Revision: 21340
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=21340
Author: ton
Date: 2009-07-03 12:54:39 +0200 (Fri, 03 Jul 2009)
Log Message:
-----------
2.5
Upgrading text editor to draw new scrollbar too.
Modified Paths:
--------------
branches/blender2.5/blender/source/blender/editors/include/UI_interface.h
branches/blender2.5/blender/source/blender/editors/interface/interface_intern.h
branches/blender2.5/blender/source/blender/editors/interface/interface_widgets.c
branches/blender2.5/blender/source/blender/editors/interface/view2d.c
branches/blender2.5/blender/source/blender/editors/space_text/text_draw.c
Modified:
branches/blender2.5/blender/source/blender/editors/include/UI_interface.h
===================================================================
--- branches/blender2.5/blender/source/blender/editors/include/UI_interface.h
2009-07-03 10:28:10 UTC (rev 21339)
+++ branches/blender2.5/blender/source/blender/editors/include/UI_interface.h
2009-07-03 10:54:39 UTC (rev 21340)
@@ -214,6 +214,9 @@
void uiDrawMenuBox(float minx, float miny, float maxx, float maxy, short flag,
short direction);
void uiDrawBoxShadow(unsigned char alpha, float minx, float miny, float maxx,
float maxy);
+void uiWidgetScrollDraw(struct uiWidgetColors *wcol, rcti *rect, rcti *slider,
int state);
+
+
/* Menu Callbacks */
typedef void (*uiMenuCreateFunc)(struct bContext *C, struct uiLayout *layout,
void *arg1);
Modified:
branches/blender2.5/blender/source/blender/editors/interface/interface_intern.h
===================================================================
---
branches/blender2.5/blender/source/blender/editors/interface/interface_intern.h
2009-07-03 10:28:10 UTC (rev 21339)
+++
branches/blender2.5/blender/source/blender/editors/interface/interface_intern.h
2009-07-03 10:54:39 UTC (rev 21340)
@@ -420,7 +420,6 @@
void ui_draw_menu_back(struct uiStyle *style, uiBlock *block, rcti *rect);
void ui_draw_search_back(struct uiStyle *style, uiBlock *block, rcti *rect);
void ui_draw_link_bezier(rcti *rect);
-void widget_scroll_draw(struct uiWidgetColors *wcol, rcti *rect, rcti *slider,
int state);
extern void ui_draw_but(const struct bContext *C, ARegion *ar, struct uiStyle
*style, uiBut *but, rcti *rect);
/* theme color init */
Modified:
branches/blender2.5/blender/source/blender/editors/interface/interface_widgets.c
===================================================================
---
branches/blender2.5/blender/source/blender/editors/interface/interface_widgets.c
2009-07-03 10:28:10 UTC (rev 21339)
+++
branches/blender2.5/blender/source/blender/editors/interface/interface_widgets.c
2009-07-03 10:54:39 UTC (rev 21340)
@@ -1639,7 +1639,7 @@
}
/* function in use for buttons and for view2d sliders */
-void widget_scroll_draw(uiWidgetColors *wcol, rcti *rect, rcti *slider, int
state)
+void uiWidgetScrollDraw(uiWidgetColors *wcol, rcti *rect, rcti *slider, int
state)
{
uiWidgetBase wtb;
float rad;
@@ -1718,7 +1718,7 @@
rect1.ymin= rect1.ymax - ceil(fac*(but->a1 - but->softmin));
}
- widget_scroll_draw(wcol, rect, &rect1, state);
+ uiWidgetScrollDraw(wcol, rect, &rect1, state);
}
Modified: branches/blender2.5/blender/source/blender/editors/interface/view2d.c
===================================================================
--- branches/blender2.5/blender/source/blender/editors/interface/view2d.c
2009-07-03 10:28:10 UTC (rev 21339)
+++ branches/blender2.5/blender/source/blender/editors/interface/view2d.c
2009-07-03 10:54:39 UTC (rev 21340)
@@ -1461,7 +1461,7 @@
slider.ymin= hor.ymin;
slider.ymax= hor.ymax;
- widget_scroll_draw(&wcol, &hor, &slider,
(v2d->scroll_ui & V2D_SCROLL_H_ACTIVE)?UI_SELECT:0);
+ uiWidgetScrollDraw(&wcol, &hor, &slider,
(v2d->scroll_ui & V2D_SCROLL_H_ACTIVE)?UI_SELECT:0);
}
/* scale indicators */
@@ -1553,7 +1553,7 @@
slider.ymin= vs->vert_min;
slider.ymax= vs->vert_max;
- widget_scroll_draw(&wcol, &vert, &slider,
(v2d->scroll_ui & V2D_SCROLL_V_ACTIVE)?UI_SELECT:0);
+ uiWidgetScrollDraw(&wcol, &vert, &slider,
(v2d->scroll_ui & V2D_SCROLL_V_ACTIVE)?UI_SELECT:0);
}
Modified:
branches/blender2.5/blender/source/blender/editors/space_text/text_draw.c
===================================================================
--- branches/blender2.5/blender/source/blender/editors/space_text/text_draw.c
2009-07-03 10:28:10 UTC (rev 21339)
+++ branches/blender2.5/blender/source/blender/editors/space_text/text_draw.c
2009-07-03 10:54:39 UTC (rev 21340)
@@ -41,6 +41,7 @@
#include "DNA_text_types.h"
#include "DNA_space_types.h"
#include "DNA_screen_types.h"
+#include "DNA_userdef_types.h"
#include "BKE_global.h"
#include "BKE_main.h"
@@ -701,7 +702,7 @@
/************************ draw scrollbar *****************************/
-static void calc_text_rcts(SpaceText *st, ARegion *ar)
+static void calc_text_rcts(SpaceText *st, ARegion *ar, rcti *scroll)
{
int lhlstart, lhlend, ltexth;
short barheight, barstart, hlstart, hlend, blank_lines;
@@ -713,6 +714,12 @@
ltexth= txt_get_span(st->text->lines.first, st->text->lines.last);
blank_lines = st->viewlines / 2;
+ /* nicer code: use scroll rect for entire bar */
+ scroll->xmin= 5;
+ scroll->xmax= 17;
+ scroll->ymin= 4;
+ scroll->ymax= 4+pix_available;
+
/* when resizing a vieport with the bar at the bottom to a greater
height more blank lines will be added */
if(ltexth + blank_lines < st->top + st->viewlines) {
blank_lines = st->top + st->viewlines - ltexth;
@@ -728,9 +735,8 @@
}
barstart = (ltexth > 0)? ((pix_available - pix_bardiff) *
st->top)/ltexth: 0;
- st->txtbar.xmin = 5;
- st->txtbar.xmax = 17;
- st->txtbar.ymax = ar->winy - pix_top_margin - barstart;
+ st->txtbar= *scroll;
+ st->txtbar.ymax -= barstart;
st->txtbar.ymin = st->txtbar.ymax - barheight;
CLAMP(st->txtbar.ymin, pix_bottom_margin, ar->winy - pix_top_margin);
@@ -796,8 +802,7 @@
hlend = hlstart + 2;
}
- st->txtscroll.xmin= 5;
- st->txtscroll.xmax= 17;
+ st->txtscroll= *scroll;
st->txtscroll.ymax= ar->winy - pix_top_margin - hlstart;
st->txtscroll.ymin= ar->winy - pix_top_margin - hlend;
@@ -805,19 +810,31 @@
CLAMP(st->txtscroll.ymax, pix_bottom_margin, ar->winy - pix_top_margin);
}
-static void draw_textscroll(SpaceText *st, ARegion *ar)
+static void draw_textscroll(SpaceText *st, ARegion *ar, rcti *scroll)
{
- UI_ThemeColorShade(TH_SHADE1, -20);
- glRecti(2, 2, 20, ar->winy-6);
- uiEmboss(2, 2, 20, ar->winy-6, 1);
+ bTheme *btheme= U.themes.first;
+ uiWidgetColors wcol= btheme->tui.wcol_scroll;
+ char col[3];
+ float rad;
+
+// UI_ThemeColorShade(TH_SHADE1, -20);
+// glRecti(2, 2, 20, ar->winy-6);
+// uiEmboss(2, 2, 20, ar->winy-6, 1);
- UI_ThemeColor(TH_SHADE1);
- glRecti(st->txtbar.xmin, st->txtbar.ymin, st->txtbar.xmax,
st->txtbar.ymax);
+// UI_ThemeColor(TH_SHADE1);
+// glRecti(st->txtbar.xmin, st->txtbar.ymin, st->txtbar.xmax,
st->txtbar.ymax);
- UI_ThemeColor(TH_SHADE2);
- glRecti(st->txtscroll.xmin, st->txtscroll.ymin, st->txtscroll.xmax,
st->txtscroll.ymax);
+// uiEmboss(st->txtbar.xmin, st->txtbar.ymin, st->txtbar.xmax,
st->txtbar.ymax, st->flags & ST_SCROLL_SELECT);
+
+ uiWidgetScrollDraw(&wcol, scroll, &st->txtbar, (st->flags &
ST_SCROLL_SELECT)?1:0);
- uiEmboss(st->txtbar.xmin, st->txtbar.ymin, st->txtbar.xmax,
st->txtbar.ymax, st->flags & ST_SCROLL_SELECT);
+ uiSetRoundBox(15);
+ rad= 0.4f*MIN2(st->txtscroll.xmax - st->txtscroll.xmin,
st->txtscroll.ymax - st->txtscroll.ymin);
+ UI_GetThemeColor3ubv(TH_HILITE, col);
+ glColor4ub(col[0], col[1], col[2], 48);
+ glEnable(GL_BLEND);
+ uiRoundBox(st->txtscroll.xmin+1, st->txtscroll.ymin,
st->txtscroll.xmax-1, st->txtscroll.ymax, rad);
+ glDisable(GL_BLEND);
}
/************************** draw markers **************************/
@@ -1261,6 +1278,7 @@
{
Text *text= st->text;
TextLine *tmp;
+ rcti scroll;
char linenr[12];
int i, x, y, linecount= 0;
@@ -1276,7 +1294,7 @@
else st->viewlines= 0;
/* update rects for scroll */
- calc_text_rcts(st, ar);
+ calc_text_rcts(st, ar, &scroll); /* scroll will hold the entire
bar size */
/* update syntax formatting if needed */
tmp= text->lines.first;
@@ -1343,7 +1361,8 @@
/* draw other stuff */
draw_brackets(st, ar);
draw_markers(st, ar);
- draw_textscroll(st, ar);
+ glTranslatef(0.375f, 0.375f, 0.0f); /* XXX scroll requires exact pixel
space */
+ draw_textscroll(st, ar, &scroll);
draw_documentation(st, ar);
draw_suggestion_list(st, ar);
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