RomCheater.PluginFramework/Core/ScratchPad.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using WeifenLuo.WinFormsUI.Docking;
using System.IO;

namespace RomCheater.PluginFramework.Core
{
    public partial class ScratchPad : DockContent
    {

        private UserControlPlugin plugin;
        public ScratchPad(UserControlPlugin plugin)
        {
            this.plugin = plugin;
            InitializeComponent();            
            this.PerformPreInit();
        }


        private void PerformPreInit()
        {
            txtScratchPad.Font = new System.Drawing.Font(txtScratchPad.Font, FontStyle.Italic);
            txtScratchPad.ForeColor = SystemColors.GrayText;
            StringBuilder builder = new StringBuilder();
            txtScratchPad.Clear();

            builder.AppendFormat(System.Environment.NewLine);
            builder.AppendFormat("\tThis is a scratchpad");
            builder.AppendFormat(System.Environment.NewLine);
            builder.AppendFormat("\tYou can type anything in here, and save it for later or load an existing file.");

            txtScratchPad.AppendText(builder.ToString());
        }


        private void PerformSaveOperation()
        {
        }

        private void mnuItemSave_Click(object sender, EventArgs e)
        {
            PerformPostInit();
            DialogResult result = ScracthPadSaver.ShowDialog();
            if (result != DialogResult.OK) { return; }
            using (FileStream fs = new FileStream(ScracthPadSaver.FileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read))
            {
                using (StreamWriter sw = new StreamWriter(fs))
                {
                    sw.Write(txtScratchPad.Text);
                    sw.Flush();
                    sw.Close();
                }
            }
        }

        private void mnuItemOpen_Click(object sender, EventArgs e)
        {
            PerformPostInit();
            DialogResult result = ScracthPadLoader.ShowDialog();
            if (result != DialogResult.OK) { return; }
            txtScratchPad.Clear();

            using (FileStream fs = new FileStream(ScracthPadLoader.FileName, FileMode.Open, FileAccess.Read, FileShare.Read))
            {
                using (StreamReader sr = new StreamReader(fs))
                {
                    txtScratchPad.AppendText(sr.ReadToEnd());
                }
            }
        }


        private bool InitDone = false;

        private void PerformPostInit()
        {
            if (!InitDone)
            {
                txtScratchPad.Clear();
                txtScratchPad.Font = new System.Drawing.Font(txtScratchPad.Font, FontStyle.Regular);
                txtScratchPad.ForeColor = Color.Black;
                InitDone = true;
            }  
        }
        private void txtScratchPad_MouseDown(object sender, MouseEventArgs e)
        {
            PerformPostInit();
        }

        private void txtScratchPad_KeyDown(object sender, KeyEventArgs e)
        {
            PerformPostInit();
        }

        private void mnuItemUndo_Click(object sender, EventArgs e)
        {
            PerformPostInit();
            txtScratchPad.Focus();
            SendKeys.Send("^Z");
        }

        private void mnuItemRedo_Click(object sender, EventArgs e)
        {
            PerformPostInit();
            txtScratchPad.Focus();
            SendKeys.Send("^Y");
        }

        private void mnuItemClear_Click(object sender, EventArgs e)
        {
            txtScratchPad.Clear();
        }

        private void mnuItemCopy_Click(object sender, EventArgs e)
        {
            PerformPostInit();
            string text = txtScratchPad.Text;
            text = text.Replace("\n", System.Environment.NewLine);
            Clipboard.SetText(text);
        }

        private void mnuItemPaste_Click(object sender, EventArgs e)
        {
            PerformPostInit();
            string text = Clipboard.GetText();
            txtScratchPad.Text = text;
        }

        private void ScratchPad_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (txtScratchPad.Text != string.Empty)
            {
                DialogResult result = MessageBox.Show("Would you like to save the ScratchPad data before Closing?", "", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1);
                if (result == DialogResult.Cancel)
                {
                    e.Cancel = true;
                    return;
                }
                if (result == DialogResult.Yes)
                {
                    mnuItemSave.PerformClick();
                }
            }
        }

        private void ScratchPad_Deactivate<T>(object sender, T e) where T: EventArgs
        {
            try
            {
                FormClosingEventArgs args = (e as FormClosingEventArgs);
                ScratchPad_FormClosing(sender, args);
            }
            catch { }
        }
    }
}
Revision:	683
Committed:	Mon Jun 17 08:33:06 2013 UTC (10 years, 3 months ago) by william
File size:	5275 byte(s)
Log Message:
#	User	Rev	Content
1	william	674	using System;
2			using System.Collections.Generic;
3			using System.ComponentModel;
4			using System.Data;
5			using System.Drawing;
6			using System.Linq;
7			using System.Text;
8			using System.Windows.Forms;
9			using WeifenLuo.WinFormsUI.Docking;
10	william	676	using System.IO;
11	william	674
12			namespace RomCheater.PluginFramework.Core
13			{
14			public partial class ScratchPad : DockContent
15			{
16	william	683
17			private UserControlPlugin plugin;
18			public ScratchPad(UserControlPlugin plugin)
19	william	674	{
20	william	683	this.plugin = plugin;
21			InitializeComponent();
22			this.PerformPreInit();
23	william	674	}
24	william	676
25
26	william	678	private void PerformPreInit()
27	william	676	{
28			txtScratchPad.Font = new System.Drawing.Font(txtScratchPad.Font, FontStyle.Italic);
29			txtScratchPad.ForeColor = SystemColors.GrayText;
30			StringBuilder builder = new StringBuilder();
31			txtScratchPad.Clear();
32
33	william	678	builder.AppendFormat(System.Environment.NewLine);
34	william	676	builder.AppendFormat("\tThis is a scratchpad");
35	william	678	builder.AppendFormat(System.Environment.NewLine);
36	william	676	builder.AppendFormat("\tYou can type anything in here, and save it for later or load an existing file.");
37
38			txtScratchPad.AppendText(builder.ToString());
39			}
40
41	william	678
42			private void PerformSaveOperation()
43			{
44			}
45
46	william	676	private void mnuItemSave_Click(object sender, EventArgs e)
47			{
48	william	678	PerformPostInit();
49	william	676	DialogResult result = ScracthPadSaver.ShowDialog();
50			if (result != DialogResult.OK) { return; }
51	william	678	using (FileStream fs = new FileStream(ScracthPadSaver.FileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read))
52	william	676	{
53			using (StreamWriter sw = new StreamWriter(fs))
54			{
55			sw.Write(txtScratchPad.Text);
56			sw.Flush();
57			sw.Close();
58			}
59			}
60			}
61
62			private void mnuItemOpen_Click(object sender, EventArgs e)
63			{
64	william	678	PerformPostInit();
65	william	676	DialogResult result = ScracthPadLoader.ShowDialog();
66			if (result != DialogResult.OK) { return; }
67			txtScratchPad.Clear();
68
69			using (FileStream fs = new FileStream(ScracthPadLoader.FileName, FileMode.Open, FileAccess.Read, FileShare.Read))
70			{
71			using (StreamReader sr = new StreamReader(fs))
72			{
73			txtScratchPad.AppendText(sr.ReadToEnd());
74			}
75			}
76			}
77
78
79
80			private bool InitDone = false;
81	william	678
82			private void PerformPostInit()
83	william	676	{
84			if (!InitDone)
85			{
86			txtScratchPad.Clear();
87			txtScratchPad.Font = new System.Drawing.Font(txtScratchPad.Font, FontStyle.Regular);
88			txtScratchPad.ForeColor = Color.Black;
89			InitDone = true;
90	william	678	}
91	william	676	}
92	william	678	private void txtScratchPad_MouseDown(object sender, MouseEventArgs e)
93			{
94			PerformPostInit();
95			}
96	william	676
97			private void txtScratchPad_KeyDown(object sender, KeyEventArgs e)
98			{
99	william	678	PerformPostInit();
100			}
101
102			private void mnuItemUndo_Click(object sender, EventArgs e)
103			{
104			PerformPostInit();
105			txtScratchPad.Focus();
106			SendKeys.Send("^Z");
107			}
108
109			private void mnuItemRedo_Click(object sender, EventArgs e)
110			{
111			PerformPostInit();
112			txtScratchPad.Focus();
113			SendKeys.Send("^Y");
114			}
115
116			private void mnuItemClear_Click(object sender, EventArgs e)
117			{
118			txtScratchPad.Clear();
119			}
120
121			private void mnuItemCopy_Click(object sender, EventArgs e)
122			{
123			PerformPostInit();
124			string text = txtScratchPad.Text;
125			text = text.Replace("\n", System.Environment.NewLine);
126			Clipboard.SetText(text);
127			}
128
129			private void mnuItemPaste_Click(object sender, EventArgs e)
130			{
131			PerformPostInit();
132			string text = Clipboard.GetText();
133			txtScratchPad.Text = text;
134			}
135
136			private void ScratchPad_FormClosing(object sender, FormClosingEventArgs e)
137			{
138			if (txtScratchPad.Text != string.Empty)
139	william	676	{
140	william	678	DialogResult result = MessageBox.Show("Would you like to save the ScratchPad data before Closing?", "", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1);
141			if (result == DialogResult.Cancel)
142			{
143			e.Cancel = true;
144			return;
145			}
146			if (result == DialogResult.Yes)
147			{
148			mnuItemSave.PerformClick();
149			}
150			}
151	william	676	}
152	william	678
153			private void ScratchPad_Deactivate<T>(object sender, T e) where T: EventArgs
154			{
155			try
156			{
157			FormClosingEventArgs args = (e as FormClosingEventArgs);
158			ScratchPad_FormClosing(sender, args);
159			}
160			catch { }
161			}
162	william	674	}
163			}