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Added mouse scroll support for OSX.

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This commit is contained in:
Dario Manesku 2015-03-05 03:28:47 +01:00
parent 64a32ecdf5
commit ef9c989c14
1 changed files with 36 additions and 11 deletions
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47
examples/common/entry/entry_osx.mm
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@ -16,9 +16,6 @@
#include <bx/os.h>
#include <bx/handlealloc.h>
#define DEFAULT_WIDTH 1280
#define DEFAULT_HEIGHT 720
@interface AppDelegate : NSObject<NSApplicationDelegate>
{
bool terminated;
@ -80,7 +77,8 @@ namespace entry
struct Context
{
Context()
: m_exit(false)
: m_scroll(0)
, m_exit(false)
{
s_translateKey[27] = Key::Esc;
s_translateKey[13] = Key::Return;
@ -106,7 +104,7 @@ namespace entry
for (char ch = 'a'; ch <= 'z'; ++ch)
{
s_translateKey[uint8_t(ch)] =
s_translateKey[uint8_t(ch)] =
s_translateKey[uint8_t(ch - ' ')] = Key::KeyA + (ch - 'a');
}
}
@ -236,10 +234,11 @@ namespace entry
case NSMouseMoved:
case NSLeftMouseDragged:
case NSRightMouseDragged:
case NSOtherMouseDragged:
{
int x, y;
getMousePos(&x, &y);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, 0);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, m_scroll);
break;
}
@ -247,7 +246,7 @@ namespace entry
{
int x, y;
getMousePos(&x, &y);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, 0, MouseButton::Left, true);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, m_scroll, MouseButton::Left, true);
break;
}
@ -255,7 +254,7 @@ namespace entry
{
int x, y;
getMousePos(&x, &y);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, 0, MouseButton::Left, false);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, m_scroll, MouseButton::Left, false);
break;
}
@ -263,7 +262,7 @@ namespace entry
{
int x, y;
getMousePos(&x, &y);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, 0, MouseButton::Right, true);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, m_scroll, MouseButton::Right, true);
break;
}
@ -271,7 +270,32 @@ namespace entry
{
int x, y;
getMousePos(&x, &y);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, 0, MouseButton::Right, false);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, m_scroll, MouseButton::Right, false);
break;
}
case NSOtherMouseDown:
{
int x, y;
getMousePos(&x, &y);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, m_scroll, MouseButton::Middle, true);
break;
}
case NSOtherMouseUp:
{
int x, y;
getMousePos(&x, &y);
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, m_scroll, MouseButton::Middle, false);
break;
}
case NSScrollWheel:
{
int x, y;
getMousePos(&x, &y);
m_scroll += ([event deltaY] > 0.0f) ? 1 : -1;
m_eventQueue.postMouseEvent(s_defaultWindow, x, y, m_scroll);
break;
}
@ -364,7 +388,7 @@ namespace entry
[NSApp setMainMenu:menubar];
m_windowAlloc.alloc();
NSRect rect = NSMakeRect(0, 0, DEFAULT_WIDTH, DEFAULT_HEIGHT);
NSRect rect = NSMakeRect(0, 0, ENTRY_DEFAULT_WIDTH, ENTRY_DEFAULT_HEIGHT);
NSWindow* window = [[NSWindow alloc]
initWithContentRect:rect
styleMask:0
@ -419,6 +443,7 @@ namespace entry
bx::HandleAllocT<ENTRY_CONFIG_MAX_WINDOWS> m_windowAlloc;
NSWindow* m_window[ENTRY_CONFIG_MAX_WINDOWS];
int32_t m_scroll;
bool m_exit;
};