summaryrefslogtreecommitdiff
path: root/plugingui
diff options
context:
space:
mode:
Diffstat (limited to 'plugingui')
-rw-r--r--plugingui/filebrowser.cc16
-rw-r--r--plugingui/filebrowser.h2
-rw-r--r--plugingui/layout.h29
-rw-r--r--plugingui/listbox.cc2
-rw-r--r--plugingui/listbox.h2
-rw-r--r--plugingui/listboxbasic.cc8
-rw-r--r--plugingui/listboxbasic.h2
-rw-r--r--plugingui/listboxthin.cc2
-rw-r--r--plugingui/listboxthin.h2
-rw-r--r--plugingui/mainwindow.cc3
-rw-r--r--plugingui/mainwindow.h2
-rw-r--r--plugingui/nativewindow.h41
-rw-r--r--plugingui/nativewindow_win32.cc26
-rw-r--r--plugingui/nativewindow_win32.h6
-rw-r--r--plugingui/nativewindow_x11.cc42
-rw-r--r--plugingui/nativewindow_x11.h6
-rw-r--r--plugingui/testmain.cc1
-rw-r--r--plugingui/tests/Makefile.am10
-rw-r--r--plugingui/tests/resizetest.cc141
-rw-r--r--plugingui/textedit.cc2
-rw-r--r--plugingui/textedit.h2
-rw-r--r--plugingui/widget.cc20
-rw-r--r--plugingui/widget.h20
-rw-r--r--plugingui/window.cc44
-rw-r--r--plugingui/window.h10
25 files changed, 340 insertions, 101 deletions
diff --git a/plugingui/filebrowser.cc b/plugingui/filebrowser.cc
index 4470d00..329c599 100644
--- a/plugingui/filebrowser.cc
+++ b/plugingui/filebrowser.cc
@@ -99,9 +99,9 @@ void FileBrowser::setPath(const std::string& path)
changeDir();
}
-void FileBrowser::resize(int w, int h)
+void FileBrowser::resize(std::size_t width, std::size_t height)
{
- Widget::resize(w,h);
+ Widget::resize(width, height);
int offset = 0;
int brd = 5; // border
@@ -115,18 +115,18 @@ void FileBrowser::resize(int w, int h)
offset += btn_h;
lbl_path.resize(60, btn_h);
- lineedit.resize(w - 60 - brd, btn_h);
+ lineedit.resize(width - 60 - brd, btn_h);
offset += brd;
listbox.move(brd, offset);
- listbox.resize(w - 1 - 2*brd, h - btn_h - 2*brd - offset);
+ listbox.resize(width - 1 - 2*brd, height - btn_h - 2*brd - offset);
- btn_esc.move(brd, h - btn_h - brd);
- btn_esc.resize((w - 1 - 2*brd) / 2 - brd / 2, btn_h);
+ btn_esc.move(brd, height - btn_h - brd);
+ btn_esc.resize((width - 1 - 2*brd) / 2 - brd / 2, btn_h);
- btn_sel.move(brd + w / 2 - brd / 2, h - btn_h - brd);
- btn_sel.resize((w - 1 - 2*brd) / 2, btn_h);
+ btn_sel.move(brd + width / 2 - brd / 2, height - btn_h - brd);
+ btn_sel.resize((width - 1 - 2*brd) / 2, btn_h);
}
void FileBrowser::repaintEvent(RepaintEvent* repaintEvent)
diff --git a/plugingui/filebrowser.h b/plugingui/filebrowser.h
index 20f8197..64ef4da 100644
--- a/plugingui/filebrowser.h
+++ b/plugingui/filebrowser.h
@@ -50,7 +50,7 @@ public:
// From Widget:
bool isFocusable() override { return true; }
virtual void repaintEvent(RepaintEvent* repaintEvent) override;
- virtual void resize(int w, int h) override;
+ virtual void resize(std::size_t width, std::size_t height) override;
private:
void listSelectionChanged();
diff --git a/plugingui/layout.h b/plugingui/layout.h
index 49bf75c..bd64fdd 100644
--- a/plugingui/layout.h
+++ b/plugingui/layout.h
@@ -31,30 +31,33 @@
#include <notifier.h>
-namespace GUI {
+namespace GUI
+{
class Layout;
-class LayoutItem {
+class LayoutItem
+{
public:
LayoutItem();
virtual ~LayoutItem();
void setLayoutParent(Layout* parent);
- virtual void resize(int width, int height) = 0;
- virtual void move(size_t x, size_t y) = 0;
+ virtual void resize(std::size_t width, std::size_t height) = 0;
+ virtual void move(int x, int y) = 0;
virtual int x() = 0;
virtual int y() = 0;
- virtual size_t width() = 0;
- virtual size_t height() = 0;
+ virtual std::size_t width() = 0;
+ virtual std::size_t height() = 0;
private:
Layout* parent;
};
//! \brief Abtract Layout class.
-class Layout : public Listener
+class Layout
+ : public Listener
{
public:
Layout(LayoutItem *parent);
@@ -75,7 +78,9 @@ protected:
};
//! \brief Abstract box layout
-class BoxLayout : public Layout {
+class BoxLayout
+ : public Layout
+{
public:
BoxLayout(LayoutItem *parent);
@@ -99,7 +104,9 @@ enum class HAlignment {
};
//! \brief A Layout that lays out its elements vertically.
-class VBoxLayout : public BoxLayout {
+class VBoxLayout
+ : public BoxLayout
+{
public:
VBoxLayout(LayoutItem *parent);
@@ -119,7 +126,9 @@ enum class VAlignment {
};
//! \brief A Layout that lays out its elements vertically.
-class HBoxLayout : public BoxLayout {
+class HBoxLayout
+ : public BoxLayout
+{
public:
HBoxLayout(LayoutItem *parent);
diff --git a/plugingui/listbox.cc b/plugingui/listbox.cc
index ba61424..15e4620 100644
--- a/plugingui/listbox.cc
+++ b/plugingui/listbox.cc
@@ -97,7 +97,7 @@ void ListBox::repaintEvent(RepaintEvent* repaintEvent)
p.drawImage(0, 0, box);
}
-void ListBox::resize(int width, int height)
+void ListBox::resize(std::size_t width, std::size_t height)
{
Widget::resize(width, height);
basic.resize(width - (7 + 7),
diff --git a/plugingui/listbox.h b/plugingui/listbox.h
index 3032951..a17a475 100644
--- a/plugingui/listbox.h
+++ b/plugingui/listbox.h
@@ -55,7 +55,7 @@ public:
// From Widget:
virtual void repaintEvent(RepaintEvent* repaintEvent) override;
- virtual void resize(int w, int h) override;
+ virtual void resize(std::size_t width, std::size_t height) override;
// Forwarded notifiers from ListBoxBasic::basic
Notifier<>& selectionNotifier;
diff --git a/plugingui/listboxbasic.cc b/plugingui/listboxbasic.cc
index 2e02301..730880a 100644
--- a/plugingui/listboxbasic.cc
+++ b/plugingui/listboxbasic.cc
@@ -355,11 +355,11 @@ void ListBoxBasic::buttonEvent(ButtonEvent* buttonEvent)
}
}
-void ListBoxBasic::resize(int w, int h)
+void ListBoxBasic::resize(std::size_t width, std::size_t height)
{
- Widget::resize(w,h);
- scroll.move(w - scroll.width(), 0);
- scroll.resize(scroll.width(), h);
+ Widget::resize(width, height);
+ scroll.move(width - scroll.width(), 0);
+ scroll.resize(scroll.width(), height);
}
} // GUI::
diff --git a/plugingui/listboxbasic.h b/plugingui/listboxbasic.h
index ae2bdae..662c5d3 100644
--- a/plugingui/listboxbasic.h
+++ b/plugingui/listboxbasic.h
@@ -64,7 +64,7 @@ public:
Notifier<> valueChangedNotifier;
// From Widget:
- virtual void resize(int w, int h) override;
+ virtual void resize(std::size_t width, std::size_t height) override;
protected:
void onScrollBarValueChange(int value);
diff --git a/plugingui/listboxthin.cc b/plugingui/listboxthin.cc
index 5d8ab49..ce5bdbc 100644
--- a/plugingui/listboxthin.cc
+++ b/plugingui/listboxthin.cc
@@ -93,7 +93,7 @@ void ListBoxThin::repaintEvent(RepaintEvent* repaintEvent)
p.drawImage(0, 0, box);
}
-void ListBoxThin::resize(int width, int height)
+void ListBoxThin::resize(std::size_t height, std::size_t width)
{
Widget::resize(width, height);
basic.resize(width - (1 + 1),
diff --git a/plugingui/listboxthin.h b/plugingui/listboxthin.h
index a5605f2..539946a 100644
--- a/plugingui/listboxthin.h
+++ b/plugingui/listboxthin.h
@@ -56,7 +56,7 @@ public:
// From Widget:
virtual void repaintEvent(GUI::RepaintEvent* repaintEvent) override;
- virtual void resize(int w, int h) override;
+ virtual void resize(std::size_t height, std::size_t width) override;
// Forwarded notifier from ListBoxBasic::basic
Notifier<>& selectionNotifier;
diff --git a/plugingui/mainwindow.cc b/plugingui/mainwindow.cc
index cff6b04..3a1727f 100644
--- a/plugingui/mainwindow.cc
+++ b/plugingui/mainwindow.cc
@@ -39,7 +39,6 @@ MainWindow::MainWindow(Settings& settings, void* native_window)
{
CONNECT(this, sizeChangeNotifier, this, &MainWindow::sizeChanged);
CONNECT(eventHandler(), closeNotifier, this, &MainWindow::closeEventHandler);
- resize(370, 330);
tabs.move(16, 0); // x-offset to make room for the left side bar.
setCaption("DrumGizmo v" VERSION);
}
@@ -90,7 +89,7 @@ void MainWindow::repaintEvent(RepaintEvent* repaintEvent)
painter.drawImage(width() - 16, 0, sidebar);
}
-void MainWindow::sizeChanged(int width, int height)
+void MainWindow::sizeChanged(std::size_t width, std::size_t height)
{
tabs.resize(width - 2 * 16, height);
}
diff --git a/plugingui/mainwindow.h b/plugingui/mainwindow.h
index bfef4a0..886dc3e 100644
--- a/plugingui/mainwindow.h
+++ b/plugingui/mainwindow.h
@@ -50,7 +50,7 @@ public:
Notifier<> closeNotifier;
private:
- void sizeChanged(int width, int height);
+ void sizeChanged(std::size_t width, std::size_t height);
void closeEventHandler();
// From Widget
diff --git a/plugingui/nativewindow.h b/plugingui/nativewindow.h
index ff24fed..ffa5c15 100644
--- a/plugingui/nativewindow.h
+++ b/plugingui/nativewindow.h
@@ -31,53 +31,60 @@
#include "guievent.h"
-namespace GUI {
+namespace GUI
+{
-//! \brief Interface class for native window implementations.
+//! Interface class for native window implementations.
class NativeWindow {
public:
NativeWindow() {}
virtual ~NativeWindow() {}
- //! \brief Set a fixed size to the window.
+ //! Set a fixed size to the window.
//! It resizes the window and disallows user resizing.
- virtual void setFixedSize(int width, int height) = 0;
+ virtual void setFixedSize(std::size_t width, std::size_t height) = 0;
- // TODO: setScalable(bool) ??
+ //! Set a new size of the window.
+ virtual void resize(std::size_t width, std::size_t height) = 0;
- //! \brief Set a new size of the window.
- virtual void resize(int width, int height) = 0;
+ //! Query size of the native window.
+ virtual std::pair<std::size_t, std::size_t> getSize() = 0;
- //! \brief Move the window to a new position.
+ //! Move the window to a new position.
+ //! Note: negative value are allowed.
virtual void move(int x, int y) = 0;
- //! \brief Show the window if it is hidden.
+ //! Query the screen position of the native window.
+ //! Note: returned values can be negative.
+ virtual std::pair<int, int> getPosition() = 0;
+
+ //! Show the window if it is hidden.
virtual void show() = 0;
- //! \brief Hides the window.
+ //! Hides the window.
virtual void hide() = 0;
- //! \brief Sets the window caption in the title bar (if it has one).
+ //! Sets the window caption in the title bar (if it has one).
virtual void setCaption(const std::string &caption) = 0;
- //! \brief Recreate a window render buffer based on the internal buffer.
+ //! Recreate a window render buffer based on the internal buffer.
//! This need to be called whenever the internal buffer size has changed.
virtual void handleBuffer() = 0;
- //! \brief Draw the internal rendering buffer to the window buffer.
+ //! Draw the internal rendering buffer to the window buffer.
virtual void redraw() = 0;
- //! \brief Toggle capture mouse mode.
+ //! Toggle capture mouse mode.
virtual void grabMouse(bool grab) = 0;
- //! \brief Query if the event queue contains any events.
+ //! Query if the event queue contains any events.
virtual bool hasEvent() = 0;
- //! \brief Read a single event from the event queue.
+ //! Read a single event from the event queue.
//! \return A pointer to the event or nullptr is none exists.
virtual std::shared_ptr<Event> getNextEvent() = 0;
- //! \brief Read next event without popping it from the event queue.
+ //! Read next event without popping it from the event queue.
//! \return A pointer to the event or nullptr is none exists.
virtual std::shared_ptr<Event> peekNextEvent() = 0;
};
diff --git a/plugingui/nativewindow_win32.cc b/plugingui/nativewindow_win32.cc
index 172850d..873a334 100644
--- a/plugingui/nativewindow_win32.cc
+++ b/plugingui/nativewindow_win32.cc
@@ -335,7 +335,7 @@ NativeWindowWin32::~NativeWindowWin32()
free(m_className);
}
-void NativeWindowWin32::setFixedSize(int width, int height)
+void NativeWindowWin32::setFixedSize(std::size_t width, std::size_t height)
{
resize(width, height);
LONG style = GetWindowLong(m_hwnd, GWL_STYLE);
@@ -343,22 +343,36 @@ void NativeWindowWin32::setFixedSize(int width, int height)
SetWindowLong(m_hwnd, GWL_STYLE, style);
}
-void NativeWindowWin32::resize(int width, int height)
+void NativeWindowWin32::resize(std::size_t width, std::size_t height)
{
SetWindowPos(m_hwnd, nullptr, -1, -1, (int)width, (int)height, SWP_NOMOVE);
- RECT r;
- GetClientRect(m_hwnd, &r);
- int w = width - r.right;
- int h = height - r.bottom;
+ RECT rect;
+ GetClientRect(m_hwnd, &rect);
+ int w = width - rect.right;
+ int h = height - rect.bottom;
SetWindowPos(m_hwnd, nullptr, -1, -1, width + w, height + h, SWP_NOMOVE);
}
+std::pair<std::size_t, std::size_t> NativeWindowWin32::getSize()
+{
+ RECT rect;
+ GetClientRect(m_hwnd, &rect);
+ return std::make_pair(rect.right - rect.left, rect.bottom - rect.top);
+}
+
void NativeWindowWin32::move(int x, int y)
{
SetWindowPos(m_hwnd, nullptr, (int)x, (int)y, -1, -1, SWP_NOSIZE);
}
+std::pair<int, int> NativeWindowWin32::getPosition()
+{
+ RECT rect;
+ GetClientRect(m_hwnd, &rect);
+ return std::make_pair(rect.left, rect.top);
+}
+
void NativeWindowWin32::show()
{
ShowWindow(m_hwnd, SW_SHOW);
diff --git a/plugingui/nativewindow_win32.h b/plugingui/nativewindow_win32.h
index 110085c..8282c6f 100644
--- a/plugingui/nativewindow_win32.h
+++ b/plugingui/nativewindow_win32.h
@@ -44,9 +44,11 @@ public:
NativeWindowWin32(void* native_window, Window& window);
~NativeWindowWin32();
- void setFixedSize(int width, int height) override;
- void resize(int width, int height) override;
+ void setFixedSize(std::size_t width, std::size_t height) override;
+ void resize(std::size_t width, std::size_t height) override;
+ std::pair<std::size_t, std::size_t> getSize() override;
void move(int x, int y) override;
+ std::pair<int, int> getPosition() override;
void show() override;
void setCaption(const std::string &caption) override;
void hide() override;
diff --git a/plugingui/nativewindow_x11.cc b/plugingui/nativewindow_x11.cc
index 92e1f3a..f50e01d 100644
--- a/plugingui/nativewindow_x11.cc
+++ b/plugingui/nativewindow_x11.cc
@@ -73,8 +73,8 @@ NativeWindowX11::NativeWindowX11(void* native_window, Window& window)
swa.backing_store = Always;
xwindow = XCreateWindow(display,
parentWindow,
- window.x(), window.y(),
- window.width(), window.height(),
+ 0, 0, //window.x(), window.y(),
+ 1, 1, //window.width(), window.height(),
0, // border
CopyFromParent, // depth
CopyFromParent, // class
@@ -119,7 +119,7 @@ NativeWindowX11::~NativeWindowX11()
XCloseDisplay(display);
}
-void NativeWindowX11::setFixedSize(int width, int height)
+void NativeWindowX11::setFixedSize(std::size_t width, std::size_t height)
{
if(display == nullptr)
{
@@ -149,7 +149,7 @@ void NativeWindowX11::setFixedSize(int width, int height)
XSetWMNormalHints(display, xwindow, size_hints);
}
-void NativeWindowX11::resize(int width, int height)
+void NativeWindowX11::resize(std::size_t width, std::size_t height)
{
if(display == nullptr)
{
@@ -159,6 +159,23 @@ void NativeWindowX11::resize(int width, int height)
XResizeWindow(display, xwindow, width, height);
}
+std::pair<std::size_t, std::size_t> NativeWindowX11::getSize()
+{
+// XWindowAttributes attributes;
+// XGetWindowAttributes(display, xwindow, &attributes);
+// return std::make_pair(attributes.width, attributes.height);
+
+ ::Window root_window;
+ int x, y;
+ unsigned int width, height, border, depth;
+
+ XGetGeometry(display, xwindow, &root_window,
+ &x, &y,
+ &width, &height, &border, &depth);
+
+ return std::make_pair(width, height);
+}
+
void NativeWindowX11::move(int x, int y)
{
if(display == nullptr)
@@ -169,6 +186,23 @@ void NativeWindowX11::move(int x, int y)
XMoveWindow(display, xwindow, x, y);
}
+std::pair<int, int> NativeWindowX11::getPosition()
+{
+ ::Window root_window;
+ ::Window child_window;
+ int x, y;
+ unsigned int width, height, border, depth;
+
+ XGetGeometry(display, xwindow, &root_window,
+ &x, &y,
+ &width, &height, &border, &depth);
+
+ XTranslateCoordinates(display, xwindow, root_window,
+ 0, 0, &x, &y, &child_window);
+
+ return std::make_pair(x, y);
+}
+
void NativeWindowX11::show()
{
if(display == nullptr)
diff --git a/plugingui/nativewindow_x11.h b/plugingui/nativewindow_x11.h
index f36be51..10c2026 100644
--- a/plugingui/nativewindow_x11.h
+++ b/plugingui/nativewindow_x11.h
@@ -44,9 +44,11 @@ public:
~NativeWindowX11();
// From NativeWindow:
- void setFixedSize(int width, int height) override;
- void resize(int width, int height) override;
+ void setFixedSize(std::size_t width, std::size_t height) override;
+ void resize(std::size_t width, std::size_t height) override;
+ std::pair<std::size_t, std::size_t> getSize() override;
void move(int x, int y) override;
+ std::pair<int, int> getPosition() override;
void show() override;
void hide() override;
void setCaption(const std::string &caption) override;
diff --git a/plugingui/testmain.cc b/plugingui/testmain.cc
index c4ca18d..d77ac8a 100644
--- a/plugingui/testmain.cc
+++ b/plugingui/testmain.cc
@@ -41,6 +41,7 @@ int main()
Settings settings;
GUI::MainWindow main_window(settings, nullptr);
main_window.show();
+ main_window.resize(370, 330);
while(main_window.processEvents())
{
diff --git a/plugingui/tests/Makefile.am b/plugingui/tests/Makefile.am
new file mode 100644
index 0000000..b32a477
--- /dev/null
+++ b/plugingui/tests/Makefile.am
@@ -0,0 +1,10 @@
+noinst_PROGRAMS = resizetest
+
+resizetest_LDADD = $(top_srcdir)/plugingui/libdggui.la
+resizetest_CXXFLAGS = \
+ -I$(top_srcdir)/plugingui \
+ -I$(top_srcdir)/src \
+ -I$(top_srcdir)/hugin
+resizetest_SOURCES = \
+ resizetest.cc \
+ $(top_srcdir)/hugin/hugin.c
diff --git a/plugingui/tests/resizetest.cc b/plugingui/tests/resizetest.cc
new file mode 100644
index 0000000..5a27eb8
--- /dev/null
+++ b/plugingui/tests/resizetest.cc
@@ -0,0 +1,141 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * resizetest.cc
+ *
+ * Sun Feb 5 20:05:24 CET 2017
+ * Copyright 2017 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * 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 <iostream>
+
+#ifdef WIN32
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#endif
+
+#include <hugin.hpp>
+#include <mainwindow.h>
+
+class TestWindow
+ : public GUI::Window
+{
+public:
+ TestWindow()
+ : GUI::Window(nullptr)
+ {
+ setCaption("ResizeTest Window");
+ CONNECT(eventHandler(), closeNotifier,
+ this, &TestWindow::closeEventHandler);
+ CONNECT(this, sizeChangeNotifier, this, &TestWindow::sizeChanged);
+ CONNECT(this, positionChangeNotifier, this, &TestWindow::positionChanged);
+ }
+
+ void sizeChanged(std::size_t width, std::size_t height)
+ {
+ reportedSize = std::make_pair(width, height);
+ repaintEvent(nullptr);
+ }
+
+ void positionChanged(int x, int y)
+ {
+ reportedPosition = std::make_pair(x, y);
+ repaintEvent(nullptr);
+ }
+
+ void closeEventHandler()
+ {
+ closing = true;
+ }
+
+ bool processEvents()
+ {
+ eventHandler()->processEvents();
+ return !closing;
+ }
+
+ void repaintEvent(GUI::RepaintEvent* repaintEvent)
+ {
+ GUI::Painter painter(*this);
+
+ //painter.clear();
+ painter.setColour(GUI::Colour(0,1,0));
+ painter.drawFilledRectangle(0, 0, width(), height());
+
+ auto currentSize = std::make_pair(width(), height());
+ auto currentPosition = std::make_pair(x(), y());
+
+ {
+ painter.setColour(GUI::Colour(1,0,0));
+ char str[64];
+ sprintf(str, "reported: (%d, %d); (%d, %d)",
+ reportedPosition.first,
+ reportedPosition.second,
+ reportedSize.first,
+ reportedSize.second);
+ auto stringWidth = font.textWidth(str);
+ auto stringHeight = font.textHeight(str);
+ painter.drawText(reportedSize.first / 2 - stringWidth / 2,
+ reportedSize.second / 2 + stringHeight / 2 - 7,
+ font, str, false);
+ }
+
+ {
+ painter.setColour(GUI::Colour(1,0,0));
+ char str[64];
+ sprintf(str, "current: (%d, %d); (%d, %d)",
+ currentPosition.first,
+ currentPosition.second,
+ currentSize.first,
+ currentSize.second);
+ auto stringWidth = font.textWidth(str);
+ auto stringHeight = font.textHeight(str);
+ painter.drawText(currentSize.first / 2 - stringWidth / 2,
+ currentSize.second / 2 + stringHeight / 2 + 7,
+ font, str, false);
+ }
+ }
+
+private:
+ bool closing{false};
+ GUI::Font font{":font.png"};
+ std::pair<std::size_t, std::size_t> reportedSize;
+ std::pair<int, int> reportedPosition;
+};
+
+int main()
+{
+ INFO(example, "We are up and running");
+
+ TestWindow test_window;
+ test_window.show();
+ test_window.resize(300,300);
+
+ while(test_window.processEvents())
+ {
+#ifdef WIN32
+ SleepEx(50, FALSE);
+#else
+ usleep(50000);
+#endif
+ }
+
+ return 0;
+}
diff --git a/plugingui/textedit.cc b/plugingui/textedit.cc
index 05aa251..6274d37 100644
--- a/plugingui/textedit.cc
+++ b/plugingui/textedit.cc
@@ -52,7 +52,7 @@ TextEdit::~TextEdit()
{
}
-void TextEdit::resize(int height, int width)
+void TextEdit::resize(std::size_t height, std::size_t width)
{
Widget::resize(height, width);
scroll.resize(scroll.width(), height-10);
diff --git a/plugingui/textedit.h b/plugingui/textedit.h
index 44189a5..83a7627 100644
--- a/plugingui/textedit.h
+++ b/plugingui/textedit.h
@@ -45,7 +45,7 @@ public:
// From Widget
bool isFocusable() override { return true; }
- void resize(int width, int height) override;
+ void resize(std::size_t width, std::size_t height) override;
std::string text();
void setText(const std::string& text);
diff --git a/plugingui/widget.cc b/plugingui/widget.cc
index 476746e..9b8b173 100644
--- a/plugingui/widget.cc
+++ b/plugingui/widget.cc
@@ -41,9 +41,6 @@ Widget::Widget(Widget* parent)
parent->addChild(this);
_window = parent->window();
}
-
- _width = _height = 0;
- _visible = true;
}
Widget::~Widget()
@@ -67,7 +64,11 @@ void Widget::hide()
void Widget::setVisible(bool visible)
{
_visible = visible;
- repaintEvent(nullptr);
+
+ if(visible)
+ {
+ repaintEvent(nullptr);
+ }
}
bool Widget::visible()
@@ -112,10 +113,10 @@ void Widget::reparent(Widget* parent)
this->parent = parent;
}
-void Widget::resize(int width, int height)
+void Widget::resize(std::size_t width, std::size_t height)
{
if((width < 1) || (height < 1) ||
- (((size_t)width == _width) && ((size_t)height == _height)))
+ ((width == _width) && (height == _height)))
{
return;
}
@@ -127,10 +128,11 @@ void Widget::resize(int width, int height)
sizeChangeNotifier(width, height);
}
-void Widget::move(size_t x, size_t y)
+void Widget::move(int x, int y)
{
_x = x;
_y = y;
+ positionChangeNotifier(x, y);
}
int Widget::x()
@@ -143,12 +145,12 @@ int Widget::y()
return _y;
}
-size_t Widget::width()
+std::size_t Widget::width()
{
return _width;
}
-size_t Widget::height()
+std::size_t Widget::height()
{
return _height;
}
diff --git a/plugingui/widget.h b/plugingui/widget.h
index 03e8ab0..4ea79e9 100644
--- a/plugingui/widget.h
+++ b/plugingui/widget.h
@@ -54,19 +54,22 @@ public:
virtual void hide();
// From LayoutItem
- virtual void resize(int width, int height) override;
- virtual void move(size_t x, size_t y) override;
+ virtual void resize(std::size_t width, std::size_t height) override;
+ virtual void move(int x, int y) override;
virtual int x() override;
virtual int y() override;
- virtual size_t width() override;
- virtual size_t height() override;
+ virtual std::size_t width() override;
+ virtual std::size_t height() override;
// From Canvas
PixelBufferAlpha& GetPixelBuffer() override;
void beginPaint() override;
void endPaint() override;
+ //! Translate x-coordinate from parent-space to window-space.
virtual size_t windowX();
+
+ //! Translate y-coordinate from parent-space to window-space.
virtual size_t windowY();
virtual bool isFocusable() { return false; }
@@ -97,7 +100,8 @@ public:
bool visible();
void setVisible(bool visible);
- Notifier<int, int> sizeChangeNotifier; // (int, width, int height)
+ Notifier<std::size_t, std::size_t> sizeChangeNotifier; // (width, height)
+ Notifier<int, int> positionChangeNotifier; // (x, y)
protected:
void repaintChildren(RepaintEvent* repaintEvent);
@@ -111,10 +115,10 @@ protected:
int _x{0};
int _y{0};
- size_t _width{0};
- size_t _height{0};
+ std::size_t _width{0};
+ std::size_t _height{0};
- bool _visible = true;
+ bool _visible{true};
};
} // GUI::
diff --git a/plugingui/window.cc b/plugingui/window.cc
index 5d929b2..98c0c80 100644
--- a/plugingui/window.cc
+++ b/plugingui/window.cc
@@ -46,7 +46,7 @@ namespace GUI {
Window::Window(void* native_window)
: Widget(nullptr)
- , wpixbuf(100, 100)
+ , wpixbuf(1, 1)
{
// Make sure we have a valid size when initialising the NativeWindow
_width = wpixbuf.width;
@@ -88,24 +88,39 @@ void Window::setCaption(const std::string& caption)
//! This overload the resize method on Widget and simply requests a window resize
//! on the windowmanager/OS. The resized() method is called by the event handler
//! once the window has been resized.
-void Window::resize(int width, int height)
+void Window::resize(std::size_t width, std::size_t height)
{
- if((width < 1) || (height < 1))
- {
- return;
- }
-
native->resize(width, height);
}
//! This overload the move method on Widget and simply requests a window move
//! on the windowmanager/OS. The moved() method is called by the event handler
//! once the window has been moved.
-void Window::move(size_t x, size_t y)
+void Window::move(int x, int y)
{
native->move(x, y);
}
+int Window::x()
+{
+ return native->getPosition().first;
+}
+
+int Window::y()
+{
+ return native->getPosition().second;
+}
+
+size_t Window::width()
+{
+ return native->getSize().first;
+}
+
+size_t Window::height()
+{
+ return native->getSize().second;
+}
+
size_t Window::windowX()
{
return 0;
@@ -194,15 +209,10 @@ void Window::redraw()
//! Called by event handler when an windowmanager/OS window resize event has
//! been received. Do not call this directly.
-void Window::resized(size_t width, size_t height)
+void Window::resized(std::size_t width, std::size_t height)
{
- if((_width == width) && (_height == height))
- {
- return;
- }
-
- wpixbuf.realloc(width, height);
- Widget::resize(width, height);
+ wpixbuf.realloc(this->width(), this->height());
+ Widget::resize(this->width(), this->height());
updateBuffer();
}
@@ -210,7 +220,7 @@ void Window::resized(size_t width, size_t height)
//! been received. Do not call this directly.
void Window::moved(int x, int y)
{
- // Make sure widget corrdinates are updated.
+ // Make sure widget coordinates are updated.
Widget::move(x, y);
}
diff --git a/plugingui/window.h b/plugingui/window.h
index 705742f..0a10b3e 100644
--- a/plugingui/window.h
+++ b/plugingui/window.h
@@ -48,8 +48,12 @@ public:
void setCaption(const std::string& caption);
// From Widget:
- void resize(int width, int height) override;
- void move(size_t x, size_t y) override;
+ void resize(std::size_t width, std::size_t height) override;
+ void move(int x, int y) override;
+ int x() override;
+ int y() override;
+ size_t width() override;
+ size_t height() override;
size_t windowX() override;
size_t windowY() override;
void show() override;
@@ -73,7 +77,7 @@ protected:
// For the EventHandler
friend class EventHandler;
void redraw();
- void resized(size_t w, size_t h);
+ void resized(std::size_t width, std::size_t height);
void moved(int x, int y);
void updateBuffer();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 14:47:27 +0000