xxx::Resize

Tool_Brush::Resize

Tool_Tag::Resize

Tool_Histo::Resize

Tool_Propagate::Resize

Tool_DB_Class::Resize

Tool_DB_File::Resize

This method is used to update the size of the tool.

Syntax

int Resize(

Boxs *box

) ;

Parameters

box

The Pox_X, Pos_Y, Dim_X and Dim_Y, border, color, the font parameters and wnd parameters of the Boxs class will be used in scaling and positioning the tool.

Return value

This method returns 0 if an error occurred, 1 otherwise.

Remarks

The method is usually called from within your Ctrl_Resize() function. The parameter "box" define a bounding box for the tool.

Requirements

Header:

TomoVision_Util.hpp

TomoVision_Tools.hpp

Tool_work.hpp

Library:

TomoVision_Util.lib

TomoVision_Tools.lib

SliceO_Tools.lib

Example

// --- Interface tools ---

static Boxs box_box ;

// --- for Brush Selection Tool ---

static Boxs box_brush ;

static Tool_Brush tool_brush ;

...

extern "C" __declspec(dllexport) int Ctrl_Resize( HWND wnd, int width, int height )

{

short p_x, p_y, d_x, d_y ;

// -----------------------------------------------------------------------

// In the "Config" menu, the user can change the interface's size.

// This action change a number of variables that are used to compute

// the size of the tool in the intearface. We now load a few of these

// variables and use them to compute the dimension of our interface tools.

// -----------------------------------------------------------------------

char * Tools_Font_Name = (char *) Fct_Variable_Value( "$INTERFACE_TOOL_FONT_NAME" ) ;

char * Tools_Font_Weigth = (char *) Fct_Variable_Value( "$INTERFACE_TOOL_FONT_WEIGHT" ) ;

short Tools_Font_Scale = (short) Fct_Variable_Value( "$INTERFACE_TOOL_FONT_SCALE" ) ;

short Space_Dim = (short) Fct_Variable_Value( "$INTERFACE_SPACE_DIM" ) ;

short Border_Dim = (short) Fct_Variable_Value( "$INTERFACE_BORDER_DIM" ) ;

...

// ===========================================================================

// --- Brush_Selection Tool

// ===========================================================================

p_x = box_box.Pos_X + Space_Dim ;

p_y = box_box.Pos_Y + Space_Dim ;

d_x = box_box.Dim_X - 2*Space_Dim ;

d_y = tool_brush.Height() ;

// --- The tool will be inside this box ---

box_brush.Flag = OUTIL_EMPTY ;

box_brush.Pos_X = p_x ;

box_brush.Pos_Y = p_y ;

box_brush.Dim_X = d_x ;

box_brush.Dim_Y = d_y ;

box_brush.color = box_box.color ;

box_brush.border = Border_Dim;

box_brush.Font_Name = Tools_Font_Name ;

box_brush.Font_Weight = Tools_Font_Weigth ;

box_brush.Font_Scale = Tools_Font_Scale ;

box_brush.Init( wnd ) ;

// --- now prepare the tool itself ---

tool_brush.Resize( &box_brush ) ;

return( 1 ) ;

}