Python库 | blockdiag-0.7.1.tar.gz

`blockdiag` generate block-diagram image file from spec-text file. Features ======== * Generate block-diagram from dot like text (basic feature). * Multilingualization for node-label (utf-8 only). You can get some examples and generated images on `tk0miya.bitbucket.org <http://tk0miya.bitbucket.org/blockdiag/build/html/index.html>`_ . Setup ===== by easy_install ---------------- Make environment:: $ easy_install blockdiag If you want to export as PDF format, give pdf arguments:: $ easy_install "blockdiag[pdf]" by buildout ------------ Make environment:: $ hg clone http://bitbucket.org/tk0miya/blockdiag $ cd blockdiag $ python bootstrap.py $ bin/buildout Copy and modify ini file. example:: $ cp <blockdiag installed path>/blockdiag/examples/simple.diag . $ vi simple.diag Please refer to `spec-text setting sample`_ section for the format of the `simpla.diag` configuration file. spec-text setting sample ======================== Few examples are available. You can get more examples at `tk0miya.bitbucket.org <http://tk0miya.bitbucket.org/blockdiag/build/html/index.html>`_ . simple.diag ------------ simple.diag is simply define nodes and transitions by dot-like text format:: diagram admin { top_page -> config -> config_edit -> config_confirm -> top_page; } screen.diag ------------ screen.diag is more complexly sample. diaglam nodes have a alternative label and some transitions:: diagram admin { top_page [label = "Top page"]; foo_index [label = "List of FOOs"]; foo_detail [label = "Detail FOO"]; foo_add [label = "Add FOO"]; foo_add_confirm [label = "Add FOO (confirm)"]; foo_edit [label = "Edit FOO"]; foo_edit_confirm [label = "Edit FOO (confirm)"]; foo_delete_confirm [label = "Delete FOO (confirm)"]; bar_detail [label = "Detail of BAR"]; bar_edit [label = "Edit BAR"]; bar_edit_confirm [label = "Edit BAR (confirm)"]; logout; top_page -> foo_index; top_page -> bar_detail; foo_index -> foo_detail; foo_detail -> foo_edit; foo_detail -> foo_delete_confirm; foo_index -> foo_add -> foo_add_confirm -> foo_index; foo_index -> foo_edit -> foo_edit_confirm -> foo_index; foo_index -> foo_delete_confirm -> foo_index; bar_detail -> bar_edit -> bar_edit_confirm -> bar_detail; } Usage ===== Execute blockdiag command:: $ blockdiag simple.diag $ ls simple.png simple.png Requirements ============ * Python 2.4 or later (not support 3.x) * Python Imaging Library 1.1.6 or later. * funcparserlib 0.3.4 or later. * setuptools or distriubte. License ======= Python Software Foundation License. History ======= 0.7.0 (2011-02-27) ------------------ * Fix edge has broken with antialias option 0.7.0 (2011-02-25) ------------------ * Support node shape 0.6.7 (2011-02-12) ------------------ * Change noderenderer interface to new style * Render dashed ellipse more clearly (contributed by @cocoatomo) * Support PDF exporting 0.6.6 (2011-01-31) ------------------ * Support diagram.shape_namespace * Add new node shapes; mail, cloud, beginpoint, endpoint, minidiamond, actor * Support plug-in structure to install node shapes * Fix bugs 0.6.5 (2011-01-18) ------------------ * Support node shape (experimental) 0.6.4 (2011-01-17) ------------------ * Fix bugs 0.6.3 (2011-01-15) ------------------ * Fix bugs 0.6.2 (2011-01-08) ------------------ * Fix bugs 0.6.1 (2011-01-07) ------------------ * Implement 'folded' attribute for edge * Refactor layout engine 0.6 (2011-01-02) ------------------ * Support nested groups. 0.5.5 (2010-12-24) ------------------ * Specify direction of edges as syntax (->, --, <-, <->) * Fix bugs. 0.5.4 (2010-12-23) ------------------ * Remove debug codes. 0.5.3 (2010-12-23) ------------------ * Support NodeGroup.label. * Implement --separate option (experimental) * Fix right-up edge overrapped on other nodes. * Support configration file: .blockdiagrc 0.5.2 (2010-11-06) ------------------ * Fix unicode errors for UTF-8'ed SVG exportion. * Refactoring codes for running on GAE. 0.5.1 (2010-10-26) ------------------ * Fix license text on diagparser.py * Update layout engine. 0.5 (2010-10-15) ------------------ * Support background-image of node (SVG) * Support labels for edge. * Fix bugs. 0.4.2 (2010-10-10) ------------------ * Support background-color of node groups. * Draw edge has jumped at edge's cross-points. * Fix bugs. 0.4.1 (2010-10-07) ------------------ * Fix bugs. 0.4 (2010-10-07) ------------------ * Support SVG exporting. * Support dashed edge drawing. * Support background image of nodes (PNG only) 0.3.1 (2010-09-29) ------------------ * Fasten anti-alias process. * Fix text was broken on windows. 0.3 (2010-09-26) ------------------ * Add --antialias option. * Fix bugs. 0.2.2 (2010-09-25) ------------------ * Fix edge bugs. 0.2.1 (2010-09-25) ------------------ * Fix bugs. * Fix package style. 0.2 (2010-09-23) ------------------ * Update layout engine. * Support group { ... } sentence for create Node-Groups. * Support numbered badge on node (cf. A [numbered = 5]) 0.1 (2010-09-20) ----------------- * first release