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/* -*- c++ -*- |
/* -*- c++ -*- |
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* Copyright (C) 2006, 2007 Andreas Persson |
* Copyright (C) 2006-2010 Andreas Persson |
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* |
* |
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* This program is free software; you can redistribute it and/or |
* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License as |
* modify it under the terms of the GNU General Public License as |
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#include <gig.h> |
#include <gig.h> |
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#include <math.h> |
#include <cmath> |
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#include <gtkmm/adjustment.h> |
#include <gtkmm/adjustment.h> |
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#include <gtkmm/alignment.h> |
#include <gtkmm/alignment.h> |
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#include <gtkmm/box.h> |
#include <gtkmm/box.h> |
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#include <gtkmm/comboboxtext.h> |
#include <gtkmm/comboboxtext.h> |
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#include <gtkmm/frame.h> |
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#include <gtkmm/label.h> |
#include <gtkmm/label.h> |
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#include <gtkmm/scale.h> |
#include <gtkmm/scale.h> |
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#include <gtkmm/spinbutton.h> |
#include <gtkmm/spinbutton.h> |
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#include <gtkmm/textview.h> |
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#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 12) || GTKMM_MAJOR_VERSION < 2 |
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#define OLD_TOOLTIPS |
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#include <gtkmm/tooltips.h> |
#include <gtkmm/tooltips.h> |
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#endif |
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class LabelWidget { |
class LabelWidget { |
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public: |
public: |
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LabelWidget(const char* labelText, Gtk::Widget& widget); |
LabelWidget(const char* labelText, Gtk::Widget& widget); |
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void set_sensitive(bool sensitive = true); |
void set_sensitive(bool sensitive = true); |
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sigc::signal<void> signal_changed_by_user() { |
sigc::signal<void>& signal_value_changed() { |
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return sig_changed; |
return sig_changed; |
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} |
} |
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protected: |
protected: |
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#ifdef OLD_TOOLTIPS |
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Gtk::Tooltips tooltips; |
Gtk::Tooltips tooltips; |
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#endif |
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sigc::signal<void> sig_changed; |
sigc::signal<void> sig_changed; |
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}; |
}; |
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public: |
public: |
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NumEntry(const char* labelText, double lower = 0, double upper = 127, |
NumEntry(const char* labelText, double lower = 0, double upper = 127, |
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int decimals = 0); |
int decimals = 0); |
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void set_value(double value) { |
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spinbutton.set_value(value); |
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} |
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double get_value() const { |
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return spinbutton.get_value(); |
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} |
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void set_tip(const Glib::ustring& tip_text) { |
void set_tip(const Glib::ustring& tip_text) { |
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#ifdef OLD_TOOLTIPS |
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tooltips.set_tip(spinbutton, tip_text); |
tooltips.set_tip(spinbutton, tip_text); |
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#else |
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spinbutton.set_tooltip_text(tip_text); |
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#endif |
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} |
} |
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void set_upper(double upper) { |
void set_upper(double upper) { |
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adjust.set_upper(upper); |
adjust.set_upper(upper); |
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class NumEntryGain : public NumEntry { |
class NumEntryGain : public NumEntry { |
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private: |
private: |
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int32_t value; |
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void value_changed(); |
void value_changed(); |
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int32_t* ptr; |
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double coeff; |
double coeff; |
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bool connected; |
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public: |
public: |
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NumEntryGain(const char* labelText, |
NumEntryGain(const char* labelText, |
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double lower, double upper, int decimals, double coeff); |
double lower, double upper, int decimals, double coeff); |
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void set_ptr(int32_t* ptr); |
int32_t get_value() const { return value; } |
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void set_value(int32_t value); |
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}; |
}; |
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template<typename T> |
template<typename T> |
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class NumEntryTemp : public NumEntry { |
class NumEntryTemp : public NumEntry { |
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private: |
private: |
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T* ptr; |
T value; |
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void value_changed(); |
void value_changed(); |
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public: |
public: |
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NumEntryTemp(const char* labelText, |
NumEntryTemp(const char* labelText, |
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double lower = 0, double upper = 127, int decimals = 0); |
double lower = 0, double upper = 127, int decimals = 0); |
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void set_ptr(T* ptr); |
T get_value() const { return value; } |
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void set_value(T value); |
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}; |
}; |
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template<typename T> |
template<typename T> |
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NumEntryTemp<T>::NumEntryTemp(const char* labelText, |
NumEntryTemp<T>::NumEntryTemp(const char* labelText, |
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double lower, double upper, int decimals) : |
double lower, double upper, int decimals) : |
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NumEntry(labelText, lower, upper, decimals) |
NumEntry(labelText, lower, upper, decimals), |
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value(0) |
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{ |
{ |
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spinbutton.signal_value_changed().connect( |
spinbutton.signal_value_changed().connect( |
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sigc::mem_fun(*this, &NumEntryTemp::value_changed)); |
sigc::mem_fun(*this, &NumEntryTemp::value_changed)); |
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template<typename T> |
template<typename T> |
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void NumEntryTemp<T>::value_changed() |
void NumEntryTemp<T>::value_changed() |
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{ |
{ |
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if (ptr) { |
const double f = pow(10, spinbutton.get_digits()); |
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const double f = pow(10, spinbutton.get_digits()); |
int new_value = round_to_int(spinbutton.get_value() * f); |
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int new_value = round_to_int(spinbutton.get_value() * f); |
if (new_value != round_to_int(value * f)) { |
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if (new_value != round_to_int(*ptr * f)) { |
value = T(new_value / f); |
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*ptr = T(new_value / f); |
sig_changed(); |
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sig_changed(); |
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} |
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} |
} |
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} |
} |
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template<typename T> |
template<typename T> |
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void NumEntryTemp<T>::set_ptr(T* ptr) |
void NumEntryTemp<T>::set_value(T value) |
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{ |
{ |
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this->ptr = 0; |
if (value > adjust.get_upper()) value = T(adjust.get_upper()); |
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if (ptr) set_value(*ptr); |
if (this->value != value) { |
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this->ptr = ptr; |
this->value = value; |
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const double f = pow(10, spinbutton.get_digits()); |
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if (round_to_int(spinbutton.get_value() * f) != round_to_int(value * f)) { |
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spinbutton.set_value(value); |
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} |
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sig_changed(); |
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} |
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} |
} |
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class NumEntryPermille : public NumEntry { |
class NumEntryPermille : public NumEntry { |
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private: |
private: |
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uint16_t* ptr; |
uint16_t value; |
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void value_changed(); |
void value_changed(); |
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public: |
public: |
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NumEntryPermille(const char* labelText, |
NumEntryPermille(const char* labelText, |
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double lower = 0, double upper = 127, int decimals = 0); |
double lower = 0, double upper = 127, int decimals = 0); |
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void set_ptr(uint16_t* ptr); |
uint16_t get_value() const { return value; } |
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void set_value(uint16_t value); |
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}; |
}; |
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private: |
private: |
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Gtk::ComboBoxText combobox; |
Gtk::ComboBoxText combobox; |
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Gtk::Alignment align; |
Gtk::Alignment align; |
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T* ptr; |
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void value_changed(); |
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const T* values; |
const T* values; |
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public: |
public: |
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ChoiceEntry(const char* labelText); |
ChoiceEntry(const char* labelText); |
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T get_value() const; |
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void set_value(T value); |
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void set_choices(const char** texts, const T* values); |
void set_choices(const char** texts, const T* values); |
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void set_ptr(T* ptr); |
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int get_active_row_number() { return combobox.get_active_row_number(); } |
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Glib::SignalProxy0<void> signal_changed() { |
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return combobox.signal_changed(); |
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} |
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void set_tip(const Glib::ustring& tip_text) { |
void set_tip(const Glib::ustring& tip_text) { |
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tooltips.set_tip(combobox, tip_text); //FIXME: don't Gtk::ComboBoxes support tooltips ??? |
#ifdef OLD_TOOLTIPS |
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tooltips.set_tip(combobox, tip_text); |
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#else |
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combobox.set_tooltip_text(tip_text); |
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#endif |
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} |
} |
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}; |
}; |
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template<typename T> |
template<typename T> |
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ChoiceEntry<T>::ChoiceEntry(const char* labelText) : |
ChoiceEntry<T>::ChoiceEntry(const char* labelText) : |
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align(0, 0, 0, 0), |
LabelWidget(labelText, align), |
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LabelWidget(labelText, align) |
align(0, 0, 0, 0) |
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{ |
{ |
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combobox.signal_changed().connect( |
combobox.signal_changed().connect(sig_changed.make_slot()); |
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sigc::mem_fun(*this, &ChoiceEntry::value_changed)); |
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align.add(combobox); |
align.add(combobox); |
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} |
} |
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} |
} |
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template<typename T> |
template<typename T> |
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void ChoiceEntry<T>::value_changed() |
T ChoiceEntry<T>::get_value() const |
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{ |
{ |
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if (ptr) { |
int rowno = combobox.get_active_row_number(); |
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int rowno = combobox.get_active_row_number(); |
return values[rowno]; |
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if (rowno != -1) { |
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*ptr = values[rowno]; |
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sig_changed(); |
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} |
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} |
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} |
} |
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template<typename T> |
template<typename T> |
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void ChoiceEntry<T>::set_ptr(T* ptr) |
void ChoiceEntry<T>::set_value(T value) |
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{ |
{ |
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this->ptr = 0; |
int row = 0; |
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if (ptr) { |
int nb_rows = combobox.get_model()->children().size(); |
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T value = *ptr; |
for (; row < nb_rows ; row++) { |
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int row = 0; |
if (value == values[row]) break; |
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int nb_rows = combobox.get_model()->children().size(); |
} |
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for (; row < nb_rows ; row++) { |
combobox.set_active(row == nb_rows ? -1 : row); |
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if (value == values[row]) break; |
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} |
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combobox.set_active(row == nb_rows ? -1 : row); |
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} else combobox.set_active(-1); |
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this->ptr = ptr; |
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} |
} |
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class ChoiceEntryLeverageCtrl : public LabelWidget { |
class ChoiceEntryLeverageCtrl : public LabelWidget { |
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private: |
private: |
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gig::leverage_ctrl_t value; |
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Gtk::ComboBoxText combobox; |
Gtk::ComboBoxText combobox; |
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Gtk::Alignment align; |
Gtk::Alignment align; |
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gig::leverage_ctrl_t* ptr; |
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void value_changed(); |
void value_changed(); |
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public: |
public: |
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ChoiceEntryLeverageCtrl(const char* labelText); |
ChoiceEntryLeverageCtrl(const char* labelText); |
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void set_ptr(gig::leverage_ctrl_t* ptr); |
gig::leverage_ctrl_t get_value() const { return value; } |
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int get_active_row_number() { return combobox.get_active_row_number(); } |
void set_value(gig::leverage_ctrl_t value); |
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Glib::SignalProxy0<void> signal_changed() { |
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return combobox.signal_changed(); |
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} |
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}; |
}; |
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class BoolEntry : public LabelWidget { |
class BoolEntry : public LabelWidget { |
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private: |
private: |
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Gtk::CheckButton checkbutton; |
Gtk::CheckButton checkbutton; |
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bool* ptr; |
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void value_changed(); |
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public: |
public: |
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BoolEntry(const char* labelText); |
BoolEntry(const char* labelText); |
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bool get_active() { return checkbutton.get_active(); } |
bool get_value() const { return checkbutton.get_active(); } |
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bool set_active(bool b) { checkbutton.set_active(b); } |
void set_value(bool value) { checkbutton.set_active(value); } |
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Glib::SignalProxy0<void> signal_toggled() { |
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return checkbutton.signal_toggled(); |
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} |
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void set_ptr(bool* ptr); |
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void set_tip(const Glib::ustring& tip_text) { |
void set_tip(const Glib::ustring& tip_text) { |
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#ifdef OLD_TOOLTIPS |
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tooltips.set_tip(checkbutton, tip_text); |
tooltips.set_tip(checkbutton, tip_text); |
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#else |
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checkbutton.set_tooltip_text(tip_text); |
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#endif |
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} |
} |
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}; |
}; |
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class BoolEntryPlus6 : public LabelWidget { |
class BoolEntryPlus6 : public LabelWidget { |
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private: |
private: |
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Gtk::CheckButton checkbutton; |
Gtk::CheckButton checkbutton; |
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int32_t* ptr; |
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void value_changed(); |
void value_changed(); |
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NumEntryGain& eGain; |
NumEntryGain& eGain; |
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int32_t plus6value; |
int32_t plus6value; |
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public: |
public: |
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BoolEntryPlus6(const char* labelText, NumEntryGain& eGain, int32_t plus6value); |
BoolEntryPlus6(const char* labelText, NumEntryGain& eGain, int32_t plus6value); |
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void set_ptr(int32_t* ptr); |
int32_t get_value() const; |
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bool get_active() { return checkbutton.get_active(); } |
void set_value(int32_t value); |
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Glib::SignalProxy0<void> signal_toggled() { |
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return checkbutton.signal_toggled(); |
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} |
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}; |
}; |
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class StringEntry : public LabelWidget { |
class StringEntry : public LabelWidget { |
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private: |
private: |
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Gtk::Entry entry; |
Gtk::Entry entry; |
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gig::String* ptr; |
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void value_changed(); |
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public: |
public: |
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StringEntry(const char* labelText); |
StringEntry(const char* labelText); |
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void set_ptr(gig::String* ptr); |
gig::String get_value() const { return entry.get_text(); } |
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void set_value(gig::String value) { entry.set_text(value); } |
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void set_width_chars(int n_chars) { entry.set_width_chars(n_chars); } |
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}; |
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class StringEntryMultiLine : public LabelWidget { |
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private: |
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Gtk::TextView text_view; |
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Glib::RefPtr<Gtk::TextBuffer> text_buffer; |
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Gtk::Frame frame; |
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public: |
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StringEntryMultiLine(const char* labelText); |
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gig::String get_value() const; |
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void set_value(gig::String value); |
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}; |
}; |
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