mirror of
https://github.com/baldurk/renderdoc.git
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Initial commit of existing code.
* All renderdoc code up to this point was written by me, history is available by request
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/******************************************************************************
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* The MIT License (MIT)
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*
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* Copyright (c) 2014 Crytek
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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******************************************************************************/
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using System;
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using System.Drawing;
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using System.Windows.Forms;
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namespace renderdocui.Controls
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{
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// toolstrip textbox that resizes to fit
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// http://msdn.microsoft.com/en-us/library/ms404304(v=vs.90).aspx
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public class ToolStripSpringTextBox : ToolStripTextBox
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{
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public override Size GetPreferredSize(Size constrainingSize)
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{
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// Use the default size if the text box is on the overflow menu
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// or is on a vertical ToolStrip.
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if (IsOnOverflow || Owner.Orientation == Orientation.Vertical)
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{
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return DefaultSize;
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}
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// Declare a variable to store the total available width as
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// it is calculated, starting with the display width of the
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// owning ToolStrip.
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Int32 width = Owner.DisplayRectangle.Width;
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// Subtract the width of the overflow button if it is displayed.
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if (Owner.OverflowButton.Visible)
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{
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width = width - Owner.OverflowButton.Width -
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Owner.OverflowButton.Margin.Horizontal;
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}
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// Declare a variable to maintain a count of ToolStripSpringTextBox
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// items currently displayed in the owning ToolStrip.
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Int32 springBoxCount = 0;
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foreach (ToolStripItem item in Owner.Items)
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{
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// Ignore items on the overflow menu.
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if (item.IsOnOverflow) continue;
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if (item is ToolStripSpringTextBox)
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{
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// For ToolStripSpringTextBox items, increment the count and
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// subtract the margin width from the total available width.
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springBoxCount++;
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width -= item.Margin.Horizontal;
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}
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else
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{
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// For all other items, subtract the full width from the total
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// available width.
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width = width - item.Width - item.Margin.Horizontal;
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}
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}
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// If there are multiple ToolStripSpringTextBox items in the owning
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// ToolStrip, divide the total available width between them.
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if (springBoxCount > 1) width /= springBoxCount;
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// If the available width is less than the default width, use the
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// default width, forcing one or more items onto the overflow menu.
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if (width < DefaultSize.Width) width = DefaultSize.Width;
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// Retrieve the preferred size from the base class, but change the
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// width to the calculated width.
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Size size = base.GetPreferredSize(constrainingSize);
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size.Width = width;
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return size;
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}
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protected override bool ProcessCmdKey(ref Message m, Keys keyData)
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{
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if (keyData == Keys.Escape)
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{
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OnKeyPress(new KeyPressEventArgs('\0'));
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return true;
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}
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else
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{
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return false;
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}
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}
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}
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}
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