Call Validate before invoking commands via hotkeys
Originally committed to SVN as r6448.
This commit is contained in:
parent
51cbc353b3
commit
38c905d32a
6 changed files with 13 additions and 10 deletions
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@ -51,7 +51,9 @@ namespace cmd {
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}
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void call(std::string const& name, agi::Context*c) {
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(*find_command(name)->second)(c);
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Command &cmd = *find_command(name)->second;
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if (cmd.Validate(c))
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cmd(c);
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}
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wxBitmap const& Command::Icon(int size) {
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@ -336,7 +336,7 @@ void SearchReplaceEngine::ReplaceNext(bool DoReplace) {
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// Update video
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if (updateVideo) {
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(*cmd::get("video/jump/start"))(context);
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cmd::call("video/jump/start", context);
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}
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else if (DoReplace) Modified = true;
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@ -347,7 +347,7 @@ int FrameMain::TryToCloseSubs(bool enableCancel) {
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if (enableCancel) flags |= wxCANCEL;
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int result = wxMessageBox(wxString::Format(_("Do you want to save changes to %s?"), GetScriptFileName()), _("Unsaved changes"), flags, this);
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if (result == wxYES) {
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(*cmd::get("subtitle/save"))(context.get());
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cmd::call("subtitle/save", context.get());
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// If it fails saving, return cancel anyway
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return context->ass->IsModified() ? wxCANCEL : wxYES;
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}
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@ -126,7 +126,7 @@ bool check(std::string const& context, agi::Context *c, int key_code, wchar_t ke
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/// The bottom line should be removed after all the hotkey commands are fixed.
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/// This is to avoid pointless exceptions.
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if (command.find("/") != std::string::npos) {
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(*cmd::get(command))(c);
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cmd::call(command, c);
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return true;
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}
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}
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@ -51,8 +51,8 @@
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ToggleBitmap::ToggleBitmap(wxWindow *parent, agi::Context *context, const char *cmd_name, int icon_size, const char *ht_ctx, wxSize const& size)
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: wxControl(parent, -1, wxDefaultPosition, wxDefaultSize, wxSUNKEN_BORDER)
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, context(context)
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, command(cmd::get(cmd_name))
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, img(command->Icon(icon_size))
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, command(*cmd::get(cmd_name))
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, img(command.Icon(icon_size))
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{
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int w = size.GetWidth() != -1 ? size.GetWidth() : img.GetWidth();
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int h = size.GetHeight() != -1 ? size.GetHeight() : img.GetHeight();
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@ -62,13 +62,14 @@ ToggleBitmap::ToggleBitmap(wxWindow *parent, agi::Context *context, const char *
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SetBackgroundStyle(wxBG_STYLE_PAINT);
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ToolTipManager::Bind(this, command->StrHelp(), ht_ctx, cmd_name);
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ToolTipManager::Bind(this, command.StrHelp(), ht_ctx, cmd_name);
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Bind(wxEVT_PAINT, &ToggleBitmap::OnPaint, this);
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Bind(wxEVT_LEFT_DOWN, &ToggleBitmap::OnMouseEvent, this);
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}
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void ToggleBitmap::OnMouseEvent(wxMouseEvent &) {
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(*command)(context);
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if (command.Validate(context))
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command(context);
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Refresh(false);
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}
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@ -76,7 +77,7 @@ void ToggleBitmap::OnPaint(wxPaintEvent &) {
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wxAutoBufferedPaintDC dc(this);
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// Get background color
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wxColour bgColor = command->IsActive(context) ? wxColour(0,255,0) : wxColour(255,0,0);
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wxColour bgColor = command.IsActive(context) ? wxColour(0,255,0) : wxColour(255,0,0);
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wxColor sysCol = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNHIGHLIGHT);
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bgColor.Set(
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(sysCol.Red() + bgColor.Red()) / 2,
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@ -49,7 +49,7 @@ namespace cmd { class Command; }
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/// DOCME
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class ToggleBitmap : public wxControl {
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agi::Context *context;
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cmd::Command *command;
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cmd::Command &command;
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wxBitmap img;
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void OnMouseEvent(wxMouseEvent &evt);
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