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Fancy animation for textbox autosize

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This commit is contained in:
Simon Robertshaw 2012-07-17 22:40:47 +01:00
parent d91d4223b8
commit 78c4aba468
2 changed files with 55 additions and 4 deletions
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55
src/preview/PreviewView.cpp
View File

@ -159,16 +159,22 @@ void PreviewView::commentBoxAutoHeight()
commentBoxHeight = 58;
addCommentBox->SetMultiline(true);
addCommentBox->Appearance.VerticalAlign = ui::Appearance::AlignTop;
addCommentBox->Position = ui::Point((XRES/2)+4, Size.Y-58);
addCommentBox->Size = ui::Point(Size.X-(XRES/2)-8, 37);
commentBoxPositionX = (XRES/2)+4;
commentBoxPositionY = Size.Y-58;
commentBoxSizeX = Size.X-(XRES/2)-8;
commentBoxSizeY = 37;
}
else
{
commentBoxHeight = 20;
addCommentBox->SetMultiline(false);
addCommentBox->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
addCommentBox->Position = ui::Point((XRES/2)+4, Size.Y-19);
addCommentBox->Size = ui::Point(Size.X-(XRES/2)-48, 17);
commentBoxPositionX = (XRES/2)+4;
commentBoxPositionY = Size.Y-19;
commentBoxSizeX = Size.X-(XRES/2)-48;
commentBoxSizeY = 17;
}
displayComments(commentsOffset);
}
@ -263,6 +269,42 @@ void PreviewView::OnTick(float dt)
displayComments(commentsOffset);
}
if(addCommentBox)
{
ui::Point positionDiff = ui::Point(commentBoxPositionX, commentBoxPositionY)-addCommentBox->Position;
ui::Point sizeDiff = ui::Point(commentBoxSizeX, commentBoxSizeY)-addCommentBox->Size;
if(positionDiff.X!=0)
{
int xdiff = positionDiff.X/5;
if(xdiff == 0)
xdiff = 1*isign(positionDiff.X);
addCommentBox->Position.X += xdiff;
}
if(positionDiff.Y!=0)
{
int ydiff = positionDiff.Y/5;
if(ydiff == 0)
ydiff = 1*isign(positionDiff.Y);
addCommentBox->Position.Y += ydiff;
}
if(sizeDiff.X!=0)
{
int xdiff = sizeDiff.X/5;
if(xdiff == 0)
xdiff = 1*isign(sizeDiff.X);
addCommentBox->Size.X += xdiff;
}
if(sizeDiff.Y!=0)
{
int ydiff = sizeDiff.Y/5;
if(ydiff == 0)
ydiff = 1*isign(sizeDiff.Y);
addCommentBox->Size.Y += ydiff;
}
}
c->Update();
}
@ -389,6 +431,11 @@ void PreviewView::NotifyCommentBoxEnabledChanged(PreviewModel * sender)
}
if(sender->GetCommentBoxEnabled())
{
commentBoxPositionX = (XRES/2)+4;
commentBoxPositionY = Size.Y-19;
commentBoxSizeX = Size.X-(XRES/2)-48;
commentBoxSizeY = 17;
addCommentBox = new ui::Textbox(ui::Point((XRES/2)+4, Size.Y-19), ui::Point(Size.X-(XRES/2)-48, 17), "", "Add Comment");
addCommentBox->SetActionCallback(new AutoCommentSizeAction(this));
addCommentBox->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;

4
src/preview/PreviewView.h
View File

@ -49,6 +49,10 @@ class PreviewView: public ui::Window {
float commentsVel;
int commentBoxHeight;
float commentBoxPositionX;
float commentBoxPositionY;
float commentBoxSizeX;
float commentBoxSizeY;
void displayComments(int yOffset);
void commentBoxAutoHeight();