| /* vi:set ts=8 sts=4 sw=4: |
| * |
| * VIM - Vi IMproved by Bram Moolenaar |
| * GUI/Motif support by Robert Webb |
| * |
| * Do ":help uganda" in Vim to read copying and usage conditions. |
| * Do ":help credits" in Vim to see a list of people who contributed. |
| * See README.txt for an overview of the Vim source code. |
| */ |
| |
| #include <Xm/Form.h> |
| #include <Xm/RowColumn.h> |
| #include <Xm/PushB.h> |
| #include <Xm/Text.h> |
| #include <Xm/TextF.h> |
| #include <Xm/Separator.h> |
| #include <Xm/Label.h> |
| #include <Xm/CascadeB.h> |
| #include <Xm/ScrollBar.h> |
| #include <Xm/MenuShell.h> |
| #include <Xm/DrawingA.h> |
| #if (XmVersion >= 1002) |
| # include <Xm/RepType.h> |
| #endif |
| #include <Xm/Frame.h> |
| #include <Xm/LabelG.h> |
| #include <Xm/ToggleBG.h> |
| #include <Xm/SeparatoG.h> |
| #include <Xm/XmP.h> |
| |
| #include <X11/keysym.h> |
| #include <X11/Xatom.h> |
| #include <X11/StringDefs.h> |
| #include <X11/Intrinsic.h> |
| |
| #include "vim.h" |
| |
| #ifdef HAVE_X11_XPM_H |
| # include <X11/xpm.h> |
| #else |
| # ifdef HAVE_XM_XPMP_H |
| # include <Xm/XpmP.h> |
| # endif |
| #endif |
| #ifdef HAVE_XM_NOTEBOOK_H |
| # include <Xm/Notebook.h> |
| #endif |
| |
| #include "gui_xmebw.h" /* for our Enhanced Button Widget */ |
| |
| #if defined(FEAT_GUI_DIALOG) && defined(HAVE_XPM) |
| # include "../pixmaps/alert.xpm" |
| # include "../pixmaps/error.xpm" |
| # include "../pixmaps/generic.xpm" |
| # include "../pixmaps/info.xpm" |
| # include "../pixmaps/quest.xpm" |
| #endif |
| |
| #define MOTIF_POPUP |
| |
| extern Widget vimShell; |
| |
| static Widget vimForm; |
| static Widget textAreaForm; |
| Widget textArea; |
| #ifdef FEAT_TOOLBAR |
| static Widget toolBarFrame; |
| static Widget toolBar; |
| #endif |
| #ifdef FEAT_GUI_TABLINE |
| static Widget tabLine; |
| static Widget tabLine_menu = 0; |
| static int showing_tabline = 0; |
| #endif |
| #ifdef FEAT_FOOTER |
| static Widget footer; |
| #endif |
| #ifdef FEAT_MENU |
| # if (XmVersion >= 1002) |
| /* remember the last set value for the tearoff item */ |
| static int tearoff_val = (int)XmTEAR_OFF_ENABLED; |
| # endif |
| static Widget menuBar; |
| #endif |
| |
| static void scroll_cb(Widget w, XtPointer client_data, XtPointer call_data); |
| #ifdef FEAT_GUI_TABLINE |
| static void tabline_cb(Widget w, XtPointer client_data, XtPointer call_data); |
| static void tabline_button_cb(Widget w, XtPointer client_data, XtPointer call_data); |
| static void tabline_menu_cb(Widget w, XtPointer closure, XEvent *e, Boolean *continue_dispatch); |
| static void tabline_balloon_cb(BalloonEval *beval, int state); |
| #endif |
| #ifdef FEAT_TOOLBAR |
| # ifdef FEAT_FOOTER |
| static void toolbarbutton_enter_cb(Widget, XtPointer, XEvent *, Boolean *); |
| static void toolbarbutton_leave_cb(Widget, XtPointer, XEvent *, Boolean *); |
| # endif |
| static void reset_focus(void); |
| #endif |
| #ifdef FEAT_FOOTER |
| static int gui_mch_compute_footer_height(void); |
| #endif |
| #ifdef WSDEBUG |
| static void attachDump(Widget, char *); |
| #endif |
| |
| static void gui_motif_menu_colors(Widget id); |
| static void gui_motif_scroll_colors(Widget id); |
| |
| #if (XmVersion >= 1002) |
| # define STRING_TAG XmFONTLIST_DEFAULT_TAG |
| #else |
| # define STRING_TAG XmSTRING_DEFAULT_CHARSET |
| #endif |
| |
| /* |
| * Call-back routines. |
| */ |
| |
| static void |
| scroll_cb(Widget w UNUSED, XtPointer client_data, XtPointer call_data) |
| { |
| scrollbar_T *sb; |
| long value; |
| int dragging; |
| |
| sb = gui_find_scrollbar((long)client_data); |
| |
| value = ((XmScrollBarCallbackStruct *)call_data)->value; |
| dragging = (((XmScrollBarCallbackStruct *)call_data)->reason == |
| (int)XmCR_DRAG); |
| gui_drag_scrollbar(sb, value, dragging); |
| } |
| |
| #ifdef FEAT_GUI_TABLINE |
| static void |
| tabline_cb( |
| Widget w UNUSED, |
| XtPointer client_data UNUSED, |
| XtPointer call_data) |
| { |
| XmNotebookCallbackStruct *nptr; |
| |
| nptr = (XmNotebookCallbackStruct *)call_data; |
| if (nptr->reason != (int)XmCR_NONE) |
| send_tabline_event(nptr->page_number); |
| } |
| |
| static void |
| tabline_button_cb( |
| Widget w, |
| XtPointer client_data UNUSED, |
| XtPointer call_data UNUSED) |
| { |
| int cmd, tab_idx; |
| |
| XtVaGetValues(w, XmNuserData, &cmd, NULL); |
| XtVaGetValues(tabLine_menu, XmNuserData, &tab_idx, NULL); |
| |
| send_tabline_menu_event(tab_idx, cmd); |
| } |
| |
| /* |
| * Tabline single mouse click timeout handler |
| */ |
| static void |
| motif_tabline_timer_cb ( |
| XtPointer timed_out, |
| XtIntervalId *interval_id UNUSED) |
| { |
| *((int *)timed_out) = TRUE; |
| } |
| |
| /* |
| * check if the tabline tab scroller is clicked |
| */ |
| static int |
| tabline_scroller_clicked( |
| char *scroller_name, |
| XButtonPressedEvent *event) |
| { |
| Widget tab_scroll_w; |
| Position pos_x, pos_y; |
| Dimension width, height; |
| |
| tab_scroll_w = XtNameToWidget(tabLine, scroller_name); |
| if (tab_scroll_w != (Widget)0) { |
| XtVaGetValues(tab_scroll_w, XmNx, &pos_x, XmNy, &pos_y, XmNwidth, |
| &width, XmNheight, &height, NULL); |
| if (pos_x >= 0) { |
| /* Tab scroller (next) is visible */ |
| if ((event->x >= pos_x) && (event->x <= pos_x + width) && |
| (event->y >= pos_y) && (event->y <= pos_y + height)) { |
| /* Clicked on the scroller */ |
| return TRUE; |
| } |
| } |
| } |
| return FALSE; |
| } |
| |
| static void |
| tabline_menu_cb( |
| Widget w, |
| XtPointer closure UNUSED, |
| XEvent *e, |
| Boolean *continue_dispatch UNUSED) |
| { |
| Widget tab_w; |
| XButtonPressedEvent *event; |
| int tab_idx = 0; |
| WidgetList children; |
| Cardinal numChildren; |
| static XtIntervalId timer = (XtIntervalId)0; |
| static int timed_out = TRUE; |
| |
| event = (XButtonPressedEvent *)e; |
| |
| if (event->button == Button1) |
| { |
| if (tabline_scroller_clicked("MajorTabScrollerNext", event) |
| || tabline_scroller_clicked("MajorTabScrollerPrevious", event)) |
| return; |
| |
| if (!timed_out) |
| { |
| XtRemoveTimeOut(timer); |
| timed_out = TRUE; |
| |
| /* |
| * Double click on the tabline gutter, add a new tab |
| */ |
| send_tabline_menu_event(0, TABLINE_MENU_NEW); |
| } |
| else |
| { |
| /* |
| * Single click on the tabline gutter, start a timer to check |
| * for double clicks |
| */ |
| timer = XtAppAddTimeOut(app_context, (long_u)p_mouset, |
| motif_tabline_timer_cb, &timed_out); |
| timed_out = FALSE; |
| } |
| return; |
| } |
| |
| if (event->button != Button3) |
| return; |
| |
| /* When ignoring events don't show the menu. */ |
| if (hold_gui_events |
| # ifdef FEAT_CMDWIN |
| || cmdwin_type != 0 |
| # endif |
| ) |
| return; |
| |
| if (event->subwindow != None) |
| { |
| tab_w = XtWindowToWidget(XtDisplay(w), event->subwindow); |
| /* LINTED: avoid warning: dubious operation on enum */ |
| if (tab_w != (Widget)0 && XmIsPushButton(tab_w)) |
| XtVaGetValues(tab_w, XmNpageNumber, &tab_idx, NULL); |
| } |
| |
| XtVaSetValues(tabLine_menu, XmNuserData, tab_idx, NULL); |
| XtVaGetValues(tabLine_menu, XmNchildren, &children, XmNnumChildren, |
| &numChildren, NULL); |
| XtManageChildren(children, numChildren); |
| XmMenuPosition(tabLine_menu, (XButtonPressedEvent *)e) ; |
| XtManageChild(tabLine_menu); |
| } |
| |
| static void |
| tabline_balloon_cb(BalloonEval *beval, int state UNUSED) |
| { |
| int nr; |
| tabpage_T *tp; |
| |
| if (beval->target == (Widget)0) |
| return; |
| |
| XtVaGetValues(beval->target, XmNpageNumber, &nr, NULL); |
| tp = find_tabpage(nr); |
| if (tp == NULL) |
| return; |
| |
| get_tabline_label(tp, TRUE); |
| gui_mch_post_balloon(beval, NameBuff); |
| } |
| |
| #endif |
| |
| /* |
| * End of call-back routines |
| */ |
| |
| /* |
| * Implement three dimensional shading of insensitive labels. |
| * By Marcin Dalecki. |
| */ |
| |
| #include <Xm/XmP.h> |
| #include <Xm/LabelP.h> |
| |
| static XtExposeProc old_label_expose = NULL; |
| |
| static void label_expose(Widget _w, XEvent *_event, Region _region); |
| |
| static void |
| label_expose(Widget _w, XEvent *_event, Region _region) |
| { |
| GC insensitiveGC; |
| XmLabelWidget lw = (XmLabelWidget)_w; |
| unsigned char label_type = (int)XmSTRING; |
| |
| XtVaGetValues(_w, XmNlabelType, &label_type, (XtPointer)0); |
| |
| if (XtIsSensitive(_w) || label_type != (int)XmSTRING) |
| (*old_label_expose)(_w, _event, _region); |
| else |
| { |
| XGCValues values; |
| XtGCMask mask; |
| XtGCMask dynamic; |
| XFontStruct *fs; |
| |
| _XmFontListGetDefaultFont(lw->label.font, &fs); |
| |
| /* FIXME: we should be doing the whole drawing ourself here. */ |
| insensitiveGC = lw->label.insensitive_GC; |
| |
| mask = GCForeground | GCBackground | GCGraphicsExposures; |
| dynamic = GCClipMask | GCClipXOrigin | GCClipYOrigin; |
| values.graphics_exposures = False; |
| |
| if (fs != 0) |
| { |
| mask |= GCFont; |
| values.font = fs->fid; |
| } |
| |
| if (lw->primitive.top_shadow_pixmap != None |
| && lw->primitive.top_shadow_pixmap != XmUNSPECIFIED_PIXMAP) |
| { |
| mask |= GCFillStyle | GCTile; |
| values.fill_style = FillTiled; |
| values.tile = lw->primitive.top_shadow_pixmap; |
| } |
| |
| lw->label.TextRect.x += 1; |
| lw->label.TextRect.y += 1; |
| if (lw->label._acc_text != 0) |
| { |
| lw->label.acc_TextRect.x += 1; |
| lw->label.acc_TextRect.y += 1; |
| } |
| |
| values.foreground = lw->primitive.top_shadow_color; |
| values.background = lw->core.background_pixel; |
| |
| lw->label.insensitive_GC = XtAllocateGC((Widget)lw, 0, mask, |
| &values, dynamic, (XtGCMask)0); |
| (*old_label_expose)(_w, _event, _region); |
| XtReleaseGC(_w, lw->label.insensitive_GC); |
| |
| lw->label.TextRect.x -= 1; |
| lw->label.TextRect.y -= 1; |
| if (lw->label._acc_text != 0) |
| { |
| lw->label.acc_TextRect.x -= 1; |
| lw->label.acc_TextRect.y -= 1; |
| } |
| |
| values.foreground = lw->primitive.bottom_shadow_color; |
| values.background = lw->core.background_pixel; |
| |
| lw->label.insensitive_GC = XtAllocateGC((Widget) lw, 0, mask, |
| &values, dynamic, (XtGCMask)0); |
| (*old_label_expose)(_w, _event, _region); |
| XtReleaseGC(_w, lw->label.insensitive_GC); |
| |
| lw->label.insensitive_GC = insensitiveGC; |
| } |
| } |
| |
| /* |
| * Create all the motif widgets necessary. |
| */ |
| void |
| gui_x11_create_widgets(void) |
| { |
| #ifdef FEAT_GUI_TABLINE |
| Widget button, scroller; |
| Arg args[10]; |
| int n; |
| XmString xms; |
| #endif |
| |
| /* |
| * Install the 3D shade effect drawing routines. |
| */ |
| if (old_label_expose == NULL) |
| { |
| old_label_expose = xmLabelWidgetClass->core_class.expose; |
| xmLabelWidgetClass->core_class.expose = label_expose; |
| } |
| |
| /* |
| * Start out by adding the configured border width into the border offset |
| */ |
| gui.border_offset = gui.border_width; |
| |
| /* |
| * Install the tearOffModel resource converter. |
| */ |
| #if (XmVersion >= 1002) |
| XmRepTypeInstallTearOffModelConverter(); |
| #endif |
| |
| /* Make sure the "Quit" menu entry of the window manager is ignored */ |
| XtVaSetValues(vimShell, XmNdeleteResponse, XmDO_NOTHING, NULL); |
| |
| vimForm = XtVaCreateManagedWidget("vimForm", |
| xmFormWidgetClass, vimShell, |
| XmNborderWidth, 0, |
| XmNhighlightThickness, 0, |
| XmNshadowThickness, 0, |
| XmNmarginWidth, 0, |
| XmNmarginHeight, 0, |
| XmNresizePolicy, XmRESIZE_ANY, |
| NULL); |
| gui_motif_menu_colors(vimForm); |
| |
| #ifdef FEAT_MENU |
| { |
| Arg al[7]; /* Make sure there is enough room for arguments! */ |
| int ac = 0; |
| |
| # if (XmVersion >= 1002) |
| XtSetArg(al[ac], XmNtearOffModel, tearoff_val); ac++; |
| # endif |
| XtSetArg(al[ac], XmNleftAttachment, XmATTACH_FORM); ac++; |
| XtSetArg(al[ac], XmNtopAttachment, XmATTACH_FORM); ac++; |
| XtSetArg(al[ac], XmNrightAttachment, XmATTACH_FORM); ac++; |
| # ifndef FEAT_TOOLBAR |
| /* Always stick to right hand side. */ |
| XtSetArg(al[ac], XmNrightOffset, 0); ac++; |
| # endif |
| XtSetArg(al[ac], XmNmarginHeight, 0); ac++; |
| menuBar = XmCreateMenuBar(vimForm, "menuBar", al, ac); |
| XtManageChild(menuBar); |
| |
| /* Remember the default colors, needed for ":hi clear". */ |
| XtVaGetValues(menuBar, |
| XmNbackground, &gui.menu_def_bg_pixel, |
| XmNforeground, &gui.menu_def_fg_pixel, |
| NULL); |
| gui_motif_menu_colors(menuBar); |
| } |
| #endif |
| |
| #ifdef FEAT_TOOLBAR |
| /* |
| * Create an empty ToolBar. We should get buttons defined from menu.vim. |
| */ |
| toolBarFrame = XtVaCreateWidget("toolBarFrame", |
| xmFrameWidgetClass, vimForm, |
| XmNshadowThickness, 0, |
| XmNmarginHeight, 0, |
| XmNmarginWidth, 0, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| NULL); |
| gui_motif_menu_colors(toolBarFrame); |
| |
| toolBar = XtVaCreateManagedWidget("toolBar", |
| xmRowColumnWidgetClass, toolBarFrame, |
| XmNchildType, XmFRAME_WORKAREA_CHILD, |
| XmNrowColumnType, XmWORK_AREA, |
| XmNorientation, XmHORIZONTAL, |
| XmNtraversalOn, False, |
| XmNisHomogeneous, False, |
| XmNpacking, XmPACK_TIGHT, |
| XmNspacing, 0, |
| XmNshadowThickness, 0, |
| XmNhighlightThickness, 0, |
| XmNmarginHeight, 0, |
| XmNmarginWidth, 0, |
| XmNadjustLast, True, |
| NULL); |
| gui_motif_menu_colors(toolBar); |
| |
| #endif |
| |
| #ifdef FEAT_GUI_TABLINE |
| /* Create the Vim GUI tabline */ |
| n = 0; |
| XtSetArg(args[n], XmNbindingType, XmNONE); n++; |
| XtSetArg(args[n], XmNorientation, XmVERTICAL); n++; |
| XtSetArg(args[n], XmNbackPageSize, XmNONE); n++; |
| XtSetArg(args[n], XmNbackPageNumber, 0); n++; |
| XtSetArg(args[n], XmNbackPagePlacement, XmTOP_RIGHT); n++; |
| XtSetArg(args[n], XmNmajorTabSpacing, 0); n++; |
| XtSetArg(args[n], XmNshadowThickness, 0); n++; |
| XtSetArg(args[n], XmNleftAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNrightAttachment, XmATTACH_FORM); n++; |
| tabLine = XmCreateNotebook(vimForm, "Vim tabline", args, n); |
| |
| XtAddCallback(tabLine, XmNpageChangedCallback, (XtCallbackProc)tabline_cb, |
| NULL); |
| XtAddEventHandler(tabLine, ButtonPressMask, False, |
| (XtEventHandler)tabline_menu_cb, NULL); |
| |
| gui.tabline_height = TABLINE_HEIGHT; |
| |
| /* |
| * Set the size of the minor next/prev scrollers to zero, so |
| * that they are not displayed. Due to a bug in OpenMotif 2.3, |
| * even if these children widget are unmanaged, they are again |
| * managed by the Notebook widget and the notebook widget geometry |
| * is adjusted to account for the minor scroller widgets. |
| */ |
| scroller = XtNameToWidget(tabLine, "MinorTabScrollerNext"); |
| XtVaSetValues(scroller, XmNwidth, 0, XmNresizable, False, |
| XmNtraversalOn, False, NULL); |
| scroller = XtNameToWidget(tabLine, "MinorTabScrollerPrevious"); |
| XtVaSetValues(scroller, XmNwidth, 0, XmNresizable, False, |
| XmNtraversalOn, False, NULL); |
| |
| /* Create the tabline popup menu */ |
| tabLine_menu = XmCreatePopupMenu(tabLine, "tabline popup", NULL, 0); |
| |
| /* Add the buttons to the menu */ |
| if (first_tabpage->tp_next != NULL) |
| { |
| n = 0; |
| XtSetArg(args[n], XmNuserData, TABLINE_MENU_CLOSE); n++; |
| xms = XmStringCreate((char *)"Close tab", STRING_TAG); |
| XtSetArg(args[n], XmNlabelString, xms); n++; |
| button = XmCreatePushButton(tabLine_menu, "Close", args, n); |
| XtAddCallback(button, XmNactivateCallback, |
| (XtCallbackProc)tabline_button_cb, NULL); |
| XmStringFree(xms); |
| } |
| |
| n = 0; |
| XtSetArg(args[n], XmNuserData, TABLINE_MENU_NEW); n++; |
| xms = XmStringCreate((char *)"New Tab", STRING_TAG); |
| XtSetArg(args[n], XmNlabelString, xms); n++; |
| button = XmCreatePushButton(tabLine_menu, "New Tab", args, n); |
| XtAddCallback(button, XmNactivateCallback, |
| (XtCallbackProc)tabline_button_cb, NULL); |
| XmStringFree(xms); |
| |
| n = 0; |
| XtSetArg(args[n], XmNuserData, TABLINE_MENU_OPEN); n++; |
| xms = XmStringCreate((char *)"Open tab...", STRING_TAG); |
| XtSetArg(args[n], XmNlabelString, xms); n++; |
| button = XmCreatePushButton(tabLine_menu, "Open tab...", args, n); |
| XtAddCallback(button, XmNactivateCallback, |
| (XtCallbackProc)tabline_button_cb, NULL); |
| XmStringFree(xms); |
| #endif |
| |
| textAreaForm = XtVaCreateManagedWidget("textAreaForm", |
| xmFormWidgetClass, vimForm, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNbottomAttachment, XmATTACH_FORM, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNmarginWidth, 0, |
| XmNmarginHeight, 0, |
| XmNresizePolicy, XmRESIZE_ANY, |
| NULL); |
| gui_motif_scroll_colors(textAreaForm); |
| |
| textArea = XtVaCreateManagedWidget("textArea", |
| xmDrawingAreaWidgetClass, textAreaForm, |
| XmNforeground, gui.norm_pixel, |
| XmNbackground, gui.back_pixel, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNbottomAttachment, XmATTACH_FORM, |
| |
| /* |
| * These take some control away from the user, but avoids making them |
| * add resources to get a decent looking setup. |
| */ |
| XmNborderWidth, 0, |
| XmNhighlightThickness, 0, |
| XmNshadowThickness, 0, |
| NULL); |
| |
| #ifdef FEAT_FOOTER |
| /* |
| * Create the Footer. |
| */ |
| footer = XtVaCreateWidget("footer", |
| xmLabelGadgetClass, vimForm, |
| XmNalignment, XmALIGNMENT_BEGINNING, |
| XmNmarginHeight, 0, |
| XmNmarginWidth, 0, |
| XmNtraversalOn, False, |
| XmNrecomputeSize, False, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNleftOffset, 5, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNbottomAttachment, XmATTACH_FORM, |
| NULL); |
| gui_mch_set_footer((char_u *) ""); |
| #endif |
| |
| /* |
| * Install the callbacks. |
| */ |
| gui_x11_callbacks(textArea, vimForm); |
| |
| /* Pretend we don't have input focus, we will get an event if we do. */ |
| gui.in_focus = FALSE; |
| } |
| |
| /* |
| * Called when the GUI is not going to start after all. |
| */ |
| void |
| gui_x11_destroy_widgets(void) |
| { |
| textArea = NULL; |
| #ifdef FEAT_MENU |
| menuBar = NULL; |
| #endif |
| } |
| |
| void |
| gui_mch_set_text_area_pos( |
| int x UNUSED, |
| int y UNUSED, |
| int w UNUSED, |
| int h UNUSED) |
| { |
| #ifdef FEAT_TOOLBAR |
| /* Give keyboard focus to the textArea instead of the toolbar. */ |
| reset_focus(); |
| #endif |
| } |
| |
| void |
| gui_x11_set_back_color(void) |
| { |
| if (textArea != NULL) |
| #if (XmVersion >= 1002) |
| XmChangeColor(textArea, gui.back_pixel); |
| #else |
| XtVaSetValues(textArea, |
| XmNbackground, gui.back_pixel, |
| NULL); |
| #endif |
| } |
| |
| /* |
| * Manage dialog centered on pointer. This could be used by the Athena code as |
| * well. |
| */ |
| void |
| manage_centered(Widget dialog_child) |
| { |
| Widget shell = XtParent(dialog_child); |
| Window root, child; |
| unsigned int mask; |
| unsigned int width, height, border_width, depth; |
| int x, y, win_x, win_y, maxX, maxY; |
| Boolean mappedWhenManaged; |
| |
| /* Temporarily set value of XmNmappedWhenManaged |
| to stop the dialog from popping up right away */ |
| XtVaGetValues(shell, XmNmappedWhenManaged, &mappedWhenManaged, NULL); |
| XtVaSetValues(shell, XmNmappedWhenManaged, False, NULL); |
| |
| XtManageChild(dialog_child); |
| |
| /* Get the pointer position (x, y) */ |
| XQueryPointer(XtDisplay(shell), XtWindow(shell), &root, &child, |
| &x, &y, &win_x, &win_y, &mask); |
| |
| /* Translate the pointer position (x, y) into a position for the new |
| window that will place the pointer at its center */ |
| XGetGeometry(XtDisplay(shell), XtWindow(shell), &root, &win_x, &win_y, |
| &width, &height, &border_width, &depth); |
| width += 2 * border_width; |
| height += 2 * border_width; |
| x -= width / 2; |
| y -= height / 2; |
| |
| /* Ensure that the dialog remains on screen */ |
| maxX = XtScreen(shell)->width - width; |
| maxY = XtScreen(shell)->height - height; |
| if (x < 0) |
| x = 0; |
| if (x > maxX) |
| x = maxX; |
| if (y < 0) |
| y = 0; |
| if (y > maxY) |
| y = maxY; |
| |
| /* Set desired window position in the DialogShell */ |
| XtVaSetValues(shell, XmNx, x, XmNy, y, NULL); |
| |
| /* Map the widget */ |
| XtMapWidget(shell); |
| |
| /* Restore the value of XmNmappedWhenManaged */ |
| XtVaSetValues(shell, XmNmappedWhenManaged, mappedWhenManaged, NULL); |
| } |
| |
| #if defined(FEAT_MENU) || defined(FEAT_SUN_WORKSHOP) \ |
| || defined(FEAT_GUI_DIALOG) || defined(PROTO) |
| |
| /* |
| * Encapsulate the way an XmFontList is created. |
| */ |
| XmFontList |
| gui_motif_create_fontlist(XFontStruct *font) |
| { |
| XmFontList font_list; |
| |
| # if (XmVersion <= 1001) |
| /* Motif 1.1 method */ |
| font_list = XmFontListCreate(font, STRING_TAG); |
| # else |
| /* Motif 1.2 method */ |
| XmFontListEntry font_list_entry; |
| |
| font_list_entry = XmFontListEntryCreate(STRING_TAG, XmFONT_IS_FONT, |
| (XtPointer)font); |
| font_list = XmFontListAppendEntry(NULL, font_list_entry); |
| XmFontListEntryFree(&font_list_entry); |
| # endif |
| return font_list; |
| } |
| |
| # if ((XmVersion > 1001) && defined(FEAT_XFONTSET)) || defined(PROTO) |
| XmFontList |
| gui_motif_fontset2fontlist(XFontSet *fontset) |
| { |
| XmFontList font_list; |
| |
| /* Motif 1.2 method */ |
| XmFontListEntry font_list_entry; |
| |
| font_list_entry = XmFontListEntryCreate(STRING_TAG, |
| XmFONT_IS_FONTSET, |
| (XtPointer)*fontset); |
| font_list = XmFontListAppendEntry(NULL, font_list_entry); |
| XmFontListEntryFree(&font_list_entry); |
| return font_list; |
| } |
| # endif |
| |
| #endif |
| |
| #if defined(FEAT_MENU) || defined(PROTO) |
| /* |
| * Menu stuff. |
| */ |
| |
| static void gui_motif_add_actext(vimmenu_T *menu); |
| #if (XmVersion >= 1002) |
| static void toggle_tearoff(Widget wid); |
| static void gui_mch_recurse_tearoffs(vimmenu_T *menu); |
| #endif |
| static void submenu_change(vimmenu_T *mp, int colors); |
| |
| static void do_set_mnemonics(int enable); |
| static int menu_enabled = TRUE; |
| |
| void |
| gui_mch_enable_menu(int flag) |
| { |
| if (flag) |
| { |
| XtManageChild(menuBar); |
| #ifdef FEAT_TOOLBAR |
| if (XtIsManaged(XtParent(toolBar))) |
| { |
| /* toolBar is attached to top form */ |
| XtVaSetValues(XtParent(toolBar), |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, menuBar, |
| NULL); |
| #ifdef FEAT_GUI_TABLINE |
| if (showing_tabline) |
| { |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, XtParent(toolBar), |
| NULL); |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, tabLine, |
| NULL); |
| } |
| else |
| #endif |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, XtParent(toolBar), |
| NULL); |
| } |
| else |
| #endif |
| { |
| #ifdef FEAT_GUI_TABLINE |
| if (showing_tabline) |
| { |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, menuBar, |
| NULL); |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, tabLine, |
| NULL); |
| } |
| else |
| #endif |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, menuBar, |
| NULL); |
| } |
| } |
| else |
| { |
| XtUnmanageChild(menuBar); |
| #ifdef FEAT_TOOLBAR |
| if (XtIsManaged(XtParent(toolBar))) |
| { |
| XtVaSetValues(XtParent(toolBar), |
| XmNtopAttachment, XmATTACH_FORM, |
| NULL); |
| #ifdef FEAT_GUI_TABLINE |
| if (showing_tabline) |
| { |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, XtParent(toolBar), |
| NULL); |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, tabLine, |
| NULL); |
| } |
| else |
| #endif |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, XtParent(toolBar), |
| NULL); |
| } |
| else |
| #endif |
| { |
| #ifdef FEAT_GUI_TABLINE |
| if (showing_tabline) |
| { |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_FORM, |
| NULL); |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, tabLine, |
| NULL); |
| } |
| else |
| #endif |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_FORM, |
| NULL); |
| } |
| } |
| |
| } |
| |
| /* |
| * Enable or disable mnemonics for the toplevel menus. |
| */ |
| void |
| gui_motif_set_mnemonics(int enable) |
| { |
| /* |
| * Don't enable menu mnemonics when the menu bar is disabled, LessTif |
| * crashes when using a mnemonic then. |
| */ |
| if (!menu_enabled) |
| enable = FALSE; |
| do_set_mnemonics(enable); |
| } |
| |
| static void |
| do_set_mnemonics(int enable) |
| { |
| vimmenu_T *menu; |
| |
| for (menu = root_menu; menu != NULL; menu = menu->next) |
| if (menu->id != (Widget)0) |
| XtVaSetValues(menu->id, |
| XmNmnemonic, enable ? menu->mnemonic : NUL, |
| NULL); |
| } |
| |
| void |
| gui_mch_add_menu(vimmenu_T *menu, int idx) |
| { |
| XmString label; |
| Widget shell; |
| vimmenu_T *parent = menu->parent; |
| |
| #ifdef MOTIF_POPUP |
| if (menu_is_popup(menu->name)) |
| { |
| Arg arg[2]; |
| int n = 0; |
| |
| /* Only create the popup menu when it's actually used, otherwise there |
| * is a delay when using the right mouse button. */ |
| # if (XmVersion <= 1002) |
| if (mouse_model_popup()) |
| # endif |
| { |
| if (gui.menu_bg_pixel != INVALCOLOR) |
| { |
| XtSetArg(arg[0], XmNbackground, gui.menu_bg_pixel); n++; |
| } |
| if (gui.menu_fg_pixel != INVALCOLOR) |
| { |
| XtSetArg(arg[1], XmNforeground, gui.menu_fg_pixel); n++; |
| } |
| menu->submenu_id = XmCreatePopupMenu(textArea, "contextMenu", |
| arg, n); |
| menu->id = (Widget)0; |
| } |
| return; |
| } |
| #endif |
| |
| if (!menu_is_menubar(menu->name) |
| || (parent != NULL && parent->submenu_id == (Widget)0)) |
| return; |
| |
| label = XmStringCreate((char *)menu->dname, STRING_TAG); |
| if (label == NULL) |
| return; |
| menu->id = XtVaCreateWidget("subMenu", |
| xmCascadeButtonWidgetClass, |
| (parent == NULL) ? menuBar : parent->submenu_id, |
| XmNlabelString, label, |
| XmNmnemonic, p_wak[0] == 'n' ? NUL : menu->mnemonic, |
| #if (XmVersion >= 1002) |
| /* submenu: count the tearoff item (needed for LessTif) */ |
| XmNpositionIndex, idx + (parent != NULL |
| && tearoff_val == (int)XmTEAR_OFF_ENABLED ? 1 : 0), |
| #endif |
| NULL); |
| gui_motif_menu_colors(menu->id); |
| gui_motif_menu_fontlist(menu->id); |
| XmStringFree(label); |
| |
| if (menu->id == (Widget)0) /* failed */ |
| return; |
| |
| /* add accelerator text */ |
| gui_motif_add_actext(menu); |
| |
| shell = XtVaCreateWidget("subMenuShell", |
| xmMenuShellWidgetClass, menu->id, |
| XmNwidth, 1, |
| XmNheight, 1, |
| NULL); |
| gui_motif_menu_colors(shell); |
| menu->submenu_id = XtVaCreateWidget("rowColumnMenu", |
| xmRowColumnWidgetClass, shell, |
| XmNrowColumnType, XmMENU_PULLDOWN, |
| NULL); |
| gui_motif_menu_colors(menu->submenu_id); |
| |
| if (menu->submenu_id == (Widget)0) /* failed */ |
| return; |
| |
| #if (XmVersion >= 1002) |
| /* Set the colors for the tear off widget */ |
| toggle_tearoff(menu->submenu_id); |
| #endif |
| |
| XtVaSetValues(menu->id, |
| XmNsubMenuId, menu->submenu_id, |
| NULL); |
| |
| /* |
| * The "Help" menu is a special case, and should be placed at the far |
| * right hand side of the menu-bar. It's recognized by its high priority. |
| */ |
| if (parent == NULL && menu->priority >= 9999) |
| XtVaSetValues(menuBar, |
| XmNmenuHelpWidget, menu->id, |
| NULL); |
| |
| /* |
| * When we add a top-level item to the menu bar, we can figure out how |
| * high the menu bar should be. |
| */ |
| if (parent == NULL) |
| gui_mch_compute_menu_height(menu->id); |
| } |
| |
| |
| /* |
| * Add mnemonic and accelerator text to a menu button. |
| */ |
| static void |
| gui_motif_add_actext(vimmenu_T *menu) |
| { |
| XmString label; |
| |
| /* Add accelerator text, if there is one */ |
| if (menu->actext != NULL && menu->id != (Widget)0) |
| { |
| label = XmStringCreate((char *)menu->actext, STRING_TAG); |
| if (label == NULL) |
| return; |
| XtVaSetValues(menu->id, XmNacceleratorText, label, NULL); |
| XmStringFree(label); |
| } |
| } |
| |
| void |
| gui_mch_toggle_tearoffs(int enable) |
| { |
| #if (XmVersion >= 1002) |
| if (enable) |
| tearoff_val = (int)XmTEAR_OFF_ENABLED; |
| else |
| tearoff_val = (int)XmTEAR_OFF_DISABLED; |
| toggle_tearoff(menuBar); |
| gui_mch_recurse_tearoffs(root_menu); |
| #endif |
| } |
| |
| #if (XmVersion >= 1002) |
| /* |
| * Set the tearoff for one menu widget on or off, and set the color of the |
| * tearoff widget. |
| */ |
| static void |
| toggle_tearoff(Widget wid) |
| { |
| Widget w; |
| |
| XtVaSetValues(wid, XmNtearOffModel, tearoff_val, NULL); |
| if (tearoff_val == (int)XmTEAR_OFF_ENABLED |
| && (w = XmGetTearOffControl(wid)) != (Widget)0) |
| gui_motif_menu_colors(w); |
| } |
| |
| static void |
| gui_mch_recurse_tearoffs(vimmenu_T *menu) |
| { |
| while (menu != NULL) |
| { |
| if (!menu_is_popup(menu->name)) |
| { |
| if (menu->submenu_id != (Widget)0) |
| toggle_tearoff(menu->submenu_id); |
| gui_mch_recurse_tearoffs(menu->children); |
| } |
| menu = menu->next; |
| } |
| } |
| #endif |
| |
| int |
| gui_mch_text_area_extra_height(void) |
| { |
| Dimension shadowHeight; |
| |
| XtVaGetValues(textAreaForm, XmNshadowThickness, &shadowHeight, NULL); |
| return shadowHeight; |
| } |
| |
| /* |
| * Compute the height of the menu bar. |
| * We need to check all the items for their position and height, for the case |
| * there are several rows, and/or some characters extend higher or lower. |
| */ |
| void |
| gui_mch_compute_menu_height( |
| Widget id) /* can be NULL when deleting menu */ |
| { |
| Dimension y, maxy; |
| Dimension margin, shadow; |
| vimmenu_T *mp; |
| static Dimension height = 21; /* normal height of a menu item */ |
| |
| /* |
| * Get the height of the new item, before managing it, because it will |
| * still reflect the font size. After managing it depends on the menu |
| * height, which is what we just wanted to get!. |
| */ |
| if (id != (Widget)0) |
| XtVaGetValues(id, XmNheight, &height, NULL); |
| |
| /* Find any menu Widget, to be able to call XtManageChild() */ |
| else |
| for (mp = root_menu; mp != NULL; mp = mp->next) |
| if (mp->id != (Widget)0 && menu_is_menubar(mp->name)) |
| { |
| id = mp->id; |
| break; |
| } |
| |
| /* |
| * Now manage the menu item, to make them all be positioned (makes an |
| * extra row when needed, removes it when not needed). |
| */ |
| if (id != (Widget)0) |
| XtManageChild(id); |
| |
| /* |
| * Now find the menu item that is the furthest down, and get it's position. |
| */ |
| maxy = 0; |
| for (mp = root_menu; mp != NULL; mp = mp->next) |
| { |
| if (mp->id != (Widget)0 && menu_is_menubar(mp->name)) |
| { |
| XtVaGetValues(mp->id, XmNy, &y, NULL); |
| if (y > maxy) |
| maxy = y; |
| } |
| } |
| |
| XtVaGetValues(menuBar, |
| XmNmarginHeight, &margin, |
| XmNshadowThickness, &shadow, |
| NULL); |
| |
| /* |
| * This computation is the result of trial-and-error: |
| * maxy = The maximum position of an item; required for when there are |
| * two or more rows |
| * height = height of an item, before managing it; Hopefully this will |
| * change with the font height. Includes shadow-border. |
| * shadow = shadow-border; must be subtracted from the height. |
| * margin = margin around the menu buttons; Must be added. |
| * Add 4 for the underlining of shortcut keys. |
| */ |
| gui.menu_height = maxy + height - 2 * shadow + 2 * margin + 4; |
| |
| /* Somehow the menu bar doesn't resize automatically. Set it here, |
| * even though this is a catch 22. Don't do this when starting up, |
| * somehow the menu gets very high then. */ |
| if (gui.shell_created) |
| XtVaSetValues(menuBar, XmNheight, gui.menu_height, NULL); |
| } |
| |
| #ifdef FEAT_TOOLBAR |
| |
| /* |
| * Icons used by the toolbar code. |
| */ |
| #include "gui_x11_pm.h" |
| |
| static int check_xpm(char_u *path); |
| static char **get_toolbar_pixmap(vimmenu_T *menu, char **fname); |
| static int add_pixmap_args(vimmenu_T *menu, Arg *args, int n); |
| |
| /* |
| * Read an Xpm file. Return OK or FAIL. |
| */ |
| static int |
| check_xpm(char_u *path) |
| { |
| XpmAttributes attrs; |
| int status; |
| Pixmap mask; |
| Pixmap map; |
| |
| attrs.valuemask = 0; |
| |
| /* Create the "sensitive" pixmap */ |
| status = XpmReadFileToPixmap(gui.dpy, |
| RootWindow(gui.dpy, DefaultScreen(gui.dpy)), |
| (char *)path, &map, &mask, &attrs); |
| XpmFreeAttributes(&attrs); |
| |
| if (status == XpmSuccess) |
| return OK; |
| return FAIL; |
| } |
| |
| |
| /* |
| * Allocated a pixmap for toolbar menu "menu". |
| * When it's to be read from a file, "fname" is set to the file name |
| * (in allocated memory). |
| * Return a blank pixmap if it fails. |
| */ |
| static char ** |
| get_toolbar_pixmap(vimmenu_T *menu, char **fname) |
| { |
| char_u buf[MAXPATHL]; /* buffer storing expanded pathname */ |
| char **xpm = NULL; /* xpm array */ |
| int res; |
| |
| *fname = NULL; |
| buf[0] = NUL; /* start with NULL path */ |
| |
| if (menu->iconfile != NULL) |
| { |
| /* Use the "icon=" argument. */ |
| gui_find_iconfile(menu->iconfile, buf, "xpm"); |
| res = check_xpm(buf); |
| |
| /* If it failed, try using the menu name. */ |
| if (res == FAIL && gui_find_bitmap(menu->name, buf, "xpm") == OK) |
| res = check_xpm(buf); |
| if (res == OK) |
| { |
| *fname = (char *)vim_strsave(buf); |
| return tb_blank_xpm; |
| } |
| } |
| |
| if (menu->icon_builtin || gui_find_bitmap(menu->name, buf, "xpm") == FAIL) |
| { |
| if (menu->iconidx >= 0 && menu->iconidx |
| < (int)(sizeof(built_in_pixmaps) / sizeof(built_in_pixmaps[0]))) |
| xpm = built_in_pixmaps[menu->iconidx]; |
| else |
| xpm = tb_blank_xpm; |
| } |
| |
| return xpm; |
| } |
| |
| /* |
| * Add arguments for the toolbar pixmap to a menu item. |
| */ |
| static int |
| add_pixmap_args(vimmenu_T *menu, Arg *args, int n) |
| { |
| vim_free(menu->xpm_fname); |
| menu->xpm = get_toolbar_pixmap(menu, &menu->xpm_fname); |
| if (menu->xpm == NULL) |
| { |
| XtSetArg(args[n], XmNlabelType, XmSTRING); n++; |
| } |
| else |
| { |
| if (menu->xpm_fname != NULL) |
| { |
| XtSetArg(args[n], XmNpixmapFile, menu->xpm_fname); n++; |
| } |
| XtSetArg(args[n], XmNpixmapData, menu->xpm); n++; |
| XtSetArg(args[n], XmNlabelLocation, XmBOTTOM); n++; |
| } |
| return n; |
| } |
| #endif /* FEAT_TOOLBAR */ |
| |
| void |
| gui_mch_add_menu_item(vimmenu_T *menu, int idx) |
| { |
| XmString label; |
| vimmenu_T *parent = menu->parent; |
| |
| # ifdef EBCDIC |
| menu->mnemonic = 0; |
| # endif |
| |
| # if (XmVersion <= 1002) |
| /* Don't add Popup menu items when the popup menu isn't used. */ |
| if (menu_is_child_of_popup(menu) && !mouse_model_popup()) |
| return; |
| # endif |
| |
| # ifdef FEAT_TOOLBAR |
| if (menu_is_toolbar(parent->name)) |
| { |
| WidgetClass type; |
| XmString xms = NULL; /* fallback label if pixmap not found */ |
| int n; |
| Arg args[18]; |
| |
| n = 0; |
| if (menu_is_separator(menu->name)) |
| { |
| char *cp; |
| Dimension wid; |
| |
| /* |
| * A separator has the format "-sep%d[:%d]-". The optional :%d is |
| * a width specifier. If no width is specified then we choose one. |
| */ |
| cp = (char *)vim_strchr(menu->name, ':'); |
| if (cp != NULL) |
| wid = (Dimension)atoi(++cp); |
| else |
| wid = 4; |
| |
| type = xmSeparatorWidgetClass; |
| XtSetArg(args[n], XmNwidth, wid); n++; |
| XtSetArg(args[n], XmNminWidth, wid); n++; |
| XtSetArg(args[n], XmNorientation, XmVERTICAL); n++; |
| XtSetArg(args[n], XmNseparatorType, XmSHADOW_ETCHED_IN); n++; |
| } |
| else |
| { |
| /* Without shadows one can't sense whatever the button has been |
| * pressed or not! However we want to save a bit of space... |
| * Need the highlightThickness to see the focus. |
| */ |
| XtSetArg(args[n], XmNhighlightThickness, 1); n++; |
| XtSetArg(args[n], XmNhighlightOnEnter, True); n++; |
| XtSetArg(args[n], XmNmarginWidth, 0); n++; |
| XtSetArg(args[n], XmNmarginHeight, 0); n++; |
| XtSetArg(args[n], XmNtraversalOn, False); n++; |
| /* Set the label here, so that we can switch between icons/text |
| * by changing the XmNlabelType resource. */ |
| xms = XmStringCreate((char *)menu->dname, STRING_TAG); |
| XtSetArg(args[n], XmNlabelString, xms); n++; |
| |
| n = add_pixmap_args(menu, args, n); |
| |
| type = xmEnhancedButtonWidgetClass; |
| } |
| |
| XtSetArg(args[n], XmNpositionIndex, idx); n++; |
| if (menu->id == NULL) |
| { |
| menu->id = XtCreateManagedWidget((char *)menu->dname, |
| type, toolBar, args, n); |
| if (menu->id != NULL && type == xmEnhancedButtonWidgetClass) |
| { |
| XtAddCallback(menu->id, |
| XmNactivateCallback, gui_x11_menu_cb, menu); |
| # ifdef FEAT_FOOTER |
| XtAddEventHandler(menu->id, EnterWindowMask, False, |
| toolbarbutton_enter_cb, menu); |
| XtAddEventHandler(menu->id, LeaveWindowMask, False, |
| toolbarbutton_leave_cb, menu); |
| # endif |
| } |
| } |
| else |
| XtSetValues(menu->id, args, n); |
| if (xms != NULL) |
| XmStringFree(xms); |
| |
| # ifdef FEAT_BEVAL |
| gui_mch_menu_set_tip(menu); |
| # endif |
| |
| menu->parent = parent; |
| menu->submenu_id = NULL; |
| /* When adding first item to toolbar it might have to be enabled .*/ |
| if (!XtIsManaged(XtParent(toolBar)) |
| && vim_strchr(p_go, GO_TOOLBAR) != NULL) |
| gui_mch_show_toolbar(TRUE); |
| gui.toolbar_height = gui_mch_compute_toolbar_height(); |
| return; |
| } /* toolbar menu item */ |
| # endif |
| |
| /* No parent, must be a non-menubar menu */ |
| if (parent->submenu_id == (Widget)0) |
| return; |
| |
| menu->submenu_id = (Widget)0; |
| |
| /* Add menu separator */ |
| if (menu_is_separator(menu->name)) |
| { |
| menu->id = XtVaCreateWidget("subMenu", |
| xmSeparatorGadgetClass, parent->submenu_id, |
| #if (XmVersion >= 1002) |
| /* count the tearoff item (needed for LessTif) */ |
| XmNpositionIndex, idx + (tearoff_val == (int)XmTEAR_OFF_ENABLED |
| ? 1 : 0), |
| #endif |
| NULL); |
| gui_motif_menu_colors(menu->id); |
| return; |
| } |
| |
| label = XmStringCreate((char *)menu->dname, STRING_TAG); |
| if (label == NULL) |
| return; |
| menu->id = XtVaCreateWidget("subMenu", |
| xmPushButtonWidgetClass, parent->submenu_id, |
| XmNlabelString, label, |
| XmNmnemonic, menu->mnemonic, |
| #if (XmVersion >= 1002) |
| /* count the tearoff item (needed for LessTif) */ |
| XmNpositionIndex, idx + (tearoff_val == (int)XmTEAR_OFF_ENABLED |
| ? 1 : 0), |
| #endif |
| NULL); |
| gui_motif_menu_colors(menu->id); |
| gui_motif_menu_fontlist(menu->id); |
| XmStringFree(label); |
| |
| if (menu->id != (Widget)0) |
| { |
| XtAddCallback(menu->id, XmNactivateCallback, gui_x11_menu_cb, |
| (XtPointer)menu); |
| /* add accelerator text */ |
| gui_motif_add_actext(menu); |
| } |
| } |
| |
| #if (XmVersion <= 1002) || defined(PROTO) |
| /* |
| * This function will destroy/create the popup menus dynamically, |
| * according to the value of 'mousemodel'. |
| * This will fix the "right mouse button freeze" that occurs when |
| * there exists a popup menu but it isn't managed. |
| */ |
| void |
| gui_motif_update_mousemodel(vimmenu_T *menu) |
| { |
| int idx = 0; |
| |
| /* When GUI hasn't started the menus have not been created. */ |
| if (!gui.in_use) |
| return; |
| |
| while (menu) |
| { |
| if (menu->children != NULL) |
| { |
| if (menu_is_popup(menu->name)) |
| { |
| if (mouse_model_popup()) |
| { |
| /* Popup menu will be used. Create the popup menus. */ |
| gui_mch_add_menu(menu, idx); |
| gui_motif_update_mousemodel(menu->children); |
| } |
| else |
| { |
| /* Popup menu will not be used. Destroy the popup menus. */ |
| gui_motif_update_mousemodel(menu->children); |
| gui_mch_destroy_menu(menu); |
| } |
| } |
| } |
| else if (menu_is_child_of_popup(menu)) |
| { |
| if (mouse_model_popup()) |
| gui_mch_add_menu_item(menu, idx); |
| else |
| gui_mch_destroy_menu(menu); |
| } |
| menu = menu->next; |
| ++idx; |
| } |
| } |
| #endif |
| |
| void |
| gui_mch_new_menu_colors(void) |
| { |
| if (menuBar == (Widget)0) |
| return; |
| gui_motif_menu_colors(menuBar); |
| #ifdef FEAT_TOOLBAR |
| gui_motif_menu_colors(toolBarFrame); |
| gui_motif_menu_colors(toolBar); |
| #endif |
| |
| submenu_change(root_menu, TRUE); |
| } |
| |
| void |
| gui_mch_new_menu_font(void) |
| { |
| if (menuBar == (Widget)0) |
| return; |
| submenu_change(root_menu, FALSE); |
| { |
| Dimension height; |
| Position w, h; |
| |
| XtVaGetValues(menuBar, XmNheight, &height, NULL); |
| gui.menu_height = height; |
| |
| XtVaGetValues(vimShell, XtNwidth, &w, XtNheight, &h, NULL); |
| gui_resize_shell(w, h |
| #ifdef FEAT_XIM |
| - xim_get_status_area_height() |
| #endif |
| ); |
| } |
| gui_set_shellsize(FALSE, TRUE, RESIZE_VERT); |
| ui_new_shellsize(); |
| } |
| |
| #if defined(FEAT_BEVAL) || defined(PROTO) |
| void |
| gui_mch_new_tooltip_font(void) |
| { |
| # ifdef FEAT_TOOLBAR |
| vimmenu_T *menu; |
| |
| if (toolBar == (Widget)0) |
| return; |
| |
| menu = gui_find_menu((char_u *)"ToolBar"); |
| if (menu != NULL) |
| submenu_change(menu, FALSE); |
| # endif |
| } |
| |
| void |
| gui_mch_new_tooltip_colors(void) |
| { |
| # ifdef FEAT_TOOLBAR |
| vimmenu_T *toolbar; |
| |
| if (toolBar == (Widget)0) |
| return; |
| |
| toolbar = gui_find_menu((char_u *)"ToolBar"); |
| if (toolbar != NULL) |
| submenu_change(toolbar, TRUE); |
| # endif |
| } |
| #endif |
| |
| static void |
| submenu_change( |
| vimmenu_T *menu, |
| int colors) /* TRUE for colors, FALSE for font */ |
| { |
| vimmenu_T *mp; |
| |
| for (mp = menu; mp != NULL; mp = mp->next) |
| { |
| if (mp->id != (Widget)0) |
| { |
| if (colors) |
| { |
| gui_motif_menu_colors(mp->id); |
| #ifdef FEAT_TOOLBAR |
| /* For a toolbar item: Free the pixmap and allocate a new one, |
| * so that the background color is right. */ |
| if (mp->xpm != NULL) |
| { |
| int n = 0; |
| Arg args[18]; |
| |
| n = add_pixmap_args(mp, args, n); |
| XtSetValues(mp->id, args, n); |
| } |
| # ifdef FEAT_BEVAL |
| /* If we have a tooltip, then we need to change it's font */ |
| if (mp->tip != NULL) |
| { |
| Arg args[2]; |
| |
| args[0].name = XmNbackground; |
| args[0].value = gui.tooltip_bg_pixel; |
| args[1].name = XmNforeground; |
| args[1].value = gui.tooltip_fg_pixel; |
| XtSetValues(mp->tip->balloonLabel, &args[0], XtNumber(args)); |
| } |
| # endif |
| #endif |
| } |
| else |
| { |
| gui_motif_menu_fontlist(mp->id); |
| #ifdef FEAT_BEVAL |
| /* If we have a tooltip, then we need to change it's font */ |
| if (mp->tip != NULL) |
| { |
| Arg args[1]; |
| |
| args[0].name = XmNfontList; |
| args[0].value = (XtArgVal)gui_motif_fontset2fontlist( |
| &gui.tooltip_fontset); |
| XtSetValues(mp->tip->balloonLabel, &args[0], XtNumber(args)); |
| } |
| #endif |
| } |
| } |
| |
| if (mp->children != NULL) |
| { |
| #if (XmVersion >= 1002) |
| /* Set the colors/font for the tear off widget */ |
| if (mp->submenu_id != (Widget)0) |
| { |
| if (colors) |
| gui_motif_menu_colors(mp->submenu_id); |
| else |
| gui_motif_menu_fontlist(mp->submenu_id); |
| toggle_tearoff(mp->submenu_id); |
| } |
| #endif |
| /* Set the colors for the children */ |
| submenu_change(mp->children, colors); |
| } |
| } |
| } |
| |
| /* |
| * Destroy the machine specific menu widget. |
| */ |
| void |
| gui_mch_destroy_menu(vimmenu_T *menu) |
| { |
| /* Please be sure to destroy the parent widget first (i.e. menu->id). |
| * On the other hand, problems have been reported that the submenu must be |
| * deleted first... |
| * |
| * This code should be basically identical to that in the file gui_athena.c |
| * because they are both Xt based. |
| */ |
| if (menu->submenu_id != (Widget)0) |
| { |
| XtDestroyWidget(menu->submenu_id); |
| menu->submenu_id = (Widget)0; |
| } |
| |
| if (menu->id != (Widget)0) |
| { |
| Widget parent; |
| |
| parent = XtParent(menu->id); |
| #if defined(FEAT_TOOLBAR) && defined(FEAT_BEVAL) |
| if (parent == toolBar && menu->tip != NULL) |
| { |
| /* We try to destroy this before the actual menu, because there are |
| * callbacks, etc. that will be unregistered during the tooltip |
| * destruction. |
| * |
| * If you call "gui_mch_destroy_beval_area()" after destroying |
| * menu->id, then the tooltip's window will have already been |
| * deallocated by Xt, and unknown behaviour will ensue (probably |
| * a core dump). |
| */ |
| gui_mch_destroy_beval_area(menu->tip); |
| menu->tip = NULL; |
| } |
| #endif |
| XtDestroyWidget(menu->id); |
| menu->id = (Widget)0; |
| if (parent == menuBar) |
| gui_mch_compute_menu_height((Widget)0); |
| #ifdef FEAT_TOOLBAR |
| else if (parent == toolBar) |
| { |
| Cardinal num_children; |
| |
| /* When removing last toolbar item, don't display the toolbar. */ |
| XtVaGetValues(toolBar, XmNnumChildren, &num_children, NULL); |
| if (num_children == 0) |
| gui_mch_show_toolbar(FALSE); |
| else |
| gui.toolbar_height = gui_mch_compute_toolbar_height(); |
| } |
| #endif |
| } |
| } |
| |
| void |
| gui_mch_show_popupmenu(vimmenu_T *menu UNUSED) |
| { |
| #ifdef MOTIF_POPUP |
| XmMenuPosition(menu->submenu_id, gui_x11_get_last_mouse_event()); |
| XtManageChild(menu->submenu_id); |
| #endif |
| } |
| |
| #endif /* FEAT_MENU */ |
| |
| /* |
| * Set the menu and scrollbar colors to their default values. |
| */ |
| void |
| gui_mch_def_colors(void) |
| { |
| if (gui.in_use) |
| { |
| /* Use the values saved when starting up. These should come from the |
| * window manager or a resources file. */ |
| gui.menu_fg_pixel = gui.menu_def_fg_pixel; |
| gui.menu_bg_pixel = gui.menu_def_bg_pixel; |
| gui.scroll_fg_pixel = gui.scroll_def_fg_pixel; |
| gui.scroll_bg_pixel = gui.scroll_def_bg_pixel; |
| #ifdef FEAT_BEVAL |
| gui.tooltip_fg_pixel = |
| gui_get_color((char_u *)gui.rsrc_tooltip_fg_name); |
| gui.tooltip_bg_pixel = |
| gui_get_color((char_u *)gui.rsrc_tooltip_bg_name); |
| #endif |
| } |
| } |
| |
| |
| /* |
| * Scrollbar stuff. |
| */ |
| |
| void |
| gui_mch_set_scrollbar_thumb( |
| scrollbar_T *sb, |
| long val, |
| long size, |
| long max) |
| { |
| if (sb->id != (Widget)0) |
| XtVaSetValues(sb->id, |
| XmNvalue, val, |
| XmNsliderSize, size, |
| XmNpageIncrement, (size > 2 ? size - 2 : 1), |
| XmNmaximum, max + 1, /* Motif has max one past the end */ |
| NULL); |
| } |
| |
| void |
| gui_mch_set_scrollbar_pos( |
| scrollbar_T *sb, |
| int x, |
| int y, |
| int w, |
| int h) |
| { |
| if (sb->id != (Widget)0) |
| { |
| if (sb->type == SBAR_LEFT || sb->type == SBAR_RIGHT) |
| { |
| if (y == 0) |
| h -= gui.border_offset; |
| else |
| y -= gui.border_offset; |
| XtVaSetValues(sb->id, |
| XmNtopOffset, y, |
| XmNbottomOffset, -y - h, |
| XmNwidth, w, |
| NULL); |
| } |
| else |
| XtVaSetValues(sb->id, |
| XmNtopOffset, y, |
| XmNleftOffset, x, |
| XmNrightOffset, gui.which_scrollbars[SBAR_RIGHT] |
| ? gui.scrollbar_width : 0, |
| XmNheight, h, |
| NULL); |
| XtManageChild(sb->id); |
| } |
| } |
| |
| void |
| gui_mch_enable_scrollbar(scrollbar_T *sb, int flag) |
| { |
| Arg args[16]; |
| int n; |
| |
| if (sb->id != (Widget)0) |
| { |
| n = 0; |
| if (flag) |
| { |
| switch (sb->type) |
| { |
| case SBAR_LEFT: |
| XtSetArg(args[n], XmNleftOffset, gui.scrollbar_width); n++; |
| break; |
| |
| case SBAR_RIGHT: |
| XtSetArg(args[n], XmNrightOffset, gui.scrollbar_width); n++; |
| break; |
| |
| case SBAR_BOTTOM: |
| XtSetArg(args[n], XmNbottomOffset, gui.scrollbar_height);n++; |
| break; |
| } |
| XtSetValues(textArea, args, n); |
| XtManageChild(sb->id); |
| } |
| else |
| { |
| if (!gui.which_scrollbars[sb->type]) |
| { |
| /* The scrollbars of this type are all disabled, adjust the |
| * textArea attachment offset. */ |
| switch (sb->type) |
| { |
| case SBAR_LEFT: |
| XtSetArg(args[n], XmNleftOffset, 0); n++; |
| break; |
| |
| case SBAR_RIGHT: |
| XtSetArg(args[n], XmNrightOffset, 0); n++; |
| break; |
| |
| case SBAR_BOTTOM: |
| XtSetArg(args[n], XmNbottomOffset, 0);n++; |
| break; |
| } |
| XtSetValues(textArea, args, n); |
| } |
| XtUnmanageChild(sb->id); |
| } |
| } |
| } |
| |
| void |
| gui_mch_create_scrollbar( |
| scrollbar_T *sb, |
| int orient) /* SBAR_VERT or SBAR_HORIZ */ |
| { |
| Arg args[16]; |
| int n; |
| |
| n = 0; |
| XtSetArg(args[n], XmNminimum, 0); n++; |
| XtSetArg(args[n], XmNorientation, |
| (orient == SBAR_VERT) ? XmVERTICAL : XmHORIZONTAL); n++; |
| |
| switch (sb->type) |
| { |
| case SBAR_LEFT: |
| XtSetArg(args[n], XmNtopAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNbottomAttachment, XmATTACH_OPPOSITE_FORM); n++; |
| XtSetArg(args[n], XmNleftAttachment, XmATTACH_FORM); n++; |
| break; |
| |
| case SBAR_RIGHT: |
| XtSetArg(args[n], XmNtopAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNbottomAttachment, XmATTACH_OPPOSITE_FORM); n++; |
| XtSetArg(args[n], XmNrightAttachment, XmATTACH_FORM); n++; |
| break; |
| |
| case SBAR_BOTTOM: |
| XtSetArg(args[n], XmNleftAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNrightAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNbottomAttachment, XmATTACH_FORM); n++; |
| break; |
| } |
| |
| sb->id = XtCreateWidget("scrollBar", |
| xmScrollBarWidgetClass, textAreaForm, args, n); |
| |
| /* Remember the default colors, needed for ":hi clear". */ |
| if (gui.scroll_def_bg_pixel == (guicolor_T)0 |
| && gui.scroll_def_fg_pixel == (guicolor_T)0) |
| XtVaGetValues(sb->id, |
| XmNbackground, &gui.scroll_def_bg_pixel, |
| XmNforeground, &gui.scroll_def_fg_pixel, |
| NULL); |
| |
| if (sb->id != (Widget)0) |
| { |
| gui_mch_set_scrollbar_colors(sb); |
| XtAddCallback(sb->id, XmNvalueChangedCallback, |
| scroll_cb, (XtPointer)sb->ident); |
| XtAddCallback(sb->id, XmNdragCallback, |
| scroll_cb, (XtPointer)sb->ident); |
| XtAddEventHandler(sb->id, KeyPressMask, FALSE, gui_x11_key_hit_cb, |
| (XtPointer)0); |
| } |
| } |
| |
| #if defined(FEAT_WINDOWS) || defined(PROTO) |
| void |
| gui_mch_destroy_scrollbar(scrollbar_T *sb) |
| { |
| if (sb->id != (Widget)0) |
| XtDestroyWidget(sb->id); |
| } |
| #endif |
| |
| void |
| gui_mch_set_scrollbar_colors(scrollbar_T *sb) |
| { |
| if (sb->id != (Widget)0) |
| { |
| if (gui.scroll_bg_pixel != INVALCOLOR) |
| { |
| #if (XmVersion>=1002) |
| XmChangeColor(sb->id, gui.scroll_bg_pixel); |
| #else |
| XtVaSetValues(sb->id, |
| XmNtroughColor, gui.scroll_bg_pixel, |
| NULL); |
| #endif |
| } |
| |
| if (gui.scroll_fg_pixel != INVALCOLOR) |
| XtVaSetValues(sb->id, |
| XmNforeground, gui.scroll_fg_pixel, |
| #if (XmVersion<1002) |
| XmNbackground, gui.scroll_fg_pixel, |
| #endif |
| NULL); |
| } |
| |
| /* This is needed for the rectangle below the vertical scrollbars. */ |
| if (sb == &gui.bottom_sbar && textAreaForm != (Widget)0) |
| gui_motif_scroll_colors(textAreaForm); |
| } |
| |
| /* |
| * Miscellaneous stuff: |
| */ |
| |
| Window |
| gui_x11_get_wid(void) |
| { |
| return(XtWindow(textArea)); |
| } |
| |
| /* |
| * Look for a widget in the widget tree w, with a mnemonic matching keycode. |
| * When one is found, simulate a button press on that widget and give it the |
| * keyboard focus. If the mnemonic is on a label, look in the userData field |
| * of the label to see if it points to another widget, and give that the focus. |
| */ |
| static void |
| do_mnemonic(Widget w, unsigned int keycode) |
| { |
| WidgetList children; |
| int numChildren, i; |
| Boolean isMenu; |
| KeySym mnemonic = '\0'; |
| char mneString[2]; |
| Widget userData; |
| unsigned char rowColType; |
| |
| if (XtIsComposite(w)) |
| { |
| if (XtClass(w) == xmRowColumnWidgetClass) |
| { |
| XtVaGetValues(w, XmNrowColumnType, &rowColType, NULL); |
| isMenu = (rowColType != (unsigned char)XmWORK_AREA); |
| } |
| else |
| isMenu = False; |
| if (!isMenu) |
| { |
| XtVaGetValues(w, XmNchildren, &children, XmNnumChildren, |
| &numChildren, NULL); |
| for (i = 0; i < numChildren; i++) |
| do_mnemonic(children[i], keycode); |
| } |
| } |
| else |
| { |
| XtVaGetValues(w, XmNmnemonic, &mnemonic, NULL); |
| if (mnemonic != '\0') |
| { |
| mneString[0] = mnemonic; |
| mneString[1] = '\0'; |
| if (XKeysymToKeycode(XtDisplay(XtParent(w)), |
| XStringToKeysym(mneString)) == keycode) |
| { |
| if (XtClass(w) == xmLabelWidgetClass |
| || XtClass(w) == xmLabelGadgetClass) |
| { |
| XtVaGetValues(w, XmNuserData, &userData, NULL); |
| if (userData != NULL && XtIsWidget(userData)) |
| XmProcessTraversal(userData, XmTRAVERSE_CURRENT); |
| } |
| else |
| { |
| XKeyPressedEvent keyEvent; |
| |
| XmProcessTraversal(w, XmTRAVERSE_CURRENT); |
| |
| vim_memset((char *) &keyEvent, 0, sizeof(XKeyPressedEvent)); |
| keyEvent.type = KeyPress; |
| keyEvent.serial = 1; |
| keyEvent.send_event = True; |
| keyEvent.display = XtDisplay(w); |
| keyEvent.window = XtWindow(w); |
| XtCallActionProc(w, "Activate", (XEvent *) & keyEvent, |
| NULL, 0); |
| } |
| } |
| } |
| } |
| } |
| |
| /* |
| * Callback routine for dialog mnemonic processing. |
| */ |
| static void |
| mnemonic_event(Widget w, XtPointer call_data UNUSED, XKeyEvent *event) |
| { |
| do_mnemonic(w, event->keycode); |
| } |
| |
| |
| /* |
| * Search the widget tree under w for widgets with mnemonics. When found, add |
| * a passive grab to the dialog widget for the mnemonic character, thus |
| * directing mnemonic events to the dialog widget. |
| */ |
| static void |
| add_mnemonic_grabs(Widget dialog, Widget w) |
| { |
| char mneString[2]; |
| WidgetList children; |
| int numChildren, i; |
| Boolean isMenu; |
| KeySym mnemonic = '\0'; |
| unsigned char rowColType; |
| |
| if (XtIsComposite(w)) |
| { |
| if (XtClass(w) == xmRowColumnWidgetClass) |
| { |
| XtVaGetValues(w, XmNrowColumnType, &rowColType, NULL); |
| isMenu = (rowColType != (unsigned char)XmWORK_AREA); |
| } |
| else |
| isMenu = False; |
| if (!isMenu) |
| { |
| XtVaGetValues(w, XmNchildren, &children, XmNnumChildren, |
| &numChildren, NULL); |
| for (i = 0; i < numChildren; i++) |
| add_mnemonic_grabs(dialog, children[i]); |
| } |
| } |
| else |
| { |
| XtVaGetValues(w, XmNmnemonic, &mnemonic, NULL); |
| if (mnemonic != '\0') |
| { |
| mneString[0] = mnemonic; |
| mneString[1] = '\0'; |
| XtGrabKey(dialog, XKeysymToKeycode(XtDisplay(dialog), |
| XStringToKeysym(mneString)), |
| Mod1Mask, True, GrabModeAsync, GrabModeAsync); |
| } |
| } |
| } |
| |
| /* |
| * Add a handler for mnemonics in a dialog. Motif itself only handles |
| * mnemonics in menus. Mnemonics added or changed after this call will be |
| * ignored. |
| * |
| * To add a mnemonic to a text field or list, set the XmNmnemonic resource on |
| * the appropriate label and set the XmNuserData resource of the label to the |
| * widget to get the focus when the mnemonic is typed. |
| */ |
| static void |
| activate_dialog_mnemonics(Widget dialog) |
| { |
| if (!dialog) |
| return; |
| |
| XtAddEventHandler(dialog, KeyPressMask, False, |
| (XtEventHandler) mnemonic_event, (XtPointer) NULL); |
| add_mnemonic_grabs(dialog, dialog); |
| } |
| |
| /* |
| * Removes the event handler and key-grabs for dialog mnemonic handling. |
| */ |
| static void |
| suppress_dialog_mnemonics(Widget dialog) |
| { |
| if (!dialog) |
| return; |
| |
| XtUngrabKey(dialog, AnyKey, Mod1Mask); |
| XtRemoveEventHandler(dialog, KeyPressMask, False, |
| (XtEventHandler) mnemonic_event, (XtPointer) NULL); |
| } |
| |
| #if defined(FEAT_BROWSE) || defined(FEAT_GUI_DIALOG) |
| static void set_fontlist(Widget wg); |
| |
| /* |
| * Use the 'guifont' or 'guifontset' as a fontlist for a dialog widget. |
| */ |
| static void |
| set_fontlist(Widget id) |
| { |
| XmFontList fl; |
| |
| #ifdef FONTSET_ALWAYS |
| if (gui.fontset != NOFONTSET) |
| { |
| fl = gui_motif_fontset2fontlist((XFontSet *)&gui.fontset); |
| if (fl != NULL) |
| { |
| if (XtIsManaged(id)) |
| { |
| XtUnmanageChild(id); |
| XtVaSetValues(id, XmNfontList, fl, NULL); |
| /* We should force the widget to recalculate it's |
| * geometry now. */ |
| XtManageChild(id); |
| } |
| else |
| XtVaSetValues(id, XmNfontList, fl, NULL); |
| XmFontListFree(fl); |
| } |
| } |
| #else |
| if (gui.norm_font != NOFONT) |
| { |
| fl = gui_motif_create_fontlist((XFontStruct *)gui.norm_font); |
| if (fl != NULL) |
| { |
| if (XtIsManaged(id)) |
| { |
| XtUnmanageChild(id); |
| XtVaSetValues(id, XmNfontList, fl, NULL); |
| /* We should force the widget to recalculate it's |
| * geometry now. */ |
| XtManageChild(id); |
| } |
| else |
| XtVaSetValues(id, XmNfontList, fl, NULL); |
| XmFontListFree(fl); |
| } |
| } |
| #endif |
| } |
| #endif |
| |
| #if defined(FEAT_BROWSE) || defined(PROTO) |
| |
| /* |
| * file selector related stuff |
| */ |
| |
| #include <Xm/FileSB.h> |
| #include <Xm/XmStrDefs.h> |
| |
| typedef struct dialog_callback_arg |
| { |
| char * args; /* not used right now */ |
| int id; |
| } dcbarg_T; |
| |
| static Widget dialog_wgt; |
| static char *browse_fname = NULL; |
| static XmStringCharSet charset = (XmStringCharSet) XmSTRING_DEFAULT_CHARSET; |
| /* used to set up XmStrings */ |
| |
| static void DialogCancelCB(Widget, XtPointer, XtPointer); |
| static void DialogAcceptCB(Widget, XtPointer, XtPointer); |
| |
| /* |
| * This function is used to translate the predefined label text of the |
| * precomposed dialogs. We do this explicitly to allow: |
| * |
| * - usage of gettext for translation, as in all the other places. |
| * |
| * - equalize the messages between different GUI implementations as far as |
| * possible. |
| */ |
| static void set_predefined_label(Widget parent, String name, char *new_label); |
| |
| static void |
| set_predefined_label(Widget parent, String name, char *new_label) |
| { |
| XmString str; |
| Widget w; |
| char_u *p, *next; |
| KeySym mnemonic = NUL; |
| |
| w = XtNameToWidget(parent, name); |
| |
| if (!w) |
| return; |
| |
| p = vim_strsave((char_u *)new_label); |
| if (p == NULL) |
| return; |
| for (next = p; *next; ++next) |
| { |
| if (*next == DLG_HOTKEY_CHAR) |
| { |
| int len = STRLEN(next); |
| |
| if (len > 0) |
| { |
| mch_memmove(next, next + 1, len); |
| mnemonic = next[0]; |
| } |
| } |
| } |
| |
| str = XmStringCreate((char *)p, STRING_TAG); |
| vim_free(p); |
| |
| if (str != NULL) |
| { |
| XtVaSetValues(w, |
| XmNlabelString, str, |
| XmNmnemonic, mnemonic, |
| NULL); |
| XmStringFree(str); |
| } |
| gui_motif_menu_fontlist(w); |
| } |
| |
| static void |
| set_predefined_fontlist(Widget parent, String name) |
| { |
| Widget w; |
| w = XtNameToWidget(parent, name); |
| |
| if (!w) |
| return; |
| |
| set_fontlist(w); |
| } |
| |
| /* |
| * Put up a file requester. |
| * Returns the selected name in allocated memory, or NULL for Cancel. |
| */ |
| char_u * |
| gui_mch_browse( |
| int saving UNUSED, /* select file to write */ |
| char_u *title, /* title for the window */ |
| char_u *dflt, /* default name */ |
| char_u *ext UNUSED, /* not used (extension added) */ |
| char_u *initdir, /* initial directory, NULL for current dir */ |
| char_u *filter) /* file name filter */ |
| { |
| char_u dirbuf[MAXPATHL]; |
| char_u dfltbuf[MAXPATHL]; |
| char_u *pattern; |
| char_u *tofree = NULL; |
| |
| /* There a difference between the resource name and value, Therefore, we |
| * avoid to (ab-)use the (maybe internationalized!) dialog title as a |
| * dialog name. |
| */ |
| |
| dialog_wgt = XmCreateFileSelectionDialog(vimShell, "browseDialog", NULL, 0); |
| |
| if (initdir == NULL || *initdir == NUL) |
| { |
| mch_dirname(dirbuf, MAXPATHL); |
| initdir = dirbuf; |
| } |
| |
| if (dflt == NULL) |
| dflt = (char_u *)""; |
| else if (STRLEN(initdir) + STRLEN(dflt) + 2 < MAXPATHL) |
| { |
| /* The default selection should be the full path, "dflt" is only the |
| * file name. */ |
| STRCPY(dfltbuf, initdir); |
| add_pathsep(dfltbuf); |
| STRCAT(dfltbuf, dflt); |
| dflt = dfltbuf; |
| } |
| |
| /* Can only use one pattern for a file name. Get the first pattern out of |
| * the filter. An empty pattern means everything matches. */ |
| if (filter == NULL) |
| pattern = (char_u *)""; |
| else |
| { |
| char_u *s, *p; |
| |
| s = filter; |
| for (p = filter; *p != NUL; ++p) |
| { |
| if (*p == '\t') /* end of description, start of pattern */ |
| s = p + 1; |
| if (*p == ';' || *p == '\n') /* end of (first) pattern */ |
| break; |
| } |
| pattern = vim_strnsave(s, p - s); |
| tofree = pattern; |
| if (pattern == NULL) |
| pattern = (char_u *)""; |
| } |
| |
| XtVaSetValues(dialog_wgt, |
| XtVaTypedArg, |
| XmNdirectory, XmRString, (char *)initdir, STRLEN(initdir) + 1, |
| XtVaTypedArg, |
| XmNdirSpec, XmRString, (char *)dflt, STRLEN(dflt) + 1, |
| XtVaTypedArg, |
| XmNpattern, XmRString, (char *)pattern, STRLEN(pattern) + 1, |
| XtVaTypedArg, |
| XmNdialogTitle, XmRString, (char *)title, STRLEN(title) + 1, |
| NULL); |
| |
| set_predefined_label(dialog_wgt, "Apply", _("&Filter")); |
| set_predefined_label(dialog_wgt, "Cancel", _("&Cancel")); |
| set_predefined_label(dialog_wgt, "Dir", _("Directories")); |
| set_predefined_label(dialog_wgt, "FilterLabel", _("Filter")); |
| set_predefined_label(dialog_wgt, "Help", _("&Help")); |
| set_predefined_label(dialog_wgt, "Items", _("Files")); |
| set_predefined_label(dialog_wgt, "OK", _("&OK")); |
| set_predefined_label(dialog_wgt, "Selection", _("Selection")); |
| |
| /* This is to save us from silly external settings using not fixed with |
| * fonts for file selection. |
| */ |
| set_predefined_fontlist(dialog_wgt, "DirListSW.DirList"); |
| set_predefined_fontlist(dialog_wgt, "ItemsListSW.ItemsList"); |
| |
| gui_motif_menu_colors(dialog_wgt); |
| if (gui.scroll_bg_pixel != INVALCOLOR) |
| XtVaSetValues(dialog_wgt, XmNtroughColor, gui.scroll_bg_pixel, NULL); |
| |
| XtAddCallback(dialog_wgt, XmNokCallback, DialogAcceptCB, (XtPointer)0); |
| XtAddCallback(dialog_wgt, XmNcancelCallback, DialogCancelCB, (XtPointer)0); |
| /* We have no help in this window, so hide help button */ |
| XtUnmanageChild(XmFileSelectionBoxGetChild(dialog_wgt, |
| (unsigned char)XmDIALOG_HELP_BUTTON)); |
| |
| manage_centered(dialog_wgt); |
| activate_dialog_mnemonics(dialog_wgt); |
| |
| /* sit in a loop until the dialog box has gone away */ |
| do |
| { |
| XtAppProcessEvent(XtWidgetToApplicationContext(dialog_wgt), |
| (XtInputMask)XtIMAll); |
| } while (XtIsManaged(dialog_wgt)); |
| |
| suppress_dialog_mnemonics(dialog_wgt); |
| XtDestroyWidget(dialog_wgt); |
| vim_free(tofree); |
| |
| if (browse_fname == NULL) |
| return NULL; |
| return vim_strsave((char_u *)browse_fname); |
| } |
| |
| /* |
| * The code below was originally taken from |
| * /usr/examples/motif/xmsamplers/xmeditor.c |
| * on Digital Unix 4.0d, but heavily modified. |
| */ |
| |
| /* |
| * Process callback from Dialog cancel actions. |
| */ |
| static void |
| DialogCancelCB( |
| Widget w UNUSED, /* widget id */ |
| XtPointer client_data UNUSED, /* data from application */ |
| XtPointer call_data UNUSED) /* data from widget class */ |
| { |
| if (browse_fname != NULL) |
| { |
| XtFree(browse_fname); |
| browse_fname = NULL; |
| } |
| XtUnmanageChild(dialog_wgt); |
| } |
| |
| /* |
| * Process callback from Dialog actions. |
| */ |
| static void |
| DialogAcceptCB( |
| Widget w UNUSED, /* widget id */ |
| XtPointer client_data UNUSED, /* data from application */ |
| XtPointer call_data) /* data from widget class */ |
| { |
| XmFileSelectionBoxCallbackStruct *fcb; |
| |
| if (browse_fname != NULL) |
| { |
| XtFree(browse_fname); |
| browse_fname = NULL; |
| } |
| fcb = (XmFileSelectionBoxCallbackStruct *)call_data; |
| |
| /* get the filename from the file selection box */ |
| XmStringGetLtoR(fcb->value, charset, &browse_fname); |
| |
| /* popdown the file selection box */ |
| XtUnmanageChild(dialog_wgt); |
| } |
| |
| #endif /* FEAT_BROWSE */ |
| |
| #if defined(FEAT_GUI_DIALOG) || defined(PROTO) |
| |
| static int dialogStatus; |
| |
| static void keyhit_callback(Widget w, XtPointer client_data, XEvent *event, Boolean *cont); |
| static void butproc(Widget w, XtPointer client_data, XtPointer call_data); |
| |
| /* |
| * Callback function for the textfield. When CR is hit this works like |
| * hitting the "OK" button, ESC like "Cancel". |
| */ |
| static void |
| keyhit_callback( |
| Widget w, |
| XtPointer client_data UNUSED, |
| XEvent *event, |
| Boolean *cont UNUSED) |
| { |
| char buf[2]; |
| KeySym key_sym; |
| |
| if (XLookupString(&(event->xkey), buf, 2, &key_sym, NULL) == 1) |
| { |
| if (*buf == CAR) |
| dialogStatus = 1; |
| else if (*buf == ESC) |
| dialogStatus = 2; |
| } |
| if ((key_sym == XK_Left || key_sym == XK_Right) |
| && !(event->xkey.state & ShiftMask)) |
| XmTextFieldClearSelection(w, XtLastTimestampProcessed(gui.dpy)); |
| } |
| |
| static void |
| butproc( |
| Widget w UNUSED, |
| XtPointer client_data, |
| XtPointer call_data UNUSED) |
| { |
| dialogStatus = (int)(long)client_data + 1; |
| } |
| |
| #ifdef HAVE_XPM |
| |
| static Widget create_pixmap_label(Widget parent, String name, char **data, ArgList args, Cardinal arg); |
| |
| static Widget |
| create_pixmap_label( |
| Widget parent, |
| String name, |
| char **data, |
| ArgList args, |
| Cardinal arg) |
| { |
| Widget label; |
| Display *dsp; |
| Screen *scr; |
| int depth; |
| Pixmap pixmap = 0; |
| XpmAttributes attr; |
| Boolean rs; |
| XpmColorSymbol color[5] = |
| { |
| {"none", NULL, 0}, |
| {"iconColor1", NULL, 0}, |
| {"bottomShadowColor", NULL, 0}, |
| {"topShadowColor", NULL, 0}, |
| {"selectColor", NULL, 0} |
| }; |
| |
| label = XmCreateLabelGadget(parent, name, args, arg); |
| |
| /* |
| * We need to be careful here, since in case of gadgets, there is |
| * no way to get the background color directly from the widget itself. |
| * In such cases we get it from The Core part of his parent instead. |
| */ |
| dsp = XtDisplayOfObject(label); |
| scr = XtScreenOfObject(label); |
| XtVaGetValues(XtIsSubclass(label, coreWidgetClass) |
| ? label : XtParent(label), |
| XmNdepth, &depth, |
| XmNbackground, &color[0].pixel, |
| XmNforeground, &color[1].pixel, |
| XmNbottomShadowColor, &color[2].pixel, |
| XmNtopShadowColor, &color[3].pixel, |
| XmNhighlight, &color[4].pixel, |
| NULL); |
| |
| attr.valuemask = XpmColorSymbols | XpmCloseness | XpmDepth; |
| attr.colorsymbols = color; |
| attr.numsymbols = 5; |
| attr.closeness = 65535; |
| attr.depth = depth; |
| XpmCreatePixmapFromData(dsp, RootWindowOfScreen(scr), |
| data, &pixmap, NULL, &attr); |
| |
| XtVaGetValues(label, XmNrecomputeSize, &rs, NULL); |
| XtVaSetValues(label, XmNrecomputeSize, True, NULL); |
| XtVaSetValues(label, |
| XmNlabelType, XmPIXMAP, |
| XmNlabelPixmap, pixmap, |
| NULL); |
| XtVaSetValues(label, XmNrecomputeSize, rs, NULL); |
| |
| return label; |
| } |
| #endif |
| |
| int |
| gui_mch_dialog( |
| int type UNUSED, |
| char_u *title, |
| char_u *message, |
| char_u *button_names, |
| int dfltbutton, |
| char_u *textfield, /* buffer of size IOSIZE */ |
| int ex_cmd UNUSED) |
| { |
| char_u *buts; |
| char_u *p, *next; |
| XtAppContext app; |
| XmString label; |
| int butcount; |
| Widget w; |
| Widget dialogform = NULL; |
| Widget form = NULL; |
| Widget dialogtextfield = NULL; |
| Widget *buttons; |
| Widget sep_form = NULL; |
| Boolean vertical; |
| Widget separator = NULL; |
| int n; |
| Arg args[6]; |
| #ifdef HAVE_XPM |
| char **icon_data = NULL; |
| Widget dialogpixmap = NULL; |
| #endif |
| |
| if (title == NULL) |
| title = (char_u *)_("Vim dialog"); |
| |
| /* if our pointer is currently hidden, then we should show it. */ |
| gui_mch_mousehide(FALSE); |
| |
| dialogform = XmCreateFormDialog(vimShell, (char *)"dialog", NULL, 0); |
| |
| /* Check 'v' flag in 'guioptions': vertical button placement. */ |
| vertical = (vim_strchr(p_go, GO_VERTICAL) != NULL); |
| |
| /* Set the title of the Dialog window */ |
| label = XmStringCreateSimple((char *)title); |
| if (label == NULL) |
| return -1; |
| XtVaSetValues(dialogform, |
| XmNdialogTitle, label, |
| XmNhorizontalSpacing, 4, |
| XmNverticalSpacing, vertical ? 0 : 4, |
| NULL); |
| XmStringFree(label); |
| |
| /* make a copy, so that we can insert NULs */ |
| buts = vim_strsave(button_names); |
| if (buts == NULL) |
| return -1; |
| |
| /* Count the number of buttons and allocate buttons[]. */ |
| butcount = 1; |
| for (p = buts; *p; ++p) |
| if (*p == DLG_BUTTON_SEP) |
| ++butcount; |
| buttons = (Widget *)alloc((unsigned)(butcount * sizeof(Widget))); |
| if (buttons == NULL) |
| { |
| vim_free(buts); |
| return -1; |
| } |
| |
| /* |
| * Create the buttons. |
| */ |
| sep_form = (Widget) 0; |
| p = buts; |
| for (butcount = 0; *p; ++butcount) |
| { |
| KeySym mnemonic = NUL; |
| |
| for (next = p; *next; ++next) |
| { |
| if (*next == DLG_HOTKEY_CHAR) |
| { |
| int len = STRLEN(next); |
| |
| if (len > 0) |
| { |
| mch_memmove(next, next + 1, len); |
| mnemonic = next[0]; |
| } |
| } |
| if (*next == DLG_BUTTON_SEP) |
| { |
| *next++ = NUL; |
| break; |
| } |
| } |
| label = XmStringCreate(_((char *)p), STRING_TAG); |
| if (label == NULL) |
| break; |
| |
| buttons[butcount] = XtVaCreateManagedWidget("button", |
| xmPushButtonWidgetClass, dialogform, |
| XmNlabelString, label, |
| XmNmnemonic, mnemonic, |
| XmNbottomAttachment, XmATTACH_FORM, |
| XmNbottomOffset, 4, |
| XmNshowAsDefault, butcount == dfltbutton - 1, |
| XmNdefaultButtonShadowThickness, 1, |
| NULL); |
| XmStringFree(label); |
| gui_motif_menu_fontlist(buttons[butcount]); |
| |
| /* Layout properly. */ |
| |
| if (butcount > 0) |
| { |
| if (vertical) |
| XtVaSetValues(buttons[butcount], |
| XmNtopWidget, buttons[butcount - 1], |
| NULL); |
| else |
| { |
| if (*next == NUL) |
| { |
| XtVaSetValues(buttons[butcount], |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNrightOffset, 4, |
| NULL); |
| |
| /* fill in a form as invisible separator */ |
| sep_form = XtVaCreateWidget("separatorForm", |
| xmFormWidgetClass, dialogform, |
| XmNleftAttachment, XmATTACH_WIDGET, |
| XmNleftWidget, buttons[butcount - 1], |
| XmNrightAttachment, XmATTACH_WIDGET, |
| XmNrightWidget, buttons[butcount], |
| XmNbottomAttachment, XmATTACH_FORM, |
| XmNbottomOffset, 4, |
| NULL); |
| XtManageChild(sep_form); |
| } |
| else |
| { |
| XtVaSetValues(buttons[butcount], |
| XmNleftAttachment, XmATTACH_WIDGET, |
| XmNleftWidget, buttons[butcount - 1], |
| NULL); |
| } |
| } |
| } |
| else if (!vertical) |
| { |
| if (*next == NUL) |
| { |
| XtVaSetValues(buttons[0], |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNrightOffset, 4, |
| NULL); |
| |
| /* fill in a form as invisible separator */ |
| sep_form = XtVaCreateWidget("separatorForm", |
| xmFormWidgetClass, dialogform, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNleftOffset, 4, |
| XmNrightAttachment, XmATTACH_WIDGET, |
| XmNrightWidget, buttons[0], |
| XmNbottomAttachment, XmATTACH_FORM, |
| XmNbottomOffset, 4, |
| NULL); |
| XtManageChild(sep_form); |
| } |
| else |
| XtVaSetValues(buttons[0], |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNleftOffset, 4, |
| NULL); |
| } |
| |
| XtAddCallback(buttons[butcount], XmNactivateCallback, |
| (XtCallbackProc)butproc, (XtPointer)(long)butcount); |
| p = next; |
| } |
| vim_free(buts); |
| |
| separator = (Widget) 0; |
| if (butcount > 0) |
| { |
| /* Create the separator for beauty. */ |
| n = 0; |
| XtSetArg(args[n], XmNorientation, XmHORIZONTAL); n++; |
| XtSetArg(args[n], XmNbottomAttachment, XmATTACH_WIDGET); n++; |
| XtSetArg(args[n], XmNbottomWidget, buttons[0]); n++; |
| XtSetArg(args[n], XmNbottomOffset, 4); n++; |
| XtSetArg(args[n], XmNleftAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNrightAttachment, XmATTACH_FORM); n++; |
| separator = XmCreateSeparatorGadget(dialogform, "separator", args, n); |
| XtManageChild(separator); |
| } |
| |
| if (textfield != NULL) |
| { |
| dialogtextfield = XtVaCreateWidget("textField", |
| xmTextFieldWidgetClass, dialogform, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| NULL); |
| if (butcount > 0) |
| XtVaSetValues(dialogtextfield, |
| XmNbottomAttachment, XmATTACH_WIDGET, |
| XmNbottomWidget, separator, |
| NULL); |
| else |
| XtVaSetValues(dialogtextfield, |
| XmNbottomAttachment, XmATTACH_FORM, |
| NULL); |
| |
| set_fontlist(dialogtextfield); |
| XmTextFieldSetString(dialogtextfield, (char *)textfield); |
| XtManageChild(dialogtextfield); |
| XtAddEventHandler(dialogtextfield, KeyPressMask, False, |
| (XtEventHandler)keyhit_callback, (XtPointer)NULL); |
| } |
| |
| /* Form holding both message and pixmap labels */ |
| form = XtVaCreateWidget("separatorForm", |
| xmFormWidgetClass, dialogform, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNtopAttachment, XmATTACH_FORM, |
| NULL); |
| XtManageChild(form); |
| |
| #ifdef HAVE_XPM |
| /* Add a pixmap, left of the message. */ |
| switch (type) |
| { |
| case VIM_GENERIC: |
| icon_data = generic_xpm; |
| break; |
| case VIM_ERROR: |
| icon_data = error_xpm; |
| break; |
| case VIM_WARNING: |
| icon_data = alert_xpm; |
| break; |
| case VIM_INFO: |
| icon_data = info_xpm; |
| break; |
| case VIM_QUESTION: |
| icon_data = quest_xpm; |
| break; |
| default: |
| icon_data = generic_xpm; |
| } |
| |
| n = 0; |
| XtSetArg(args[n], XmNtopAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNtopOffset, 8); n++; |
| XtSetArg(args[n], XmNbottomAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNbottomOffset, 8); n++; |
| XtSetArg(args[n], XmNleftAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNleftOffset, 8); n++; |
| |
| dialogpixmap = create_pixmap_label(form, "dialogPixmap", |
| icon_data, args, n); |
| XtManageChild(dialogpixmap); |
| #endif |
| |
| /* Create the dialog message. |
| * Since LessTif is apparently having problems with the creation of |
| * properly localized string, we use LtoR here. The symptom is that the |
| * string sill not show properly in multiple lines as it does in native |
| * Motif. |
| */ |
| label = XmStringCreateLtoR((char *)message, STRING_TAG); |
| if (label == NULL) |
| return -1; |
| w = XtVaCreateManagedWidget("dialogMessage", |
| xmLabelGadgetClass, form, |
| XmNlabelString, label, |
| XmNalignment, XmALIGNMENT_BEGINNING, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNtopOffset, 8, |
| #ifdef HAVE_XPM |
| XmNleftAttachment, XmATTACH_WIDGET, |
| XmNleftWidget, dialogpixmap, |
| #else |
| XmNleftAttachment, XmATTACH_FORM, |
| #endif |
| XmNleftOffset, 8, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNrightOffset, 8, |
| XmNbottomAttachment, XmATTACH_FORM, |
| XmNbottomOffset, 8, |
| NULL); |
| XmStringFree(label); |
| set_fontlist(w); |
| |
| if (textfield != NULL) |
| { |
| XtVaSetValues(form, |
| XmNbottomAttachment, XmATTACH_WIDGET, |
| XmNbottomWidget, dialogtextfield, |
| NULL); |
| } |
| else |
| { |
| if (butcount > 0) |
| XtVaSetValues(form, |
| XmNbottomAttachment, XmATTACH_WIDGET, |
| XmNbottomWidget, separator, |
| NULL); |
| else |
| XtVaSetValues(form, |
| XmNbottomAttachment, XmATTACH_FORM, |
| NULL); |
| } |
| |
| if (dfltbutton < 1) |
| dfltbutton = 1; |
| if (dfltbutton > butcount) |
| dfltbutton = butcount; |
| XtVaSetValues(dialogform, |
| XmNdefaultButton, buttons[dfltbutton - 1], NULL); |
| if (textfield != NULL) |
| XtVaSetValues(dialogform, XmNinitialFocus, dialogtextfield, NULL); |
| else |
| XtVaSetValues(dialogform, XmNinitialFocus, buttons[dfltbutton - 1], |
| NULL); |
| |
| manage_centered(dialogform); |
| activate_dialog_mnemonics(dialogform); |
| |
| if (textfield != NULL && *textfield != NUL) |
| { |
| /* This only works after the textfield has been realised. */ |
| XmTextFieldSetSelection(dialogtextfield, |
| (XmTextPosition)0, (XmTextPosition)STRLEN(textfield), |
| XtLastTimestampProcessed(gui.dpy)); |
| XmTextFieldSetCursorPosition(dialogtextfield, |
| (XmTextPosition)STRLEN(textfield)); |
| } |
| |
| app = XtWidgetToApplicationContext(dialogform); |
| |
| /* Loop until a button is pressed or the dialog is killed somehow. */ |
| dialogStatus = -1; |
| for (;;) |
| { |
| XtAppProcessEvent(app, (XtInputMask)XtIMAll); |
| if (dialogStatus >= 0 || !XtIsManaged(dialogform)) |
| break; |
| } |
| |
| vim_free(buttons); |
| |
| if (textfield != NULL) |
| { |
| p = (char_u *)XmTextGetString(dialogtextfield); |
| if (p == NULL || dialogStatus < 0) |
| *textfield = NUL; |
| else |
| vim_strncpy(textfield, p, IOSIZE - 1); |
| XtFree((char *)p); |
| } |
| |
| suppress_dialog_mnemonics(dialogform); |
| XtDestroyWidget(dialogform); |
| |
| return dialogStatus; |
| } |
| #endif /* FEAT_GUI_DIALOG */ |
| |
| #if defined(FEAT_FOOTER) || defined(PROTO) |
| |
| static int |
| gui_mch_compute_footer_height(void) |
| { |
| Dimension height; /* total Toolbar height */ |
| Dimension top; /* XmNmarginTop */ |
| Dimension bottom; /* XmNmarginBottom */ |
| Dimension shadow; /* XmNshadowThickness */ |
| |
| XtVaGetValues(footer, |
| XmNheight, &height, |
| XmNmarginTop, &top, |
| XmNmarginBottom, &bottom, |
| XmNshadowThickness, &shadow, |
| NULL); |
| |
| return (int) height + top + bottom + (shadow << 1); |
| } |
| |
| void |
| gui_mch_enable_footer(int showit) |
| { |
| if (showit) |
| { |
| gui.footer_height = gui_mch_compute_footer_height(); |
| XtManageChild(footer); |
| } |
| else |
| { |
| gui.footer_height = 0; |
| XtUnmanageChild(footer); |
| } |
| XtVaSetValues(textAreaForm, XmNbottomOffset, gui.footer_height, NULL); |
| } |
| |
| void |
| gui_mch_set_footer(char_u *s) |
| { |
| XmString xms; |
| |
| xms = XmStringCreate((char *)s, STRING_TAG); |
| if (xms != NULL) |
| { |
| XtVaSetValues(footer, XmNlabelString, xms, NULL); |
| XmStringFree(xms); |
| } |
| } |
| |
| #endif |
| |
| |
| #if defined(FEAT_TOOLBAR) || defined(PROTO) |
| void |
| gui_mch_show_toolbar(int showit) |
| { |
| Cardinal numChildren; /* how many children toolBar has */ |
| |
| if (toolBar == (Widget)0) |
| return; |
| XtVaGetValues(toolBar, XmNnumChildren, &numChildren, NULL); |
| if (showit && numChildren > 0) |
| { |
| /* Assume that we want to show the toolbar if p_toolbar contains |
| * valid option settings, therefore p_toolbar must not be NULL. |
| */ |
| WidgetList children; |
| |
| XtVaGetValues(toolBar, XmNchildren, &children, NULL); |
| { |
| void (*action)(BalloonEval *); |
| int text = 0; |
| |
| if (strstr((const char *)p_toolbar, "tooltips")) |
| action = &gui_mch_enable_beval_area; |
| else |
| action = &gui_mch_disable_beval_area; |
| if (strstr((const char *)p_toolbar, "text")) |
| text = 1; |
| else if (strstr((const char *)p_toolbar, "icons")) |
| text = -1; |
| if (text != 0) |
| { |
| vimmenu_T *toolbar; |
| vimmenu_T *cur; |
| |
| for (toolbar = root_menu; toolbar; toolbar = toolbar->next) |
| if (menu_is_toolbar(toolbar->dname)) |
| break; |
| /* Assumption: toolbar is NULL if there is no toolbar, |
| * otherwise it contains the toolbar menu structure. |
| * |
| * Assumption: "numChildren" == the number of items in the list |
| * of items beginning with toolbar->children. |
| */ |
| if (toolbar) |
| { |
| for (cur = toolbar->children; cur; cur = cur->next) |
| { |
| Arg args[1]; |
| int n = 0; |
| |
| /* Enable/Disable tooltip (OK to enable while |
| * currently enabled). */ |
| if (cur->tip != NULL) |
| (*action)(cur->tip); |
| if (!menu_is_separator(cur->name)) |
| { |
| if (text == 1 || cur->xpm == NULL) |
| { |
| XtSetArg(args[n], XmNlabelType, XmSTRING); |
| ++n; |
| } |
| if (cur->id != NULL) |
| { |
| XtUnmanageChild(cur->id); |
| XtSetValues(cur->id, args, n); |
| XtManageChild(cur->id); |
| } |
| } |
| } |
| } |
| } |
| } |
| gui.toolbar_height = gui_mch_compute_toolbar_height(); |
| XtManageChild(XtParent(toolBar)); |
| #ifdef FEAT_GUI_TABLINE |
| if (showing_tabline) |
| { |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, XtParent(toolBar), |
| NULL); |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, tabLine, |
| NULL); |
| } |
| else |
| #endif |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, XtParent(toolBar), |
| NULL); |
| if (XtIsManaged(menuBar)) |
| XtVaSetValues(XtParent(toolBar), |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, menuBar, |
| NULL); |
| else |
| XtVaSetValues(XtParent(toolBar), |
| XmNtopAttachment, XmATTACH_FORM, |
| NULL); |
| } |
| else |
| { |
| gui.toolbar_height = 0; |
| if (XtIsManaged(menuBar)) |
| { |
| #ifdef FEAT_GUI_TABLINE |
| if (showing_tabline) |
| { |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, menuBar, |
| NULL); |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, tabLine, |
| NULL); |
| } |
| else |
| #endif |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, menuBar, |
| NULL); |
| } |
| else |
| { |
| #ifdef FEAT_GUI_TABLINE |
| if (showing_tabline) |
| { |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_FORM, |
| NULL); |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, tabLine, |
| NULL); |
| } |
| else |
| #endif |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_FORM, |
| NULL); |
| } |
| |
| XtUnmanageChild(XtParent(toolBar)); |
| } |
| gui_set_shellsize(FALSE, FALSE, RESIZE_VERT); |
| } |
| |
| /* |
| * A toolbar button has been pushed; now reset the input focus |
| * such that the user can type page up/down etc. and have the |
| * input go to the editor window, not the button |
| */ |
| static void |
| reset_focus(void) |
| { |
| if (textArea != NULL) |
| XmProcessTraversal(textArea, XmTRAVERSE_CURRENT); |
| } |
| |
| int |
| gui_mch_compute_toolbar_height(void) |
| { |
| Dimension borders; |
| Dimension height; /* total Toolbar height */ |
| Dimension whgt; /* height of each widget */ |
| WidgetList children; /* list of toolBar's children */ |
| Cardinal numChildren; /* how many children toolBar has */ |
| int i; |
| |
| borders = 0; |
| height = 0; |
| if (toolBar != (Widget)0 && toolBarFrame != (Widget)0) |
| { /* get height of XmFrame parent */ |
| Dimension fst; |
| Dimension fmh; |
| Dimension tst; |
| Dimension tmh; |
| |
| XtVaGetValues(toolBarFrame, |
| XmNshadowThickness, &fst, |
| XmNmarginHeight, &fmh, |
| NULL); |
| borders += fst + fmh; |
| XtVaGetValues(toolBar, |
| XmNshadowThickness, &tst, |
| XmNmarginHeight, &tmh, |
| XmNchildren, &children, |
| XmNnumChildren, &numChildren, NULL); |
| borders += tst + tmh; |
| for (i = 0; i < (int)numChildren; i++) |
| { |
| whgt = 0; |
| XtVaGetValues(children[i], XmNheight, &whgt, NULL); |
| if (height < whgt) |
| height = whgt; |
| } |
| } |
| #ifdef LESSTIF_VERSION |
| /* Hack: When starting up we get wrong dimensions. */ |
| if (height < 10) |
| height = 24; |
| #endif |
| |
| return (int)(height + (borders << 1)); |
| } |
| |
| void |
| motif_get_toolbar_colors( |
| Pixel *bgp, |
| Pixel *fgp, |
| Pixel *bsp, |
| Pixel *tsp, |
| Pixel *hsp) |
| { |
| XtVaGetValues(toolBar, |
| XmNbackground, bgp, |
| XmNforeground, fgp, |
| XmNbottomShadowColor, bsp, |
| XmNtopShadowColor, tsp, |
| XmNhighlightColor, hsp, |
| NULL); |
| } |
| |
| # ifdef FEAT_FOOTER |
| /* |
| * The next toolbar enter/leave callbacks should really do balloon help. But |
| * I have to use footer help for backwards compatibility. Hopefully both will |
| * get implemented and the user will have a choice. |
| */ |
| static void |
| toolbarbutton_enter_cb( |
| Widget w UNUSED, |
| XtPointer client_data, |
| XEvent *event UNUSED, |
| Boolean *cont UNUSED) |
| { |
| vimmenu_T *menu = (vimmenu_T *) client_data; |
| |
| if (menu->strings[MENU_INDEX_TIP] != NULL) |
| { |
| if (vim_strchr(p_go, GO_FOOTER) != NULL) |
| gui_mch_set_footer(menu->strings[MENU_INDEX_TIP]); |
| } |
| } |
| |
| static void |
| toolbarbutton_leave_cb( |
| Widget w UNUSED, |
| XtPointer client_data UNUSED, |
| XEvent *event UNUSED, |
| Boolean *cont UNUSED) |
| { |
| gui_mch_set_footer((char_u *) ""); |
| } |
| # endif |
| #endif |
| |
| #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| /* |
| * Show or hide the tabline. |
| */ |
| void |
| gui_mch_show_tabline(int showit) |
| { |
| if (tabLine == (Widget)0) |
| return; |
| |
| if (!showit != !showing_tabline) |
| { |
| if (showit) |
| { |
| XtManageChild(tabLine); |
| XtUnmanageChild(XtNameToWidget(tabLine, "PageScroller")); |
| XtUnmanageChild(XtNameToWidget(tabLine, "MinorTabScrollerNext")); |
| XtUnmanageChild(XtNameToWidget(tabLine, |
| "MinorTabScrollerPrevious")); |
| #ifdef FEAT_MENU |
| # ifdef FEAT_TOOLBAR |
| if (XtIsManaged(XtParent(toolBar))) |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, XtParent(toolBar), NULL); |
| else |
| # endif |
| if (XtIsManaged(menuBar)) |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, menuBar, NULL); |
| else |
| #endif |
| XtVaSetValues(tabLine, |
| XmNtopAttachment, XmATTACH_FORM, NULL); |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, tabLine, |
| NULL); |
| } |
| else |
| { |
| XtUnmanageChild(tabLine); |
| #ifdef FEAT_MENU |
| # ifdef FEAT_TOOLBAR |
| if (XtIsManaged(XtParent(toolBar))) |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, XtParent(toolBar), NULL); |
| else |
| # endif |
| if (XtIsManaged(menuBar)) |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, menuBar, NULL); |
| else |
| #endif |
| XtVaSetValues(textAreaForm, |
| XmNtopAttachment, XmATTACH_FORM, NULL); |
| } |
| showing_tabline = showit; |
| } |
| } |
| |
| /* |
| * Return TRUE when tabline is displayed. |
| */ |
| int |
| gui_mch_showing_tabline(void) |
| { |
| return tabLine != (Widget)0 && showing_tabline; |
| } |
| |
| /* |
| * Update the labels of the tabline. |
| */ |
| void |
| gui_mch_update_tabline(void) |
| { |
| tabpage_T *tp; |
| int nr = 1, n; |
| Arg args[10]; |
| int curtabidx = 0, currentpage; |
| Widget tab; |
| XmNotebookPageInfo page_info; |
| XmNotebookPageStatus page_status; |
| int last_page, tab_count; |
| XmString label_str; |
| char *label_cstr; |
| BalloonEval *beval; |
| |
| if (tabLine == (Widget)0) |
| return; |
| |
| /* Add a label for each tab page. They all contain the same text area. */ |
| for (tp = first_tabpage; tp != NULL; tp = tp->tp_next, ++nr) |
| { |
| if (tp == curtab) |
| curtabidx = nr; |
| |
| page_status = XmNotebookGetPageInfo(tabLine, nr, &page_info); |
| if (page_status == XmPAGE_INVALID |
| || page_info.major_tab_widget == (Widget)0) |
| { |
| /* Add the tab */ |
| n = 0; |
| XtSetArg(args[n], XmNnotebookChildType, XmMAJOR_TAB); n++; |
| XtSetArg(args[n], XmNtraversalOn, False); n++; |
| XtSetArg(args[n], XmNalignment, XmALIGNMENT_BEGINNING); n++; |
| XtSetArg(args[n], XmNhighlightThickness, 1); n++; |
| XtSetArg(args[n], XmNshadowThickness , 1); n++; |
| tab = XmCreatePushButton(tabLine, "-Empty-", args, n); |
| XtManageChild(tab); |
| beval = gui_mch_create_beval_area(tab, NULL, tabline_balloon_cb, |
| NULL); |
| XtVaSetValues(tab, XmNuserData, beval, NULL); |
| } |
| else |
| tab = page_info.major_tab_widget; |
| |
| XtVaSetValues(tab, XmNpageNumber, nr, NULL); |
| |
| /* |
| * Change the label text only if it is different |
| */ |
| XtVaGetValues(tab, XmNlabelString, &label_str, NULL); |
| if (XmStringGetLtoR(label_str, XmSTRING_DEFAULT_CHARSET, &label_cstr)) |
| { |
| get_tabline_label(tp, FALSE); |
| if (STRCMP(label_cstr, NameBuff) != 0) |
| { |
| XtVaSetValues(tab, XtVaTypedArg, XmNlabelString, XmRString, |
| NameBuff, STRLEN(NameBuff) + 1, NULL); |
| /* |
| * Force a resize of the tab label button |
| */ |
| XtUnmanageChild(tab); |
| XtManageChild(tab); |
| } |
| XtFree(label_cstr); |
| } |
| } |
| |
| tab_count = nr - 1; |
| |
| XtVaGetValues(tabLine, XmNlastPageNumber, &last_page, NULL); |
| |
| /* Remove any old labels. */ |
| while (nr <= last_page) |
| { |
| if (XmNotebookGetPageInfo(tabLine, nr, &page_info) != XmPAGE_INVALID |
| && page_info.page_number == nr |
| && page_info.major_tab_widget != (Widget)0) |
| { |
| XtVaGetValues(page_info.major_tab_widget, XmNuserData, &beval, NULL); |
| if (beval != NULL) |
| gui_mch_destroy_beval_area(beval); |
| XtUnmanageChild(page_info.major_tab_widget); |
| XtDestroyWidget(page_info.major_tab_widget); |
| } |
| nr++; |
| } |
| |
| XtVaSetValues(tabLine, XmNlastPageNumber, tab_count, NULL); |
| |
| XtVaGetValues(tabLine, XmNcurrentPageNumber, ¤tpage, NULL); |
| if (currentpage != curtabidx) |
| XtVaSetValues(tabLine, XmNcurrentPageNumber, curtabidx, NULL); |
| } |
| |
| /* |
| * Set the current tab to "nr". First tab is 1. |
| */ |
| void |
| gui_mch_set_curtab(int nr) |
| { |
| int currentpage; |
| |
| if (tabLine == (Widget)0) |
| return; |
| |
| XtVaGetValues(tabLine, XmNcurrentPageNumber, ¤tpage, NULL); |
| if (currentpage != nr) |
| XtVaSetValues(tabLine, XmNcurrentPageNumber, nr, NULL); |
| } |
| #endif |
| |
| /* |
| * Set the colors of Widget "id" to the menu colors. |
| */ |
| static void |
| gui_motif_menu_colors(Widget id) |
| { |
| if (gui.menu_bg_pixel != INVALCOLOR) |
| #if (XmVersion >= 1002) |
| XmChangeColor(id, gui.menu_bg_pixel); |
| #else |
| XtVaSetValues(id, XmNbackground, gui.menu_bg_pixel, NULL); |
| #endif |
| if (gui.menu_fg_pixel != INVALCOLOR) |
| XtVaSetValues(id, XmNforeground, gui.menu_fg_pixel, NULL); |
| } |
| |
| /* |
| * Set the colors of Widget "id" to the scrollbar colors. |
| */ |
| static void |
| gui_motif_scroll_colors(Widget id) |
| { |
| if (gui.scroll_bg_pixel != INVALCOLOR) |
| #if (XmVersion >= 1002) |
| XmChangeColor(id, gui.scroll_bg_pixel); |
| #else |
| XtVaSetValues(id, XmNbackground, gui.scroll_bg_pixel, NULL); |
| #endif |
| if (gui.scroll_fg_pixel != INVALCOLOR) |
| XtVaSetValues(id, XmNforeground, gui.scroll_fg_pixel, NULL); |
| } |
| |
| /* |
| * Set the fontlist for Widget "id" to use gui.menu_fontset or gui.menu_font. |
| */ |
| void |
| gui_motif_menu_fontlist(Widget id UNUSED) |
| { |
| #ifdef FEAT_MENU |
| #ifdef FONTSET_ALWAYS |
| if (gui.menu_fontset != NOFONTSET) |
| { |
| XmFontList fl; |
| |
| fl = gui_motif_fontset2fontlist((XFontSet *)&gui.menu_fontset); |
| if (fl != NULL) |
| { |
| if (XtIsManaged(id)) |
| { |
| XtUnmanageChild(id); |
| XtVaSetValues(id, XmNfontList, fl, NULL); |
| /* We should force the widget to recalculate it's |
| * geometry now. */ |
| XtManageChild(id); |
| } |
| else |
| XtVaSetValues(id, XmNfontList, fl, NULL); |
| XmFontListFree(fl); |
| } |
| } |
| #else |
| if (gui.menu_font != NOFONT) |
| { |
| XmFontList fl; |
| |
| fl = gui_motif_create_fontlist((XFontStruct *)gui.menu_font); |
| if (fl != NULL) |
| { |
| if (XtIsManaged(id)) |
| { |
| XtUnmanageChild(id); |
| XtVaSetValues(id, XmNfontList, fl, NULL); |
| /* We should force the widget to recalculate it's |
| * geometry now. */ |
| XtManageChild(id); |
| } |
| else |
| XtVaSetValues(id, XmNfontList, fl, NULL); |
| XmFontListFree(fl); |
| } |
| } |
| #endif |
| #endif |
| } |
| |
| |
| /* |
| * We don't create it twice for the sake of speed. |
| */ |
| |
| typedef struct _SharedFindReplace |
| { |
| Widget dialog; /* the main dialog widget */ |
| Widget wword; /* 'Exact match' check button */ |
| Widget mcase; /* 'match case' check button */ |
| Widget up; /* search direction 'Up' radio button */ |
| Widget down; /* search direction 'Down' radio button */ |
| Widget what; /* 'Find what' entry text widget */ |
| Widget with; /* 'Replace with' entry text widget */ |
| Widget find; /* 'Find Next' action button */ |
| Widget replace; /* 'Replace With' action button */ |
| Widget all; /* 'Replace All' action button */ |
| Widget undo; /* 'Undo' action button */ |
| |
| Widget cancel; |
| } SharedFindReplace; |
| |
| static SharedFindReplace find_widgets = {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}; |
| static SharedFindReplace repl_widgets = {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}; |
| |
| static void find_replace_destroy_callback(Widget w, XtPointer client_data, XtPointer call_data); |
| static void find_replace_dismiss_callback(Widget w, XtPointer client_data, XtPointer call_data); |
| static void entry_activate_callback(Widget w, XtPointer client_data, XtPointer call_data); |
| static void find_replace_callback(Widget w, XtPointer client_data, XtPointer call_data); |
| static void find_replace_keypress(Widget w, SharedFindReplace * frdp, XKeyEvent * event); |
| static void find_replace_dialog_create(char_u *entry_text, int do_replace); |
| |
| static void |
| find_replace_destroy_callback( |
| Widget w UNUSED, |
| XtPointer client_data, |
| XtPointer call_data UNUSED) |
| { |
| SharedFindReplace *cd = (SharedFindReplace *)client_data; |
| |
| if (cd != NULL) |
| /* suppress_dialog_mnemonics(cd->dialog); */ |
| cd->dialog = (Widget)0; |
| } |
| |
| static void |
| find_replace_dismiss_callback( |
| Widget w UNUSED, |
| XtPointer client_data, |
| XtPointer call_data UNUSED) |
| { |
| SharedFindReplace *cd = (SharedFindReplace *)client_data; |
| |
| if (cd != NULL) |
| XtUnmanageChild(cd->dialog); |
| } |
| |
| static void |
| entry_activate_callback( |
| Widget w UNUSED, |
| XtPointer client_data, |
| XtPointer call_data UNUSED) |
| { |
| XmProcessTraversal((Widget)client_data, XmTRAVERSE_CURRENT); |
| } |
| |
| static void |
| find_replace_callback( |
| Widget w UNUSED, |
| XtPointer client_data, |
| XtPointer call_data UNUSED) |
| { |
| long_u flags = (long_u)client_data; |
| char *find_text, *repl_text; |
| Boolean direction_down = TRUE; |
| Boolean wword; |
| Boolean mcase; |
| SharedFindReplace *sfr; |
| |
| if (flags == FRD_UNDO) |
| { |
| char_u *save_cpo = p_cpo; |
| |
| /* No need to be Vi compatible here. */ |
| p_cpo = (char_u *)""; |
| u_undo(1); |
| p_cpo = save_cpo; |
| gui_update_screen(); |
| return; |
| } |
| |
| /* Get the search/replace strings from the dialog */ |
| if (flags == FRD_FINDNEXT) |
| { |
| repl_text = NULL; |
| sfr = &find_widgets; |
| } |
| else |
| { |
| repl_text = XmTextFieldGetString(repl_widgets.with); |
| sfr = &repl_widgets; |
| } |
| find_text = XmTextFieldGetString(sfr->what); |
| XtVaGetValues(sfr->down, XmNset, &direction_down, NULL); |
| XtVaGetValues(sfr->wword, XmNset, &wword, NULL); |
| XtVaGetValues(sfr->mcase, XmNset, &mcase, NULL); |
| if (wword) |
| flags |= FRD_WHOLE_WORD; |
| if (mcase) |
| flags |= FRD_MATCH_CASE; |
| |
| (void)gui_do_findrepl((int)flags, (char_u *)find_text, (char_u *)repl_text, |
| direction_down); |
| |
| if (find_text != NULL) |
| XtFree(find_text); |
| if (repl_text != NULL) |
| XtFree(repl_text); |
| } |
| |
| static void |
| find_replace_keypress( |
| Widget w UNUSED, |
| SharedFindReplace *frdp, |
| XKeyEvent *event) |
| { |
| KeySym keysym; |
| |
| if (frdp == NULL) |
| return; |
| |
| keysym = XLookupKeysym(event, 0); |
| |
| /* the scape key pops the whole dialog down */ |
| if (keysym == XK_Escape) |
| XtUnmanageChild(frdp->dialog); |
| } |
| |
| static void |
| set_label(Widget w, char *label) |
| { |
| XmString str; |
| char_u *p, *next; |
| KeySym mnemonic = NUL; |
| |
| if (!w) |
| return; |
| |
| p = vim_strsave((char_u *)label); |
| if (p == NULL) |
| return; |
| for (next = p; *next; ++next) |
| { |
| if (*next == DLG_HOTKEY_CHAR) |
| { |
| int len = STRLEN(next); |
| |
| if (len > 0) |
| { |
| mch_memmove(next, next + 1, len); |
| mnemonic = next[0]; |
| } |
| } |
| } |
| |
| str = XmStringCreateSimple((char *)p); |
| vim_free(p); |
| if (str) |
| { |
| XtVaSetValues(w, |
| XmNlabelString, str, |
| XmNmnemonic, mnemonic, |
| NULL); |
| XmStringFree(str); |
| } |
| gui_motif_menu_fontlist(w); |
| } |
| |
| static void |
| find_replace_dialog_create(char_u *arg, int do_replace) |
| { |
| SharedFindReplace *frdp; |
| Widget separator; |
| Widget input_form; |
| Widget button_form; |
| Widget toggle_form; |
| Widget frame; |
| XmString str; |
| int n; |
| Arg args[6]; |
| int wword = FALSE; |
| int mcase = !p_ic; |
| Dimension width; |
| Dimension widest; |
| char_u *entry_text; |
| |
| frdp = do_replace ? &repl_widgets : &find_widgets; |
| |
| /* Get the search string to use. */ |
| entry_text = get_find_dialog_text(arg, &wword, &mcase); |
| |
| /* If the dialog already exists, just raise it. */ |
| if (frdp->dialog) |
| { |
| gui_motif_synch_fonts(); |
| |
| /* If the window is already up, just pop it to the top */ |
| if (XtIsManaged(frdp->dialog)) |
| XMapRaised(XtDisplay(frdp->dialog), |
| XtWindow(XtParent(frdp->dialog))); |
| else |
| XtManageChild(frdp->dialog); |
| XtPopup(XtParent(frdp->dialog), XtGrabNone); |
| XmProcessTraversal(frdp->what, XmTRAVERSE_CURRENT); |
| |
| if (entry_text != NULL) |
| XmTextFieldSetString(frdp->what, (char *)entry_text); |
| vim_free(entry_text); |
| |
| XtVaSetValues(frdp->wword, XmNset, wword, NULL); |
| return; |
| } |
| |
| /* Create a fresh new dialog window */ |
| if (do_replace) |
| str = XmStringCreateSimple(_("VIM - Search and Replace...")); |
| else |
| str = XmStringCreateSimple(_("VIM - Search...")); |
| |
| n = 0; |
| XtSetArg(args[n], XmNautoUnmanage, False); n++; |
| XtSetArg(args[n], XmNnoResize, True); n++; |
| XtSetArg(args[n], XmNdialogTitle, str); n++; |
| |
| frdp->dialog = XmCreateFormDialog(vimShell, "findReplaceDialog", args, n); |
| XmStringFree(str); |
| XtAddCallback(frdp->dialog, XmNdestroyCallback, |
| find_replace_destroy_callback, frdp); |
| |
| button_form = XtVaCreateWidget("buttonForm", |
| xmFormWidgetClass, frdp->dialog, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNrightOffset, 4, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNtopOffset, 4, |
| XmNbottomAttachment, XmATTACH_FORM, |
| XmNbottomOffset, 4, |
| NULL); |
| |
| frdp->find = XtVaCreateManagedWidget("findButton", |
| xmPushButtonWidgetClass, button_form, |
| XmNsensitive, True, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| NULL); |
| set_label(frdp->find, _("Find &Next")); |
| |
| XtAddCallback(frdp->find, XmNactivateCallback, |
| find_replace_callback, |
| (do_replace ? (XtPointer)FRD_R_FINDNEXT : (XtPointer)FRD_FINDNEXT)); |
| |
| if (do_replace) |
| { |
| frdp->replace = XtVaCreateManagedWidget("replaceButton", |
| xmPushButtonWidgetClass, button_form, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, frdp->find, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| NULL); |
| set_label(frdp->replace, _("&Replace")); |
| XtAddCallback(frdp->replace, XmNactivateCallback, |
| find_replace_callback, (XtPointer)FRD_REPLACE); |
| |
| frdp->all = XtVaCreateManagedWidget("replaceAllButton", |
| xmPushButtonWidgetClass, button_form, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, frdp->replace, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| NULL); |
| set_label(frdp->all, _("Replace &All")); |
| XtAddCallback(frdp->all, XmNactivateCallback, |
| find_replace_callback, (XtPointer)FRD_REPLACEALL); |
| |
| frdp->undo = XtVaCreateManagedWidget("undoButton", |
| xmPushButtonWidgetClass, button_form, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, frdp->all, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| NULL); |
| set_label(frdp->undo, _("&Undo")); |
| XtAddCallback(frdp->undo, XmNactivateCallback, |
| find_replace_callback, (XtPointer)FRD_UNDO); |
| } |
| |
| frdp->cancel = XtVaCreateManagedWidget("closeButton", |
| xmPushButtonWidgetClass, button_form, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNbottomAttachment, XmATTACH_FORM, |
| NULL); |
| set_label(frdp->cancel, _("&Cancel")); |
| XtAddCallback(frdp->cancel, XmNactivateCallback, |
| find_replace_dismiss_callback, frdp); |
| gui_motif_menu_fontlist(frdp->cancel); |
| |
| XtManageChild(button_form); |
| |
| n = 0; |
| XtSetArg(args[n], XmNorientation, XmVERTICAL); n++; |
| XtSetArg(args[n], XmNrightAttachment, XmATTACH_WIDGET); n++; |
| XtSetArg(args[n], XmNrightWidget, button_form); n++; |
| XtSetArg(args[n], XmNrightOffset, 4); n++; |
| XtSetArg(args[n], XmNtopAttachment, XmATTACH_FORM); n++; |
| XtSetArg(args[n], XmNbottomAttachment, XmATTACH_FORM); n++; |
| separator = XmCreateSeparatorGadget(frdp->dialog, "separator", args, n); |
| XtManageChild(separator); |
| |
| input_form = XtVaCreateWidget("inputForm", |
| xmFormWidgetClass, frdp->dialog, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNleftOffset, 4, |
| XmNrightAttachment, XmATTACH_WIDGET, |
| XmNrightWidget, separator, |
| XmNrightOffset, 4, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNtopOffset, 4, |
| NULL); |
| |
| { |
| Widget label_what; |
| Widget label_with = (Widget)0; |
| |
| str = XmStringCreateSimple(_("Find what:")); |
| label_what = XtVaCreateManagedWidget("whatLabel", |
| xmLabelGadgetClass, input_form, |
| XmNlabelString, str, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNtopOffset, 4, |
| NULL); |
| XmStringFree(str); |
| gui_motif_menu_fontlist(label_what); |
| |
| frdp->what = XtVaCreateManagedWidget("whatText", |
| xmTextFieldWidgetClass, input_form, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNleftAttachment, XmATTACH_FORM, |
| NULL); |
| |
| if (do_replace) |
| { |
| frdp->with = XtVaCreateManagedWidget("withText", |
| xmTextFieldWidgetClass, input_form, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, frdp->what, |
| XmNtopOffset, 4, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNrightAttachment, XmATTACH_FORM, |
| XmNbottomAttachment, XmATTACH_FORM, |
| NULL); |
| |
| XtAddCallback(frdp->with, XmNactivateCallback, |
| find_replace_callback, (XtPointer) FRD_R_FINDNEXT); |
| |
| str = XmStringCreateSimple(_("Replace with:")); |
| label_with = XtVaCreateManagedWidget("withLabel", |
| xmLabelGadgetClass, input_form, |
| XmNlabelString, str, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, frdp->what, |
| XmNtopOffset, 4, |
| XmNbottomAttachment, XmATTACH_FORM, |
| NULL); |
| XmStringFree(str); |
| gui_motif_menu_fontlist(label_with); |
| |
| /* |
| * Make the entry activation only change the input focus onto the |
| * with item. |
| */ |
| XtAddCallback(frdp->what, XmNactivateCallback, |
| entry_activate_callback, frdp->with); |
| XtAddEventHandler(frdp->with, KeyPressMask, False, |
| (XtEventHandler)find_replace_keypress, |
| (XtPointer) frdp); |
| |
| } |
| else |
| { |
| /* |
| * Make the entry activation do the search. |
| */ |
| XtAddCallback(frdp->what, XmNactivateCallback, |
| find_replace_callback, (XtPointer)FRD_FINDNEXT); |
| } |
| XtAddEventHandler(frdp->what, KeyPressMask, False, |
| (XtEventHandler)find_replace_keypress, |
| (XtPointer)frdp); |
| |
| /* Get the maximum width between the label widgets and line them up. |
| */ |
| n = 0; |
| XtSetArg(args[n], XmNwidth, &width); n++; |
| XtGetValues(label_what, args, n); |
| widest = width; |
| if (do_replace) |
| { |
| XtGetValues(label_with, args, n); |
| if (width > widest) |
| widest = width; |
| } |
| |
| XtVaSetValues(frdp->what, XmNleftOffset, widest, NULL); |
| if (do_replace) |
| XtVaSetValues(frdp->with, XmNleftOffset, widest, NULL); |
| |
| } |
| |
| XtManageChild(input_form); |
| |
| { |
| Widget radio_box; |
| Widget w; |
| |
| frame = XtVaCreateWidget("directionFrame", |
| xmFrameWidgetClass, frdp->dialog, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, input_form, |
| XmNtopOffset, 4, |
| XmNbottomAttachment, XmATTACH_FORM, |
| XmNbottomOffset, 4, |
| XmNrightAttachment, XmATTACH_OPPOSITE_WIDGET, |
| XmNrightWidget, input_form, |
| NULL); |
| |
| str = XmStringCreateSimple(_("Direction")); |
| w = XtVaCreateManagedWidget("directionFrameLabel", |
| xmLabelGadgetClass, frame, |
| XmNlabelString, str, |
| XmNchildHorizontalAlignment, XmALIGNMENT_BEGINNING, |
| XmNchildType, XmFRAME_TITLE_CHILD, |
| NULL); |
| XmStringFree(str); |
| gui_motif_menu_fontlist(w); |
| |
| radio_box = XmCreateRadioBox(frame, "radioBox", |
| (ArgList)NULL, 0); |
| |
| str = XmStringCreateSimple( _("Up")); |
| frdp->up = XtVaCreateManagedWidget("upRadioButton", |
| xmToggleButtonGadgetClass, radio_box, |
| XmNlabelString, str, |
| XmNset, False, |
| NULL); |
| XmStringFree(str); |
| gui_motif_menu_fontlist(frdp->up); |
| |
| str = XmStringCreateSimple(_("Down")); |
| frdp->down = XtVaCreateManagedWidget("downRadioButton", |
| xmToggleButtonGadgetClass, radio_box, |
| XmNlabelString, str, |
| XmNset, True, |
| NULL); |
| XmStringFree(str); |
| gui_motif_menu_fontlist(frdp->down); |
| |
| XtManageChild(radio_box); |
| XtManageChild(frame); |
| } |
| |
| toggle_form = XtVaCreateWidget("toggleForm", |
| xmFormWidgetClass, frdp->dialog, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNleftOffset, 4, |
| XmNrightAttachment, XmATTACH_WIDGET, |
| XmNrightWidget, frame, |
| XmNrightOffset, 4, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, input_form, |
| XmNtopOffset, 4, |
| XmNbottomAttachment, XmATTACH_FORM, |
| XmNbottomOffset, 4, |
| NULL); |
| |
| str = XmStringCreateSimple(_("Match whole word only")); |
| frdp->wword = XtVaCreateManagedWidget("wordToggle", |
| xmToggleButtonGadgetClass, toggle_form, |
| XmNlabelString, str, |
| XmNtopAttachment, XmATTACH_FORM, |
| XmNtopOffset, 4, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNleftOffset, 4, |
| XmNset, wword, |
| NULL); |
| XmStringFree(str); |
| |
| str = XmStringCreateSimple(_("Match case")); |
| frdp->mcase = XtVaCreateManagedWidget("caseToggle", |
| xmToggleButtonGadgetClass, toggle_form, |
| XmNlabelString, str, |
| XmNleftAttachment, XmATTACH_FORM, |
| XmNleftOffset, 4, |
| XmNtopAttachment, XmATTACH_WIDGET, |
| XmNtopWidget, frdp->wword, |
| XmNtopOffset, 4, |
| XmNset, mcase, |
| NULL); |
| XmStringFree(str); |
| gui_motif_menu_fontlist(frdp->wword); |
| gui_motif_menu_fontlist(frdp->mcase); |
| |
| XtManageChild(toggle_form); |
| |
| if (entry_text != NULL) |
| XmTextFieldSetString(frdp->what, (char *)entry_text); |
| vim_free(entry_text); |
| |
| gui_motif_synch_fonts(); |
| |
| manage_centered(frdp->dialog); |
| activate_dialog_mnemonics(frdp->dialog); |
| XmProcessTraversal(frdp->what, XmTRAVERSE_CURRENT); |
| } |
| |
| void |
| gui_mch_find_dialog(exarg_T *eap) |
| { |
| if (!gui.in_use) |
| return; |
| |
| find_replace_dialog_create(eap->arg, FALSE); |
| } |
| |
| |
| void |
| gui_mch_replace_dialog(exarg_T *eap) |
| { |
| if (!gui.in_use) |
| return; |
| |
| find_replace_dialog_create(eap->arg, TRUE); |
| } |
| |
| /* |
| * Synchronize all gui elements, which are dependant upon the |
| * main text font used. Those are in esp. the find/replace dialogs. |
| * If you don't understand why this should be needed, please try to |
| * search for "pi\xea\xb6\xe6" in iso8859-2. |
| */ |
| void |
| gui_motif_synch_fonts(void) |
| { |
| SharedFindReplace *frdp; |
| int do_replace; |
| XFontStruct *font; |
| XmFontList font_list; |
| |
| /* FIXME: Unless we find out how to create a XmFontList from a XFontSet, |
| * we just give up here on font synchronization. */ |
| font = (XFontStruct *)gui.norm_font; |
| if (font == NULL) |
| return; |
| |
| font_list = gui_motif_create_fontlist(font); |
| |
| /* OK this loop is a bit tricky... */ |
| for (do_replace = 0; do_replace <= 1; ++do_replace) |
| { |
| frdp = (do_replace) ? (&repl_widgets) : (&find_widgets); |
| if (frdp->dialog) |
| { |
| XtVaSetValues(frdp->what, XmNfontList, font_list, NULL); |
| if (do_replace) |
| XtVaSetValues(frdp->with, XmNfontList, font_list, NULL); |
| } |
| } |
| |
| XmFontListFree(font_list); |
| } |