Re: [E-devel] edje gradient fill
Brian writes: Since this only makes sense for linear grads, i'll probably just add: gradient.rel1.relative gradient.rel1.offset gradient.rel2.relative gradient.rel2.offset these will only be used by linear grads, overriding fill.angle, fill.position.* and fill.size.* if present. Here's another possible way that may be simpler: Give the angle another parameter besides its value, namely the line rel to which it's to be taken -- eg. let's write angle: 30.5 rel_x; to mean the angle is 30.5 degrees rel to the x axis - this is the default and would be the same as angle: 30.5; Then besides 'rel_x', you can have 'rel_y' to mean rel to the y-axis, so that angle: 30.5 rel_y; would be the same as angle: 120.5 rel_x; Now, also have a 'rel_xy', meaning rel to the diagonal, ie. angle: 30.5 rel_xy; This would then be the same as angle: (30.5 + atan2(br_y, br_x)) rel_x; where br_x, br_y here stand for the x,y coords of the bottom-right point. (you can't use these semantics for images without an additional width perpendicular to orientation line parameter, which wouldn't really be useful in most cases. we'd still need to figure out some way of specifying width of image fill = height of part) Sure you could.. there are natural candidates for default values you can use - as to usefull.. well, that's another matter :) too late. i already added rel1/rel2 support to edje. my reasoning: A) linear gradient are by far the most common. B) origin/size filling is largely useless for linear grads (since its applied before the angle) Not always.. but see above if it may be simpler as a means of specifying what you want.. or not :) Anway, the grad wallpaper dialog works much better now. What's a grad wallpaper dialog? jose. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] edje gradient fill
B) origin/size filling is largely useless for linear grads (since its applied before the angle) I should add that it's absolutely necessary for the resizing to be done before the rotation, or the whole thing becomes an inconsistent mess. The pdf spec for example makes this very clear and explicit. The thing that may not be obvious here is eg. the way that grads are used in the svg spec and other such path based object specs. You see, there the only objects are 'paths' and they get filled or stroked with textures like images and grads.. In evas/edje we have grads and images as objects in their own right, and though we can take them to be as rects filled with grads or images, the missing parts that would give equivalence with things like the svg spec is that evas objs themselves have angles and that things like rects can be filled and/or stroked with an image or grad as a texture. The angle of an image or grad obj is separate from their fill-angle. I can add this to grads, rects, lines, poly objs to evas tomorrow.. but not to image objs. That requires rewriting a large part of evas' internals. Once objs can have angles, and we add the notion of path objs, like rects, being filled and/or stroked with a texture obj (an image or grad obj), then you would have the ability to 'rotate after the fill' as you want - but in the same vein as in the vgx specs, namely you are filling a *rect* with a texture which is at some angle. jose. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] edje gradient fill
Once objs can have angles, and we add the notion of path objs, like rects, being filled and/or stroked with a texture obj (an image or grad obj), then you would have the ability to 'rotate after the fill' as you want - but in the same vein as in the vgx specs, namely you are filling a *rect* with a texture which is at some angle. Err.. that should say rotate 'before' the fill kind of thing. It still wouldn't really do that, it would always resize to the fill then rotate, but the thing is that you would then have the ability to specify the rotation angle of one obj rel to another.. That's really the issue here, that one has these rel notions of coords but so far only an absolute notion of an angle's reference axis. If really desired, one can also add a horz and vert grad orientation to edje.. which would just mean that you would interpret the fill size and/or angles rel to x or y axis, and do the required things internally.. But I think having fill angles take a ref axis should get you the same capability as what you wanted. Be careful what you commit to in order to get some specific thing that you may want now... you may make it very difficult to obtain the same but more powerful and just as desirable things later. Things like rects, lines, polys (and, in future, paths) will be able to specify texture objects for stroking and/or filling. jose. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
[E-devel] cleanup of evas configure.in
Hey, I've done some cleanup of evas' configure.in. Mainly: * use of AC_HELP_STRING to display help * newer pkg.m4 * when a lib is checked with PKG_CONFIG_MODULES and is not found, then the result is not displayed and the next line is displayed instead of that result. I've fixed that (fontconfig, svg, xcb, etc...) * cleanup of svg check * use of AC_PATH_GENERIC for eet and edb regards Vincent configure.in.diff.gz Description: Binary data - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
[E-devel] Resizing Edje Parts - on the road to entrance preview
Hiya Everybody, I've been on a slow road to building a real preview object for entrance_edit_gui. The idea is to always show the full entrance in a small preview window, complete with all the edje effects that the theme or background may have to offer. Eventually too, complete with the greetings, etc. Right now though, all i just want is to display (obviously :) ). Raster and Codewarrior asked me to look thru e_livethumb subsystem. And I discovered i knew nothing of Esmarts and coding that the evas layer, so I went to fix that and I'm better in that regard now. Here I'm attaching minientrance.tar.gz (NOTE: THE ENTRANCE THEME FILE I USED IS HARDCODED, PLEASE MODIFY B4 YOU COMPILE) which is a complete esmart object for entrance that i'm playing with to understand the problem (apparently, there's an incomplete and not used entrance_smart object in entrance right now, but its well... not quite in use, so its rusty). The main problem I have with this smart object and infact, in general is that when I load the edje, the main login box, refuses to resize below its min geometry. I do not know if its possible to *force* an edje part to resize below its min width or so. If you compile minientrance, and resize the window, you'll notice the box just refuses to resize with the rest of the ui. What I was aiming at doing is to instantiate the entrance_smart obj, and give it a size say 100x50, and have it render itself properly as a preview. When I then change the theme or background in the gui config tool, I'll just make the esmart object refresh itself. Basically, i guess once the smart object works well, its all ok. the next issue will be loading it in an etk/ewl canvas or something. But that's another story :) Am I on the right track? Someone, smack me on the head with a solution/idea :) cheers, Essien - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. Hiya Everybody, I've been on a slow road to building a real preview object for entrance_edit_gui. The idea is to always show the full entrance in a small preview window, complete with all the edje effects that the theme or background may have to offer. Eventually too, complete with the greetings, etc. Right now though, all i just want is to display (obviously :) ). Raster and Codewarrior asked me to look thru e_livethumb subsystem. And I discovered i knew nothing of Esmarts and coding that the evas layer, so I went to fix that and I'm better in that regard now. Here I'm attaching minientrance.tar.gz (NOTE: THE ENTRANCE THEME FILE I USED IS HARDCODED, PLEASE MODIFY B4 YOU COMPILE) which is a complete esmart object for entrance that i'm playing with to understand the problem (apparently, there's an incomplete and not used entrance_smart object in entrance right now, but its well... not quite in use, so its rusty). The main problem I have with this smart object and infact, in general is that when I load the edje, the main login box, refuses to resize below its min geometry. I do not know if its possible to *force* an edje part to resize below its min width or so. If you compile minientrance, and resize the window, you'll notice the box just refuses to resize with the rest of the ui. What I was aiming at doing is to instantiate the entrance_smart obj, and give it a size say 100x50, and have it render itself properly as a preview. When I then change the theme or background in the gui config tool, I'll just make the esmart object refresh itself. Basically, i guess once the smart object works well, its all ok. the next issue will be loading it in an etk/ewl canvas or something. But that's another story :) Am I on the right track? Someone, smack me on the head with a solution/idea :) cheers, Essien - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel -- - Codito, ergo sum - I code, therefore I am -- The Rasterman (Carsten Haitzler)[EMAIL PROTECTED] 裸好多 Tokyo, Japan (東京 日本) - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. a that was what CodeWarrior was talking about when he said I could use a buffer... neat. ok.. i'm going back to grok e_livethumb with an eye to steal this new information. :) thnx. Hiya Everybody, I've been on a slow road to building a real preview object for entrance_edit_gui. The idea is to always show the full entrance in a small preview window, complete with all the edje effects that the theme or background may have to offer. Eventually too, complete with the greetings, etc. Right now though, all i just want is to display (obviously :) ). Raster and Codewarrior asked me to look thru e_livethumb subsystem. And I discovered i knew nothing of Esmarts and coding that the evas layer, so I went to fix that and I'm better in that regard now. Here I'm attaching minientrance.tar.gz (NOTE: THE ENTRANCE THEME FILE I USED IS HARDCODED, PLEASE MODIFY B4 YOU COMPILE) which is a complete esmart object for entrance that i'm playing with to understand the problem (apparently, there's an incomplete and not used entrance_smart object in entrance right now, but its well... not quite in use, so its rusty). The main problem I have with this smart object and infact, in general is that when I load the edje, the main login box, refuses to resize below its min geometry. I do not know if its possible to *force* an edje part to resize below its min width or so. If you compile minientrance, and resize the window, you'll notice the box just refuses to resize with the rest of the ui. What I was aiming at doing is to instantiate the entrance_smart obj, and give it a size say 100x50, and have it render itself properly as a preview. When I then change the theme or background in the gui config tool, I'll just make the esmart object refresh itself. Basically, i guess once the smart object works well, its all ok. the next issue will be loading it in an etk/ewl canvas or something. But that's another story :) Am I on the right track? Someone, smack me on the head with a solution/idea :) cheers, Essien - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On Mon, 21 Aug 2006 14:36:05 +0100, Essien Ita Essien [EMAIL PROTECTED] wrote : Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. a that was what CodeWarrior was talking about when he said I could use a buffer... neat. ok.. i'm going back to grok e_livethumb with an eye to steal this new information. :) If you use the buffer engine to do that, you won't be able interact with the mouse (I think you said you wanted that), or you'll have to feed the events yourself (a bit painful). Simon thnx. Hiya Everybody, I've been on a slow road to building a real preview object for entrance_edit_gui. The idea is to always show the full entrance in a small preview window, complete with all the edje effects that the theme or background may have to offer. Eventually too, complete with the greetings, etc. Right now though, all i just want is to display (obviously :) ). Raster and Codewarrior asked me to look thru e_livethumb subsystem. And I discovered i knew nothing of Esmarts and coding that the evas layer, so I went to fix that and I'm better in that regard now. Here I'm attaching minientrance.tar.gz (NOTE: THE ENTRANCE THEME FILE I USED IS HARDCODED, PLEASE MODIFY B4 YOU COMPILE) which is a complete esmart object for entrance that i'm playing with to understand the problem (apparently, there's an incomplete and not used entrance_smart object in entrance right now, but its well... not quite in use, so its rusty). The main problem I have with this smart object and infact, in general is that when I load the edje, the main login box, refuses to resize below its min geometry. I do not know if its possible to *force* an edje part to resize below its min width or so. If you compile minientrance, and resize the window, you'll notice the box just refuses to resize with the rest of the ui. What I was aiming at doing is to instantiate the entrance_smart obj, and give it a size say 100x50, and have it render itself properly as a preview. When I then change the theme or background in the gui config tool, I'll just make the esmart object refresh itself. Basically, i guess once the smart object works well, its all ok. the next issue will be loading it in an etk/ewl canvas or something. But that's another story :) Am I on the right track? Someone, smack me on the head with a solution/idea :) cheers, Essien - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On Mon, 21 Aug 2006 16:11:52 +0200 Simon TRENY [EMAIL PROTECTED] babbled: On Mon, 21 Aug 2006 14:36:05 +0100, Essien Ita Essien [EMAIL PROTECTED] wrote : Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. a that was what CodeWarrior was talking about when he said I could use a buffer... neat. ok.. i'm going back to grok e_livethumb with an eye to steal this new information. :) If you use the buffer engine to do that, you won't be able interact with the mouse (I think you said you wanted that), or you'll have to feed the events yourself (a bit painful). ecore_evas provides a buffer canvas wrapper that returns an evas image object and does all the event feeding for you :) Simon thnx. Hiya Everybody, I've been on a slow road to building a real preview object for entrance_edit_gui. The idea is to always show the full entrance in a small preview window, complete with all the edje effects that the theme or background may have to offer. Eventually too, complete with the greetings, etc. Right now though, all i just want is to display (obviously :) ). Raster and Codewarrior asked me to look thru e_livethumb subsystem. And I discovered i knew nothing of Esmarts and coding that the evas layer, so I went to fix that and I'm better in that regard now. Here I'm attaching minientrance.tar.gz (NOTE: THE ENTRANCE THEME FILE I USED IS HARDCODED, PLEASE MODIFY B4 YOU COMPILE) which is a complete esmart object for entrance that i'm playing with to understand the problem (apparently, there's an incomplete and not used entrance_smart object in entrance right now, but its well... not quite in use, so its rusty). The main problem I have with this smart object and infact, in general is that when I load the edje, the main login box, refuses to resize below its min geometry. I do not know if its possible to *force* an edje part to resize below its min width or so. If you compile minientrance, and resize the window, you'll notice the box just refuses to resize with the rest of the ui. What I was aiming at doing is to instantiate the entrance_smart obj, and give it a size say 100x50, and have it render itself properly as a preview. When I then change the theme or background in the gui config tool, I'll just make the esmart object refresh itself. Basically, i guess once the smart object works well, its all ok. the next issue will be loading it in an etk/ewl canvas or something. But that's another story :) Am I on the right track? Someone, smack me on the head with a solution/idea :) cheers, Essien - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel -- - Codito, ergo sum - I code, therefore I am -- The Rasterman (Carsten Haitzler)[EMAIL PROTECTED]
Re: [E-devel] edje gradient fill
On Mon, Aug 21, 2006 at 06:04:51AM +, [EMAIL PROTECTED] wrote: Brian writes: Since this only makes sense for linear grads, i'll probably just add: gradient.rel1.relative gradient.rel1.offset gradient.rel2.relative gradient.rel2.offset these will only be used by linear grads, overriding fill.angle, fill.position.* and fill.size.* if present. Here's another possible way that may be simpler: Give the angle another parameter besides its value, namely the line rel to which it's to be taken -- eg. let's write angle: 30.5 rel_x; to mean the angle is 30.5 degrees rel to the x axis - this is the default and would be the same as angle: 30.5; Then besides 'rel_x', you can have 'rel_y' to mean rel to the y-axis, so that angle: 30.5 rel_y; would be the same as angle: 120.5 rel_x; Now, also have a 'rel_xy', meaning rel to the diagonal, ie. angle: 30.5 rel_xy; This would then be the same as angle: (30.5 + atan2(br_y, br_x)) rel_x; where br_x, br_y here stand for the x,y coords of the bottom-right point. (you can't use these semantics for images without an additional width perpendicular to orientation line parameter, which wouldn't really be useful in most cases. we'd still need to figure out some way of specifying width of image fill = height of part) Sure you could.. there are natural candidates for default values you can use - as to usefull.. well, that's another matter :) too late. i already added rel1/rel2 support to edje. my reasoning: A) linear gradient are by far the most common. B) origin/size filling is largely useless for linear grads (since its applied before the angle) Not always.. but see above if it may be simpler as a means of specifying what you want.. or not :) All this solves one issue (specifying a 'dynamic' angle e.g. corner to corner) but still doesnt' solve the main issue I had. Namely: Draw a horizontal linear gradient completely filling its bounding rectangle. Anway, the grad wallpaper dialog works much better now. What's a grad wallpaper dialog? in recent e17, config wallpaper gradient lets you create gradient backgrounds (currently limited to a few set styles -- a full blown bg editor would have more capabilities) jose. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On Mon, 21 Aug 2006 23:32:56 +0900, Carsten Haitzler (The Rasterman) [EMAIL PROTECTED] wrote : On Mon, 21 Aug 2006 16:11:52 +0200 Simon TRENY [EMAIL PROTECTED] babbled: On Mon, 21 Aug 2006 14:36:05 +0100, Essien Ita Essien [EMAIL PROTECTED] wrote : Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. a that was what CodeWarrior was talking about when he said I could use a buffer... neat. ok.. i'm going back to grok e_livethumb with an eye to steal this new information. :) If you use the buffer engine to do that, you won't be able interact with the mouse (I think you said you wanted that), or you'll have to feed the events yourself (a bit painful). ecore_evas provides a buffer canvas wrapper that returns an evas image object and does all the event feeding for you :) Oh.. Great :) Simon thnx. Hiya Everybody, I've been on a slow road to building a real preview object for entrance_edit_gui. The idea is to always show the full entrance in a small preview window, complete with all the edje effects that the theme or background may have to offer. Eventually too, complete with the greetings, etc. Right now though, all i just want is to display (obviously :) ). Raster and Codewarrior asked me to look thru e_livethumb subsystem. And I discovered i knew nothing of Esmarts and coding that the evas layer, so I went to fix that and I'm better in that regard now. Here I'm attaching minientrance.tar.gz (NOTE: THE ENTRANCE THEME FILE I USED IS HARDCODED, PLEASE MODIFY B4 YOU COMPILE) which is a complete esmart object for entrance that i'm playing with to understand the problem (apparently, there's an incomplete and not used entrance_smart object in entrance right now, but its well... not quite in use, so its rusty). The main problem I have with this smart object and infact, in general is that when I load the edje, the main login box, refuses to resize below its min geometry. I do not know if its possible to *force* an edje part to resize below its min width or so. If you compile minientrance, and resize the window, you'll notice the box just refuses to resize with the rest of the ui. What I was aiming at doing is to instantiate the entrance_smart obj, and give it a size say 100x50, and have it render itself properly as a preview. When I then change the theme or background in the gui config tool, I'll just make the esmart object refresh itself. Basically, i guess once the smart object works well, its all ok. the next issue will be loading it in an etk/ewl canvas or something. But that's another story :) Am I on the right track? Someone, smack me on the head with a solution/idea :) cheers, Essien - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
Simon TRENY wrote: On Mon, 21 Aug 2006 23:32:56 +0900, Carsten Haitzler (The Rasterman) [EMAIL PROTECTED] wrote : On Mon, 21 Aug 2006 16:11:52 +0200 Simon TRENY [EMAIL PROTECTED] babbled: On Mon, 21 Aug 2006 14:36:05 +0100, Essien Ita Essien [EMAIL PROTECTED] wrote : Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. a that was what CodeWarrior was talking about when he said I could use a buffer... neat. ok.. i'm going back to grok e_livethumb with an eye to steal this new information. :) If you use the buffer engine to do that, you won't be able interact with the mouse (I think you said you wanted that), or you'll have to feed the events yourself (a bit painful). ecore_evas provides a buffer canvas wrapper that returns an evas image object and does all the event feeding for you :) Oh.. Great :) kewl! very kewl! i don't have to do any dirty work then :) Simon thnx. Hiya Everybody, I've been on a slow road to building a real preview object for entrance_edit_gui. The idea is to always show the full entrance in a small preview window, complete with all the edje effects that the theme or background may have to offer. Eventually too, complete with the greetings, etc. Right now though, all i just want is to display (obviously :) ). Raster and Codewarrior asked me to look thru e_livethumb subsystem. And I discovered i knew nothing of Esmarts and coding that the evas layer, so I went to fix that and I'm better in that regard now. Here I'm attaching minientrance.tar.gz (NOTE: THE ENTRANCE THEME FILE I USED IS HARDCODED, PLEASE MODIFY B4 YOU COMPILE) which is a complete esmart object for entrance that i'm playing with to understand the problem (apparently, there's an incomplete and not used entrance_smart object in entrance right now, but its well... not quite in use, so its rusty). The main problem I have with this smart object and infact, in general is that when I load the edje, the main login box, refuses to resize below its min geometry. I do not know if its possible to *force* an edje part to resize below its min width or so. If you compile minientrance, and resize the window, you'll notice the box just refuses to resize with the rest of the ui. What I was aiming at doing is to instantiate the entrance_smart obj, and give it a size say 100x50, and have it render itself properly as a preview. When I then change the theme or background in the gui config tool, I'll just make the esmart object refresh itself. Basically, i guess once the smart object works well, its all ok. the next issue will be loading it in an etk/ewl canvas or something. But that's another story :) Am I on the right track? Someone, smack me on the head with a solution/idea :) cheers, Essien - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 16:11:52 +0200 Simon TRENY [EMAIL PROTECTED] babbled: On Mon, 21 Aug 2006 14:36:05 +0100, Essien Ita Essien [EMAIL PROTECTED] wrote : Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. uhh... i'm going to have to bug you once more. *brainbox* - buffer_overflow ;) I've been staring at e_livethumb.c and e_widget_preview , e_int_config_theme.c, where it is used and trying to develop an understanding of the relationships so far, i'm missing a tiny link. As I understand (from a day+ of Esmart/Evas/Ecore_Evas induction), when I'm creating an evas esmart object, I create all my individual evas objects, poke them into the esmart data and write call backs that manipulate. In my initializer, I take an evas, add the esmart object to it and this action results in an Evas_Object that is linked to my evas and is an instance of my esmart. Once I manipulate this new evas object, i'm well and happy. *please correct me if i'm wrong at any step* Now, for using the buffer canvas, I don't seem to see how to relate the ecore_evas_object_image_new() that i create to the rest of the esmart objects. Normally, in the examples I've seen and the minientrance code I sent, I had a *clip* member that was an evas_rectangle (honestly, I'm not sure what that clip is used for :) ), but when I created by background object and main object, i set their clip to the internal clip object, and in the clip_set callback, i set the passed in clip to the internal clip. This is how I seem to see that all the objects in my evas get linked together. Looking at e_livethumb, I see that the ecore_evas_object_image is created and a smart member is set on it (that's where I first start getting confused.) Next, in e_livethumb_thum_set(), I was expecting that i'd see the thumb member being somehow linked to the buffer canvas (evas_obj), but its not happening. Instead the thumb is being sized on its own. So my question really is how do these hook up together, when using the buffer canvas. I'm sure i'm missign something small, but i just can't seem to see it. :) cheers, Essien snip - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] edje gradient fill
All this solves one issue (specifying a 'dynamic' angle e.g. corner to corner) but still doesnt' solve the main issue I had. Namely: Draw a horizontal linear gradient completely filling its bounding rectangle. The bounding rect of an (unrotated) gradient object is the gradient obj's rect, no matter the fill region or fill angle. If you want a horz lin grad 'filling' the grad obj then you would set the fill height to the obj's width and set the fill angle to -90. If you want a lin grad object which has its fill 'from point a to point b' then you set the fill height to be the dist from a to b and the fill angle to be the arctan of the slope from a to b. This is a very standard sort of procedure - replacing two points by a distance and an angle. If you were texturing a rect obj with a lin grad object then you'd have a bit more flexibility since you then have two coord systems to refer to, the rect's and the grad's.. but you still have to do something like the above.. That's the way it has to be if you want only ONE notion of a linear grad, rel to ONE orientation, and rel to ONE method of specifying a fill that works for ALL texturing notions. So, if you want some simple way to get what you're after for lin grads within this general context, then maybe what you have now would be the way.. Just keep in mind that you are now introducing notions that refer to transformations like rotations, multiple objects that may refer to each other with each at differing sizes and rotations, etc.. This is never a simple thing to deal with, especially since scaling and rotating don't commute in general. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] edje gradient fill
On Mon, Aug 21, 2006 at 05:30:26PM +, [EMAIL PROTECTED] wrote: All this solves one issue (specifying a 'dynamic' angle e.g. corner to corner) but still doesnt' solve the main issue I had. Namely: Draw a horizontal linear gradient completely filling its bounding rectangle. The bounding rect of an (unrotated) gradient object is the gradient obj's rect, no matter the fill region or fill angle. If you want a horz lin grad 'filling' the grad obj then you would set the fill height to the obj's width and set the fill angle to -90. Yes, I understand that. Now do it in EDJE with the position/size method of specifying the fill... there is now way (currently) to make the fill's height depend on the width of the part. If you want a lin grad object which has its fill 'from point a to point b' then you set the fill height to be the dist from a to b and the fill angle to be the arctan of the slope from a to b. This is a very standard sort of procedure - replacing two points by a distance and an angle. Yep. This is exactly what I did. I just added a way of specifying this in edje (so the themer doesn't have to do the calculation herself). If you were texturing a rect obj with a lin grad object then you'd have a bit more flexibility since you then have two coord systems to refer to, the rect's and the grad's.. but you still have to do something like the above.. That's the way it has to be if you want only ONE notion of a linear grad, rel to ONE orientation, and rel to ONE method of specifying a fill that works for ALL texturing notions. How does the current implementation of an evas gradient differ from a rect obj textured by a lin grad? The rel1/rel2 inside the gradient block i added are in the part's coordinates (or fixed relative to the part). So, if you want some simple way to get what you're after for lin grads within this general context, then maybe what you have now would be the way.. I'm definitely open to other options, I just haven't seen any yet that let you do something as simple as a horizontal gradient filling its bounds. Just keep in mind that you are now introducing notions that refer to transformations like rotations, multiple objects that may refer to each other with each at differing sizes and rotations, etc.. This is never a simple thing to deal with, especially since scaling and rotating don't commute in general. I haven't introduced anything regarding rotations. Edje is inherently rect based (as is evas as far as I've seen). All I've done is increase the flexibility of how a gradient is textured within its bounds. I'm not happy about having two different fill notations, but I haven't come up with anything better yet. Adding a parameter to specify the axis that our angle is relative to would be nice (x, y, xy, or yx). But we'd also need a way of saying make the width of the fill relative to the height of the part and vice versa. Maybe a flip_axes: 1; option? rephorm - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On Mon, Aug 21, 2006 at 05:33:26PM +0100, Essien Ita Essien wrote: Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 16:11:52 +0200 Simon TRENY [EMAIL PROTECTED] babbled: On Mon, 21 Aug 2006 14:36:05 +0100, Essien Ita Essien [EMAIL PROTECTED] wrote : Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. uhh... i'm going to have to bug you once more. *brainbox* - buffer_overflow ;) I've been staring at e_livethumb.c and e_widget_preview , e_int_config_theme.c, where it is used and trying to develop an understanding of the relationships so far, i'm missing a tiny link. As I understand (from a day+ of Esmart/Evas/Ecore_Evas induction), when I'm creating an evas esmart object, I create all my individual evas objects, poke them into the esmart data and write call backs that manipulate. In my initializer, I take an evas, add the esmart object to it and this action results in an Evas_Object that is linked to my evas and is an instance of my esmart. Once I manipulate this new evas object, i'm well and happy. *please correct me if i'm wrong at any step* Now, for using the buffer canvas, I don't seem to see how to relate the ecore_evas_object_image_new() that i create to the rest of the esmart objects. Normally, in the examples I've seen and the minientrance code I sent, I had a *clip* member that was an evas_rectangle (honestly, I'm not sure what that clip is used for :) ), but when I created by background object and main object, i set their clip to the internal clip object, and in the clip_set callback, i set the passed in clip to the internal clip. This is how I seem to see that all the objects in my evas get linked together. A clip makes objects only show up within the bounds of the clip object. E.g clipping A to B below will result in C: +--+ | | +---+---+ | +---+ | A | B | | C | +---+---+ | +---+ | | +--+ Looking at e_livethumb, I see that the ecore_evas_object_image is created and a smart member is set on it (that's where I first start getting confused.) Smart members are the sub objects of a smart objects. You tell evas that each of your 100 little pieces that make up the smartobj are members, and it does some stuff for you (keeps them layered together, etc). Next, in e_livethumb_thum_set(), I was expecting that i'd see the thumb member being somehow linked to the buffer canvas (evas_obj), but its not happening. Instead the thumb is being sized on its own. So my question really is how do these hook up together, when using the buffer canvas. I'm sure i'm missign something small, but i just can't seem to see it. :) The buffer canvas is a fullblown evas of its own. Its contents are being displayed in an image on your primary evas. What you'll want to do is add you smart object to the BUFFER evas. The buffer canvas will have a fixed size that you set. The rendered version of that gets scaled to the size of the image object. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On 8/21/06, Essien Ita Essien [EMAIL PROTECTED] wrote: Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 16:11:52 +0200 Simon TRENY [EMAIL PROTECTED] babbled: On Mon, 21 Aug 2006 14:36:05 +0100, Essien Ita Essien [EMAIL PROTECTED] wrote : Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. uhh... i'm going to have to bug you once more. *brainbox* - buffer_overflow ;) I've been staring at e_livethumb.c and e_widget_preview , e_int_config_theme.c, where it is used and trying to develop an understanding of the relationships so far, i'm missing a tiny link. As I understand (from a day+ of Esmart/Evas/Ecore_Evas induction), when I'm creating an evas esmart object, I create all my individual evas objects, poke them into the esmart data and write call backs that manipulate. In my initializer, I take an evas, add the esmart object to it and this action results in an Evas_Object that is linked to my evas and is an instance of my esmart. Once I manipulate this new evas object, i'm well and happy. *please correct me if i'm wrong at any step* Now, for using the buffer canvas, I don't seem to see how to relate the ecore_evas_object_image_new() that i create to the rest of the esmart objects. Normally, in the examples I've seen and the minientrance code I sent, I had a *clip* member that was an evas_rectangle (honestly, I'm not sure what that clip is used for :) ), but when I created by background object and main object, i set their clip to the internal clip object, and in the clip_set callback, i set the passed in clip to the internal clip. This is how I seem to see that all the objects in my evas get linked together. Looking at e_livethumb, I see that the ecore_evas_object_image is created and a smart member is set on it (that's where I first start getting confused.) Next, in e_livethumb_thum_set(), I was expecting that i'd see the thumb member being somehow linked to the buffer canvas (evas_obj), but its not happening. Instead the thumb is being sized on its own. So my question really is how do these hook up together, when using the buffer canvas. I'm sure i'm missign something small, but i just can't seem to see it. :) Long ass irc session took place, I hope things are clearer now (= -- Hisham Mardam Bey MSc (Computer Science) http://hisham.cc/ +9613609386 Codito Ergo Sum (I Code Therefore I Am) - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] E CVS: apps/e sebastid
On Mon, Aug 21, 2006 at 12:29:14PM -0400, Enlightenment CVS wrote: Enlightenment CVS committal Author : sebastid Project : e17 Module : apps/e Dir : e17/apps/e/src/bin Modified Files: e_spectrum.c e_widget_cslider.c e_widget_spectrum.c Log Message: Add all enum types in select. === RCS file: /cvs/e/e17/apps/e/src/bin/e_spectrum.c,v retrieving revision 1.8 retrieving revision 1.9 diff -u -3 -r1.8 -r1.9 --- e_spectrum.c 20 Aug 2006 21:18:29 - 1.8 +++ e_spectrum.c 21 Aug 2006 16:29:14 - 1.9 @@ -244,6 +244,8 @@ s = x / (double)(sp-iw); evas_color_hsv_to_rgb(h, s, v, rr, gg, bb); break; + case E_COLOR_COMPONENT_MAX: + break; } _MAX just gives you the number of them, so you can loop over them. nothing should ever be set to it. rephorm - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] E CVS: apps/e sebastid
[EMAIL PROTECTED] wrote: On Mon, Aug 21, 2006 at 12:29:14PM -0400, Enlightenment CVS wrote: Enlightenment CVS committal Author : sebastid Project : e17 Module : apps/e Dir : e17/apps/e/src/bin Modified Files: e_spectrum.c e_widget_cslider.c e_widget_spectrum.c Log Message: Add all enum types in select. === RCS file: /cvs/e/e17/apps/e/src/bin/e_spectrum.c,v retrieving revision 1.8 retrieving revision 1.9 diff -u -3 -r1.8 -r1.9 --- e_spectrum.c 20 Aug 2006 21:18:29 - 1.8 +++ e_spectrum.c 21 Aug 2006 16:29:14 - 1.9 @@ -244,6 +244,8 @@ s = x / (double)(sp-iw); evas_color_hsv_to_rgb(h, s, v, rr, gg, bb); break; + case E_COLOR_COMPONENT_MAX: +break; } _MAX just gives you the number of them, so you can loop over them. nothing should ever be set to it. rephorm Though so. Just don't like the warnings. Sebastian - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] E CVS: apps/e sebastid
On Mon, Aug 21, 2006 at 10:05:41PM +0200, Sebastian Dransfeld wrote: [EMAIL PROTECTED] wrote: On Mon, Aug 21, 2006 at 12:29:14PM -0400, Enlightenment CVS wrote: Enlightenment CVS committal Author : sebastid Project : e17 Module : apps/e Dir : e17/apps/e/src/bin Modified Files: e_spectrum.c e_widget_cslider.c e_widget_spectrum.c Log Message: Add all enum types in select. === RCS file: /cvs/e/e17/apps/e/src/bin/e_spectrum.c,v retrieving revision 1.8 retrieving revision 1.9 diff -u -3 -r1.8 -r1.9 --- e_spectrum.c 20 Aug 2006 21:18:29 - 1.8 +++ e_spectrum.c 21 Aug 2006 16:29:14 - 1.9 @@ -244,6 +244,8 @@ s = x / (double)(sp-iw); evas_color_hsv_to_rgb(h, s, v, rr, gg, bb); break; + case E_COLOR_COMPONENT_MAX: + break; } _MAX just gives you the number of them, so you can loop over them. nothing should ever be set to it. rephorm Though so. Just don't like the warnings. Sebastian fair enough :) rephorm. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On 8/21/06, Hisham Mardam Bey [EMAIL PROTECTED] wrote:
Long ass irc session took place, I hope things are clearer now (=
I was bored, here's the code you need (minimum, no smart):
#include Evas.h
#include Ecore_Evas.h
#include Edje.h
int main(int argc, char **argv)
{
Ecore_Evas *ee;
Evas *evas;
Evas *evas_i;
Evas_Object *bg;
Evas_Object *theme;
Evas_Object *i;
ecore_init();
ecore_evas_init();
edje_init();
ee = ecore_evas_software_x11_new(0, 0, 0, 0, 320, 240);
evas = ecore_evas_get(ee);
i = ecore_evas_object_image_new(ee);
evas_i = ecore_evas_get(evas_object_data_get(i, Ecore_Evas));
evas_object_image_size_set(i, 1024, 768);
evas_object_move(i, 0, 0);
evas_object_image_fill_set(i, 0, 0, 1024, 768);
evas_object_resize(i, 1024, 768);
evas_object_show(i);
bg = edje_object_add(evas_i);
edje_object_file_set(bg, default.edj, Background);
evas_object_move(bg, 0, 0);
evas_object_resize(bg, 1024, 768);
evas_object_show(bg);
theme = edje_object_add(evas_i);
edje_object_file_set(theme, default.edj, Main);
evas_object_move(theme, 0, 0);
evas_object_resize(theme, 1024, 768);
evas_object_show(theme);
evas_object_stack_above(theme, bg);
/* now lets actually make it fill as much as we want */
evas_object_image_fill_set(i, 0, 0, 320, 240);
ecore_evas_show(ee);
ecore_main_loop_begin();
edje_shutdown();
ecore_evas_shutdown();
ecore_shutdown();
return 0;
}
--
Hisham Mardam Bey
MSc (Computer Science)
http://hisham.cc/
+9613609386
Codito Ergo Sum (I Code Therefore I Am)
-
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Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On 8/21/06, Hisham Mardam Bey [EMAIL PROTECTED] wrote:
On 8/21/06, Hisham Mardam Bey [EMAIL PROTECTED] wrote:
Long ass irc session took place, I hope things are clearer now (=
I was bored, here's the code you need (minimum, no smart):
#include Evas.h
#include Ecore_Evas.h
#include Edje.h
int main(int argc, char **argv)
{
Ecore_Evas *ee;
Evas *evas;
Evas *evas_i;
Evas_Object *bg;
Evas_Object *theme;
Evas_Object *i;
ecore_init();
ecore_evas_init();
edje_init();
ee = ecore_evas_software_x11_new(0, 0, 0, 0, 320, 240);
evas = ecore_evas_get(ee);
i = ecore_evas_object_image_new(ee);
evas_i = ecore_evas_get(evas_object_data_get(i, Ecore_Evas));
evas_object_image_size_set(i, 1024, 768);
evas_object_move(i, 0, 0);
evas_object_image_fill_set(i, 0, 0, 1024, 768);
evas_object_resize(i, 1024, 768);
evas_object_show(i);
bg = edje_object_add(evas_i);
edje_object_file_set(bg, default.edj, Background);
evas_object_move(bg, 0, 0);
evas_object_resize(bg, 1024, 768);
evas_object_show(bg);
theme = edje_object_add(evas_i);
edje_object_file_set(theme, default.edj, Main);
evas_object_move(theme, 0, 0);
evas_object_resize(theme, 1024, 768);
evas_object_show(theme);
evas_object_stack_above(theme, bg);
/* now lets actually make it fill as much as we want */
evas_object_image_fill_set(i, 0, 0, 320, 240);
add this here (better this way)
evas_object_resize(i, 320, 240);
ecore_evas_show(ee);
ecore_main_loop_begin();
edje_shutdown();
ecore_evas_shutdown();
ecore_shutdown();
return 0;
}
small correction, read code upwards a bit.
--
Hisham Mardam Bey
MSc (Computer Science)
http://hisham.cc/
+9613609386
Codito Ergo Sum (I Code Therefore I Am)
-
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Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
[EMAIL PROTECTED] wrote: On Mon, Aug 21, 2006 at 05:33:26PM +0100, Essien Ita Essien wrote: Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 16:11:52 +0200 Simon TRENY [EMAIL PROTECTED] babbled: On Mon, 21 Aug 2006 14:36:05 +0100, Essien Ita Essien [EMAIL PROTECTED] wrote : Carsten Haitzler (The Rasterman) wrote: On Mon, 21 Aug 2006 13:55:45 +0100 Essien Ita Essien [EMAIL PROTECTED] babbled: no attachment :) but - note the livethumb uses a BUFFER canvas - it sets the resolution of the BUFFER canvas to be higher than the output. make this resolution high enough (eg 800x600) and evas will scale that 800x600 buffer canvas down to the size of the output of the preview. that is how the livethumb works. uhh... i'm going to have to bug you once more. *brainbox* - buffer_overflow ;) I've been staring at e_livethumb.c and e_widget_preview , e_int_config_theme.c, where it is used and trying to develop an understanding of the relationships so far, i'm missing a tiny link. As I understand (from a day+ of Esmart/Evas/Ecore_Evas induction), when I'm creating an evas esmart object, I create all my individual evas objects, poke them into the esmart data and write call backs that manipulate. In my initializer, I take an evas, add the esmart object to it and this action results in an Evas_Object that is linked to my evas and is an instance of my esmart. Once I manipulate this new evas object, i'm well and happy. *please correct me if i'm wrong at any step* Now, for using the buffer canvas, I don't seem to see how to relate the ecore_evas_object_image_new() that i create to the rest of the esmart objects. Normally, in the examples I've seen and the minientrance code I sent, I had a *clip* member that was an evas_rectangle (honestly, I'm not sure what that clip is used for :) ), but when I created by background object and main object, i set their clip to the internal clip object, and in the clip_set callback, i set the passed in clip to the internal clip. This is how I seem to see that all the objects in my evas get linked together. A clip makes objects only show up within the bounds of the clip object. E.g clipping A to B below will result in C: +--+ | | +---+---+ | +---+ | A | B | | C | +---+---+ | +---+ | | +--+ ahh... i c. i suspected, but didn't want to assume anything :) Looking at e_livethumb, I see that the ecore_evas_object_image is created and a smart member is set on it (that's where I first start getting confused.) Smart members are the sub objects of a smart objects. You tell evas that each of your 100 little pieces that make up the smartobj are members, and it does some stuff for you (keeps them layered together, etc). So this means that instead of manually building the evas_smart by going the normal route, i can dynamically assemble a quick and dirty evas_smart object using the smart_member_add() then? cool. Next, in e_livethumb_thum_set(), I was expecting that i'd see the thumb member being somehow linked to the buffer canvas (evas_obj), but its not happening. Instead the thumb is being sized on its own. So my question really is how do these hook up together, when using the buffer canvas. I'm sure i'm missign something small, but i just can't seem to see it. :) The buffer canvas is a fullblown evas of its own. Its contents are being displayed in an image on your primary evas. What you'll want to do is add you smart object to the BUFFER evas. The buffer canvas will have a fixed size that you set. The rendered version of that gets scaled to the size of the image object. with all the help i've gotten on this so far, I now have a perfect understanding of things. My missing link was how to obtain the evas from the buffer canvas. CodeWarrior's examples cleared this up more than nicely :) thx - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
Hisham Mardam Bey wrote:
On 8/21/06, Hisham Mardam Bey [EMAIL PROTECTED] wrote:
On 8/21/06, Hisham Mardam Bey [EMAIL PROTECTED] wrote:
Long ass irc session took place, I hope things are clearer now (=
I was bored, here's the code you need (minimum, no smart):
#include Evas.h
#include Ecore_Evas.h
#include Edje.h
int main(int argc, char **argv)
{
Ecore_Evas *ee;
Evas *evas;
Evas *evas_i;
Evas_Object *bg;
Evas_Object *theme;
Evas_Object *i;
ecore_init();
ecore_evas_init();
edje_init();
ee = ecore_evas_software_x11_new(0, 0, 0, 0, 320, 240);
evas = ecore_evas_get(ee);
i = ecore_evas_object_image_new(ee);
evas_i = ecore_evas_get(evas_object_data_get(i, Ecore_Evas));
evas_object_image_size_set(i, 1024, 768);
evas_object_move(i, 0, 0);
evas_object_image_fill_set(i, 0, 0, 1024, 768);
evas_object_resize(i, 1024, 768);
evas_object_show(i);
bg = edje_object_add(evas_i);
edje_object_file_set(bg, default.edj, Background);
evas_object_move(bg, 0, 0);
evas_object_resize(bg, 1024, 768);
evas_object_show(bg);
theme = edje_object_add(evas_i);
edje_object_file_set(theme, default.edj, Main);
evas_object_move(theme, 0, 0);
evas_object_resize(theme, 1024, 768);
evas_object_show(theme);
evas_object_stack_above(theme, bg);
/* now lets actually make it fill as much as we want */
evas_object_image_fill_set(i, 0, 0, 320, 240);
add this here (better this way)
evas_object_resize(i, 320, 240);
ecore_evas_show(ee);
ecore_main_loop_begin();
edje_shutdown();
ecore_evas_shutdown();
ecore_shutdown();
return 0;
}
small correction, read code upwards a bit.
code speaks best :)
I'm right now nearing completion of a generic Thumbnail_Smart object for
easier use in future. Thx again Hisham :)
-
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Re: [E-devel] Resizing Edje Parts - on the road to entrance preview
On 8/22/06, Essien Ita Essien [EMAIL PROTECTED] wrote: code speaks best :) I'm right now nearing completion of a generic Thumbnail_Smart object for easier use in future. Thx again Hisham :) No problemo, any time Essien (= -- Hisham Mardam Bey MSc (Computer Science) http://hisham.cc/ +9613609386 Codito Ergo Sum (I Code Therefore I Am) - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
[E-devel] A CVS anon mirror
After all the discussion on cvs and such, I've opened up a little mirror (as in 'a little bandwidth'). So the next time you run in to a problem at peak time, give it a shot. Presently open for 10 connections and bw limited. We'll see how the load looks and adjust from there. If you are using the command: cvs -z3 -d:pserver:[EMAIL PROTECTED]:/var/cvs/e co e17/libs/eet substitute cvs -z3 -d:pserver:[EMAIL PROTECTED]:/var/cvs/e co e17/libs/eet The directory structure matches our main anon cvs server, just substitute cvs1.kevb.net for the host. I'm interested in hearing if anyone has trouble, runs in to congestion, or how slow it actually performs for you. (Not that I'll be able to do anything. But I'm curious. :P ) This mirror has the same files as on the webcvs at http://e.kevb.net/cgi-bin/viewvc.cgi/ . -- Kevin - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
Re: [E-devel] edje gradient fill
The d-linear one will have its spectrum grow from the fill origin to the bottom-right of the fill region, ie. diagonally with increasing right handed normal to the diagonal. That should read - ie. increasing *along* the diagonal. The lines of constant color are the ones normal to the diagonal. jose. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
