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- /* Themes.c- Theme stuff
- *
- * WPrefs - Window Maker Preferences Program
- *
- * Copyright (c) 1998 Alfredo K. Kojima
- *
- * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
- * USA.
- */
-
-
- #include "WPrefs.h"
-
- #include <unistd.h>
-
- typedef struct _Panel {
- WMFrame *frame;
-
- char *sectionName;
-
- CallbackRec callbacks;
-
- WMWindow *win;
-
- WMButton *saveB;
- WMList *list;
- WMButton *loadB;
- WMButton *instB;
-
- WMFrame *totF;
- WMButton *totB;
- WMLabel *totL;
-
- WMFrame *botF;
- WMButton *botB;
- WMLabel *botL;
-
- pid_t tilePID;
- pid_t barPID;
- } _Panel;
-
-
-
- #define ICON_FILE "theme"
-
-
- static void
- showData(_Panel *panel)
- {
-
- }
-
-
- static void
- finishedTileDownload(void *data)
- {
- _Panel *panel = (_Panel*)data;
-
- WMSetButtonText(panel->totB, _("Set"));
- panel->tilePID = 0;
- }
-
-
-
- static void
- finishedBarDownload(void *data)
- {
- _Panel *panel = (_Panel*)data;
-
- WMSetButtonText(panel->botB, _("Set"));
- panel->barPID = 0;
- }
-
-
- static pid_t
- downloadFile(WMScreen *scr, _Panel *panel, char *file)
- {
- pid_t pid;
-
- pid = fork();
- if (pid < 0) {
- wsyserror("could not fork() process");
-
- WMRunAlertPanel(scr, panel->win, _("Error"),
- "Could not start download. fork() failed",
- _("OK"), NULL, NULL);
- return -1;
- }
- if (pid != 0) {
- return pid;
- }
-
- close(ConnectionNumber(WMScreenDisplay(scr)));
-
-
-
- exit(1);
- }
-
-
- static void
- downloadCallback(WMWidget *w, void *data)
- {
- _Panel *panel = (_Panel*)data;
- pid_t newPid;
- WMButton *button = (WMButton*)w;
- pid_t *pid;
-
- if (button == panel->totB) {
- pid = &panel->tilePID;
- } else {
- pid = &panel->barPID;
- }
-
- if (*pid == 0) {
- newPid = downloadFile(WMWidgetScreen(w), panel, NULL);
- if (newPid < 0) {
- return;
- }
- WMSetButtonText(button, _("Stop"));
-
- if (button == panel->totB) {
- AddDeadChildHandler(newPid, finishedTileDownload, data);
- } else {
- AddDeadChildHandler(newPid, finishedBarDownload, data);
- }
- *pid = newPid;
- } else {
- *pid = 0;
-
- WMSetButtonText(button, _("Download"));
- }
- }
-
-
-
- static void
- updateThemeList(_Panel *panel)
- {
- WMClearList(panel->list);
-
-
-
- }
-
-
-
- static void
- createPanel(Panel *p)
- {
- _Panel *panel = (_Panel*)p;
-
- panel->frame = WMCreateFrame(panel->win);
- WMResizeWidget(panel->frame, FRAME_WIDTH, FRAME_HEIGHT);
- WMMoveWidget(panel->frame, FRAME_LEFT, FRAME_TOP);
-
- panel->saveB = WMCreateCommandButton(panel->frame);
- WMResizeWidget(panel->saveB, 154, 24);
- WMMoveWidget(panel->saveB, 15, 10);
- WMSetButtonText(panel->saveB, _("Save Current Theme"));
-
- panel->list = WMCreateList(panel->frame);
- WMResizeWidget(panel->list, 154, 150);
- WMMoveWidget(panel->list, 15, 40);
-
- panel->loadB = WMCreateCommandButton(panel->frame);
- WMResizeWidget(panel->loadB, 74, 24);
- WMMoveWidget(panel->loadB, 15, 200);
- WMSetButtonText(panel->loadB, _("Load"));
-
- panel->instB = WMCreateCommandButton(panel->frame);
- WMResizeWidget(panel->instB, 74, 24);
- WMMoveWidget(panel->instB, 95, 200);
- WMSetButtonText(panel->instB, _("Install"));
-
-
- /**************** Tile of the day ****************/
-
- panel->totF = WMCreateFrame(panel->frame);
- WMResizeWidget(panel->totF, 210, 105);
- WMMoveWidget(panel->totF, 240, 10);
- WMSetFrameTitle(panel->totF, _("Tile of The Day"));
-
- panel->totL = WMCreateLabel(panel->totF);
- WMResizeWidget(panel->totL, 67, 67);
- WMMoveWidget(panel->totL, 25, 25);
- WMSetLabelRelief(panel->totL, WRSunken);
-
- panel->totB = WMCreateCommandButton(panel->totF);
- WMResizeWidget(panel->totB, 86, 24);
- WMMoveWidget(panel->totB, 105, 45);
- WMSetButtonText(panel->totB, _("Download"));
- WMSetButtonAction(panel->totB, downloadCallback, panel);
-
- WMMapSubwidgets(panel->totF);
-
- /**************** Bar of the day ****************/
-
- panel->botF = WMCreateFrame(panel->frame);
- WMResizeWidget(panel->botF, 315, 95);
- WMMoveWidget(panel->botF, 190, 125);
- WMSetFrameTitle(panel->botF, _("Bar of The Day"));
-
- panel->botL = WMCreateLabel(panel->botF);
- WMResizeWidget(panel->botL, 285, 32);
- WMMoveWidget(panel->botL, 15, 20);
- WMSetLabelRelief(panel->botL, WRSunken);
-
- panel->botB = WMCreateCommandButton(panel->botF);
- WMResizeWidget(panel->botB, 86, 24);
- WMMoveWidget(panel->botB, 110, 60);
- WMSetButtonText(panel->botB, _("Download"));
- WMSetButtonAction(panel->botB, downloadCallback, panel);
-
- WMMapSubwidgets(panel->botF);
-
- WMRealizeWidget(panel->frame);
- WMMapSubwidgets(panel->frame);
-
- showData(panel);
- }
-
-
- static void
- storeData(_Panel *panel)
- {
- }
-
-
-
- Panel*
- InitThemes(WMScreen *scr, WMWindow *win)
- {
- _Panel *panel;
-
- panel = wmalloc(sizeof(_Panel));
- memset(panel, 0, sizeof(_Panel));
-
- panel->sectionName = _("Themes");
-
- panel->win = win;
-
- panel->callbacks.createWidgets = createPanel;
- panel->callbacks.updateDomain = storeData;
-
- AddSection(panel, ICON_FILE);
-
- return panel;
- }
-