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copy/paste from playground

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Ulf
2013-06-12 21:59:58 +02:00
commit f3b8ed6aa8
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MainForm.cs Normal file
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using System.Diagnostics;
using System.Drawing.Text;
using System.Windows.Threading;
namespace PreviewToy
{
public partial class PreviewToyMain : Form
{
private Dictionary<IntPtr, Preview> thumbnails;
private DispatcherTimer dispatcherTimer;
private IntPtr last_known_active_window;
private Dictionary<IntPtr, Dictionary<IntPtr, Point>> layouts;
private Size sync_size;
private bool is_initialized;
public PreviewToyMain()
{
is_initialized = false;
thumbnails = new Dictionary<IntPtr, Preview>();
layouts = new Dictionary<IntPtr, Dictionary<IntPtr, Point>>();
InitializeComponent();
init_options();
// DispatcherTimer setup
dispatcherTimer = new DispatcherTimer();
dispatcherTimer.Tick += new EventHandler(dispatcherTimer_Tick);
dispatcherTimer.Interval = new TimeSpan(0, 0, 1);
dispatcherTimer.Start();
is_initialized = true;
}
private void GlassForm_Load(object sender, EventArgs e)
{
refresh_thumbnails();
}
private void init_options()
{
option_always_on_top.Checked = Properties.Settings.Default.always_on_top;
option_hide_active.Checked = Properties.Settings.Default.hide_active;
option_hide_all_if_not_right_type.Checked = Properties.Settings.Default.hide_all;
option_unique_layout.Checked = Properties.Settings.Default.unique_layout;
option_sync_size.Checked = Properties.Settings.Default.sync_resize;
sync_size.Width = (int)Properties.Settings.Default.sync_resize_x;
sync_size.Height = (int)Properties.Settings.Default.sync_resize_y;
}
private void refresh_thumbnails()
{
if (!is_initialized) { return; }
var sys_activeWindow = DwmApi.GetForegroundWindow();
Process[] processes = Process.GetProcessesByName("ExeFile");
List<IntPtr> processHandles = new List<IntPtr>();
// pop new previews
if (processes.Length > 0)
{
foreach (Process process in processes)
{
processHandles.Add(process.MainWindowHandle);
if (!thumbnails.ContainsKey(process.MainWindowHandle) && process.MainWindowTitle != "")
{
Size initial_size = new Size(64, 64);
if (option_sync_size.Checked){initial_size = sync_size;}
thumbnails[process.MainWindowHandle] = new Preview(process.MainWindowHandle, "-> " + process.MainWindowTitle + " <-", this, initial_size);
this.list_running_clients.Items.Add(process.MainWindowTitle + " ("+process.MainWindowHandle+")");
}
else if (thumbnails.ContainsKey(process.MainWindowHandle)) //or update the preview titles
{
thumbnails[process.MainWindowHandle].Text = "-> " + process.MainWindowTitle + " <-";
}
if (sys_activeWindow == process.MainWindowHandle)
{
last_known_active_window = sys_activeWindow;
}
}
}
// clean up old previews
if (thumbnails.Count > 0)
{
List<IntPtr> to_be_pruned = new List<IntPtr>();
foreach (IntPtr processHandle in thumbnails.Keys)
{
if (!(processHandles.Contains(processHandle)))
{
to_be_pruned.Add(processHandle);
}
}
foreach (IntPtr processHandle in to_be_pruned)
{
thumbnails[processHandle].Close();
thumbnails.Remove(processHandle);
layouts.Remove(processHandle);
this.list_running_clients.Items.Remove(processHandle);
}
}
if (thumbnails.Count > 0)
{
// is the active window an eve window?
bool active_window_is_right_type = false;
foreach (KeyValuePair<IntPtr, Preview> entry in thumbnails)
{
if (entry.Key == sys_activeWindow || entry.Value.Handle == sys_activeWindow || this.Handle == sys_activeWindow)
{
active_window_is_right_type = true;
}
}
// update the list selection
if (active_window_is_right_type)
{
int active_index = list_running_clients.Items.IndexOf(last_known_active_window);
if(active_index != -1)
{
list_running_clients.SetSelected(active_index, true);
}
}
else
{
list_running_clients.ClearSelected();
}
// hide, show, resize and move
foreach (KeyValuePair<IntPtr, Preview> entry in thumbnails)
{
if (!active_window_is_right_type && option_hide_all_if_not_right_type.Checked)
{
entry.Value.Hide();
}
else if (entry.Key == last_known_active_window && option_hide_active.Checked)
{
entry.Value.Hide();
}
else
{
entry.Value.Show();
if (option_sync_size.Checked && entry.Value.Handle != sys_activeWindow)
{
entry.Value.Size = this.sync_size;
}
if (option_unique_layout.Checked)
{
Dictionary<IntPtr, Point> layout;
if(layouts.TryGetValue(last_known_active_window, out layout))
{
Point new_loc;
if (layout.TryGetValue(entry.Value.Handle, out new_loc))
{
entry.Value.Location = new_loc;
}
else
{
// create inner dict
layout[entry.Value.Handle] = entry.Value.Location;
}
}
else if ((int)last_known_active_window != 0)
{
// create outer dict
layouts[last_known_active_window] = new Dictionary<IntPtr, Point>();
layouts[last_known_active_window][entry.Value.Handle] = entry.Value.Location;
}
}
}
}
}
}
public void set_sync_size(Size sync_size_)
{
if (!is_initialized) { return; }
if (option_sync_size.Checked)
{
this.sync_size = sync_size_;
option_sync_size_x.Text = this.sync_size.Width.ToString();
option_sync_size_y.Text = this.sync_size.Height.ToString();
}
}
public void set_preview_position(IntPtr preview_handle, Point position)
{
Dictionary<IntPtr, Point> layout;
if (layouts.TryGetValue(last_known_active_window, out layout))
{
layout[preview_handle] = position;
}
else if((int)last_known_active_window != 0)
{
layouts[last_known_active_window] = new Dictionary<IntPtr, Point>();
layouts[last_known_active_window][preview_handle] = position;
}
}
private void dispatcherTimer_Tick(object sender, EventArgs e)
{
refresh_thumbnails();
}
private void option_hide_all_if_noneve_CheckedChanged(object sender, EventArgs e)
{
Properties.Settings.Default.hide_all = option_hide_all_if_not_right_type.Checked;
Properties.Settings.Default.Save();
refresh_thumbnails();
}
private void option_unique_layout_CheckedChanged(object sender, EventArgs e)
{
Properties.Settings.Default.unique_layout = option_unique_layout.Checked;
Properties.Settings.Default.Save();
refresh_thumbnails();
}
private void option_hide_active_CheckedChanged(object sender, EventArgs e)
{
Properties.Settings.Default.hide_active = option_hide_active.Checked;
Properties.Settings.Default.Save();
refresh_thumbnails();
}
private void option_sync_size_CheckedChanged(object sender, EventArgs e)
{
Properties.Settings.Default.sync_resize = option_sync_size.Checked;
Properties.Settings.Default.Save();
refresh_thumbnails();
}
private bool try_save_size_xy()
{
if (Properties.Settings.Default.sync_resize)
{
UInt32 x = 0, y = 0;
try
{
y = Convert.ToUInt32(option_sync_size_y.Text);
x = Convert.ToUInt32(option_sync_size_x.Text);
}
catch (System.FormatException)
{
return false;
}
if (y < 64 || x < 64)
{
return false;
}
Properties.Settings.Default.sync_resize_y = y;
Properties.Settings.Default.sync_resize_x = x;
Properties.Settings.Default.Save();
this.sync_size.Height = (int)Properties.Settings.Default.sync_resize_y;
this.sync_size.Width = (int)Properties.Settings.Default.sync_resize_x;
}
return true;
}
private void option_sync_size_x_TextChanged(object sender, EventArgs e)
{
if (try_save_size_xy()) { refresh_thumbnails(); }
}
private void option_sync_size_y_TextChanged(object sender, EventArgs e)
{
if (try_save_size_xy()) { refresh_thumbnails(); }
}
private void option_always_on_top_CheckedChanged(object sender, EventArgs e)
{
Properties.Settings.Default.always_on_top = option_always_on_top.Checked;
Properties.Settings.Default.Save();
foreach (var thumbnail in thumbnails)
{
thumbnail.Value.TopMost = Properties.Settings.Default.always_on_top;
}
}
private void option_show_thumbnail_frames_CheckedChanged(object sender, EventArgs e)
{
Properties.Settings.Default.show_thumb_frames = option_show_thumbnail_frames.Checked;
Properties.Settings.Default.Save();
foreach (var thumbnail in thumbnails)
{
if (Properties.Settings.Default.show_thumb_frames)
{
thumbnail.Value.FormBorderStyle = FormBorderStyle.SizableToolWindow;
}
else
{
thumbnail.Value.FormBorderStyle = FormBorderStyle.None;
}
}
}
private void list_running_clients_SelectedIndexChanged(object sender, EventArgs e){}
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
string url = "https://forums.eveonline.com/default.aspx?g=posts&t=246157";
ProcessStartInfo sInfo = new ProcessStartInfo(new Uri(url).AbsoluteUri);
Process.Start(sInfo);
}
}
}