forked from AuroraMiddleware/gtk
e2abb0211c
79 Commits
Author | SHA1 | Message | Date | |
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Owen Taylor
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b97a0a452f |
Instead of always mirroring the selection to a single PRIMARY selection,
Wed Aug 29 20:40:58 2001 Owen Taylor <otaylor@redhat.com> * gtk/gtktextbuffer.[ch] (gtk_text_buffer_add/remove_selection_clipboard): Instead of always mirroring the selection to a single PRIMARY selection, allow it to be mirrored to any number of clipboards. * gtk/gtktextbuffer.[ch] (gtk_text_buffer_paste_primary): Remove, just use gtk_text_buffer_paste_clipboard with the appropriate clipboard. * gtk/gtktextbuffer.[ch] (gtk_text_buffer_cut/copy/paste_clipboard): Add a GtkClipboard argument, and for paste_clipboard, the @override_location argument from @paste_primary. * gtk/gtktextview.c: Adapt to above change. |
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Havoc Pennington
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7009511a22 |
added this function
2001-06-08 Havoc Pennington <hp@redhat.com> * gtk/gtktextbuffer.c (gtk_text_buffer_get_start_iter): added this function * gtk/gtktextview.c (gtk_text_view_get_default_attributes): added this function |
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Havoc Pennington
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b4e4a0ed9d |
fix some shell typos
2001-05-04 Havoc Pennington <hp@redhat.com> * configure.in: fix some shell typos * gtk/gtkcolorsel.c (gtk_color_selection_destroy): warning fix * gtk/gtkimage.c: handle animations * gtk/gtkcheckbutton.c (gtk_check_button_size_request): request border_width * 2, not just border_width * gtk/gtkscale.c: add "format_value" signal to allow people to override the way values are drawn. (gtk_scale_get_value_size): fix width/height mistake, and compute size from actual displayed text, not from made-up text. * gtk/gtktexttag.c (gtk_text_tag_class_init): fix return type in signal registration * tests/testtext.c: Add "Remove all tags" menu item for testing * gtk/gtktextbuffer.c (gtk_text_buffer_remove_all_tags): implement * demos/gtk-demo/main.c (main): add hack so we can find modules without installing gtk * demos/gtk-demo/textview.c (insert_text): demo font scaling * gtk/gtkcellrenderertext.c: Add "scale" property (font scaling factor) (gtk_cell_renderer_text_set_property): remove some bogus g_object_notify * gtk/gtktexttag.c: add "scale" property which is a font scaling factor * gtk/gtktextlayout.c (add_text_attrs): add font scale attribute to layout * gtk/gtktextiter.c (gtk_text_iter_is_start): rename from gtk_text_iter_is_first 2001-05-04 Havoc Pennington <hp@redhat.com> * pixops/pixops.c (pixops_process): merge fix from stable: Patch from hoshem@mel.comcen.com.au to fix nonzero X offsets. Fixes bug #50371. * gdk-pixbuf/pixops/pixops.c (pixops_composite_nearest): merge from stable: Patch from OKADA Mitsuru <m-okada@fjb.co.jp> to fix confusion of using "src" instead of "p". (pixops_composite_color_nearest): Use a more accurate (and correct, to begin with) compositing method. This cures checks showing through on images with no alpha. * gdk-pixbuf.c (gdk_pixbuf_fill): fix bug that left some trailing bytes unfilled. * gdk-pixbuf-io.h: fix UpdatedNotifyFunc to use signed ints * gdk-pixbuf-loader.h (struct _GdkPixbufLoaderClass): Change area_updated signal to use signed ints. Removed animation-related signals. * io-gif.c, io-gif-animation.h, io-gif-animation.c: Massive rewrite action * gdk-pixbuf-animation.c: Add GdkPixbufAnimationIter to abstract all the pesky details. Remove old frame-based API. Make GdkPixbufAnimation an abstract base class, derived by the loaders. |
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Havoc Pennington
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b84d2f1234 |
handle 0-height empty/invisible lines.
2001-04-21 Havoc Pennington <hp@pobox.com> * gtk/gtktextdisplay.c (gtk_text_layout_draw): handle 0-height empty/invisible lines. * gtk/gtktextiter.c (gtk_text_iter_set_visible_line_offset) (gtk_text_iter_set_visible_line_index): new functions to set indexes excluding invisible text * gtk/gtktextlayout.c (line_display_iter_to_index): get visible index * gtk/gtktextiter.c (gtk_text_iter_get_visible_line_index) (gtk_text_iter_get_visible_line_offset): new functions to get indexes excluding invisible text * gtk/gtkmessagedialog.c (gtk_message_dialog_init): strip out a bunch of extra padding that served no purpose * gtk/gtkdialog.c: Make all the spacings configurable via style properties, for chubbiness configuration in themes * tests/testtext.c: fix path to the immodules. |
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Havoc Pennington
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e7a21a2eec |
add varargs for properties to set on the tag.
2001-03-15 Havoc Pennington <hp@redhat.com> * gtk/gtktextbuffer.c (gtk_text_buffer_create_tag): add varargs for properties to set on the tag. * gtk/testtext.c: fixups to reflect create_tag change * gtk/gtktexttag.c (gtk_text_tag_set_property): background/foreground stipple are objects, not boxed. * demos/gtk-demo/textview.c: intellihancing |
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Havoc Pennington
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bc31a1bcca |
add insert_child_anchor signal, bug #50245
2001-02-19 Havoc Pennington <hp@redhat.com> * gtk/gtktextbuffer.h (struct _GtkTextBufferClass): add insert_child_anchor signal, bug #50245 * gtk/gtktextbtree.c (_gtk_text_btree_insert_child_anchor): change from create_child_anchor, so the anchor is passed in * gtk/gtktextchild.c (gtk_text_child_anchor_new): new function (_gtk_widget_segment_new): have the child anchor object passed in, instead of creating it. * gtk/gtktextbuffer.c (gtk_text_buffer_modified): rename to gtk_text_buffer_get_modified |
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Havoc Pennington
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08add3cd50 |
convert the X coordinates so they're with respect to the line, rather than
2001-02-15 Havoc Pennington <hp@redhat.com> * gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert the X coordinates so they're with respect to the line, rather than with respect to the layout. * gtk/gtkalignment.c: Convert to new property API, patch from Lee Mallabone * gtk/testgtk.c (create_range_controls): add vscale tests, and inverted test * gtk/gtkrange.c (gtk_range_set_inverted): new function to fix #50806 * gtk/gtkentry.c (gtk_entry_get_text): add G_CONST_RETURN * gtk/gtktextiter.h (gtk_text_iter_is_last): rename gtk_text_iter_is_end * gtk/gtktextbuffer.h (gtk_text_buffer_get_last_iter): rename gtk_text_buffer_get_end_iter * gtk/testgtk.c (create_labels): Add test for selectable * gtk/gtkentry.c (gtk_entry_draw_text): Use new GDK API to draw the selection stuff. This code is kind of broken since it doesn't use the theme engine. * gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): fix infinite loop and y offset problem (gdk_draw_layout_line_with_colors): fix foreground color handling * gtk/gtklabel.h, gtk/gtklabel.c: Implement a "selectable" flag that makes the label selectable. * gtk/gtklabel.c (gtk_label_style_set): recreate the label's layout when the style is set, since fonts etc. could have changed. |
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Havoc Pennington
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2c5d938ff8 |
CVS is doing its broken pipe thing, this is more of the previous commit
2001-02-02 Havoc Pennington <hp@redhat.com> |
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Havoc Pennington
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c7826b5f63 |
Adapt to uscore-ification of gtktextiterprivate
2001-01-03 Havoc Pennington <hp@redhat.com> * gtk/gtktextbtree.c: Adapt to uscore-ification of gtktextiterprivate * gtk/gtktextdisplay.c (gtk_text_layout_draw): remove use of private functions; remove inclusion of private headers. * gtk/gtktextlayout.c (gtk_text_layout_get_iter_at_line): Add this function, so we don't need private functions in gtktextdisplay.c * gtk/gtktextiterprivate.h: underscore-ification * gtk/gtkwidget.c: Clean up a bunch of docs that said "INTERNAL" to instead say "only useful to implement widgets" * gtk/gtkenums.h (GtkMovementStep): Rename GTK_MOVEMENT_CHARS, GTK_MOVEMENT_POSITIONS to GTK_MOVEMENT_LOGICAL_POSITIONS, GTK_MOVEMENT_VISUAL_POSITIONS. Resolves bug 40249. * gdk/x11/gdkwindow-x11.c (gdk_window_impl_x11_set_colormap): This function was completely broken * gtk/testtext.c (line_numbers_expose): use gtk_paint_layout * gtk/gtkvscale.c (gtk_vscale_draw_value): use gtk_paint_layout * gtk/gtkvruler.c (gtk_vruler_draw_ticks): use gtk_paint_layout * gtk/gtklabel.c (gtk_label_expose): use gtk_paint_layout * gtk/gtkhscale.c (gtk_hscale_draw_value): use gtk_paint_layout * gtk/gtkhruler.c (gtk_hruler_draw_ticks): use gtk_paint_layout * gtk/gtkcellrenderertext.c (gtk_cell_renderer_text_render): use gtk_paint_layout * gtk/gtkaccellabel.c (gtk_accel_label_expose_event): use gtk_paint_layout * gtk/gtkstyle.h: Add draw/paint expander to draw tree expanders. Progress on bug 40103. Add draw_layout to draw a PangoLayout. (struct _GtkStyleClass): Remove draw_cross, draw_oval, draw_ramp, which were not implemented. * gtk/gtktextbuffer.h (struct _GtkTextBufferClass): Add insert_pixbuf signal. Rename delete_text to delete_range since it also deletes pixbufs and child anchors. This almost closes bug 40245 (still need to deal with child anchors) * gtk/gtktextbuffer.c (gtk_text_buffer_class_init): Add insert_pixbuf, change signal names as appropriate, change types of signals taking marks/tags to have the specific type, not just G_TYPE_OBJECT * gtk/gtkmain.c (gtk_get_current_event_state): Add this function; closes bug 40051 * gtk/gtkoptionmenu.c (gtk_option_menu_set_history): clean up unnecessary remove_contents() call (gtk_option_menu_class_init): add a "changed" signal, closes bug 40039 (gtk_option_menu_update_contents): emit "changed" if the active menu item changes * gtk/gdk-pixbuf-loader.c (gdk_pixbuf_loader_frame_done): fix bad cast to GtkObject, reported by Jonas Borgstrom (gdk_pixbuf_loader_finalize): don't close the loader on finalize; we can't do stuff with side effects in finalize. Instead, spew a warning if the loader isn't closed. * gdk/x11/gdkdrawable-x11.c (gdk_drawable_impl_x11_finalize): free colormap in here, non-X ports probably need to sync to this change * gdk/x11/gdkdrawable-x11.c (gdk_x11_set_colormap): remove assertion that colormap != NULL, you can set the colormap to NULL if you like. * Makefile.am: remove gtk-config-2.0 * configure.in: Use pkg-config to locate GLib. Remove separated-out GMODULE_LIBS, GMODULE_CFLAGS; these were not used, and the gmodule libs/cflags were in GLIB_LIBS GLIB_CFLAGS anyhow. Use pkg-config to locate Pango. Output correct Pango libs to gdk-2.0.pc.in. Fix test for FREETYPE_CONFIG (typo fix). * Makefile.am (pkgconfig_DATA): install only target-specific pc files (install-data-local): symlink gtk+-2.0.pc and gdk-2.0.pc to the X11 pc files * gtk+-2.0.pc.in (Requires): require the GDK for the current target unref from here |
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Havoc Pennington
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00a6a1b219 |
do begin/end user action where appropriate (gtk_text_view_commit_handler):
2000-12-18 Havoc Pennington <hp@redhat.com> * gtk/gtktextview.c (gtk_text_view_delete_from_cursor): do begin/end user action where appropriate (gtk_text_view_commit_handler): add begin/end user action * gtk/gtktextbuffer.c: add begin/end user action signals, and bracket interactive operations with begin/end user action pair. * gtk/gtktextbuffer.h (struct _GtkTextBufferClass): remove "interactive" arg from insert_text and delete_text signals. Add begin_user_action, end_user_action signals (gtk_text_buffer_begin_user_action): (gtk_text_buffer_end_user_action): New functions to delimit a user-visible action * gtk/gtkmarshal.list: update to reflect changes to gtktextbuffer signals. |
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Havoc Pennington
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e405f75c2b |
General cleanup of the log attr iteration stuff. This should make e.g. the
2000-12-16 Havoc Pennington <hp@pobox.com> * gtk/gtktextiter.c: General cleanup of the log attr iteration stuff. This should make e.g. the delete key work again in the text widget... (gtk_text_iter_forward_cursor_positions): handle negative count (gtk_text_iter_backward_cursor_positions): handle negative count (gtk_text_iter_forward_word_ends): handle negative count (gtk_text_iter_backward_word_starts): handle negative count * gtk/gtktextlayout.h, gtk/gtktextlayout.c, gtk/gtktexttag.h, gtk/gtktexttag.c, gtk/gtktexttagtable.h, gtk/gtktexttagtable.c, gtk/gtktextbuffer.h, gtk/gtktextbuffer.c: Convert everything to GObject. No doubt will cause breakage. * demos/gtk-demo/textview.c: remove hacks around non-GObject-ification of the text objects * demos/gtk-demo/main.c (main): use g_object_set() to manipulate the text tag |
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Havoc Pennington
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565074f9a3 |
fix breakage here that cause a segfault on text insertion
2000-12-08 Havoc Pennington <hp@redhat.com> * gtk/gtktextbtree.c (gtk_text_btree_insert): fix breakage here that cause a segfault on text insertion * gtk/gtktextchild.c (gtk_text_child_anchor_queue_resize): fix warning * gtk/gtktextiter.c (test_log_attrs): use _gtk_text_buffer_get_line_log_attrs to speed things up a bit * gtk/gtktextbuffer.c (_gtk_text_buffer_get_line_log_attrs): Get log attrs for a line, using a cache stored on the buffer * gtk/gtkcolorsel.h (GTK_COLOR_SELECTION_GET_CLASS): fix typo, reported by Jeff Franks |
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Havoc Pennington
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9adcd8a4b8 |
change demo install dir to datadir/gtk+-2.0/demo
2000-11-12 Havoc Pennington <hp@pobox.com> * demos/gtk-demo/Makefile.am (democodedir): change demo install dir to datadir/gtk+-2.0/demo * demos/gtk-demo/textview.c: Text widget demo; reveals all sorts of text widget and Pango font bugs. Urgh. * demos/gtk-demo/Makefile.am (demos): Add textview.c * demos/gtk-demo/main.c (create_tree): Add instructions at top of tree that you should double click to see the demo. Fix types of variables to reflect changed return values from GtkTreeStore and GtkTreeViewColumn constructors. * gtk/gtktextbuffer.c (gtk_text_buffer_new): ref/sink the newly-created buffer to prepare for GObject semantics * gtk/testtext.c: don't leak the buffer with GObject semantics * gtk/testtextbuffer.c: ditto |
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Havoc Pennington
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d3c9910ad2 |
Half-ass somewhat fix this function, so that scrolling to the insertion
2000-11-07 Havoc Pennington <hp@redhat.com> * gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Half-ass somewhat fix this function, so that scrolling to the insertion point works. Pango hacking is in the future to really fix it. * gtk/gtktextview.c (gtk_text_view_drag_data_get): Don't calculate length of data, no longer used. * gtk/gtktextbuffer.c (gtk_text_buffer_finalize): move destroy method contents in here, get rid of destroy method (gtk_text_buffer_insert_range): Fix some g_return_if_fail checks that were backward. Remove debug spew. (cut_or_copy): Make the clipboard work with insert_range to preserve tags and pixbufs, not just the primary selection. |
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Havoc Pennington
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f1de9df051 |
rename to gtk_text_mark_get_visible
2000-11-07 Havoc Pennington <hp@redhat.com> * gtk/gtktextmark.c (gtk_text_mark_is_visible): rename to gtk_text_mark_get_visible * gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_line_end): fix bug that was generating an invalid iterator * gtk/gtktextiter.c (gtk_text_iter_get_offset): move call to ensure_char_offsets() in front of code placing the iter in an invalid state. * gtk/gtktextbuffer.c (gtk_text_buffer_paste_primary): make override_location arg const (paste): Replace the selection if we paste into the current selection * gtk/gtkselection.h: Remove "GtkSelectioData" (struct _GtkSelectionData): move the definition here. * gtk/gtktextbuffer.c (gtk_text_buffer_update_primary_selection): Export the GTK_TEXT_BUFFER_CONTENTS target for in-process copies * gtk/gtktextiter.c (gtk_text_iter_get_tags): New function * gtk/gtktextbuffer.c (gtk_text_buffer_insert_range): implement (gtk_text_buffer_insert_range_interactive): implement (gtk_text_buffer_get_tags): Remove, replaced by gtk_text_iter_get_tags() * gtk/gtktextiter.c (gtk_text_iter_forward_search): Add a search limit parameter, to avoid infinite linear scan. (gtk_text_iter_backward_search): Add search limit (gtk_text_iter_forward_find_char): Add search limit (gtk_text_iter_backward_find_char): Add search limit |
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Havoc Pennington
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ca83d0a3dc |
Get widgets working on the btree/buffer side. Display of them still
2000-11-03 Havoc Pennington <hp@redhat.com> Get widgets working on the btree/buffer side. Display of them still doesn't work. * gtk/gtktextview.c: start implementing child widget stuff * gtk/gtktextiter.c (gtk_text_iter_get_child_anchor): new function * gtk/gtktextlayout.c: handle embedded widgets * gtk/gtktextdisplay.c: handle embedded widgets * gtk/gtktextchild.c: Implement all the child anchor goo * gtk/gtktextbuffer.c (gtk_text_buffer_create_child_anchor): New function * gtk/gtktextbtree.c: Add child anchor table to the btree struct (insert_pixbuf_or_widget_segment): abstract out common portions of creating a child anchor or a pixbuf segment. (gtk_text_btree_create_child_anchor): new function (gtk_text_btree_unregister_child_anchor): new function * gtk/gtkmarshal.list: added VOID:OBJECT,INT,INT for the allocate_child signal on GtkTextLayout * gtk/gtktextiter.c (gtk_text_iter_get_pixbuf): fix bogus return values (gtk_text_iter_get_child_anchor): new function * gtk/gtktextbuffer.c (gtk_text_buffer_real_changed): Add a default handler for the changed signal, which calls gtk_text_buffer_set_modified(), instead of just always emitting changed then calling set_modified() manually. I guess this is maybe more flexible. It seems logical. |
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Havoc Pennington
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5190c7397c |
Massive reindentation and reformatting. Arg alignment and comments still
2000-10-30 Havoc Pennington <hp@redhat.com> * gtktextbtree.c, gtktextbtree.h, gtktextbuffer.c, gtktextbuffer.h, gtktextchild.c, gtktextchild.h, gtktextchildprivate.h, gtktextdisplay.c, gtktextdisplay.h, gtktextiter.c, gtktextiter.h, gtktextiterprivate.h, gtktextlayout.c, gtktextlayout.h, gtktextmark.c, gtktextmark.h, gtktextmarkprivate.h, gtktextsegment.c, gtktextsegment.h, gtktexttag.c, gtktexttag.h, gtktexttagprivate.h, gtktexttagtable.c, gtktexttagtable.h, gtktexttypes.c, gtktexttypes.h, gtktextview.c, gtktextview.h: Massive reindentation and reformatting. Arg alignment and comments still need fixing in various places. |
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Havoc Pennington
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2fab0eb1fa |
make it a static function
2000-10-24 Havoc Pennington <hp@redhat.com> * gtk/gtktextview.c (gtk_text_view_scroll_to_mark_adjusted): make it a static function * gtk/gtktextbtree.c (gtk_text_btree_tag): Gee, maybe we should redraw text when a tag is applied to it. * gtk/gtktexttag.c (gtk_text_tag_affects_size) (gtk_text_tag_affects_nonsize_appearance): private functions to see if a tag requires various kinds of redraw/layout to be queued up. * gtk/gtktexttag.h (struct _GtkTextTag): Remove relief crackrock * gtk/testtext.c (fill_example_buffer): Put the cursor at the start of the buffer, so search works by default * gtk/gtktextiter.c (lines_match): init match_start always * gtk/gtktextbuffer.c (gtk_text_buffer_get_iter_at_line_index): New function, get iter at a line + a byte index * gtk/gtktextiter.c (gtk_text_iter_set_line_index): New function, to set byte position within a line (gtk_text_iter_check): remove leftover G_BREAKPOINT thing |
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Havoc Pennington
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8ebf77d13b |
text_window_* weren't static and should have been. Start work on child
2000-10-02 Havoc Pennington <hp@pobox.com> * gtk/gtktextview.c: text_window_* weren't static and should have been. Start work on child widgets; not yet complete, syncing to office computer. * gtk/gtktextchild.h: change this to contain a public interface, starting work on child interfaces. * gtk/gtktextchildprivate.h: move private interfaces here * gtk/Makefile.am: update to reflect gtktextchildprivate.h * gtk/gtktextview.h, gtk/gtktextview.c, gtk/gtktextbuffer.h, gtk/gtktextbuffer.c, gtk/gtktextiter.h, gtk/gtk/textiter.c, gtk/gtktextmark.c: copyright notices * gtk/gtktextmarkprivate.h: reformat, and put _ in front of internal functions * gtk/gtktextchild.c (_pixbuf_segment_new): put _ in front of internal function * gtk/gtktextlayout.c (gtk_text_layout_get_line_display): Reformatting |
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Havoc Pennington
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632fda6f0b |
Handle NULL start/end pointers
2000-09-30 Havoc Pennington <hp@pobox.com> * gtk/gtktextbtree.c (gtk_text_btree_get_selection_bounds): Handle NULL start/end pointers * gtk/gtktextbuffer.c: Write some docs (gtk_text_buffer_get_selection_bounds): Allow start/end to be NULL, so you can just check whether there's a selection. * gtk/gtktextbtree.c (gtk_text_btree_remove_mark): No need to cleanup_line or segments_changed ourselves, it gets done in unlink_segment * gtk/gtktextmark.h: s/gtk_text_mark_deleted/gtk_text_mark_get_deleted/ * gtk/gtktextsegment.h: Clean up some indentation and naming mess * gtk/gtktextmark.c: delete some more old Tk cruft * gtk/gtktextbuffer.c (gtk_text_buffer_delete_mark): add ref to mark before removing it, so we can emit MARK_DELETED with a valid pointer. (gtk_text_buffer_mark_set): hold ref across signal emission * gtk/gtktextbtree.c (gtk_text_btree_remove_mark): improve whining about attempts to delete special marks * gtk/gtktextbuffer.c (_gtk_text_buffer_spew): Prepend with underscore, since it's internal. * gtk/gtktextbuffer.h: Remove find_string prototype, this is now implemented in terms of iterators in gtktextiter.h * gtk/gtktextbuffer.c (gtk_text_buffer_set_text): New function, destructively sets contents of buffer. Also a convenient way to clear the buffer by setting text to "" * gtk/gtktextiter.c (gtk_text_iter_make_surreal): reformat multiline string literal * gtk/testtext.c (text_changed_callback): Redraw line numbers if text changes. * gtk/gtktextiter.c (forward_char): Return FALSE if new location is not dereferenceable (gtk_text_iter_forward_lines): fix return value |
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Havoc Pennington
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244996ffec |
fix indentation
2000-09-29 Havoc Pennington <hp@redhat.com> * gtk/gtktexttag.c (gtk_text_tag_set_priority): fix indentation * gtk/gtktextview.c: Implement drag thresholding; change functions that set border window size to have nicer name (gtk_text_view_mark_set_handler): Fix this to have the right signature. * gtk/testtextbuffer.c (fill_buffer): Update with pixbuf changes * gtk/testtext.c: Update with API changes, put line numbers on both sides. * gtk/gtktextiter.c (gtk_text_iter_get_pixbuf): Replace get_pixmap with this * gtk/gtktextchild.h, gtk/gtktextchild.c: replace all pixmap with pixbuf; delete a big block of #if 0 Tk code * gtk/gtktextbuffer.c (gtk_text_buffer_insert_pixbuf): Replace insert_pixmap with insert_pixbuf |
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Owen Taylor
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39339f14f5 |
Remove g_convert (moved to glib) and now useless utf_to_latin1()
Thu Sep 14 12:21:12 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktexttypes.[ch]: Remove g_convert (moved to glib) and now useless utf_to_latin1() latin1_to_utf() * gtk/gtktextview.[ch]: Change ::move_insert and ::delete_text action signals to ::move and ::delete; create the signals with the right enumeration type, not GTK_TYPE_ENUM so that bindings work. Add C-d, M-d, C-v bindings, change Home, End to move to beginning/end of line, Add C-Home C-End to move to beginning/end of buffer. Change ::cut_text to ::cut_clipboard, etc; combine ::scroll_text into ::move; use new GtkSelectionData functions to simplify DND text handling. * gtk/gtkenums.h gtk/gtktextview.h: Move movement, deletion enumerations here, rename enumeration values to be consistently plural. * gtk/gtktextbuffer.c: Use new clipboard interfaces for cut/copy/paste and primary selection. * gtk/gtktextbuffer.[ch]: Remove excess time and 'interactive' arguments from cut/copy/paste; rename cut to cut_clipboard, etc; remove gtk_text_buffer_get_clipboard_contents(). * gtk/gtktextlayout.[ch]: Add gtk_text_layout_move_iter_to_line_end() to move the iter to line ends. * gtk/gtkselection.[ch] (gtk_selection_data_set/get_text): Functions to set or get a UTF-8 string on the selection data. * gtk/gtkclipboard.[ch]: New, simplified selection handling interfaces. * gtk/gtkinvisible.c (gtk_invisible_new): Realize newly created widgets - one of these is useless if we don't. * gtk/gtkselection.[ch] (gtk_selection_clear_targets): Export a public function clear all targets registered for the widget. * gtk/gtkselection.c (gtk_selection_owner_set) docs/Changes-2.0.txt: Never call gtk_widget_realize() - that was just asking for bizarre side-effects. * gtk/gtkselection.c (gtk_selection_owner_set): Call gdk_selection_owner_set even if the widget is the same so that we reliably update the timestamp on the server. * gdk/x11/gdkevents-x11.c gdk/x11/gdkx.h: Add a gdk_x11_get_server_time() function. * gdk/x11/gdkevents-x11.c gdk/x11/gdkprivate-x11.h gdk/x11/gdkselection-x11.c gdk/x11/gdkwindow-x11.h: Add some tricky filtering on serial numbers for selection clear events to fix up long-standard race condition FIXME's in gtkselection.c. * gdk/gdkproperty.h gdk/x11/gdkselection-x11.h: Add routines to convert from utf8 to compound text or STRING and from a text property to UTF-8. * gtk/gtkmain.[ch] (gtk_get_current_event_time): Add a convenience function gdk_get_current_event_time(). * gtk/gtkselection.c (gtk_selection_data_copy/free): Copy and free selection_data->data properly |
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Owen Taylor
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21b538970e |
Doc comment fixing. (Mostly non-matching parameter names.)
Thu Sep 7 11:47:02 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextbuffer.c gtk/gtkimcontext.c gtk/gtkwidget.c: Doc comment fixing. (Mostly non-matching parameter names.) * gtk/gtkcalendar.c gtk/gtklist.c gtk/gtknotebook.c: Modify comments a little to avoid looking like a doc comment. * gtk/gtkspinbutton.h (GTK_INPUT_ERROR): Change INPUT_ERROR to GTK_INPUT_ERROR. (Should the mechanism for erros in spin button conversions be changed to GError?) * gtk/gtkcolorsel.c (GTK_CUSTOM_PALETTE_WIDTH/HEIGHT): Move private #defines into .c file. * gtk/gtktexttag.c (gtk_text_tag_class_init): Alphabetize order of argument addition, remove duplicates. * gtk/gtkaspectframe.h (struct _GtkAspectFrameClass): parent class is FrameClass, not BinClass. * gtk/gtk.h: Add gtkinvisible, which was missing. (It's occasionalyl useful for client apps, if seldom.) * gdk/gdktypes.h: Remove obsolete GDK_CORE_POINTER #define. |
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Havoc Pennington
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a9de95392e |
Add marshallers for changed GtkTextBuffer signals.
2000-08-30 Havoc Pennington <hp@pobox.com> * gtk/gtkmarshal.list: Add marshallers for changed GtkTextBuffer signals. * gtk/gtktextbuffer.h: Add "interactive" arg to insert_text and delete_text signals. This allows the signals to be used for implementing undo. * gtk/gtktextbuffer.c: Change signal handler signatures; provide "interactive" argument when emitting insert_text or delete_text signal. |
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Elliot Lee
|
0176b387c8 |
Use G_GNUC_CONST.
Use G_GNUC_CONST. |
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Havoc Pennington
|
a4762fbff4 |
update to reflect text widget changes.
2000-07-25 Havoc Pennington <hp@redhat.com> * gtk/testtext.c, gtk/testtextbuffer.c: update to reflect text widget changes. * gtk/gtktextview.h: To be consistent with usage of "line" throughout the API to mean "newline-terminated thingy", change MOVEMENT_LINE to be MOVEMENT_WRAPPED_LINE, and MOVEMENT_PARAGRAPH to MOVEMENT_LINE. (GtkTextView): Add flags for default editability, and whether to show the cursor. Add functions to get/set that. Add (gtk_text_view_get_iter_location): new function * gtk/gtktexttypes.h: Move GtkTextLine typedef from here to gtktextlayout.h (g_convert): Add g_convert temporarily, will go in glib in a bit * gtk/gtktexttagtable.h: include gtktexttag.h, and define GtkTextTagTableForeach instead of brokenly using GHFunc. Change gtk_text_tag_table_foreach() so it doesn't use GHFunc. * gtk/gtktexttagprivate.h: Remove GtkTextStyleValues from here, moved to public header. * gtk/gtktexttag.h: Rename the "elide" attribute of tags to "invisible", since "elide" was a bad name. (gtk_text_tag_get_priority): Added (GtkTextStyleValues): put this in public header, along with functions to use it. * gtk/gtktextmarkprivate.h: Include more headers, since we no longer include gtktextbtree.h. * gtk/gtktextmark.h: Add gtk_text_mark_ref, gtk_text_mark_unref, gtk_text_mark_deleted * gtk/gtktextlayout.h: Don't include the "really private" headers, only buffer/iter. Forward declare GtkTextLIne and GtkTextLineData to make this possible. Now we only need to install gtktextlayout.h, not gtktextbtree.h and gtktext*private.h. (However the Makefile.am isn't changed yet because of the logistics of merging gtk-hp-patches piecemeal) * gtk/gtktextiterprivate.h: include btree header, so it compiles; rename gtk_text_iter_get_line to gtk_text_iter_get_text_line since gtk_text_iter_get_line is now used in the public API for a different purpose. * gtk/gtktextiter.h: Clean up function names to be more consistent. Always call char offset "offset" and byte index "index". A "line" is always a line number. (gtk_text_iter_is_last): new function, more efficient than the existing way to check (gtk_text_iter_is_first): new function, also more efficient (gtk_text_iter_up_lines, gtk_text_iter_down_lines): Remove these (gtk_text_iter_next_char, gtk_text_iter_prev_char): Renamed from gtk_text_iter_forward_char, etc. (gtk_text_iter_forward_to_tag_toggle): Renamed from forward_find_tag_toggle, since this isn't a linear search (GtkTextCharPredicate): rename from GtkTextViewCharPredicate (gtk_text_iter_forward_search, gtk_text_iter_backward_search): New functions, search for a buffer substring. * gtk/gtktextbuffer.h: Add fields to store whether a paste is interactive and default editable (since we need to store that info until we receive the selection data). Remove all the _at_char and at_line etc. versions of functions; only have iterator versions. Add _interactive() versions of functions, that consider the editability of text. (FIXME add interactive flag to the insert/delete signals per Darin's suggestion) (gtk_text_buffer_get_tag_table): new function, demand-creates the tag table if necessary Remove declaration of gtk_text_buffer_get_iter_from_string (_gtk_text_buffer_get_btree): private/internal function, added. * gtk/gtktextbtree.h: Remove forward decl of GtkTextLineData. (gtk_text_line_is_last): new function |
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Sebastian Wilhelmi
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1e166c0693 |
Include files outside of the extern "C" block. Makes some C++ compiler
2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de> * gdk-pixbuf/gdk-pixbuf.h, gtk/gtkhsv.h, gtk/gtktextbtree.h, gtk/gtktextbuffer.h, gtk/gtktextchild.h, gtk/gtktextdisplay.h, gtk/gtktextiter.h, gtk/gtktextiterprivate.h, gtk/gtktextlayout.h, gtk/gtktextmarkprivate.h, gtk/gtktextsegment.h, gtk/gtktexttag.h, gtk/gtktexttagtable.h, gtk/gtktexttypes.h, gtk/gtktextview.h, gtk/gtktypeutils.h: Include files outside of the extern "C" block. Makes some C++ compiler happy. Reported by Denis Vakatov <vakatov@peony.nlm.nih.gov>. I really hope not to have caused a merging nightmare for all the branches out there. Otherwise I'll be available for crucifixion. |
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Havoc Pennington
|
e86329d5d4 |
Test program to make sure GtkTextBuffer is in working order.
2000-06-02 Havoc Pennington <hp@pobox.com> * gtk/testtextbuffer.c: Test program to make sure GtkTextBuffer is in working order. * gtk/testtext.c: Change to reflect anonymous mark API * gtk/gtktextview.c: Convert from mark names to GtkTextMark*. * gtk/gtktexttag.h (struct _GtkTextTag): remove the affects_size field, which was unused. * gtk/gtktextmarkprivate.h (GTK_IS_TEXT_MARK): add this macro, saves some typing. * gtk/gtktextbuffer.c: Switch from mark names to GtkTextMark* * gtk/gtktextbtree.c (gtk_text_btree_new): set the not_deleteable flag on the insertion point and selection bound Throughout, use GtkTextMark instead of GtkTextLineSegment, and make mark-manipulation functions take a GtkTextMark* instead of a mark name. * gtk/gtktextmarkprivate.h: Add a "not_deleteable" flag to GtkTextMarkBody; will be used to detect attempts to delete the permanent marks (insert and selection bound) |
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Havoc Pennington
|
9ae724bf4d |
Remove all references to offscreen flag which was no longer used.
Thu Jun 1 23:05:13 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkwidget.c: Remove all references to offscreen flag which was no longer used. * gtk/gtkprivate.h (enum): Remove unused flags and compress. * gtk/gtkframe.c (gtk_frame_set_label_widget): Check for non-null label_widget->parent. * gtk/gtkentry.c: Get rid of code to deal with PangoAttribute which no longer was used. * gdk/gdkpango.c (gdk_pango_context_get_info): make static. * gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks for null arguments. * gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add check for destroyed windows. Thu Jun 1 13:48:45 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkimmulticontext.c: Add a finalize method and unref the slave context there. * gtk/gtkinvisible.[ch]: Make reference counting behavior identical to GtkWindow. Thu Jun 1 01:54:11 2000 Owen Taylor <otaylor@redhat.com> * Makefile.am gdk/gdkpango.c: Copy the layout render function from pangox to here, so we can write them independent of rendering system, using GDK primitives. * gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable, since we have a rendering-system independent implementation in terms of draw_glyphs(). * gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New function to render a single line. * gdk/x11/gdkpango.c: Move the guts of this file mostly into ../gdkpango.c, which simplifies things, since we don't have to deal with raw X gc's. Fri May 19 04:28:16 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextlayout.[ch]: Add get_log_attrs() function to get the logical attributes for a given GtkTextLine. Tue May 30 16:05:39 2000 Owen Taylor <otaylor@redhat.com> * gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track g_locale_get_codeset() to g_get_codeset() change. Tue May 30 15:03:19 2000 Owen Taylor <otaylor@redhat.com> * gtk/testcalendar.c (calendar_font_selection_ok): Use font descriptions. * gtk/gtkentry.c (gtk_entry_draw_text): Center text within the entry. * gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of redoing (vastly simplifying) for Pango. Still needs quite a bit of work. (Size selection is currently poor. List of predefined sizes is not a good idea, since all of these sizes won't necessarily be distinct.) Tue May 30 13:50:19 2000 Owen Taylor <otaylor@redhat.com> * gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle CODESET results for LANG=C. Mon May 29 15:49:10 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC which takes a stringized pango font description; ignore the older 'font' and 'fontset' declarations. * gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font field with a GdkFont derived via gdk_font_from_description(), for compatibility. (Should we just remove it entirely? Probably too much compatibility breakage, but people should be migrating to the new Pango stuff as quickly as possible.) Mon May 29 15:47:41 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/. Mon May 29 15:44:46 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkcalender.c: Roughly pango-ized. Really needs redoing; there are some bugs in size allocation right now, the semi-existant distinction between header / day fonts was removed, but, with Pango, could actually be made functional in a nice way. * gtk/testcalender: Move calender from examples into this directory as a test program. (We really need to restrcture testgtk into a whole directory full of tests for every widget or functionality group, separated into multiple .c files.) Mon May 29 15:19:56 2000 Owen Taylor <otaylor@redhat.com> * gtk/testgtk.c (file_exists): Fix stupid typo that was keeping RC file from being loaded. * gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized RC file font code. Mon May 29 14:31:27 2000 Owen Taylor <otaylor@redhat.com> * gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description): Add function to load a GdkFont from a PangoFontDescription. Fri May 26 17:16:40 2000 Owen Taylor <otaylor@redhat.com> * gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able to have any widget for the label, use a GtkLabel widget to display the text. (Based partially on a patch from Anders Carlson.) (Quite a bit of code reorganization - strip 90% of the guts out of gtkaspectframe and add a single virtual func to GtkFrameClass - compute_child_allocation.) Fri May 26 12:00:02 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized. (Removed clist->row_center_offset field because caching it wasn't saving time or code, added private function _gtk_clist_create_cell_layout()). Wed May 24 15:59:37 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkaccellabel.c: Pangoized. * gtk/[hv]ruler.c: Pangoized Mon May 22 19:23:59 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkfilesel.c (gtk_file_selection_init): Use gtk_clist_set_column_auto_resize() to remove need need for manual column width computations. Mon May 22 18:50:26 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel, ensuring Pango correctness, and considerably simplifying the code. * gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE. * gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect getting of numbers of lines. * gtk/gtklabel.c (gtk_label_size_request): Set the requisition to the actual requested width of the lable, not to the wrap width we set. * gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h. * gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes. * gtk/gtktextview.c: Fix structure inheritance. * gtk/gtkprogressbar.c: Pangoize. Mon May 22 15:47:30 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate in a function. * gtk/gtktextlayout.c (find_display_line_above): Fixed bug with computing line tops. * gtk/gtktextview.c (changed_handler): Fix < , <= confusion. Thu May 18 18:53:31 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset and y_offset coordinates to do what we need now. (The offset between buffer and layout coordinates has been reintroduced, but is a bit different than before.) * gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead handle the adjustments ourselves, and scroll as necessary using the new gdk_window_scroll(). The advantage of this is that when we are incrementally revalidating, we are essentially rearranging things around the visible portion of the screen. With the old setup, the visible portion of the screen was moved around in the layout, so scrolling and redrawing to track that caused jumping of the display. Since we now control the scrolling ourselves, we can suppress this and only redraw when things actually change. Thu May 18 18:47:25 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextbtree.c (redisplay_mark): We need to invalidate the region not just redisplay it after-all, since we store the cursors in the LineDisplay. (Ugly interactions here between GtkLayout and GtkTextBTree here.) * gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison. Thu May 18 18:43:21 2000 Owen Taylor <otaylor@redhat.com> * gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): Added function to scroll contents of a window while keeping the window constant. Works by XCopyArea or guffaw-scrolling depending on the details of how the window is set up. (guffaw-scrolling still needs to be filled in.) Wed May 17 22:36:53 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget, move the debugging that was tied to a global variable to that. * gtk/gtkmarshal.list: Add NONE:INT,INT,INT * gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate validated flag, in line data instead of setting height/width to -1. This allows us to perform operations with partially invalid buffer (using the old size for invalid lines) and thus to do incremental vaidation. Keep height/width aggregates up to date when deleting text and rebalancing the tree. * gtk/gtktextbtree.[ch]: Add functions validate a line (gtk_text_btree_validate_line), and to validate up to a number of pixels (gtk_text_btree_validate). * gtk/gtktextlayout.[ch]: Add an ::invalidated signal that indicates that something is changed and a revalidation pass is needed. Change ::need_repaint to ::changed, and make it take old and new yranges instead of a rectangle. * gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move the line_data_destroy() function from gtk_text_btree_add_view() to a virtual function in GtkTextLayout * gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(), since we are handling partial repaints in a different fashion now. * gtk/gtktextbtree.[ch]: Only repaint the changed portion of the selection instead of queueing a repaint on the entire widget. * gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move get_selection_bounds() down to btree, make the function in buffer a wrapper around the btree function. * gtk/gtktextlayout.[ch]: Add functions to check if the layout is valid and to recompute either a range of pixels aroudn a line or a certain total number of pixels. * gtk/gtktextlayout.[ch]: Cache a single line display; now that we only redraw the needed portions, the hit rate for this cache is quite high. * gtk/gtktextview.[ch]: Keep track of the first paragraph on the screen so that when re-laying-out the buffer, we can keep the same place. This requires connecting to ::value_changed on the adjustments * gtk/gtktextview.[ch]: Add idle functions to revalidate the buffer after we receive an ::invalidated signal. Wed May 17 22:10:47 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtklayout.c (gtk_layout_size_allocate): Set upper to max of allocation and layout size, not just to the layout size. * gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size): Invalidate window so it gets redrawn properly. * gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL to mean the entire window. * gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW into public header. Mon May 15 14:51:31 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextmark.c (gtk_text_mark_get_name): Add function to get the name of a mark. * gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function to find the paragraph from a y position. Thu May 11 12:57:20 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid nodes have width/height >= 0, not > 0. Tue May 9 21:29:06 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display): Add a size_only flag, so when we only need the size, we don't create useless appearance attributes. * gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove duplicate setting of font description. * gtk/gtkscale.c: Use PANGO_SCALE instead of 1000 Wed Apr 26 01:53:23 2000 Owen Taylor <otaylor@redhat.com> * gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into EXTRA_DIST. It does not work well when the file that everything depends on is not in the tarball. Wed Apr 26 00:56:14 2000 Owen Taylor <otaylor@redhat.com> * gtk/testgtk.c: Some hacks and fixes so that it basically works when not sitting in the GTK+ build tree. 2000-05-03 Havoc Pennington <hp@redhat.com> * gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag): Properly determine the ordering of the tag root and the current line within the tree. Previous algorithm only worked if the tag root's immediate parent was the common root of both the current line and the tag root. Wed Apr 26 00:43:00 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextlayout.c (set_para_values): Fix some bugs in alignment. * gtk/gtktextview.c (gtk_text_view_ensure_layout): Track the widget text directional dynamically. * gtk/gtktextview.[ch]: Added functions to get and set default wrap mode. Tue Apr 25 23:47:38 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug in cursor location computation. Tue Apr 25 23:22:59 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/ vadjusment values properly when layout gets smaller. * gtk/gtktextview.c (need_repaint_handler): Areas being passed in are far completely inaccurate, and sometimes too small, so, for now, just queue a redraw on the whole visible region. 2000-04-25 Havoc Pennington <hp@redhat.com> * gtk/gtktextbtree.c (summary_destroy): new function to destroy tag summary nodes (gtk_text_line_next_could_contain_tag): this function was totally broken if the line passed in wasn't below the tag root. Fix it. (gtk_text_btree_first_could_contain_tag): In the tag == NULL "wildcard" case, we have to do a linear scan. Blah. (gtk_text_btree_last_could_contain_tag): In tag == NULL case, we have to do the linear scan (tag_removed_cb): When a tag is removed from the tag table, remove the GtkTextTagInfo node from the btree. (gtk_text_btree_spew): Implement the spew function, for our debugging pleasure. Tue Apr 25 19:40:18 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix a problem with referring to the wrong buffer. * gtk/gtkentry.c: Fix focus-in/focus-out confusion. * gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default font description to gtk_style_new() - otherwise things don't work without a .gtkrc file. * gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the tags table if we create it ourself, too. * gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since it was conflicting with XKB modifiers. * gtk/gtktextview.[ch]: Add simple support for GtkIMContext. Mon Apr 24 19:34:18 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem with deletion from last commit. Mon Apr 24 19:29:40 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language in the context from the current locale. * gtk/gtkentry.c (gtk_entry_size_request): Use language from the context, not hardcoded value. * gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual, not logical. Sun Apr 23 23:39:18 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as attributes - that doesn't handle partial-glyph selection properly. Instead use new pango_layout_line_get_x_ranges() functionality to draw the selection. * gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x() now properly handles out-of-range coordinates. * gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved. * gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte() public. * gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext for paragraphs opposite to the base direction of the widget. * gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment. * gtk/gtktextlayout.c: Don't split segments on marks, since that causes Arabic words to reshape as you cursor through. * gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual cursor position when moving vertically with the arrow keys and scrolling with page-up/page-down. (Arrow keys save only the X, scrolling saves both X and Y.) This means you can line-up / line-down or page-up / page-down without losing your place, and also that moving vertically with the cursor keys keeps the same X position, not the same character count: * gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical arrow keys move by display lines, not paragraphs. Tue Apr 18 14:16:50 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtklayout.c: Make sure that the bin window is at least as big as the allocation. (Should we also make sure that the bin window is big enough to completely cover widget->window?) * gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add function to get the onscreen rectangle. * gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account for offsets in window coordinates. Sun Apr 16 16:13:27 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset confusion. * gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction from the widget direction. * gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg): Add a "direction" attribute. * gtk/gtktextview.c: global s/tkxt/text_view/. * gtk/testtext.c: Added long block of text in Arabic, to test out the direction attributes. (Some problems with the shaping system for arabic become obvious - like the fact the cursor splits words into unjoined pieces.) Fri Apr 14 12:54:34 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktextdisplay.c (render_layout): Add overstrike handling. * gtk/gtktextlayout.c: Fix up alignment. * gtk/testtext.c: Add some tests for centering, wrapping. Fri Apr 14 09:26:22 2000 Owen Taylor <otaylor@redhat.com> * gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c: Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs(). If we wrote GTK+-specific layout-render function this could just replace the draw_layout() operation in the vtable. * gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to pango_layout_get_cursor_pos() and use that function. * gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it is a non-static symbol. * gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y() with gtk_text_btree_find_line_by_y() * gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout renderer that handles GtkTextAppearance attributes. * gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h: - Move the values in the style that don't affect geometry into a GtkTextAppearance structure. - Change underline to take a PangoUnderline and "font" a string representation of a font description - Add a "font_desc" attribute which takes a FontDescription structure. * gtk/gtktextlayout.[ch]: - Get rid of the display-line list per each line. Instead, we generate, on demand, a GtkTextLineDisplay structure which] contains a PangoLayout * and other necesary information (offsets, cursor locations) for displaying a paragraph. - Get rid of the code to wrap lines, create display chunks, etc. Instead, we just go through a paragraph and convert it into the necessary inputs to a PangoLayout. - Implement a new attribute type, GtkTextAttrAppearance. This holds a GtkTextAppearance, and is used to pass colors, stipple, etc, through from the layout to the display without having to use lots and lots of individual attributes. - Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos() in terms of PangoLayout functions. * gtk/gtktextview.c: - Handle passing the necessary PangoContext to the layout - Some fixups in painting to deal with the automatic backing store and offsetting of GTK+-1.4 - Add a style_set handler so that the default style reacts properly to theme changes. * gtk/gtktext?*.[ch]: Random code-style fixes. * gtk/testtext.c: Substitute in languages that Pango handles now for Thai Mon Apr 10 10:33:45 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget, in original form preparatory to Pango-ization and gdkimcontext-ization. Thu Apr 6 19:25:39 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkimcontext.c: Move default implementations to real_* vfuncs, so that we can derive from gtkimcontext in language bindings properly. Thu Apr 6 16:02:52 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval. Add a compose table including (almost) all the compose combinations from X. This is 6k of static, shared data as opposed to 50k or so of dynamic data in the XIM implementation. * gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval): Moved functions to convert keyvalues from and to unicode here from the win32 port and made them public. Wed Apr 5 16:37:29 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1. Wed Apr 5 16:27:45 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtkimcontext.[ch]: Base class for new input context system * gtk/gtkimmulticontext.[ch]: Proxy input context that allows the real input context implementation to be loaded from modules and switched on the fly. * gtk/gtkcontextsimple.[ch]: Simple implementation of an input context that just does direct keysymbol => unicode translation. * gtk/gtkentry.[ch]: Start switching editing over to using GtkInputContext. (No handling of preedit yet.) Wed Apr 5 15:48:41 2000 Owen Taylor <otaylor@redhat.com> * gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too many substitutions. (klass should not be subsituted.) Wed Apr 5 00:18:14 2000 Owen Taylor <otaylor@redhat.com> * configure.in: Add checks for Pango * configure.in docs/Makefile.am: Add test for sgml2html and allow 'make dist' without building html, but print out warnings in that case. (For making snapshots) * gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am: Add Pango libraries and C flags * gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c: Add function (gdk_draw_layout) to draw a pango layout. * gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions for getting Pango contexts for GDK. * gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set() * gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional editing. * gtk/gtkentry.c: Hack in simple Hebrew input with direct keysym => unicode translations. More languages can be added here, but real input-method support is needed. * docs/Changes-1.4.txt: Added note about entry behavior. * gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions to set the reading direction for a widget and the global direction. Add test which allows toggling the global direction. Two private flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR) * gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c * gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango * gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking, underlining now handled by Pango. * gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription to RCStyle and Style. (Having both this and the old font name and GdkFont is temporary.) * gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added convenience functions for creating contexts and layouts for widgets. * gtk/testgtk.c: Enhance label tests with multilingual labels. |