diff options
author | Gary Kramlich <grim@reaperworld.com> | 2017-09-22 03:08:09 +0000 |
---|---|---|
committer | Gary Kramlich <grim@reaperworld.com> | 2017-09-22 03:08:09 +0000 |
commit | 0fe2280965184b5d9777f1f65a8b079ce91573d8 (patch) | |
tree | 48dacd18832edb4b93f8f9e24a0cbfc574aa11e8 | |
parent | 785855509fa278c12192414e8b4f9397476e5d80 (diff) | |
parent | 79ba7ecbe6cd634ce0bce3bdb7f536e68b194677 (diff) | |
download | pidgin-0fe2280965184b5d9777f1f65a8b079ce91573d8.tar.gz |
Merged in rw_grim/pidgin/release-2.x.y (pull request #254)
Fixes for dark color themes
Approved-by: Eion Robb <eionrobb@gmail.com>
-rw-r--r-- | pidgin/Makefile.am | 2 | ||||
-rw-r--r-- | pidgin/gtkblist.c | 15 | ||||
-rw-r--r-- | pidgin/gtkconv.c | 89 | ||||
-rw-r--r-- | pidgin/gtkimhtml.c | 2 | ||||
-rw-r--r-- | pidgin/gtkstyle.c | 70 | ||||
-rw-r--r-- | pidgin/gtkstyle.h | 59 |
6 files changed, 198 insertions, 39 deletions
diff --git a/pidgin/Makefile.am b/pidgin/Makefile.am index 84d927ba59..09fa65ca39 100644 --- a/pidgin/Makefile.am +++ b/pidgin/Makefile.am @@ -81,6 +81,7 @@ pidgin_SOURCES = \ gtksourceview-marshal.c \ gtkstatus-icon-theme.c \ gtkstatusbox.c \ + gtkstyle.c \ gtkthemes.c \ gtkutils.c \ gtkwhiteboard.c \ @@ -131,6 +132,7 @@ pidgin_headers = \ gtksourceview-marshal.h \ gtkstatus-icon-theme.h \ gtkstatusbox.h \ + gtkstyle.h \ pidginstock.h \ gtkthemes.h \ gtkutils.h \ diff --git a/pidgin/gtkblist.c b/pidgin/gtkblist.c index 125788e920..029db85d76 100644 --- a/pidgin/gtkblist.c +++ b/pidgin/gtkblist.c @@ -60,6 +60,7 @@ #include "gtkstatusbox.h" #include "gtkscrollbook.h" #include "gtksmiley.h" +#include "gtkstyle.h" #include "gtkblist-theme.h" #include "gtkblist-theme-loader.h" #include "gtkutils.h" @@ -4178,7 +4179,7 @@ theme_font_get_face_default(PidginThemeFont *font, const char *def) gchar * pidgin_blist_get_name_markup(PurpleBuddy *b, gboolean selected, gboolean aliased) { - const char *name, *name_color, *name_font, *status_color, *status_font; + const char *name, *name_color, *name_font, *status_color, *status_font, *dim_grey; char *text = NULL; PurplePlugin *prpl; PurplePluginProtocolInfo *prpl_info = NULL; @@ -4281,13 +4282,15 @@ pidgin_blist_get_name_markup(PurpleBuddy *b, gboolean selected, gboolean aliased theme = pidgin_blist_get_theme(); name_color = NULL; + dim_grey = pidgin_style_is_dark(NULL) ? "light slate grey" : "dim grey"; + if (theme) { if (purple_presence_is_idle(presence)) { namefont = statusfont = pidgin_blist_theme_get_idle_text_info(theme); - name_color = "dim grey"; + name_color = dim_grey; } else if (!purple_presence_is_online(presence)) { namefont = pidgin_blist_theme_get_offline_text_info(theme); - name_color = "dim grey"; + name_color = dim_grey; statusfont = pidgin_blist_theme_get_status_text_info(theme); } else if (purple_presence_is_available(presence)) { namefont = pidgin_blist_theme_get_online_text_info(theme); @@ -4301,14 +4304,14 @@ pidgin_blist_get_name_markup(PurpleBuddy *b, gboolean selected, gboolean aliased && (purple_presence_is_idle(presence) || !purple_presence_is_online(presence))) { - name_color = "dim grey"; + name_color = dim_grey; } } name_color = theme_font_get_color_default(namefont, name_color); name_font = theme_font_get_face_default(namefont, ""); - status_color = theme_font_get_color_default(statusfont, "dim grey"); + status_color = theme_font_get_color_default(statusfont, dim_grey); status_font = theme_font_get_face_default(statusfont, ""); if (aliased && selected) { @@ -6535,7 +6538,7 @@ static void buddy_node(PurpleBuddy *buddy, GtkTreeIter *iter, PurpleBlistNode *n textcolor = pidgin_theme_font_get_color_describe(pair); else /* If no theme them default to making idle buddy names grey */ - textcolor = "dim grey"; + textcolor = pidgin_style_is_dark(NULL) ? "light slate grey" : "dim grey"; if (textcolor) { idle = g_strdup_printf("<span color='%s' font_desc='%s'>%d:%02d</span>", diff --git a/pidgin/gtkconv.c b/pidgin/gtkconv.c index b98c6375ef..d04997e682 100644 --- a/pidgin/gtkconv.c +++ b/pidgin/gtkconv.c @@ -63,6 +63,7 @@ #include "gtkpounce.h" #include "gtkprefs.h" #include "gtkprivacy.h" +#include "gtkstyle.h" #include "gtkthemes.h" #include "gtkutils.h" #include "pidginstock.h" @@ -8176,41 +8177,57 @@ pidgin_conversations_init(void) purple_signal_connect(purple_conversations_get_handle(), "wrote-chat-msg", handle, PURPLE_CALLBACK(wrote_msg_update_unseen_cb), NULL); - { - /* Set default tab colors */ - GString *str = g_string_new(NULL); - GtkSettings *settings = gtk_settings_get_default(); - GtkStyle *parent = gtk_rc_get_style_by_paths(settings, "tab-container.tab-label*", NULL, G_TYPE_NONE), *now; - struct { - const char *stylename; - const char *labelname; - const char *color; - } styles[] = { - {"pidgin_tab_label_typing_default", "tab-label-typing", "#4e9a06"}, - {"pidgin_tab_label_typed_default", "tab-label-typed", "#c4a000"}, - {"pidgin_tab_label_attention_default", "tab-label-attention", "#006aff"}, - {"pidgin_tab_label_unreadchat_default", "tab-label-unreadchat", "#cc0000"}, - {"pidgin_tab_label_event_default", "tab-label-event", "#888a85"}, - {NULL, NULL, NULL} - }; - int iter; - for (iter = 0; styles[iter].stylename; iter++) { - now = gtk_rc_get_style_by_paths(settings, styles[iter].labelname, NULL, G_TYPE_NONE); - if (parent == now || - (parent && now && parent->rc_style == now->rc_style)) { - g_string_append_printf(str, "style \"%s\" {\n" - "fg[ACTIVE] = \"%s\"\n" - "}\n" - "widget \"*%s\" style \"%s\"\n", - styles[iter].stylename, - styles[iter].color, - styles[iter].labelname, styles[iter].stylename); - } +} + +/* Invalidate the first tab color set */ +static gboolean tab_color_fuse = TRUE; + +static void +pidgin_conversations_set_tab_colors(void) +{ + /* Set default tab colors */ + GString *str = g_string_new(NULL); + GtkSettings *settings = gtk_settings_get_default(); + GtkStyle *parent = gtk_rc_get_style_by_paths(settings, "tab-container.tab-label*", NULL, G_TYPE_NONE), *now; + struct { + const char *stylename; + const char *labelname; + const char *color; + } styles[] = { + {"pidgin_tab_label_typing_default", "tab-label-typing", "#4e9a06"}, + {"pidgin_tab_label_typed_default", "tab-label-typed", "#c4a000"}, + {"pidgin_tab_label_attention_default", "tab-label-attention", "#006aff"}, + {"pidgin_tab_label_unreadchat_default", "tab-label-unreadchat", "#cc0000"}, + {"pidgin_tab_label_event_default", "tab-label-event", "#888a85"}, + {NULL, NULL, NULL} + }; + int iter; + + if(tab_color_fuse) { + tab_color_fuse = FALSE; + return; + } + + for (iter = 0; styles[iter].stylename; iter++) { + now = gtk_rc_get_style_by_paths(settings, styles[iter].labelname, NULL, G_TYPE_NONE); + if (parent == now || + (parent && now && parent->rc_style == now->rc_style)) { + GdkColor color; + gdk_color_parse(styles[iter].color, &color); + pidgin_style_adjust_contrast(gtk_widget_get_default_style(), &color); + + g_string_append_printf(str, "style \"%s\" {\n" + "fg[ACTIVE] = \"%s\"\n" + "}\n" + "widget \"*%s\" style \"%s\"\n", + styles[iter].stylename, + gdk_color_to_string(&color), + styles[iter].labelname, styles[iter].stylename); } - gtk_rc_parse_string(str->str); - g_string_free(str, TRUE); - gtk_rc_reset_styles(settings); } + gtk_rc_parse_string(str->str); + g_string_free(str, TRUE); + gtk_rc_reset_styles(settings); } void @@ -9385,6 +9402,9 @@ pidgin_conv_window_new() gtk_window_iconify(GTK_WINDOW(win->window)); #endif + /* Fix colours */ + pidgin_conversations_set_tab_colors(); + return win; } @@ -10252,6 +10272,9 @@ generate_nick_colors(guint *color_count, GdkColor background) gdk_color_parse(DEFAULT_HIGHLIGHT_COLOR, &nick_highlight); gdk_color_parse(DEFAULT_SEND_COLOR, &send_color); + pidgin_style_adjust_contrast(NULL, &nick_highlight); + pidgin_style_adjust_contrast(NULL, &send_color); + srand(background.red + background.green + background.blue + 1); breakout_time = time(NULL) + 3; diff --git a/pidgin/gtkimhtml.c b/pidgin/gtkimhtml.c index 777db0bef4..283900c314 100644 --- a/pidgin/gtkimhtml.c +++ b/pidgin/gtkimhtml.c @@ -44,6 +44,7 @@ #include "gtksourceiter.h" #include "gtksourceundomanager.h" #include "gtksourceview-marshal.h" +#include "gtkstyle.h" #include <gtk/gtk.h> #include <glib.h> #include <gdk/gdkkeysyms.h> @@ -469,6 +470,7 @@ gtk_imhtml_style_set(GtkWidget *widget, GtkStyle *prev_style) } else { GdkColor defcolor; gdk_color_parse(styles[i].def, &defcolor); + pidgin_style_adjust_contrast(gtk_widget_get_style(widget), &defcolor); g_object_set(tag, "foreground-gdk", &defcolor, NULL); } } diff --git a/pidgin/gtkstyle.c b/pidgin/gtkstyle.c new file mode 100644 index 0000000000..a1985fe700 --- /dev/null +++ b/pidgin/gtkstyle.c @@ -0,0 +1,70 @@ +/* + * @file gtkstyle.c GTK+ Style utility functions + * @ingroup pidgin + */ + +/* pidgin + * + * Pidgin is the legal property of its developers, whose names are too numerous + * to list here. Please refer to the COPYRIGHT file distributed with this + * source distribution. + * + * This program is free software; you can redistribute it and/or modify + * under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA + * + */ +#include "gtkstyle.h" + +/* Assume light mode */ +static gboolean dark_mode_cache = FALSE; + +gboolean +pidgin_style_is_dark(GtkStyle *style) { + GdkColor bg; + + if (!style) { + return dark_mode_cache; + } + + bg = style->base[GTK_STATE_NORMAL]; + + if (bg.red != 0xFFFF || bg.green != 0xFFFF || bg.blue != 0xFFFF) { + dark_mode_cache = ((int) bg.red + (int) bg.green + (int) bg.blue) < (65536 * 3 / 2); + } + + return dark_mode_cache; +} + +void +pidgin_style_adjust_contrast(GtkStyle *style, GdkColor *color) { + if (pidgin_style_is_dark(style)) { + gdouble r, g, b, h, s, v; + + r = ((gdouble) color->red) / 65535.0; + g = ((gdouble) color->green) / 65535.0; + b = ((gdouble) color->blue) / 65535.0; + + gtk_rgb_to_hsv(r, g, b, &h, &s, &v); + + v += 0.3; + v = v > 1.0 ? 1.0 : v; + s = 0.7; + + gtk_hsv_to_rgb(h, s, v, &r, &g, &b); + + color->red = (guint16) (r * 65535.0); + color->green = (guint16) (g * 65535.0); + color->blue = (guint16) (b * 65535.0); + } +} diff --git a/pidgin/gtkstyle.h b/pidgin/gtkstyle.h new file mode 100644 index 0000000000..0b65a226f6 --- /dev/null +++ b/pidgin/gtkstyle.h @@ -0,0 +1,59 @@ +/** + * @file gtkstyle.h GTK+ Style utility functions + * @ingroup pidgin + */ + +/* pidgin + * + * Pidgin is the legal property of its developers, whose names are too numerous + * to list here. Please refer to the COPYRIGHT file distributed with this + * source distribution. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA + */ +#ifndef _PIDGINSTYLE_H_ +#define _PIDGINSTYLE_H_ + +#include <gtk/gtk.h> + +G_BEGIN_DECLS + +/*@{*/ + +/** + * Returns TRUE if dark mode is enabled and foreground colours should be invertred + * + * @param style The GtkStyle in use, or NULL to use a cached version. + * + * @return @c TRUE if dark mode, @c FALSE otherwise + */ + +gboolean pidgin_style_is_dark(GtkStyle *style); + +/** + * Lighten a color if dark mode is enabled. + * + * @param style The GtkStyle in use. + * + * @param color Color to be lightened. Transformed color will be written here. + */ + +void pidgin_style_adjust_contrast(GtkStyle *style, GdkColor *color); + +/*@}*/ + +G_END_DECLS + +#endif /* _PIDGINSTYLE_H_ */ |