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Ram Watch - Implement AskSave() function and hook it up to NewList function

This commit is contained in:
andres.delikat 2011-01-21 05:13:47 +00:00
parent 5908be430f
commit ff7271c2e2
1 changed files with 43 additions and 6 deletions
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49
BizHawk.MultiClient/RamWatch.cs
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@ -19,6 +19,8 @@ namespace BizHawk.MultiClient
//Currently address is 4 digit hex, but at some point it needs to be smart enough to adjust size based on the emulator core used //Currently address is 4 digit hex, but at some point it needs to be smart enough to adjust size based on the emulator core used
//Make Edit/Add/Duplicate Watch windows appear in relation to the listview box //Make Edit/Add/Duplicate Watch windows appear in relation to the listview box
//Make a context menu for add/remove/Dup/etc, make the context menu & edit watch windows appear in relation to where they right clicked //Make a context menu for add/remove/Dup/etc, make the context menu & edit watch windows appear in relation to where they right clicked
//TODO: Call AskSave in main client close function
//TODO: make so that only 1 instance of ram watch can be open at once (so that ask save can be reliable, as well as the watch button in ram search dialogs
int defaultWidth; //For saving the default size of the dialog, so the user can restore if desired int defaultWidth; //For saving the default size of the dialog, so the user can restore if desired
int defaultHeight; int defaultHeight;
List<Watch> watchList = new List<Watch>(); List<Watch> watchList = new List<Watch>();
@ -41,6 +43,31 @@ namespace BizHawk.MultiClient
return count; return count;
} }
public bool AskSave()
{
if (changes)
{
DialogResult result = MessageBox.Show("Save Changes?", "Ram Watch", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button3);
if (result == DialogResult.Yes)
{
//TOOD: Do quicksave if filename, else save as
if (string.Compare(currentWatchFile, "") == 0)
{
SaveAs();
}
else
SaveWatchFile(currentWatchFile);
return true;
}
else if (result == DialogResult.No)
return true;
else if (result == DialogResult.Cancel)
return false;
}
return true;
}
public void LoadWatchFromRecent(string file) public void LoadWatchFromRecent(string file)
{ {
bool r = LoadWatchFile(file, false); bool r = LoadWatchFile(file, false);
@ -56,11 +83,16 @@ namespace BizHawk.MultiClient
private void NewWatchList() private void NewWatchList()
{ {
//TODO: ask to save changes if necessary bool result = true;
watchList.Clear(); if (changes) result = AskSave();
DisplayWatchList();
currentWatchFile = ""; if (AskSave() == true)
changes = false; {
watchList.Clear();
DisplayWatchList();
currentWatchFile = "";
changes = false;
}
} }
private bool SaveWatchFile(string path) private bool SaveWatchFile(string path)
@ -313,7 +345,7 @@ namespace BizHawk.MultiClient
return file; return file;
} }
private void saveAsToolStripMenuItem_Click(object sender, EventArgs e) private void SaveAs()
{ {
var file = GetSaveFileFromUser(); var file = GetSaveFileFromUser();
if (file != null) if (file != null)
@ -321,6 +353,11 @@ namespace BizHawk.MultiClient
//TODO: inform the user (with using an annoying message box) //TODO: inform the user (with using an annoying message box)
} }
private void saveAsToolStripMenuItem_Click(object sender, EventArgs e)
{
SaveAs();
}
private void appendFileToolStripMenuItem_Click(object sender, EventArgs e) private void appendFileToolStripMenuItem_Click(object sender, EventArgs e)
{ {
var file = GetFileFromUser(); var file = GetFileFromUser();