protected override void OnSettingUp()
{
base.OnSettingUp();
// Create and add interior panel that will "hold" all of the example controls
Size panelSize = new Size(this.Size.Width-2,this.Size.Height-24);
PanelTemplate panelTemplate = new PanelTemplate()
{
HasFrame = true,
UpperLeftPos = this.LocalRect.UpperLeft.Shift(1,3),
Size = panelSize
};
//panelTemplate.SetLowerRight(this.ScreenRect.LowerRight.Shift(-1, -17));
AddControl(new Panel(panelTemplate));
ViewRect = Rect.Inflate(panelTemplate.CalculateRect(),-1,-1);
// Create the page info TextBox control. Each page will have one.
Rect textBoxRect = new Rect(panelTemplate.CalculateRect().LowerLeft.Shift(0, 1),
this.LocalRect.LowerRight.Shift(-1, -1));
TextBoxTemplate tbt = new TextBoxTemplate()
{
Size = textBoxRect.Size,
UpperLeftPos = textBoxRect.UpperLeft,
TextSpeed = 5,
Pigments = new PigmentAlternatives()
{
{PigmentType.Window,new Pigment(0xaaaaaa,0x111511)}
}
};
PageInfo = new TextBox(tbt);
AddControl(PageInfo);
// Create the next, previous and quit buttons. Each page will have these
// buttons
ButtonTemplate nextButtonTemplate = new ButtonTemplate()
{
Label = "Next->",
Tooltip = "Click to go to the next page",
HilightWhenMouseOver = true,
LabelAlignment = HorizontalAlignment.Center,
MinimumWidth = 12
};
nextButtonTemplate.SetUpperRight(Application.ScreenRect.UpperRight);
ButtonTemplate previousButtonTemplate = new ButtonTemplate()
{
Label = "<-Previous",
Tooltip = "Click to go to the previous page",
HilightWhenMouseOver = true,
UpperLeftPos = new Point(0, 0),
LabelAlignment = HorizontalAlignment.Center,
MinimumWidth = 12
};
ButtonTemplate quitButtonTemplate = new ButtonTemplate()
{
Label = "QUIT",
Tooltip = "Quit the demo",
HilightWhenMouseOver = true,
LabelAlignment = HorizontalAlignment.Center,
MinimumWidth = 38
};
quitButtonTemplate.SetTopCenter(Application.ScreenRect.TopCenter);
Button quitButton = new Button(quitButtonTemplate);
nextButton = new Button(nextButtonTemplate);
prevButton = new Button(previousButtonTemplate);
AddControls(nextButton, prevButton, quitButton);
quitButton.ButtonPushed += new EventHandler(quitButton_ButtonClicked);
prevButton.ButtonPushed += new EventHandler(prevButton_ButtonClicked);
nextButton.ButtonPushed += new EventHandler(nextButton_ButtonClicked);
prevButton.IsActive = hasPrev;
nextButton.IsActive = hasNext;
}
/// Here we create all of the Gui elements and add them to this window.
protected override void OnSettingUp()
{
base.OnSettingUp();
/// Set the label strings for each of the directional buttons
string upLabel = ((char)libtcod.TCODSpecialCharacter.ArrowNorth).ToString();
string downLabel = ((char)libtcod.TCODSpecialCharacter.ArrowSouth).ToString();
string rightLabel = ((char)libtcod.TCODSpecialCharacter.ArrowEast).ToString();
string leftLabel = ((char)libtcod.TCODSpecialCharacter.ArrowWest).ToString();
/// We are going to create a series of 4 buttons, each representing a direction.
/// To do this, I'll illustrate some of the helper methods for positioning controls.
///
/// First we position the upButton normally...
ButtonTemplate upButtonTemplate = new ButtonTemplate()
{
Label = upLabel,
UpperLeftPos = new Point(3, 0)
};
/// Now the RIGHT direction button, which I want to sit just off the lower right side
/// of the previously defined UP button. Notice the string of methods used to set this
/// UpperLeftPos. We can break it down as follows:
/// 1. upButtonInfo.CalculateRect() returns the Rect structure representing the previously
/// defined UP button
/// 2. Rect.LowerRight gives us the Point structure of the lower right corner of that rect
/// 3. Shift(int dx, int dy) shifts that point 1 space to the right and 1 space down.
/// Basically this is a shorthand way (especially in todays world of
/// intellisense IDE's) of specifying a position relative to another button. In the next example,
/// we will see a different (and more intuitive) way of doing this sort of relative layout.
ButtonTemplate rightButtonTemplate = new ButtonTemplate()
{
Label = rightLabel,
UpperLeftPos = upButtonTemplate.CalculateRect().LowerRight.Shift(1, 1)
};
/// For the DOWN button we will need to do something a little different. I want to set the upper right
/// corner of the DOWN button off the lower left corner of the RIGHT button. However, ButtonInfo
/// does not expose a property to set the upper right position (since this would allow the user
/// to specify two different positions in the same constructor). But there is still a way to do this:
/// just create the ButtonInfo normally, leaving out the position...
ButtonTemplate downButtonTemplate = new ButtonTemplate()
{
Label = downLabel,
};
/// Then we use the SetUpperRight method to set the position, like so:
downButtonTemplate.SetUpperRight(rightButtonTemplate.CalculateRect().LowerLeft.Shift(-1, 1));
/// Finally, our LEFT button's upper right corner is just off the lower left corner
/// of the UP button:
ButtonTemplate leftButtonTemplate = new ButtonTemplate()
{
Label = leftLabel
};
leftButtonTemplate.SetUpperRight(upButtonTemplate.CalculateRect().LowerLeft.Shift(-1, 1));
/// We just need to make sure we actually create the buttons, like so:
Button upButton = new Button(upButtonTemplate);
Button rightButton = new Button(rightButtonTemplate);
Button downButton = new Button(downButtonTemplate);
Button leftButton = new Button(leftButtonTemplate);
/// Our quit button, this time we will give it the upper left position explicitly. Also, since
/// we don't need to keep the ButtonTemplate around, we do the creation in one step.
Button quitButton = new Button(new ButtonTemplate()
{
Label = "QUIT",
UpperLeftPos = new Point(74, 0)
});
/// This time we use AddControls to add multiple controls to the window. The controls are added
/// in order, from lowest to highest.
AddControls(quitButton, upButton, downButton, leftButton, rightButton);
/// Hook into each of the required button event handlers.
quitButton.ButtonPushed += new EventHandler(quitButton_ButtonClickedEventHandler);
upButton.ButtonPushed += new EventHandler(upButton_ButtonClicked);
downButton.ButtonPushed += new EventHandler(downButton_ButtonClicked);
rightButton.ButtonPushed += new EventHandler(rightButton_ButtonClicked);
leftButton.ButtonPushed += new EventHandler(leftButton_ButtonClicked);
}
protected override void OnSettingUp()
{
base.OnSettingUp();
// Create and add interior panel that will "hold" all of the example controls
Size panelSize = new Size(this.Size.Width - 2, this.Size.Height - 24);
PanelTemplate panelTemplate = new PanelTemplate()
{
HasFrame = true,
UpperLeftPos = this.LocalRect.UpperLeft.Shift(1, 3),
Size = panelSize
};
//panelTemplate.SetLowerRight(this.ScreenRect.LowerRight.Shift(-1, -17));
AddControl(new Panel(panelTemplate));
ViewRect = Rect.Inflate(panelTemplate.CalculateRect(), -1, -1);
// Create the page info TextBox control. Each page will have one.
Rect textBoxRect = new Rect(panelTemplate.CalculateRect().LowerLeft.Shift(0, 1),
this.LocalRect.LowerRight.Shift(-1, -1));
TextBoxTemplate tbt = new TextBoxTemplate()
{
Size = textBoxRect.Size,
UpperLeftPos = textBoxRect.UpperLeft,
TextSpeed = 5,
Pigments = new PigmentAlternatives()
{
{ PigmentType.Window, new Pigment(0xaaaaaa, 0x111511) }
}
};
PageInfo = new TextBox(tbt);
AddControl(PageInfo);
// Create the next, previous and quit buttons. Each page will have these
// buttons
ButtonTemplate nextButtonTemplate = new ButtonTemplate()
{
Label = "Next->",
Tooltip = "Click to go to the next page",
HilightWhenMouseOver = true,
LabelAlignment = HorizontalAlignment.Center,
MinimumWidth = 12
};
nextButtonTemplate.SetUpperRight(Application.ScreenRect.UpperRight);
ButtonTemplate previousButtonTemplate = new ButtonTemplate()
{
Label = "<-Previous",
Tooltip = "Click to go to the previous page",
HilightWhenMouseOver = true,
UpperLeftPos = new Point(0, 0),
LabelAlignment = HorizontalAlignment.Center,
MinimumWidth = 12
};
ButtonTemplate quitButtonTemplate = new ButtonTemplate()
{
Label = "QUIT",
Tooltip = "Quit the demo",
HilightWhenMouseOver = true,
LabelAlignment = HorizontalAlignment.Center,
MinimumWidth = 38
};
quitButtonTemplate.SetTopCenter(Application.ScreenRect.TopCenter);
Button quitButton = new Button(quitButtonTemplate);
nextButton = new Button(nextButtonTemplate);
prevButton = new Button(previousButtonTemplate);
AddControls(nextButton, prevButton, quitButton);
quitButton.ButtonPushed += new EventHandler(quitButton_ButtonClicked);
prevButton.ButtonPushed += new EventHandler(prevButton_ButtonClicked);
nextButton.ButtonPushed += new EventHandler(nextButton_ButtonClicked);
prevButton.IsActive = hasPrev;
nextButton.IsActive = hasNext;
}
/// Here we create all of the Gui elements and add them to this window.
protected override void OnSettingUp()
{
base.OnSettingUp();
/// Set the label strings for each of the directional buttons
string upLabel = ((char)libtcod.TCODSpecialCharacter.ArrowNorth).ToString();
string downLabel = ((char)libtcod.TCODSpecialCharacter.ArrowSouth).ToString();
string rightLabel = ((char)libtcod.TCODSpecialCharacter.ArrowEast).ToString();
string leftLabel = ((char)libtcod.TCODSpecialCharacter.ArrowWest).ToString();
/// We are going to create a series of 4 buttons, each representing a direction.
/// To do this, I'll illustrate some of the helper methods for positioning controls.
///
/// First we position the upButton normally...
ButtonTemplate upButtonTemplate = new ButtonTemplate()
{
Label = upLabel,
UpperLeftPos = new Point(3, 0)
};
/// Now the RIGHT direction button, which I want to sit just off the lower right side
/// of the previously defined UP button. Notice the string of methods used to set this
/// UpperLeftPos. We can break it down as follows:
/// 1. upButtonInfo.CalculateRect() returns the Rect structure representing the previously
/// defined UP button
/// 2. Rect.LowerRight gives us the Point structure of the lower right corner of that rect
/// 3. Shift(int dx, int dy) shifts that point 1 space to the right and 1 space down.
/// Basically this is a shorthand way (especially in todays world of
/// intellisense IDE's) of specifying a position relative to another button. In the next example,
/// we will see a different (and more intuitive) way of doing this sort of relative layout.
ButtonTemplate rightButtonTemplate = new ButtonTemplate()
{
Label = rightLabel,
UpperLeftPos = upButtonTemplate.CalculateRect().LowerRight.Shift(1,1)
};
/// For the DOWN button we will need to do something a little different. I want to set the upper right
/// corner of the DOWN button off the lower left corner of the RIGHT button. However, ButtonInfo
/// does not expose a property to set the upper right position (since this would allow the user
/// to specify two different positions in the same constructor). But there is still a way to do this:
/// just create the ButtonInfo normally, leaving out the position...
ButtonTemplate downButtonTemplate = new ButtonTemplate()
{
Label = downLabel,
};
/// Then we use the SetUpperRight method to set the position, like so:
downButtonTemplate.SetUpperRight(rightButtonTemplate.CalculateRect().LowerLeft.Shift(-1, 1));
/// Finally, our LEFT button's upper right corner is just off the lower left corner
/// of the UP button:
ButtonTemplate leftButtonTemplate = new ButtonTemplate()
{
Label = leftLabel
};
leftButtonTemplate.SetUpperRight(upButtonTemplate.CalculateRect().LowerLeft.Shift(-1, 1));
/// We just need to make sure we actually create the buttons, like so:
Button upButton = new Button(upButtonTemplate);
Button rightButton = new Button(rightButtonTemplate);
Button downButton = new Button(downButtonTemplate);
Button leftButton = new Button(leftButtonTemplate);
/// Our quit button, this time we will give it the upper left position explicitly. Also, since
/// we don't need to keep the ButtonTemplate around, we do the creation in one step.
Button quitButton = new Button(new ButtonTemplate()
{
Label = "QUIT",
UpperLeftPos = new Point(74, 0)
});
/// This time we use AddControls to add multiple controls to the window. The controls are added
/// in order, from lowest to highest.
AddControls(quitButton, upButton, downButton, leftButton, rightButton);
/// Hook into each of the required button event handlers.
quitButton.ButtonPushed += new EventHandler(quitButton_ButtonClickedEventHandler);
upButton.ButtonPushed += new EventHandler(upButton_ButtonClicked);
downButton.ButtonPushed += new EventHandler(downButton_ButtonClicked);
rightButton.ButtonPushed += new EventHandler(rightButton_ButtonClicked);
leftButton.ButtonPushed += new EventHandler(leftButton_ButtonClicked);
}