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-rw-r--r--plugingui/Makefile.am1
-rw-r--r--plugingui/checkbox.cc96
-rw-r--r--plugingui/checkbox.h30
-rw-r--r--plugingui/toggle.cc129
-rw-r--r--plugingui/toggle.h69
5 files changed, 203 insertions, 122 deletions
diff --git a/plugingui/Makefile.am b/plugingui/Makefile.am
index 8180788..88e4cc8 100644
--- a/plugingui/Makefile.am
+++ b/plugingui/Makefile.am
@@ -34,6 +34,7 @@ nodist_libdggui_la_SOURCES = \
lineedit.cc \
led.cc \
checkbox.cc \
+ toggle.cc \
mainwindow.cc \
slider.cc \
scrollbar.cc \
diff --git a/plugingui/checkbox.cc b/plugingui/checkbox.cc
index 2a17635..499b2c1 100644
--- a/plugingui/checkbox.cc
+++ b/plugingui/checkbox.cc
@@ -32,63 +32,13 @@ namespace GUI
{
CheckBox::CheckBox(Widget* parent)
- : Widget(parent)
+ : Toggle(parent)
, bg_on(getImageCache(), ":switch_back_on.png")
, bg_off(getImageCache(), ":switch_back_off.png")
, knob(getImageCache(), ":switch_front.png")
{
}
-void CheckBox::buttonEvent(ButtonEvent* buttonEvent)
-{
- // Ignore everything except left clicks.
- if(buttonEvent->button != MouseButton::left)
- {
- return;
- }
-
- if((buttonEvent->direction == Direction::up) || buttonEvent->doubleClick)
- {
- buttonDown = false;
- middle = false;
- if(inCheckbox)
- {
- internalSetChecked(!state);
- }
- }
- else
- {
- buttonDown = true;
- middle = true;
- }
-
- redraw();
-}
-
-void CheckBox::setText(std::string text)
-{
- _text = text;
- redraw();
-}
-
-void CheckBox::keyEvent(KeyEvent* keyEvent)
-{
- if(keyEvent->keycode == Key::character && keyEvent->text == " ")
- {
- if(keyEvent->direction == Direction::up)
- {
- middle = false;
- internalSetChecked(!state);
- }
- else
- {
- middle = true;
- }
-
- redraw();
- }
-}
-
void CheckBox::repaintEvent(RepaintEvent* repaintEvent)
{
Painter p(*this);
@@ -97,7 +47,7 @@ void CheckBox::repaintEvent(RepaintEvent* repaintEvent)
p.drawImage(0, (knob.height() - bg_on.height()) / 2, state ? bg_on : bg_off);
- if(middle)
+ if(clicked)
{
p.drawImage((bg_on.width() - knob.width()) / 2 + 1, 0, knob);
return;
@@ -113,46 +63,4 @@ void CheckBox::repaintEvent(RepaintEvent* repaintEvent)
}
}
-bool CheckBox::checked()
-{
- return state;
-}
-
-void CheckBox::setChecked(bool c)
-{
- internalSetChecked(c);
-}
-
-void CheckBox::mouseLeaveEvent()
-{
- inCheckbox = false;
- if(buttonDown)
- {
- middle = false;
- redraw();
- }
-}
-
-void CheckBox::mouseEnterEvent()
-{
- inCheckbox = true;
- if(buttonDown)
- {
- middle = true;
- redraw();
- }
-}
-
-void CheckBox::internalSetChecked(bool checked)
-{
- if(checked == state)
- {
- return;
- }
-
- state = checked;
- stateChangedNotifier(state);
- redraw();
-}
-
} // GUI::
diff --git a/plugingui/checkbox.h b/plugingui/checkbox.h
index f85c1d9..6627304 100644
--- a/plugingui/checkbox.h
+++ b/plugingui/checkbox.h
@@ -26,50 +26,24 @@
*/
#pragma once
-#include <notifier.h>
-
-#include "widget.h"
+#include "toggle.h"
#include "texture.h"
namespace GUI {
-class CheckBox : public Widget {
+class CheckBox : public Toggle {
public:
CheckBox(Widget *parent);
virtual ~CheckBox() = default;
- void setText(std::string text);
-
- // From Widget:
- bool isFocusable() override { return true; }
- bool catchMouse() override { return true; }
-
- bool checked();
- void setChecked(bool checked);
-
- Notifier<bool> stateChangedNotifier;
-
protected:
// From Widget:
virtual void repaintEvent(RepaintEvent* repaintEvent) override;
- virtual void buttonEvent(ButtonEvent* buttonEvent) override;
- virtual void keyEvent(KeyEvent* keyEvent) override;
- virtual void mouseLeaveEvent() override;
- virtual void mouseEnterEvent() override;
private:
- void internalSetChecked(bool checked);
-
Texture bg_on;
Texture bg_off;
Texture knob;
-
- bool state{false};
- bool middle{false};
- bool buttonDown{false};
- bool inCheckbox{false};
-
- std::string _text;
};
} // GUI::
diff --git a/plugingui/toggle.cc b/plugingui/toggle.cc
new file mode 100644
index 0000000..8168534
--- /dev/null
+++ b/plugingui/toggle.cc
@@ -0,0 +1,129 @@
+/* -*- Mode: c++ -*- */
+/***************************************************************************
+ * toggle.cc
+ *
+ * Wed Mar 22 22:58:57 CET 2017
+ * Copyright 2017 André Nusser
+ * andre.nusser@googlemail.com
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "toggle.h"
+
+namespace GUI
+{
+
+Toggle::Toggle(Widget* parent)
+ : Widget(parent)
+{
+}
+
+void Toggle::buttonEvent(ButtonEvent* buttonEvent)
+{
+ // Ignore everything except left clicks.
+ if(buttonEvent->button != MouseButton::left)
+ {
+ return;
+ }
+
+ if((buttonEvent->direction == Direction::up) || buttonEvent->doubleClick)
+ {
+ buttonDown = false;
+ clicked = false;
+ if(inCheckbox)
+ {
+ internalSetChecked(!state);
+ }
+ }
+ else
+ {
+ buttonDown = true;
+ clicked = true;
+ }
+
+ redraw();
+}
+
+void Toggle::setText(std::string text)
+{
+ _text = text;
+ redraw();
+}
+
+void Toggle::keyEvent(KeyEvent* keyEvent)
+{
+ if(keyEvent->keycode == Key::character && keyEvent->text == " ")
+ {
+ if(keyEvent->direction == Direction::up)
+ {
+ clicked = false;
+ internalSetChecked(!state);
+ }
+ else
+ {
+ clicked = true;
+ }
+
+ redraw();
+ }
+}
+
+bool Toggle::checked()
+{
+ return state;
+}
+
+void Toggle::setChecked(bool c)
+{
+ internalSetChecked(c);
+}
+
+void Toggle::mouseLeaveEvent()
+{
+ inCheckbox = false;
+ if(buttonDown)
+ {
+ clicked = false;
+ redraw();
+ }
+}
+
+void Toggle::mouseEnterEvent()
+{
+ inCheckbox = true;
+ if(buttonDown)
+ {
+ clicked = true;
+ redraw();
+ }
+}
+
+void Toggle::internalSetChecked(bool checked)
+{
+ if(state == checked)
+ {
+ return;
+ }
+
+ state = checked;
+ stateChangedNotifier(state);
+ redraw();
+}
+
+} // GUI::
diff --git a/plugingui/toggle.h b/plugingui/toggle.h
new file mode 100644
index 0000000..b11db33
--- /dev/null
+++ b/plugingui/toggle.h
@@ -0,0 +1,69 @@
+/* -*- Mode: c++ -*- */
+/***************************************************************************
+ * toggle.h
+ *
+ * Wed Mar 22 22:58:57 CET 2017
+ * Copyright 2017 André Nusser
+ * andre.nusser@googlemail.com
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#pragma once
+
+#include "widget.h"
+
+#include <notifier.h>
+
+namespace GUI {
+
+class Toggle : public Widget {
+public:
+ Toggle(Widget *parent);
+ virtual ~Toggle() = default;
+
+ void setText(std::string text);
+
+ // From Widget:
+ bool isFocusable() override { return true; }
+ bool catchMouse() override { return true; }
+
+ bool checked();
+ void setChecked(bool checked);
+
+ Notifier<bool> stateChangedNotifier;
+
+protected:
+ // From Widget:
+ virtual void buttonEvent(ButtonEvent* buttonEvent) override;
+ virtual void keyEvent(KeyEvent* keyEvent) override;
+ virtual void mouseLeaveEvent() override;
+ virtual void mouseEnterEvent() override;
+
+ bool state{false};
+ bool clicked{false};
+ bool buttonDown{false};
+ bool inCheckbox{false};
+
+ std::string _text;
+
+private:
+ void internalSetChecked(bool checked);
+};
+
+} // GUI::
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 01:52:46 +0000