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updated for version 7.2-181

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This commit is contained in:
Bram Moolenaar
2009-05-17 14:24:23 +00:00
parent 2c4278fc73
commit b85cb21cb1
8 changed files with 154 additions and 198 deletions
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201
src/gui_gtk_x11.c
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@@ -619,9 +619,10 @@ gui_mch_free_all()
* Doesn't seem possible, since check_copy_area() relies on
* this information. --danielk
*/
/*ARGSUSED*/
static gint
visibility_event(GtkWidget *widget, GdkEventVisibility *event, gpointer data)
visibility_event(GtkWidget *widget UNUSED,
GdkEventVisibility *event,
gpointer data UNUSED)
{
gui.visibility = event->state;
/*
@@ -638,9 +639,10 @@ visibility_event(GtkWidget *widget, GdkEventVisibility *event, gpointer data)
/*
* Redraw the corresponding portions of the screen.
*/
/*ARGSUSED*/
static gint
expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data)
expose_event(GtkWidget *widget UNUSED,
GdkEventExpose *event,
gpointer data UNUSED)
{
/* Skip this when the GUI isn't set up yet, will redraw later. */
if (gui.starting)
@@ -668,9 +670,10 @@ expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data)
/*
* Handle changes to the "Comm" property
*/
/*ARGSUSED2*/
static gint
property_event(GtkWidget *widget, GdkEventProperty *event, gpointer data)
property_event(GtkWidget *widget,
GdkEventProperty *event,
gpointer data UNUSED)
{
if (event->type == GDK_PROPERTY_NOTIFY
&& event->state == (int)GDK_PROPERTY_NEW_VALUE
@@ -740,9 +743,8 @@ gui_mch_stop_blink(void)
blink_state = BLINK_NONE;
}
/*ARGSUSED*/
static gint
blink_cb(gpointer data)
blink_cb(gpointer data UNUSED)
{
if (blink_state == BLINK_ON)
{
@@ -781,9 +783,10 @@ gui_mch_start_blink(void)
}
}
/*ARGSUSED*/
static gint
enter_notify_event(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
enter_notify_event(GtkWidget *widget UNUSED,
GdkEventCrossing *event UNUSED,
gpointer data UNUSED)
{
if (blink_state == BLINK_NONE)
gui_mch_start_blink();
@@ -795,9 +798,10 @@ enter_notify_event(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
return FALSE;
}
/*ARGSUSED*/
static gint
leave_notify_event(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
leave_notify_event(GtkWidget *widget UNUSED,
GdkEventCrossing *event UNUSED,
gpointer data UNUSED)
{
if (blink_state != BLINK_NONE)
gui_mch_stop_blink();
@@ -805,9 +809,10 @@ leave_notify_event(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
return FALSE;
}
/*ARGSUSED*/
static gint
focus_in_event(GtkWidget *widget, GdkEventFocus *event, gpointer data)
focus_in_event(GtkWidget *widget,
GdkEventFocus *event UNUSED,
gpointer data UNUSED)
{
gui_focus_change(TRUE);
@@ -826,9 +831,10 @@ focus_in_event(GtkWidget *widget, GdkEventFocus *event, gpointer data)
return TRUE;
}
/*ARGSUSED*/
static gint
focus_out_event(GtkWidget *widget, GdkEventFocus *event, gpointer data)
focus_out_event(GtkWidget *widget UNUSED,
GdkEventFocus *event UNUSED,
gpointer data UNUSED)
{
gui_focus_change(FALSE);
@@ -956,9 +962,10 @@ modifiers_gdk2mouse(guint state)
/*
* Main keyboard handler:
*/
/*ARGSUSED*/
static gint
key_press_event(GtkWidget *widget, GdkEventKey *event, gpointer data)
key_press_event(GtkWidget *widget UNUSED,
GdkEventKey *event,
gpointer data UNUSED)
{
#ifdef HAVE_GTK2
/* 256 bytes is way over the top, but for safety let's reduce it only
@@ -1225,9 +1232,10 @@ key_press_event(GtkWidget *widget, GdkEventKey *event, gpointer data)
}
#if defined(FEAT_XIM) && defined(HAVE_GTK2)
/*ARGSUSED0*/
static gboolean
key_release_event(GtkWidget *widget, GdkEventKey *event, gpointer data)
key_release_event(GtkWidget *widget UNUSED,
GdkEventKey *event,
gpointer data UNUSED)
{
/*
* GTK+ 2 input methods may do fancy stuff on key release events too.
@@ -1243,11 +1251,10 @@ key_release_event(GtkWidget *widget, GdkEventKey *event, gpointer data)
* Selection handlers:
*/
/*ARGSUSED*/
static gint
selection_clear_event(GtkWidget *widget,
selection_clear_event(GtkWidget *widget UNUSED,
GdkEventSelection *event,
gpointer user_data)
gpointer user_data UNUSED)
{
if (event->selection == clip_plus.gtk_sel_atom)
clip_lose_selection(&clip_plus);
@@ -1265,12 +1272,11 @@ selection_clear_event(GtkWidget *widget,
#define RS_FAIL 2 /* selection_received_cb() called and failed */
static int received_selection = RS_NONE;
/*ARGSUSED*/
static void
selection_received_cb(GtkWidget *widget,
selection_received_cb(GtkWidget *widget UNUSED,
GtkSelectionData *data,
guint time_,
gpointer user_data)
guint time_ UNUSED,
gpointer user_data UNUSED)
{
VimClipboard *cbd;
char_u *text;
@@ -1414,13 +1420,12 @@ selection_received_cb(GtkWidget *widget,
* Prepare our selection data for passing it to the external selection
* client.
*/
/*ARGSUSED*/
static void
selection_get_cb(GtkWidget *widget,
selection_get_cb(GtkWidget *widget UNUSED,
GtkSelectionData *selection_data,
guint info,
guint time_,
gpointer user_data)
guint time_ UNUSED,
gpointer user_data UNUSED)
{
char_u *string;
char_u *tmpbuf;
@@ -1678,7 +1683,7 @@ process_motion_notify(int x, int y, GdkModifierType state)
offshoot = dx > dy ? dx : dy;
/* Make a linearly declaying timer delay with a threshold of 5 at a
/* Make a linearly decaying timer delay with a threshold of 5 at a
* distance of 127 pixels from the main window.
*
* One could think endlessly about the most ergonomic variant here.
@@ -1707,9 +1712,8 @@ process_motion_notify(int x, int y, GdkModifierType state)
/*
* Timer used to recognize multiple clicks of the mouse button.
*/
/*ARGSUSED0*/
static gint
motion_repeat_timer_cb(gpointer data)
motion_repeat_timer_cb(gpointer data UNUSED)
{
int x;
int y;
@@ -1749,9 +1753,10 @@ motion_repeat_timer_cb(gpointer data)
return FALSE;
}
/*ARGSUSED2*/
static gint
motion_notify_event(GtkWidget *widget, GdkEventMotion *event, gpointer data)
motion_notify_event(GtkWidget *widget,
GdkEventMotion *event,
gpointer data UNUSED)
{
if (event->is_hint)
{
@@ -1777,9 +1782,10 @@ motion_notify_event(GtkWidget *widget, GdkEventMotion *event, gpointer data)
* by our own timeout mechanism instead of the one provided by GTK+ itself.
* This is due to the way the generic VIM code is recognizing multiple clicks.
*/
/*ARGSUSED2*/
static gint
button_press_event(GtkWidget *widget, GdkEventButton *event, gpointer data)
button_press_event(GtkWidget *widget,
GdkEventButton *event,
gpointer data UNUSED)
{
int button;
int repeated_click = FALSE;
@@ -1855,9 +1861,10 @@ button_press_event(GtkWidget *widget, GdkEventButton *event, gpointer data)
* GTK+ 2 doesn't handle mouse buttons 4, 5, 6 and 7 the same way as GTK+ 1.
* Instead, it abstracts scrolling via the new GdkEventScroll.
*/
/*ARGSUSED2*/
static gboolean
scroll_event(GtkWidget *widget, GdkEventScroll *event, gpointer data)
scroll_event(GtkWidget *widget,
GdkEventScroll *event,
gpointer data UNUSED)
{
int button;
int_u vim_modifiers;
@@ -1896,9 +1903,10 @@ scroll_event(GtkWidget *widget, GdkEventScroll *event, gpointer data)
#endif /* HAVE_GTK2 */
/*ARGSUSED*/
static gint
button_release_event(GtkWidget *widget, GdkEventButton *event, gpointer data)
button_release_event(GtkWidget *widget UNUSED,
GdkEventButton *event,
gpointer data UNUSED)
{
int x, y;
int_u vim_modifiers;
@@ -2100,7 +2108,6 @@ drag_handle_text(GdkDragContext *context,
/*
* DND receiver.
*/
/*ARGSUSED2*/
static void
drag_data_received_cb(GtkWidget *widget,
GdkDragContext *context,
@@ -2109,7 +2116,7 @@ drag_data_received_cb(GtkWidget *widget,
GtkSelectionData *data,
guint info,
guint time_,
gpointer user_data)
gpointer user_data UNUSED)
{
GdkModifierType state;
@@ -2143,7 +2150,6 @@ drag_data_received_cb(GtkWidget *widget,
* be abandoned and pop up a dialog asking the user for confirmation if
* necessary.
*/
/*ARGSUSED0*/
static void
sm_client_check_changed_any(GnomeClient *client,
gint key,
@@ -2251,7 +2257,6 @@ write_session_file(char_u *filename)
* for confirmation if necessary. Save the current editing session and tell
* the session manager how to restart Vim.
*/
/*ARGSUSED1*/
static gboolean
sm_client_save_yourself(GnomeClient *client,
gint phase,
@@ -2339,7 +2344,6 @@ sm_client_save_yourself(GnomeClient *client,
* here since "save_yourself" has been emitted before (unless serious trouble
* is happening).
*/
/*ARGSUSED0*/
static void
sm_client_die(GnomeClient *client, gpointer data)
{
@@ -2379,10 +2383,9 @@ setup_save_yourself(void)
/*
* GTK tells us that XSMP needs attention
*/
/*ARGSUSED*/
static gboolean
local_xsmp_handle_requests(source, condition, data)
GIOChannel *source;
GIOChannel *source UNUSED;
GIOCondition condition;
gpointer data;
{
@@ -2480,16 +2483,18 @@ setup_save_yourself(void)
* WM_SAVE_YOURSELF hack it actually stores the session... And yes,
* it should work with KDE as well.
*/
/*ARGSUSED1*/
static GdkFilterReturn
global_event_filter(GdkXEvent *xev, GdkEvent *event, gpointer data)
global_event_filter(GdkXEvent *xev,
GdkEvent *event UNUSED,
gpointer data UNUSED)
{
XEvent *xevent = (XEvent *)xev;
if (xevent != NULL
&& xevent->type == ClientMessage
&& xevent->xclient.message_type == GET_X_ATOM(wm_protocols_atom)
&& xevent->xclient.data.l[0] == GET_X_ATOM(save_yourself_atom))
&& (long_u)xevent->xclient.data.l[0]
== GET_X_ATOM(save_yourself_atom))
{
out_flush();
ml_sync_all(FALSE, FALSE); /* preserve all swap files */
@@ -2512,7 +2517,6 @@ global_event_filter(GdkXEvent *xev, GdkEvent *event, gpointer data)
/*
* GDK handler for X ClientMessage events.
*/
/*ARGSUSED2*/
static GdkFilterReturn
gdk_wm_protocols_filter(GdkXEvent *xev, GdkEvent *event, gpointer data)
{
@@ -2558,9 +2562,8 @@ gdk_wm_protocols_filter(GdkXEvent *xev, GdkEvent *event, gpointer data)
/*
* Setup the window icon & xcmdsrv comm after the main window has been realized.
*/
/*ARGSUSED*/
static void
mainwin_realize(GtkWidget *widget, gpointer data)
mainwin_realize(GtkWidget *widget UNUSED, gpointer data UNUSED)
{
/* If you get an error message here, you still need to unpack the runtime
* archive! */
@@ -2712,11 +2715,10 @@ create_blank_pointer(void)
}
#ifdef HAVE_GTK_MULTIHEAD
/*ARGSUSED1*/
static void
mainwin_screen_changed_cb(GtkWidget *widget,
GdkScreen *previous_screen,
gpointer data)
GdkScreen *previous_screen UNUSED,
gpointer data UNUSED)
{
if (!gtk_widget_has_screen(widget))
return;
@@ -2757,9 +2759,8 @@ mainwin_screen_changed_cb(GtkWidget *widget,
* Don't try to set any VIM scrollbar sizes anywhere here. I'm relying on the
* fact that the main VIM engine doesn't take them into account anywhere.
*/
/*ARGSUSED1*/
static void
drawarea_realize_cb(GtkWidget *widget, gpointer data)
drawarea_realize_cb(GtkWidget *widget, gpointer data UNUSED)
{
GtkWidget *sbar;
@@ -2789,9 +2790,8 @@ drawarea_realize_cb(GtkWidget *widget, gpointer data)
/*
* Properly clean up on shutdown.
*/
/*ARGSUSED0*/
static void
drawarea_unrealize_cb(GtkWidget *widget, gpointer data)
drawarea_unrealize_cb(GtkWidget *widget UNUSED, gpointer data UNUSED)
{
/* Don't write messages to the GUI anymore */
full_screen = FALSE;
@@ -2827,11 +2827,10 @@ drawarea_unrealize_cb(GtkWidget *widget, gpointer data)
#endif
}
/*ARGSUSED0*/
static void
drawarea_style_set_cb(GtkWidget *widget,
GtkStyle *previous_style,
gpointer data)
drawarea_style_set_cb(GtkWidget *widget UNUSED,
GtkStyle *previous_style UNUSED,
gpointer data UNUSED)
{
gui_mch_new_colors();
}
@@ -2840,9 +2839,10 @@ drawarea_style_set_cb(GtkWidget *widget,
* Callback routine for the "delete_event" signal on the toplevel window.
* Tries to vim gracefully, or refuses to exit with changed buffers.
*/
/*ARGSUSED*/
static gint
delete_event_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
delete_event_cb(GtkWidget *widget UNUSED,
GdkEventAny *event UNUSED,
gpointer data UNUSED)
{
gui_shell_closed();
return TRUE;
@@ -2964,7 +2964,7 @@ update_window_manager_hints(int force_width, int force_height)
/* At start-up, don't try to set the hints until the initial
* values have been used (those that dictate our initial size)
* Let forced (i.e., correct) values thruogh always.
* Let forced (i.e., correct) values through always.
*/
if (!(force_width && force_height) && init_window_hints_state > 0)
{
@@ -3142,9 +3142,8 @@ static int clicked_page; /* page clicked in tab line */
/*
* Handle selecting an item in the tab line popup menu.
*/
/*ARGSUSED*/
static void
tabline_menu_handler(GtkMenuItem *item, gpointer user_data)
tabline_menu_handler(GtkMenuItem *item UNUSED, gpointer user_data)
{
/* Add the string cmd into input buffer */
send_tabline_menu_event(clicked_page, (int)(long)user_data);
@@ -3244,13 +3243,12 @@ on_tabline_menu(GtkWidget *widget, GdkEvent *event)
/*
* Handle selecting one of the tabs.
*/
/*ARGSUSED*/
static void
on_select_tab(
GtkNotebook *notebook,
GtkNotebookPage *page,
GtkNotebook *notebook UNUSED,
GtkNotebookPage *page UNUSED,
gint idx,
gpointer data)
gpointer data UNUSED)
{
if (!ignore_tabline_evt)
{
@@ -3784,7 +3782,7 @@ gui_mch_init(void)
#endif
if (gtk_socket_id != 0)
/* make sure keybord input can go to the drawarea */
/* make sure keyboard input can go to the drawarea */
GTK_WIDGET_SET_FLAGS(gui.drawarea, GTK_CAN_FOCUS);
/*
@@ -3922,10 +3920,10 @@ gui_mch_new_colors(void)
/*
* This signal informs us about the need to rearrange our sub-widgets.
*/
/*ARGSUSED*/
static gint
form_configure_event(GtkWidget *widget, GdkEventConfigure *event,
gpointer data)
form_configure_event(GtkWidget *widget UNUSED,
GdkEventConfigure *event,
gpointer data UNUSED)
{
int usable_height = event->height;
@@ -3948,9 +3946,8 @@ form_configure_event(GtkWidget *widget, GdkEventConfigure *event,
* We can't do much more here than to trying to preserve what had been done,
* since the window is already inevitably going away.
*/
/*ARGSUSED0*/
static void
mainwin_destroy_cb(GtkObject *object, gpointer data)
mainwin_destroy_cb(GtkObject *object UNUSED, gpointer data UNUSED)
{
/* Don't write messages to the GUI anymore */
full_screen = FALSE;
@@ -3980,9 +3977,8 @@ mainwin_destroy_cb(GtkObject *object, gpointer data)
* scrollbar init.), actually do the standard hinst and stop the timer.
* We'll not let the default hints be set while this timer's active.
*/
/*ARGSUSED*/
static gboolean
check_startup_plug_hints(gpointer data)
check_startup_plug_hints(gpointer data UNUSED)
{
if (init_window_hints_state == 1)
{
@@ -4055,7 +4051,7 @@ gui_mch_open(void)
Columns = w;
if (mask & HeightValue)
{
if (p_window > h - 1 || !option_was_set((char_u *)"window"))
if (p_window > (long)h - 1 || !option_was_set((char_u *)"window"))
p_window = h - 1;
Rows = h;
}
@@ -4229,9 +4225,8 @@ gui_mch_open(void)
}
/*ARGSUSED0*/
void
gui_mch_exit(int rc)
gui_mch_exit(int rc UNUSED)
{
if (gui.mainwin != NULL)
gtk_widget_destroy(gui.mainwin);
@@ -4286,7 +4281,6 @@ static int resize_idle_installed = FALSE;
* report the new size through form_configure_event(). That caused the window
* layout to be messed up.
*/
/*ARGSUSED0*/
static gboolean
force_shell_resize_idle(gpointer data)
{
@@ -4314,12 +4308,11 @@ force_shell_resize_idle(gpointer data)
/*
* Set the windows size.
*/
/*ARGSUSED2*/
void
gui_mch_set_shellsize(int width, int height,
int min_width, int min_height,
int base_width, int base_height,
int direction)
int min_width UNUSED, int min_height UNUSED,
int base_width UNUSED, int base_height UNUSED,
int direction UNUSED)
{
#ifndef HAVE_GTK2
/* Hack: When the form already is at the desired size, the window might
@@ -4413,9 +4406,8 @@ gui_mch_get_screen_dimensions(int *screen_w, int *screen_h)
}
#if defined(FEAT_TITLE) || defined(PROTO)
/*ARGSUSED*/
void
gui_mch_settitle(char_u *title, char_u *icon)
gui_mch_settitle(char_u *title, char_u *icon UNUSED)
{
# ifdef HAVE_GTK2
if (title != NULL && output_conv.vc_type != CONV_NONE)
@@ -4493,7 +4485,6 @@ gui_mch_show_toolbar(int showit)
* Get a font structure for highlighting.
* "cbdata" is a pointer to the global gui structure.
*/
/*ARGSUSED*/
static void
font_sel_ok(GtkWidget *wgt, gpointer cbdata)
{
@@ -4509,7 +4500,6 @@ font_sel_ok(GtkWidget *wgt, gpointer cbdata)
gtk_main_quit();
}
/*ARGSUSED*/
static void
font_sel_cancel(GtkWidget *wgt, gpointer cbdata)
{
@@ -4520,7 +4510,6 @@ font_sel_cancel(GtkWidget *wgt, gpointer cbdata)
gtk_main_quit();
}
/*ARGSUSED*/
static void
font_sel_destroy(GtkWidget *wgt, gpointer cbdata)
{
@@ -4620,7 +4609,6 @@ gui_mch_adjust_charheight(void)
/*
* Try to load the requested fontset.
*/
/*ARGSUSED2*/
GuiFontset
gui_mch_get_fontset(char_u *name, int report_error, int fixed_width)
{
@@ -4863,7 +4851,7 @@ get_styled_font_variants(char_u * font_name)
styled_font[1] = &gui.ital_font;
styled_font[2] = &gui.boldital_font;
/* First free whatever was freviously there. */
/* First free whatever was previously there. */
for (i = 0; i < 3; ++i)
if (*styled_font[i])
{
@@ -5012,9 +5000,8 @@ ascii_glyph_table_init(void)
* Initialize Vim to use the font or fontset with the given name.
* Return FAIL if the font could not be loaded, OK otherwise.
*/
/*ARGSUSED1*/
int
gui_mch_init_font(char_u *font_name, int fontset)
gui_mch_init_font(char_u *font_name, int fontset UNUSED)
{
#ifdef HAVE_GTK2
PangoFontDescription *font_desc;
@@ -5326,9 +5313,8 @@ gui_mch_get_font(char_u *name, int report_error)
/*
* Return the name of font "font" in allocated memory.
*/
/*ARGSUSED*/
char_u *
gui_mch_get_fontname(GuiFont font, char_u *name)
gui_mch_get_fontname(GuiFont font, char_u *name UNUSED)
{
# ifdef HAVE_GTK2
if (font != NOFONT)
@@ -5732,7 +5718,7 @@ draw_under(int flags, int row, int col, int cells)
{
int i;
int offset;
const static int val[8] = {1, 0, 0, 0, 1, 2, 2, 2 };
static const int val[8] = {1, 0, 0, 0, 1, 2, 2, 2 };
int y = FILL_Y(row + 1) - 1;
/* Undercurl: draw curl at the bottom of the character cell. */
@@ -6402,7 +6388,6 @@ input_timer_cb(gpointer data)
/*
* Callback function, used when data is available on the SNiFF connection.
*/
/* ARGSUSED */
static void
sniff_request_cb(
gpointer data,
@@ -6711,9 +6696,8 @@ clip_mch_request_selection(VimClipboard *cbd)
/*
* Disown the selection.
*/
/*ARGSUSED*/
void
clip_mch_lose_selection(VimClipboard *cbd)
clip_mch_lose_selection(VimClipboard *cbd UNUSED)
{
/* WEIRD: when using NULL to actually disown the selection, we lose the
* selection the first time we own it. */
@@ -6741,9 +6725,8 @@ clip_mch_own_selection(VimClipboard *cbd)
* Send the current selection to the clipboard. Do nothing for X because we
* will fill in the selection only when requested by another app.
*/
/*ARGSUSED*/
void
clip_mch_set_selection(VimClipboard *cbd)
clip_mch_set_selection(VimClipboard *cbd UNUSED)
{
}
@@ -6950,7 +6933,7 @@ mch_set_mouse_shape(int shape)
else
id &= ~1; /* they are always even (why?) */
}
else if (shape < sizeof(mshape_ids) / sizeof(int))
else if (shape < (int)(sizeof(mshape_ids) / sizeof(int)))
id = mshape_ids[shape];
else
return;