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Wxwidgets: Improve key selector by loading the existing key if available

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This commit is contained in:
Ilari Liusvaara 2012-02-21 14:36:58 +02:00
parent b3e81054f3
commit eef420e6c6
1 changed files with 67 additions and 4 deletions
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71
src/plat-wxwidgets/editor-keyselect.cpp
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@ -15,13 +15,19 @@ namespace
class wxdialog_keyentry : public wxDialog
{
public:
wxdialog_keyentry(wxWindow* parent, const std::string& title, bool clearable);
wxdialog_keyentry(wxWindow* parent, const std::string& title, const std::string& spec,
bool clearable);
void on_change_setting(wxCommandEvent& e);
void on_ok(wxCommandEvent& e);
void on_cancel(wxCommandEvent& e);
void on_clear(wxCommandEvent& e);
std::string getkey();
private:
void set_mask(const std::string& mod);
void set_mod(const std::string& mod);
void set_set(const std::string& mset,
void (wxdialog_keyentry::*fn)(const std::string& mod));
void load_spec(const std::string& spec);
std::map<std::string, keyentry_mod_data> modifiers;
wxComboBox* mainkey;
wxButton* ok;
@ -61,7 +67,8 @@ namespace
wxButton* close;
};
wxdialog_keyentry::wxdialog_keyentry(wxWindow* parent, const std::string& title, bool clearable)
wxdialog_keyentry::wxdialog_keyentry(wxWindow* parent, const std::string& title, const std::string& spec,
bool clearable)
: wxDialog(parent, wxID_ANY, towxstring(title), wxDefaultPosition, wxSize(-1, -1))
{
std::vector<wxString> keych;
@ -113,6 +120,9 @@ namespace
t_s->SetSizeHints(this);
top_s->SetSizeHints(this);
Fit();
if(spec != "")
load_spec(spec);
}
#define TMPFLAG_UNMASKED 65
@ -122,6 +132,59 @@ namespace
#define TMPFLAG_PRESSED_LINK_CHILD 16
#define TMPFLAG_PRESSED_LINK_PARENT 32
void wxdialog_keyentry::set_mask(const std::string& mod)
{
if(!modifiers.count(mod))
return;
if(modifiers[mod].unmasked->IsEnabled()) {
wxCommandEvent e;
modifiers[mod].unmasked->SetValue(true);
on_change_setting(e);
}
}
void wxdialog_keyentry::set_mod(const std::string& mod)
{
if(!modifiers.count(mod))
return;
if(modifiers[mod].pressed->IsEnabled()) {
wxCommandEvent e;
modifiers[mod].pressed->SetValue(true);
on_change_setting(e);
}
}
void wxdialog_keyentry::set_set(const std::string& mset,
void (wxdialog_keyentry::*fn)(const std::string& mod))
{
std::string rem = mset;
while(rem != "") {
size_t s = rem.find_first_of(",");
if(s >= rem.length()) {
(this->*fn)(rem);
break;
} else {
(this->*fn)(rem.substr(0, s));
rem = rem.substr(s + 1);
}
}
}
void wxdialog_keyentry::load_spec(const std::string& spec)
{
std::string _spec = spec;
size_t s1 = _spec.find_first_of("/");
size_t s2 = _spec.find_first_of("|");
if(s1 >= _spec.length() || s2 >= _spec.length())
return; //Bad.
std::string mod = _spec.substr(0, s1);
std::string mask = _spec.substr(s1 + 1, s2 - s1 - 1);
std::string key = _spec.substr(s2 + 1);
set_set(mask, &wxdialog_keyentry::set_mask);
set_set(mod, &wxdialog_keyentry::set_mod);
mainkey->SetValue(towxstring(key));
}
void wxdialog_keyentry::on_change_setting(wxCommandEvent& e)
{
for(auto& i : modifiers)
@ -270,7 +333,7 @@ namespace
if(!hotkeys.count(button))
return;
wxdialog_keyentry* d = new wxdialog_keyentry(this, "Specify key for " + hotkeys[button]->
get_title(), true);
get_title(), hotkeys[button]->get_associated()->get(primflag), true);
if(d->ShowModal() == wxID_CANCEL) {
d->Destroy();
return;
@ -346,7 +409,7 @@ namespace
std::string wxeditor_keyselect(wxWindow* parent, bool clearable)
{
wxdialog_keyentry* d = new wxdialog_keyentry(parent, "Specify key", clearable);
wxdialog_keyentry* d = new wxdialog_keyentry(parent, "Specify key", "", clearable);
if(d->ShowModal() == wxID_CANCEL) {
d->Destroy();
throw canceled_exception();