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Committer: cecilios
Date: 2006-03-05 11:33:10 UTC
Revision ID: svn-v4:2587a929-2f0e-0410-ae78-fe6f687d5efe:trunk:2

Initial import

files added:
build

build/.cvsignore

build/doxyfile

build/msw

build/msw/lenmus.sln

build/msw/lenmus.vcproj

docs

docs/guides

docs/guides/coding_recommendations.pdf

docs/guides/coding_standards.doc

docs/guides/coding_standards.htm

docs/guides/documentation_standards.doc

docs/html

docs/html/adding_exercises.htm

docs/html/building.htm

docs/html/changelog.htm

docs/html/index.htm

docs/html/installation.htm

docs/html/licence.htm

docs/html/packaging.htm

docs/html/planning.htm

docs/html/singledoc.css

docs/html/translating_emusicbooks.htm

docs/html/translating_program.htm

docs/html/version_numbering.htm

docs/html/writting_html_books.htm

docs/ldp_manual

docs/ldp_manual/image001.jpg

docs/ldp_manual/ldp_full.htm

docs/ldp_manual/singledoc.css

docs/release

docs/release/licence.txt

docs/src

docs/src/algorithms.txt

docs/src/architecture.txt

docs/src/composer.txt

docs/src/devlog.txt

docs/src/formalizacion_proyecto.txt

docs/src/mainpage.txt

docs/src/objects_model.txt

fonts

fonts/LeMusNot.ttf

locale

locale/en

locale/en/L2_SideReading.htb

locale/en/L5_SideReading.htb

locale/en/SingleExercises.htb

locale/en/books

locale/en/books/L2_SideReading

locale/en/books/L2_SideReading/v3_L2_SideReading.hhc

locale/en/books/L2_SideReading/v3_L2_SideReading.hhk

locale/en/books/L2_SideReading/v3_L2_SideReading.hhp

locale/en/books/L2_SideReading/v3_L2_SideReading_205.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_205_composer5_v2.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_206.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_207.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_208.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_209.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_210.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_211.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_212.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_214.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_215.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_216.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_217.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_219.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_220.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_221.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_222.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_223.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_224.htm

locale/en/books/L2_SideReading/v3_L2_SideReading_Intro.htm

locale/en/books/L5_SideReading

locale/en/books/L5_SideReading/v3_L5_SideReading.hhc

locale/en/books/L5_SideReading/v3_L5_SideReading.hhk

locale/en/books/L5_SideReading/v3_L5_SideReading.hhp

locale/en/books/L5_SideReading/v3_L5_SideReading14.htm

locale/en/books/L5_SideReading/v3_L5_SideReading5.htm

locale/en/books/L5_SideReading/v3_L5_SideReading_Intro.htm

locale/en/books/SingleExercises

locale/en/books/SingleExercises/v3_p1_EarCompareIntervals.htm

locale/en/books/SingleExercises/v3_p1_EarIntervals.htm

locale/en/books/SingleExercises/v3_p1_Introduction.htm

locale/en/books/SingleExercises/v3_p1_SingleExercises.hhc

locale/en/books/SingleExercises/v3_p1_SingleExercises.hhk

locale/en/books/SingleExercises/v3_p1_SingleExercises.hhp

locale/en/books/SingleExercises/v3_p1_TheoIntervals.htm

locale/en/books/SingleExercises/v3_p1_TheoKeySignatures.htm

locale/en/books/SingleExercises/v3_p1_TheoNotesReading.htm

locale/en/books/SingleExercises/v3_p1_TheoScales.htm

locale/en/books/SingleExercises/v3_p1_TheoSideReading.htm

locale/en/books/intro

locale/en/books/intro/LenMus-170x44.gif

locale/en/books/intro/Phonascus-277x63.gif

locale/en/books/intro/intro.hhc

locale/en/books/intro/intro.hhp

locale/en/books/intro/intro_welcome.htm

locale/en/help

locale/en/help.htb

locale/en/help/help.hhc

locale/en/help/help.hhk

locale/en/help/help.hhp

locale/en/help/page1.htm

locale/en/intro.htb

locale/es

locale/es/books

locale/es/help

locale/es/scriba.po

res/bitmaps

res/bitmaps/Logo50x67.png

res/bitmaps/logo50x67.bmp

res/bitmaps/null.bmp

res/bitmaps/null.xpm

res/icons

res/icons/Icono16c.ico

res/icons/LenMus256c.ico

res/icons/app_book_16.png

res/icons/app_book_24.png

res/icons/button_accept_16.png

res/icons/button_accept_24.png

res/icons/button_cancel_16.png

res/icons/button_cancel_24.png

res/icons/icons.htm

res/icons/msg_error_16.png

res/icons/msg_error_24.png

res/icons/msg_error_32.png

res/icons/msg_info_32.png

res/icons/nil_16.png

res/icons/nil_24.png

res/icons/nil_32.png

res/icons/old_msg_error_16.png

res/icons/old_msg_error_24.png

res/icons/opt_colors_16.png

res/icons/opt_colors_24.png

res/icons/opt_language_24.png

res/icons/opt_language_32.png

res/icons/opt_tools_16.png

res/icons/opt_tools_24.png

res/icons/opt_tools_32.png

res/icons/singledoc.css

res/icons/splash30.png

res/icons/tool_copy_16.png

res/icons/tool_copy_16.psd

res/icons/tool_copy_24.png

res/icons/tool_cut_16.png

res/icons/tool_cut_24.png

res/icons/tool_font_size_16.png

res/icons/tool_font_size_24.png

res/icons/tool_help_16.png

res/icons/tool_help_24.png

res/icons/tool_index_panel_16.png

res/icons/tool_index_panel_24.png

res/icons/tool_metronome_16.png

res/icons/tool_metronome_24.png

res/icons/tool_new_16.png

res/icons/tool_new_24.png

res/icons/tool_next_16.png

res/icons/tool_next_24.png

res/icons/tool_open_16.png

res/icons/tool_open_24.png

res/icons/tool_open_ebook_16.png

res/icons/tool_open_ebook_24.png

res/icons/tool_options_16.png

res/icons/tool_options_24.png

res/icons/tool_options_32.png

res/icons/tool_page_next_16.png

res/icons/tool_page_next_24.png

res/icons/tool_page_previous_16.png

res/icons/tool_page_previous_24.png

res/icons/tool_paste_16.png

res/icons/tool_paste_24.png

res/icons/tool_pause_16.png

res/icons/tool_play_16.png

res/icons/tool_previous_16.png

res/icons/tool_previous_24.png

res/icons/tool_print_16.png

res/icons/tool_print_24.png

res/icons/tool_save_16.png

res/icons/tool_save_24.png

res/icons/tool_stop_16.png

res/icons/tool_stop_24.png

scores

scores/MusicXML

scores/MusicXML/01_back_fwd_test.xml

scores/MusicXML/02_triplet.xml

scores/MusicXML/03_rest_in_beamed_group.xml

scores/MusicXML/04_tuplets_not_beamed.xml

scores/MusicXML/05_beamed_group_across_two_staves.xml

scores/MusicXML/06_beamed_group_of_chords_across_two_staves.xml

scores/MusicXML/07_chords_across_two_staves.xml

scores/MusicXML/08_two_notes_beamed_with_stems_up_and_down.xml

scores/MusicXML/09_beamed_group_with_stems_up_and_down.xml

scores/MusicXML/10_beamed_group_of_chords_with_stems_up_and_down.xml

scores/MusicXML/11_beamed_group_tied_to_previous_note_stems_not_forced.xml

scores/MusicXML/12_beamed_group_tied_to_previous_note_stems_forced.xml

scores/MusicXML/13_accidentals.xml

scores/MusicXML/14_play_test_with_2_instr.xml

scores/MusicXML/chant.xml

scores/MusicXML/debu_mand_sample.xml

scores/MusicXML/e01_beam_line_too_low.xml

scores/MusicXML/faur_reve_sample.xml

scores/MusicXML/mozart_piano_sonata.xml

scores/test

scores/test/010_two_eight_notes_e4_c4_v13.txt

scores/test/020_all_notes_v13.txt

scores/test/030_all_clefs_v13.txt

scores/test/040_barlines_v13.txt

scores/test/050_group_new_syntax_v13.txt

scores/test/051_group_trim_stems_test_v13.txt

scores/test/060_chords_v13.txt

scores/test/070_ties_v13.txt

scores/test/080_all_rests_v13.txt

scores/test/081_all_dotted_rests_v13.txt

scores/test/090_tuples_v13.txt

scores/test/900_error_parenthesis_v13.txt

scores/test/test_corcheas_sueltas_v10.txt

src/app

src/app/AboutDialog.cpp

src/app/AboutDialog.h

src/app/ArtProvider.cpp

src/app/ArtProvider.h

src/app/DlgCfgEarIntervals.cpp

src/app/DlgCfgEarIntervals.h

src/app/DlgCfgScoreReading.cpp

src/app/DlgCfgScoreReading.h

src/app/DlgCfgTheoIntervals.cpp

src/app/DlgCfgTheoIntervals.h

src/app/DlgDebug.cpp

src/app/DlgDebug.h

src/app/DlgPatternEditor.cpp

src/app/DlgPatternEditor.h

src/app/EditFrame.cpp

src/app/EditFrame.h

src/app/FontManager.cpp

src/app/FontManager.h

src/app/LangChoiceDlg.cpp

src/app/LangChoiceDlg.h

src/app/Logger.cpp

src/app/Logger.h

src/app/MainFrame.cpp

src/app/MainFrame.h

src/app/MidiWizard.cpp

src/app/MidiWizard.h

src/app/Page.cpp

src/app/Page.h

src/app/Paper.cpp

src/app/Paper.h

src/app/Preferences.cpp

src/app/Preferences.h

src/app/Printout.cpp

src/app/Printout.h

src/app/ScoreCanvas.cpp

src/app/ScoreCanvas.h

src/app/ScoreDoc.cpp

src/app/ScoreDoc.h

src/app/SplashFrame.cpp

src/app/SplashFrame.h

src/app/TheApp.cpp

src/app/TheApp.h

src/app/ToolsDlg.cpp

src/app/ToolsDlg.h

src/app/global.h

src/app/lenmus.rc

src/app/scoreView.cpp

src/app/scoreView.h

src/auxmusic

src/auxmusic/Composer.cpp

src/auxmusic/Composer.h

src/auxmusic/ComposerV5.cpp

src/auxmusic/ComposerV5.h

src/auxmusic/Conversion.cpp

src/auxmusic/Conversion.h

src/auxmusic/Interval.cpp

src/auxmusic/Interval.h

src/exercises

src/exercises/Constrains.cpp

src/exercises/Constrains.h

src/exercises/CountersCtrol.cpp

src/exercises/EarCompareIntvCtrol.cpp

src/exercises/EarCompareIntvCtrol.h

src/exercises/EarIntervalsCtrol.cpp

src/exercises/EarIntervalsCtrol.h

src/exercises/EarIntvalConstrains.cpp

src/exercises/EarIntvalConstrains.h

src/exercises/Generators.cpp

src/exercises/Generators.h

src/exercises/ScoreAuxCtrol.cpp

src/exercises/ScoreAuxCtrol.h

src/exercises/ScoreConstrains.cpp

src/exercises/ScoreConstrains.h

src/exercises/ScoreCtrol.cpp

src/exercises/ScoreCtrol.h

src/exercises/TheoIntervals.cpp

src/exercises/TheoIntervalsCtrol.cpp

src/exercises/TheoIntervalsCtrol.h

src/exercises/TheoKeySignConstrains.cpp

src/exercises/TheoKeySignConstrains.h

src/exercises/TheoKeySignCtrol.cpp

src/exercises/TheoKeySignCtrol.h

src/exercises/TheoScalesCtrol.cpp

src/exercises/TheoScalesCtrol.h

src/exercises/TheoSideReadingCtrol.cpp

src/exercises/TheoSideReadingCtrol.h

src/exercises/UrlAuxCtrol.cpp

src/exercises/UrlAuxCtrol.h

src/globals

src/globals/Colors.cpp

src/globals/Colors.h

src/globals/Paths.cpp

src/globals/Paths.h

src/html

src/html/HelpController.cpp

src/html/HelpController.h

src/html/HtmlWindow.cpp

src/html/HtmlWindow.h

src/html/ObjectParams.cpp

src/html/ObjectParams.h

src/html/ScoreCtrolParams.h

src/html/Tags.cpp

src/html/TextBookController.cpp

src/html/TextBookController.h

src/html/TextBookFrame.cpp

src/html/TextBookFrame.h

src/html/TheoSideReadingCtrolParms.h

src/ldp_parser

src/ldp_parser/AuxString.cpp

src/ldp_parser/AuxString.h

src/ldp_parser/LDPNode.cpp

src/ldp_parser/LDPNode.h

src/ldp_parser/LDPParser.cpp

src/ldp_parser/LDPParser.h

src/ldp_parser/LDPToken.cpp

src/ldp_parser/LDPToken.h

src/options

src/options/ColorsOptPanel.cpp

src/options/ColorsOptPanel.h

src/options/LangOptionsPanel.cpp

src/options/LangOptionsPanel.h

src/options/Languages.cpp

src/options/Languages.h

src/options/OptionsDlg.cpp

src/options/OptionsDlg.h

src/options/OptionsPanel.h

src/options/ToobarsOptPanel.cpp

src/options/ToolbarsOptPanel.h

src/score

src/score/Accidental.cpp

src/score/Accidental.h

src/score/Barline.cpp

src/score/Barline.h

src/score/Beam.cpp

src/score/Beam.h

src/score/Chord.cpp

src/score/Chord.h

src/score/Clef.cpp

src/score/Clef.h

src/score/ColStaffObjs.cpp

src/score/ColStaffObjs.h

src/score/Context.cpp

src/score/Context.h

src/score/Direction.cpp

src/score/Direction.h

src/score/Formatter.cpp

src/score/Formatter.h

src/score/Formatter3.cpp

src/score/Formatter3.h

src/score/Instrument.cpp

src/score/Instrument.h

src/score/KeySignature.cpp

src/score/KeySignature.h

src/score/Note.cpp

src/score/Note.h

src/score/NoteRest.cpp

src/score/NoteRest.h

src/score/NoteRestObj.cpp

src/score/NoteRestObj.h

src/score/Rest.cpp

src/score/Rest.h

src/score/SOControl.cpp

src/score/SOControl.h

src/score/Score.cpp

src/score/Score.h

src/score/ScoreCommand.cpp

src/score/ScoreCommand.h

src/score/Slur.cpp

src/score/Slur.h

src/score/Staff.cpp

src/score/Staff.h

src/score/StaffObj.cpp

src/score/StaffObj.h

src/score/StaffObjIterator.cpp

src/score/StaffObjIterator.h

src/score/Text.cpp

src/score/Text.h

src/score/TimeSignature.cpp

src/score/TimeSignature.h

src/score/TimeposTable.cpp

src/score/TimeposTable.h

src/score/TupletBracket.cpp

src/score/TupletBracket.h

src/score/VStaff.cpp

src/score/VStaff.h

src/score/defs.h

src/sound

src/sound/Metronome.cpp

src/sound/Metronome.h

src/sound/MidiManager.cpp

src/sound/MidiManager.h

src/sound/SoundEvents.cpp

src/sound/SoundEvents.h

src/sound/SoundManager.cpp

src/sound/SoundManager.h

src/widgets

src/widgets/Ruler.cpp

src/widgets/Ruler.h

src/xml_parser

src/xml_parser/XMLParser.cpp

src/xml_parser/XMLParser.h

xrc/DlgCfgEarIntervals.xrc

xrc/DlgCfgScoreReading.xrc

xrc/DlgCfgTheoIntervals.xrc

xrc/DlgPatternEditor.xrc

xrc/LangOptionsPanel.xrc

xrc/MidiWizard.xrc

xrc/OptionsDlg.xrc

xrc/ToolbarsOptPanel.xrc

xrc/lenmus.pjd

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docs/html/changelog.htm

<html>

<head>

<title>LenMus: Log of things done (ChangeLog)</title>

</head>

<body>

<h1><a name="top">Log of things done (ChangeLog)</a></h1>

<p>Please, note that this page is updated in the website only at the end of each week.

</p>

| <a href="#Jan06">Jan 06</a> | <a href="#Dec05">Dec 05</a> | <a href="#Nov05">Nov 05</a>

| <a href="#Oct05">Oct 05</a>| <a href="#Sep05">Sep 05</a>| <a href="#Aug05">Aug 05</a>

| <a href="#Jul05">Jul 05</a>| <a href="#Jun05">Jun 05</a>| <a href="#May05">May 05</a>

| <a href="#Apr05">Apr 05</a>| <a href="#Mar05">Mar 05</a>| <a href="#Feb05">Feb 05 to start</a>

<h2><a name="Mar06">March 2006</a></h2>

<a href="#top">Go to top of document</a>

<td class="ListaImpar">Changes<p>

</td></tr>

Testing version Beta 3.0b0 and improving program robustness:

<ul>

<li>Bug fixed in Conversion.cpp: note names in upper case letters caused problems in

TheoScalesCtrol.</li>

<li>Bug fixed in lmTheoScalesCtrol::NewProblem(): type of problem not initialized.</li>

<li>Bug fixed in TheoIntervalsCtrol::NewProblem(): note type was upper case and caused

problems in parsing.</li>

</ul>

</td></tr>

Testing version Beta 3.0b0 and improving program robustness:

<ul>

<li>Bug fixed in ScoreCtrolParams and TheoSideReadingCtrolParms: old G syntax improperly

detected when triplets.</li>

<li>Homogenized html params for control play and control solfa between ScoreCtrol and

SideReading Ctrol. lmSideReadingCtrolOptions modified to include play and solfa labels.</li>

<li>Bug fixed in SoundManager and VStaff: play a measure did not worked properly.</li>

<li>LDPParser: replaced wxASSERT with code to deal with the error,

to avoid program crashes when bad score syntax, in methods AnalyzeNote(),

AnalyzeBarline(), AnalyzeClef().</li>

</ul>

LDP Parser: Added AnalyzeTimeSignature(). Modified AnalyzeMeasure() to use it.

</td></tr>

Testing version Beta 3.0b0 and improving program robustness:

<ul>

<li>ScoreCtrolParams: moved from Tag.cpp to a file. Modified to include error

reporting and to avoid crashes when invalid html params. Cleaning code.</li>

<li>lmLDPParser: modified method PopNode() to avoid crashes when bad score syntax.

Added A5_ExitError state to automata.</li>

<li>Documenting: how to write eMusicBooks</li>

</ul>

</td></tr>

</table>

<h2><a name="Feb06">February 2006</a></h2>

<a href="#top">Go to top of document</a>

<td class="ListaImpar">Changes<p>

</td></tr>

Testing version Beta 3.0b0:

<ul>

<li>Bug fixed in TheoSideReadingCtrolParms: key signatures not properly parsed.

<ul>

<li>TheoSideReadingCtrolParms: modified to include error reporting; member variable

m_sParamErrors included.</li>

<li>AuxString.cpp: Global function LDPNameToKey() added.</li>

<li>LDPParser: added method ParenthesisMatch()</li>

</ul></li>

</ul>

</td></tr>

Testing version Beta 3.0b0:

<ul>

<li>Bug fixed: in the first run, when no .ini file, the splash hides the MIDI

wizard. SplashFrame: added method TerminateSplash(). TheApp: added cursor

busy logic.</li>

100

<li>Default value for toolbar: changed to labels under icon.</li>

101

<li>Bug fixed in DlgCfgReadingSettings: for Notes reading settings variables

102

for Side reading options where initialized after having destroyed panels not

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used in notes reading options.</li>

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</ul>

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</td></tr>

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<ul>

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<li>AboutDialog: added credits for icons. Memory leaks detected and fixed.</li>

111

<li>MainFrame: added conditional compilation statment to define wxID_NEW and wx_ID_OPEN

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in debug version.</li>

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<li>Copyright year updated to 2006 in all files.</li>

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</ul>

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</td></tr>

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Implementation of DlgCfgScoreReading dialog finished for Side reading options except

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fragments tab options, that requiere to finish DlgPatternEditor.

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DlgCfgScoreReading Side reading options is

122

not necessary for 3.0 release as single side reading exercises will be replaced by

123

side reading exercises in each lesson. The 'new' single side reading exercise will

124

requiere to have a fragments editor:

125

<ul>

126

<li>DlgCfgScoreReading: Time signatures selection implemented and tested.

127

ScoreConstrains: Load / save time signature settings implemented and tested.</li>

128

<li>DlgCfgScoreReading: Key signatures selection implemented and tested.

129

ScoreConstrains: Load / save key signature settings implemented and tested.</li>

130

<li>Bug fixed in lmTheoSideReadingCtrolParms::AnalyzeKeys() causing improper

131

setings when html param value=all</li>

132

</ul>

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Bug fixed in TheoKeySignCtrol: in reverse problem (ask for number of accidentals)

134

the link 'show solution' did nothing.

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</td></tr>

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<ul>

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<li>DlgCfgScoreRedaing dialog finished for Notes reading options. Default

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settings now taken from html param tags.</li>

142

<li>Some cleaning to prepare beta release:

143

<ul>

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<li>lmSplash: removed informative text field.</li>

145

<li>lmMainFrame: disabled all menu/toolbar related to unfinished features (notation

146

editor, open/import LDP scores and MusicXML scores).</li>

147

</ul></li>

148

<li>Starting implementation of DlgCfgScoreReading dialog for Side reading options.</li>

149

</ul>

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</td></tr>

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Continue implementation of DlgCfgScoreRedaing dialog, Notes reading options:

155

<ul>

156

<li>lmTheoSideReadingCtrolParams: modified method CreateHtmlCell() in include

157

constrains verification.</li>

158

<li>lmScoreConstrains: coded methods SaveSettings(), Verify().</li>

159

</ul>

160

The implementation of default settings, based on html params, is more difficult than

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expected. This will require some thinking.

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</td></tr>

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Continue implementation of DlgCfgScoreRedaing dialog, Notes reading options:

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<ul>

168

<li>lmScoreConstrains: added methods SetMaxNote() and SetMinNote(). Removed

169

methods and variables related to lesson/level.</li>

170

</ul>

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</td></tr>

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Removing cboMode and chkMetronome from lmTheoSideReadingCtrol:

176

<ul>

177

<li>Remove related variables and methods from lmTheoSideReadingCtrolParms,

178

lmSideReadingCtrolOptions and lmTheoSideReadingCtrol</li>

179

<li>Notes reading exercise added to single exercises book</li>

180

</ul>

181

Coding missing parts to acknowledge min and max pitch params and

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max interval in Composer5.

183

<ul>

184

<li>Fixed bug in lmTheoSideReadingCtrolParms::AnalyzeClef() causing bad

185

minPitch and maxPitch settings</li>

186

<li>Detected coherence problem: missing upper/lower case in 'normalized'

187

LDP elements. Old normalization was upper case; new normalization is

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lower case; now some methods expect lower case and others upper case.

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Reviewed all methods dealing with LDP and source code.</li>

190

</ul>

191

DataBase object removed. No longer needed.

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<p>Starting to rebuild DlgCfgScoreRedaing dialog.</p>

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</td></tr>

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196

197

Analyzing parameters for lmTheoSideReadingCtrol to finish this control. Implemented

198

params "control_settings" and "control cboMode". After some

199

considerations I think cboMode is not necessary: it is a heritage from old lenmus

200

architecture (based on independent exercises) and the need to reuse an VB Forms for

201

different exercises. Now this is not necessary and is not in line with

202

current architecture. Studying how to finally leave this.

203

</td></tr>

204

205

206

207

Migrated lesson 206 to test ternary rhythms. Testing and debugging composer algorithm:

208

<ul>

209

<li>Fixed bug in LDPNoteTypeToDuration()</li>

210

<li>Composer5: Added methods CreateNoteRest(), CreateRest() and CreateFinalMeasure()</li>

211

<li>Fixed bug in lmNoteRest::AddMidiEvents() causing bad MIDI event generation in tied notes.

212

Method IsTiedToPrev() added to Note.h</li>

213

<li>Fixed bug in lmScoreCtrol::Play() causing metronome settings not being taken into account.</li>

214

</ul>

215

</td></tr>

216

217

218

219

Improving composer algorithm to optimize segment insertion:

220

<ul>

221

<li>Score.h: added enum ENotesDuration</li>

222

<li>Composer5: added methods AddSegment() and CreateNote(). Testing.</li>

223

</ul>

224

</td></tr>

225

226

227

228

Continue implementation of new composer algorithm:

229

<ul>

230

<li>ScoreConstrains: finishing classes for segments and reviewed code for fragaments</li>

231

<li>Composer5: implement the new algorithm. Starting testing.</li>

232

</ul>

233

</td></tr>

234

235

236

237

Starting implementation of new composer algorithm:

238

<ul>

239

<li>AuxString: added methods SrcSplitPattern(), SrcGetPatternDuracion()</li>

240

<li>ScoreConstrains: implementing classes for segments</li>

241

</ul>

242

</td></tr>

243

244

245

246

Review and document algorithm for composer object. Design a new algorithm to take

247

into account beat alignment and barline aligment constrains.

248

</td></tr>

249

250

251

252

<ul>

253

<li>Continue implementation of DlgPatternEditor.</li>

254

<li>Looking for bugs in Composer5.</li>

255

</ul>

256

</td></tr>

257

258

259

260

<ul>

261

<li>Reviewed and modified documentation in mainpage of doxygen documentation and

262

related pages.</li>

263

<li>Reviewing and documenting params for html ScoreCtrol and SideReadingCtrol, in order

264

to finish the implementation and fixing anything related to this before

265

finishing the conversion of old level 2 side reading book and starting the conversion

266

of other books.</li>

267

</ul>

268

</td></tr>

269

270

271

272

Implementation of metronome check box for SideReadingCtrol:

273

<ul>

274

<li>Reviewing and documenting how metronome works. As metronome implementation is

275

different from LenMus 2.0 version, now it is more user intuitive and everything is

276

controlled from the main toolbar metronome settings. Therefore the metronome check

277

box is no longer needed in SideReadingControl.</li>

278

<li>lmTheoSideReadingCtrolParms: removed code to deal with param 'control metronome'</li>

279

</ul>

280

Reviewing and documenting params for html ScoreCtrol and SideReadingCtrol, in order

281

to finish the implementation and fixing anything related to this before

282

finishing the conversion of old level 2 side reading book and starting the conversion

283

of other books.

284

</td></tr>

285

286

287

288

'Go back to theory' link implemented and operative:

289

<ul>

290

<li>lmSideReadingCtrolOptions: added variables fGoBackLink and sGoBackURL.

291

Added method SetGoBackURL()</li>

292

<li>lmTheoSideReadingCtrolParms: added param 'control_go_back'</li>

293

<li>lmTheoSideReadingCtrol: layout revised to reduce unused space.

294

Added optional link "Go back to theory". Method OnGoBackButton() implemented</li>

295

</ul>

296

</td></tr>

297

</table>

298

299

<h2><a name="Jan06">January 2006</a></h2>

300

<a href="#top">Go to top of document</a>

301

302

303

304

<td class="ListaImpar">Changes<p>

305

</td></tr>

306

307

308

309

Implementing a method to jump to a sideReading dialog customized for the needs

310

of a lesson:

311

<ul>

312

<li>Successful tests using internal links.</li>

313

<li>lmHtmlWindow::OnLinkClicked() modified to include a new internal link type: LenMusEmbedded.</li>

314

<li>Test example now operative.</li>

315

</ul>

316

Now studying how to implement the link 'Go back to theory'

317

</td></tr>

318

319

320

321

DlgPatternEditor implementation suspended. Preparing level 2 score side reading

322

exercises:

323

<ul>

324

<li>Starting conversion of old level 2 side reading book. Splitted into

325

pages. Tags changed. Reviewing score control.</li>

326

<li>lmScoreCtrolOptions: added flag fMusicBorder to control border around music.

327

Added option <param name="music_border" value="0 | 1" > to

328

lmScoreCtrolParams::AddParam() (in Tags.cpp)</li>

329

<li>Adjusted the positioning and margins of ScoreCtrol. Test example now

330

operative.</li>

331

</ul>

332

Embbeding a SideReadingCtrol in side reading books is not a good solution as normally

333

there are two or more exercises associated to a lesson. So, as in version 2 behaviour,

334

it is necessary to jump to a sideReading dialog customized

335

according exercises needs; and this dialog must have a "return to theory" link.

336

Starting to think about the best way to implement this.

337

</td></tr>

338

339

340

341

For free Side Reading exercises, the user must be able to set up the rhythmic patterns

342

she/he would like to practise. In the previous version this was implemented by choosing

343

patterns from a graphical list. The problem is that list grew too much. For this new version

344

I will implement a rhythmic patterns editor, so the user can easliy enter the patterns

345

to practise.<br /><br />

346

Implementing DlgPatternEditor. Provisionally invoked from debug menu.

347

</td></tr>

348

349

350

351

<ul>

352

<li>TheoIntervalsConstrains:

353

<ul>

354

<li>Implementation of load/save settings finished.</li>

355

<li>Internationalization of button headings and labels.</li>

356

<li>Layout reviewed to reduce page height so that it now fits in display (1024x768)</li>

357

</ul></li>

358

<li>TheoScalesCtrol: width of score sub-control enlarged: the scale did not fit when an

359

accidental in each note.</li>

360

<li>Starting to review ScoreReading settings</li>

361

</ul>

362

</td></tr>

363

364

365

366

<ul>

367

<li>Implementation of DlgCfgTheoIntervals finished.</li>

368

<li>Implementing TheoIntervalsConstrains load/save settings.</li>

369

</ul>

370

</td></tr>

371

372

373

374

<ul>

375

<li>Implementation of EarIntervalsConstrains load/save settings finished.

376

The key name included as a parameter in lmEarIntvalConstrains constructor</li>

377

<li>Methods FirstNoteEqual() and SetFirstNoteEqual() added to

378

EarIntvalConstrains.</li>

379

<li>Implementation of settings for Ear compare exercises finised.</li>

380

<li>Theo Intervals configuration: link "settings" created. Created XML layout for

381

DlgCfgTheoIntervals. Created the .cpp and h files. Dialog linked to program.

382

Now working in the implementation of DlgCfgTheoIntervals.</li>

383

</ul>

384

</td></tr>

385

386

387

388

<ul>

389

<li>Name of global constants defined in score.h changed from XXXXXX to lmXXXXXXX.</li>

390

<li>Implementation of DlgCfgEarIntervals finished.</li>

391

<li>Starting implementation of EarIntervalsConstrains load/save settings.</li>

392

<li>Implementation of settings for Ear Interval exercises finised.</li>

393

</ul>

394

</td></tr>

395

396

397

398

<ul>

399

<li>Continue implementation of DlgCfgEarIntervals.</li>

400

</ul>

401

</td></tr>

402

403

404

405

<ul>

406

<li>Link 'Reset counters' hidden in EarCompareIntvCtrol, EarIntervalsCtrol,

407

TheoIntervalsCtrol and TheoKeySignCtrol. The link is usseles until

408

answer counters implemented.</li>

409

<li>EarIntervalsCtrol: Width of answer buttons reduced to 100px</li>

410

<li>Continue implementation of DlgCfgEarIntervals.</li>

411

</ul>

412

</td></tr>

413

414

415

416

<ul>

417

<li>Icon names standard finished. Icons renamed.</li>

418

<li>TextBookController:

419

<ul>

420

<li>Toolbar re-created when toolbar settings changed. Methods CreateMyToolBar()

421

and UpdateToolbarsLayout()</li>

422

<li>Button names shown/hiden according toolbar options settings.</li>

423

<li>Initial state of toolbar button 'Index' (TextBookController) now synchronized

424

to real state shown. It always started pressed.</li>

425

</ul></li>

426

<li>toolbar option "icon size: large" disabled in 3.0 version as large icons set

427

is not yet created.</li>

428

</ul>

429

</td></tr>

430

431

432

433

<ul>

434

<li>LangOptionsPanel changed to use XML resources.</li>

435

<li>Created icons for all options. Size 24x24 finally choosen.</li>

436

<li>All options panels reviewed to include title and icon.</li>

437

<li>ColorsOptPanel removed from current version (commented out in OptionsDlg) as

438

is not yet operative.</li>

439

</ul>

440

</td></tr>

441

</table>

442

443

<h2><a name="Dec05">December 2005</a></h2>

444

<a href="#top">Go to top of document</a>

445

446

447

448

<td class="ListaImpar">Changes<p>

449

</td></tr>

450

451

452

453

<ul>

454

<li>Class IntervalConstrains removed. It is better not to integrate configuration options

455

for ear exercises and theory exercises as the requirements are different. For example,

456

in ear exercises key signature is importants but for theory exercises it is better to

457

choose if accidentals and double accidentals are allowed.</li>

458

<li>EarIntervalsControl: settings link added. DlgCfgEarIntervals invoked.</li>

459

<li>Filling details in DlgCfgEarIntervals: veto tab change if errors in current

460

tab data. Solving how to show errors. Implementing all this for notes range.</li>

461

</ul>

462

</td></tr>

463

464

465

466

Studying how to integrate interval exercises options (ear and theory).

467

Class IntervalConstrains created.

468

</td></tr>

469

470

471

472

Integration DlgCfgEarIntervals into the program

473

<ul>

474

<li>TheoIntervalsControl: settings link added. DlgCfgEarIntervals invoked.</li>

475

<li>AuxString: Added global method LoadCboBoxWithNoteNames().</li>

476

<li>Note: added global method GetNoteNamePhysicists().</li>

477

</ul>

478

</td></tr>

479

480

481

482

<ul>

483

<li>Comment out all wxLogMessages left by.</li>

484

<li>Create DlgCfgEarIntervals dialog.</li>

485

</ul>

486

</td></tr>

487

488

489

490

Tracing memory leaks. Problem not solved. It happends when the ScoreAuxCtrol

491

is resized. It is something as consecuence of invoking score->Draw() but I

492

could not continue. Problem marked as pending.

493

</td></tr>

494

495

496

497

<ul>

498

<li>Fixed bug affecting lmScoreAuxCtrol: it does not resize the score when

499

the window is resized.

500

<ul>

501

<li>TheoSideReadingCtrol: Added Expand option to score sizer.</li>

502

<li>lmPaper: setting flag m_fRedraw in method SetPageSize().

503

Method Prepare() now re-creates the bitmaps also if paper size has changed.</li>

504

</ul>

505

The problem is now solved but now I have memory leaks!!

506

</li>

507

<li>DlgCfgScoreReading: starting with personal options.</li>

508

</ul>

509

</td></tr>

510

511

512

513

<ul>

514

<li>Menu bar: added incons for MSW and GTK+ builds (MAC does not support this).</li>

515

<li>Fixed bug: Help/Content menu item now syncronized with OpenHelp toolbar button

516

and with help controller display status.</li>

517

<li>Fixed hand cursor in UrlAuxCtrol. It was modified by wxWidgets 2.6.2</li>

518

</ul>

519

</td></tr>

520

521

522

523

<ul>

524

<li>Toolbar: added options button. Fixed tool tips and tool types.</li>

525

<li>NavigationToolbar: test to move out this toolbar from TextBookController.</li>

526

</ul>

527

</td></tr>

528

529

530

531

<ul>

532

<li>Test to use wxIFM to implement draggable & dockable toolbars.</li>

533

</ul>

534

</td></tr>

535

536

537

538

<ul>

539

<li>Upgrade to wxWidgets 2.6.2.</li>

540

<li>Finding alternatives to implement draggable & dockable toolbars.</li>

541

</ul>

542

</td></tr>

543

544

545

546

<ul>

547

<li>Splash: test to insert a text field for informational messages.</li>

548

<li>TheApp: controlling ellapsed time since splash shown and not finishing

549

app. initialization until the splash minimum display time is ellapsed.</li>

550

<li>NavigationToolbar: test to move out this toolbar from TextBookController.</li>

551

</ul>

552

</td></tr>

553

554

555

556

<ul>

557

<li>OptionsDlg: returning to creating the dialog programatically, not by XML resources.

558

This dialog is very simple and if I use

559

XML I have problems with the panels, so better not to spend more time with this.</li>

560

<li>ToolbarsOptPanel implemented with XML resources and operative.</li>

561

<li>lmMainFrame: added method UpdateToolbarsLayout() to update

562

toolbars inmediately after user changing the options.</li>

563

</ul>

564

</td></tr>

565

566

567

568

Looking for icons. Designing and adapting. Preparing icons in png format.

569

</td></tr>

570

571

572

573

Including new icons

574

<ul>

575

<li>Replacing BMP format. Bitmaps removed from .rc file</li>

576

<li>lmArProvider modified to support PNG format and to allow for different icon sizes.</li>

577

<li>lmPaths modified to include "images" folder.</li>

578

<li>Change in TheoScalesCtrol to shift scale depending on clef.</li>

579

<li>TextBookFrame: method AddToolbarButtons() modified to include a parameter for

580

icon sizes. Method Create() now sets the size according to user preferences.</li>

581

<li>OptionsDlg: starting changes to: 1) use lmArtProvider; 2) to use XML resources to

582

create the dialog and the panels; and 3) to include Toolbars preferences.</li>

583

</ul>

584

</td></tr>

585

586

587

588

Looking for icons. Designing and adapting. Preparing icons in png format.

589

</td></tr>

590

591

592

593

Preparing a shaped splash image with shadows and testing it. Minor changes to

594

support a shaped image in TheApp.cpp

595

</td></tr>

596

597

598

599

Code fixed in lmKeySignature::SetKeySignature() that caused a bug in score exercises.

600

</td></tr>

601

602

603

604

Reviewing the update of menu and toolbar status to use UpdateUI events:

605

<ul>

606

<li>SetOpenBookButton() changed. Event handler OnOpenBookUI() added.</li>

607

<li>SetOpenHelpButton() changed. Event handler OnOpenHelpUI() added.</li>

608

</ul>

609

</td></tr>

610

</table>

611

612

<h2><a name="Nov05">November 2005</a></h2>

613

<a href="#top">Go to top of document</a>

614

615

616

617

<td class="ListaImpar">Changes<p>

618

</td></tr>

619

620

621

622

Reestructuring main menu: Adding "View toolbars" and "View status bar"

623

menu items and their implementation:

624

<ul>

625

<li>RecreateToolbar() method renamed to CreateMyToolBar(). Method DeleteToolBar() added.

626

Event handler OnToolbarUI() added.</li>

627

<li>Methods CreateMyStatusBar() and DeleteStatusBar() added.

628

Event handler OnStatusbarUI() added.</li>

629

<li>Problems detected with SetOpenBookButton() and UpdateMenuAndToolbar(); commented

630

out and starting to review and re-structure this.</li>

631

</ul>

632

</td></tr>

633

634

635

636

<ul>

637

<li>Reviewing all to systematically use lmArtProvider. The main changes are

638

in MainFrame::CreateMyToolBar().</li>

639

<li>Application icon added. Some icons in BookController replaced</li>

640

<li>Tests to customize TextBookController toolbar.</li>

641

</ul>

642

</td></tr>

643

644

645

646

<ul>

647

<li>A shaped splash window implemented:

648

<ul>

649

<li>Class lmSplashFrame created and implemented.</li>

650

<li>TheApp.cpp modified to show the splash.</li>

651

</ul></li>

652

<li>Starting the implementation of lmArProvider to centralize all icons and bitmaps

653

management and to override standard wxWidgets icons when desired</li>

654

</ul>

655

</td></tr>

656

657

658

659

Fixing things to prepare 3.0 alpha 1 release.

660

<ul>

661

<li>Previous day solution to problem detected for including links to other book

662

not working fine: new problems found. A provisional solution implemented but,

663

probably, i will have to code my own text book controlling.</li>

664

<li>With this I close alpha 1 release.</li>

665

</ul>

666

</td></tr>

667

668

669

670

Fixing things to prepare 3.0 alpha 1 release.

671

<ul>

672

<li>Open "Introduction" book at program start.</li>

673

<li>Starting to prepare alpha release books. Problem detected to jump from one

674

book to another. Solutions analyzed and, finally, one programmed.</li>

675

<li>For development, books will be organized into folders, one folder per book.

676

lmMainFrame::InitializeBooks() modified to search for books in subfolders when

677

a development version detected.</li>

678

</ul>

679

</td></tr>

680

681

682

683

Fixing things to prepare 3.0 alpha 1 release.

684

<ul>

685

<li>Menu and ToolBar: Buttons 'open book' and 'open help' synchronized with menu items.

686

Toggle status synchronized with real display status even when the help/book window

687

is directly closed. Need to create class lmHelpController, derived from

688

wxHtmlHelpController, to override virtual member OnQuit() so that the application

689

gets informed if the help window is directly closed.</li>

690

<li>Update the menu items and toolbar controls when the active window changes,

691

so that they are correctly enabled/disabled:

692

<ul>

693

<li>lmMainFrame::UpdateMenuAndToolbar() implemented. Method EnableMenuItems() removed.</li>

694

<li>OnActivate() handler implemented in lmEditFrame and lmTextBookFrame.</li>

695

<li>TheApp:CreateProjectFrame(): remove creation of menubar for MDIChild frames.</li>

696

</ul></li>

697

</ul>

698

</td></tr>

699

700

701

702

Fixing things to prepare 3.0 alpha 1 release.

703

<ul>

704

<li>Tuples: LDPParser modified to deal with tuplets in G elements. LDP manual modified

705

to document G and T notations.</li>

706

<li>Menu: item revised. Removed those not used by now.</li>

707

<li>Toolbar: removed zoom combo. Fixed 'open book' button so that it closes the book

708

opened when toggled.</li>

709

</ul>

710

</td></tr>

711

712

713

714

<ul>

715

<li>Ties: algorithm to compute the tie reviewed and completed to take into account

716

tie splitting when the tie continues in next system. Algorithm documented.</li>

717

<li>Notes: information about glyphs now stored in a table. Selecction rectangles, heighs and

718

offsets fixed. Bad selection rectangle information caused mispositionement of ties in

719

eight notes.</li>

720

<li>Starting to study the problem of splitting a beam when the group continues

721

in the next system. Some test code for this added to Beam.cpp.</li>

722

</ul>

723

</td></tr>

724

725

726

727

<ul>

728

<li>Beamed groups: algorithm to compute and trim stem heights in groups reviewed,

729

completed and documented. Height of stems now ok.</li>

730

<li>Bug fixed in LDPParser::AnalyzeNote() that caused reversed eBeamForward and

731

eBeamBackward lines.</li>

732

</ul>

733

</td></tr>

734

735

736

737

Continue with support for lessons in html:

738

<ul>

739

<li>Parameters for lmTheoSideReadingCtrol parsed.</li>

740

<li>lmScoreConstrains modified to include

741

the fragments table, as well as all necessary parameters.</li>

742

<li>Composer5 modified to use only lmScoreConstrains.</li>

743

<li>DataBase not used now.</li>

744

<li>Definition of a book for score reading, level 5, started to test usability.</li>

745

</ul>

746

Now I will continue finishing things in score renderization:

747

<ul>

748

<li>LDP parser: added check and error message for bad syntax in groups.</li>

749

<li>Starting with trimming stems in groups.</li>

750

</ul>

751

</td></tr>

752

753

754

755

<ul>

756

<li>Continue with DataBase and Composer5. Bug fixed in

757

lmLessonsTimeSignsTable::LoadTimeSignsForLesson(): the first entry was

758

ignored.</li>

759

<li>After some analysis, it is not clear if DataBase and ini files are necessary.

760

In the eMusicBooks system, each level/lesson is defined by an html object tag, with

761

all the necessary parameters. Therefore, DataBase and ini files seem to be unnecessary

762

and seem to be a relic inherited from version 1.

763

So, I will stop further DataBase migration (although it is practically finished, except

764

the key signatures table) and I will continue defining lessons in html:

765

<ul>

766

<li>Defined param structure for lmTheoSideReadingCtrol. Now implementing param analysis.</li>

767

<li>Class lmSideReadingCtrolOptions defined.</li>

768

</ul></li>

769

</ul>

770

</td></tr>

771

772

773

774

DlgCfgScoreReading finished (level and lesson settings). ScoreConfig settings

775

saved to user profile. Starting loading Lessons-Clefs-Scope table in lmDataBase and using

776

it in Composer5:

777

<ul>

778

<li>AuxString: added global function LDPNameToClef(). LDPParser::AnalyzeClef() modified

779

to use this function.</li>

780

<li>lmClefConstrain modified to include pitch scope.</li>

781

</ul>

782

</td></tr>

783

784

785

786

DlgCfgScoreReading combo box and spin control loaded with database strings.

787

ScoreConfig settings now modified in previous dialog.

788

</td></tr>

789

790

791

792

Coding dialog to set options for score generation (DlgCfgScoreReading):

793

<ul>

794

<li>Designing and maintaining dialogs by hand is too time consuming. So I have

795

looked for alternatives and I am going to study and test the XRC system. I will do

796

the tests with this new dialog lmDlgCfgScoreReading.</li>

797

<li>XRC is great! I will use it with all the dialogs. Folder xrc created and DialogBlocks

798

project created. Skeletons for MidiWizard and OptionsDlg created.</li>

799

<li>lmPaths: added GetXrcPath().</li>

800

<li>DataBase: Classes lmLessonNamesTable and lmLessonNamesEntry created. Lesson names

801

loaded from ini file.</li>

802

<li>Testing initializing DlgCfgScoreReading combo box with lesson names.</li>

803

</ul>

804

</td></tr>

805

806

807

808

Debug and finish Lessons-Fragments. Starting to add the 'settings' link to

809

Score side reading exercise.

810

<ul>

811

<li>lmPatternsTable: fix bugs in SelectRows() and ChooseRandom().</li>

812

<li>TheoSideReading: added combo to choose mode setting and link to open settings dialog.</li>

813

<li>Starting skeleton for settings dialog (DlgCfgScoreReading).</li>

814

</ul>

815

</td></tr>

816

817

818

819

Load of lmDataBase Lessons-TimeSignatures table finished. Continue with procedures to load

820

other tables: starting with Lessons-Fragments. Modifying Composer5 to use level and

821

lesson settings. Finishing lmScoreConstrains to add all constrains needed; methods in

822

lmDataBase to set up constrains according to level and lesson. Other:

823

<ul>

824

<li>lmPaths: added GetDataPath().</li>

825

<li>lmTimeSignMask replaced by lmTimeSignConstrains object. Related methods moved

826

to lmTimeSignConstrains object.</li>

827

</ul>

828

</td></tr>

829

830

831

832

Memory leaks problem solved. Now loading lmDataBase from .ini initialization files.

833

Starting with Lessons-TimeSignatures.

834

<ul>

835

<li>lmDataBase: Table Lessons-TimeSignatures defined.</li>

836

<li>lmDataBase: methods LoadFile() and AnalyzeLine() skeleton coded. Testing.</li>

837

<li>lmPaths: added GetBinPath().</li>

838

</ul>

839

</td></tr>

840

</table>

841

842

<h2><a name="Oct05">October 2005</a></h2>

843

<a href="#top">Go to top of document</a>

844

845

846

847

<td class="ListaImpar">Changes<p>

848

</td></tr>

849

850

851

852

Continue writting the LDP language reference manual and prepare upload to website.

853

</td></tr>

854

855

856

857

Continue writting the LDP language reference manual.

858

</td></tr>

859

860

861

862

Documentation: Starting to translate and review the LDP language reference manual.

863

</td></tr>

864

865

866

867

Continue with Composer5 and related methods to generate scores:

868

<ul>

869

<li>Composer algorithm modified not to use beats but measure duration.</li>

870

<li>TimeSignature.cpp/.h: Added global functions GetBeatDuration() and GetMeasureDuration()</li>

871

<li>NoteRest.cpp/.h: Added global functions LDPNoteTypeToEnumNoteType(),

872

LDPNoteTypeToDuration() and NoteTypeToDuration().</li>

873

<li>LDPParser.cpp: Modified GetDefaultDuration() to use NoteTypeToDuration()</li>

874

<li>AuxString.cpp/.h: Added global function SrcGetElementDuracion()</li>

875

<li>DataBase.cpp/.h: Modified to be a singleton. Methods to deal with beats changed to

876

deal with elements.</li>

877

<li>Changes operative but memory leaks detected.</li>

878

</ul>

879

</td></tr>

880

881

882

883

Continue with Composer5 and related methods to generate scores:

884

<ul>

885

<li>Problems to aling patterns detected. The algorithm is reviewed and version 2 was

886

programmed and tested. Instead of generating beats, the main loop is now

887

organised around generating measures. Now patterns can be musical phrases

888

instead of full measures. If necessary, patterns may contain barline alignment

889

information. </li>

890

<li>All this programmed and tested. Result OK</li>

891

</ul>

892

</td></tr>

893

894

895

896

Continue with Composer5 and related methods to generate scores:

897

<ul>

898

<li>skeleton of lmDataBase operative. Data not loaded from files but inline for testing. </li>

899

<li>InstantiateNotes(). Bug fixed: need to repeat the same note if the previous one

900

is tied.</li>

901

<li>lmLDPParser::AnalyzeRest(): Fix code to include a rest inside a beamed group.</li>

902

<li>Method GetNumBeatsFromTimeSignType() moved from lmConverter to lmTimeSignature.

903

Added two new global functions: GetBeatTypeFromTimeSignType() and

904

GetNumUnitsFromTimeSignType().</li>

905

<li>Added constructor to lmTimeSignature from enum time sig.; added method to VStaff

906

using this constructor.</li>

907

<li>Defined a 'Time signature mask' for selecting patterns; this also solves the

908

problem of pattern alignment. Method lmDataBase::CreateMask() added.</li>

909

</ul>

910

</td></tr>

911

912

913

914

Composer5: First version, including note generation and instantation is ready. Starting tests.

915

<ul>

916

<li>lmConverter: added methods MidiPitchToPitch(), MidiPitchToLDPName() and PitchToLDPName().</li>

917

<li>AuxString.cpp: method LDPDataToPitch() modified to take MIDI data into account.</li>

918

<li>lmLDPParser: method AnalyzeNote() modified to take MIDI data into account.</li>

919

<li>Starting to code DataBase.cpp/.h </li>

920

</ul>

921

</td></tr>

922

923

924

925

<ul>

926

<li>lmNote: fixed bug: dots not drawn because dot radius was in physical units.</li>

927

<li>lmLDPParser: changed some messages that where in Spanish</li>

928

<li>lmConverter: Method GetNumBeatsFromTimeSignType() added</li>

929

<li>lmComposer5: Algorithm revised and documented. Main loop coded and tested. Pattern generation tested. Note generation and instantiation not finished; problems with instantiation: LDP parser bug? </li>

930

</ul>

931

</td></tr>

932

933

934

935

<ul>

936

<li>Added class lmComposer4 with a dummy methods to generate measures.</li>

937

<li>lmGenerator: method GeneratePitch() renamed as GenerateRandomPitch().</li>

938

<li>LDPParser: Modified method AnalyzeNote() to generate automatically the beaming information.</li>

939

<li>Added methods GetNoteType() and SetBeamType() to lmNoteRest</li>

940

<li>Beams drawing algorithm revised to deal with forward and backward hooks. Methods DrawBeamSegment() and ComputeYPosOfSegment() added. </li>

941

</ul>

942

</td></tr>

943

944

945

946

<ul>

947

<li>Adding Score Side Reading exercises; created clases lmTheoSideReadingCtrol and lmTheoSideReadingCtrolParms. Abstract class lmObjectParams extracted from Tags.cpp and moved to a file. Created class lmScoreConstrains.</li>

948

<li>score.h : add range (lmMIN_TIME_SIGN, lmMAX_TIME_SIGN) in ETimeSignature</li>

949

<li>Constrains.cpp, .h : add lmTimeSignConstrains</li>

950

<li>Generator.cpp,.h : add GenerateTimeSign() and RandomTimeSignature()</li>

951

<li>Added lmComposer abstract class and lmComposer5 class (just skeleton; returns a constant score for testing). </li>

952

</ul>

953

</td></tr>

954

955

956

957

<ul>

958

<li>TheApp:

959

<ul>

960

<li>Fix bug: changed calls to CreateMenuBar to honor gReleaseVersion flag</li>

961

<li>gReleaseVersion value automatically set from preprocesor constant</li>

962

</ul></li>

963

<li>Paths: temp folder chaged to 'temp'</li>

964

<li>Fix bug: create temp folder if it does not exist. Otherwise the program will fail when the user tries to open an eMusicBook</li>

965

<li>EarIntervalsCtrol: Do not start automatically the first exercise. Wait for user clicking on 'new problem'</li>

966

</ul>

967

</td></tr>

968

969

970

971

<ul>

972

<li>Fix bug in SoundManager: need to sort events also by measure number and to give priority to VISUAL_OFF events</li>

973

</ul>

974

</td></tr>

975

</table>

976

977

<h2><a name="Sep05">September 2005</a></h2>

978

<a href="#top">Go to top of document</a>

979

980

981

982

<td class="ListaImpar">Changes<p>

983

</td></tr>

984

985

986

987

<ul>

988

<li>Key Signatures exercise finished</li>

989

<li>Dialog AboutDialog revised and finished. </li>

990

</ul>

991

</td></tr>

992

993

994

995

<ul>

996

<li>Ear compare intervals exercise finished</li>

997

<li>Implementation of Key Signatures exercise started:

998

<ul>

999

<li>Classes lmTheoKeySignCtrol and lmTheoKeySignConstrains created</li>

1000

<li>html objects of type="Application/LenMusTheoKeySignatures" implemented</li>

1001

<li>Class lmTheoKeySignCtrolParms created </li>

1002

</ul></li>

1003

</ul>

1004

</td></tr>

1005

1006

1007

1008

<ul>

1009

<li>lmVStaffAddKeySignature: alternative constructor from EKySignature added.</li>

1010

<li>lmKeySignature: new global method KeySignatureToNumFifths()</li>

1011

<li>Class lmEarIntervalsConstrains finished.</li>

1012

<li>Class lmRandomGenerator: method FlipCoin() added</li>

1013

<li>Class lmEarCompareIntvCtrol added and implemented. Ready for final tests</li>

1014

<li>html objects of type="Application/LenMusEarCompareIntervals" included</li>

1015

<li>Class lmEarCompareIntvCtrolParms created </li>

1016

</ul>

1017

</td></tr>

1018

1019

1020

1021

<ul>

1022

<li>lmEarIntervalsConstrains implemented. Initialization with default values is done in constructor.</li>

1023

<li>lmScoreAuxCtrol: added methods SetScore() and HideScore()</li>

1024

<li>lmIntervals: Added constructor to build interval from constrains</li>

1025

<li>lmConverter: added PitchToMidiPitch() and IsNaturalNote() methods</li>

1026

<li>Class lmEarIntervalsConstrains now operative. It is necessary to do final tests and cleaning. </li>

1027

</ul>

1028

</td></tr>

1029

1030

1031

1032

<ul>

1033

<li>Class lmEarIntervalsConstrains created</li>

1034

<li>Firts test of an embeded object of class LenMusEarIntervals </li>

1035

</ul>

1036

</td></tr>

1037

1038

1039

1040

<ul>

1041

<li>lmSoundmanager. Bug solved: when playing measure #1 it plays one extra note.</li>

1042

<li>lmTheoIntervalsCtrol: added debugging methods and links.</li>

1043

<li>lmEarIntervalsCtrol: starting its coding </li>

1044

</ul>

1045

</td></tr>

1046

1047

1048

1049

<ul>

1050

<li>Review lmScoreCtrol to finish it</li>

1051

<li>lmSoundmanager: added PlayMeasure.</li>

1052

<li>lmSoundManager: measures table computed.</li>

1053

<li>lmUrlAuxCtrol: modified to have two labels: normal and alternative</li>

1054

<li>lmScoreAuxCtrol: method PlayMeasure added.</li>

1055

<li>lmScore: method PlayMeasure added. </li>

1056

</ul>

1057

</td></tr>

1058

1059

1060

<td class="ListaPar">Included standard documentation headers for all files. Changed Tabs by Spaces. Class names changed to have prefix "lm". Prefix "sb" replaced by "lm"..

1061

</td></tr>

1062

1063

1064

<td class="ListaPar">Included standard documentation headers for all files in folder src..

1065

</td></tr>

1066

1067

1068

<td class="ListaPar">Starting to organise documentation and to document for Doxygen. Tags TODO and LIMITS replaced. Change log reformatted..

1069

</td></tr>

1070

</table>

1071

1072

<h2><a name="Aug05">August 2005</a></h2>

1073

<a href="#top">Go to top of document</a>

1074

1075

1076

1077

<td class="ListaImpar">Changes<p>

1078

</td></tr>

1079

1080

1081

<td class="ListaPar">Dialog to show error messages while importing a MusicXML file. Menu: include debug option to select trace masks to use.

1082

</td></tr>

1083

1084

1085

<td class="ListaPar">Class lmLogger created. File DataError.log is now created and all XML parsing errors are written there.

1086

</td></tr>

1087

1088

1089

<td class="ListaPar">Crash on closing application solved. It happend only when the scoreview is closed before closing the application and was causes because the OnClose event of the frame (lmEditFrame) does not propagate to the base class wxDocMDIChildFrame.

1090

</td></tr>

1091

1092

1093

<td class="ListaPar">Created event End_Of_Play. A handler implemented in TheoScoreCtrol in order to change "Sop playing" label.

1094

</td></tr>

1095

1096

1097

<td class="ListaPar">Implemented OnScoreHighlight event handler for lmScoreAuxCtrol. lmMetronome object created. The mess of all global metronome flags eliminated. Play /Stop play labels toggled in TheoScaleCtrol class and operative.

1098

</td></tr>

1099

1100

1101

<td class="ListaPar">Methods for Play, Stop and Pause implemented (Resume is implicit in Play if the score is paused). SounManagerThread properly terminated. Implemented list of highlighted scoreobjs so that all highlight is removed if score playing is stopped.

1102

</td></tr>

1103

1104

1105

<td class="ListaPar">PlaySegment running ok in an independent thread. Visual highlihgt implemented with an event. Parameter pPaper removed from Play() methods as paper's DC (created in scoreView::Play() ) is not valid and then pPaper is useless. Now DC is created in the scoreView::OnScoreHiglight method.

1106

</td></tr>

1107

1108

1109

<td class="ListaPar">PlayScore parameters review finished. lmTheoScalesCtrol and lmTheoIntervalsCtrol now play at a proper metronome rate. Global flag g_ShowDebugLinks created. Debug methods added to lmScoreAuxCtrol. lmTheoScalesCtrol and lmTheoIntervalsCtrol modified to use debug links. lmSoundManagerPlaySegment() moved to an independent thread. This works to solve the main GUI freezing problem but now a new problem appears: it is not possible to update the GUI from the thread. wxWidgets documentation (topic: Topic overview: Multithreading overview) explains that this).

1110

</td></tr>

1111

1112

1113

<td class="ListaPar">Problem solved: Play score does not play first instrument (only plays the piano part) in score "Four reveries sample"). The problem was in lmSoundManagerAppend due to a bad usage of Alloc(). Also a time rounding problem was solved. Parameters added to method lmScoreAuxCtrolPlayScore. Starting to review parameters in several places and Play() mehods.

1114

</td></tr>

1115

1116

1117

<td class="ListaPar">lmPaths and the program, in general, assumed unix or win32 syntax rules for paths and file names. This will no work for other platforms with diferent syntax rules. So I have reviewed the program and change code to use object wxFileName for dealing with path and file names. Some colors changed to use lmColors.

1118

</td></tr>

1119

1120

1121

<td class="ListaPar">Paths revised to use lmPaths object.

1122

</td></tr>

1123

1124

1125

<td class="ListaPar">Options dialog operative. Language selection operative.

1126

</td></tr>

1127

1128

1129

<td class="ListaPar">Continue with options dialog. Module lmPaths and Languages created. lmColors moved to folder globals. Internationalization tested and working.

1130

</td></tr>

1131

1132

1133

<td class="ListaPar">Basic architecture for options selection created (classes lmOptionsDlg, lmOptionsPanel and two test panels: lmLangOptionsPanel & lmColorsOptPanel) and tested.

1134

</td></tr>

1135

1136

1137

<td class="ListaPar">Starting with Internationalization (set up language and catalogs; choose language in first run).

1138

</td></tr>

1139

</table>

1140

1141

1142

<a href="#top">Go to top of document</a>

1143

1144

1145

1146

<td class="ListaImpar">Changes<p>

1147

</td></tr>

1148

1149

1150

<td class="ListaPar">Minor changes to adapt to chages in wxMidi interface.

1151

</td></tr>

1152

1153

1154

<td class="ListaPar">lmTheoScalesCtrol finished and operative.

1155

</td></tr>

1156

1157

1158

<td class="ListaPar">Tags.cpp modified to implement dealing with <object type="Application/LenMusTheoScales">. Object lmColors created to avoid inconsistencies, and to allow user preferences.

1159

</td></tr>

1160

1161

1162

<td class="ListaPar">Visual higlight when playing a score implemented. This will have to be reviewed when multipage scores. Skeleton for lmTheoScalesCtrol and lmTheoScalesConstrains created.

1163

</td></tr>

1164

1165

1166

<td class="ListaPar">lmMidiWizard: added metronome settings.

1167

</td></tr>

1168

1169

1170

<td class="ListaPar">Simultaneous metronome operative. I have modified lmVStaffComputeMidiEvents() to generate RithmChange MIDI events, implement this in lmSoundManager and, finally, complete metronome in lmSoundManager.

1171

</td></tr>

1172

1173

1174

<td class="ListaPar">Independent metronome operative. Current settings saved and restored when the program is exit / run again.

1175

</td></tr>

1176

1177

1178

<td class="ListaPar">Adding metronome controls to toolbar.

1179

</td></tr>

1180

1181

1182

<td class="ListaPar">Created lmScoreCtrol with all needed sub-controls. Recoded Tags.cpp to use it. Created lmScoreCtrolOptions class.

1183

</td></tr>

1184

1185

1186

<td class="ListaPar">Analyzed and defined the structure of URLs to implement commands for embedded objects in a book (but probably will not be used as consequence of following item). Analyzed the architecture for html ctrols.

1187

</td></tr>

1188

1189

1190

<td class="ListaPar">Notes duration issue (different if LDP than if XML) fixed.

1191

</td></tr>

1192

1193

1194

<td class="ListaPar">Play score operative. Clarifying notes duration issue: different if LDP than if XML !.

1195

</td></tr>

1196

</table>

1197

1198

1199

<a href="#top">Go to top of document</a>

1200

1201

1202

1203

<td class="ListaImpar">Changes<p>

1204

</td></tr>

1205

1206

1207

<td class="ListaPar">All menu creation code centralized in lmTheApp:CreateMenuBar(). Midi events table created and displayed. Working on playing it.

1208

</td></tr>

1209

1210

1211

<td class="ListaPar">MIDI wizard: old configuration restored if wizard is cancelled. Migrating methods to create the table of MIDI events.

1212

</td></tr>

1213

1214

1215

<td class="ListaPar">MIDI wizard: combo boxes are now initialized to leave selected current Midi configuration, as saved in lenmus.in.

1216

</td></tr>

1217

1218

1219

<td class="ListaPar">Created object lmMidiManager to centralize all MIDI configuration and managemen.

1220

</td></tr>

1221

1222

1223

<td class="ListaPar">Created object sbPreferences. Midi wizard pages 1 and 2 finished and tested.

1224

</td></tr>

1225

1226

1227

<td class="ListaPar">Configuration changed from Unicode to Multibyte. Use of wxMidi tested. Starting with lmMidiWizard. Global MIDI variables created. Testing lmMidiWizard pages 1 and 2.

1228

</td></tr>

1229

1230

1231

<td class="ListaPar">Context updated in notes and at the start of measures. Starting to play music.

1232

</td></tr>

1233

1234

1235

<td class="ListaPar">reviewing how pitch information is stored. Fixing things related to pitch.

1236

</td></tr>

1237

1238

1239

<td class="ListaPar">Context objects created and added to the staff list. Context object assigned to Notes and Rests. All program reviewed to use methods to access the context.

1240

</td></tr>

1241

1242

1243

<td class="ListaPar">lmScoreAuxCtrol: methods to adjust scale, margins and staff lenght. Object Context created.

1244

</td></tr>

1245

</table>

1246

1247

1248

<a href="#top">Go to top of document</a>

1249

1250

1251

1252

<td class="ListaImpar">Changes<p>

1253

</td></tr>

1254

1255

1256

<td class="ListaPar">TheoIntervals control implemented. Params for configuring lmTheoIntervalsCtrol and Constrains objected implemented. Generator, Conversion and lmInterval classes implemented.

1257

</td></tr>

1258

1259

1260

<td class="ListaPar">memory leaks problem solved. Object lmInterval created.

1261

</td></tr>

1262

1263

1264

<td class="ListaPar">Continue with lmTheoIntervalsCtrol: All links and buttons operative. Methods DisplayMessage() and DisplayScore() added to lmScoreAuxCtrol. Generation of the score (with dummy notes). Now starting the generation of the interval. Memory leaks detected.

1265

</td></tr>

1266

1267

1268

<td class="ListaPar">lmTheoIntervalsCtrol: layout developed. Buttons operative.

1269

</td></tr>

1270

1271

1272

<td class="ListaPar">Experiments to include a Form in the html text. Now implementing the lmTheoIntervalsCtrol class.

1273

</td></tr>

1274

1275

1276

<td class="ListaPar"><param play_control>. Implemented the inclusion of the "Play" control.

1277

</td></tr>

1278

1279

1280

<td class="ListaPar">LDPParser modified to accept parsing from text instead of from file. <object> params type and music parsed. Opertative now

1281

<ul>

1282

<li>include music data inline. Type short</li>

1283

<li>import a MusicXML file. Type XMLFile</li>

1284

<li>import an LDP file. Type LDPFile Parameter width modified to accept percentage. Default set to 100% </li>

1285

</ul>

1286

</td></tr>

1287

1288

1289

<td class="ListaPar">Starting processing of <object>. <param> tag parser architecture implemented.

1290

</td></tr>

1291

1292

1293

<td class="ListaPar">Created a new class lmHtmlWindow, derived from wxHtmlWindow, to have control when a link is clicked. In test mode scan documentation folder and load all books (.hhp files) found Class TextBookForm modified to be MDIChil.

1294

</td></tr>

1295

1296

1297

<td class="ListaPar">Migration to wxWidgets 2.6. Static linking. Created classes lmTextBookController and TextBookForm Investigated how to intercept clicks on link tags (<a>): wxHtmlWindow has a virtual method, named OnLinkClicked(), that is called when user clicks on a cell that corresponds to a hypertext link.

1298

</td></tr>

1299

1300

1301

<td class="ListaPar">Class lmScoreAuxCtrol added with very basic code, just to test that scores can be displayed as part of html pages by using tag <object type="image/LenMusScore">.

1302

</td></tr>

1303

1304

1305

<td class="ListaPar">Added help content capabilities, based on html help controller. Testing html windows to show music.

1306

</td></tr>

1307

1308

1309

<td class="ListaPar">Problem with ordering of Clef, lmTimeSignature and lmKeySignature in XM solved by re-ordering them at XML parser objects creation. DrawProlog() modified to include Time and Key signatures. Fixed a bug in DrawTimeSignature() and in DrawKeySignature(): they only draw in the first staff; now corrected. lmAccidental object created. Accidentals included in notes.

1310

</td></tr>

1311

1312

1313

<td class="ListaPar">lmKeySignature basic implementation done. Same problem than with lmTimeSignature.

1314

</td></tr>

1315

1316

1317

<td class="ListaPar">lmTimeSignature basic implementation done. Designing a more general method to code time signature information, as a ennumeration is not powerful enough. Modified XML parser XML to accept time signature information. An important problem has been detected with XML. Time signature is treated as an attribute of the measure, not as an object. Therefore, ordering (clef, tonal key, time signature) is not important for XML and there are examples in wich this information is encoded in reversed orders (i.e. time signature, clef). This causes problems as LenMus expects that this objects are defined in right order.

1318

</td></tr>

1319

</table>

1320

1321

<h2><a name="Apr05">April 2005</a></h2>

1322

<a href="#top">Go to top of document</a>

1323

1324

1325

1326

<td class="ListaImpar">Changes<p>

1327

</td></tr>

1328

1329

1330

<td class="ListaPar">Fixed problem with ties when start and end notes have stems in opposite directions.

1331

</td></tr>

1332

1333

1334

<td class="ListaPar">Ties drawn using Bezier curves. Modification to introduce MakeUp phase.

1335

</td></tr>

1336

1337

1338

<td class="ListaPar">fixed problem with beamed group tied to previous note.

1339

</td></tr>

1340

1341

1342

<td class="ListaPar">Fixed several problems with beams:

1343

<ul>

1344

<li>stems up and down in the same beam</li>

1345

<li>only force stems' direction if all stems' type is eDefaultType</li>

1346

<li>beam line too high or too low when chords involved (test score P01). </li>

1347

</ul>

1348

</td></tr>

1349

1350

1351

<td class="ListaPar">Invocation of lmBeamComputeStems has been moved from lmNoteRestCreateBeam to lmNoteDrawObject and lmRestDrawObject. This has been necesary because the base note of the beam is the one that contains the beaming information. in contradiction with what was assumed, it could not the last note of the beam as for chords, there are still notes to be added. Additiona minor fixes for properly drawing beams in beamed chords across staves.

1352

</td></tr>

1353

1354

1355

<td class="ListaPar">lmTupletBracket changed to derive from lmSimpleObj instead of lmAuxObj to solve problem of font. Tuplet number now rendered. Beams: dealing with the issue of including Rests in a beam. This forces to move beaming information from lmNote object to lmNoteRest object. And this forces some changes: a new method CreateBeam() and method IsInChord() moved to lmNoteRest as pure virtual. In Beams: all methods changed to deal with NoteRests instead of Notes. In Rests: variable m_yShift and method SetDisplacement() added.

1356

</td></tr>

1357

1358

1359

<td class="ListaPar">lmTupletBracket drawing implemented. Problem of font to use.

1360

</td></tr>

1361

1362

1363

<td class="ListaPar">Parameter rDuration included in lmNoteRest constructor (and lmNote and lmRest constructors). Default duration computed in lmLDPParser. Method SetDuration() deleted. All this is to solve a problem with SetDuration(): it is called after the note is stored into the ColStaffObj, but duration is necessary to compute rTimePos. lmXMLParser: parsing notation <tuplet>. Object lmTupletBracket created.

1364

</td></tr>

1365

1366

1367

<td class="ListaPar">Fixed problem with alignment in lmTimeposTableArrangeStaffobjsByTime(.

1368

</td></tr>

1369

1370

1371

<td class="ListaPar">Elements <backup> and <forward> implemented. Starting revision of lmFormatter3 to finish it and to fix problems.

1372

</td></tr>

1373

1374

1375

<td class="ListaPar">Class lmLyric implemented as a derivative from lmNoteRestObj and lmBasicText. Method lmFormatter3RedistributeFreeSpace() migrated.

1376

</td></tr>

1377

1378

1379

<td class="ListaPar">lmBasicText class implemented. WordsDirective derived from it. Now working on lmLyri.

1380

</td></tr>

1381

1382

1383

<td class="ListaPar">Clarifying XML 1.0 positioning attributes. Starting the creation of lmLyric class.

1384

</td></tr>

1385

1386

1387

<td class="ListaPar">Class lmFermata created. Derived from new class lmNoteRestObj. All this added some clarification to the objects hierarchy but not enough. So I will continue with different types of texts. Class lmWordsDirection implemented. lmXMLParser modified to include parse <direction>. Two general parsing methods added: ParsePosition() and ParseFont(). Structures RXMLPositionData and RFontData defined.

1388

</td></tr>

1389

1390

1391

<td class="ListaPar">lmRest object: sizing and positioning selection rectangles fixed.

1392

</td></tr>

1393

1394

1395

<td class="ListaPar">lmRest object implemented. Parsing rests implemented in XML and LDP. TODO: sizing and positioning selection rectangles.

1396

</td></tr>

1397

1398

1399

<td class="ListaPar">lmVStaff::FindSelectableObject() fixed to take into account CompositeObjs. Implementation of lmRest object started. DrawObject() reviewed.

1400

</td></tr>

1401

</table>

1402

1403

<h2><a name="Mar05">March 2005</a></h2>

1404

<a href="#top">Go to top of document</a>

1405

1406

1407

1408

<td class="ListaImpar">Changes<p>

1409

</td></tr>

1410

1411

1412

<td class="ListaPar">Object's model hierarchy refined. Composite StaffObjs created. lmNote as composite object. Selection of Ties implemented and working.

1413

</td></tr>

1414

1415

1416

<td class="ListaPar">Yesterday's attemp was not good. New model hierarchy created: lmScoreObj -> lmSimpleObj -> lmAuxObj, lmStaffObj. lmVStaff restored as a non derivate class. Working on drawing selRect of Ties and defining the interface of AuxObjs.

1417

</td></tr>

1418

1419

1420

<td class="ListaPar">Developing the model hierarchy of ScoreObjs. Created the "Composite" pattern. Objects lmScoreObj, lmSimpleObj and lmCompositeObj defined. StaffObjs now are a derivate class from lmSimpleObj. lmVStaff is now derived from lmCompositeObj.

1421

</td></tr>

1422

1423

1424

<td class="ListaPar">lmFontManager improved to deal with fontNames and other parameters. Global StaffObjs list implemented in lmScore object to store non-directly related StaffObjs. Method for renderization of score titles. lmFormatter3 changed to render titles.

1425

</td></tr>

1426

1427

1428

<td class="ListaPar">XML parsing: added <stem> tag. Stem info added to lmNote constructor. Added notehead positioning information (m_noteheadRect). Rendering of ties: start and end positions OK. Considering the creation of a more general class lmScoreObj to deal better with non-directly staff related objects. Implementing lmText object to test ideas.

1429

</td></tr>

1430

1431

1432

<td class="ListaPar">Classes lmArch and lmTie created. lmNote constructor changed to account for absolute pitch (MusicXML) as an alternative to relative pitch (LDP). Methods lmVStaffFindPossibleStartOfTie and lmNoteCanBeTied. Studying how to do the rendering of ties.

1433

</td></tr>

1434

1435

1436

<td class="ListaPar">Fixed the details for drawing stems and beams for chords and to take beam thickness into account. Finished lmVStaffDrawProlog(). Store current clef while rendering the score.

1437

</td></tr>

1438

1439

1440

<td class="ListaPar">RenderJustified() is now operative. Starting with modifications to draw stems and beams for chords and to fix beam drawing details..

1441

</td></tr>

1442

1443

1444

<td class="ListaPar">Finishing Formater3::RenderJustified(): the minimun functionality to start testing. Starting testing and correcting bugs.

1445

</td></tr>

1446

1447

1448

<td class="ListaPar">Starting with Formater3::RenderJustified(). lmTimeposTable object created. Changes in a lot of places.

1449

</td></tr>

1450

1451

1452

<td class="ListaPar">Compilation problem with class Chord solved: it seems to be that there is a function named "Chord" defined in WinGDI.h. And this causes a name conflict to the compiler. So Chord class has been renamed as lmChord.

1453

</td></tr>

1454

1455

1456

1457

<ul>

1458

<li>lmXMLParser: added parsing of tags <note>.<staff>, <note>.<chord> and <note>.<beam>.</li>

1459

<li>lmBeam object more or less operative. Need to improve drawing (line thick and spacing).</li>

1460

<li>Starting with chords. Object Chord created. lmNote modified. Trying to compile. Ref.loop between Chord and lmNote as Chord uses a list of notes and lmNote uses Chord. </li>

1461

</ul>

1462

</td></tr>

1463

1464

1465

<td class="ListaPar">Continue with lmXMLParser: parsing barlines. Starting with beam grouping: lmLDPParser modified to parse G tag; grouping informattion added to lmNote constructor. lmBeam object created. Working on completing it.

1466

</td></tr>

1467

1468

1469

<td class="ListaPar">Continue with lmXMLParser: parsing notes; parsing measure attributes; parsing clefs.

1470

</td></tr>

1471

1472

1473

<td class="ListaPar">Continue with lmXMLParser: parsing skeleton defined; parsing operative until ParseMeasure.

1474

</td></tr>

1475

1476

1477

<td class="ListaPar">lmBarline object finished, including drag image and dragging. Direct call to EndDrag() has been replaced by lmScoreCommand to enable undo/redo operations. Undo/Redo menu commands implemented. Menu "Import" added. Starting the creation of class lmXMLParser for parsing MusicXML.

1478

</td></tr>

1479

</table>

1480

1481

<h2><a name="Feb05">February 2005 and begining of project</a></h2>

1482

<a href="#top">Go to top of document</a>

1483

1484

1485

1486

<td class="ListaImpar">Changes<p>

1487

</td></tr>

1488

1489

1490

<td class="ListaPar">lmBarline object operative except drag image and dragging. Storage of StaffObjs into the collection: computation of TimePos. Dump of timepos.

1491

</td></tr>

1492

1493

1494

<td class="ListaPar">Source code generation methods finished (at current program state). Bars taken into account in lmColStaffObjs. Parsing of barlines added to lmLDPParser. Starting the implementation of lmBarline object. MusicXML source generation skeleton implemented.

1495

</td></tr>

1496

1497

1498

<td class="ListaPar">Class lmStaffObjIterator created. Program code reviewed to use this class.

1499

</td></tr>

1500

1501

1502

<td class="ListaPar">Modification of logical units to microns. Review of all code and documentation. Three options added to debug menu: Dump, Source and XML. Dialog lmDlgDebug created. Starting with lmScore.Dum.

1503

</td></tr>

1504

1505

1506

<td class="ListaPar">LenMus coding started. No knowledge of wxWidgets so I will not log more entries in this log until a minimum of functionality is achieved.

1507

</td></tr>

1508

</table>

1509

1510

1511

</body>

1512

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