//When text is changed in one of the editor tabs.
private void tabTextChanged(object sender, EventArgs e)
{
//If text is changed, and the "NOSAVE" indicator isn't there, put it there.
if (!editorTabs.TabPages[editorTabs.SelectedIndex].Text.EndsWith("*"))
{
//Grab the EditorTabInfo.
EditorTabInfo info = (EditorTabInfo)editorTabs.TabPages[editorTabs.SelectedIndex].Tag;
//Disable savedLatest (changes have been made).
info.SavedLatest = false;
//Append the nosave text.
editorTabs.TabPages[editorTabs.SelectedIndex].Text += "*";
}
}
//When the "Run" button is pressed in the "Run" toolstrip.
private void runAlgoScriptToolStripMenuItem_Click(object sender, EventArgs e)
{
//Get the currently opened script's location.
int tab = editorTabs.SelectedIndex;
if (tab == -1)
{
return;
}
EditorTabInfo info = (EditorTabInfo)editorTabs.TabPages[tab].Tag;
//Script open?
if (info.FileLocation == "")
{
Error err = new Error("No file is open to run.");
return;
}
//Yes, open a console and execute.
FileInfo fi = new FileInfo(info.FileLocation);
//Check it's an algo file (can be executed).
if (fi.Extension != ".ag")
{
Error err = new Error("You can only execute Algo scripts using Rhythm (your file must have the \".ag\" extension).");
return;
}
string strCmdText;
strCmdText = "/K algo " + fi.Name;
//Disable form.
this.Enabled = false;
//Start console process.
Process p = new Process();
p.StartInfo.FileName = "cmd.exe";
p.StartInfo.WorkingDirectory = fi.DirectoryName;
p.StartInfo.Arguments = strCmdText;
p.Start();
p.WaitForExit();
//Re-enable form.
this.Enabled = true;
}
//When the "Save As" button is pressed in the "File" toolstrip.
private void saveAsToolStripMenuItem_Click(object sender, EventArgs e)
{
//Get the selected tab, clear the file path, then "save" as normal.
int tab = editorTabs.SelectedIndex;
//Check a tab is selected.
if (tab == -1)
{
return;
}
//Get the editor info and clear the file.
EditorTabInfo info = (EditorTabInfo)editorTabs.TabPages[tab].Tag;
info.FileLocation = "";
editorTabs.TabPages[tab].Tag = info;
//Save normally.
saveToolStripMenuItem_Click(this, null);
}
//When the selected tab is changed in the editor.
private void tabChanged(object sender, EventArgs e)
{
//Get the index of the tab, check a tab is selected.
int tab = editorTabs.SelectedIndex;
if (tab == -1)
{
return;
}
//Get the tab info.
EditorTabInfo info = (EditorTabInfo)editorTabs.TabPages[tab].Tag;
if (!info.FileName.EndsWith(".ag"))
{
return;
}
//Get tab TextArea.
Scintilla textArea = GetTextAreaFromTab(tab);
//Bind the AutoComplete window to this tab.
autoComplete.TargetControlWrapper = new ScintillaWrapper(textArea);
}
//When the "Save" button is pressed in the "File" toolstrip.
private void saveToolStripMenuItem_Click(object sender, EventArgs e)
{
//Get the currently open tab, check if a save has already been completed.
int tab = editorTabs.SelectedIndex;
//Check a tab is loaded.
if (tab <= -1)
{
return;
}
EditorTabInfo tabInfo = (EditorTabInfo)editorTabs.TabPages[tab].Tag;
Scintilla textArea = GetTextAreaFromTab(tab);
//If it's not been saved, then get a new saveLoc, otherwise use the old one.
string saveLocation = "";
if (tabInfo.FileLocation == "")
{
//NOT SAVED ALREADY
//Open a Save dialog.
using (SaveFileDialog dialog = new SaveFileDialog())
{
dialog.Filter = "Algo files (*.ag)|*.ag|All files (*.*)|*.*";
dialog.FilterIndex = 2;
dialog.RestoreDirectory = true;
if (dialog.ShowDialog() == DialogResult.OK)
{
//Set the save location.
saveLocation = dialog.FileName;
}
else
{
return;
}
}
}
else
{
//Just re-save to the location.
saveLocation = tabInfo.FileLocation;
}
//Saving file, setting proper tab information.
try
{
File.WriteAllText(saveLocation, textArea.Text);
}
catch (Exception ex)
{
Error err = new Error("Failed to save to that location. You may not have write permissions for that file/folder (" + ex.Message + ").");
return;
}
tabInfo.FileLocation = saveLocation;
tabInfo.FileName = new FileInfo(saveLocation).Name;
tabInfo.SavedLatest = true;
editorTabs.TabPages[tab].Tag = tabInfo;
//Set the title to the correct information.
editorTabs.TabPages[tab].Text = tabInfo.FileName;
//Get the extension of the file, set highlighting.
string ext = new FileInfo(saveLocation).Extension;
ScintillaUtils.SetHighlighting(ext, textArea);
}
//When the "Open" button is pressed in the "File" toolstrip.
private void openToolStripMenuItem_Click(object sender, EventArgs e)
{
//Create an open dialog, get the location to open from.
string openLocation = "";
using (var selectFileDialog = new OpenFileDialog())
{
if (selectFileDialog.ShowDialog() == DialogResult.OK)
{
openLocation = selectFileDialog.FileName;
}
else
{
return;
}
}
//Get file info, read all text from file.
FileInfo fi = new FileInfo(openLocation);
string toLoad = "";
try
{
toLoad = File.ReadAllText(openLocation);
} catch (Exception ex)
{
Error err = new Error("Failed to load the provided file. You may be lacking file read permissions for this file (" + ex.Message + ").");
return;
}
//Only create a new tab if the latest one isn't just untitled.
TabPage tab;
if (editorTabs.TabPages.Count < 1 || editorTabs.TabPages[editorTabs.TabPages.Count - 1].Text != "Untitled*")
{
//Create a new tab.
newToolStripMenuItem_Click(this, null);
}
//Get the text area to modify for highlighting and to add the text.
Scintilla textArea = GetTextAreaFromTab(editorTabs.TabPages.Count - 1);
textArea.Text = toLoad;
//For that tab, set the file name and information.
tab = editorTabs.TabPages[editorTabs.TabPages.Count - 1];
tab.Text = fi.Name;
EditorTabInfo tabInfo = (EditorTabInfo)tab.Tag;
tabInfo.FileLocation = fi.FullName;
tabInfo.FileName = fi.Name;
tabInfo.SavedLatest = true;
tab.Tag = tabInfo;
editorTabs.TabPages[editorTabs.TabPages.Count - 1] = tab;
//Set the highlighting based on extension.
ScintillaUtils.SetHighlighting(fi.Extension, textArea);
//Set autocomplete based on extension.
tabChanged(this, null);
}
