Enlightenment CVS committal
Author : sebastid
Project : e17
Module : libs/ecore
Dir : e17/libs/ecore/src/lib/ecore_x
Modified Files:
Ecore_X.h Ecore_X_Atoms.h ecore_x.c ecore_x_dnd.c
ecore_x_events.c ecore_x_icccm.c ecore_x_netwm.c
ecore_x_private.h ecore_x_selection.c
Log Message:
Selection and DND update. Broke some api's, so please update.
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/Ecore_X.h,v
retrieving revision 1.105
retrieving revision 1.106
diff -u -3 -r1.105 -r1.106
--- Ecore_X.h 24 Mar 2005 18:14:02 -0000 1.105
+++ Ecore_X.h 10 Apr 2005 10:20:18 -0000 1.106
@@ -56,6 +56,7 @@
unsigned int width, height;
} Ecore_X_Rectangle;
+#define ECORE_X_SELECTION_TARGET_TARGETS "TARGETS"
#define ECORE_X_SELECTION_TARGET_TEXT "TEXT"
#define ECORE_X_SELECTION_TARGET_COMPOUND_TEXT "COMPOUND_TEXT"
#define ECORE_X_SELECTION_TARGET_STRING "STRING"
@@ -170,6 +171,10 @@
typedef struct _Ecore_X_Event_Selection_Clear
Ecore_X_Event_Selection_Clear;
typedef struct _Ecore_X_Event_Selection_Request
Ecore_X_Event_Selection_Request;
typedef struct _Ecore_X_Event_Selection_Notify
Ecore_X_Event_Selection_Notify;
+typedef struct _Ecore_X_Selection_Data Ecore_X_Selection_Data;
+typedef struct _Ecore_X_Selection_Data_Files
Ecore_X_Selection_Data_Files;
+typedef struct _Ecore_X_Selection_Data_Text
Ecore_X_Selection_Data_Text;
+typedef struct _Ecore_X_Selection_Data_Targets
Ecore_X_Selection_Data_Targets;
typedef struct _Ecore_X_Event_Xdnd_Enter
Ecore_X_Event_Xdnd_Enter;
typedef struct _Ecore_X_Event_Xdnd_Position
Ecore_X_Event_Xdnd_Position;
typedef struct _Ecore_X_Event_Xdnd_Status
Ecore_X_Event_Xdnd_Status;
@@ -450,17 +455,42 @@
Ecore_X_Time time;
Ecore_X_Selection selection;
char *target;
-
+ void *data;
enum {
- ECORE_X_SELECTION_NONE,
- ECORE_X_SELECTION_TEXT,
- ECORE_X_SELECTION_FILES
+ ECORE_X_SELECTION_CONTENT_NONE,
+ ECORE_X_SELECTION_CONTENT_TEXT,
+ ECORE_X_SELECTION_CONTENT_FILES,
+ ECORE_X_SELECTION_CONTENT_TARGETS,
+ ECORE_X_SELECTION_CONTENT_CUSTOM
} content;
+};
+
+struct _Ecore_X_Selection_Data
+{
+ unsigned char *data;
+ int length;
+
+ int (*free)(void *data);
+};
- char *text;
+struct _Ecore_X_Selection_Data_Files
+{
+ Ecore_X_Selection_Data data;
+ char **files;
+ int num_files;
+};
+
+struct _Ecore_X_Selection_Data_Text
+{
+ Ecore_X_Selection_Data data;
+ char *text;
+};
- char **files;
- int num_files;
+struct _Ecore_X_Selection_Data_Targets
+{
+ Ecore_X_Selection_Data data;
+ char **targets;
+ int num_targets;
};
struct _Ecore_X_Event_Xdnd_Enter
@@ -830,6 +860,8 @@
EAPI void ecore_x_selection_converter_atom_add(Ecore_X_Atom
target, int (*func)(char *target, void *data, int size, void **data_ret, int
*size_ret));
EAPI void ecore_x_selection_converter_del(char *target);
EAPI void ecore_x_selection_converter_atom_del(Ecore_X_Atom
target);
+EAPI void ecore_x_selection_parser_add(const char *target, void
*(*func)(const char *target, unsigned char *data, int size));
+EAPI void ecore_x_selection_parser_del(const char *target);
EAPI void ecore_x_dnd_aware_set(Ecore_X_Window win, int on);
EAPI int ecore_x_dnd_version_get(Ecore_X_Window win);
===================================================================
RCS file:
/cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/Ecore_X_Atoms.h,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -3 -r1.5 -r1.6
--- Ecore_X_Atoms.h 24 Mar 2005 15:45:31 -0000 1.5
+++ Ecore_X_Atoms.h 10 Apr 2005 10:20:18 -0000 1.6
@@ -114,6 +114,7 @@
extern Ecore_X_Atom ECORE_X_ATOM_NET_REQUEST_FRAME_EXTENTS;
/* Selections */
+extern Ecore_X_Atom ECORE_X_ATOM_SELECTION_TARGETS;
extern Ecore_X_Atom ECORE_X_ATOM_SELECTION_PRIMARY;
extern Ecore_X_Atom ECORE_X_ATOM_SELECTION_SECONDARY;
extern Ecore_X_Atom ECORE_X_ATOM_SELECTION_CLIPBOARD;
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/ecore_x.c,v
retrieving revision 1.68
retrieving revision 1.69
diff -u -3 -r1.68 -r1.69
--- ecore_x.c 23 Mar 2005 11:49:48 -0000 1.68
+++ ecore_x.c 10 Apr 2005 10:20:18 -0000 1.69
@@ -45,6 +45,7 @@
/*
* Other hints.
*/
+Ecore_X_Atom ECORE_X_ATOM_SELECTION_TARGETS;
Ecore_X_Atom ECORE_X_ATOM_SELECTION_PRIMARY = 0;
Ecore_X_Atom ECORE_X_ATOM_SELECTION_SECONDARY = 0;
Ecore_X_Atom ECORE_X_ATOM_SELECTION_CLIPBOARD = 0;
@@ -329,6 +330,7 @@
ecore_x_e_init();
/* This is just to be anal about naming conventions */
+ ECORE_X_ATOM_SELECTION_TARGETS = XInternAtom(_ecore_x_disp,
"TARGETS", False);
ECORE_X_ATOM_SELECTION_PRIMARY = XA_PRIMARY;
ECORE_X_ATOM_SELECTION_SECONDARY = XA_SECONDARY;
ECORE_X_ATOM_SELECTION_CLIPBOARD = XInternAtom(_ecore_x_disp,
"CLIPBOARD", False);
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/ecore_x_dnd.c,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -3 -r1.19 -r1.20
--- ecore_x_dnd.c 24 Mar 2005 15:45:31 -0000 1.19
+++ ecore_x_dnd.c 10 Apr 2005 10:20:18 -0000 1.20
@@ -51,7 +51,7 @@
void
ecore_x_dnd_aware_set(Ecore_X_Window win, int on)
{
- Atom prop_data = ECORE_X_DND_VERSION;
+ Ecore_X_Atom prop_data = ECORE_X_DND_VERSION;
if (on)
ecore_x_window_prop_property_set(win, ECORE_X_ATOM_XDND_AWARE,
@@ -144,7 +144,7 @@
XFree(old_data);
return;
}
- newset = calloc(num - 1, sizeof(Atom));
+ newset = calloc(num - 1, sizeof(Ecore_X_Atom));
if (!newset)
{
XFree(old_data);
@@ -331,7 +331,6 @@
/* Send XdndLeave to current destination window if we have left it */
if ((_source->dest) && (win != _source->dest))
{
- printf("source: 0x%x, dest: 0x%x\n", _source->win, _source->dest);
xev.xclient.window = _source->dest;
xev.xclient.message_type = ECORE_X_ATOM_XDND_LEAVE;
xev.xclient.data.l[0] = _source->win;
===================================================================
RCS file:
/cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/ecore_x_events.c,v
retrieving revision 1.49
retrieving revision 1.50
diff -u -3 -r1.49 -r1.50
--- ecore_x_events.c 24 Mar 2005 20:52:27 -0000 1.49
+++ ecore_x_events.c 10 Apr 2005 10:20:18 -0000 1.50
@@ -152,22 +152,12 @@
_ecore_x_event_free_selection_notify(void *data __UNUSED__, void *ev)
{
Ecore_X_Event_Selection_Notify *e;
- int i;
+ Ecore_X_Selection_Data *sel;
e = ev;
- switch (e->content)
- {
- case ECORE_X_SELECTION_NONE:
- break;
- case ECORE_X_SELECTION_FILES:
- for (i = 0; i < e->num_files; i++)
- free(e->files[i]);
- free(e->files);
- break;
- case ECORE_X_SELECTION_TEXT:
- free(e->text);
- break;
- }
+ sel = e->data;
+ if (sel->free)
+ sel->free(sel);
free(e->target);
free(e);
}
@@ -989,9 +979,9 @@
void
_ecore_x_event_handle_selection_clear(XEvent *xevent)
{
- Ecore_X_Selection_Data *d;
+ Ecore_X_Selection_Intern *d;
Ecore_X_Event_Selection_Clear *e;
- Atom sel;
+ Ecore_X_Atom sel;
if (!(d = _ecore_x_selection_get(xevent->xselectionclear.selection)))
return;
@@ -1019,7 +1009,7 @@
void
_ecore_x_event_handle_selection_request(XEvent *xevent)
{
- Ecore_X_Selection_Data *sd;
+ Ecore_X_Selection_Intern *sd;
XSelectionEvent xnotify;
XEvent xev;
void *data;
@@ -1067,96 +1057,37 @@
{
Ecore_X_Event_Selection_Notify *e;
unsigned char *data = NULL;
- Atom selection;
+ Ecore_X_Atom selection;
int num_ret;
- Ecore_X_Selection_Data sel_data;
- e = calloc(1, sizeof(Ecore_X_Event_Selection_Notify));
- e->win = xevent->xselection.requestor;
- e->time = xevent->xselection.time;
- e->target = _ecore_x_selection_target_get(xevent->xselection.target);
selection = xevent->xselection.selection;
- if (!ecore_x_window_prop_property_get(e->win, xevent->xselection.property,
- AnyPropertyType, 8, &data, &num_ret))
+ if (xevent->xselection.target == ECORE_X_ATOM_SELECTION_TARGETS)
{
- free(e);
- return;
+ if (!ecore_x_window_prop_property_get(xevent->xselection.requestor,
+ xevent->xselection.property,
+ XA_ATOM, 32, &data, &num_ret))
+ return;
+ }
+ else
+ {
+ if (!ecore_x_window_prop_property_get(xevent->xselection.requestor,
+ xevent->xselection.property,
+ AnyPropertyType, 8, &data,
&num_ret))
+ return;
}
- sel_data.win = e->win;
- sel_data.selection = selection;
- sel_data.data = data;
- sel_data.length = num_ret;
- _ecore_x_selection_request_data_set(sel_data);
+ e = calloc(1, sizeof(Ecore_X_Event_Selection_Notify));
+ e->win = xevent->xselection.requestor;
+ e->time = xevent->xselection.time;
+ e->target = _ecore_x_selection_target_get(xevent->xselection.target);
if (selection == ECORE_X_ATOM_SELECTION_PRIMARY)
e->selection = ECORE_X_SELECTION_PRIMARY;
else if (selection == ECORE_X_ATOM_SELECTION_SECONDARY)
e->selection = ECORE_X_SELECTION_SECONDARY;
else if (selection == ECORE_X_ATOM_SELECTION_XDND)
- {
- e->selection = ECORE_X_SELECTION_XDND;
- if (!strcmp(e->target, "text/uri-list"))
- {
- int i, is;
- char *tmp;
-
- e->content = ECORE_X_SELECTION_FILES;
-
- tmp = malloc(num_ret * sizeof(char));
- i = 0;
- is = 0;
- e->files = NULL;
- while ((is < num_ret) && (data[is]))
- {
- if ((i == 0) && (data[is] == '#'))
- {
- for (; ((data[is]) && (data[is] != '\n')); is++);
- }
- else
- {
- if ((data[is] != '\r')
- && (data[is] != '\n'))
- {
- tmp[i++] = data[is++];
- }
- else
- {
- while ((data[is] == '\r')
- || (data[is] == '\n'))
- is++;
- tmp[i] = 0;
- e->num_files++;
- e->files = realloc(e->files, e->num_files *
sizeof(char *));
- e->files[e->num_files - 1] = strdup(tmp);
- tmp[0] = 0;
- i = 0;
- }
- }
- }
- if (i > 0)
- {
- tmp[i] = 0;
- e->num_files++;
- e->files = realloc(e->files, e->num_files * sizeof(char *));
- e->files[e->num_files - 1] = strdup(tmp);
- }
- free(tmp);
- }
- else if (!strcmp(e->target, "_NETSCAPE_URL"))
- {
- e->content = ECORE_X_SELECTION_FILES;
- e->num_files = 1;
- e->files = malloc(sizeof(char *));
- e->files[0] = data;
- }
- else if (!strcmp(e->target, "text/plain"))
- {
- e->content = ECORE_X_SELECTION_TEXT;
- e->text = data;
- }
- }
+ e->selection = ECORE_X_SELECTION_XDND;
else if (selection == ECORE_X_ATOM_SELECTION_CLIPBOARD)
e->selection = ECORE_X_SELECTION_CLIPBOARD;
else
@@ -1164,6 +1095,7 @@
free(e);
return;
}
+ e->data = _ecore_x_selection_parse(e->target, data, num_ret);
ecore_event_add(ECORE_X_EVENT_SELECTION_NOTIFY, e,
_ecore_x_event_free_selection_notify, NULL);
}
===================================================================
RCS file:
/cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/ecore_x_icccm.c,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -3 -r1.21 -r1.22
--- ecore_x_icccm.c 20 Mar 2005 18:25:47 -0000 1.21
+++ ecore_x_icccm.c 10 Apr 2005 10:20:18 -0000 1.22
@@ -565,7 +565,7 @@
if (on)
{
- Atom *new_protos = NULL;
+ Atom *new_protos = NULL;
if (already_set)
goto leave;
===================================================================
RCS file:
/cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/ecore_x_netwm.c,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -3 -r1.12 -r1.13
--- ecore_x_netwm.c 22 Mar 2005 19:34:10 -0000 1.12
+++ ecore_x_netwm.c 10 Apr 2005 10:20:18 -0000 1.13
@@ -860,7 +860,7 @@
XFree(old_data);
return;
}
- newset = calloc(num - 1, sizeof(Atom));
+ newset = calloc(num - 1, sizeof(Ecore_X_Atom));
if (!newset)
{
XFree(old_data);
@@ -1071,7 +1071,7 @@
XFree(old_data);
return;
}
- newset = calloc(num - 1, sizeof(Atom));
+ newset = calloc(num - 1, sizeof(Ecore_X_Atom));
if (!newset)
{
XFree(old_data);
===================================================================
RCS file:
/cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/ecore_x_private.h,v
retrieving revision 1.41
retrieving revision 1.42
diff -u -3 -r1.41 -r1.42
--- ecore_x_private.h 24 Mar 2005 18:14:08 -0000 1.41
+++ ecore_x_private.h 10 Apr 2005 10:20:18 -0000 1.42
@@ -47,12 +47,12 @@
void *data;
};
-typedef struct _Ecore_X_Selection_Data Ecore_X_Selection_Data;
+typedef struct _Ecore_X_Selection_Intern Ecore_X_Selection_Intern;
-struct _Ecore_X_Selection_Data
+struct _Ecore_X_Selection_Intern
{
- Window win;
- Atom selection;
+ Ecore_X_Window win;
+ Ecore_X_Atom selection;
unsigned char *data;
int length;
Time time;
@@ -62,10 +62,19 @@
struct _Ecore_X_Selection_Converter
{
- Atom target;
- int (*convert)(char *target, void *data, int size,
- void **data_ret, int *size_ret);
- struct _Ecore_X_Selection_Converter *next;
+ Ecore_X_Atom target;
+ int (*convert)(char *target, void *data, int size,
+ void **data_ret, int *size_ret);
+ Ecore_X_Selection_Converter *next;
+};
+
+typedef struct _Ecore_X_Selection_Parser Ecore_X_Selection_Parser;
+
+struct _Ecore_X_Selection_Parser
+{
+ char *target;
+ void *(*parse)(const char *target, unsigned char *data, int size);
+ Ecore_X_Selection_Parser *next;
};
typedef struct _Ecore_X_DND_Source
@@ -166,15 +175,16 @@
void _ecore_x_event_handle_mapping_notify(XEvent *xevent);
void _ecore_x_event_handle_shape_change(XEvent *xevent);
-void _ecore_x_selection_data_init(void);
-void _ecore_x_selection_shutdown(void);
-Atom _ecore_x_selection_target_atom_get(char *target);
-char *_ecore_x_selection_target_get(Atom target);
-void _ecore_x_selection_request_data_set(Ecore_X_Selection_Data data);
-Ecore_X_Selection_Data *
- _ecore_x_selection_get(Atom selection);
-int _ecore_x_selection_set(Window w, unsigned char *data, int len, Atom
selection);
-int _ecore_x_selection_convert(Atom selection, Atom target, void **data_ret);
+void _ecore_x_selection_data_init(void);
+void _ecore_x_selection_shutdown(void);
+Ecore_X_Atom
+ _ecore_x_selection_target_atom_get(const char *target);
+char *_ecore_x_selection_target_get(Ecore_X_Atom target);
+Ecore_X_Selection_Intern *
+ _ecore_x_selection_get(Ecore_X_Atom selection);
+int _ecore_x_selection_set(Window w, unsigned char *data, int len,
Ecore_X_Atom selection);
+int _ecore_x_selection_convert(Ecore_X_Atom selection, Ecore_X_Atom target,
void **data_ret);
+void *_ecore_x_selection_parse(const char *target, unsigned char *data, int
size);
void _ecore_x_dnd_init(void);
Ecore_X_DND_Source *_ecore_x_dnd_source_get(void);
===================================================================
RCS file:
/cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/ecore_x_selection.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -3 -r1.23 -r1.24
--- ecore_x_selection.c 24 Mar 2005 15:45:33 -0000 1.23
+++ ecore_x_selection.c 10 Apr 2005 10:20:18 -0000 1.24
@@ -6,18 +6,26 @@
#include "Ecore_X.h"
#include "Ecore_X_Atoms.h"
-static Ecore_X_Selection_Data selections[4];
-static Ecore_X_Selection_Data request_data[4];
+static Ecore_X_Selection_Intern selections[4];
static Ecore_X_Selection_Converter *converters = NULL;
+static Ecore_X_Selection_Parser *parsers = NULL;
static int _ecore_x_selection_converter_text(char *target, void *data, int
size, void **data_ret, int *size_ret);
+static int _ecore_x_selection_data_default_free(void *data);
+static void *_ecore_x_selection_parser_files(const char *target, unsigned char
*data, int size);
+static int _ecore_x_selection_data_files_free(void *data);
+static void *_ecore_x_selection_parser_text(const char *target, unsigned char
*data, int size);
+static int _ecore_x_selection_data_text_free(void *data);
+static void *_ecore_x_selection_parser_targets(const char *target, unsigned
char *data, int size);
+static int _ecore_x_selection_data_targets_free(void *data);
+
+#define ECORE_X_SELECTION_DATA(x) ((Ecore_X_Selection_Data *)(x))
void
_ecore_x_selection_data_init(void)
{
/* Initialize global data */
memset(selections, 0, sizeof(selections));
- memset(request_data, 0, sizeof(request_data));
/* Initialize converters */
ecore_x_selection_converter_atom_add(ECORE_X_ATOM_TEXT,
@@ -30,137 +38,54 @@
_ecore_x_selection_converter_text);
ecore_x_selection_converter_atom_add(ECORE_X_ATOM_STRING,
_ecore_x_selection_converter_text);
+
+ /* Initialize parsers */
+ ecore_x_selection_parser_add("text/plain",
+ _ecore_x_selection_parser_text);
+ ecore_x_selection_parser_add(ECORE_X_SELECTION_TARGET_UTF8_STRING,
+ _ecore_x_selection_parser_text);
+ ecore_x_selection_parser_add("text/uri-list",
+ _ecore_x_selection_parser_files);
+ ecore_x_selection_parser_add("_NETSCAPE_URL",
+ _ecore_x_selection_parser_files);
+ ecore_x_selection_parser_add(ECORE_X_SELECTION_TARGET_TARGETS,
+ _ecore_x_selection_parser_targets);
}
void
_ecore_x_selection_shutdown(void)
{
- Ecore_X_Selection_Converter *cnv = converters, *tmp;
-
- if (!converters)
- return;
+ Ecore_X_Selection_Converter *cnv;
+ Ecore_X_Selection_Parser *prs;
/* free the selection converters */
+ cnv = converters;
while (cnv)
- {
+ {
+ Ecore_X_Selection_Converter *tmp;
+
tmp = cnv->next;
free(cnv);
cnv = tmp;
}
-
converters = NULL;
-}
-
-static void
-_ecore_x_selection_request_data_get(Ecore_X_Atom selection, void **buf, int
*len)
-{
- int i;
- char *data;
- if (selection == ECORE_X_ATOM_SELECTION_PRIMARY)
- i = 0;
- else if (selection == ECORE_X_ATOM_SELECTION_SECONDARY)
- i = 1;
- else if (selection == ECORE_X_ATOM_SELECTION_XDND)
- i = 2;
- else if (selection == ECORE_X_ATOM_SELECTION_CLIPBOARD)
- i = 3;
- else
- return;
- if (!request_data[i].data || !request_data[i].length)
+ /* free the selection parsers */
+ prs = parsers;
+ while (prs)
{
- *len = 0;
- *buf = NULL;
- return;
- }
-
- data = malloc(request_data[i].length);
- memcpy(data, request_data[i].data, request_data[i].length);
- *len = request_data[i].length;
- *buf = data;
- return;
-}
-
-/**
- * Fetch the data returned by a PRIMARY selection request.
- * @param buf A pointer to hold the selection data
- * @param len The size of the data
- *
- * Get the converted data from a previous PRIMARY selection
- * request. The buffer must be freed when done with.
- */
-void
-ecore_x_selection_primary_request_data_get(void **buf, int *len)
-{
- _ecore_x_selection_request_data_get(ECORE_X_ATOM_SELECTION_PRIMARY,
- buf, len);
-}
-
-/**
- * Fetch the data returned by a SECONDARY selection request.
- * @param buf A pointer to hold the selection data
- * @param len The size of the data
- *
- * Get the converted data from a previous SECONDARY selection
- * request. The buffer must be freed when done with.
- */
-void
-ecore_x_selection_secondary_request_data_get(void **buf, int *len)
-{
- _ecore_x_selection_request_data_get(ECORE_X_ATOM_SELECTION_SECONDARY,
- buf, len);
-}
-
-/**
- * Fetch the data returned by a XDND selection request.
- * @param buf A pointer to hold the selection data
- * @param len The size of the data
- *
- * Get the converted data from a previous XDND selection
- * request. The buffer must be freed when done with.
- */
-void
-ecore_x_selection_xdnd_request_data_get(void **buf, int *len)
-{
- _ecore_x_selection_request_data_get(ECORE_X_ATOM_SELECTION_XDND,
- buf, len);
-}
-
-/**
- * Fetch the data returned by a CLIPBOARD selection request.
- * @param buf A pointer to hold the selection data
- * @param len The size of the data
- *
- * Get the converted data from a previous CLIPBOARD selection
- * request. The buffer must be freed when done with.
- */
-void
-ecore_x_selection_clipboard_request_data_get(void **buf, int *len)
-{
- _ecore_x_selection_request_data_get(ECORE_X_ATOM_SELECTION_CLIPBOARD,
- buf, len);
-}
+ Ecore_X_Selection_Parser *tmp;
-void
-_ecore_x_selection_request_data_set(Ecore_X_Selection_Data data)
-{
- int i;
- if (data.selection == ECORE_X_ATOM_SELECTION_PRIMARY)
- i = 0;
- else if (data.selection == ECORE_X_ATOM_SELECTION_SECONDARY)
- i = 1;
- else if (data.selection == ECORE_X_ATOM_SELECTION_XDND)
- i = 2;
- else if (data.selection == ECORE_X_ATOM_SELECTION_CLIPBOARD)
- i = 3;
- else
- return;
-
- request_data[i] = data;
+ tmp = prs;
+ prs = prs->next;
+ free(tmp->target);
+ free(tmp);
+ }
+ parsers = NULL;
}
-Ecore_X_Selection_Data *
-_ecore_x_selection_get(Atom selection)
+Ecore_X_Selection_Intern *
+_ecore_x_selection_get(Ecore_X_Atom selection)
{
if (selection == ECORE_X_ATOM_SELECTION_PRIMARY)
return &selections[0];
@@ -175,7 +100,7 @@
}
int
-_ecore_x_selection_set(Window w, unsigned char *data, int size, Atom selection)
+_ecore_x_selection_set(Window w, unsigned char *data, int size, Ecore_X_Atom
selection)
{
int in;
unsigned char *buf = NULL;
@@ -190,8 +115,10 @@
in = 1;
else if (selection == ECORE_X_ATOM_SELECTION_XDND)
in = 2;
- else
+ else if (selection == ECORE_X_ATOM_SELECTION_CLIPBOARD)
in = 3;
+ else
+ return 0;
if (data)
{
@@ -323,10 +250,10 @@
return _ecore_x_selection_set(None, NULL, 0,
ECORE_X_ATOM_SELECTION_CLIPBOARD);
}
-Atom
-_ecore_x_selection_target_atom_get(char *target)
+Ecore_X_Atom
+_ecore_x_selection_target_atom_get(const char *target)
{
- Atom x_target;
+ Ecore_X_Atom x_target;
if (!strcmp(target, ECORE_X_SELECTION_TARGET_TEXT))
x_target = ECORE_X_ATOM_TEXT;
@@ -347,7 +274,7 @@
}
char *
-_ecore_x_selection_target_get(Atom target)
+_ecore_x_selection_target_get(Ecore_X_Atom target)
{
if (target == ECORE_X_ATOM_FILE_NAME)
return strdup(ECORE_X_SELECTION_TARGET_FILENAME);
@@ -372,11 +299,13 @@
prop = ECORE_X_ATOM_SELECTION_PROP_PRIMARY;
else if (selection == ECORE_X_ATOM_SELECTION_SECONDARY)
prop = ECORE_X_ATOM_SELECTION_PROP_SECONDARY;
- else
+ else if (selection == ECORE_X_ATOM_SELECTION_CLIPBOARD)
prop = ECORE_X_ATOM_SELECTION_PROP_CLIPBOARD;
+ else
+ return;
XConvertSelection(_ecore_x_disp, selection, target, prop,
- w, _ecore_x_event_last_time);
+ w, CurrentTime);
}
void
@@ -444,7 +373,6 @@
cnv->convert = func;
}
-
void
ecore_x_selection_converter_add(char *target,
int (*func)(char *target, void *data, int size, void **data_ret, int
*size_ret))
@@ -471,20 +399,11 @@
{
if (cnv->target == target)
{
- if ((target == ECORE_X_ATOM_TEXT) ||
- (target == ECORE_X_ATOM_COMPOUND_TEXT) ||
- (target == ECORE_X_ATOM_STRING))
- {
- cnv->convert = _ecore_x_selection_converter_text;
- }
+ if (prev_cnv)
+ prev_cnv->next = cnv->next;
else
- {
- if (prev_cnv)
- prev_cnv->next = cnv->next;
- else
- converters = NULL; /* This was the only converter */
- free(cnv);
- }
+ converters = cnv->next; /* This was the first converter */
+ free(cnv);
return;
}
@@ -505,12 +424,11 @@
ecore_x_selection_converter_atom_del(x_target);
}
-
/* Locate and run conversion callback for specified selection target */
int
-_ecore_x_selection_convert(Atom selection, Atom target, void **data_ret)
+_ecore_x_selection_convert(Ecore_X_Atom selection, Ecore_X_Atom target, void
**data_ret)
{
- Ecore_X_Selection_Data *sel;
+ Ecore_X_Selection_Intern *sel;
Ecore_X_Selection_Converter *cnv;
void *data;
int size;
@@ -572,6 +490,18 @@
if (!(mystr = strdup(data)))
return 0;
+#ifdef X_HAVE_UTF8_STRING
+ if (Xutf8TextListToTextProperty(_ecore_x_disp, &mystr, 1, style,
&text_prop) == Success)
+ {
+ int bufsize = strlen(text_prop.value) + 1;
+ *data_ret = malloc(bufsize);
+ memcpy(*data_ret, text_prop.value, bufsize);
+ *size_ret = bufsize;
+ XFree(text_prop.value);
+ free(mystr);
+ return 1;
+ }
+#else
if (XmbTextListToTextProperty(_ecore_x_disp, &mystr, 1, style, &text_prop)
== Success)
{
int bufsize = strlen(text_prop.value) + 1;
@@ -582,6 +512,7 @@
free(mystr);
return 1;
}
+#endif
else
{
free(mystr);
@@ -589,4 +520,253 @@
}
}
+void
+ecore_x_selection_parser_add(const char *target,
+ void *(*func)(const char *target, unsigned char *data, int size))
+{
+ Ecore_X_Selection_Parser *prs;
+
+ if (!target)
+ return;
+
+ prs = parsers;
+ if (parsers)
+ {
+ while (prs->next)
+ {
+ if (!strcmp(prs->target, target))
+ {
+ prs->parse = func;
+ return;
+ }
+ prs = prs->next;
+ }
+
+ prs->next = calloc(1, sizeof(Ecore_X_Selection_Parser));
+ prs = prs->next;
+ }
+ else
+ {
+ parsers = calloc(1, sizeof(Ecore_X_Selection_Parser));
+ prs = parsers;
+ }
+ prs->target = strdup(target);
+ prs->parse = func;
+}
+
+void
+ecore_x_selection_parser_del(const char *target)
+{
+ Ecore_X_Selection_Parser *prs, *prev_prs;
+
+ if (!target)
+ return;
+
+ prev_prs = NULL;
+ prs = parsers;
+
+ while (prs)
+ {
+ if (!strcmp(prs->target, target))
+ {
+ if (prev_prs)
+ prev_prs->next = prs->next;
+ else
+ parsers = prs->next; /* This was the first parser */
+ free(prs->target);
+ free(prs);
+
+ return;
+ }
+ prev_prs = prs;
+ prs = prs->next;
+ }
+}
+
+/* Locate and run conversion callback for specified selection target */
+void *
+_ecore_x_selection_parse(const char *target, unsigned char *data, int size)
+{
+ Ecore_X_Selection_Parser *prs;
+ Ecore_X_Selection_Data *sel;
+
+ for (prs = parsers; prs; prs = prs->next)
+ {
+ if (!strcmp(prs->target, target))
+ {
+ sel = prs->parse(target, data, size);
+ return sel;
+ }
+ }
+
+ /* Default, just return the data */
+ sel = calloc(1, sizeof(Ecore_X_Selection_Data));
+ sel->free = _ecore_x_selection_data_default_free;
+ sel->length = size;
+ sel->data = data;
+ return sel;
+}
+
+static int
+_ecore_x_selection_data_default_free(void *data)
+{
+ Ecore_X_Selection_Data *sel;
+
+ sel = data;
+ free(sel->data);
+ free(sel);
+ return 1;
+}
+
+static void *
+_ecore_x_selection_parser_files(const char *target, unsigned char *data, int
size)
+{
+ Ecore_X_Selection_Data_Files *sel;
+ int i, is;
+ char *tmp;
+
+ if (strcmp(target, "text/uri-list")
+ && strcmp(target, "_NETSCAPE_URL"))
+ return NULL;
+
+ sel = calloc(1, sizeof(Ecore_X_Selection_Data_Files));
+ ECORE_X_SELECTION_DATA(sel)->free = _ecore_x_selection_data_files_free;
+
+ if (data[size - 1])
+ {
+ /* Isn't nul terminated */
+ printf("BUG: isn't nul terminated!\n");
+ size++;
+ data = realloc(data, size);
+ data[size - 1] = 0;
+ }
+
+ tmp = malloc(size);
+ i = 0;
+ is = 0;
+ while ((is < size) && (data[is]))
+ {
+ if ((i == 0) && (data[is] == '#'))
+ {
+ for (; ((data[is]) && (data[is] != '\n')); is++);
+ }
+ else
+ {
+ if ((data[is] != '\r')
+ && (data[is] != '\n'))
+ {
+ tmp[i++] = data[is++];
+ }
+ else
+ {
+ while ((data[is] == '\r')
+ || (data[is] == '\n'))
+ is++;
+ tmp[i] = 0;
+ sel->num_files++;
+ sel->files = realloc(sel->files, sel->num_files * sizeof(char
*));
+ sel->files[sel->num_files - 1] = strdup(tmp);
+ tmp[0] = 0;
+ i = 0;
+ }
+ }
+ }
+ if (i > 0)
+ {
+ tmp[i] = 0;
+ sel->num_files++;
+ sel->files = realloc(sel->files, sel->num_files * sizeof(char *));
+ sel->files[sel->num_files - 1] = strdup(tmp);
+ }
+ free(tmp);
+ free(data);
+
+ return ECORE_X_SELECTION_DATA(sel);
+}
+
+static int
+_ecore_x_selection_data_files_free(void *data)
+{
+ Ecore_X_Selection_Data_Files *sel;
+ int i;
+ sel = data;
+ if (sel->files)
+ {
+ for (i = 0; i < sel->num_files; i++)
+ free(sel->files[i]);
+ free(sel->files);
+ }
+ free(sel);
+ return 0;
+}
+
+static void *
+_ecore_x_selection_parser_text(const char *target, unsigned char *data, int
size)
+{
+ Ecore_X_Selection_Data_Text *sel;
+
+ sel = calloc(1, sizeof(Ecore_X_Selection_Data_Text));
+
+ if (data[size - 1])
+ {
+ /* Isn't nul terminated */
+ printf("BUG: isn't nul terminated!\n");
+ size++;
+ data = realloc(data, size);
+ data[size - 1] = 0;
+ }
+
+ sel->text = data;
+ ECORE_X_SELECTION_DATA(sel)->free = _ecore_x_selection_data_text_free;
+ return sel;
+}
+
+static int
+_ecore_x_selection_data_text_free(void *data)
+{
+ Ecore_X_Selection_Data_Text *sel;
+
+ sel = data;
+ free(sel->text);
+ free(sel);
+ return 1;
+}
+
+static void *
+_ecore_x_selection_parser_targets(const char *target, unsigned char *data, int
size)
+{
+ Ecore_X_Selection_Data_Targets *sel;
+ unsigned long *targets;
+ int i;
+
+ sel = calloc(1, sizeof(Ecore_X_Selection_Data_Targets));
+ targets = (unsigned long *)data;
+
+ sel->num_targets = size - 2;
+ sel->targets = malloc((size - 2) * sizeof(char *));
+ for (i = 2; i < size; i++)
+ sel->targets[i - 2] = XGetAtomName(_ecore_x_disp, targets[i]);
+ free(data);
+
+ ECORE_X_SELECTION_DATA(sel)->free = _ecore_x_selection_data_targets_free;
+ return sel;
+}
+
+static int
+_ecore_x_selection_data_targets_free(void *data)
+{
+ Ecore_X_Selection_Data_Targets *sel;
+ int i;
+
+ sel = data;
+
+ if (sel->targets)
+ {
+ for (i = 0; i < sel->num_targets; i++)
+ XFree(sel->targets[i]);
+ free(sel->targets);
+ }
+ free(sel);
+ return 1;
+}
-------------------------------------------------------
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