Action

Result

9

Print the file name, caption,

PrintTextString(g, printFont,

photographer, and notes

"FileName:", photo.FileName,

properties for the photograph

ref printArea);

PrintTextString(g, printFont,

onto the page.

"Caption:", photo.Caption,

How-to

ref printArea);

PrintTextString(g, printFont,

Use the yet-to-be-written

"Photographer:", photo.Photographer,

PrintTextString method.

ref printArea);

PrintTextString(g, printFont,

"Notes:", photo.Notes,

ref printArea);

}

Action

Result

15

Otherwise, draw the name on

g.DrawString(name, printFont,

the page and adjust the left

Brushes.Black, new PointF(xPos, yPos));

margin to occur after this string.

leftMargin += nameWidth + spaceWidth;

xPos = leftMargin;

16

Divide the text string into

// Draw text, use multi-lines if necessary

individual words, and iterate

string[] words

over these words.

= text.Split(" \r\t\n\0".ToCharArray());

foreach (string word in words)

{

17

Determine the width of the next

float wordWidth = g.MeasureString(

word.

word, printFont).Width;

if (wordWidth == 0.0)

continue;

18

If the size of this word takes it

if (xPos + wordWidth > rightMargin)

past the right margin, then

{

adjust the drawing coordinates

// Start a new line

xPos = leftMargin;

to start a new line.

yPos += fontHeight;

if (yPos > bottomMargin)

{

// no more page, abort foreach loop

break;

}

}

19

Draw this word at the current

g.DrawString(word, printFont,

position, and adjust the x

Brushes.Black,

coordinate appropriately.

new PointF(xPos, yPos));

xPos += wordWidth;

}

20

When finished drawing the text,

// Adjust print area based on drawn text

adjust the printable area to

printArea.Y = yPos;

exclude the area just drawn.

printArea.Height = bottomMargin - yPos;

}