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| author | Jon A. Cruz <jon@joncruz.org> | 2006-02-27 08:01:11 +0000 |
|---|---|---|
| committer | joncruz <joncruz@users.sourceforge.net> | 2006-02-27 08:01:11 +0000 |
| commit | f99276f7156e87fa29d8b95e8b3effa3fc98e236 (patch) | |
| tree | 825040a2a31d53a28e5bce10ac913d90f8bd943b /src/dialogs/swatches.cpp | |
| parent | Allowed Private Use Area chacters to be entered. (diff) | |
| download | inkscape-f99276f7156e87fa29d8b95e8b3effa3fc98e236.tar.gz inkscape-f99276f7156e87fa29d8b95e8b3effa3fc98e236.zip | |
Refactoring embedded swatches panel.
(bzr r185)
Diffstat (limited to 'src/dialogs/swatches.cpp')
| -rw-r--r-- | src/dialogs/swatches.cpp | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/dialogs/swatches.cpp b/src/dialogs/swatches.cpp index d55a559d8..64250c41c 100644 --- a/src/dialogs/swatches.cpp +++ b/src/dialogs/swatches.cpp @@ -276,7 +276,10 @@ bool parseNum( char*& str, int& val ) { class JustForNow { public: + JustForNow() : _prefWidth(0) {} + Glib::ustring _name; + int _prefWidth; std::vector<ColorItem*> _colors; }; @@ -354,9 +357,22 @@ static void loadPaletteFile( gchar const *filename ) char* val = trim(sep + 1); char* name = trim(result); if ( *name ) { - if ( strcmp( "Name", name ) == 0 ) { + if ( strcmp( "Name", name ) == 0 ) + { onceMore->_name = val; } + else if ( strcmp( "Columns", name ) == 0 ) + { + gchar* endPtr = 0; + guint64 numVal = g_ascii_strtoull( val, &endPtr, 10 ); + if ( (numVal == G_MAXUINT64) && (ERANGE == errno) ) { + // overflow + } else if ( (numVal == 0) && (endPtr == val) ) { + // failed conversion + } else { + onceMore->_prefWidth = numVal; + } + } } else { // error hasErr = true; @@ -454,6 +470,9 @@ SwatchesPanel::SwatchesPanel() : if ( !possible.empty() ) { JustForNow* first = possible.front(); + if ( first->_prefWidth > 0 ) { + _holder->setColumnPref( first->_prefWidth ); + } for ( std::vector<ColorItem*>::iterator it = first->_colors.begin(); it != first->_colors.end(); it++ ) { _holder->addPreview(*it); } @@ -501,6 +520,9 @@ void SwatchesPanel::_handleAction( int setId, int itemId ) if ( itemId >= 0 && itemId < static_cast<int>(possible.size()) ) { _holder->clear(); JustForNow* curr = possible[itemId]; + if ( curr->_prefWidth > 0 ) { + _holder->setColumnPref( curr->_prefWidth ); + } for ( std::vector<ColorItem*>::iterator it = curr->_colors.begin(); it != curr->_colors.end(); it++ ) { _holder->addPreview(*it); } |