February 2015 - Pharo-users

Re: [Pharo-users] Error loading own project from GitHub with Metacello

by Sven Van Caekenberghe

OK, thanks Dale. > On 08 Feb 2015, at 17:22, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: > > > On 2/8/15 4:06 AM, Sven Van Caekenberghe wrote: >>> On 08 Feb 2015, at 12:03, Manfred KrÃ¶hnert <mkroehnert42(a)googlemail.com> wrote: >>> >>> Hello Sven, >>> >>> On Sun, Feb 8, 2015 at 11:32 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: >>> It is always better to depend on Zinc #stable since it still evolves while Pharo 3 does not. >>> >>> thanks for your advice. >>> This does mean that I should include the "spec project: 'Zinc-Http' with: [ ..." lines, correct? >> Yes, I think so, I have >> >> project: 'ZincHTTPComponents' with: [ >> spec >> className: 'ConfigurationOfZincHTTPComponents'; >> repository: 'http://mc.stfx.eu/ZincHTTPComponents'; >> loads: #('Core' 'Tests' 'REST' 'AWS') ]; >> >> which groups you load it up to you, adding the version is OK I guess (I think it defaults to stable), I think the className is needed because of the odd casing. >> >> But I can't say I am a Metacello expert ... >> > Sven, for not being a Metacello expert you did a good job. Just two things. > > If you don't specify a verionString, the default is #bleedingEdge. If you want #stable, then it should be explicitly specified. > > Secondly, your zinc spec (except for the versionString is correct. With the latest versions of Metacello, you can eliminate the need to specify a className by using configuration: or baseline: in place of project: like so: > > configuration: 'ZincHTTPComponents' with: [ > spec > versionString: #stable; > repository: 'http://mc.stfx.eu/ZincHTTPComponents'; > loads: #('Core' 'Tests' 'REST' 'AWS') ]; > > Dale

Feb. 9, 2015

Re: [Pharo-users] Published some old games ...

by kilon alios

Does pharo come with its own standard TTFs ? I am unfamiliar with how fonts work in Pharo exactly will take a look at mines and see what I can understand. On Sun, Feb 8, 2015 at 11:11 PM, stepharo <stepharo(a)free.fr> wrote: > Thanks I do not get why it does not work with me. O_o > > Le 8/2/15 20:07, kilon alios a Ã©crit : > > Well done Stef . The artefact problem is gone and I have committed your > configuration to MetaRepo4. > > On Sun, Feb 8, 2015 at 8:30 PM, stepharo <stepharo(a)free.fr> wrote: > >> I fixed it. >> Now this is a good example on how an application should embed its fonts. >> > In fact this is a good example on why an application should embed its > fonts and I would like to have a solution for that. > > > >> Stef >> Le 8/2/15 19:12, kilon alios a Ã©crit : >> >> >>> In case of mines I see now that each opened cell is a red box of doom . >>> >>> Apparently the morph DNU fontOfSize . Looks like StrikeFont class is the >>> culprit used in MinesTile>>drawOn: >>> >>> >>> >> >> > >

Feb. 8, 2015

Re: [Pharo-users] Published some old games ...

by stepharo

Thanks I do not get why it does not work with me. O_o Le 8/2/15 20:07, kilon alios a Ã©crit : > Well done Stef . The artefact problem is gone and I have committed > your configuration to MetaRepo4. > > On Sun, Feb 8, 2015 at 8:30 PM, stepharo <stepharo(a)free.fr > <mailto:stepharo@free.fr>> wrote: > > I fixed it. > Now this is a good example on how an application should embed its > fonts. > In fact this is a good example on why an application should embed its fonts and I would like to have a solution for that. > > Stef > Le 8/2/15 19:12, kilon alios a Ã©crit : > > > In case of mines I see now that each opened cell is a red box > of doom . > > Apparently the morph DNU fontOfSize . Looks like StrikeFont > class is the culprit used in MinesTile>>drawOn: > > > > >

Feb. 8, 2015

Re: [Pharo-users] Published some old games ...

by kilon alios

Well done Stef . The artefact problem is gone and I have committed your configuration to MetaRepo4. On Sun, Feb 8, 2015 at 8:30 PM, stepharo <stepharo(a)free.fr> wrote: > I fixed it. > Now this is a good example on how an application should embed its fonts. > > Stef > Le 8/2/15 19:12, kilon alios a Ã©crit : > > >> In case of mines I see now that each opened cell is a red box of doom . >> >> Apparently the morph DNU fontOfSize . Looks like StrikeFont class is the >> culprit used in MinesTile>>drawOn: >> >> >> > >

Feb. 8, 2015

Re: [Pharo-users] Published some old games ...

by stepharo

I fixed it. Now this is a good example on how an application should embed its fonts. Stef Le 8/2/15 19:12, kilon alios a Ã©crit : > > In case of mines I see now that each opened cell is a red box of doom . > > Apparently the morph DNU fontOfSize . Looks like StrikeFont class is > the culprit used in MinesTile>>drawOn: > >

Feb. 8, 2015

Re: [Pharo-users] Published some old games ...

by kilon alios

In case of mines I see now that each opened cell is a red box of doom . Apparently the morph DNU fontOfSize . Looks like StrikeFont class is the culprit used in MinesTile>>drawOn:

Feb. 8, 2015

Re: [Pharo-users] Published some old games ...

by kilon alios

wow if you turn it upside down it reads "written in C" ;D Definetly not ideal example code for beginners , but I am grateful someone actually bothered writing that code so I and other newcomers learn a bit more about Morphic. On Sun, Feb 8, 2015 at 7:56 PM, stepharo <stepharo(a)free.fr> wrote: > why I think that such games should be rewritten: crying for a subclass :) > > drawOn: aCanvas > "Draw a rectangle with a solid, inset, or raised border. > Note: the raised border color *and* the inset border color are > generated > from the receiver's own color, instead of having the inset border color > generated from the owner's color, as in BorderedMorph." > > | font rct | > > borderWidth = 0 ifTrue: [ "no border" > aCanvas fillRectangle: bounds color: color. > ^ self.]. > > borderColor == #raised ifTrue: [ > ^ aCanvas frameAndFillRectangle: bounds > fillColor: color > borderWidth: borderWidth > topLeftColor: color lighter lighter > bottomRightColor: color darker darker darker]. > > borderColor == #inset ifTrue: [ > aCanvas frameAndFillRectangle: bounds > fillColor: color > borderWidth: 1 " borderWidth" > topLeftColor: (color darker darker darker) > bottomRightColor: color lighter. > self isMine ifTrue: [ > font := StrikeFont familyName: 'Atlanta' size: 22 emphasized: > 1. > rct := bounds insetBy: ((bounds width) - (font widthOfString: > '*'))/2@0. > rct := rct top: rct top + 1. > aCanvas drawString: '*' in: (rct translateBy: 1@1) font: font > color: Color black. > ^ aCanvas drawString: '*' in: rct font: font color: Color red > .]. > self nearMines > 0 ifTrue: [ > font := StrikeFont familyName: 'ComicBold' size: 22 > emphasized: 1. > rct := bounds insetBy: ((bounds width) - (font widthOfString: > nearMines asString))/2@0. > rct := rct top: rct top + 1. > aCanvas drawString: nearMines asString in: (rct translateBy: > 1@1) font: font color: Color black. > ^ aCanvas drawString: nearMines asString in: rct font: font > color: ((palette at: nearMines) ) .]. > ^self. ]. > > "solid color border" > aCanvas frameAndFillRectangle: bounds > fillColor: color > borderWidth: borderWidth > borderColor: borderColor. > > > > > > Le 8/2/15 17:39, kilon alios a Ã©crit : > > Thank you Stef, its great to have some games for Pharo :) > > Some issues > > 1) I cannot find ChineseChekers in conf browser > 2) None of the 3 games comes with an easy way to open them. I had to use > $GameName$ new openInWindow. > 3) Tetris is giving me a MNU apparently it does not find the LedMorph > class it needs. > 4) Miners was displaying some weird artefacts when I hit a mine. They dont > go away when I hit new game. > > On Sun, Feb 8, 2015 at 2:27 PM, olivier auverlot < > olivier.auverlot(a)gmail.com> wrote: > >> very cool ! >> >> 2015-02-08 12:05 GMT+01:00 Ignacio Sniechowski <0800nacho(a)gmail.com>: >> >>> Stef, >>> Thanks so much! >>> I love this because its fun to analyze the code and learn from it. >>> Best >>> Nacho >>> >>> >>> *Lic. Ignacio Sniechowski, MBA* >>> *Prosavic SRL* >>> >>> *Tel: (011) 4542-6714* >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> On Sun, Feb 8, 2015 at 6:28 AM, stepharo <stepharo(a)free.fr> wrote: >>> >>>> Hi guys >>>> >>>> It was for so long on my todo list that I decided to start addressing >>>> it. >>>> I publish games that were defined long time ago in Squeak. >>>> - Tetris >>>> - Miners >>>> - SameGame >>>> - ChineseCheckers >>>> >>>> There are now available via the metarepository configuration browser >>>> I will continue to publish some others. >>>> >>>> >>>> Stef >>>> >>>> >>>> >>>> >>>> >>> >> > >

Feb. 8, 2015

Re: [Pharo-users] Published some old games ...

by kilon alios

yes it works and I took the liberty to commit to the meta repo for pharo 4 , well done Stef :) On Sun, Feb 8, 2015 at 7:49 PM, stepharo <stepharo(a)free.fr> wrote: > I fixed the configurationOfTetris but I cannot publish it to > MetaRepoForPharo40. > Can you copy it from my repo and try? > > I will verify all the others. > > > > >

Feb. 8, 2015

Re: [Pharo-users] Published some old games ...

by stepharo

why I think that such games should be rewritten: crying for a subclass :) drawOn: aCanvas "Draw a rectangle with a solid, inset, or raised border. Note: the raised border color *and* the inset border color are generated from the receiver's own color, instead of having the inset border color generated from the owner's color, as in BorderedMorph." | font rct | borderWidth = 0 ifTrue: [ "no border" aCanvas fillRectangle: bounds color: color. ^ self.]. borderColor == #raised ifTrue: [ ^ aCanvas frameAndFillRectangle: bounds fillColor: color borderWidth: borderWidth topLeftColor: color lighter lighter bottomRightColor: color darker darker darker]. borderColor == #inset ifTrue: [ aCanvas frameAndFillRectangle: bounds fillColor: color borderWidth: 1 " borderWidth" topLeftColor: (color darker darker darker) bottomRightColor: color lighter. self isMine ifTrue: [ font := StrikeFont familyName: 'Atlanta' size: 22 emphasized: 1. rct := bounds insetBy: ((bounds width) - (font widthOfString: '*'))/2@0. rct := rct top: rct top + 1. aCanvas drawString: '*' in: (rct translateBy: 1@1) font: font color: Color black. ^ aCanvas drawString: '*' in: rct font: font color: Color red .]. self nearMines > 0 ifTrue: [ font := StrikeFont familyName: 'ComicBold' size: 22 emphasized: 1. rct := bounds insetBy: ((bounds width) - (font widthOfString: nearMines asString))/2@0. rct := rct top: rct top + 1. aCanvas drawString: nearMines asString in: (rct translateBy: 1@1) font: font color: Color black. ^ aCanvas drawString: nearMines asString in: rct font: font color: ((palette at: nearMines) ) .]. ^self. ]. "solid color border" aCanvas frameAndFillRectangle: bounds fillColor: color borderWidth: borderWidth borderColor: borderColor. Le 8/2/15 17:39, kilon alios a Ã©crit : > Thank you Stef, its great to have some games for Pharo :) > > Some issues > > 1) I cannot find ChineseChekers in conf browser > 2) None of the 3 games comes with an easy way to open them. I had to > use $GameName$ new openInWindow. > 3) Tetris is giving me a MNU apparently it does not find the LedMorph > class it needs. > 4) Miners was displaying some weird artefacts when I hit a mine. They > dont go away when I hit new game. > > On Sun, Feb 8, 2015 at 2:27 PM, olivier auverlot > <olivier.auverlot(a)gmail.com <mailto:olivier.auverlot@gmail.com>> wrote: > > very cool ! > > 2015-02-08 12:05 GMT+01:00 Ignacio Sniechowski > <0800nacho(a)gmail.com <mailto:0800nacho@gmail.com>>: > > Stef, > Thanks so much! > I love this because its fun to analyze the code and learn from it. > Best > Nacho > > > *Lic. Ignacio Sniechowski, MBA** > * > *Prosavic SRL* > * > * > *Tel: (011) 4542-6714* > * > * > * > * > * > * > > * > * > * > * > * > * > * > * > * > * > * > * > > * > * > * > * > * > * > * > > ** > ** > * > > > > > On Sun, Feb 8, 2015 at 6:28 AM, stepharo <stepharo(a)free.fr > <mailto:stepharo@free.fr>> wrote: > > Hi guys > > It was for so long on my todo list that I decided to start > addressing it. > I publish games that were defined long time ago in Squeak. > - Tetris > - Miners > - SameGame > - ChineseCheckers > > There are now available via the metarepository > configuration browser > I will continue to publish some others. > > > Stef > > > > > > >

Feb. 8, 2015

Re: [Pharo-users] Published some old games ...

by stepharo

Le 8/2/15 17:39, kilon alios a Ã©crit : > Thank you Stef, its great to have some games for Pharo :) > > Some issues > > 1) I cannot find ChineseChekers in conf browser > 2) None of the 3 games comes with an easy way to open them. I had to > use $GameName$ new openInWindow. > 3) Tetris is giving me a MNU apparently it does not find the LedMorph > class it needs. > 4) Miners was displaying some weird artefacts when I hit a mine. They > dont go away when I hit new game. Indeed I developed in a "old pharo 40 image" and it works. Now I can reproduce the problem so I will have a look at it. Stef > > On Sun, Feb 8, 2015 at 2:27 PM, olivier auverlot > <olivier.auverlot(a)gmail.com <mailto:olivier.auverlot@gmail.com>> wrote: > > very cool ! > > 2015-02-08 12:05 GMT+01:00 Ignacio Sniechowski > <0800nacho(a)gmail.com <mailto:0800nacho@gmail.com>>: > > Stef, > Thanks so much! > I love this because its fun to analyze the code and learn from it. > Best > Nacho > > > *Lic. Ignacio Sniechowski, MBA** > * > *Prosavic SRL* > * > * > *Tel: (011) 4542-6714* > * > * > * > * > * > * > > * > * > * > * > * > * > * > * > * > * > * > * > > * > * > * > * > * > * > * > > ** > ** > * > > > > > On Sun, Feb 8, 2015 at 6:28 AM, stepharo <stepharo(a)free.fr > <mailto:stepharo@free.fr>> wrote: > > Hi guys > > It was for so long on my todo list that I decided to start > addressing it. > I publish games that were defined long time ago in Squeak. > - Tetris > - Miners > - SameGame > - ChineseCheckers > > There are now available via the metarepository > configuration browser > I will continue to publish some others. > > > Stef > > > > > > >

Feb. 8, 2015