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11 Commits

Author SHA1 Message Date
Alex Wilson
0a5e130725 Make SharedSolver BArchivable to save extra user constraints. 2012-05-03 08:45:36 +12:00
Alex Wilson
a25ffa4f04 Style cleanup in alm: mostly clean includes. 2012-05-03 08:44:31 +12:00
czeidler
57014d1ff7 Make tabs BReferenceable. Maintain a list of tabs. 2011-11-30 17:55:36 +13:00
Clemens Zeidler
ef93b55df4 - Areas with same tabs are put in a column/row automtically. Move preferred size constraint from Area to the column/row. This avoids a "spring" effect of the 
quadratic solver if multiple Areas are in the same column/row.
- Replace GetString by ToString.
- some clean up



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40941 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2011-03-14 00:24:12 +00:00
Clemens Zeidler
fc691d7de2 - Remove lp_solve dependencies form Variable class and put everything into LinearSpec. As a side effect Variable management is a bit more consistence now. We want to replace lp_solve soon so it will be easier to replace it just in LinearSpec. 
- Update copyrights.
- Lot of small things related to the Variable refactoring.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38892 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2010-10-05 20:15:55 +00:00
Clemens Zeidler
5b6fca0639 - Rework the ALM layout api. The AddItemTo* function are now related to the current Area. On default the current Area is the last added Area. 
- Add some more const where appreciated.
- Fix some style issues and a leak in Row and Column.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38842 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2010-09-29 03:30:47 +00:00
Clemens Zeidler
9503cf19be - Don't pass a min size in the Area _Init function. The min size is updated before solving the layout so we don't have to set it in the beginning. This also simplifies the BALMLayout api. 
- Header include style fixes.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38788 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2010-09-22 21:53:32 +00:00
Clemens Zeidler
8d9b6ef428 - Rename BALMLayout.* file to ALMLayout.*. 
- Fix some copyrights.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38771 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2010-09-21 23:31:50 +00:00
Clemens Zeidler
b3b7b663e0 Encapsulate the solver in the ALM layout class. 
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38750 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2010-09-20 22:47:13 +00:00
Ingo Weinhold
0306945545 Patch by Christof Lutteroth: 
* copyright headers for the files of the libraries linprog and alm
* new class Summand for representing summands in a linear constraint
* merged class SoftConstraint into class Constraint; Constraint now
  supports both soft and hard constraint functionality
* new AddConstraint methods in class LinearSpec for directly setting
  constraints with 1 to 4 summands
* code cleanups by using aforementioned AddConstraint methods
* a new very simple test application for alm
* some style corrections


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24108 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2008-02-25 01:54:05 +00:00
Ingo Weinhold
a101e99aad Added libalm.so and its dependency liblinprog.so. libalm.so provides a 
BLayout implementation (BALMLayout) using the Auckland Layout Model
(ALM). The original ALM was implemented by Christof Lutteroth, the
Haiku/C++ version by James Kim.
The code needs some review, but the test programs seem to work fine.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23889 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2008-02-06 10:51:44 +00:00