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Extract align/stack, add submenus, apply most actions to all selected items

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Nathan Brown 2021-11-20 22:03:18 -08:00
commit 968faae0da
1 changed files with 84 additions and 85 deletions
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169
src/Greenshot.Editor/Drawing/DrawableContainerList.cs
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@ -598,6 +598,8 @@ namespace Greenshot.Editor.Drawing
};
menu.Items.Add(item);
ToolStripMenuItem alignSubmenu = new ToolStripMenuItem("Align/Stack");
// Align
item = new ToolStripMenuItem("Align Right")
{
@ -606,26 +608,9 @@ namespace Greenshot.Editor.Drawing
// Action to perform on click.
item.Click += delegate
{
// Calculate height and width of new frame.
int width = this[0].Width + surface.Image.Width;
int height = Math.Max(surface.Image.Height, this[0].Height);
int imageBorder = surface.Image.Width;
// Create image for use as new frame.
Bitmap newImage = new Bitmap(width, height);
// Save old image.
Bitmap oldImage = (Bitmap)ImageHelper.Clone(surface.Image);
// Set background to new, larger frame.
surface.Image = newImage;
// Move object to open space
this[0].MoveBy(imageBorder - this[0].Location.X, -this[0].Location.Y);
// Push original image to bottom.
var oldImageContainer = surface.AddImageContainer(oldImage, 0, 0);
IDrawableContainerList oldImageContainerList = this.Clone();
oldImageContainerList[0] = oldImageContainer;
surface.Elements.PushElementsToBottom(oldImageContainerList);
//_surfaceSizeChanged(this, null);
AlignOrStack("right", surface, this[0], this);
};
menu.Items.Add(item);
alignSubmenu.DropDownItems.Add(item);
// Left
item = new ToolStripMenuItem("Align Left")
@ -635,25 +620,9 @@ namespace Greenshot.Editor.Drawing
// Action to perform on click.
item.Click += delegate
{
// Calculate height and width of new frame.
int width = this[0].Width + surface.Image.Width;
int height = Math.Max(surface.Image.Height, this[0].Height);
int oldWidth = surface.Image.Width;
// Create image for use as new frame.
Bitmap newImage = new Bitmap(width, height);
// Save old image.
Bitmap oldImage = (Bitmap)ImageHelper.Clone(surface.Image);
// Set background to new, larger frame.
surface.Image = newImage;
// Move object to open space
this[0].MoveBy(-this[0].Location.X, -this[0].Location.Y);
// Re-add original image and push to bottom.
var oldImageContainer = surface.AddImageContainer(oldImage, this[0].Width, 0);
IDrawableContainerList oldImageContainerList = this.Clone();
oldImageContainerList[0] = oldImageContainer;
surface.Elements.PushElementsToBottom(oldImageContainerList);
AlignOrStack("left", surface, this[0], this);
};
menu.Items.Add(item);
alignSubmenu.DropDownItems.Add(item);
// Top
item = new ToolStripMenuItem("Stack on Top")
@ -663,25 +632,9 @@ namespace Greenshot.Editor.Drawing
// Action to perform on click.
item.Click += delegate
{
// Calculate height and width of new frame.
int width = Math.Max(surface.Image.Width, this[0].Width);
int height = this[0].Height + surface.Image.Height;
int imageBorder = surface.Image.Width; // probably unnecessary
// Create image for use as new frame.
Bitmap newImage = new Bitmap(width, height);
// Save old image.
Bitmap oldImage = (Bitmap)ImageHelper.Clone(surface.Image);
// Set background to new, larger frame.
surface.Image = newImage;
// Move object to open space
this[0].MoveBy(-this[0].Location.X, -this[0].Location.Y);
// Re-add original image and push to bottom.
var oldImageContainer = surface.AddImageContainer(oldImage, 0, this[0].Height);
IDrawableContainerList oldImageContainerList = this.Clone();
oldImageContainerList[0] = oldImageContainer;
surface.Elements.PushElementsToBottom(oldImageContainerList);
AlignOrStack("top", surface, this[0], this);
};
menu.Items.Add(item);
alignSubmenu.DropDownItems.Add(item);
// Bottom
item = new ToolStripMenuItem("Stack on Bottom")
@ -691,25 +644,13 @@ namespace Greenshot.Editor.Drawing
// Action to perform on click.
item.Click += delegate
{
// Calculate height and width of new frame.
int width = Math.Max(surface.Image.Width, this[0].Width);
int height = this[0].Height + surface.Image.Height;
int imageBorder = surface.Image.Height;
// Create image for use as new frame.
Bitmap newImage = new Bitmap(width, height);
// Save old image.
Bitmap oldImage = (Bitmap)ImageHelper.Clone(surface.Image);
// Set background to new, larger frame.
surface.Image = newImage;
// Move object to open space
this[0].MoveBy(-this[0].Location.X, imageBorder - this[0].Location.Y);
// Re-add original image and push to bottom.
var oldImageContainer = surface.AddImageContainer(oldImage, 0, 0);
IDrawableContainerList oldImageContainerList = this.Clone();
oldImageContainerList[0] = oldImageContainer;
surface.Elements.PushElementsToBottom(oldImageContainerList);
AlignOrStack("bottom", surface, this[0], this);
};
menu.Items.Add(item);
alignSubmenu.DropDownItems.Add(item);
menu.Items.Add(alignSubmenu);
// Fit menu
ToolStripMenuItem fitSubmenu = new ToolStripMenuItem("Fit");
// Fit width
item = new ToolStripMenuItem("Fit to width")
@ -718,11 +659,13 @@ namespace Greenshot.Editor.Drawing
};
item.Click += delegate
{
this[0].Width = surface.Image.Width;
this[0].MoveBy(-this[0].Location.X, 0);
surface.DeselectAllElements();
foreach (var item in this)
{
item.Width = surface.Image.Width;
}
SnapAllToEdge("left", surface, this);
};
menu.Items.Add(item);
fitSubmenu.DropDownItems.Add(item);
// Fit height
item = new ToolStripMenuItem("Fit to height")
@ -731,11 +674,16 @@ namespace Greenshot.Editor.Drawing
};
item.Click += delegate
{
this[0].Height = surface.Image.Height;
this[0].MoveBy(0, -this[0].Location.Y);
surface.DeselectAllElements();
foreach (var item in this)
{
item.Height = surface.Image.Height;
}
SnapAllToEdge("top", surface, this);
};
menu.Items.Add(item);
fitSubmenu.DropDownItems.Add(item);
menu.Items.Add(fitSubmenu);
ToolStripMenuItem snapSubmenu = new ToolStripMenuItem("Snap");
// Snap left
item = new ToolStripMenuItem("Snap left")
@ -746,7 +694,7 @@ namespace Greenshot.Editor.Drawing
{
SnapAllToEdge("left", surface, this);
};
menu.Items.Add(item);
snapSubmenu.DropDownItems.Add(item);
// Snap right
item = new ToolStripMenuItem("Snap right")
@ -757,7 +705,7 @@ namespace Greenshot.Editor.Drawing
{
SnapAllToEdge("right", surface, this);
};
menu.Items.Add(item);
snapSubmenu.DropDownItems.Add(item);
// Snap to top
item = new ToolStripMenuItem("Snap to top")
@ -768,7 +716,7 @@ namespace Greenshot.Editor.Drawing
{
SnapAllToEdge("top", surface, this);
};
menu.Items.Add(item);
snapSubmenu.DropDownItems.Add(item);
// Snap to bottom
item = new ToolStripMenuItem("Snap to bottom")
@ -779,7 +727,8 @@ namespace Greenshot.Editor.Drawing
{
SnapAllToEdge("bottom", surface, this);
};
menu.Items.Add(item);
snapSubmenu.DropDownItems.Add(item);
menu.Items.Add(snapSubmenu);
// Delete
item = new ToolStripMenuItem(Language.GetString(LangKey.editor_deleteelement))
@ -930,5 +879,55 @@ namespace Greenshot.Editor.Drawing
}
surface.DeselectAllElements();
}
public void AlignOrStack(string direction, ISurface surface, IDrawableContainer target, IDrawableContainerList parent)
{
int newBackgroundWidth = 0, newBackgroundHeight = 0, imageBorder = 0, xMovement = 0, yMovement = 0;
int oldImageX = 0, oldImageY = 0;
// Calculate height and width of new frame.
// Also calculate movement for target object and old image.
if (direction == "right" || direction == "left")
{
newBackgroundWidth = target.Width + surface.Image.Width;
newBackgroundHeight = Math.Max(surface.Image.Height, target.Height);
if (direction == "right")
imageBorder = surface.Image.Width;
if (direction == "left")
oldImageX = target.Width;
}
else if (direction == "top" || direction == "bottom")
{
newBackgroundWidth = Math.Max(surface.Image.Width, target.Width);
newBackgroundHeight = target.Height + surface.Image.Height;
if (direction == "top")
oldImageY = target.Height;
if (direction == "bottom")
imageBorder = surface.Image.Height;
}
// Create image for use as new frame.
Bitmap newImage = new Bitmap(newBackgroundWidth, newBackgroundHeight);
// Save old image.
Bitmap oldImage = (Bitmap)ImageHelper.Clone(surface.Image);
// Set background to new, larger frame.
surface.Image = newImage;
if (direction == "right" || direction == "left")
{
xMovement = imageBorder - target.Location.X;
yMovement = -target.Location.Y;
}
else if (direction == "top" || direction == "bottom")
{
xMovement = -target.Location.X;
yMovement = imageBorder - target.Location.Y;
}
// Move object to open space
target.MoveBy(xMovement, yMovement);
// Push original image to bottom.
var oldImageContainer = surface.AddImageContainer(oldImage, oldImageX, oldImageY);
IDrawableContainerList oldImageContainerList = parent.Clone();
oldImageContainerList[0] = oldImageContainer;
surface.Elements.PushElementsToBottom(oldImageContainerList);
//_surfaceSizeChanged(this, null);
}
}
}