter: [ athensCanvas pathTransform multiplyBy: matrix asFloatTransform. athensCanvas setPaint: self color; drawShape: self path. self drawStrokeIfNecessaryOn: athensCanvas ]
2017-02-16 20:20 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com: Hi Hernán,
I am not able to reproduce your problem since I cannot open your image (I use OSX), and apparently there is a problem with the font. I cannot open a code browser. However, I suspect that the problem is that a nil value is used as a color.
Check this:
v := RTView new. shape := RTBox new color: nil. v add: shape element. v
Executing this code seems to produce the same error. Maybe you want to add a check on your side?
Cheers, Alexandre
On Feb 16, 2017, at 5:30 PM, Hernán Morales Durand hernan.morales@gmail.com wrote:
Hi Alex,
I have uploaded an image to dropbox with the expression causing the hang, here is the link:
https://dl.dropboxusercontent.com/u/103833630/BioSmalltalk_img.zip
Cheers,
Hernán
2017-02-16 12:34 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com: Hi Hernan,
I am not able to import the fuel error. I get the following: <Screen Shot 2017-02-16 at 12.33.32 PM.png>
Maybe you can share the image? How can I reproduce your error?
Alexandre
On Feb 15, 2017, at 7:23 PM, Hernán Morales Durand hernan.morales@gmail.com wrote:
I am using stable branch of Roassal2 in Pharo 5 and Win 8.1 to draw a figure for a paper (but the problem is the same loading the latest versions SmalltalkHub).
When trying to open a grapher, I get a yellow-cross red morph window inside #setPaint: . The transparent color passed as argument came from AthensCairoSurface>>clear
The same figure used to open without problems some months ago.
All the Roassal examples open without problems. That's why here is the link to the fuel out stack with the halt previous to the crash : https://dl.dropboxusercontent.com/u/103833630/Debugger-Stack-AthensCairoCanv...
Is this a well-known bug? Any suggestion?
Cheers,
Hernán
Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev
-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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Thank you Nicolai.
I thought is was not possible to go from trachel objects to grapher objects, I will check with debugger again, and my model. Cheers,
Hernán
2017-02-17 3:27 GMT-03:00 Nicolai Hess nicolaihess@gmail.com:
Hi, I traced this back to RTLegendColorItem, that is initialized with "population Color" but that is nil in your model
Am 17.02.2017 5:09 vorm. schrieb "Hernán Morales Durand" < hernan.morales@gmail.com>:
Hi Alex,
I think this is too deep into Trachel and Athens. I am debugging the TRMorph>>drawOn: method and there is no way I can figure out which one of my Grapher objects should I change its color. The trachelCanvas has 22385 shapes, how they match with my higher-level grapher object?.
However, I "solved it" by lazy initializing TRShape>>color to Color transparent and then adding self color in setPaint:
TRAbstractBoxShape>>drawOn: athensCanvas self shouldBeDrawn ifFalse: [ ^ self ]. athensCanvas pathTransform restoreAfter: [ athensCanvas pathTransform multiplyBy: matrix asFloatTransform. athensCanvas setPaint: self color; drawShape: self path. self drawStrokeIfNecessaryOn: athensCanvas ]
2017-02-16 20:20 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com:
Hi Hernán,
I am not able to reproduce your problem since I cannot open your image (I use OSX), and apparently there is a problem with the font. I cannot open a code browser. However, I suspect that the problem is that a nil value is used as a color.
Check this:
v := RTView new. shape := RTBox new color: nil. v add: shape element. v
Executing this code seems to produce the same error. Maybe you want to add a check on your side?
Cheers, Alexandre
On Feb 16, 2017, at 5:30 PM, Hernán Morales Durand <
hernan.morales@gmail.com> wrote:
Hi Alex,
I have uploaded an image to dropbox with the expression causing the
hang, here is the link:
https://dl.dropboxusercontent.com/u/103833630/BioSmalltalk_img.zip
Cheers,
Hernán
2017-02-16 12:34 GMT-03:00 Alexandre Bergel alexandre.bergel@me.com: Hi Hernan,
I am not able to import the fuel error. I get the following: <Screen Shot 2017-02-16 at 12.33.32 PM.png>
Maybe you can share the image? How can I reproduce your error?
Alexandre
On Feb 15, 2017, at 7:23 PM, Hernán Morales Durand <
hernan.morales@gmail.com> wrote:
I am using stable branch of Roassal2 in Pharo 5 and Win 8.1 to draw a
figure for a paper (but the problem is the same loading the latest versions SmalltalkHub).
When trying to open a grapher, I get a yellow-cross red morph window
inside #setPaint: . The transparent color passed as argument came from AthensCairoSurface>>clear
The same figure used to open without problems some months ago.
All the Roassal examples open without problems. That's why here is the
link to the fuel out stack with the halt previous to the crash : https://dl.dropboxusercontent.com/u/103833630/Debugger-Stack -AthensCairoCanvas-2017-02-15-192251.zip
Is this a well-known bug? Any suggestion?
Cheers,
Hernán
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-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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-
Alexandre Bergel -
Hernán Morales Durand -
Nicolai Hess