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Added window parameter to clipboard API.

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This commit is contained in:
Camilla Berglund 2012-04-09 16:00:54 +02:00
parent 7044ed6f06
commit bf1ada029b
5 changed files with 21 additions and 20 deletions
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4
include/GL/glfw3.h
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@ -576,8 +576,8 @@ GLFWAPI int glfwGetJoystickPos(int joy, float* pos, int numaxes);
GLFWAPI int glfwGetJoystickButtons(int joy, unsigned char* buttons, int numbuttons);
/* Clipboard */
GLFWAPI void glfwSetClipboardString(const char* data);
GLFWAPI size_t glfwGetClipboardString(char* data, size_t size);
GLFWAPI void glfwSetClipboardString(GLFWwindow window, const char* data);
GLFWAPI size_t glfwGetClipboardString(GLFWwindow window, char* data, size_t size);
/* Time */
GLFWAPI double glfwGetTime(void);

12
src/clipboard.c
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@ -41,15 +41,17 @@
// Set the clipboard contents
//========================================================================
GLFWAPI void glfwSetClipboardString(const char* string)
GLFWAPI void glfwSetClipboardString(GLFWwindow handle, const char* string)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwSetError(GLFW_NOT_INITIALIZED, NULL);
return;
}
_glfwPlatformSetClipboardString(string);
_glfwPlatformSetClipboardString(window, string);
}
@ -57,8 +59,10 @@ GLFWAPI void glfwSetClipboardString(const char* string)
// Return the current clipboard contents
//========================================================================
GLFWAPI size_t glfwGetClipboardString(char* string, size_t size)
GLFWAPI size_t glfwGetClipboardString(GLFWwindow handle, char* string, size_t size)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwSetError(GLFW_NOT_INITIALIZED, NULL);
@ -68,6 +72,6 @@ GLFWAPI size_t glfwGetClipboardString(char* string, size_t size)
if (!string || !size)
return 0;
return _glfwPlatformGetClipboardString(string, size);
return _glfwPlatformGetClipboardString(window, string, size);
}

4
src/internal.h
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@ -289,8 +289,8 @@ void _glfwPlatformGetGammaRamp(GLFWgammaramp* ramp);
void _glfwPlatformSetGammaRamp(const GLFWgammaramp* ramp);
// Clipboard
void _glfwPlatformSetClipboardString(const char* string);
size_t _glfwPlatformGetClipboardString(char *data, size_t size);
void _glfwPlatformSetClipboardString(_GLFWwindow* window, const char* string);
size_t _glfwPlatformGetClipboardString(_GLFWwindow* window, char *data, size_t size);
// Joystick
int _glfwPlatformGetJoystickParam(int joy, int param);

17
src/x11_clipboard.c
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@ -93,7 +93,7 @@ Atom _glfwSelectionRequest(XSelectionRequestEvent* request)
// Set the clipboard contents
//========================================================================
void _glfwPlatformSetClipboardString(const char* string)
void _glfwPlatformSetClipboardString(_GLFWwindow* window, const char* string)
{
size_t size = strlen(string) + 1;
@ -115,10 +115,10 @@ void _glfwPlatformSetClipboardString(const char* string)
// Set the selection owner to our active window
XSetSelectionOwner(_glfwLibrary.X11.display, XA_PRIMARY,
_glfwLibrary.activeWindow->X11.handle, CurrentTime);
window->X11.handle, CurrentTime);
XSetSelectionOwner(_glfwLibrary.X11.display,
_glfwLibrary.X11.selection.atom,
_glfwLibrary.activeWindow->X11.handle, CurrentTime);
window->X11.handle, CurrentTime);
XFlush(_glfwLibrary.X11.display);
}
@ -127,16 +127,13 @@ void _glfwPlatformSetClipboardString(const char* string)
// Return the current clipboard contents
//========================================================================
size_t _glfwPlatformGetClipboardString(char* data, size_t size)
size_t _glfwPlatformGetClipboardString(_GLFWwindow* window, char* data, size_t size)
{
size_t len, rembytes, dummy;
unsigned char* d;
int i, fmt;
Atom type;
// Get the currently active window
Window window = _glfwLibrary.activeWindow->X11.handle;
for (i = 0; i < _GLFW_CLIPBOARD_FORMAT_COUNT; i++)
{
// Specify the format we would like.
@ -147,7 +144,7 @@ size_t _glfwPlatformGetClipboardString(char* data, size_t size)
XConvertSelection(_glfwLibrary.X11.display,
_glfwLibrary.X11.selection.atom,
_glfwLibrary.X11.selection.request,
None, window, CurrentTime);
None, window->X11.handle, CurrentTime);
XFlush(_glfwLibrary.X11.display);
// Process pending events until we get a SelectionNotify.
@ -176,7 +173,7 @@ size_t _glfwPlatformGetClipboardString(char* data, size_t size)
// Check the length of data to receive (rembytes)
XGetWindowProperty(_glfwLibrary.X11.display,
window,
window->X11.handle,
_glfwLibrary.X11.selection.request,
0, 0,
0,
@ -190,7 +187,7 @@ size_t _glfwPlatformGetClipboardString(char* data, size_t size)
if (rembytes > 0)
{
int result = XGetWindowProperty(_glfwLibrary.X11.display,
window,
window->X11.handle,
_glfwLibrary.X11.selection.request,
0, rembytes,
0,

4
tests/clipboard.c
View File

@ -64,7 +64,7 @@ static void key_callback(GLFWwindow window, int key, int action)
printf("Paste test.\n");
size = glfwGetClipboardString(buffer, sizeof(buffer));
size = glfwGetClipboardString(window, buffer, sizeof(buffer));
if (size >= sizeof(buffer))
printf("Buffer wasn't big enough to hold clipboard data.\n");
@ -76,7 +76,7 @@ static void key_callback(GLFWwindow window, int key, int action)
if (control_is_down(window))
{
const char* string = "Hello GLFW World!";
glfwSetClipboardString(string);
glfwSetClipboardString(window, string);
printf("Setting clipboard to: %s\n", string);
}
break;