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Ensure that there is always at least one style catalog existing and selected so that the style manager doesn't have to check if there is one

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Originally committed to SVN as r6543.
This commit is contained in:
Thomas Goyne 2012-03-08 04:17:17 +00:00
parent a0b4da90f7
commit fa06033762
3 changed files with 44 additions and 62 deletions
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5
aegisub/src/ass_style_storage.cpp
View file

@ -68,6 +68,7 @@ void AssStyleStorage::Load(wxString const& name) {
if (name.empty()) return;
Clear();
try {
TextFileReader file(StandardPaths::DecodePath("?user/catalog/" + name + ".sty"), "UTF-8");
while (file.HasMoreLines()) {
@ -81,6 +82,10 @@ void AssStyleStorage::Load(wxString const& name) {
}
}
}
catch (agi::FileNotAccessibleError const&) {
// Just treat a missing file as an empty file
}
}
void AssStyleStorage::Clear () {
delete_clear(style);

71
aegisub/src/dialog_style_manager.cpp
View file

@ -117,7 +117,7 @@ DialogStyleManager::DialogStyleManager(agi::Context *context)
wxSizer *CatalogBox = new wxStaticBoxSizer(wxHORIZONTAL,this,_("Catalog of available storages"));
CatalogList = new wxComboBox(this,-1, "", wxDefaultPosition, wxSize(-1,-1), 0, NULL, wxCB_READONLY | wxCB_READONLY, wxDefaultValidator, "Catalog List");
wxButton *CatalogNew = new wxButton(this, -1, _("New"));
wxButton *CatalogDelete = new wxButton(this, -1, _("Delete"));
CatalogDelete = new wxButton(this, -1, _("Delete"));
CatalogBox->Add(CatalogList,1,wxEXPAND | wxRIGHT | wxALIGN_RIGHT,5);
CatalogBox->Add(CatalogNew,0,wxRIGHT,5);
CatalogBox->Add(CatalogDelete,0,0,0);
@ -230,9 +230,7 @@ DialogStyleManager::DialogStyleManager(agi::Context *context)
}
DialogStyleManager::~DialogStyleManager() {
int sel = CatalogList->GetSelection();
if (sel != wxNOT_FOUND)
c->ass->SetScriptInfo("Last Style Storage", CatalogList->GetString(sel));
c->ass->SetScriptInfo("Last Style Storage", CatalogList->GetStringSelection());
}
void DialogStyleManager::LoadCatalog() {
@ -244,25 +242,22 @@ void DialogStyleManager::LoadCatalog() {
CatalogList->Append(wxFileName(curfile).GetName());
// Create a default storage if there are none
if (CatalogList->IsListEmpty()) {
Store.Clear();
Store.style.push_back(new AssStyle);
Store.Save("Default");
if (CatalogList->IsListEmpty())
CatalogList->Append("Default");
}
// Set to default if available
StorageActions(false);
wxString pickStyle = c->ass->GetScriptInfo("Last Style Storage");
if (pickStyle.empty())
pickStyle = "Default";
int opt = CatalogList->FindString(pickStyle, false);
if (opt != wxNOT_FOUND) {
if (opt != wxNOT_FOUND)
CatalogList->SetSelection(opt);
else
CatalogList->SetSelection(0);
OnChangeCatalog();
}
}
void DialogStyleManager::LoadCurrentStyles(AssFile *subs) {
CurrentList->Clear();
@ -290,28 +285,9 @@ void DialogStyleManager::LoadStorageStyles() {
UpdateButtons();
}
void DialogStyleManager::StorageActions(bool state) {
StorageList->Enable(state);
MoveToLocal->Enable(state);
StorageNew->Enable(state);
StorageCopy->Enable(state);
StorageDelete->Enable(state);
UpdateButtons();
}
void DialogStyleManager::OnChangeCatalog() {
int sel = CatalogList->GetSelection();
if (sel != wxNOT_FOUND) {
StorageActions(true);
Store.Load(CatalogList->GetString(sel));
Store.Load(CatalogList->GetStringSelection());
LoadStorageStyles();
}
else {
StorageActions(false);
Store.Clear();
LoadStorageStyles();
}
UpdateButtons();
}
@ -346,7 +322,6 @@ void DialogStyleManager::OnCatalogNew() {
StorageList->Clear();
CatalogList->Append(name);
CatalogList->SetStringSelection(name);
StorageActions(true);
Store.Save(name);
}
@ -354,20 +329,18 @@ void DialogStyleManager::OnCatalogNew() {
}
void DialogStyleManager::OnCatalogDelete() {
int sel = CatalogList->GetSelection();
if (sel != wxNOT_FOUND) {
wxString name = CatalogList->GetString(sel);
if (CatalogList->GetCount() == 1) return;
wxString name = CatalogList->GetStringSelection();
wxString message = wxString::Format(_("Are you sure you want to delete the storage \"%s\" from the catalog?"), name);
int option = wxMessageBox(message, _("Confirm delete"), wxYES_NO | wxICON_EXCLAMATION , this);
if (option == wxYES) {
wxRemoveFile(StandardPaths::DecodePath("?user/catalog/" + name + ".sty"));
CatalogList->Delete(sel);
StorageList->Clear();
StorageActions(false);
CatalogList->Delete(CatalogList->GetSelection());
CatalogList->SetSelection(0);
OnChangeCatalog();
}
}
UpdateButtons();
}
void DialogStyleManager::OnStorageEdit() {
wxArrayInt selections;
@ -376,7 +349,7 @@ void DialogStyleManager::OnStorageEdit() {
AssStyle *selStyle = styleStorageMap[selections[0]];
DialogStyleEditor(this, selStyle, c, &Store).ShowModal();
StorageList->SetString(selections[0],selStyle->name);
Store.Save(CatalogList->GetString(CatalogList->GetSelection()));
Store.Save(CatalogList->GetStringSelection());
}
UpdateButtons();
}
@ -415,7 +388,7 @@ void DialogStyleManager::OnCopyToStorage() {
copied.push_back(styleName);
}
}
Store.Save(CatalogList->GetString(CatalogList->GetSelection()));
Store.Save(CatalogList->GetStringSelection());
LoadStorageStyles();
for (std::list<wxString>::iterator name = copied.begin(); name != copied.end(); ++name) {
StorageList->SetStringSelection(*name, true);
@ -475,7 +448,7 @@ void DialogStyleManager::OnStorageCopy() {
unique_name(bind(&AssStyleStorage::GetStyle, &Store, _1), s->name));
if (editor.ShowModal()) {
Store.Save(CatalogList->GetString(CatalogList->GetSelection()));
Store.Save(CatalogList->GetStringSelection());
LoadStorageStyles();
StorageList->SetStringSelection(editor.GetStyleName());
UpdateButtons();
@ -558,14 +531,14 @@ void DialogStyleManager::PasteToStorage() {
bind(&AssStyleStorage::GetStyle, &Store, _1),
bind(&std::list<AssStyle*>::push_back, &Store.style, _1));
Store.Save(CatalogList->GetString(CatalogList->GetSelection()));
Store.Save(CatalogList->GetStringSelection());
LoadStorageStyles();
StorageList->SetStringSelection(Store.style.back()->name);
}
void DialogStyleManager::OnStorageNew() {
DialogStyleEditor(this, 0, c, &Store).ShowModal();
Store.Save(CatalogList->GetString(CatalogList->GetSelection()));
Store.Save(CatalogList->GetStringSelection());
LoadStorageStyles();
UpdateButtons();
}
@ -593,7 +566,7 @@ void DialogStyleManager::OnStorageDelete() {
Store.style.remove(temp);
delete temp;
}
Store.Save(CatalogList->GetString(CatalogList->GetSelection()));
Store.Save(CatalogList->GetStringSelection());
LoadStorageStyles();
}
UpdateButtons();
@ -680,6 +653,8 @@ void DialogStyleManager::OnCurrentImport() {
}
void DialogStyleManager::UpdateButtons() {
CatalogDelete->Enable(CatalogList->GetCount() > 1);
// Get storage selection
wxArrayInt sels;
int n = StorageList->GetSelections(sels);
@ -813,7 +788,7 @@ void DialogStyleManager::MoveStyles(bool storage, int type) {
if (storage) {
Store.style.clear();
copy(styls.begin(), styls.end(), back_inserter(Store.style));
Store.Save(CatalogList->GetString(CatalogList->GetSelection()));
Store.Save(CatalogList->GetStringSelection());
}
// Current
else {

2
aegisub/src/dialog_style_manager.h
View file

@ -73,6 +73,8 @@ class DialogStyleManager : public wxDialog {
wxListBox *StorageList;
wxListBox *CurrentList;
wxButton *CatalogDelete;
wxButton *MoveToLocal;
wxButton *MoveToStorage;