ECORE_WIN32_SELECTION_OTHER
} Ecore_Win32_Selection;
+typedef enum
+{
+ ECORE_WIN32_SELECTION_FORMAT_TEXT,
+ ECORE_WIN32_SELECTION_FORMAT_UNICODE_TEXT,
+ ECORE_WIN32_SELECTION_FORMAT_OEM_TEXT,
+ ECORE_WIN32_SELECTION_FORMAT_DIB,
+ ECORE_WIN32_SELECTION_FORMAT_BITMAP,
+ ECORE_WIN32_SELECTION_FORMAT_MARKUP,
+ ECORE_WIN32_SELECTION_FORMAT_VCARD,
+ ECORE_WIN32_SELECTION_FORMAT_URL_LIST,
+ ECORE_WIN32_SELECTION_FORMAT_HTML
+} Ecore_Win32_Selection_Format;
/**
* @typedef Ecore_Win32_Window
* Abstract type for a window.
* is less than or equal to 0, this function returns #EINA_FALSE.
*
* @since 1.16
- */
+ *
EAPI Eina_Bool ecore_win32_clipboard_set(const Ecore_Win32_Window *window,
const void *data,
- int size);
+ int size);*/
+EAPI Eina_Bool
+ecore_win32_clipboard_set(const Ecore_Win32_Window *window,
+ Ecore_Win32_Selection_Format format,
+ const void *data,
+ int size);
+
+typedef void (*Ecore_Win32_Clipboard_Converter_Cb) (void *udata, Ecore_Win32_Selection_Format format, void **sel_data, int *length);
+
+EAPI void
+ecore_win32_clipboard_converter_add(const Ecore_Win32_Window *window,
+ Ecore_Win32_Clipboard_Converter_Cb func,
+ void *udata);
+
+EAPI void
+ecore_win32_clipboard_converter_del();
/**
* @brief Get data from the clipboard.
* @since 1.16
*/
EAPI Eina_Bool ecore_win32_clipboard_get(const Ecore_Win32_Window *window,
+ Ecore_Win32_Selection_Format format,
void **data,
int *size);
#include "ecore_win32_private.h"
/*============================================================================*
+ * Global *
+ *============================================================================*/
+static int init_count = 0;
+static Ecore_Win32_Clipboard_Converter_Cb sel_converter_cb = NULL;
+static void *sel_converter_udata = NULL;
+static UINT REGISTERED_MARKUP = 0;
+static UINT REGISTERED_VCARD = 0;
+static UINT REGISTERED_URL_LIST = 0;
+static UINT REGISTERED_HTML = 0;
+
+/*============================================================================*
* Local *
*============================================================================*/
* @cond LOCAL
*/
+ static void
+ _clipboard_init(void)
+ {
+ init_count++;
+ if (init_count > 1) return;
+ REGISTERED_MARKUP = RegisterClipboardFormat("application/x-elementary-markup");
+ REGISTERED_VCARD = RegisterClipboardFormat("text/x-vcard");
+ REGISTERED_URL_LIST = RegisterClipboardFormat("text/uri-list");
+ REGISTERED_HTML = RegisterClipboardFormat("text/html");
+ }
+
+//FIXME: Group formats into category, since we have system converstion
+//Ex: TEXT, UNICODETEXT, OEMTEXT -> TEXT
+static UINT
+_convert_to_windows_format(Ecore_Win32_Selection_Format format)
+{
+ if (format == ECORE_WIN32_SELECTION_FORMAT_TEXT)
+ {
+ DBG("CF: TEXT");
+ return CF_TEXT;
+ }
+ else if (format == ECORE_WIN32_SELECTION_FORMAT_UNICODE_TEXT)
+ {
+ DBG("CF: UNICODETEXT");
+ return CF_UNICODETEXT;
+ }
+ else if (format == ECORE_WIN32_SELECTION_FORMAT_OEM_TEXT)
+ {
+ DBG("CF: OEMTEXT");
+ return CF_OEMTEXT;
+ }
+ else if (format == ECORE_WIN32_SELECTION_FORMAT_DIB)
+ {
+ DBG("CF: DIB");
+ return CF_DIB;
+ }
+ else if (format == ECORE_WIN32_SELECTION_FORMAT_BITMAP)
+ {
+ DBG("CF: BITMAP");
+ return CF_BITMAP;
+ }
+ else if (format == ECORE_WIN32_SELECTION_FORMAT_MARKUP)
+ {
+ DBG("CF: MARKUP");
+ return REGISTERED_MARKUP;
+ }
+ else if (format == ECORE_WIN32_SELECTION_FORMAT_VCARD)
+ {
+ DBG("CF: VCARD");
+ return REGISTERED_VCARD;
+ }
+ else if (format == ECORE_WIN32_SELECTION_FORMAT_URL_LIST)
+ {
+ DBG("CF: URL_LIST");
+ return REGISTERED_URL_LIST;
+ }
+ else if (format == ECORE_WIN32_SELECTION_FORMAT_HTML)
+ {
+ DBG("CF: HTML");
+ return REGISTERED_HTML;
+ }
+
+ DBG("CF: TEXT");
+ return CF_TEXT;
+}
+static Ecore_Win32_Selection_Format
+_convert_to_ecore_sel_format(UINT window_format)
+{
+ if (window_format == CF_TEXT)
+ {
+ DBG("->FORMAT: TEXT");
+ return ECORE_WIN32_SELECTION_FORMAT_TEXT;
+ }
+ else if (window_format == CF_UNICODETEXT)
+ {
+ DBG("->FORMAT: UNICODETEXT");
+ return ECORE_WIN32_SELECTION_FORMAT_UNICODE_TEXT;
+ }
+ else if (window_format == CF_OEMTEXT)
+ {
+ DBG("->FORMAT: OEMTEXT");
+ return ECORE_WIN32_SELECTION_FORMAT_OEM_TEXT;
+ }
+ else if (window_format == CF_DIB)
+ {
+ DBG("->FORMAT: DIB");
+ return ECORE_WIN32_SELECTION_FORMAT_DIB;
+ }
+ else if (window_format == CF_BITMAP)
+ {
+ DBG("->FORMAT: BITMAP");
+ return ECORE_WIN32_SELECTION_FORMAT_BITMAP;
+ }
+ else if (window_format == REGISTERED_MARKUP)
+ {
+ DBG("->FORMAT: MARKUP");
+ return ECORE_WIN32_SELECTION_FORMAT_MARKUP;
+ }
+ else if (window_format == REGISTERED_VCARD)
+ {
+ DBG("->FORMAT: VCARD");
+ return ECORE_WIN32_SELECTION_FORMAT_VCARD;
+ }
+ else if (window_format == REGISTERED_URL_LIST)
+ {
+ DBG("->FORMAT: URL_LIST");
+ return ECORE_WIN32_SELECTION_FORMAT_URL_LIST;
+ }
+ else if (window_format == REGISTERED_HTML)
+ {
+ DBG("->FORMAT: HTML");
+ return ECORE_WIN32_SELECTION_FORMAT_HTML;
+ }
+ DBG("->FORMAT: TEXT");
+ return ECORE_WIN32_SELECTION_FORMAT_TEXT;
+}
+void
+_ecore_win32_set_clipboard(Ecore_Win32_Callback_Data *msg)
+{
+ DBG("In");
+
+ void *data = NULL;
+ int length = 0;
+
+ if (sel_converter_cb)
+ {
+ DBG("Call to sel_converter_cb");
+ sel_converter_cb(sel_converter_udata,
+ _convert_to_ecore_sel_format(msg->window_param),
+ &data,
+ &length);
+ }
+ if (!data)
+ {
+ ERR("Sel_data does not exist!!!");
+ return;
+ }
+ HGLOBAL hglb;
+ LPTSTR lptstr;
+
+ hglb = GlobalAlloc(GMEM_MOVEABLE, length + 1);
+ if (hglb == NULL)
+ {
+ ERR("Cannot allocate memory");
+ return;
+ }
+
+ DBG("set data to clipboard: %s; %d", (char *)data, length);
+ lptstr = GlobalLock(hglb);
+ memcpy(lptstr, data, length);
+ lptstr[length] = (TCHAR) 0;
+ GlobalUnlock(hglb);
+
+ SetClipboardData(msg->window_param, hglb);
+
+ free(data);
+}
/**
* @endcond
*/
-/*============================================================================*
- * Global *
- *============================================================================*/
-
/*============================================================================*
* API *
*============================================================================*/
+EAPI void
+ecore_win32_clipboard_converter_add(const Ecore_Win32_Window *window,
+ Ecore_Win32_Clipboard_Converter_Cb func,
+ void *udata)
+{
+ sel_converter_cb = func;
+ sel_converter_udata = udata;
+}
+
+EAPI void
+ecore_win32_clipboard_converter_del()
+{
+ sel_converter_cb = NULL;
+ sel_converter_udata = NULL;
+}
+
EAPI Eina_Bool
ecore_win32_clipboard_set(const Ecore_Win32_Window *window,
+ Ecore_Win32_Selection_Format format,
const void *data,
int size)
{
INF("setting data to the clipboard");
if (!window || !data || (size <= 0))
+ {
+ ERR("No window or data");
+ return EINA_FALSE;
+ }
+
+ _clipboard_init();
+
+ if (!OpenClipboard(window->window))
+ {
+ DBG("Cannot open clipboard");
+ return EINA_FALSE;
+ }
+
+ if (!EmptyClipboard())
+ {
+ DBG("Cannot empty clipboard");
+ goto close_clipboard;
+ }
+
+ UINT win_format = _convert_to_windows_format(format);
+ DBG("set format: %d, value: NULL (delayed rendering)", win_format);
+ SetClipboardData(win_format, NULL); //Enable delayed rendering
+ //for working with other Windows apps (like notepad)
+ if ((win_format == REGISTERED_MARKUP) ||
+ (win_format == REGISTERED_HTML) ||
+ (win_format == REGISTERED_URL_LIST))
+ {
+ DBG("Also set format as CF_TEXT");
+ SetClipboardData(CF_TEXT, NULL);
+ }
+ CloseClipboard();
+
+ DBG("End");
+ return EINA_TRUE;
+
+close_clipboard:
+ CloseClipboard();
+
+ return EINA_FALSE;
+}
+
+/*EAPI Eina_Bool
+ecore_win32_clipboard_set(const Ecore_Win32_Window *window,
+ const void *data,
+ int size)
+{
+ HGLOBAL global;
+ char *d;
+
+ /*
+ * See: https://msdn.microsoft.com/en-us/library/windows/desktop/ms649016%28v=vs.85%29.aspx#_win32_Copying_Information_to_the_Clipboard
+ * 1. Open the clipboard
+ * 2. Empty the clipboard
+ * 3. Set the data
+ * 4. Close the clipboard
+ *
+
+ INF("setting data to the clipboard");
+
+ if (!window || !data || (size <= 0))
return EINA_FALSE;
if (!OpenClipboard(window->window))
if (!EmptyClipboard())
goto close_clipboard;
- global = GlobalAlloc(GMEM_MOVEABLE, size + 1);
+ /*global = GlobalAlloc(GMEM_MOVEABLE, size + 1);
if (!global)
goto close_clipboard;
memcpy(d, data, size);
d[size] = '\0';
- GlobalUnlock(global);
- SetClipboardData(CF_TEXT, global);
+ GlobalUnlock(global);*
+ //SetClipboardData(CF_TEXT, global);
+ SetClipboardData(CF_TEXT, NULL); //Enable delayed rendering
CloseClipboard();
+ ERR("End");
return EINA_TRUE;
- unlock_global:
- GlobalUnlock(global);
+ /*unlock_global:
+ GlobalUnlock(global);*
close_clipboard:
CloseClipboard();
return EINA_FALSE;
-}
+}*/
EAPI Eina_Bool
ecore_win32_clipboard_get(const Ecore_Win32_Window *window,
+ Ecore_Win32_Selection_Format format,
void **data,
int *size)
{
INF("getting data from the clipboard");
+ DBG("In");
if (!window)
return EINA_FALSE;
- if (!IsClipboardFormatAvailable(CF_TEXT))
+ _clipboard_init();
+ UINT win_format = _convert_to_windows_format(format);
+ DBG("get format: %d", win_format);
+ if (!IsClipboardFormatAvailable(win_format))
+ {
+ DBG("Format: %d is NOT available", win_format);
return EINA_FALSE;
+ }
if (!OpenClipboard(window->window))
goto set_val;
/* } */
/* } */
- global = GetClipboardData(CF_TEXT);
+ DBG("Get data from clipboard");
+ global = GetClipboardData(win_format);
+ //global = GetClipboardData(CF_TEXT);
if (!global)
goto close_clipboard;
*data = p;
GlobalUnlock(global);
CloseClipboard();
+ DBG("End");
return EINA_TRUE;
projects / platform / upstream / efl.git / commitdiff