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This commit is contained in:
John Jenko
2011-03-02 14:06:58 +00:00
parent 089c50befa
commit b0c65d03ea
6 changed files with 1780 additions and 30 deletions
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160
PROMS/Volian.Controls.Library/VlnFlexGrid.cs
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@@ -740,7 +740,115 @@ namespace Volian.Controls.Library
CellRange sel = this.Selection;
//sel.UserData = trtb.ContentsRectangle.Height;
// Now see the the selected row,col is in the defined merge ranges
// Now adjust the Height and Width in the defined merge ranges
AdjustMergeRangeHeightWidth(r, c, trtb, tstr, AllowWidthShrink);
//// Now see the the selected row,col is in the defined merge ranges
//bool mrgrows = false;
//bool mrgcols = false;
//foreach (CellRange cr in this.MergedRanges)
//{
// if (cr.Contains(r, c))
// {
// if (cr.c1 != cr.c2)
// mrgcols = true; // in a range of merged columns
// if (cr.r1 != cr.r2)
// mrgrows = true; // in a range of merged rows
// continue;
// }
//}
//if (!mrgcols || !mrgrows)
//{
// // IF the row of the selected cell is NOT in merged range
// // then go ahead and adjust the row height (if needed)
// if (!mrgrows)
// {
// // add adjustment for grid and cell borders
// int newheight = trtb.Height + 3;
// //Console.WriteLine("{0} {1} {2} '{3}'", r, c, newheight,trtb.Text);
// if (newheight > this.Rows[r].Height)
// {
// //Console.WriteLine("1 Row {0} Old Height = {1}, New Height = {2}", r, Rows[r].Height, newheight);
// this.Rows[r].Height = newheight;
// }
// }
// // IF the column of the selected cell is NOT in merged range
// // then go ahead and adjust the column width (if needed)
// if (!mrgcols)
// {
// // add adjustment for grid and cell borders
// int newwidth = trtb.Width + 2;
// if (newwidth > this.Cols[c].Width || AllowWidthShrink || r == 0)
// this.Cols[c].Width = newwidth;
// }
//}
//if (mrgrows && tstr != null)
//{
// CellRange cr = GetMergedRange(r, c);
// //Console.WriteLine("grid[{0},{1}] merge = {2}", r, c,cr);
// if (cr.r1 == r && cr.c1 == c)
// {
// // if in merged rows, then make sure the cell's height is large enough
// string[] strary = tstr.Split("\n".ToCharArray());
// // count number of lines of text
// int nlines = strary.Length;
// // count number of rows in merge range
// int nrows = (cr.r2 - cr.r1) + 1;
// //Console.WriteLine("2 Row {0} Height = {1}", cr.r1, Rows[cr.r1].Height);
// while (nlines > nrows)
// {
// // add length to first row in merged range
// int h = this.Rows[cr.r1].Height;
// int defH = Rows.DefaultSize - 3;
// //h = (h == -1) ? _minRowHeight * 2 : h + _minRowHeight;
// h = (h == -1) ? (defH * 2) + 3 : h + defH;
// //h = (h == -1) ? (Rows.DefaultSize + 2) * 2 : h + Rows.DefaultSize + 2;
// //Console.WriteLine("3 Row {0} Old Height = {1}, New Height = {2}", cr.r1, Rows[cr.r1].Height, h);
// this.Rows[cr.r1].Height = h;
// nrows++;
// }
// }
//}
}
private void AdjustCellHeightWidth(int r, int c)
{
StepRTB trtb = new StepRTB();
string tstr = null;
bool dummyCharWidth = false;
bool AllowWidthShrink = false;
trtb.SetTableGridCellRTFPrefix(this.Font);
trtb.Clear();
trtb.Font = this.Font;
trtb.Rtf = (string)this[r, c];
tstr = trtb.Text;
if (tstr != null && tstr.Length > 0)
AllowWidthShrink = tstr.Contains("#Link:");
else
{
trtb.Text = "X"; // this is to trick steprtf in giving a char width to fit one character
// note that a space character was too small.
dummyCharWidth = true;
}
// find the needed cell width
trtb.AdjustWidthForContent();
if (dummyCharWidth)
{
trtb.Text = ""; // clear out the dummy character before saving
dummyCharWidth = false;
}
this.Select(r, c, false);
CellRange sel = this.Selection;
// Now adjust the Height and Width in the defined merge ranges
AdjustMergeRangeHeightWidth(r, c, trtb, tstr, AllowWidthShrink);
}
private void AdjustMergeRangeHeightWidth(int r, int c, StepRTB trtb, string tstr, bool AllowWidthShrink)
{
bool mrgrows = false;
bool mrgcols = false;
foreach (CellRange cr in this.MergedRanges)
@@ -784,7 +892,6 @@ namespace Volian.Controls.Library
if (mrgrows && tstr != null)
{
CellRange cr = GetMergedRange(r, c);
//Console.WriteLine("grid[{0},{1}] merge = {2}", r, c,cr);
if (cr.r1 == r && cr.c1 == c)
{
// if in merged rows, then make sure the cell's height is large enough
@@ -799,21 +906,43 @@ namespace Volian.Controls.Library
// add length to first row in merged range
int h = this.Rows[cr.r1].Height;
int defH = Rows.DefaultSize - 3;
//h = (h == -1) ? _minRowHeight * 2 : h + _minRowHeight;
h = (h == -1) ? (defH * 2) + 3 : h + defH;
//h = (h == -1) ? (Rows.DefaultSize + 2) * 2 : h + Rows.DefaultSize + 2;
//Console.WriteLine("3 Row {0} Old Height = {1}, New Height = {2}", cr.r1, Rows[cr.r1].Height, h);
this.Rows[cr.r1].Height = h;
nrows++;
}
}
}
}
//private void AdjustCellHeightWidth(int r, int c, StepRTB trtb)
//private void AdjustCellHeightWidth(int r, int c)
//{
// StepRTB trtb = new StepRTB();
// string tstr = null;
// bool dummyCharWidth = false;
// bool AllowWidthShrink = false;
// trtb.SetTableGridCellRTFPrefix(this.Font);
// trtb.Clear();
// trtb.Font = this.Font;
// trtb.Rtf = (string)this[r, c];
// tstr = trtb.Text;
// if (tstr != null && tstr.Length > 0)
// AllowWidthShrink = tstr.Contains("#Link:");
// else
// {
// trtb.Text = "X"; // this is to trick steprtf in giving a char width to fit one character
// // note that a space character was too small.
// dummyCharWidth = true;
// }
// // find the needed cell width
// trtb.AdjustWidthForContent();
// if (dummyCharWidth)
// {
// trtb.Text = ""; // clear out the dummy character before saving
// dummyCharWidth = false;
// }
// this.Select(r, c, false);
// CellRange sel = this.Selection;
// //sel.UserData = trtb.ContentsRectangle.Height;
// // Now see the the selected row,col is in the defined merge ranges
// bool mrgrows = false;
@@ -838,10 +967,12 @@ namespace Volian.Controls.Library
// // add adjustment for grid and cell borders
// int newheight = trtb.Height + 3;
// //if (newheight > this.Rows[r].Height)
// //{
// //Console.WriteLine("{0} {1} {2} '{3}'", r, c, newheight,trtb.Text);
// if (newheight > this.Rows[r].Height)
// {
// //Console.WriteLine("1 Row {0} Old Height = {1}, New Height = {2}", r, Rows[r].Height, newheight);
// this.Rows[r].Height = newheight;
// //}
// }
// }
// // IF the column of the selected cell is NOT in merged range
// // then go ahead and adjust the column width (if needed)
@@ -850,7 +981,7 @@ namespace Volian.Controls.Library
// // add adjustment for grid and cell borders
// int newwidth = trtb.Width + 2;
// //if (newwidth > this.Cols[c].Width || AllowWidthShrink || r == 0)
// if (newwidth > this.Cols[c].Width || AllowWidthShrink || r == 0)
// this.Cols[c].Width = newwidth;
// }
// }
@@ -865,6 +996,7 @@ namespace Volian.Controls.Library
// int nlines = strary.Length;
// // count number of rows in merge range
// int nrows = (cr.r2 - cr.r1) + 1;
// //Console.WriteLine("2 Row {0} Height = {1}", cr.r1, Rows[cr.r1].Height);
// while (nlines > nrows)
// {
// // add length to first row in merged range
@@ -1742,7 +1874,7 @@ namespace Volian.Controls.Library
}
if (!didremove)
MessageBox.Show("Cannot Removed Part of a Row or Column.", "Invalid Selection");
MessageBox.Show("Cannot Removed Part of a Row or Column.\n\nNote: This function allows you to delete one or more rows/columns at time.", "Invalid Selection",MessageBoxButtons.OK,MessageBoxIcon.Hand);
return;
}
@@ -1796,9 +1928,11 @@ namespace Volian.Controls.Library
trtb.AdjustWidthForContent();
}
this[r, c] = trtb.Rtf;
this.ConvertTextCellToRTF(r, c);
//this.ConvertTextCellToRTF(r, c);
this.AdjustCellHeightWidth(r, c);
}
}
FixTableCellsHeightWidth();
}