sdl-ios-xcode: src/video/directfb/SDL_DirectFB

annotate src/video/directfb/SDL_DirectFB_WM.c @ 4809:329708ffe2a7

Rejiggering the way shaped windows are created as preparation for OS X implementation. Fixed overdrive bug in test program that appears to have been introduced by someone other than myself.

author	Eli Gottlieb <eligottlieb@gmail.com>
date	Mon, 26 Jul 2010 17:27:04 -0400
parents	f7b03b6838cb
children	25b9cd8bdc30

rev	line source
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	1 /*
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	2 SDL - Simple DirectMedia Layer
3697 f7b03b6838cb Fixed bug #926 Sam Lantinga <slouken@libsdl.org> parents: 3685 diff changeset	3 Copyright (C) 1997-2010 Sam Lantinga
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	4
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	5 This library is free software; you can redistribute it and/or
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	6 modify it under the terms of the GNU Lesser General Public
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	7 License as published by the Free Software Foundation; either
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	8 version 2.1 of the License, or (at your option) any later version.
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	9
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	13 Lesser General Public License for more details.
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	14
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	15 You should have received a copy of the GNU Lesser General Public
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	16 License along with this library; if not, write to the Free Software
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	18
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	19 Sam Lantinga
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	20 slouken@libsdl.org
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	21 */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	22 #include "SDL_config.h"
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	23
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	24 //#include "SDL_syswm.h"
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	25 //#include "../SDL_sysvideo.h"
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	26 //#include "../../events/SDL_keyboard_c.h"
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	27
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	28 #include "SDL_DirectFB_video.h"
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	29
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	30 #define COLOR_EXPAND(col) col.r, col.g, col.b, col.a
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	31
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	32 static DFB_Theme theme_std = {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	33 4, 4, 8, 8,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	34 {255, 200, 200, 200},
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	35 24,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	36 {255, 0, 0, 255},
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	37 16,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	38 {255, 255, 255, 255},
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	39 "/usr/share/fonts/truetype/freefont/FreeSans.ttf",
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	40 {255, 255, 0, 0},
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	41 {255, 255, 255, 0},
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	42 };
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	43
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	44 static DFB_Theme theme_none = {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	45 0, 0, 0, 0,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	46 {0, 0, 0, 0},
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	47 0,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	48 {0, 0, 0, 0},
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	49 0,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	50 {0, 0, 0, 0},
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	51 NULL
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	52 };
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	53
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	54 static void
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	55 DrTriangle(IDirectFBSurface * s, int down, int x, int y, int w)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	56 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	57 int x1, x2, x3;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	58 int y1, y2, y3;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	59
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	60 if (down) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	61 x1 = x + w / 2;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	62 x2 = x;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	63 x3 = x + w;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	64 y1 = y + w;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	65 y2 = y;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	66 y3 = y;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	67 } else {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	68 x1 = x + w / 2;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	69 x2 = x;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	70 x3 = x + w;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	71 y1 = y;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	72 y2 = y + w;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	73 y3 = y + w;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	74 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	75 s->FillTriangle(s, x1, y1, x2, y2, x3, y3);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	76 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	77
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	78 static void
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	79 DrCaption(IDirectFBSurface * s, int x, int y, char *text)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	80 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	81 DFBSurfaceTextFlags flags;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	82
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	83 flags = DSTF_CENTER \| DSTF_TOP;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	84
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	85 s->DrawString(s, text, -1, x, y, flags);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	86 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	87
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	88 void
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	89 DirectFB_WM_RedrawLayout(SDL_Window * window)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	90 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	91 SDL_DFB_WINDOWDATA(window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	92 IDirectFBSurface *s = windata->window_surface;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	93 DFB_Theme *t = &windata->theme;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	94 int i;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	95 int d = (t->caption_size - t->font_size) / 2;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	96 int x, y, w;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	97
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	98
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	99 if (!windata->is_managed \|\| (window->flags & SDL_WINDOW_FULLSCREEN))
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	100 return;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	101
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	102 //s->SetDrawingFlags(s, DSDRAW_BLEND);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	103 s->SetColor(s, COLOR_EXPAND(t->frame_color));
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	104 /* top */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	105 for (i = 0; i < t->top_size; i++)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	106 s->DrawLine(s, 0, i, windata->size.w, i);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	107 /* bottom */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	108 for (i = windata->size.h - t->bottom_size; i < windata->size.h; i++)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	109 s->DrawLine(s, 0, i, windata->size.w, i);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	110 /* left */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	111 for (i = 0; i < t->left_size; i++)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	112 s->DrawLine(s, i, 0, i, windata->size.h);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	113 /* right */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	114 for (i = windata->size.w - t->right_size; i < windata->size.w; i++)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	115 s->DrawLine(s, i, 0, i, windata->size.h);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	116 /* Caption */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	117 s->SetColor(s, COLOR_EXPAND(t->caption_color));
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	118 s->FillRectangle(s, t->left_size, t->top_size, windata->client.w,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	119 t->caption_size);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	120 /* Close Button */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	121 w = t->caption_size;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	122 x = windata->size.w - t->right_size - w + d;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	123 y = t->top_size + d;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	124 s->SetColor(s, COLOR_EXPAND(t->close_color));
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	125 DrTriangle(s, 1, x, y, w - 2 * d);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	126 /* Max Button */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	127 s->SetColor(s, COLOR_EXPAND(t->max_color));
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	128 DrTriangle(s, window->flags & SDL_WINDOW_MAXIMIZED ? 1 : 0, x - w,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	129 y, w - 2 * d);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	130
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	131 /* Caption */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	132 if (window->title) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	133 s->SetColor(s, COLOR_EXPAND(t->font_color));
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	134 DrCaption(s, (x - w) / 2, t->top_size + d, window->title);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	135 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	136 /* Icon */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	137 if (windata->icon) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	138 DFBRectangle dr;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	139
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	140 dr.x = t->left_size + d;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	141 dr.y = t->top_size + d;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	142 dr.w = w - 2 * d;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	143 dr.h = w - 2 * d;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	144 s->SetBlittingFlags(s, DSBLIT_BLEND_ALPHACHANNEL);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	145
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	146 s->StretchBlit(s, windata->icon, NULL, &dr);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	147 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	148 windata->wm_needs_redraw = 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	149 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	150
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	151 DFBResult
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	152 DirectFB_WM_GetClientSize(_THIS, SDL_Window * window, int cw, int ch)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	153 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	154 SDL_DFB_WINDOWDATA(window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	155 DFBResult ret;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	156
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	157 ret = windata->window->GetSize(windata->window, cw, ch);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	158 *cw -= windata->theme.left_size + windata->theme.right_size;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	159 *ch -=
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	160 windata->theme.top_size + windata->theme.caption_size +
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	161 windata->theme.bottom_size;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	162 return ret;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	163 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	164
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	165 void
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	166 DirectFB_WM_AdjustWindowLayout(SDL_Window * window)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	167 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	168 SDL_DFB_WINDOWDATA(window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	169
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	170 if (!windata->is_managed)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	171 windata->theme = theme_none;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	172 else if (window->flags & SDL_WINDOW_FULLSCREEN) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	173 windata->theme = theme_none;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	174 } else if (window->flags & SDL_WINDOW_MAXIMIZED) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	175 windata->theme = theme_std;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	176 windata->theme.left_size = 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	177 windata->theme.right_size = 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	178 windata->theme.top_size = 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	179 windata->theme.bottom_size = 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	180 } else {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	181 windata->theme = theme_std;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	182 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	183
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	184 windata->client.x = windata->theme.left_size;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	185 windata->client.y = windata->theme.top_size + windata->theme.caption_size;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	186 windata->client.w = window->w;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	187 windata->client.h = window->h;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	188 windata->size.w =
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	189 window->w + windata->theme.left_size + windata->theme.right_size;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	190 windata->size.h =
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	191 window->h + windata->theme.top_size +
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	192 windata->theme.caption_size + windata->theme.bottom_size;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	193 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	194
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	195 void
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	196 DirectFB_WM_MaximizeWindow(_THIS, SDL_Window * window)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	197 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	198 SDL_DFB_WINDOWDATA(window);
3685 64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3040 diff changeset	199 SDL_VideoDisplay *display = window->display;
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	200
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	201 windata->window->GetPosition(windata->window,
3040 62d4992e5a92 indent Sam Lantinga <slouken@libsdl.org> parents: 3023 diff changeset	202 &windata->restore.x, &windata->restore.y);
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	203 windata->window->GetSize(windata->window, &windata->restore.w,
3040 62d4992e5a92 indent Sam Lantinga <slouken@libsdl.org> parents: 3023 diff changeset	204 &windata->restore.h);
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	205
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	206 /* Do this already here */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	207 window->flags \|= SDL_WINDOW_MAXIMIZED;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	208 DirectFB_WM_AdjustWindowLayout(window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	209
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	210 windata->window->MoveTo(windata->window, 0, 0);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	211 windata->window->Resize(windata->window,
3040 62d4992e5a92 indent Sam Lantinga <slouken@libsdl.org> parents: 3023 diff changeset	212 display->current_mode.w, display->current_mode.h);
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	213 SDL_SendWindowEvent(windata->sdl_id, SDL_WINDOWEVENT_MAXIMIZED, 0, 0);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	214 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	215
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	216 void
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	217 DirectFB_WM_RestoreWindow(_THIS, SDL_Window * window)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	218 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	219 SDL_DFB_WINDOWDATA(window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	220
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	221 /* Do this already here */
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	222 //window->flags &= ~(SDL_WINDOW_MAXIMIZED \| SDL_WINDOW_MINIMIZED);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	223
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	224 DirectFB_WM_AdjustWindowLayout(window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	225 windata->window->MoveTo(windata->window, windata->restore.x,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	226 windata->restore.y);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	227 windata->window->Resize(windata->window, windata->restore.w,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	228 windata->restore.h);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	229 SDL_SendWindowEvent(windata->sdl_id, SDL_WINDOWEVENT_RESTORED, 0, 0);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	230 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	231
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	232 enum
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	233 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	234 WM_POS_NONE = 0x00,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	235 WM_POS_CAPTION = 0x01,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	236 WM_POS_CLOSE = 0x02,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	237 WM_POS_MAX = 0x04,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	238 WM_POS_LEFT = 0x08,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	239 WM_POS_RIGHT = 0x10,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	240 WM_POS_TOP = 0x20,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	241 WM_POS_BOTTOM = 0x40,
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	242 };
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	243
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	244 static int
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	245 WMIsClient(DFB_WindowData * p, int x, int y)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	246 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	247 x -= p->client.x;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	248 y -= p->client.y;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	249 if (x < 0 \|\| y < 0)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	250 return 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	251 if (x >= p->client.w \|\| y >= p->client.h)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	252 return 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	253 return 1;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	254 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	255
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	256 static int
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	257 WMPos(DFB_WindowData * p, int x, int y)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	258 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	259 int pos = WM_POS_NONE;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	260
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	261 if (!WMIsClient(p, x, y)) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	262 if (y < p->theme.top_size) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	263 pos \|= WM_POS_TOP;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	264 } else if (y < p->client.y) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	265 if (x <
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	266 p->size.w - p->theme.right_size - 2 * p->theme.caption_size) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	267 pos \|= WM_POS_CAPTION;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	268 } else if (x <
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	269 p->size.w - p->theme.right_size -
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	270 p->theme.caption_size) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	271 pos \|= WM_POS_MAX;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	272 } else {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	273 pos \|= WM_POS_CLOSE;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	274 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	275 } else if (y >= p->size.h - p->theme.bottom_size) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	276 pos \|= WM_POS_BOTTOM;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	277 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	278 if (x < p->theme.left_size) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	279 pos \|= WM_POS_LEFT;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	280 } else if (x >= p->size.w - p->theme.right_size) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	281 pos \|= WM_POS_RIGHT;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	282 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	283 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	284 return pos;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	285 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	286
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	287 static int wm_grab;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	288 static int wm_lastx;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	289 static int wm_lasty;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	290
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	291 int
3040 62d4992e5a92 indent Sam Lantinga <slouken@libsdl.org> parents: 3023 diff changeset	292 DirectFB_WM_ProcessEvent(_THIS, SDL_Window * window, DFBWindowEvent * evt)
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	293 {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	294 SDL_DFB_WINDOWDATA(window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	295
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	296 if (!windata->is_managed)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	297 return 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	298
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	299 switch (evt->type) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	300 case DWET_BUTTONDOWN:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	301 if (evt->buttons & DIBM_LEFT) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	302 int pos = WMPos(windata, evt->x, evt->y);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	303 switch (pos) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	304 case WM_POS_NONE:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	305 return 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	306 case WM_POS_CLOSE:
3040 62d4992e5a92 indent Sam Lantinga <slouken@libsdl.org> parents: 3023 diff changeset	307 SDL_SendWindowEvent(windata->sdl_id, SDL_WINDOWEVENT_CLOSE, 0,
62d4992e5a92 indent Sam Lantinga <slouken@libsdl.org> parents: 3023 diff changeset	308 0);
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	309 return 1;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	310 case WM_POS_MAX:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	311 if (window->flags & SDL_WINDOW_MAXIMIZED) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	312 DirectFB_WM_RestoreWindow(_this, window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	313 } else {
3040 62d4992e5a92 indent Sam Lantinga <slouken@libsdl.org> parents: 3023 diff changeset	314 DirectFB_WM_MaximizeWindow(_this, window);
3023 d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	315 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	316 return 1;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	317 default:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	318 wm_grab = pos;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	319 windata->window->GrabPointer(windata->window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	320 wm_lastx = evt->cx;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	321 wm_lasty = evt->cy;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	322 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	323 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	324 return 1;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	325 case DWET_BUTTONUP:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	326 break;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	327 case DWET_MOTION:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	328 if (!wm_grab)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	329 return 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	330 if (evt->buttons & DIBM_LEFT) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	331 int dx = evt->cx - wm_lastx;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	332 int dy = evt->cy - wm_lasty;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	333 int cw, ch;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	334
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	335 if (wm_grab & WM_POS_CAPTION)
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	336 windata->window->Move(windata->window, dx, dy);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	337 if (wm_grab & WM_POS_RIGHT) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	338 windata->window->GetSize(windata->window, &cw, &ch);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	339 windata->window->Resize(windata->window, cw + dx, ch);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	340 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	341 if (wm_grab & WM_POS_BOTTOM) {
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	342 windata->window->GetSize(windata->window, &cw, &ch);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	343 windata->window->Resize(windata->window, cw, ch + dy);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	344 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	345 wm_lastx = evt->cx;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	346 wm_lasty = evt->cy;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	347 return 1;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	348 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	349 windata->window->UngrabPointer(windata->window);
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	350 wm_grab = WM_POS_NONE;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	351 break;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	352 case DWET_KEYDOWN:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	353 break;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	354 case DWET_KEYUP:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	355 break;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	356 default:
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	357 ;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	358 }
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	359 return 0;
d72a0dd80e8b DirectFB cleanups & simple window manager Couriersud <couriersud@arcor.de> parents: diff changeset	360 }

Mercurial > sdl-ios-xcode

annotate src/video/directfb/SDL_DirectFB_WM.c @ 4809:329708ffe2a7