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pcbnew test scale values when printing/ploting to avoid 0 scale or others stupid values 

(scale now allowed from 0.01 to 100)
This commit is contained in:
charras 2009-01-18 19:20:15 +00:00
parent c333da1916
commit a3a4bbc03b
3 changed files with 1509 additions and 1585 deletions
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3064
demos/pic_programmer/pic_programmer.brd
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File diff suppressed because it is too large Load Diff

16
pcbnew/dialog_print_using_printer.cpp
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@ -26,12 +26,15 @@ static long s_SelectedLayers;
static double s_ScaleList[] =
{ 0, 0.5, 0.7, 0.999, 1.0, 1.4, 2.0, 3.0, 4.0 };
// Define min et max reasonnable values for print scale
#define MIN_SCALE 0.01
#define MAX_SCALE 100.0
// static print data and page setup data, to remember settings during the session
static wxPrintData* g_PrintData;
// Variables locales
static int s_PrintPenMinWidth = 1;
static int s_PrintPenMinWidth = 50; // A reasonnable value to draw items that do dot have aspecifed line width
static int s_PrintMaskLayer;
static int s_OptionPrintPage = 0;
static int s_Print_Black_and_White = TRUE;
@ -189,6 +192,7 @@ void DIALOG_PRINT_USING_PRINTER::OnInitDialog( wxInitDialogEvent& event )
m_Exclude_Edges_Pcb->Show( true );
#endif
m_XScaleAdjust = m_YScaleAdjust = 1.0; // Default value for scale
// Read the scale adjust option
if( m_Config )
{
@ -197,6 +201,10 @@ void DIALOG_PRINT_USING_PRINTER::OnInitDialog( wxInitDialogEvent& event )
m_Config->Read( OPTKEY_PRINT_Y_FINESCALE_ADJ, &m_YScaleAdjust );
m_Config->Read( OPTKEY_PRINT_SCALE, &s_Scale_Select );
// Test for a reasonnable scale value. Set to 1 if problem
if ( m_XScaleAdjust < MIN_SCALE || m_YScaleAdjust < MIN_SCALE || m_XScaleAdjust > MAX_SCALE || m_YScaleAdjust > MAX_SCALE )
m_XScaleAdjust = m_YScaleAdjust = 1.0;
s_SelectedLayers = 0;
for( int layer = 0; layer<layer_max; ++layer )
{
@ -611,6 +619,12 @@ void EDA_Printout::DrawPage()
scaleY = (double) SheetSize.y / PlotAreaSize.y;
scale = wxMax( scaleX, scaleY ) / userscale; // Use x or y scaling factor, whichever fits on the DC
if ( m_PrintFrame->m_XScaleAdjust > MAX_SCALE || m_PrintFrame->m_YScaleAdjust > MAX_SCALE )
DisplayInfo(NULL, _("Warning: Scale option set to a very large value") );
// Test for a reasonnable scale value
if ( m_PrintFrame->m_XScaleAdjust < MIN_SCALE || m_PrintFrame->m_YScaleAdjust < MIN_SCALE )
DisplayInfo(NULL, _("Warning: Scale option set to a very small value") );
// ajust the real draw scale
double accurate_Xscale, accurate_Yscale;
dc->SetUserScale( DrawZoom / scale * m_PrintFrame->m_XScaleAdjust,

12
pcbnew/pcbplot.cpp
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@ -23,6 +23,10 @@
#define OPTKEY_ALWAYS_PRINT_PADS wxT( "PlotAlwaysPads" )
#define OPTKEY_OUTPUT_FORMAT wxT( "PlotOutputFormat" )
// Define min et max reasonnable values for print scale
#define MIN_SCALE 0.01
#define MAX_SCALE 100.0
static long s_SelectedLayers = CUIVRE_LAYER | CMP_LAYER |
SILKSCREEN_LAYER_CMP | SILKSCREEN_LAYER_CU;
@ -259,6 +263,10 @@ void WinEDA_PlotFrame::OnInitDialog( wxInitDialogEvent& event )
config->Read( OPTKEY_YFINESCALE_ADJ, &m_YScaleAdjust );
}
// Test for a reasonnable scale value. Set to 1 if problem
if ( m_XScaleAdjust < MIN_SCALE || m_YScaleAdjust < MIN_SCALE || m_XScaleAdjust > MAX_SCALE || m_YScaleAdjust > MAX_SCALE )
m_XScaleAdjust = m_YScaleAdjust = 1.0;
m_FineAdjustXscaleOpt = new WinEDA_DFloatValueCtrl( this,
_( "X scale adjust" ), m_XScaleAdjust,
RightBoxSizer );
@ -688,9 +696,9 @@ void WinEDA_PlotFrame::Plot( wxCommandEvent& event )
}
// Test for a reasonnable scale value
if ( Scale_X < 0.01 || Scale_Y < 0.01 )
if ( Scale_X < MIN_SCALE || Scale_Y < MIN_SCALE )
DisplayInfo(this, _("Warning: Scale option set to a very small value") );
if ( Scale_X > 100.0 || Scale_Y > 100.0 )
if ( Scale_X > MAX_SCALE || Scale_Y > MAX_SCALE )
DisplayInfo(this, _("Warning: Scale option set to a very large value") );
int mask = 1;