public void InitControls()
{
int scrollBarBuffer = System.Windows.Forms.SystemInformation.VerticalScrollBarWidth + 5;
int swatchesWidth = (ColorPalettePanel.SWATCH_WIDTH * SwatchesPerRow) + scrollBarBuffer;
int paletteWidth = swatchesWidth + (2 * palettePadding);
this.Width = paletteWidth;
this.Height = 300;
Button narrowPaletteButton = new Button();
narrowPaletteButton.Text = "<<";
LayoutHelper.Bottom(this, palettePadding).Left(this, palettePadding).Width(ColorPalettePanel.SWATCH_WIDTH).Height(ColorPalettePanel.SWATCH_WIDTH).Apply(narrowPaletteButton);
narrowPaletteButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
narrowPaletteButton.Click += new EventHandler(Form_OnNarrowPalette);
this.Controls.Add(narrowPaletteButton);
Button widenPaletteButton = new Button();
widenPaletteButton.Text = ">>";
LayoutHelper.Bottom(this, palettePadding).Right(this, palettePadding).Width(ColorPalettePanel.SWATCH_WIDTH).Height(ColorPalettePanel.SWATCH_WIDTH).Apply(widenPaletteButton);
widenPaletteButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
widenPaletteButton.Click += new EventHandler(Form_OnWidenPalette);
this.Controls.Add(widenPaletteButton);
colorPalettePanel = new ColorPalettePanel();
LayoutHelper.Top(this).MatchLeft(narrowPaletteButton).MatchRight(widenPaletteButton).Above(narrowPaletteButton, palettePadding).Apply(colorPalettePanel);
colorPalettePanel.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left;
this.Controls.Add(colorPalettePanel);
}
private void InitStatusPanel()
{
statusPanel = new StatusPanel();
LayoutHelper.Bottom(this).RightOf(palettePanel).Right(this).Height(statusPanel.Height).Apply(statusPanel);
statusPanel.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Bottom;
this.Controls.Add(statusPanel);
}
private void InitControls(string text)
{
int margin = 10;
Button okButton = new Button();
okButton.Text = "Ok";
LayoutHelper.Bottom(this, margin).CenterWidth(this, 50).Height(20).Apply(okButton);
okButton.Click += new EventHandler(OkButton_OnClick);
Label label = new Label();
LayoutHelper.Above(okButton, margin).Left(this, margin).Top(this, margin).Right(this, margin).Apply(label);
label.Text = text;
this.Controls.Add(label);
this.Controls.Add(okButton);
}
public void LayoutHelper_CenterWidth()
{
//assemble
Form form = new Form()
{
Width = 300,
Height = 150,
};
int margin = 10;
int buttonWidth = 50;
LayoutOptions options = LayoutHelper.Bottom(form, margin).CenterWidth(form, buttonWidth).Height(20);
Button button = new Button();
//act
options.Apply(button);
//assert
Assert.AreEqual((form.ClientSize.Width - buttonWidth) / 2, button.Location.X);
}
private void InitControls()
{
int margin = 10;
int buttonHeight = 20;
int buttonWidth = 150;
Button okButton = new Button();
okButton.Text = "Save Projects";
LayoutHelper.Bottom(this, margin).Left(this, margin).Width(buttonWidth).Height(buttonHeight).Apply(okButton);
okButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
okButton.Click += new EventHandler(OkButton_OnClick);
this.Controls.Add(okButton);
Button cancelButton = new Button();
cancelButton.Text = "Cancel";
LayoutHelper.MatchTop(okButton).Right(this, margin).Width(buttonWidth).Height(buttonHeight).Apply(cancelButton);
cancelButton.Click += new EventHandler(CancelButton_OnClick);
cancelButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
this.Controls.Add(cancelButton);
Label instructionLabel = new Label();
instructionLabel.Text = "Some of the projects in this collection have not been saved.\n\nSet the save location for each project.";
LayoutHelper.Left(this, margin).Right(this, margin).Top(this, margin).Height(40).Apply(instructionLabel);
instructionLabel.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
this.Controls.Add(instructionLabel);
Panel scrollPanel = new Panel();
scrollPanel.AutoScroll = true;
LayoutHelper.Left(this, margin).Right(this, margin).Below(instructionLabel, margin).Above(okButton, margin).Apply(scrollPanel);
scrollPanel.Anchor = LayoutHelper.AnchorAll;
this.Controls.Add(scrollPanel);
int maxThumbnailWidth = thumbnails.Max(t => t.Width);
int maxThumbnailHeight = thumbnails.Max(t => t.Height);
int maxScrollHeight = 0;
for (int i = 0; i < thumbnails.Length; i++)
{
Bitmap thumbnail = thumbnails[i];
Panel projectPanel = new Panel();
PictureBox pictureBox = new PictureBox();
pictureBox.Image = thumbnail;
pictureBox.SizeMode = PictureBoxSizeMode.CenterImage;
LayoutHelper.Left(projectPanel, margin).Top(projectPanel, margin).Width(maxThumbnailWidth).Height(thumbnail.Height).Apply(pictureBox);
pictureBox.Anchor = AnchorStyles.Top | AnchorStyles.Left;
projectPanel.Controls.Add(pictureBox);
Button setFileNameButton = new Button();
setFileNameButton.TabIndex = i;
setFileNameButton.Text = "Set Save Location";
LayoutHelper.RightOf(pictureBox, margin).MatchTop(pictureBox).Width(buttonWidth).Height(buttonHeight).Apply(setFileNameButton);
setFileNameButton.Anchor = AnchorStyles.Top | AnchorStyles.Left;
setFileNameButton.Click += new EventHandler(SetFileNameButton_OnClick);
projectPanel.Controls.Add(setFileNameButton);
Label fileNameLabel = new Label();
fileNameLabel.TabIndex = i;
fileNameLabel.TabStop = false;
fileNameLabel.Text = "<<no file name>>";
LayoutHelper.Left(projectPanel, margin).Below(pictureBox, margin).MatchWidth(projectPanel).Height(20).Apply(fileNameLabel);
fileNameLabel.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
projectPanel.Controls.Add(fileNameLabel);
LayoutHelper.Left(scrollPanel).FloatTop(scrollPanel).MatchWidth(scrollPanel).Height(fileNameLabel.Top + fileNameLabel.Height).Apply(projectPanel);
projectPanel.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
scrollPanel.Controls.Add(projectPanel);
maxScrollHeight = projectPanel.Top + projectPanel.Height + margin;
}
//shorten dialog if it is unnecessarily tall
int scrollPanelBottom = scrollPanel.Top + maxScrollHeight;
if (scrollPanelBottom < okButton.Top - margin)
{
this.Height -= (okButton.Top - margin - scrollPanelBottom);
}
}