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Added quit warning if note is not saved #52

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Added quit warning if note is not saved #52

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40 changes: 37 additions & 3 deletions source/NoteWindow.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -242,6 +242,9 @@ void NoteWindow :: InitWindow(){
color;
rgb_color colors[] = {black, red, green, blue, yellow};

fQuitAfterSave = false;
fIsDirty = false;

//Initialize the fSaveMessage
fSaveMessage = NULL;

Expand Down Expand Up @@ -553,6 +556,10 @@ status_t NoteWindow :: Save(BMessage *message) {
fSaveMessage = new BMessage(*message);
}

fIsDirty = false;
if (fQuitAfterSave)
QuitRequested();

return err;
}

Expand Down Expand Up @@ -784,7 +791,7 @@ void NoteWindow :: MessageReceived(BMessage* message) {
// Close the application
case QUIT_APPL: {

Quit();
QuitRequested();

}
break;
Expand Down Expand Up @@ -851,6 +858,7 @@ void NoteWindow :: MessageReceived(BMessage* message) {
fUndoItem -> SetEnabled(true);
fRedoFlag = false;
}
fIsDirty = true;
}
break;

Expand All @@ -861,6 +869,7 @@ void NoteWindow :: MessageReceived(BMessage* message) {
fNoteText -> GetFontAndColor(&font, &sameProperties, &sameColor);
font.SetSize(fontSize);
fNoteText -> SetFontAndColor (&font, B_FONT_SIZE);
fIsDirty = true;
}

}
Expand All @@ -879,6 +888,7 @@ void NoteWindow :: MessageReceived(BMessage* message) {
// Setting a different color for the font
fNoteText -> GetFontAndColor(&font, &sameProperties);
fNoteText -> SetFontAndColor(&font,0,&colore);
fIsDirty = true;

}
break;
Expand All @@ -894,6 +904,7 @@ void NoteWindow :: MessageReceived(BMessage* message) {
fCurrentFont = static_cast <BMenuItem*>(ptr);
fontFamily = fCurrentFont -> Label();
SetFontStyle (fontFamily, fontStyle);
fIsDirty = true;

}
break;
Expand All @@ -916,6 +927,7 @@ void NoteWindow :: MessageReceived(BMessage* message) {
fontFamily = fCurrentFont -> Label();
}
SetFontStyle (fontFamily, fontStyle);
fIsDirty = true;

}
break;
Expand Down Expand Up @@ -1067,6 +1079,7 @@ void NoteWindow :: MessageReceived(BMessage* message) {
message->FindInt8("blue", &c);
colore.blue = (uint8)c;
fNoteView -> SetBackgroundColor(colore);
fIsDirty = true;

}
break;
Expand Down Expand Up @@ -1273,8 +1286,29 @@ void NoteWindow :: MessageReceived(BMessage* message) {
// Closing the window
bool NoteWindow :: QuitRequested(){

Quit();
return(true);
if (fIsDirty) {
BAlert* saveAlert = new BAlert("Close and save dialog",
"Save changes before closing?", "Cancel",
"Don't save", "Save",
B_WIDTH_AS_USUAL, B_OFFSET_SPACING, B_WARNING_ALERT);
saveAlert->SetShortcut(0, B_ESCAPE);
int32 buttonIndex = saveAlert->Go();
switch (buttonIndex) {
case 0:
break;
case 1:
Quit();
break;
case 2:
fQuitAfterSave = true;
if (!fSaveMessage)
fSavePanel->Show();
else
Save(fSaveMessage);
break;
}
} else
Quit();
}

// Function that shows about window
Expand Down
4 changes: 4 additions & 0 deletions source/NoteWindow.h
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Original file line number Diff line number Diff line change
Expand Up @@ -115,6 +115,10 @@ class NoteWindow : public BWindow {
bool fCanRedo;
bool fRedoFlag;

// Save flags
bool fIsDirty;
bool fQuitAfterSave;

// Data structure
AlarmData fData;

Expand Down