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DATAMATRIX: new algorithm for (near-)minimal encoding, props Alex Geller

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Add FAST_MODE input_mode flag and --fast CLI/Tcl option that selects older
  faster ISO algorithm (may be used by other symbologies in the future)
  and "Fast Encoding" checkbox to Data Matrix GUI
GUI: adds Zint version numbers to DATAMATRIX sizes.
This commit is contained in:
gitlost 2021-12-18 16:22:02 +00:00
parent caadc87f7e
commit b36fba8ba6
28 changed files with 4578 additions and 2298 deletions
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7
frontend_qt/mainwindow.cpp
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@ -1233,6 +1233,7 @@ void MainWindow::change_options()
connect(get_widget(QSL("chkDMRectangle")), SIGNAL(toggled( bool )), SLOT(update_preview()));
connect(get_widget(QSL("chkDMRE")), SIGNAL(toggled( bool )), SLOT(update_preview()));
connect(get_widget(QSL("chkDMGSSep")), SIGNAL(toggled( bool )), SLOT(update_preview()));
connect(get_widget(QSL("chkDMFast")), SIGNAL(toggled( bool )), SLOT(update_preview()));
connect(get_widget(QSL("cmbDMStructAppCount")), SIGNAL(currentIndexChanged( int )), SLOT(update_preview()));
connect(get_widget(QSL("cmbDMStructAppCount")), SIGNAL(currentIndexChanged( int )), SLOT(structapp_ui_set()));
connect(get_widget(QSL("cmbDMStructAppIndex")), SIGNAL(currentIndexChanged( int )), SLOT(update_preview()));
@ -2024,6 +2025,10 @@ void MainWindow::update_preview()
m_bc.bc.setOption3(0);
}
if (get_chk_val(QSL("chkDMFast"))) {
m_bc.bc.setInputMode(FAST_MODE | m_bc.bc.inputMode());
}
if ((item_val = get_cmb_index(QSL("cmbDMStructAppCount"))) != 0) {
QString id;
int id1 = get_spn_val(QSL("spnDMStructAppID"));
@ -2884,6 +2889,7 @@ void MainWindow::save_sub_settings(QSettings &settings, int symbology)
settings.setValue(QSL("studio/bc/datamatrix/chk_suppress_rect"), get_chk_val(QSL("chkDMRectangle")));
settings.setValue(QSL("studio/bc/datamatrix/chk_allow_dmre"), get_chk_val(QSL("chkDMRE")));
settings.setValue(QSL("studio/bc/datamatrix/chk_gs_sep"), get_chk_val(QSL("chkDMGSSep")));
settings.setValue(QSL("studio/bc/datamatrix/chk_fast"), get_chk_val(QSL("chkDMFast")));
settings.setValue(QSL("studio/bc/datamatrix/structapp_count"), get_cmb_index(QSL("cmbDMStructAppCount")));
settings.setValue(QSL("studio/bc/datamatrix/structapp_index"), get_cmb_index(QSL("cmbDMStructAppIndex")));
settings.setValue(QSL("studio/bc/datamatrix/structapp_id"), get_spn_val(QSL("spnDMStructAppID")));
@ -3259,6 +3265,7 @@ void MainWindow::load_sub_settings(QSettings &settings, int symbology)
set_chk_from_setting(settings, QSL("studio/bc/datamatrix/chk_suppress_rect"), QSL("chkDMRectangle"));
set_chk_from_setting(settings, QSL("studio/bc/datamatrix/chk_allow_dmre"), QSL("chkDMRE"));
set_chk_from_setting(settings, QSL("studio/bc/datamatrix/chk_gs_sep"), QSL("chkDMGSSep"));
set_chk_from_setting(settings, QSL("studio/bc/datamatrix/chk_fast"), QSL("chkDMFast"));
set_cmb_from_setting(settings, QSL("studio/bc/datamatrix/structapp_count"), QSL("cmbDMStructAppCount"));
set_cmb_from_setting(settings, QSL("studio/bc/datamatrix/structapp_index"), QSL("cmbDMStructAppIndex"));
set_spn_from_setting(settings, QSL("studio/bc/datamatrix/structapp_id"), QSL("spnDMStructAppID"), 1);