Commit: 420cc7c2b5069f545c31adf312b07d7e9389bc91
Author: Bastien Montagne
Date: Mon Nov 6 17:01:25 2017 +0100
Branches: asset-engine
https://developer.blender.org/rB420cc7c2b5069f545c31adf312b07d7e9389bc91
Merge branch 'id_override_static' into asset-engine
Conflicts:
source/blender/editors/interface/interface_regions.c
===================================================================
===================================================================
diff --cc source/blender/editors/interface/interface_region_tooltip.c
index 00000000000,ace1afb79aa..5ecd9de5335
mode 000000,100644..100644
--- a/source/blender/editors/interface/interface_region_tooltip.c
+++ b/source/blender/editors/interface/interface_region_tooltip.c
@@@ -1,0 -1,756 +1,761 @@@
+ /*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * 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 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2008 Blender Foundation.
+ * All rights reserved.
+ *
+ * Contributor(s): Blender Foundation
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+ /** \file blender/editors/interface/interface_region_tooltip.c
+ * \ingroup edinterface
+ *
+ * ToolTip Region and Construction
+ */
+
+ #include <stdarg.h>
+ #include <stdlib.h>
+ #include <string.h>
+ #include <assert.h>
+
+ #include "MEM_guardedalloc.h"
+
+ #include "DNA_userdef_types.h"
+
+ #include "BLI_math.h"
+ #include "BLI_string.h"
+ #include "BLI_string_utf8.h"
+ #include "BLI_rect.h"
+ #include "BLI_utildefines.h"
+
+ #include "BKE_context.h"
+ #include "BKE_screen.h"
+
+ #include "WM_api.h"
+ #include "WM_types.h"
+
+ #include "RNA_access.h"
+
+ #include "BIF_gl.h"
+
+ #include "UI_interface.h"
+
+ #include "BLF_api.h"
+ #include "BLT_translation.h"
+
+ #include "ED_screen.h"
+
+ #include "interface_intern.h"
+ #include "interface_regions_intern.h"
+
+ #define UI_TIP_PAD_FAC 1.3f
+ #define UI_TIP_PADDING (int)(UI_TIP_PAD_FAC * UI_UNIT_Y)
+ #define UI_TIP_MAXWIDTH 600
+
+
+ typedef struct uiTooltipFormat {
+ enum {
+ UI_TIP_STYLE_NORMAL = 0,
+ UI_TIP_STYLE_HEADER,
+ UI_TIP_STYLE_MONO,
+ } style : 3;
+ enum {
+ UI_TIP_LC_MAIN = 0, /* primary text */
+ UI_TIP_LC_VALUE, /* the value of buttons (also
shortcuts) */
+ UI_TIP_LC_ACTIVE, /* titles of active enum values */
+ UI_TIP_LC_NORMAL, /* regular text */
+ UI_TIP_LC_PYTHON, /* Python snippet */
+ UI_TIP_LC_ALERT, /* description of why operator can't
run */
+ } color_id : 4;
+ int is_pad : 1;
+ } uiTooltipFormat;
+
+ typedef struct uiTooltipField {
+ char *text;
+ char *text_suffix;
+ struct {
+ uint x_pos; /* x cursor position at the end of the last
line */
+ uint lines; /* number of lines, 1 or more with word-wrap */
+ } geom;
+ uiTooltipFormat format;
+
+ } uiTooltipField;
+
+ #define MAX_TOOLTIP_LINES 8
+ typedef struct uiTooltipData {
+ rcti bbox;
+ uiTooltipField *fields;
+ uint fields_len;
+ uiFontStyle fstyle;
+ int wrap_width;
+ int toth, lineh;
+ } uiTooltipData;
+
+ #define UI_TIP_LC_MAX 6
+
+ BLI_STATIC_ASSERT(UI_TIP_LC_MAX == UI_TIP_LC_ALERT + 1, "invalid lc-max");
+ BLI_STATIC_ASSERT(sizeof(uiTooltipFormat) <= sizeof(int), "oversize");
+
+ static uiTooltipField *text_field_add_only(
+ uiTooltipData *data)
+ {
+ data->fields_len += 1;
+ data->fields = MEM_recallocN(data->fields, sizeof(*data->fields) *
data->fields_len);
+ return &data->fields[data->fields_len - 1];
+ }
+
+ static uiTooltipField *text_field_add(
+ uiTooltipData *data,
+ const uiTooltipFormat *format)
+ {
+ uiTooltipField *field = text_field_add_only(data);
+ field->format = *format;
+ return field;
+ }
+
+ /* -------------------------------------------------------------------- */
+ /** \name ToolTip Callbacks (Draw & Free)
+ * \{ */
+
+ static void rgb_tint(
+ float col[3],
+ float h, float h_strength,
+ float v, float v_strength)
+ {
+ float col_hsv_from[3];
+ float col_hsv_to[3];
+
+ rgb_to_hsv_v(col, col_hsv_from);
+
+ col_hsv_to[0] = h;
+ col_hsv_to[1] = h_strength;
+ col_hsv_to[2] = (col_hsv_from[2] * (1.0f - v_strength)) + (v *
v_strength);
+
+ hsv_to_rgb_v(col_hsv_to, col);
+ }
+
+ static void ui_tooltip_region_draw_cb(const bContext *UNUSED(C), ARegion *ar)
+ {
+ const float pad_px = UI_TIP_PADDING;
+ uiTooltipData *data = ar->regiondata;
+ uiWidgetColors *theme = ui_tooltip_get_theme();
+ rcti bbox = data->bbox;
+ float tip_colors[UI_TIP_LC_MAX][3];
+
+ float *main_color = tip_colors[UI_TIP_LC_MAIN]; /* the color from
the theme */
+ float *value_color = tip_colors[UI_TIP_LC_VALUE];
+ float *active_color = tip_colors[UI_TIP_LC_ACTIVE];
+ float *normal_color = tip_colors[UI_TIP_LC_NORMAL];
+ float *python_color = tip_colors[UI_TIP_LC_PYTHON];
+ float *alert_color = tip_colors[UI_TIP_LC_ALERT];
+
+ float background_color[3];
+ float tone_bg;
+ int i, multisample_enabled;
+
+ /* disable AA, makes widgets too blurry */
+ multisample_enabled = glIsEnabled(GL_MULTISAMPLE);
+ if (multisample_enabled)
+ glDisable(GL_MULTISAMPLE);
+
+ wmOrtho2_region_pixelspace(ar);
+
+ /* draw background */
+ ui_draw_tooltip_background(UI_style_get(), NULL, &bbox);
+
+ /* set background_color */
+ rgb_uchar_to_float(background_color, (const unsigned char
*)theme->inner);
+
+ /* calculate normal_color */
+ rgb_uchar_to_float(main_color, (const unsigned char *)theme->text);
+ copy_v3_v3(active_color, main_color);
+ copy_v3_v3(normal_color, main_color);
+ copy_v3_v3(python_color, main_color);
+ copy_v3_v3(alert_color, main_color);
+ copy_v3_v3(value_color, main_color);
+
+ /* find the brightness difference between background and text colors */
+
+ tone_bg = rgb_to_grayscale(background_color);
+ /* tone_fg = rgb_to_grayscale(main_color); */
+
+ /* mix the colors */
+ rgb_tint(value_color, 0.0f, 0.0f, tone_bg, 0.2f); /* light gray */
+ rgb_tint(active_color, 0.6f, 0.2f, tone_bg, 0.2f); /* light blue */
+ rgb_tint(normal_color, 0.0f, 0.0f, tone_bg, 0.4f); /* gray */
+ rgb_tint(python_color, 0.0f, 0.0f, tone_bg, 0.5f); /* dark gray */
+ rgb_tint(alert_color, 0.0f, 0.8f, tone_bg, 0.1f); /* red */
+
+ /* draw text */
+ BLF_wordwrap(data->fstyle.uifont_id, data->wrap_width);
+ BLF_wordwrap(blf_mono_font, data->wrap_width);
+
+ bbox.xmin += 0.5f * pad_px; /* add padding to the text */
+ bbox.ymax -= 0.25f * pad_px;
+
+ for (i = 0; i < data->fields_len; i++) {
+ const uiTooltipField *field = &data->fields[i];
+ const uiTooltipField *field_next = (i + 1) != data->fields_len
? &data->fields[i + 1] : NULL;
+
+ bbox.ymin = bbox.ymax - (data->lineh * field->geom.lines);
+ if (field->format.style == UI_TIP_STYLE_HEADER) {
+ /* draw header and active data (is done here to be able
to change color) */
+ uiFontStyle fstyle_header = data->fstyle;
+
+ /* override text-style */
+ fstyle_header.shadow = 1;
+ fstyle_header.shadowcolor =
rgb_to_grayscale(tip_colors[UI_TIP_LC_MAIN]);
+ fstyle_header.shadx = fstyle_header.shady = 0;
+ fstyle_header.shadowalpha = 1.0f;
+ fstyle_header.word_wrap = true;
+
+ UI_fontstyle_set(&fstyle_header);
+ glColor3fv(tip_colors[UI_TIP_LC_MAIN]);
+ UI_fontstyle_draw(&fstyle_header, &bbox, field->text);
+
+ fstyle_header.shadow = 0;
+
+ /* offset to the end of the last line */
+ if (field->text_suffix) {
+ float xofs = field->geom.x_pos;
+ float yofs = data->lineh * (field->geom.lines -
1);
+ bbox.xmin += xofs;
+ bbox.ymax -= yofs;
+
+ glColor3fv(tip_colors[UI_TIP_LC_ACTIVE]);
+ UI_fontstyle_draw(&fstyle_header, &bbox,
field->text_suffix);
+
+ /* undo offset */
+ bbox.xmin -= xofs;
+ bbox.ymax += yofs;
+ }
+ }
+ else if (field->format.style == UI_TIP_STYLE_MONO) {
+ uiFontStyle fstyle_mono = data->fstyle;
+ fstyle_mono.uifont_id = blf_mono_font;
+ fstyle_mono.word_wrap = true;
+
+ UI_fontstyle_set(&fstyle_mono);
+ /* XXX, needed because we dont have mono in 'U.uifonts'
*/
+ BLF_size(fstyle_mono.uifont_id, fstyle_mono.points *
U.pixelsize, U.dpi);
+ glColor3fv(tip_colors[field->format.color_id]);
+ UI_fontstyle_draw(&fstyle_mono, &bbox, field->text);
+ }
+ else {
+ uiFontStyle fstyle_normal = data->fstyle;
+ BLI_assert(field->format.style == UI_TIP_STYLE_NORMAL);
+ fstyle_normal.word_wrap = true;
+
+ /* draw remaining data */
+ UI_fontstyle_set(&fstyle_normal);
+ glColor3fv(tip_colors[field->format.color_id]);
+ UI_fontstyle_draw(&fstyle_normal, &bbox, field->text);
+ }
+
+ bbox.ymax -= data->lineh * field->geom.lines;
+
+ if (field_next && field_next->format.is_pad) {
+ bbox.ymax -= data->lineh * (UI_TIP_PAD_FAC - 1);
+ }
+ }
+
+ BLF_disable(data->fstyle.uifont_id, BLF_WORD_WRAP);
+ BLF_disable(blf_mono_font, BLF_WORD_WRAP);
+
+ if (multisample_enabled)
+ glEnable(GL_MULTISAMPLE);
+ }
+
+ static void ui_tooltip_region_free_cb(ARegion *ar)
+ {
+ uiTooltipData *data;
+
+ data = ar->regiondata;
+
+ for (int i = 0; i < data->fields_len; i++) {
+ const uiTooltipField *field = &data->fields[i];
+ MEM_freeN(field->text);
+ if (field->text_suffix) {
+ MEM_freeN(field->text_suffix);
+ }
+ }
+ MEM_freeN(data->fields);
+ MEM_freeN(data);
+ ar->regiondata = NULL;
+ }
+
+ /** \} */
+
+ /* -------------------------------------------------------------------- */
+ /** \name ToolTip Creation
+ * \{ */
+
+ static uiTooltipData *ui_tooltip_data_from_button(bContext *C, uiBut *but)
+ {
+ uiStringInfo but_tip = {BUT_GET_TIP, NULL};
+ uiStringInfo enum_label = {BUT_GET_RNAENUM_LABEL, NULL};
+ uiStringInfo enum_tip = {BUT_GET_RNAENUM_TIP, NULL};
+ uiStringInfo op_keymap = {BUT_GET_OP_KEYMAP, NULL};
+ uiStringInfo prop_keymap = {BUT_GET_PROP_KEYMAP, NULL};
+ uiStringInfo rna_struct = {BUT_GET_RNASTRUCT_IDENTIFIER, NULL};
+ uiStringInfo rna_prop = {BUT_GET_RNAPROP_IDENTIFIER, NULL};
+
+ ch
@@ Diff output truncated at 10240 characters. @@
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